Add WiFi Vendor HAL AIDL interface definitions.
Bug: 205044134
Test: mm -j
BYPASS_INCLUSIVE_LANGUAGE_REASON=HE refers to high-efficiency.
Change-Id: I757f36feca9f30ad5e04204b7b0fd4caee63cabc
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index d1a701b..404f2e0 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -693,6 +693,14 @@
<instance>default</instance>
</interface>
</hal>
+ <hal format="aidl" optional="true">
+ <name>android.hardware.wifi</name>
+ <version>1</version>
+ <interface>
+ <name>IWifi</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
<hal format="hidl" optional="true">
<name>android.hardware.wifi</name>
<version>1.3-5</version>
diff --git a/wifi/aidl/Android.bp b/wifi/aidl/Android.bp
new file mode 100644
index 0000000..c0ca667
--- /dev/null
+++ b/wifi/aidl/Android.bp
@@ -0,0 +1,44 @@
+// Copyright (C) 2022 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+ // See: http://go/android-license-faq
+ // A large-scale-change added 'default_applicable_licenses' to import
+ // all of the 'license_kinds' from "hardware_interfaces_license"
+ // to get the below license kinds:
+ // SPDX-license-identifier-Apache-2.0
+ default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+aidl_interface {
+ name: "android.hardware.wifi",
+ vendor_available: true,
+ srcs: [
+ "android/hardware/wifi/*.aidl",
+ ],
+ stability: "vintf",
+ backend: {
+ java: {
+ sdk_version: "module_current",
+ apex_available: [
+ "//apex_available:platform",
+ "com.android.wifi",
+ ],
+ min_sdk_version: "30",
+ lint: {
+ enabled: false,
+ },
+ },
+ },
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifi.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifi.aidl
new file mode 100644
index 0000000..cc995fc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifi.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifi {
+ @PropagateAllowBlocking android.hardware.wifi.IWifiChip getChip(int chipId);
+ int[] getChipIds();
+ boolean isStarted();
+ void registerEventCallback(in android.hardware.wifi.IWifiEventCallback callback);
+ void start();
+ void stop();
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiApIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiApIface.aidl
new file mode 100644
index 0000000..a102b97
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiApIface.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiApIface {
+ String getName();
+ String[] getBridgedInstances();
+ byte[6] getFactoryMacAddress();
+ void setCountryCode(in byte[2] code);
+ int[] getValidFrequenciesForBand(in android.hardware.wifi.WifiBand band);
+ void resetToFactoryMacAddress();
+ void setMacAddress(in byte[6] mac);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl
new file mode 100644
index 0000000..647891f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl
@@ -0,0 +1,165 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiChip {
+ void configureChip(in int modeId);
+ @PropagateAllowBlocking android.hardware.wifi.IWifiApIface createApIface();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiApIface createBridgedApIface();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiNanIface createNanIface();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiP2pIface createP2pIface();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiRttController createRttController(in android.hardware.wifi.IWifiStaIface boundIface);
+ @PropagateAllowBlocking android.hardware.wifi.IWifiStaIface createStaIface();
+ void enableDebugErrorAlerts(in boolean enable);
+ void flushRingBufferToFile();
+ void forceDumpToDebugRingBuffer(in String ringName);
+ @PropagateAllowBlocking android.hardware.wifi.IWifiApIface getApIface(in String ifname);
+ String[] getApIfaceNames();
+ android.hardware.wifi.IWifiChip.ChipMode[] getAvailableModes();
+ android.hardware.wifi.IWifiChip.ChipCapabilityMask getCapabilities();
+ android.hardware.wifi.WifiDebugHostWakeReasonStats getDebugHostWakeReasonStats();
+ android.hardware.wifi.WifiDebugRingBufferStatus[] getDebugRingBuffersStatus();
+ int getId();
+ int getMode();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiNanIface getNanIface(in String ifname);
+ String[] getNanIfaceNames();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiP2pIface getP2pIface(in String ifname);
+ String[] getP2pIfaceNames();
+ @PropagateAllowBlocking android.hardware.wifi.IWifiStaIface getStaIface(in String ifname);
+ String[] getStaIfaceNames();
+ android.hardware.wifi.WifiRadioCombinationMatrix getSupportedRadioCombinationsMatrix();
+ android.hardware.wifi.WifiUsableChannel[] getUsableChannels(in android.hardware.wifi.WifiBand band, in android.hardware.wifi.WifiIfaceMode ifaceModeMask, in android.hardware.wifi.IWifiChip.UsableChannelFilter filterMask);
+ void registerEventCallback(in android.hardware.wifi.IWifiChipEventCallback callback);
+ void removeApIface(in String ifname);
+ void removeIfaceInstanceFromBridgedApIface(in String brIfaceName, in String ifaceInstanceName);
+ void removeNanIface(in String ifname);
+ void removeP2pIface(in String ifname);
+ void removeStaIface(in String ifname);
+ android.hardware.wifi.IWifiChip.ChipDebugInfo requestChipDebugInfo();
+ byte[] requestDriverDebugDump();
+ byte[] requestFirmwareDebugDump();
+ void resetTxPowerScenario();
+ void selectTxPowerScenario(in android.hardware.wifi.IWifiChip.TxPowerScenario scenario);
+ void setCoexUnsafeChannels(in android.hardware.wifi.IWifiChip.CoexUnsafeChannel[] unsafeChannels, in android.hardware.wifi.IWifiChip.CoexRestriction restrictions);
+ void setCountryCode(in byte[2] code);
+ void setLatencyMode(in android.hardware.wifi.IWifiChip.LatencyMode mode);
+ void setMultiStaPrimaryConnection(in String ifName);
+ void setMultiStaUseCase(in android.hardware.wifi.IWifiChip.MultiStaUseCase useCase);
+ void startLoggingToDebugRingBuffer(in String ringName, in android.hardware.wifi.WifiDebugRingBufferVerboseLevel verboseLevel, in int maxIntervalInSec, in int minDataSizeInBytes);
+ void stopLoggingToDebugRingBuffer();
+ void triggerSubsystemRestart();
+ const int NO_POWER_CAP_CONSTANT = 2147483647;
+ @Backing(type="int") @VintfStability
+ enum ChipCapabilityMask {
+ DEBUG_MEMORY_FIRMWARE_DUMP = 1,
+ DEBUG_MEMORY_DRIVER_DUMP = 2,
+ DEBUG_RING_BUFFER_CONNECT_EVENT = 4,
+ DEBUG_RING_BUFFER_POWER_EVENT = 8,
+ DEBUG_RING_BUFFER_WAKELOCK_EVENT = 16,
+ DEBUG_RING_BUFFER_VENDOR_DATA = 32,
+ DEBUG_HOST_WAKE_REASON_STATS = 64,
+ DEBUG_ERROR_ALERTS = 128,
+ SET_TX_POWER_LIMIT = 256,
+ D2D_RTT = 512,
+ D2AP_RTT = 1024,
+ USE_BODY_HEAD_SAR = 2048,
+ SET_LATENCY_MODE = 4096,
+ P2P_RAND_MAC = 8192,
+ WIGIG = 16384,
+ }
+ @VintfStability
+ parcelable ChipConcurrencyCombinationLimit {
+ android.hardware.wifi.IfaceConcurrencyType[] types;
+ int maxIfaces;
+ }
+ @VintfStability
+ parcelable ChipConcurrencyCombination {
+ android.hardware.wifi.IWifiChip.ChipConcurrencyCombinationLimit[] limits;
+ }
+ @VintfStability
+ parcelable ChipDebugInfo {
+ String driverDescription;
+ String firmwareDescription;
+ }
+ @VintfStability
+ parcelable ChipIfaceCombinationLimit {
+ android.hardware.wifi.IfaceType[] types;
+ int maxIfaces;
+ }
+ @VintfStability
+ parcelable ChipIfaceCombination {
+ android.hardware.wifi.IWifiChip.ChipIfaceCombinationLimit[] limits;
+ }
+ @VintfStability
+ parcelable ChipMode {
+ int id;
+ android.hardware.wifi.IWifiChip.ChipConcurrencyCombination[] availableCombinations;
+ }
+ @Backing(type="int") @VintfStability
+ enum CoexRestriction {
+ WIFI_DIRECT = 1,
+ SOFTAP = 2,
+ WIFI_AWARE = 4,
+ }
+ @VintfStability
+ parcelable CoexUnsafeChannel {
+ android.hardware.wifi.WifiBand band;
+ int channel;
+ int powerCapDbm;
+ }
+ @Backing(type="int") @VintfStability
+ enum LatencyMode {
+ NORMAL = 0,
+ LOW = 1,
+ }
+ @Backing(type="byte") @VintfStability
+ enum MultiStaUseCase {
+ DUAL_STA_TRANSIENT_PREFER_PRIMARY = 0,
+ DUAL_STA_NON_TRANSIENT_UNBIASED = 1,
+ }
+ @Backing(type="int") @VintfStability
+ enum TxPowerScenario {
+ VOICE_CALL = 0,
+ ON_HEAD_CELL_OFF = 1,
+ ON_HEAD_CELL_ON = 2,
+ ON_BODY_CELL_OFF = 3,
+ ON_BODY_CELL_ON = 4,
+ }
+ @Backing(type="int") @VintfStability
+ enum UsableChannelFilter {
+ CELLULAR_COEXISTENCE = 1,
+ CONCURRENCY = 2,
+ NAN_INSTANT_MODE = 4,
+ }
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChipEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChipEventCallback.aidl
new file mode 100644
index 0000000..3fd8533
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChipEventCallback.aidl
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiChipEventCallback {
+ oneway void onChipReconfigureFailure(in android.hardware.wifi.WifiStatusCode status);
+ oneway void onChipReconfigured(in int modeId);
+ oneway void onDebugErrorAlert(in int errorCode, in byte[] debugData);
+ oneway void onDebugRingBufferDataAvailable(in android.hardware.wifi.WifiDebugRingBufferStatus status, in byte[] data);
+ oneway void onIfaceAdded(in android.hardware.wifi.IfaceType type, in String name);
+ oneway void onIfaceRemoved(in android.hardware.wifi.IfaceType type, in String name);
+ oneway void onRadioModeChange(in android.hardware.wifi.IWifiChipEventCallback.RadioModeInfo[] radioModeInfos);
+ @VintfStability
+ parcelable IfaceInfo {
+ String name;
+ int channel;
+ }
+ @VintfStability
+ parcelable RadioModeInfo {
+ int radioId;
+ android.hardware.wifi.WifiBand bandInfo;
+ android.hardware.wifi.IWifiChipEventCallback.IfaceInfo[] ifaceInfos;
+ }
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiEventCallback.aidl
new file mode 100644
index 0000000..00e5cb6
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiEventCallback.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiEventCallback {
+ oneway void onFailure(in android.hardware.wifi.WifiStatusCode status);
+ oneway void onStart();
+ oneway void onStop();
+ oneway void onSubsystemRestart(in android.hardware.wifi.WifiStatusCode status);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl
new file mode 100644
index 0000000..070ca24
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiNanIface {
+ String getName();
+ void configRequest(in char cmdId, in android.hardware.wifi.NanConfigRequest msg1, in android.hardware.wifi.NanConfigRequestSupplemental msg2);
+ void createDataInterfaceRequest(in char cmdId, in String ifaceName);
+ void deleteDataInterfaceRequest(in char cmdId, in String ifaceName);
+ void disableRequest(in char cmdId);
+ void enableRequest(in char cmdId, in android.hardware.wifi.NanEnableRequest msg1, in android.hardware.wifi.NanConfigRequestSupplemental msg2);
+ void getCapabilitiesRequest(in char cmdId);
+ void initiateDataPathRequest(in char cmdId, in android.hardware.wifi.NanInitiateDataPathRequest msg);
+ void registerEventCallback(in android.hardware.wifi.IWifiNanIfaceEventCallback callback);
+ void respondToDataPathIndicationRequest(in char cmdId, in android.hardware.wifi.NanRespondToDataPathIndicationRequest msg);
+ void startPublishRequest(in char cmdId, in android.hardware.wifi.NanPublishRequest msg);
+ void startSubscribeRequest(in char cmdId, in android.hardware.wifi.NanSubscribeRequest msg);
+ void stopPublishRequest(in char cmdId, in byte sessionId);
+ void stopSubscribeRequest(in char cmdId, in byte sessionId);
+ void terminateDataPathRequest(in char cmdId, in int ndpInstanceId);
+ void transmitFollowupRequest(in char cmdId, in android.hardware.wifi.NanTransmitFollowupRequest msg);
+ const int MIN_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 8;
+ const int MAX_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 63;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
new file mode 100644
index 0000000..591cd8c
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiNanIfaceEventCallback {
+ oneway void eventClusterEvent(in android.hardware.wifi.NanClusterEventInd event);
+ oneway void eventDataPathConfirm(in android.hardware.wifi.NanDataPathConfirmInd event);
+ oneway void eventDataPathRequest(in android.hardware.wifi.NanDataPathRequestInd event);
+ oneway void eventDataPathScheduleUpdate(in android.hardware.wifi.NanDataPathScheduleUpdateInd event);
+ oneway void eventDataPathTerminated(in int ndpInstanceId);
+ oneway void eventDisabled(in android.hardware.wifi.NanStatus status);
+ oneway void eventFollowupReceived(in android.hardware.wifi.NanFollowupReceivedInd event);
+ oneway void eventMatch(in android.hardware.wifi.NanMatchInd event);
+ oneway void eventMatchExpired(in byte discoverySessionId, in int peerId);
+ oneway void eventPublishTerminated(in byte sessionId, in android.hardware.wifi.NanStatus status);
+ oneway void eventSubscribeTerminated(in byte sessionId, in android.hardware.wifi.NanStatus status);
+ oneway void eventTransmitFollowup(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyCapabilitiesResponse(in char id, in android.hardware.wifi.NanStatus status, in android.hardware.wifi.NanCapabilities capabilities);
+ oneway void notifyConfigResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyCreateDataInterfaceResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyDeleteDataInterfaceResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyDisableResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyEnableResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyInitiateDataPathResponse(in char id, in android.hardware.wifi.NanStatus status, in int ndpInstanceId);
+ oneway void notifyRespondToDataPathIndicationResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyStartPublishResponse(in char id, in android.hardware.wifi.NanStatus status, in byte sessionId);
+ oneway void notifyStartSubscribeResponse(in char id, in android.hardware.wifi.NanStatus status, in byte sessionId);
+ oneway void notifyStopPublishResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyStopSubscribeResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyTerminateDataPathResponse(in char id, in android.hardware.wifi.NanStatus status);
+ oneway void notifyTransmitFollowupResponse(in char id, in android.hardware.wifi.NanStatus status);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiP2pIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiP2pIface.aidl
new file mode 100644
index 0000000..5e9948e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiP2pIface.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiP2pIface {
+ String getName();
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttController.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttController.aidl
new file mode 100644
index 0000000..730a055
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttController.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiRttController {
+ void disableResponder(in int cmdId);
+ void enableResponder(in int cmdId, in android.hardware.wifi.WifiChannelInfo channelHint, in int maxDurationInSeconds, in android.hardware.wifi.RttResponder info);
+ android.hardware.wifi.IWifiStaIface getBoundIface();
+ android.hardware.wifi.RttCapabilities getCapabilities();
+ android.hardware.wifi.RttResponder getResponderInfo();
+ void rangeCancel(in int cmdId, in android.hardware.wifi.MacAddress[] addrs);
+ void rangeRequest(in int cmdId, in android.hardware.wifi.RttConfig[] rttConfigs);
+ void registerEventCallback(in android.hardware.wifi.IWifiRttControllerEventCallback callback);
+ void setLci(in int cmdId, in android.hardware.wifi.RttLciInformation lci);
+ void setLcr(in int cmdId, in android.hardware.wifi.RttLcrInformation lcr);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttControllerEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttControllerEventCallback.aidl
new file mode 100644
index 0000000..a6a33fc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiRttControllerEventCallback.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiRttControllerEventCallback {
+ oneway void onResults(in int cmdId, in android.hardware.wifi.RttResult[] results);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
new file mode 100644
index 0000000..2f0dfa1
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiStaIface {
+ String getName();
+ void configureRoaming(in android.hardware.wifi.StaRoamingConfig config);
+ void disableLinkLayerStatsCollection();
+ void enableLinkLayerStatsCollection(in boolean debug);
+ void enableNdOffload(in boolean enable);
+ android.hardware.wifi.StaApfPacketFilterCapabilities getApfPacketFilterCapabilities();
+ android.hardware.wifi.StaBackgroundScanCapabilities getBackgroundScanCapabilities();
+ android.hardware.wifi.IWifiStaIface.StaIfaceCapabilityMask getCapabilities();
+ android.hardware.wifi.WifiDebugRxPacketFateReport[] getDebugRxPacketFates();
+ android.hardware.wifi.WifiDebugTxPacketFateReport[] getDebugTxPacketFates();
+ byte[6] getFactoryMacAddress();
+ android.hardware.wifi.StaLinkLayerStats getLinkLayerStats();
+ android.hardware.wifi.StaRoamingCapabilities getRoamingCapabilities();
+ int[] getValidFrequenciesForBand(in android.hardware.wifi.WifiBand band);
+ void installApfPacketFilter(in byte[] program);
+ byte[] readApfPacketFilterData();
+ void registerEventCallback(in android.hardware.wifi.IWifiStaIfaceEventCallback callback);
+ void setMacAddress(in byte[6] mac);
+ void setRoamingState(in android.hardware.wifi.StaRoamingState state);
+ void setScanMode(in boolean enable);
+ void startBackgroundScan(in int cmdId, in android.hardware.wifi.StaBackgroundScanParameters params);
+ void startDebugPacketFateMonitoring();
+ void startRssiMonitoring(in int cmdId, in int maxRssi, in int minRssi);
+ void startSendingKeepAlivePackets(in int cmdId, in byte[] ipPacketData, in char etherType, in byte[6] srcAddress, in byte[6] dstAddress, in int periodInMs);
+ void stopBackgroundScan(in int cmdId);
+ void stopRssiMonitoring(in int cmdId);
+ void stopSendingKeepAlivePackets(in int cmdId);
+ @Backing(type="int") @VintfStability
+ enum StaIfaceCapabilityMask {
+ APF = 1,
+ BACKGROUND_SCAN = 2,
+ LINK_LAYER_STATS = 4,
+ RSSI_MONITOR = 8,
+ CONTROL_ROAMING = 16,
+ PROBE_IE_ALLOWLIST = 32,
+ SCAN_RAND = 64,
+ STA_5G = 128,
+ HOTSPOT = 256,
+ PNO = 512,
+ TDLS = 1024,
+ TDLS_OFFCHANNEL = 2048,
+ ND_OFFLOAD = 4096,
+ KEEP_ALIVE = 8192,
+ DEBUG_PACKET_FATE = 16384,
+ }
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
new file mode 100644
index 0000000..48b85b0
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+interface IWifiStaIfaceEventCallback {
+ oneway void onBackgroundFullScanResult(in int cmdId, in int bucketsScanned, in android.hardware.wifi.StaScanResult result);
+ oneway void onBackgroundScanFailure(in int cmdId);
+ oneway void onBackgroundScanResults(in int cmdId, in android.hardware.wifi.StaScanData[] scanDatas);
+ oneway void onRssiThresholdBreached(in int cmdId, in byte[6] currBssid, in int currRssi);
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceConcurrencyType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceConcurrencyType.aidl
new file mode 100644
index 0000000..0a3ad1a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceConcurrencyType.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum IfaceConcurrencyType {
+ STA = 0,
+ AP = 1,
+ AP_BRIDGED = 2,
+ P2P = 3,
+ NAN_IFACE = 4,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceType.aidl
new file mode 100644
index 0000000..dbdc439
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IfaceType.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum IfaceType {
+ STA = 0,
+ AP = 1,
+ P2P = 2,
+ NAN_IFACE = 3,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/MacAddress.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/MacAddress.aidl
new file mode 100644
index 0000000..c4a0613
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/MacAddress.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable MacAddress {
+ byte[6] data;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandIndex.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandIndex.aidl
new file mode 100644
index 0000000..ca6c910
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandIndex.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanBandIndex {
+ NAN_BAND_24GHZ = 0,
+ NAN_BAND_5GHZ = 1,
+ NAN_BAND_6GHZ = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandSpecificConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandSpecificConfig.aidl
new file mode 100644
index 0000000..57540b3
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBandSpecificConfig.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanBandSpecificConfig {
+ byte rssiClose;
+ byte rssiMiddle;
+ byte rssiCloseProximity;
+ char dwellTimeMs;
+ char scanPeriodSec;
+ boolean validDiscoveryWindowIntervalVal;
+ byte discoveryWindowIntervalVal;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCapabilities.aidl
new file mode 100644
index 0000000..c44654e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCapabilities.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanCapabilities {
+ int maxConcurrentClusters;
+ int maxPublishes;
+ int maxSubscribes;
+ int maxServiceNameLen;
+ int maxMatchFilterLen;
+ int maxTotalMatchFilterLen;
+ int maxServiceSpecificInfoLen;
+ int maxExtendedServiceSpecificInfoLen;
+ int maxNdiInterfaces;
+ int maxNdpSessions;
+ int maxAppInfoLen;
+ int maxQueuedTransmitFollowupMsgs;
+ int maxSubscribeInterfaceAddresses;
+ android.hardware.wifi.NanCipherSuiteType supportedCipherSuites;
+ boolean instantCommunicationModeSupportFlag;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl
new file mode 100644
index 0000000..4450956
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanCipherSuiteType {
+ NONE = 0,
+ SHARED_KEY_128_MASK = 1,
+ SHARED_KEY_256_MASK = 2,
+ PUBLIC_KEY_128_MASK = 4,
+ PUBLIC_KEY_256_MASK = 8,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventInd.aidl
new file mode 100644
index 0000000..7a3ff81
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventInd.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanClusterEventInd {
+ android.hardware.wifi.NanClusterEventType eventType;
+ byte[6] addr;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventType.aidl
new file mode 100644
index 0000000..1dfa45f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanClusterEventType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanClusterEventType {
+ DISCOVERY_MAC_ADDRESS_CHANGED = 0,
+ STARTED_CLUSTER = 1,
+ JOINED_CLUSTER = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl
new file mode 100644
index 0000000..5ead651
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanConfigRequest {
+ byte masterPref;
+ boolean disableDiscoveryAddressChangeIndication;
+ boolean disableStartedClusterIndication;
+ boolean disableJoinedClusterIndication;
+ boolean includePublishServiceIdsInBeacon;
+ byte numberOfPublishServiceIdsInBeacon;
+ boolean includeSubscribeServiceIdsInBeacon;
+ byte numberOfSubscribeServiceIdsInBeacon;
+ char rssiWindowSize;
+ int macAddressRandomizationIntervalSec;
+ android.hardware.wifi.NanBandSpecificConfig[3] bandSpecificConfig;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequestSupplemental.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequestSupplemental.aidl
new file mode 100644
index 0000000..682699e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequestSupplemental.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanConfigRequestSupplemental {
+ int discoveryBeaconIntervalMs;
+ int numberOfSpatialStreamsInDiscovery;
+ boolean enableDiscoveryWindowEarlyTermination;
+ boolean enableRanging;
+ boolean enableInstantCommunicationMode;
+ int instantModeChannel;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelCfg.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelCfg.aidl
new file mode 100644
index 0000000..ce75288
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelCfg.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanDataPathChannelCfg {
+ CHANNEL_NOT_REQUESTED = 0,
+ REQUEST_CHANNEL_SETUP = 1,
+ FORCE_CHANNEL_SETUP = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelInfo.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelInfo.aidl
new file mode 100644
index 0000000..d111db7
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathChannelInfo.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDataPathChannelInfo {
+ int channelFreq;
+ android.hardware.wifi.WifiChannelWidthInMhz channelBandwidth;
+ int numSpatialStreams;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathConfirmInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathConfirmInd.aidl
new file mode 100644
index 0000000..2e1e2ca
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathConfirmInd.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDataPathConfirmInd {
+ int ndpInstanceId;
+ boolean dataPathSetupSuccess;
+ byte[6] peerNdiMacAddr;
+ byte[] appInfo;
+ android.hardware.wifi.NanStatus status;
+ android.hardware.wifi.NanDataPathChannelInfo[] channelInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathRequestInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathRequestInd.aidl
new file mode 100644
index 0000000..74d5b73
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathRequestInd.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDataPathRequestInd {
+ byte discoverySessionId;
+ byte[6] peerDiscMacAddr;
+ int ndpInstanceId;
+ boolean securityRequired;
+ byte[] appInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl
new file mode 100644
index 0000000..5fabf55
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDataPathScheduleUpdateInd {
+ byte[6] peerDiscoveryAddress;
+ android.hardware.wifi.NanDataPathChannelInfo[] channelInfo;
+ int[] ndpInstanceIds;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityConfig.aidl
new file mode 100644
index 0000000..635dbce
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityConfig.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDataPathSecurityConfig {
+ android.hardware.wifi.NanDataPathSecurityType securityType;
+ android.hardware.wifi.NanCipherSuiteType cipherType;
+ byte[32] pmk;
+ byte[] passphrase;
+ byte[16] scid;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityType.aidl
new file mode 100644
index 0000000..64288ca
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDataPathSecurityType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanDataPathSecurityType {
+ OPEN = 0,
+ PMK = 1,
+ PASSPHRASE = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDebugConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDebugConfig.aidl
new file mode 100644
index 0000000..b84d891
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDebugConfig.aidl
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDebugConfig {
+ boolean validClusterIdVals;
+ char clusterIdBottomRangeVal;
+ char clusterIdTopRangeVal;
+ boolean validIntfAddrVal;
+ byte[6] intfAddrVal;
+ boolean validOuiVal;
+ int ouiVal;
+ boolean validRandomFactorForceVal;
+ byte randomFactorForceVal;
+ boolean validHopCountForceVal;
+ byte hopCountForceVal;
+ boolean validDiscoveryChannelVal;
+ int[3] discoveryChannelMhzVal;
+ boolean validUseBeaconsInBandVal;
+ boolean[3] useBeaconsInBandVal;
+ boolean validUseSdfInBandVal;
+ boolean[3] useSdfInBandVal;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDiscoveryCommonConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDiscoveryCommonConfig.aidl
new file mode 100644
index 0000000..761cdbb
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanDiscoveryCommonConfig.aidl
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanDiscoveryCommonConfig {
+ byte sessionId;
+ char ttlSec;
+ char discoveryWindowPeriod;
+ byte discoveryCount;
+ byte[] serviceName;
+ android.hardware.wifi.NanMatchAlg discoveryMatchIndicator;
+ byte[] serviceSpecificInfo;
+ byte[] extendedServiceSpecificInfo;
+ byte[] rxMatchFilter;
+ byte[] txMatchFilter;
+ boolean useRssiThreshold;
+ boolean disableDiscoveryTerminationIndication;
+ boolean disableMatchExpirationIndication;
+ boolean disableFollowupReceivedIndication;
+ android.hardware.wifi.NanDataPathSecurityConfig securityConfig;
+ boolean rangingRequired;
+ int rangingIntervalMs;
+ android.hardware.wifi.NanRangingIndication configRangingIndications;
+ char distanceIngressCm;
+ char distanceEgressCm;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanEnableRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanEnableRequest.aidl
new file mode 100644
index 0000000..eaa009c
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanEnableRequest.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanEnableRequest {
+ boolean[3] operateInBand;
+ byte hopCountMax;
+ android.hardware.wifi.NanConfigRequest configParams;
+ android.hardware.wifi.NanDebugConfig debugConfigs;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanFollowupReceivedInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanFollowupReceivedInd.aidl
new file mode 100644
index 0000000..743ad9d
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanFollowupReceivedInd.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanFollowupReceivedInd {
+ byte discoverySessionId;
+ int peerId;
+ byte[6] addr;
+ boolean receivedInFaw;
+ byte[] serviceSpecificInfo;
+ byte[] extendedServiceSpecificInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl
new file mode 100644
index 0000000..697e29a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanInitiateDataPathRequest {
+ int peerId;
+ byte[6] peerDiscMacAddr;
+ android.hardware.wifi.NanDataPathChannelCfg channelRequestType;
+ int channel;
+ String ifaceName;
+ android.hardware.wifi.NanDataPathSecurityConfig securityConfig;
+ byte[] appInfo;
+ byte[] serviceNameOutOfBand;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchAlg.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchAlg.aidl
new file mode 100644
index 0000000..dab33ad
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchAlg.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanMatchAlg {
+ MATCH_ONCE = 0,
+ MATCH_CONTINUOUS = 1,
+ MATCH_NEVER = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl
new file mode 100644
index 0000000..ae430c4
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanMatchInd {
+ byte discoverySessionId;
+ int peerId;
+ byte[6] addr;
+ byte[] serviceSpecificInfo;
+ byte[] extendedServiceSpecificInfo;
+ byte[] matchFilter;
+ boolean matchOccurredInBeaconFlag;
+ boolean outOfResourceFlag;
+ byte rssiValue;
+ android.hardware.wifi.NanCipherSuiteType peerCipherType;
+ boolean peerRequiresSecurityEnabledInNdp;
+ boolean peerRequiresRanging;
+ int rangingMeasurementInMm;
+ android.hardware.wifi.NanRangingIndication rangingIndicationType;
+ byte[] scid;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl
new file mode 100644
index 0000000..d8d6b1b
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanPublishRequest {
+ android.hardware.wifi.NanDiscoveryCommonConfig baseConfigs;
+ android.hardware.wifi.NanPublishType publishType;
+ android.hardware.wifi.NanTxType txType;
+ boolean autoAcceptDataPathRequests;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishType.aidl
new file mode 100644
index 0000000..fc9b7a0
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanPublishType {
+ UNSOLICITED = 0,
+ SOLICITED = 1,
+ UNSOLICITED_SOLICITED = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl
new file mode 100644
index 0000000..d03dffc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanRangingIndication {
+ CONTINUOUS_INDICATION_MASK = 1,
+ INGRESS_MET_MASK = 2,
+ EGRESS_MET_MASK = 4,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
new file mode 100644
index 0000000..5542ff6
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanRespondToDataPathIndicationRequest {
+ boolean acceptRequest;
+ int ndpInstanceId;
+ String ifaceName;
+ android.hardware.wifi.NanDataPathSecurityConfig securityConfig;
+ byte[] appInfo;
+ byte[] serviceNameOutOfBand;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSrfType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSrfType.aidl
new file mode 100644
index 0000000..3c0583c
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSrfType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanSrfType {
+ BLOOM_FILTER = 0,
+ PARTIAL_MAC_ADDR = 1,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatus.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatus.aidl
new file mode 100644
index 0000000..834558a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatus.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanStatus {
+ android.hardware.wifi.NanStatusCode status;
+ String description;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl
new file mode 100644
index 0000000..9eaf518
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanStatusCode {
+ SUCCESS = 0,
+ INTERNAL_FAILURE = 1,
+ PROTOCOL_FAILURE = 2,
+ INVALID_SESSION_ID = 3,
+ NO_RESOURCES_AVAILABLE = 4,
+ INVALID_ARGS = 5,
+ INVALID_PEER_ID = 6,
+ INVALID_NDP_ID = 7,
+ NAN_NOT_ALLOWED = 8,
+ NO_OTA_ACK = 9,
+ ALREADY_ENABLED = 10,
+ FOLLOWUP_TX_QUEUE_FULL = 11,
+ UNSUPPORTED_CONCURRENCY_NAN_DISABLED = 12,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl
new file mode 100644
index 0000000..bf176a5
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanSubscribeRequest {
+ android.hardware.wifi.NanDiscoveryCommonConfig baseConfigs;
+ android.hardware.wifi.NanSubscribeType subscribeType;
+ android.hardware.wifi.NanSrfType srfType;
+ boolean srfRespondIfInAddressSet;
+ boolean shouldUseSrf;
+ boolean isSsiRequiredForMatch;
+ android.hardware.wifi.MacAddress[] intfAddr;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeType.aidl
new file mode 100644
index 0000000..325e40b
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanSubscribeType {
+ PASSIVE = 0,
+ ACTIVE = 1,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTransmitFollowupRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTransmitFollowupRequest.aidl
new file mode 100644
index 0000000..20c94d9
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTransmitFollowupRequest.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable NanTransmitFollowupRequest {
+ byte discoverySessionId;
+ int peerId;
+ byte[6] addr;
+ boolean isHighPriority;
+ boolean shouldUseDiscoveryWindow;
+ byte[] serviceSpecificInfo;
+ byte[] extendedServiceSpecificInfo;
+ boolean disableFollowupResultIndication;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTxType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTxType.aidl
new file mode 100644
index 0000000..6f7696f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanTxType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanTxType {
+ BROADCAST = 0,
+ UNICAST = 1,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttBw.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttBw.aidl
new file mode 100644
index 0000000..bd7efff
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttBw.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttBw {
+ BW_5MHZ = 1,
+ BW_10MHZ = 2,
+ BW_20MHZ = 4,
+ BW_40MHZ = 8,
+ BW_80MHZ = 16,
+ BW_160MHZ = 32,
+ BW_320MHZ = 64,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl
new file mode 100644
index 0000000..cf64687
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttCapabilities {
+ boolean rttOneSidedSupported;
+ boolean rttFtmSupported;
+ boolean lciSupported;
+ boolean lcrSupported;
+ boolean responderSupported;
+ android.hardware.wifi.RttPreamble preambleSupport;
+ android.hardware.wifi.RttBw bwSupport;
+ byte mcVersion;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl
new file mode 100644
index 0000000..ccdf2ce
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttConfig {
+ byte[6] addr;
+ android.hardware.wifi.RttType type;
+ android.hardware.wifi.RttPeerType peer;
+ android.hardware.wifi.WifiChannelInfo channel;
+ int burstPeriod;
+ int numBurst;
+ int numFramesPerBurst;
+ int numRetriesPerRttFrame;
+ int numRetriesPerFtmr;
+ boolean mustRequestLci;
+ boolean mustRequestLcr;
+ int burstDuration;
+ android.hardware.wifi.RttPreamble preamble;
+ android.hardware.wifi.RttBw bw;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLciInformation.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLciInformation.aidl
new file mode 100644
index 0000000..0fcf151
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLciInformation.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttLciInformation {
+ long latitude;
+ long longitude;
+ int altitude;
+ byte latitudeUnc;
+ byte longitudeUnc;
+ byte altitudeUnc;
+ android.hardware.wifi.RttMotionPattern motionPattern;
+ int floor;
+ int heightAboveFloor;
+ int heightUnc;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLcrInformation.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLcrInformation.aidl
new file mode 100644
index 0000000..c756dda
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttLcrInformation.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttLcrInformation {
+ byte[2] countryCode;
+ String civicInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttMotionPattern.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttMotionPattern.aidl
new file mode 100644
index 0000000..7c8e369
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttMotionPattern.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttMotionPattern {
+ NOT_EXPECTED = 0,
+ EXPECTED = 1,
+ UNKNOWN = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPeerType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPeerType.aidl
new file mode 100644
index 0000000..23fa7f6
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPeerType.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttPeerType {
+ AP = 1,
+ STA = 2,
+ P2P_GO = 3,
+ P2P_CLIENT = 4,
+ NAN_TYPE = 5,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl
new file mode 100644
index 0000000..02e6479
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttPreamble {
+ LEGACY = 1,
+ HT = 2,
+ VHT = 4,
+ HE = 8,
+ EHT = 16,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResponder.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResponder.aidl
new file mode 100644
index 0000000..41463b5
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResponder.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttResponder {
+ android.hardware.wifi.WifiChannelInfo channel;
+ android.hardware.wifi.RttPreamble preamble;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl
new file mode 100644
index 0000000..743e0bd
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable RttResult {
+ byte[6] addr;
+ int burstNum;
+ int measurementNumber;
+ int successNumber;
+ byte numberPerBurstPeer;
+ android.hardware.wifi.RttStatus status;
+ byte retryAfterDuration;
+ android.hardware.wifi.RttType type;
+ int rssi;
+ int rssiSpread;
+ android.hardware.wifi.WifiRateInfo txRate;
+ android.hardware.wifi.WifiRateInfo rxRate;
+ long rtt;
+ long rttSd;
+ long rttSpread;
+ int distanceInMm;
+ int distanceSdInMm;
+ int distanceSpreadInMm;
+ long timeStampInUs;
+ int burstDurationInMs;
+ int negotiatedBurstNum;
+ android.hardware.wifi.WifiInformationElement lci;
+ android.hardware.wifi.WifiInformationElement lcr;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttStatus.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttStatus.aidl
new file mode 100644
index 0000000..2817497
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttStatus.aidl
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttStatus {
+ SUCCESS = 0,
+ FAILURE = 1,
+ FAIL_NO_RSP = 2,
+ FAIL_REJECTED = 3,
+ FAIL_NOT_SCHEDULED_YET = 4,
+ FAIL_TM_TIMEOUT = 5,
+ FAIL_AP_ON_DIFF_CHANNEL = 6,
+ FAIL_NO_CAPABILITY = 7,
+ ABORTED = 8,
+ FAIL_INVALID_TS = 9,
+ FAIL_PROTOCOL = 10,
+ FAIL_SCHEDULE = 11,
+ FAIL_BUSY_TRY_LATER = 12,
+ INVALID_REQ = 13,
+ NO_WIFI = 14,
+ FAIL_FTM_PARAM_OVERRIDE = 15,
+ NAN_RANGING_PROTOCOL_FAILURE = 16,
+ NAN_RANGING_CONCURRENCY_NOT_SUPPORTED = 17,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl
new file mode 100644
index 0000000..2b6087a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum RttType {
+ ONE_SIDED = 1,
+ TWO_SIDED = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/Ssid.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/Ssid.aidl
new file mode 100644
index 0000000..98b523f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/Ssid.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable Ssid {
+ byte[32] data;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl
new file mode 100644
index 0000000..3b4d785
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaApfPacketFilterCapabilities {
+ int version;
+ int maxLength;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
new file mode 100644
index 0000000..1041dd7
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum StaBackgroundScanBucketEventReportSchemeMask {
+ EACH_SCAN = 1,
+ FULL_RESULTS = 2,
+ NO_BATCH = 4,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl
new file mode 100644
index 0000000..b49d406
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaBackgroundScanBucketParameters {
+ int bucketIdx;
+ android.hardware.wifi.WifiBand band;
+ int[] frequencies;
+ int periodInMs;
+ android.hardware.wifi.StaBackgroundScanBucketEventReportSchemeMask eventReportScheme;
+ int exponentialMaxPeriodInMs;
+ int exponentialBase;
+ int exponentialStepCount;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanCapabilities.aidl
new file mode 100644
index 0000000..758dd97
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanCapabilities.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaBackgroundScanCapabilities {
+ int maxCacheSize;
+ int maxBuckets;
+ int maxApCachePerScan;
+ int maxReportingThreshold;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanLimits.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanLimits.aidl
new file mode 100644
index 0000000..05d0277
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanLimits.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum StaBackgroundScanLimits {
+ MAX_CHANNELS = 16,
+ MAX_BUCKETS = 16,
+ MAX_AP_CACHE_PER_SCAN = 32,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanParameters.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanParameters.aidl
new file mode 100644
index 0000000..0773566
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanParameters.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaBackgroundScanParameters {
+ int basePeriodInMs;
+ int maxApPerScan;
+ int reportThresholdPercent;
+ int reportThresholdNumScans;
+ android.hardware.wifi.StaBackgroundScanBucketParameters[] buckets;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl
new file mode 100644
index 0000000..4dee6de
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaLinkLayerIfaceContentionTimeStats {
+ int contentionTimeMinInUsec;
+ int contentionTimeMaxInUsec;
+ int contentionTimeAvgInUsec;
+ int contentionNumSamples;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl
new file mode 100644
index 0000000..eddf52e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaLinkLayerIfacePacketStats {
+ long rxMpdu;
+ long txMpdu;
+ long lostMpdu;
+ long retries;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceStats.aidl
new file mode 100644
index 0000000..cf68fc6
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerIfaceStats.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaLinkLayerIfaceStats {
+ int beaconRx;
+ int avgRssiMgmt;
+ android.hardware.wifi.StaLinkLayerIfacePacketStats wmeBePktStats;
+ android.hardware.wifi.StaLinkLayerIfacePacketStats wmeBkPktStats;
+ android.hardware.wifi.StaLinkLayerIfacePacketStats wmeViPktStats;
+ android.hardware.wifi.StaLinkLayerIfacePacketStats wmeVoPktStats;
+ byte timeSliceDutyCycleInPercent;
+ android.hardware.wifi.StaLinkLayerIfaceContentionTimeStats wmeBeContentionTimeStats;
+ android.hardware.wifi.StaLinkLayerIfaceContentionTimeStats wmeBkContentionTimeStats;
+ android.hardware.wifi.StaLinkLayerIfaceContentionTimeStats wmeViContentionTimeStats;
+ android.hardware.wifi.StaLinkLayerIfaceContentionTimeStats wmeVoContentionTimeStats;
+ android.hardware.wifi.StaPeerInfo[] peers;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerRadioStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerRadioStats.aidl
new file mode 100644
index 0000000..84d24c9
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerRadioStats.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaLinkLayerRadioStats {
+ int onTimeInMs;
+ int txTimeInMs;
+ int[] txTimeInMsPerLevel;
+ int rxTimeInMs;
+ int onTimeInMsForScan;
+ int onTimeInMsForNanScan;
+ int onTimeInMsForBgScan;
+ int onTimeInMsForRoamScan;
+ int onTimeInMsForPnoScan;
+ int onTimeInMsForHs20Scan;
+ android.hardware.wifi.WifiChannelStats[] channelStats;
+ int radioId;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerStats.aidl
new file mode 100644
index 0000000..9c05346
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaLinkLayerStats.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaLinkLayerStats {
+ android.hardware.wifi.StaLinkLayerIfaceStats iface;
+ android.hardware.wifi.StaLinkLayerRadioStats[] radios;
+ long timeStampInMs;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaPeerInfo.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaPeerInfo.aidl
new file mode 100644
index 0000000..93a901f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaPeerInfo.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaPeerInfo {
+ char staCount;
+ char chanUtil;
+ android.hardware.wifi.StaRateStat[] rateStats;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRateStat.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRateStat.aidl
new file mode 100644
index 0000000..43b69fc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRateStat.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaRateStat {
+ android.hardware.wifi.WifiRateInfo rateInfo;
+ int txMpdu;
+ int rxMpdu;
+ int mpduLost;
+ int retries;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingCapabilities.aidl
new file mode 100644
index 0000000..9eed877
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingCapabilities.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaRoamingCapabilities {
+ int maxBlocklistSize;
+ int maxAllowlistSize;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingConfig.aidl
new file mode 100644
index 0000000..2b37cee
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingConfig.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaRoamingConfig {
+ android.hardware.wifi.MacAddress[] bssidBlocklist;
+ android.hardware.wifi.Ssid[] ssidAllowlist;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingState.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingState.aidl
new file mode 100644
index 0000000..1f3d91f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaRoamingState.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="byte") @VintfStability
+enum StaRoamingState {
+ DISABLED = 0,
+ ENABLED = 1,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanData.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanData.aidl
new file mode 100644
index 0000000..5903760
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanData.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaScanData {
+ android.hardware.wifi.StaScanDataFlagMask flags;
+ int bucketsScanned;
+ android.hardware.wifi.StaScanResult[] results;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl
new file mode 100644
index 0000000..dc8f2f1
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum StaScanDataFlagMask {
+ INTERRUPTED = 1,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanResult.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanResult.aidl
new file mode 100644
index 0000000..9a8d297
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanResult.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable StaScanResult {
+ long timeStampInUs;
+ byte[] ssid;
+ byte[6] bssid;
+ int rssi;
+ int frequency;
+ char beaconPeriodInMs;
+ char capability;
+ android.hardware.wifi.WifiInformationElement[] informationElements;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiAntennaMode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiAntennaMode.aidl
new file mode 100644
index 0000000..b47b7f5
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiAntennaMode.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiAntennaMode {
+ WIFI_ANTENNA_MODE_UNSPECIFIED = 0,
+ WIFI_ANTENNA_MODE_1X1 = 1,
+ WIFI_ANTENNA_MODE_2X2 = 2,
+ WIFI_ANTENNA_MODE_3X3 = 3,
+ WIFI_ANTENNA_MODE_4X4 = 4,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiBand.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiBand.aidl
new file mode 100644
index 0000000..e9a87ee
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiBand.aidl
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiBand {
+ BAND_UNSPECIFIED = 0,
+ BAND_24GHZ = 1,
+ BAND_5GHZ = 2,
+ BAND_5GHZ_DFS = 4,
+ BAND_5GHZ_WITH_DFS = 6,
+ BAND_24GHZ_5GHZ = 3,
+ BAND_24GHZ_5GHZ_WITH_DFS = 7,
+ BAND_6GHZ = 8,
+ BAND_5GHZ_6GHZ = 10,
+ BAND_24GHZ_5GHZ_6GHZ = 11,
+ BAND_24GHZ_5GHZ_WITH_DFS_6GHZ = 15,
+ BAND_60GHZ = 16,
+ BAND_24GHZ_5GHZ_6GHZ_60GHZ = 27,
+ BAND_24GHZ_5GHZ_WITH_DFS_6GHZ_60GHZ = 31,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelInfo.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelInfo.aidl
new file mode 100644
index 0000000..297c923
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelInfo.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiChannelInfo {
+ android.hardware.wifi.WifiChannelWidthInMhz width;
+ int centerFreq;
+ int centerFreq0;
+ int centerFreq1;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelStats.aidl
new file mode 100644
index 0000000..c6e7acc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelStats.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiChannelStats {
+ android.hardware.wifi.WifiChannelInfo channel;
+ int onTimeInMs;
+ int ccaBusyTimeInMs;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl
new file mode 100644
index 0000000..8c45044
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiChannelWidthInMhz {
+ WIDTH_INVALID = -1,
+ WIDTH_20 = 0,
+ WIDTH_40 = 1,
+ WIDTH_80 = 2,
+ WIDTH_160 = 3,
+ WIDTH_80P80 = 4,
+ WIDTH_5 = 5,
+ WIDTH_10 = 6,
+ WIDTH_320 = 7,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl
new file mode 100644
index 0000000..8415e09
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxIcmpPacketDetails {
+ int icmpPkt;
+ int icmp6Pkt;
+ int icmp6Ra;
+ int icmp6Na;
+ int icmp6Ns;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl
new file mode 100644
index 0000000..30301d3
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxMulticastPacketDetails {
+ int ipv4RxMulticastAddrCnt;
+ int ipv6RxMulticastAddrCnt;
+ int otherRxMulticastAddrCnt;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl
new file mode 100644
index 0000000..8118322
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxPacketDetails {
+ int rxUnicastCnt;
+ int rxMulticastCnt;
+ int rxBroadcastCnt;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl
new file mode 100644
index 0000000..1766476
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugHostWakeReasonStats {
+ int totalCmdEventWakeCnt;
+ int[] cmdEventWakeCntPerType;
+ int totalDriverFwLocalWakeCnt;
+ int[] driverFwLocalWakeCntPerType;
+ int totalRxPacketWakeCnt;
+ android.hardware.wifi.WifiDebugHostWakeReasonRxPacketDetails rxPktWakeDetails;
+ android.hardware.wifi.WifiDebugHostWakeReasonRxMulticastPacketDetails rxMulticastPkWakeDetails;
+ android.hardware.wifi.WifiDebugHostWakeReasonRxIcmpPacketDetails rxIcmpPkWakeDetails;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl
new file mode 100644
index 0000000..2ff6cfc
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugPacketFateFrameInfo {
+ android.hardware.wifi.WifiDebugPacketFateFrameType frameType;
+ long frameLen;
+ long driverTimestampUsec;
+ long firmwareTimestampUsec;
+ byte[] frameContent;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl
new file mode 100644
index 0000000..ee26f2e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiDebugPacketFateFrameType {
+ UNKNOWN = 0,
+ ETHERNET_II = 1,
+ MGMT_80211 = 2,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
new file mode 100644
index 0000000..f210e82
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiDebugRingBufferFlags {
+ HAS_BINARY_ENTRIES = 1,
+ HAS_ASCII_ENTRIES = 2,
+ HAS_PER_PACKET_ENTRIES = 4,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferStatus.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferStatus.aidl
new file mode 100644
index 0000000..e4249d9
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferStatus.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugRingBufferStatus {
+ String ringName;
+ int flags;
+ int ringId;
+ int sizeInBytes;
+ int freeSizeInBytes;
+ int verboseLevel;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl
new file mode 100644
index 0000000..e614f3f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiDebugRingBufferVerboseLevel {
+ NONE = 0,
+ DEFAULT = 1,
+ VERBOSE = 2,
+ EXCESSIVE = 3,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFate.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFate.aidl
new file mode 100644
index 0000000..75abb4e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFate.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiDebugRxPacketFate {
+ SUCCESS = 0,
+ FW_QUEUED = 1,
+ FW_DROP_FILTER = 2,
+ FW_DROP_INVALID = 3,
+ FW_DROP_NOBUFS = 4,
+ FW_DROP_OTHER = 5,
+ DRV_QUEUED = 6,
+ DRV_DROP_FILTER = 7,
+ DRV_DROP_INVALID = 8,
+ DRV_DROP_NOBUFS = 9,
+ DRV_DROP_OTHER = 10,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl
new file mode 100644
index 0000000..bfe0c0a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugRxPacketFateReport {
+ android.hardware.wifi.WifiDebugRxPacketFate fate;
+ android.hardware.wifi.WifiDebugPacketFateFrameInfo frameInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFate.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFate.aidl
new file mode 100644
index 0000000..e360c2c
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFate.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiDebugTxPacketFate {
+ ACKED = 0,
+ SENT = 1,
+ FW_QUEUED = 2,
+ FW_DROP_INVALID = 3,
+ FW_DROP_NOBUFS = 4,
+ FW_DROP_OTHER = 5,
+ DRV_QUEUED = 6,
+ DRV_DROP_INVALID = 7,
+ DRV_DROP_NOBUFS = 8,
+ DRV_DROP_OTHER = 9,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl
new file mode 100644
index 0000000..aee5c31
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiDebugTxPacketFateReport {
+ android.hardware.wifi.WifiDebugTxPacketFate fate;
+ android.hardware.wifi.WifiDebugPacketFateFrameInfo frameInfo;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl
new file mode 100644
index 0000000..e2fe57a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiIfaceMode {
+ IFACE_MODE_STA = 1,
+ IFACE_MODE_SOFTAP = 2,
+ IFACE_MODE_IBSS = 4,
+ IFACE_MODE_P2P_CLIENT = 8,
+ IFACE_MODE_P2P_GO = 16,
+ IFACE_MODE_NAN = 32,
+ IFACE_MODE_MESH = 64,
+ IFACE_MODE_TDLS = 128,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiInformationElement.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiInformationElement.aidl
new file mode 100644
index 0000000..27ba0db
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiInformationElement.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiInformationElement {
+ byte id;
+ byte[] data;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombination.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombination.aidl
new file mode 100644
index 0000000..f060db8
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombination.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiRadioCombination {
+ android.hardware.wifi.WifiRadioConfiguration[] radioConfigurations;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombinationMatrix.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombinationMatrix.aidl
new file mode 100644
index 0000000..ea86c4f
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioCombinationMatrix.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiRadioCombinationMatrix {
+ android.hardware.wifi.WifiRadioCombination[] radioCombinations;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioConfiguration.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioConfiguration.aidl
new file mode 100644
index 0000000..5169351
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRadioConfiguration.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiRadioConfiguration {
+ android.hardware.wifi.WifiBand bandInfo;
+ android.hardware.wifi.WifiAntennaMode antennaMode;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateInfo.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateInfo.aidl
new file mode 100644
index 0000000..c4aca63
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateInfo.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiRateInfo {
+ android.hardware.wifi.WifiRatePreamble preamble;
+ android.hardware.wifi.WifiRateNss nss;
+ android.hardware.wifi.WifiChannelWidthInMhz bw;
+ byte rateMcsIdx;
+ int bitRateInKbps;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateNss.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateNss.aidl
new file mode 100644
index 0000000..0ad6f04
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRateNss.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiRateNss {
+ NSS_1x1 = 0,
+ NSS_2x2 = 1,
+ NSS_3x3 = 2,
+ NSS_4x4 = 3,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRatePreamble.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRatePreamble.aidl
new file mode 100644
index 0000000..04b6358
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiRatePreamble.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiRatePreamble {
+ OFDM = 0,
+ CCK = 1,
+ HT = 2,
+ VHT = 3,
+ RESERVED = 4,
+ HE = 5,
+ EHT = 6,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiStatusCode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiStatusCode.aidl
new file mode 100644
index 0000000..f27661c
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiStatusCode.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum WifiStatusCode {
+ SUCCESS = 0,
+ ERROR_WIFI_CHIP_INVALID = 1,
+ ERROR_WIFI_IFACE_INVALID = 2,
+ ERROR_WIFI_RTT_CONTROLLER_INVALID = 3,
+ ERROR_NOT_SUPPORTED = 4,
+ ERROR_NOT_AVAILABLE = 5,
+ ERROR_NOT_STARTED = 6,
+ ERROR_INVALID_ARGS = 7,
+ ERROR_BUSY = 8,
+ ERROR_UNKNOWN = 9,
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiUsableChannel.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiUsableChannel.aidl
new file mode 100644
index 0000000..94e3a8a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiUsableChannel.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+// the interface (from the latest frozen version), the build system will
+// prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable WifiUsableChannel {
+ int channel;
+ android.hardware.wifi.WifiChannelWidthInMhz channelBandwidth;
+ android.hardware.wifi.WifiIfaceMode ifaceModeMask;
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifi.aidl b/wifi/aidl/android/hardware/wifi/IWifi.aidl
new file mode 100644
index 0000000..1d86421
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifi.aidl
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IWifiChip;
+import android.hardware.wifi.IWifiEventCallback;
+
+/**
+ * This is the root of the HAL module and is the interface returned when
+ * loading an implementation of the Wi-Fi HAL. There must be at most one
+ * module loaded in the system.
+ */
+@VintfStability
+interface IWifi {
+ /**
+ * Gets an AIDL interface object for the chip corresponding to the
+ * provided chipId.
+ *
+ * @param chipId ID of the chip.
+ * @return AIDL interface object representing the chip.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.NOT_STARTED|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ @PropagateAllowBlocking IWifiChip getChip(int chipId);
+
+ /**
+ * Retrieves the list of all chip id's on the device.
+ * The corresponding |IWifiChip| object for any chip can be
+ * retrieved using the |getChip| method.
+ *
+ * @return List of all chip id's on the device.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.NOT_STARTED|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ int[] getChipIds();
+
+ /**
+ * Get the current state of the HAL.
+ *
+ * @return true if started, false otherwise.
+ */
+ boolean isStarted();
+
+ /**
+ * Requests notifications of significant HAL events. Multiple calls to
+ * this must register multiple callbacks, each of which must receive all
+ * events. |IWifiEventCallback| object registration must be independent of the
+ * state of the rest of the HAL and must persist though stops/starts. These
+ * objects must be deleted when the corresponding client process is dead.
+ *
+ * @param callback An instance of the |IWifiEventCallback| AIDL interface
+ * object.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void registerEventCallback(in IWifiEventCallback callback);
+
+ /**
+ * Perform any setup that is required to make use of the module.
+ * If the module is already started then this must be a noop.
+ * Must trigger |IWifiEventCallback.onStart| on success.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void start();
+
+ /**
+ * Tear down any state, ongoing commands, etc. If the module is already
+ * stopped then this must be a noop. After calling this, all |IWifiChip|
+ * objects will be considered invalid.
+ * Must trigger |IWifiEventCallback.onStop| on success.
+ * Must trigger |IWifiEventCallback.onFailure| on failure.
+ *
+ * Calling stop() and then start() is a valid way of resetting state in
+ * the HAL, driver, and firmware.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.NOT_STARTED|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void stop();
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiApIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiApIface.aidl
new file mode 100644
index 0000000..71ea385
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiApIface.aidl
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiBand;
+
+/**
+ * Represents a network interface in AP mode.
+ *
+ * This can be obtained through |IWifiChip.getApIface|.
+ */
+@VintfStability
+interface IWifiApIface {
+ /**
+ * Get the name of this interface.
+ *
+ * @return Name of this interface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ String getName();
+
+ /**
+ * Get the names of the bridged AP instances.
+ *
+ * @return Vector containing the names of the bridged AP
+ * instances. Note: Returns an empty vector for a non-bridged AP.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ String[] getBridgedInstances();
+
+ /**
+ * Gets the factory MAC address of the interface.
+ *
+ * @return Factory MAC address of the interface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ byte[6] getFactoryMacAddress();
+
+ /**
+ * Set country code for this iface.
+ *
+ * @param code 2 byte country code (as defined in ISO 3166) to set.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |WifiStatusCode.SUCCESS|,
+ * |WifiStatusCode.FAILURE_UNKNOWN|,
+ * |WifiStatusCode.FAILURE_IFACE_INVALID|
+ */
+ void setCountryCode(in byte[2] code);
+
+ /**
+ * Used to query the list of valid frequencies (depending on country code set)
+ * for the provided band.
+ *
+ * @param band Band for which the frequency list is being generated.
+ * @return Vector of valid frequencies for the provided band.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ int[] getValidFrequenciesForBand(in WifiBand band);
+
+ /**
+ * Reset all of the AP interfaces' MAC address to the factory MAC address.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void resetToFactoryMacAddress();
+
+ /**
+ * Changes the MAC address of the interface to the given MAC address.
+ *
+ * @param mac MAC address to change to.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void setMacAddress(in byte[6] mac);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiChip.aidl b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
new file mode 100644
index 0000000..fe9a6f3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
@@ -0,0 +1,1096 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IWifiApIface;
+import android.hardware.wifi.IWifiChipEventCallback;
+import android.hardware.wifi.IWifiNanIface;
+import android.hardware.wifi.IWifiP2pIface;
+import android.hardware.wifi.IWifiRttController;
+import android.hardware.wifi.IWifiStaIface;
+import android.hardware.wifi.IfaceConcurrencyType;
+import android.hardware.wifi.IfaceType;
+import android.hardware.wifi.WifiBand;
+import android.hardware.wifi.WifiDebugHostWakeReasonStats;
+import android.hardware.wifi.WifiDebugRingBufferStatus;
+import android.hardware.wifi.WifiDebugRingBufferVerboseLevel;
+import android.hardware.wifi.WifiIfaceMode;
+import android.hardware.wifi.WifiRadioCombinationMatrix;
+import android.hardware.wifi.WifiUsableChannel;
+
+/**
+ * Interface that represents a chip that must be configured as a single unit.
+ */
+@VintfStability
+interface IWifiChip {
+ /**
+ * Capabilities exposed by this chip.
+ */
+ @VintfStability
+ @Backing(type="int")
+ enum ChipCapabilityMask {
+ /**
+ * Memory dump of Firmware.
+ */
+ DEBUG_MEMORY_FIRMWARE_DUMP = 1 << 0,
+ /**
+ * Memory dump of Driver.
+ */
+ DEBUG_MEMORY_DRIVER_DUMP = 1 << 1,
+ /**
+ * Connectivity events reported via debug ring buffer.
+ */
+ DEBUG_RING_BUFFER_CONNECT_EVENT = 1 << 2,
+ /**
+ * Power events reported via debug ring buffer.
+ */
+ DEBUG_RING_BUFFER_POWER_EVENT = 1 << 3,
+ /**
+ * Wakelock events reported via debug ring buffer.
+ */
+ DEBUG_RING_BUFFER_WAKELOCK_EVENT = 1 << 4,
+ /**
+ * Vendor data reported via debug ring buffer.
+ * This mostly contains firmware event logs.
+ */
+ DEBUG_RING_BUFFER_VENDOR_DATA = 1 << 5,
+ /**
+ * Host wake reasons stats collection.
+ */
+ DEBUG_HOST_WAKE_REASON_STATS = 1 << 6,
+ /**
+ * Error alerts.
+ */
+ DEBUG_ERROR_ALERTS = 1 << 7,
+ /**
+ * Set/Reset Tx Power limits.
+ */
+ SET_TX_POWER_LIMIT = 1 << 8,
+ /**
+ * Device to Device RTT.
+ */
+ D2D_RTT = 1 << 9,
+ /**
+ * Device to AP RTT.
+ */
+ D2AP_RTT = 1 << 10,
+ /**
+ * Set/Reset Tx Power limits.
+ */
+ USE_BODY_HEAD_SAR = 1 << 11,
+ /**
+ * Set Latency Mode.
+ */
+ SET_LATENCY_MODE = 1 << 12,
+ /**
+ * Support P2P MAC randomization.
+ */
+ P2P_RAND_MAC = 1 << 13,
+ /**
+ * Chip can operate in the 60GHz band (WiGig chip).
+ */
+ WIGIG = 1 << 14,
+ }
+
+ /**
+ * Set of interface concurrency types, along with the maximum number of interfaces that can have
+ * one of the specified concurrency types for a given ChipConcurrencyCombination. See
+ * ChipConcurrencyCombination below for examples.
+ */
+ @VintfStability
+ parcelable ChipConcurrencyCombinationLimit {
+ IfaceConcurrencyType[] types;
+ int maxIfaces;
+ }
+
+ /**
+ * Set of interfaces that can operate concurrently when in a given mode. See
+ * ChipMode below.
+ *
+ * For example:
+ * [{STA} <= 2]
+ * At most two STA interfaces are supported
+ * [], [STA], [STA+STA]
+ *
+ * [{STA} <= 1, {NAN} <= 1, {AP_BRIDGED} <= 1]
+ * Any combination of STA, NAN, AP_BRIDGED
+ * [], [STA], [NAN], [AP_BRIDGED], [STA+NAN], [STA+AP_BRIDGED], [NAN+AP_BRIDGED],
+ * [STA+NAN+AP_BRIDGED]
+ *
+ * [{STA} <= 1, {NAN,P2P} <= 1]
+ * Optionally a STA and either NAN or P2P
+ * [], [STA], [STA+NAN], [STA+P2P], [NAN], [P2P]
+ * Not included [NAN+P2P], [STA+NAN+P2P]
+ *
+ * [{STA} <= 1, {STA,NAN} <= 1]
+ * Optionally a STA and either a second STA or a NAN
+ * [], [STA], [STA+NAN], [STA+STA], [NAN]
+ * Not included [STA+STA+NAN]
+ */
+ @VintfStability
+ parcelable ChipConcurrencyCombination {
+ ChipConcurrencyCombinationLimit[] limits;
+ }
+
+ /**
+ * Information about the version of the driver and firmware running this chip.
+ *
+ * The information in these ASCII strings are vendor specific and does not
+ * need to follow any particular format. It may be dumped as part of the bug
+ * report.
+ */
+ @VintfStability
+ parcelable ChipDebugInfo {
+ String driverDescription;
+ String firmwareDescription;
+ }
+
+ /**
+ * Set of interface types, along with the maximum number of interfaces that can have
+ * one of the specified types for a given ChipIfaceCombination. See
+ * ChipIfaceCombination for examples.
+ */
+ @VintfStability
+ parcelable ChipIfaceCombinationLimit {
+ IfaceType[] types;
+ int maxIfaces;
+ }
+
+ /**
+ * Set of interfaces that can operate concurrently when in a given mode. See
+ * ChipMode below.
+ *
+ * For example:
+ * [{STA} <= 2]
+ * At most two STA interfaces are supported
+ * [], [STA], [STA+STA]
+ *
+ * [{STA} <= 1, {NAN} <= 1, {AP} <= 1]
+ * Any combination of STA, NAN, AP
+ * [], [STA], [NAN], [AP], [STA+NAN], [STA+AP], [NAN+AP], [STA+NAN+AP]
+ *
+ * [{STA} <= 1, {NAN,P2P} <= 1]
+ * Optionally a STA and either NAN or P2P
+ * [], [STA], [STA+NAN], [STA+P2P], [NAN], [P2P]
+ * Not included [NAN+P2P], [STA+NAN+P2P]
+ *
+ * [{STA} <= 1, {STA,NAN} <= 1]
+ * Optionally a STA and either a second STA or a NAN
+ * [], [STA], [STA+NAN], [STA+STA], [NAN]
+ * Not included [STA+STA+NAN]
+ */
+ @VintfStability
+ parcelable ChipIfaceCombination {
+ ChipIfaceCombinationLimit[] limits;
+ }
+
+ /**
+ * A mode that the chip can be put in. A mode defines a set of constraints on
+ * the interfaces that can exist while in that mode. Modes define a unit of
+ * configuration where all interfaces must be torn down to switch to a
+ * different mode. Some HALs may only have a single mode, but an example where
+ * multiple modes would be required is if a chip has different firmwares with
+ * different capabilities.
+ *
+ * When in a mode, it must be possible to perform any combination of creating
+ * and removing interfaces as long as at least one of the
+ * ChipConcurrencyCombinations is satisfied. This means that if a chip has two
+ * available combinations, [{STA} <= 1] and [{AP_BRIDGED} <= 1] then it is expected
+ * that exactly one STA type or one AP_BRIDGED type can be created, but it
+ * is not expected that both a STA and AP_BRIDGED type could be created. If it
+ * was then there would be a single available combination
+ * [{STA} <=1, {AP_BRIDGED} <= 1].
+ *
+ * When switching between two available combinations it is expected that
+ * interfaces only supported by the initial combination must be removed until
+ * the target combination is also satisfied. At that point new interfaces
+ * satisfying only the target combination can be added (meaning the initial
+ * combination limits will no longer satisfied). The addition of these new
+ * interfaces must not impact the existence of interfaces that satisfy both
+ * combinations.
+ *
+ * For example, a chip with available combinations:
+ * [{STA} <= 2, {NAN} <=1] and [{STA} <=1, {NAN} <= 1, {AP_BRIDGED} <= 1}]
+ * If the chip currently has 3 interfaces STA, STA and NAN and wants to add an
+ * AP_BRIDGED interface in place of one of the STAs, then one of the STA interfaces
+ * must be removed first, and then the AP interface can be created after
+ * the STA has been torn down. During this process the remaining STA and NAN
+ * interfaces must not be removed/recreated.
+ *
+ * If a chip does not support this kind of reconfiguration in this mode then
+ * the combinations must be separated into two separate modes. Before
+ * switching modes, all interfaces must be torn down, the mode switch must be
+ * enacted, and when it completes the new interfaces must be brought up.
+ */
+ @VintfStability
+ parcelable ChipMode {
+ /**
+ * Id that can be used to put the chip in this mode.
+ */
+ int id;
+ /**
+ * A list of the possible interface concurrency type combinations that the
+ * chip can have while in this mode.
+ */
+ ChipConcurrencyCombination[] availableCombinations;
+ }
+
+ /**
+ * Wi-Fi coex channel avoidance support.
+ */
+ const int NO_POWER_CAP_CONSTANT = 0x7FFFFFFF;
+
+ @VintfStability
+ @Backing(type="int")
+ enum CoexRestriction {
+ WIFI_DIRECT = 1 << 0,
+ SOFTAP = 1 << 1,
+ WIFI_AWARE = 1 << 2,
+ }
+
+ /**
+ * Representation of a Wi-Fi channel for Wi-Fi coex channel avoidance.
+ */
+ @VintfStability
+ parcelable CoexUnsafeChannel {
+ /*
+ * Band of the channel.
+ */
+ WifiBand band;
+ /*
+ * Channel number.
+ */
+ int channel;
+ /**
+ * The power cap will be a maximum power value in dbm that is allowed to be transmitted by
+ * the chip on this channel. A value of PowerCapConstant.NO_POWER_CAP means no limitation
+ * on transmitted power is needed by the chip for this channel.
+ */
+ int powerCapDbm;
+ }
+
+ /**
+ * This enum represents the different latency modes that can be set through |setLatencyMode|.
+ */
+ @VintfStability
+ @Backing(type="int")
+ enum LatencyMode {
+ NORMAL = 0,
+ LOW = 1,
+ }
+
+ /**
+ * When there are 2 or more simultaneous STA connections, this use case hint indicates what
+ * use-case is being enabled by the framework. This use case hint can be used by the firmware
+ * to modify various firmware configurations like:
+ * - Allowed BSSIDs the firmware can choose for the initial connection/roaming attempts.
+ * - Duty cycle to choose for the 2 STA connections if the radio is in MCC mode.
+ * - Whether roaming, APF and other offloads need to be enabled or not.
+ * Note:
+ * - This will be invoked before an active wifi connection is established on the second
+ * interface.
+ * - This use-case hint is implicitly void when the second STA interface is brought down.
+ * - When there is only 1 STA interface, we should still retain the last use case
+ * set, which must become active the next time multi STA is enabled.
+ * 1. Initialize with single STA.
+ * 2. Framework creates second STA.
+ * 3. Framework sets use case to DUAL_STA_NON_TRANSIENT_UNBIASED.
+ * 4. Framework destroys second STA. Only 1 STA remains.
+ * 5. Framework recreates second STA.
+ * 6. The active use case remains DUAL_STA_NON_TRANSIENT_UNBIASED (i.e. firmware should not
+ * automatically change it during period of single STA unless requested by framework).
+ */
+ @VintfStability
+ @Backing(type="byte")
+ enum MultiStaUseCase {
+ /**
+ * Usage:
+ * - This will be sent down for make before break use-case.
+ * - Platform is trying to speculatively connect to a second network and evaluate it without
+ * disrupting the primary connection.
+ * Requirements for Firmware:
+ * - Do not reduce the number of tx/rx chains of primary connection.
+ * - If using MCC, should set the MCC duty cycle of the primary connection to be higher than
+ * the secondary connection (maybe 70/30 split).
+ * - Should pick the best BSSID for the secondary STA (disregard the chip mode) independent
+ * of the primary STA:
+ * - Don’t optimize for DBS vs MCC/SCC
+ * - Should not impact the primary connection’s bssid selection:
+ * - Don’t downgrade chains of the existing primary connection.
+ * - Don’t optimize for DBS vs MCC/SCC.
+ */
+ DUAL_STA_TRANSIENT_PREFER_PRIMARY = 0,
+ /**
+ * Usage:
+ * - This will be sent down for any app requested peer to peer connections.
+ * - In this case, both the connections need to be allocated equal resources.
+ * - For the peer to peer use case, BSSID for the secondary connection will be chosen by the
+ * framework.
+ *
+ * Requirements for Firmware:
+ * - Can choose MCC or DBS mode depending on the MCC efficiency and HW capability.
+ * - If using MCC, set the MCC duty cycle of the primary connection to be equal to the
+ * secondary connection.
+ * - Prefer BSSID candidates which will help provide the best "overall" performance for both
+ * the connections.
+ */
+ DUAL_STA_NON_TRANSIENT_UNBIASED = 1,
+ }
+
+ /**
+ * List of preset wifi radio TX power levels for different scenarios.
+ * The actual power values (typically varies based on the channel,
+ * 802.11 connection type, number of MIMO streams, etc) for each scenario
+ * is defined by the OEM as a BDF file since it varies for each wifi chip
+ * vendor and device.
+ */
+ @VintfStability
+ @Backing(type="int")
+ enum TxPowerScenario {
+ VOICE_CALL = 0,
+ ON_HEAD_CELL_OFF = 1,
+ ON_HEAD_CELL_ON = 2,
+ ON_BODY_CELL_OFF = 3,
+ ON_BODY_CELL_ON = 4,
+ }
+
+ /**
+ * Usable Wifi channels filter masks.
+ */
+ @VintfStability
+ @Backing(type="int")
+ enum UsableChannelFilter {
+ /**
+ * Filter Wifi channels that should be avoided due to extreme
+ * cellular coexistence restrictions. Some Wifi channels can have
+ * extreme interference from/to cellular due to short frequency
+ * seperation with neighboring cellular channels, or when there
+ * is harmonic and intermodulation interference. Channels which
+ * only have some performance degradation (e.g. power back off is
+ * sufficient to deal with coexistence issue) can be included and
+ * should not be filtered out.
+ */
+ CELLULAR_COEXISTENCE = 1 << 0,
+ /**
+ * Filter based on concurrency state.
+ * Examples:
+ * - 5GHz SAP operation may be supported in standalone mode, but if
+ * there is a STA connection on a 5GHz DFS channel, none of the 5GHz
+ * channels are usable for SAP if device does not support DFS SAP mode.
+ * - P2P GO may not be supported on indoor channels in the EU during
+ * standalone mode but if there is a STA connection on indoor channel.
+ * P2P GO may be supported by some vendors on the same STA channel.
+ */
+ CONCURRENCY = 1 << 1,
+ /**
+ * Filter Wifi channels that are supported for NAN 3.1 Instant communication mode.
+ * This filter should only be applied to a NAN interface.
+ * - If 5G is supported, then default discovery channel 149/44 is considered.
+ * - If 5G is not supported, then channel 6 has to be considered.
+ */
+ NAN_INSTANT_MODE = 1 << 2,
+ }
+
+ /**
+ * Configure the Chip.
+ * This may NOT be called to reconfigure a chip due to an internal
+ * limitation. Calling this when chip is already configured in a different
+ * mode must trigger an ERROR_NOT_SUPPORTED failure.
+ * If you want to do reconfiguration, please call |IWifi.stop| and |IWifi.start|
+ * to restart Wifi HAL before calling this.
+ * Any existing |IWifiIface| objects must be marked invalid after this call.
+ * If this fails then the chip is now in an undefined state and
+ * configureChip must be called again.
+ * Must trigger |IWifiChipEventCallback.onChipReconfigured| on success.
+ * Must trigger |IWifiEventCallback.onFailure| on failure.
+ *
+ * @param modeId Mode that the chip must switch to, corresponding to the
+ * id property of the target ChipMode.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void configureChip(in int modeId);
+
+ /**
+ * Create an AP iface on the chip.
+ *
+ * Depending on the mode the chip is configured in, the interface creation
+ * may fail (code: |WifiStatusCode.ERROR_NOT_AVAILABLE|) if we've already
+ * reached the maximum allowed (specified in |ChipIfaceCombination|) number
+ * of ifaces of the AP type.
+ *
+ * @return AIDL interface object representing the iface if
+ * successful, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ @PropagateAllowBlocking IWifiApIface createApIface();
+
+ /**
+ * Create a bridged AP iface on the chip.
+ *
+ * Depending on the mode the chip is configured in, the interface creation
+ * may fail (code: |WifiStatusCode.ERROR_NOT_AVAILABLE|) if we've already
+ * reached the maximum allowed (specified in |ChipIfaceCombination|) number
+ * of ifaces of the AP type.
+ *
+ * @return AIDL interface object representing the iface if
+ * successful, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ @PropagateAllowBlocking IWifiApIface createBridgedApIface();
+
+ /**
+ * Create a NAN iface on the chip.
+ *
+ * Depending on the mode the chip is configured in, the interface creation
+ * may fail (code: |WifiStatusCode.ERROR_NOT_AVAILABLE|) if we've already
+ * reached the maximum allowed (specified in |ChipIfaceCombination|) number
+ * of ifaces of the NAN type.
+ *
+ * @return AIDL interface object representing the iface if
+ * successful, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ @PropagateAllowBlocking IWifiNanIface createNanIface();
+
+ /**
+ * Create a P2P iface on the chip.
+ *
+ * Depending on the mode the chip is configured in, the interface creation
+ * may fail (code: |WifiStatusCode.ERROR_NOT_AVAILABLE|) if we've already
+ * reached the maximum allowed (specified in |ChipIfaceCombination|) number
+ * of ifaces of the P2P type.
+ *
+ * @return AIDL interface object representing the iface if
+ * successful, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ @PropagateAllowBlocking IWifiP2pIface createP2pIface();
+
+ /**
+ * Create an RTTController instance.
+ *
+ * RTT controller can be either:
+ * a) Bound to a specific STA iface by passing in the corresponding
+ * |IWifiStaIface| object in the |boundIface| param, OR
+ * b) Let the implementation decide the iface to use for RTT operations
+ * by passing null in the |boundIface| param.
+ *
+ * @param boundIface AIDL interface object representing the STA iface if
+ * the responder must be bound to a specific iface, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ @PropagateAllowBlocking IWifiRttController createRttController(in IWifiStaIface boundIface);
+
+ /**
+ * Create a STA iface on the chip.
+ *
+ * Depending on the mode the chip is configured in, the interface creation
+ * may fail (code: |WifiStatusCode.ERROR_NOT_AVAILABLE|) if we've already
+ * reached the maximum allowed (specified in |ChipIfaceCombination|) number
+ * of ifaces of the STA type.
+ *
+ * @return AIDL interface object representing the iface if
+ * successful, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ @PropagateAllowBlocking IWifiStaIface createStaIface();
+
+ /**
+ * API to enable/disable alert notifications from the chip.
+ * These alerts must be used to notify the framework of any fatal error events
+ * that the chip encounters via |IWifiChipEventCallback.onDebugErrorAlert| method.
+ * Must fail if |ChipCapabilityMask.DEBUG_ERROR_ALERTS| is not set.
+ *
+ * @param enable true to enable, false to disable.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void enableDebugErrorAlerts(in boolean enable);
+
+ /**
+ * API to flush debug ring buffer data to files.
+ *
+ * Force flush debug ring buffer using IBase::debug.
+ * This API helps to collect firmware/driver/pkt logs.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void flushRingBufferToFile();
+
+ /**
+ * API to force dump data into the corresponding ring buffer.
+ * This is to be invoked during bugreport collection.
+ *
+ * @param ringName Name of the ring for which data collection should
+ * be forced. This can be retrieved via the corresponding
+ * |WifiDebugRingBufferStatus|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void forceDumpToDebugRingBuffer(in String ringName);
+
+ /**
+ * Gets an AIDL interface object for the AP Iface corresponding
+ * to the provided ifname.
+ *
+ * @param ifname Name of the iface.
+ * @return AIDL interface object representing the iface if
+ * it exists, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ @PropagateAllowBlocking IWifiApIface getApIface(in String ifname);
+
+ /**
+ * List all the AP iface names configured on the chip.
+ * The corresponding |IWifiApIface| object for any iface
+ * can be retrieved using the |getApIface| method.
+ *
+ * @return List of all AP iface names on the chip.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ String[] getApIfaceNames();
+
+ /**
+ * Get the set of operation modes that the chip supports.
+ *
+ * @return List of modes supported by the device.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ ChipMode[] getAvailableModes();
+
+ /**
+ * Get the capabilities supported by this chip.
+ *
+ * @return Bitset of |ChipCapabilityMask| values.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ ChipCapabilityMask getCapabilities();
+
+ /**
+ * API to retrieve the wifi wake up reason stats for debugging.
+ * The driver is expected to start maintaining these stats once the chip
+ * is configured using |configureChip|. These stats must be reset whenever
+ * the chip is reconfigured or the HAL is stopped.
+ *
+ * @return Instance of |WifiDebugHostWakeReasonStats|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ WifiDebugHostWakeReasonStats getDebugHostWakeReasonStats();
+
+ /**
+ * The WiFi debug ring buffer life cycle is as follows:
+ * - At initialization, the framework must call |getDebugRingBuffersStatus|.
+ * to obtain the names and list of supported ring buffers.
+ * The driver may expose several different rings, each holding a different
+ * type of data (connection events, power events, etc).
+ * - When WiFi operations start, the framework must call
+ * |startLoggingToDebugRingBuffer| to trigger log collection for a specific
+ * ring. The vebose level for each ring buffer can be specified in this API.
+ * - During wifi operations, the driver must periodically report per ring data
+ * to framework by invoking the
+ * |IWifiChipEventCallback.onDebugRingBufferDataAvailable| callback.
+ * - When capturing a bug report, the framework must indicate to driver that
+ * all the data has to be uploaded urgently by calling |forceDumpToDebugRingBuffer|.
+ *
+ * The data uploaded by driver must be stored by the framework in separate files,
+ * with one stream of file per ring. The framework must store the files in pcapng
+ * format, allowing for easy merging and parsing with network analyzer tools.
+ * TODO: Since we're no longer dumping the raw data, storing in separate
+ * pcapng files for parsing later must not work anymore.
+ */
+
+ /*
+ * API to get the status of all ring buffers supported by driver.
+ *
+ * @return Vector of |WifiDebugRingBufferStatus| corresponding to the
+ * status of each ring buffer on the device.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ WifiDebugRingBufferStatus[] getDebugRingBuffersStatus();
+
+ /**
+ * Get the Id assigned to this chip.
+ *
+ * @return Assigned chip Id.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ int getId();
+
+ /**
+ * Get the current mode that the chip is in.
+ *
+ * @return Mode that the chip is currently configured to,
+ * corresponding to the Id property of the target ChipMode.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ int getMode();
+
+ /**
+ * Gets an AIDL interface object for the NAN Iface corresponding
+ * to the provided ifname.
+ *
+ * @param ifname Name of the iface.
+ * @return AIDL interface object representing the iface if
+ * it exists, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ @PropagateAllowBlocking IWifiNanIface getNanIface(in String ifname);
+
+ /**
+ * List all the NAN iface names configured on the chip.
+ * The corresponding |IWifiNanIface| object for any iface can
+ * be retrieved using the |getNanIface| method.
+ *
+ * @return List of all NAN iface names on the chip.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ String[] getNanIfaceNames();
+
+ /**
+ * Gets an AIDL interface object for the P2P Iface corresponding
+ * to the provided ifname.
+ *
+ * @param ifname Name of the iface.
+ * @return AIDL interface object representing the iface if
+ * it exists, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ @PropagateAllowBlocking IWifiP2pIface getP2pIface(in String ifname);
+
+ /**
+ * List all the P2P iface names configured on the chip.
+ * The corresponding |IWifiP2pIface| object for any iface can
+ * be retrieved using the |getP2pIface| method.
+ *
+ * @return List of all P2P iface names on the chip.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ String[] getP2pIfaceNames();
+
+ /**
+ * Gets an AIDL interface object for the STA Iface corresponding
+ * to the provided ifname.
+ *
+ * @param ifname Name of the iface.
+ * @return AIDL interface object representing the iface if
+ * it exists, null otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ @PropagateAllowBlocking IWifiStaIface getStaIface(in String ifname);
+
+ /**
+ * List all the STA iface names configured on the chip.
+ * The corresponding |IWifiStaIface| object for any iface can
+ * be retrieved using the |getStaIface| method.
+ *
+ * @param List of all STA iface names on the chip.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ String[] getStaIfaceNames();
+
+ /**
+ * Retrieve the list of all the possible radio combinations supported by this
+ * chip.
+ *
+ * @return A list of all the possible radio combinations represented by
+ * |WifiRadioCombinationMatrix|.
+ * For example, in case of a chip which has two radios, where one radio is
+ * capable of 2.4GHz 2X2 only and another radio which is capable of either
+ * 5GHz or 6GHz 2X2, the number of possible radio combinations in this case
+ * is 5 and the possible combinations are:
+ * {{{2G 2X2}}, //Standalone 2G
+ * {{5G 2X2}}, //Standalone 5G
+ * {{6G 2X2}}, //Standalone 6G
+ * {{2G 2X2}, {5G 2X2}}, //2G+5G DBS
+ * {{2G 2X2}, {6G 2X2}}} //2G+6G DBS
+ * Note: Since this chip doesn’t support 5G+6G simultaneous operation,
+ * as there is only one radio which can support both bands, it can only
+ * do MCC 5G+6G. This table should not get populated with possible MCC
+ * configurations. This is only for simultaneous radio configurations
+ * (such as standalone, multi band simultaneous or single band simultaneous).
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.FAILURE_UNKNOWN|
+ *
+ */
+ WifiRadioCombinationMatrix getSupportedRadioCombinationsMatrix();
+
+ /**
+ * Retrieve a list of usable Wifi channels for the specified band &
+ * operational modes.
+ *
+ * The list of usable Wifi channels in a given band depends on factors
+ * like current country code, operational mode (e.g. STA, SAP, WFD-CLI,
+ * WFD-GO, TDLS, NAN) and other restrictons due to DFS, cellular coexistence
+ * and concurrency state of the device.
+ *
+ * @param band |WifiBand| for which list of usable channels is requested.
+ * @param ifaceModeMask Bitmask of the modes represented by |WifiIfaceMode|.
+ * Bitmask respresents all the modes that the caller is interested
+ * in (e.g. STA, SAP, CLI, GO, TDLS, NAN). E.g. If the caller is
+ * interested in knowing usable channels for P2P CLI, P2P GO & NAN,
+ * ifaceModeMask would be set to
+ * IFACE_MODE_P2P_CLIENT|IFACE_MODE_P2P_GO|IFACE_MODE_NAN.
+ * @param filterMask Bitmask of filters represented by
+ * |UsableChannelFilter|. Specifies whether driver should filter
+ * channels based on additional criteria. If no filter is specified,
+ * then the driver should return usable channels purely based on
+ * regulatory constraints.
+ * @return List of channels represented by |WifiUsableChannel|.
+ * Each entry represents a channel frequency, bandwidth and
+ * bitmask of modes (e.g. STA, SAP, CLI, GO, TDLS, NAN) that are
+ * allowed on that channel. E.g. If only STA mode can be supported
+ * on an indoor channel, only the IFACE_MODE_STA bit would be set
+ * for that channel. If 5GHz SAP cannot be supported, then none of
+ * the 5GHz channels will have IFACE_MODE_SOFTAP bit set.
+ * Note: Bits do not represent concurrency state. Each bit only
+ * represents whether a particular mode is allowed on that channel.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.FAILURE_UNKNOWN|
+ */
+ WifiUsableChannel[] getUsableChannels(
+ in WifiBand band, in WifiIfaceMode ifaceModeMask, in UsableChannelFilter filterMask);
+
+ /**
+ * Requests notifications of significant events on this chip. Multiple calls
+ * to this must register multiple callbacks, each of which must receive all
+ * events.
+ *
+ * @param callback An instance of the |IWifiChipEventCallback| AIDL interface
+ * object.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|
+ */
+ void registerEventCallback(in IWifiChipEventCallback callback);
+
+ /**
+ * Removes the AP Iface with the provided ifname.
+ * Any further calls on the corresponding |IWifiApIface| AIDL interface
+ * object must fail.
+ *
+ * @param ifname Name of the iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void removeApIface(in String ifname);
+
+ /**
+ * Removes an instance of AP iface with name |ifaceInstanceName| from the
+ * bridge AP with name |brIfaceName|.
+ *
+ * Use the API |removeApIface| with the brIfaceName to remove the bridge iface.
+ *
+ * @param brIfaceName Name of the bridged AP iface.
+ * @param ifaceInstanceName Name of the AP instance. The empty instance is
+ * invalid.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|
+ */
+ void removeIfaceInstanceFromBridgedApIface(in String brIfaceName, in String ifaceInstanceName);
+
+ /**
+ * Removes the NAN Iface with the provided ifname.
+ * Any further calls on the corresponding |IWifiNanIface| AIDL interface
+ * object must fail.
+ *
+ * @param ifname Name of the iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void removeNanIface(in String ifname);
+
+ /**
+ * Removes the P2P Iface with the provided ifname.
+ * Any further calls on the corresponding |IWifiP2pIface| AIDL interface
+ * object must fail.
+ *
+ * @param ifname Name of the iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void removeP2pIface(in String ifname);
+
+ /**
+ * Removes the STA Iface with the provided ifname.
+ * Any further calls on the corresponding |IWifiStaIface| AIDL interface
+ * object must fail.
+ *
+ * @param ifname Name of the iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void removeStaIface(in String ifname);
+
+ /**
+ * Request information about the chip.
+ *
+ * @return Instance of |ChipDebugInfo|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ ChipDebugInfo requestChipDebugInfo();
+
+ /**
+ * Request vendor debug info from the driver.
+ *
+ * @return Vector of bytes retrieved from the driver.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ byte[] requestDriverDebugDump();
+
+ /**
+ * Request vendor debug info from the firmware.
+ *
+ * @return Vector of bytes retrieved from the firmware.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ byte[] requestFirmwareDebugDump();
+
+ /**
+ * API to reset TX power levels.
+ * This is used to indicate the end of the previously selected TX power
+ * scenario and let the wifi chip fall back to the default power values.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void resetTxPowerScenario();
+
+ /**
+ * API to select one of the preset TX power scenarios.
+ *
+ * The framework must invoke this method with the appropriate scenario to let
+ * the wifi chip change its transmitting power levels.
+ * OEM's should define various power profiles for each of the scenarios
+ * above (defined in |TxPowerScenario|) in a vendor extension.
+ *
+ * @param scenario One of the preselected scenarios defined in
+ * |TxPowerScenario|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void selectTxPowerScenario(in TxPowerScenario scenario);
+
+ /**
+ * Invoked to indicate that the provided |CoexUnsafeChannels| should be avoided with the
+ * specified restrictions.
+ *
+ * Channel avoidance is a suggestion and should be done on a best-effort approach. If a provided
+ * channel is used, then the specified power cap should be applied.
+ *
+ * In addition, hard restrictions on the Wifi modes may be indicated by |CoexRestriction| bits
+ * (WIFI_DIRECT, SOFTAP, WIFI_AWARE) in the |restrictions| bitfield. If a hard restriction is
+ * provided, then the channels should be completely avoided for the provided Wifi modes instead
+ * of by best-effort.
+ *
+ * @param unsafeChannels List of |CoexUnsafeChannels| to avoid.
+ * @param restrictions Bitset of |CoexRestriction| values indicating Wifi interfaces to
+ * completely avoid.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ */
+ void setCoexUnsafeChannels(
+ in CoexUnsafeChannel[] unsafeChannels, in CoexRestriction restrictions);
+
+ /**
+ * Set country code for this Wifi chip.
+ *
+ * Country code is global setting across the Wifi chip and not Wifi
+ * interface (STA or AP) specific.
+ *
+ * @param code 2 byte country code (as defined in ISO 3166) to set.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.FAILURE_UNKNOWN|,
+ * |WifiStatusCode.FAILURE_IFACE_INVALID|
+ */
+ void setCountryCode(in byte[2] code);
+
+ /**
+ * API to set the wifi latency mode
+ *
+ * The latency mode is a hint to the HAL to enable or disable Wi-Fi latency
+ * optimization. The optimization should be enabled if the mode is set to |LOW|
+ * and should be disabled if the mode is set to |NORMAL|.
+ * Wi-Fi latency optimization may trade-off latency against other Wi-Fi
+ * functionality such as scanning, roaming, etc. but it should not result in
+ * completely halting this functionality.
+ *
+ * The low latency mode targets applications such as gaming and virtual reality.
+ */
+ void setLatencyMode(in LatencyMode mode);
+
+ /**
+ * Invoked to indicate that the provided iface is the primary STA iface when more
+ * than 1 STA ifaces are concurrently active.
+ * Notes:
+ * - If the wifi firmware/chip cannot support multiple instances of any offload
+ * (like roaming, APF, rssi threshold, etc), the firmware should ensure that these
+ * offloads are at least enabled for the primary interface. If the new primary interface is
+ * already connected to a network, the firmware must switch all the offloads on
+ * this new interface without disconnecting.
+ * - When there is only 1 STA interface, the firmware must still retain the last primary
+ * connection, which must become active the next time multi STA is enabled.
+ *
+ * @param ifname Name of the STA iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void setMultiStaPrimaryConnection(in String ifName);
+
+ /**
+ * Invoked to indicate the STA + STA use-case that is active.
+ *
+ * Refer to documentation of |MultiStaUseCase| for details.
+ *
+ * @param useCase Use case that is active.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|
+ */
+ void setMultiStaUseCase(in MultiStaUseCase useCase);
+
+ /**
+ * API to trigger the debug data collection.
+ *
+ * @param ringName Name of the ring for which data collection
+ * shall start. This can be retrieved via the corresponding
+ * |WifiDebugRingBufferStatus|.
+ * @param verboseLevel Verbose level for logging.
+ * @parm maxIntervalInSec Maximum interval in seconds for driver to invoke
+ * |onDebugRingBufferData|, ignore if zero.
+ * @parm minDataSizeInBytes: Minimum data size in buffer for driver to invoke
+ * |onDebugRingBufferData|, ignore if zero.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void startLoggingToDebugRingBuffer(in String ringName,
+ in WifiDebugRingBufferVerboseLevel verboseLevel, in int maxIntervalInSec,
+ in int minDataSizeInBytes);
+
+ /**
+ * API to stop the debug data collection for all ring buffers.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.NOT_AVAILABLE|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ void stopLoggingToDebugRingBuffer();
+
+ /**
+ * Trigger subsystem restart.
+ *
+ * If the framework detects a problem (e.g. connection failure),
+ * it must call this function to attempt recovery.
+ *
+ * When the wifi HAL receives |triggerSubsystemRestart|, it must restart
+ * the wlan subsystem, especially the wlan firmware.
+ *
+ * Regarding the callback function for subsystem restart, refer to documentation of
+ * |IWifiEventCallback.onSubsystemRestart| for details.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void triggerSubsystemRestart();
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiChipEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiChipEventCallback.aidl
new file mode 100644
index 0000000..2bc4c0e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiChipEventCallback.aidl
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IfaceType;
+import android.hardware.wifi.WifiBand;
+import android.hardware.wifi.WifiDebugRingBufferStatus;
+import android.hardware.wifi.WifiStatusCode;
+
+/**
+ * Wifi chip event callbacks.
+ */
+@VintfStability
+oneway interface IWifiChipEventCallback {
+ /**
+ * Struct describing the state of each iface operating on the radio chain
+ * (hardware MAC) on the device.
+ */
+ @VintfStability
+ parcelable IfaceInfo {
+ /**
+ * Name of the interface (ex. wlan0).
+ */
+ String name;
+ /**
+ * Wifi channel on which this interface is operating.
+ */
+ int channel;
+ }
+
+ /**
+ * Struct describing the state of each hardware radio chain (hardware MAC)
+ * on the device.
+ */
+ @VintfStability
+ parcelable RadioModeInfo {
+ /**
+ * Identifier for this radio chain. This is vendor dependent and used
+ * only for debugging purposes.
+ */
+ int radioId;
+ /**
+ * List of bands on which this radio chain is operating.
+ * Can be one of:
+ * a) |WifiBand.BAND_24GHZ| => 2.4Ghz.
+ * b) |WifiBand.BAND_5GHZ| => 5Ghz.
+ * c) |WifiBand.BAND_24GHZ_5GHZ| => 2.4Ghz + 5Ghz (Radio is time sharing
+ * across the 2 bands).
+ * d) |WifiBand.BAND_6GHZ| => 6Ghz.
+ * e) |WifiBand.BAND_5GHZ_6GHZ| => 5Ghz + 6Ghz (Radio is time sharing
+ * across the 2 bands).
+ * f) |WifiBand.BAND_24GHZ_5GHZ_6GHZ| => 2.4Ghz + 5Ghz + 6Ghz (Radio is
+ * time sharing across the 3 bands).
+ */
+ WifiBand bandInfo;
+ /**
+ * List of interfaces on this radio chain (hardware MAC).
+ */
+ IfaceInfo[] ifaceInfos;
+ }
+
+ /**
+ * Callback indicating that a chip reconfiguration failed. This is a fatal
+ * error and any iface objects available previously must be considered
+ * invalid. The client can attempt to recover by trying to reconfigure the
+ * chip again using |IWifiChip.configureChip|.
+ *
+ * @param status Failure reason code.
+ */
+ void onChipReconfigureFailure(in WifiStatusCode status);
+
+ /**
+ * Callback indicating that the chip has been reconfigured successfully. At
+ * this point the interfaces available in the mode must be able to be
+ * configured. When this is called, any previous iface objects must be
+ * considered invalid.
+ *
+ * @param modeId The mode that the chip switched to, corresponding to the id
+ * property of the target ChipMode.
+ */
+ void onChipReconfigured(in int modeId);
+
+ /**
+ * Callback indicating that the chip has encountered a fatal error.
+ * Client must not attempt to parse either the errorCode or debugData.
+ * Must only be captured in a bugreport.
+ *
+ * @param errorCode Vendor defined error code.
+ * @param debugData Vendor defined data used for debugging.
+ */
+ void onDebugErrorAlert(in int errorCode, in byte[] debugData);
+
+ /**
+ * Callbacks for reporting debug ring buffer data.
+ *
+ * The ring buffer data collection is event based:
+ * - Driver calls this callback when new records are available, the
+ * |WifiDebugRingBufferStatus| passed up to framework in the callback
+ * indicates to framework if more data is available in the ring buffer.
+ * It is not expected that driver will necessarily always empty the ring
+ * immediately as data is available. Instead the driver will report data
+ * every X seconds, or if N bytes are available, based on the parameters
+ * set via |startLoggingToDebugRingBuffer|.
+ * - In the case where a bug report has to be captured, the framework will
+ * require driver to upload all data immediately. This is indicated to
+ * driver when framework calls |forceDumpToDebugRingBuffer|. The driver
+ * will start sending all available data in the indicated ring by repeatedly
+ * invoking this callback.
+ *
+ * @param status Status of the corresponding ring buffer. This should
+ * contain the name of the ring buffer on which the data is
+ * available.
+ * @param data Raw bytes of data sent by the driver. Must be dumped
+ * out to a bugreport and post processed.
+ */
+ void onDebugRingBufferDataAvailable(in WifiDebugRingBufferStatus status, in byte[] data);
+
+ /**
+ * Callback indicating that a new iface has been added to the chip.
+ *
+ * @param type Type of iface added.
+ * @param name Name of iface added.
+ */
+ void onIfaceAdded(in IfaceType type, in String name);
+
+ /**
+ * Callback indicating that an existing iface has been removed from the chip.
+ *
+ * @param type Type of iface removed.
+ * @param name Name of iface removed.
+ */
+ void onIfaceRemoved(in IfaceType type, in String name);
+
+ /**
+ * Indicates a radio mode change.
+ * Radio mode change could be a result of:
+ * a) Bringing up concurrent interfaces (ex. STA + AP).
+ * b) Change in operating band of one of the concurrent interfaces
+ * ( ex. STA connection moved from 2.4G to 5G)
+ *
+ * @param radioModeInfos List of RadioModeInfo structures for each
+ * radio chain (hardware MAC) on the device.
+ */
+ void onRadioModeChange(in RadioModeInfo[] radioModeInfos);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiEventCallback.aidl
new file mode 100644
index 0000000..761bbf5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiEventCallback.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiStatusCode;
+
+@VintfStability
+oneway interface IWifiEventCallback {
+ /**
+ * Called when the Wi-Fi system failed in a way that caused it be disabled.
+ * Calling start again must restart Wi-Fi as if stop then start was called
+ * (full state reset). When this event is received all IWifiChip & IWifiIface
+ * objects retrieved after the last call to start will be considered invalid.
+ *
+ * @param status Failure reason code.
+ */
+ void onFailure(in WifiStatusCode status);
+
+ /**
+ * Called in response to a call to start indicating that the operation
+ * completed. After this callback the HAL must be fully operational.
+ */
+ void onStart();
+
+ /**
+ * Called in response to a call to stop indicating that the operation
+ * completed. When this event is received all IWifiChip objects retrieved
+ * after the last call to start will be considered invalid.
+ */
+ void onStop();
+
+ /**
+ * Must be called when the Wi-Fi subsystem restart completes.
+ * Once this event is received, framework must fully reset the Wi-Fi stack state.
+ *
+ * @param status Status code.
+ */
+ void onSubsystemRestart(in WifiStatusCode status);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl
new file mode 100644
index 0000000..45644b4
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl
@@ -0,0 +1,251 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IWifiNanIfaceEventCallback;
+import android.hardware.wifi.NanConfigRequest;
+import android.hardware.wifi.NanConfigRequestSupplemental;
+import android.hardware.wifi.NanEnableRequest;
+import android.hardware.wifi.NanInitiateDataPathRequest;
+import android.hardware.wifi.NanPublishRequest;
+import android.hardware.wifi.NanRespondToDataPathIndicationRequest;
+import android.hardware.wifi.NanSubscribeRequest;
+import android.hardware.wifi.NanTransmitFollowupRequest;
+
+/**
+ * Interface used to represent a single NAN (Neighbour Aware Network) iface.
+ *
+ * References to "NAN Spec" are to the Wi-Fi Alliance "Wi-Fi Neighbor Awareness
+ * Networking (NAN) Technical Specification".
+ */
+@VintfStability
+interface IWifiNanIface {
+ /**
+ * Minimum length of Passphrase argument for a data-path configuration.
+ */
+ const int MIN_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 8;
+
+ /**
+ * Maximum length of Passphrase argument for a data-path configuration.
+ */
+ const int MAX_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 63;
+
+ /**
+ * Get the name of this iface.
+ *
+ * @return Name of this iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ String getName();
+
+ /**
+ * Configures an existing NAN functionality (i.e. assumes
+ * |IWifiNanIface.enableRequest| already submitted and succeeded).
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyConfigResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg1 Instance of |NanConfigRequest|.
+ * @param msg2 Instance of |NanConfigRequestSupplemental|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void configRequest(
+ in char cmdId, in NanConfigRequest msg1, in NanConfigRequestSupplemental msg2);
+
+ /**
+ * Create a NAN Data Interface.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyCreateDataInterfaceResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void createDataInterfaceRequest(in char cmdId, in String ifaceName);
+
+ /**
+ * Delete a NAN Data Interface.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyDeleteDataInterfaceResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void deleteDataInterfaceRequest(in char cmdId, in String ifaceName);
+
+ /**
+ * Disable NAN functionality.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyDisableResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void disableRequest(in char cmdId);
+
+ /**
+ * Configures and activates NAN clustering (does not start
+ * a discovery session or set up data-interfaces or data-paths). Use the
+ * |IWifiNanIface.configureRequest| method to change the configuration of an already enabled
+ * NAN interface.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyEnableResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg1 Instance of |NanEnableRequest|.
+ * @param msg2 Instance of |NanConfigRequestSupplemental|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void enableRequest(
+ in char cmdId, in NanEnableRequest msg1, in NanConfigRequestSupplemental msg2);
+
+ /**
+ * Get NAN capabilities. Asynchronous response is with
+ * |IWifiNanIfaceEventCallback.notifyCapabilitiesResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void getCapabilitiesRequest(in char cmdId);
+
+ /**
+ * Initiate a data-path (NDP) setup operation: Initiator.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyInitiateDataPathResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg Instance of |NanInitiateDataPathRequest|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void initiateDataPathRequest(in char cmdId, in NanInitiateDataPathRequest msg);
+
+ /**
+ * Requests notifications of significant events on this iface. Multiple calls
+ * to this must register multiple callbacks, each of which must receive all
+ * events.
+ *
+ * @param callback An instance of the |IWifiNanIfaceEventCallback| AIDL interface
+ * object.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ void registerEventCallback(in IWifiNanIfaceEventCallback callback);
+
+ /**
+ * Respond to a received data indication as part of a data-path (NDP) setup operation.
+ * An indication is received by the Responder from the Initiator.
+ * Asynchronous response is with
+ * |IWifiNanIfaceEventCallback.notifyRespondToDataPathIndicationResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg Instance of |NanRespondToDataPathIndicationRequest|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void respondToDataPathIndicationRequest(
+ in char cmdId, in NanRespondToDataPathIndicationRequest msg);
+
+ /**
+ * Publish request to start advertising a discovery service.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStartPublishResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg Instance of |NanPublishRequest|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startPublishRequest(in char cmdId, in NanPublishRequest msg);
+
+ /**
+ * Subscribe request to start searching for a discovery service.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStartSubscribeResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg Instance of |NanSubscribeRequest|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startSubscribeRequest(in char cmdId, in NanSubscribeRequest msg);
+
+ /**
+ * Stop publishing a discovery service.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStopPublishResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param sessionId ID of the publish discovery session to be stopped.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void stopPublishRequest(in char cmdId, in byte sessionId);
+
+ /**
+ * Stop subscribing to a discovery service.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStopSubscribeResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param sessionId ID of the subscribe discovery session to be stopped.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void stopSubscribeRequest(in char cmdId, in byte sessionId);
+
+ /**
+ * Data-path (NDP) termination request. Executed by either Initiator or Responder.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyTerminateDataPathResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param ndpInstanceId Data-path instance ID to be terminated.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void terminateDataPathRequest(in char cmdId, in int ndpInstanceId);
+
+ /**
+ * NAN transmit follow up message request.
+ * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyTransmitFollowupResponse|.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param msg Instance of |NanTransmitFollowupRequest|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void transmitFollowupRequest(in char cmdId, in NanTransmitFollowupRequest msg);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
new file mode 100644
index 0000000..470b7ba
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
@@ -0,0 +1,322 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanCapabilities;
+import android.hardware.wifi.NanClusterEventInd;
+import android.hardware.wifi.NanDataPathConfirmInd;
+import android.hardware.wifi.NanDataPathRequestInd;
+import android.hardware.wifi.NanDataPathScheduleUpdateInd;
+import android.hardware.wifi.NanFollowupReceivedInd;
+import android.hardware.wifi.NanMatchInd;
+import android.hardware.wifi.NanStatus;
+
+/**
+ * NAN Response and Asynchronous Event Callbacks.
+ *
+ * References to "NAN Spec" are to the Wi-Fi Alliance "Wi-Fi Neighbor Awareness
+ * Networking (NAN) Technical Specification".
+ */
+@VintfStability
+oneway interface IWifiNanIfaceEventCallback {
+ /**
+ * Callback indicating that a cluster event has been received.
+ *
+ * @param event NanClusterEventInd containing event details.
+ */
+ void eventClusterEvent(in NanClusterEventInd event);
+
+ /**
+ * Callback indicating that a data-path (NDP) setup has been completed.
+ * Received by both Initiator and Responder.
+ *
+ * @param event NanDataPathConfirmInd containing event details.
+ */
+ void eventDataPathConfirm(in NanDataPathConfirmInd event);
+
+ /**
+ * Callback indicating that a data-path (NDP) setup has been requested by
+ * an Initiator peer (received by the intended Responder).
+ *
+ * @param event NanDataPathRequestInd containing event details.
+ */
+ void eventDataPathRequest(in NanDataPathRequestInd event);
+
+ /**
+ * Callback indicating that a data-path (NDP) schedule has been updated
+ * (e.g. channels have been changed).
+ *
+ * @param event NanDataPathScheduleUpdateInd containing event details.
+ */
+ void eventDataPathScheduleUpdate(in NanDataPathScheduleUpdateInd event);
+
+ /**
+ * Callback indicating that a list of data-paths (NDP) have been terminated.
+ * Received by both Initiator and Responder.
+ *
+ * @param ndpInstanceId Data-path ID of the terminated data-path.
+ */
+ void eventDataPathTerminated(in int ndpInstanceId);
+
+ /**
+ * Callback indicating that a NAN has been disabled.
+ *
+ * @param status NanStatus describing the reason for the disable event.
+ * Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.UNSUPPORTED_CONCURRENCY_NAN_DISABLED|
+ */
+ void eventDisabled(in NanStatus status);
+
+ /**
+ * Callback indicating that a followup message has been received from a peer.
+ *
+ * @param event NanFollowupReceivedInd containing event details.
+ */
+ void eventFollowupReceived(in NanFollowupReceivedInd event);
+
+ /**
+ * Callback indicating that a match has occurred: i.e. a service has been
+ * discovered.
+ *
+ * @param event NanMatchInd containing event details.
+ */
+ void eventMatch(in NanMatchInd event);
+
+ /**
+ * Callback indicating that a previously discovered match (service) has expired.
+ *
+ * @param discoverySessionId Discovery session ID of the expired match.
+ * @param peerId Peer ID of the expired match.
+ */
+ void eventMatchExpired(in byte discoverySessionId, in int peerId);
+
+ /**
+ * Callback indicating that an active publish session has terminated.
+ *
+ * @param sessionId Discovery session ID of the terminated session.
+ * @param status NanStatus describing the reason for the session termination.
+ * Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ */
+ void eventPublishTerminated(in byte sessionId, in NanStatus status);
+
+ /**
+ * Callback indicating that an active subscribe session has terminated.
+ *
+ * @param sessionId Discovery session ID of the terminated session.
+ * @param status NanStatus describing the reason for the session termination.
+ * Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ */
+ void eventSubscribeTerminated(in byte sessionId, in NanStatus status);
+
+ /**
+ * Callback providing status on a completed followup message transmit operation.
+ *
+ * @param cmdId Command Id corresponding to the original |transmitFollowupRequest| request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.NO_OTA_ACK|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ */
+ void eventTransmitFollowup(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a capability request
+ * |IWifiNanIface.getCapabilitiesRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * @param capabilities Capability data.
+ */
+ void notifyCapabilitiesResponse(
+ in char id, in NanStatus status, in NanCapabilities capabilities);
+
+ /**
+ * Callback invoked in response to a config request |IWifiNanIface.configRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ */
+ void notifyConfigResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a create data interface request
+ * |IWifiNanIface.createDataInterfaceRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ */
+ void notifyCreateDataInterfaceResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a delete data interface request
+ * |IWifiNanIface.deleteDataInterfaceRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ */
+ void notifyDeleteDataInterfaceResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a disable request |IWifiNanIface.disableRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ */
+ void notifyDisableResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to an enable request |IWifiNanIface.enableRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.ALREADY_ENABLED|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.NAN_NOT_ALLOWED|
+ */
+ void notifyEnableResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to an initiate data path request
+ * |IWifiNanIface.initiateDataPathRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.INVALID_PEER_ID|
+ * @param ndpInstanceId ID of the new data path being negotiated (on successful status).
+ */
+ void notifyInitiateDataPathResponse(in char id, in NanStatus status, in int ndpInstanceId);
+
+ /**
+ * Callback invoked in response to a respond to data path indication request
+ * |IWifiNanIface.respondToDataPathIndicationRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.INVALID_NDP_ID|
+ */
+ void notifyRespondToDataPathIndicationResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked to notify the status of the start publish request
+ * |IWifiNanIface.startPublishRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.NO_RESOURCES_AVAILABLE|
+ * |NanStatusCode.INVALID_SESSION_ID|
+ * @param sessionId ID of the new publish session (if successfully created).
+ */
+ void notifyStartPublishResponse(in char id, in NanStatus status, in byte sessionId);
+
+ /**
+ * Callback invoked to notify the status of the start subscribe request
+ * |IWifiNanIface.startSubscribeRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.NO_RESOURCES_AVAILABLE|
+ * |NanStatusCode.INVALID_SESSION_ID|
+ * @param sessionId ID of the new subscribe session (if successfully created).
+ */
+ void notifyStartSubscribeResponse(in char id, in NanStatus status, in byte sessionId);
+
+ /**
+ * Callback invoked in response to a stop publish request
+ * |IWifiNanIface.stopPublishRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_SESSION_ID|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ */
+ void notifyStopPublishResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a stop subscribe request
+ * |IWifiNanIface.stopSubscribeRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_SESSION_ID|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ */
+ void notifyStopSubscribeResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a terminate data path request
+ * |IWifiNanIface.terminateDataPathRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.PROTOCOL_FAILURE|
+ * |NanStatusCode.INVALID_NDP_ID|
+ */
+ void notifyTerminateDataPathResponse(in char id, in NanStatus status);
+
+ /**
+ * Callback invoked in response to a transmit followup request
+ * |IWifiNanIface.transmitFollowupRequest|.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param status NanStatus of the operation. Possible status codes are:
+ * |NanStatusCode.SUCCESS|
+ * |NanStatusCode.INVALID_ARGS|
+ * |NanStatusCode.INTERNAL_FAILURE|
+ * |NanStatusCode.INVALID_SESSION_ID|
+ * |NanStatusCode.INVALID_PEER_ID|
+ * |NanStatusCode.FOLLOWUP_TX_QUEUE_FULL|
+ */
+ void notifyTransmitFollowupResponse(in char id, in NanStatus status);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiP2pIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiP2pIface.aidl
new file mode 100644
index 0000000..287f41d
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiP2pIface.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Interface used to represent a single P2P iface.
+ */
+@VintfStability
+interface IWifiP2pIface {
+ /**
+ * Get the name of this iface.
+ *
+ * @return Name of this iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ String getName();
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiRttController.aidl b/wifi/aidl/android/hardware/wifi/IWifiRttController.aidl
new file mode 100644
index 0000000..99e1a81
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiRttController.aidl
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IWifiRttControllerEventCallback;
+import android.hardware.wifi.IWifiStaIface;
+import android.hardware.wifi.MacAddress;
+import android.hardware.wifi.RttCapabilities;
+import android.hardware.wifi.RttConfig;
+import android.hardware.wifi.RttLciInformation;
+import android.hardware.wifi.RttLcrInformation;
+import android.hardware.wifi.RttResponder;
+import android.hardware.wifi.WifiChannelInfo;
+
+/**
+ * Interface used to perform RTT (Round trip time) operations.
+ */
+@VintfStability
+interface IWifiRttController {
+ /**
+ * Disable RTT responder mode.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void disableResponder(in int cmdId);
+
+ /**
+ * Enable RTT responder mode.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @parm channelHint Hint for the channel information where RTT responder
+ * must be enabled on.
+ * @param maxDurationInSeconds Timeout of responder mode.
+ * @param info Instance of |RttResponderInfo|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void enableResponder(in int cmdId, in WifiChannelInfo channelHint, in int maxDurationInSeconds,
+ in RttResponder info);
+
+ /**
+ * Get the iface on which the RTT operations must be performed.
+ *
+ * @return AIDL interface object representing the iface if bound
+ * to a specific iface, null otherwise
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|
+ */
+ IWifiStaIface getBoundIface();
+
+ /**
+ * RTT capabilities of the device.
+ *
+ * @return Instance of |RttCapabilities|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ RttCapabilities getCapabilities();
+
+ /**
+ * Get RTT responder information (e.g. WiFi channel) to enable responder on.
+ *
+ * @return Instance of |RttResponderInfo|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ RttResponder getResponderInfo();
+
+ /**
+ * API to cancel RTT measurements.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param addrs Vector of addresses for which to cancel.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void rangeCancel(in int cmdId, in MacAddress[] addrs);
+
+ /**
+ * API to request RTT measurement.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param rttConfigs Vector of |RttConfig| parameters.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void rangeRequest(in int cmdId, in RttConfig[] rttConfigs);
+
+ /**
+ * Requests notifications of significant events on this RTT controller.
+ * Multiple calls to this must register multiple callbacks, each of which
+ * must receive all events.
+ *
+ * @param callback An instance of the |IWifiRttControllerEventCallback| AIDL
+ * interface object.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ void registerEventCallback(in IWifiRttControllerEventCallback callback);
+
+ /**
+ * API to configure the LCI (Location civic information).
+ * Used in RTT Responder mode only.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param lci Instance of |RttLciInformation|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void setLci(in int cmdId, in RttLciInformation lci);
+
+ /**
+ * API to configure the LCR (Location civic records).
+ * Used in RTT Responder mode only.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param lcr Instance of |RttLcrInformation|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_RTT_CONTROLLER_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void setLcr(in int cmdId, in RttLcrInformation lcr);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiRttControllerEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiRttControllerEventCallback.aidl
new file mode 100644
index 0000000..89f0ed8
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiRttControllerEventCallback.aidl
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttResult;
+
+/**
+ * RTT Response and Event Callbacks.
+ */
+@VintfStability
+oneway interface IWifiRttControllerEventCallback {
+ /**
+ * Invoked when an RTT result is available.
+ *
+ * @param cmdId Command Id corresponding to the original request.
+ * @param results Vector of |RttResult| instances.
+ */
+ void onResults(in int cmdId, in RttResult[] results);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
new file mode 100644
index 0000000..2dd57b2
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
@@ -0,0 +1,555 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.IWifiStaIfaceEventCallback;
+import android.hardware.wifi.StaApfPacketFilterCapabilities;
+import android.hardware.wifi.StaBackgroundScanCapabilities;
+import android.hardware.wifi.StaBackgroundScanParameters;
+import android.hardware.wifi.StaLinkLayerStats;
+import android.hardware.wifi.StaRoamingCapabilities;
+import android.hardware.wifi.StaRoamingConfig;
+import android.hardware.wifi.StaRoamingState;
+import android.hardware.wifi.WifiBand;
+import android.hardware.wifi.WifiDebugRxPacketFateReport;
+import android.hardware.wifi.WifiDebugTxPacketFateReport;
+
+/**
+ * Interface used to represent a single STA iface.
+ */
+@VintfStability
+interface IWifiStaIface {
+ /**
+ * Mask of capabilities supported by this iface.
+ */
+ @VintfStability
+ @Backing(type="int")
+ enum StaIfaceCapabilityMask {
+ /**
+ * Support for APF APIs. APF (Android Packet Filter) is a
+ * BPF-like packet filtering bytecode executed by the firmware.
+ */
+ APF = 1 << 0,
+ /**
+ * Support for Background Scan APIs. Background scan allows the host
+ * to send a number of buckets down to the firmware. Each bucket
+ * contains a set of channels, a period, and some parameters about
+ * how and when to report results.
+ */
+ BACKGROUND_SCAN = 1 << 1,
+ /**
+ * Support for link layer stats APIs.
+ */
+ LINK_LAYER_STATS = 1 << 2,
+ /**
+ * Support for RSSI monitor APIs.
+ */
+ RSSI_MONITOR = 1 << 3,
+ /**
+ * Support for roaming APIs.
+ */
+ CONTROL_ROAMING = 1 << 4,
+ /**
+ * Support for Probe IE allow-listing.
+ */
+ PROBE_IE_ALLOWLIST = 1 << 5,
+ /**
+ * Support for MAC & Probe Sequence Number randomization.
+ */
+ SCAN_RAND = 1 << 6,
+ /**
+ * Support for 5 GHz Band.
+ */
+ STA_5G = 1 << 7,
+ /**
+ * Support for GAS/ANQP queries.
+ */
+ HOTSPOT = 1 << 8,
+ /**
+ * Support for Preferred Network Offload.
+ */
+ PNO = 1 << 9,
+ /**
+ * Support for Tunneled Direct Link Setup.
+ */
+ TDLS = 1 << 10,
+ /**
+ * Support for Tunneled Direct Link Setup off channel.
+ */
+ TDLS_OFFCHANNEL = 1 << 11,
+ /**
+ * Support for neighbour discovery offload.
+ */
+ ND_OFFLOAD = 1 << 12,
+ /**
+ * Support for keep alive packet offload.
+ */
+ KEEP_ALIVE = 1 << 13,
+ /**
+ * Support for tracking connection packets' fate.
+ */
+ DEBUG_PACKET_FATE = 1 << 14,
+ }
+
+ /**
+ * Get the name of this iface.
+ *
+ * @return Name of this iface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ String getName();
+
+ /**
+ * Configure roaming control parameters.
+ * Must fail if |StaIfaceCapabilityMask.CONTROL_ROAMING| is not set.
+ *
+ * @param config Instance of |StaRoamingConfig|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void configureRoaming(in StaRoamingConfig config);
+
+ /**
+ * Disable link layer stats collection.
+ * Must fail if |StaIfaceCapabilityMask.LINK_LAYER_STATS| is not set.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void disableLinkLayerStatsCollection();
+
+ /**
+ * Enable link layer stats collection.
+ * Must fail if |StaIfaceCapabilityMask.LINK_LAYER_STATS| is not set.
+ *
+ * Radio statistics (once started) must not stop until disabled.
+ * Iface statistics (once started) reset and start afresh after each
+ * connection until disabled.
+ *
+ * @param debug true to enable field debug mode, false to disable. Driver
+ * must collect all statistics regardless of performance impact.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void enableLinkLayerStatsCollection(in boolean debug);
+
+ /**
+ * Enable/Disable neighbour discovery offload functionality in the firmware.
+ *
+ * @param enable true to enable, false to disable.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void enableNdOffload(in boolean enable);
+
+ /**
+ * Used to query additional information about the chip's APF capabilities.
+ * Must fail if |StaIfaceCapabilityMask.APF| is not set.
+ *
+ * @return Instance of |StaApfPacketFilterCapabilities|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ StaApfPacketFilterCapabilities getApfPacketFilterCapabilities();
+
+ /**
+ * Used to query additional information about the chip's Background Scan capabilities.
+ * Must fail if |StaIfaceCapabilityMask.BACKGROUND_SCAN| is not set.
+ *
+ * @return Instance of |StaBackgroundScanCapabilities|
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ StaBackgroundScanCapabilities getBackgroundScanCapabilities();
+
+ /**
+ * Get the capabilities supported by this STA iface.
+ *
+ * @return Bitset of |StaIfaceCapabilityMask| values.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ StaIfaceCapabilityMask getCapabilities();
+
+ /**
+ * API to retrieve the fates of inbound packets.
+ * - HAL implementation must return the fates of
+ * all the frames received for the most recent association.
+ * The fate reports must follow the same order as their respective
+ * packets.
+ * - HAL implementation may choose (but is not required) to include
+ * reports for management frames.
+ * - Packets reported by firmware, but not recognized by driver,
+ * must be included. However, the ordering of the corresponding
+ * reports is at the discretion of HAL implementation.
+ * - Framework must be able to call this API multiple times for the same
+ * association.
+ *
+ * @return Vector of |WifiDebugRxPacketFateReport| instances corresponding
+ * to the packet fates.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ WifiDebugRxPacketFateReport[] getDebugRxPacketFates();
+
+ /**
+ * API to retrieve fates of outbound packets.
+ * - HAL implementation must return the fates of
+ * all the frames transmitted for the most recent association.
+ * The fate reports must follow the same order as their respective
+ * packets.
+ * - HAL implementation may choose (but is not required) to include
+ * reports for management frames.
+ * - Packets reported by firmware, but not recognized by driver,
+ * must be included. However, the ordering of the corresponding
+ * reports is at the discretion of HAL implementation.
+ * - Framework must be able to call this API multiple times for the same
+ * association.
+ *
+ * @return Vector of |WifiDebugTxPacketFateReport| instances corresponding
+ * to the packet fates.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ WifiDebugTxPacketFateReport[] getDebugTxPacketFates();
+
+ /**
+ * Gets the factory MAC address of the STA interface.
+ *
+ * @return Factory MAC address of the STA interface.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ byte[6] getFactoryMacAddress();
+
+ /**
+ * Retrieve the latest link layer stats.
+ * Must fail if |StaIfaceCapabilityMask.LINK_LAYER_STATS| is not set or if
+ * link layer stats collection hasn't been explicitly enabled.
+ *
+ * @return Instance of |LinkLayerStats|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ StaLinkLayerStats getLinkLayerStats();
+
+ /**
+ * Get roaming control capabilities.
+ * Must fail if |StaIfaceCapabilityMask.CONTROL_ROAMING| is not set.
+ *
+ * @return Instance of |StaRoamingCapabilities|.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ StaRoamingCapabilities getRoamingCapabilities();
+
+ /**
+ * Used to query the list of valid frequencies (depending on the country
+ * code set) for the provided band. These channels may be specified in the
+ * |BackgroundScanBucketParameters.frequenciesInMhz| for a background scan
+ * request.
+ *
+ * @param band Band for which the frequency list is being generated.
+ * @return Vector of valid frequencies for the provided band.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ int[] getValidFrequenciesForBand(in WifiBand band);
+
+ /**
+ * Installs an APF program on this iface, replacing an existing
+ * program if present.
+ * Must fail if |StaIfaceCapabilityMask.APF| is not set.
+ *
+ * APF docs
+ * ==========================================================================
+ * APF functionality, instructions and bytecode/binary format is described in:
+ * http://android.googlesource.com/platform/hardware/google/apf/
+ * +/b75c9f3714cfae3dad3d976958e063150781437e/apf.h
+ *
+ * The interpreter API is described here:
+ * http://android.googlesource.com/platform/hardware/google/apf/+/
+ * b75c9f3714cfae3dad3d976958e063150781437e/apf_interpreter.h#32
+ *
+ * The assembler/generator API is described in javadocs here:
+ * http://android.googlesource.com/platform/frameworks/base/+/
+ * 4456f33a958a7f09e608399da83c4d12b2e7d191/services/net/java/android/net/
+ * apf/ApfGenerator.java
+ *
+ * Disassembler usage is described here:
+ * http://android.googlesource.com/platform/hardware/google/apf/+/
+ * b75c9f3714cfae3dad3d976958e063150781437e/apf_disassembler.c#65
+ *
+ * The BPF to APF translator usage is described here:
+ * http://android.googlesource.com/platform/frameworks/base/+/
+ * 4456f33a958a7f09e608399da83c4d12b2e7d191/tests/net/java/android/net/
+ * apf/Bpf2Apf.java
+ * ==========================================================================
+ *
+ * @param program APF Program to be set.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void installApfPacketFilter(in byte[] program);
+
+ /**
+ * Fetches a consistent snapshot of the entire APF program and working
+ * memory buffer and returns it to the host. The returned buffer contains
+ * both code and data. Its length must match the most recently returned
+ * |StaApfPacketFilterCapabilities.maxLength|.
+ *
+ * While the snapshot is being fetched, the APF interpreter must not execute
+ * and all incoming packets must be passed to the host as if there was no
+ * APF program installed.
+ *
+ * Must fail with |WifiStatusCode.ERROR_NOT_SUPPORTED| if
+ * |StaIfaceCapabilityMask.APF| is not set.
+ *
+ * @return The entire APF working memory buffer when status is
+ * |WifiStatusCode.SUCCESS|, empty otherwise.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ * @see getApfPacketFilterCapabilities()
+ * @see installApfPacketFilter()
+ */
+ byte[] readApfPacketFilterData();
+
+ /**
+ * Requests notifications of significant events on this iface. Multiple calls
+ * to this must register multiple callbacks, each of which must receive all
+ * events.
+ *
+ * @param callback An instance of the |IWifiStaIfaceEventCallback| AIDL
+ * interface object.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|
+ */
+ void registerEventCallback(in IWifiStaIfaceEventCallback callback);
+
+ /**
+ * Changes the MAC address of the STA Interface to the given
+ * MAC address.
+ *
+ * @param mac MAC address to change to.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void setMacAddress(in byte[6] mac);
+
+ /**
+ * Set the roaming control state with the parameters configured
+ * using |configureRoaming|. Depending on the roaming state set, the
+ * driver/firmware would enable/disable control over roaming decisions.
+ * Must fail if |StaIfaceCapabilityMask.CONTROL_ROAMING| is not set.
+ *
+ * @param state State of the roaming control.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_BUSY|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void setRoamingState(in StaRoamingState state);
+
+ /**
+ * Turn on/off scan only mode for the interface.
+ *
+ * @param enable True to enable scan only mode, false to disable.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.FAILURE_UNKNOWN|
+ */
+ void setScanMode(in boolean enable);
+
+ /**
+ * Start a background scan using the given cmdId as an identifier. Only one
+ * active background scan need be supported.
+ * Must fail if |StaIfaceCapabilityMask.BACKGROUND_SCAN| is not set.
+ *
+ * When this is called all requested buckets must be scanned, starting the
+ * beginning of the cycle.
+ *
+ * For example:
+ * If there are two buckets specified
+ * - Bucket 1: period=10s
+ * - Bucket 2: period=20s
+ * - Bucket 3: period=30s
+ * Then the following scans must occur
+ * - t=0 buckets 1, 2, and 3 are scanned
+ * - t=10 bucket 1 is scanned
+ * - t=20 bucket 1 and 2 are scanned
+ * - t=30 bucket 1 and 3 are scanned
+ * - t=40 bucket 1 and 2 are scanned
+ * - t=50 bucket 1 is scanned
+ * - t=60 buckets 1, 2, and 3 are scanned
+ * - and the pattern repeats
+ *
+ * If any scan does not occur or is incomplete (error, interrupted, etc),
+ * then a cached scan result must still be recorded with the
+ * WIFI_SCAN_FLAG_INTERRUPTED flag set.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param params Background scan parameters.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_INVALID_ARGS|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startBackgroundScan(in int cmdId, in StaBackgroundScanParameters params);
+
+ /**
+ * API to start packet fate monitoring.
+ * - Once started, monitoring must remain active until HAL is stopped or the
+ * chip is reconfigured.
+ * - When HAL is unloaded, all packet fate buffers must be cleared.
+ * - The packet fates are used to monitor the state of packets transmitted/
+ * received during association.
+ *
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startDebugPacketFateMonitoring();
+
+ /**
+ * Start RSSI monitoring on the currently connected access point.
+ * Once the monitoring is enabled, the
+ * |IWifiStaIfaceEventCallback.onRssiThresholdBreached| callback must be
+ * invoked to indicate if the RSSI goes above |maxRssi| or below |minRssi|.
+ * Must fail if |StaIfaceCapabilityMask.RSSI_MONITOR| is not set.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param maxRssi Maximum RSSI threshold.
+ * @param minRssi Minimum RSSI threshold.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_ARGS_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startRssiMonitoring(in int cmdId, in int maxRssi, in int minRssi);
+
+ /**
+ * Start sending the specified keep alive packets periodically.
+ *
+ * @param cmdId Command Id to use for this invocation.
+ * @param ipPacketData IP packet contents to be transmitted.
+ * @param etherType 16 bit ether type to be set in the ethernet frame
+ * transmitted.
+ * @param srcAddress Source MAC address of the packet.
+ * @param dstAddress Destination MAC address of the packet.
+ * @param periodInMs Interval at which this packet must be transmitted.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void startSendingKeepAlivePackets(in int cmdId, in byte[] ipPacketData, in char etherType,
+ in byte[6] srcAddress, in byte[6] dstAddress, in int periodInMs);
+
+ /**
+ * Stop the current background scan.
+ * Must fail if |StaIfaceCapabilityMask.BACKGROUND_SCAN| is not set.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void stopBackgroundScan(in int cmdId);
+
+ /**
+ * Stop RSSI monitoring.
+ * Must fail if |StaIfaceCapabilityMask.RSSI_MONITOR| is not set.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void stopRssiMonitoring(in int cmdId);
+
+ /**
+ * Stop sending the specified keep alive packets.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @throws ServiceSpecificException with one of the following values:
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ */
+ void stopSendingKeepAlivePackets(in int cmdId);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
new file mode 100644
index 0000000..93a255f
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaScanData;
+import android.hardware.wifi.StaScanResult;
+
+@VintfStability
+oneway interface IWifiStaIfaceEventCallback {
+ /**
+ * Called for each received beacon/probe response for a scan with the
+ * |REPORT_EVENTS_FULL_RESULTS| flag set in
+ * |StaBackgroundScanBucketParameters.eventReportScheme|.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @param bucketsScanned Bitset where each bit indicates if the bucket with
+ * that index (starting at 0) was scanned.
+ * @param result Full scan result for an AP.
+ */
+ void onBackgroundFullScanResult(in int cmdId, in int bucketsScanned, in StaScanResult result);
+
+ /**
+ * Callback indicating that an ongoing background scan request has failed.
+ * The background scan needs to be restarted to continue scanning.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ */
+ void onBackgroundScanFailure(in int cmdId);
+
+ /**
+ * Called when the |StaBackgroundScanBucketParameters.eventReportScheme| flags
+ * for at least one bucket that was just scanned was
+ * |REPORT_EVENTS_EACH_SCAN|, or one of the configured thresholds was
+ * breached.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @param scanDatas List of scan result for all AP's seen since last callback.
+ */
+ void onBackgroundScanResults(in int cmdId, in StaScanData[] scanDatas);
+
+ /**
+ * Called when the RSSI of the currently connected access point goes beyond the
+ * thresholds set via |IWifiStaIface.startRssiMonitoring|.
+ *
+ * @param cmdId Command Id corresponding to the request.
+ * @param currBssid BSSID of the currently connected access point.
+ * @param currRssi RSSI of the currently connected access point.
+ */
+ void onRssiThresholdBreached(in int cmdId, in byte[6] currBssid, in int currRssi);
+}
diff --git a/wifi/aidl/android/hardware/wifi/IfaceConcurrencyType.aidl b/wifi/aidl/android/hardware/wifi/IfaceConcurrencyType.aidl
new file mode 100644
index 0000000..26c183c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IfaceConcurrencyType.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * List of interface concurrency types, used in reporting device concurrency capabilities.
+ */
+@VintfStability
+@Backing(type="int")
+enum IfaceConcurrencyType {
+ /**
+ * Concurrency type for station mode.
+ */
+ STA,
+ /**
+ * Concurrency type of single-port AP mode.
+ */
+ AP,
+ /**
+ * Concurrency type of two-port bridged AP mode.
+ */
+ AP_BRIDGED,
+ /**
+ * Concurrency type of peer-to-peer mode.
+ */
+ P2P,
+ /**
+ * Concurrency type of neighborhood area network mode.
+ */
+ NAN_IFACE,
+}
diff --git a/wifi/aidl/android/hardware/wifi/IfaceType.aidl b/wifi/aidl/android/hardware/wifi/IfaceType.aidl
new file mode 100644
index 0000000..c89d94b
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/IfaceType.aidl
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * List of supported interface types.
+ */
+@VintfStability
+@Backing(type="int")
+enum IfaceType {
+ STA,
+ AP,
+ P2P,
+ /**
+ * NAN control interface. Datapath support must be queried and created
+ * through this interface. Declared as 'NAN_IFACE' instead of 'NAN'
+ * because the compiler complains that NAN is already defined by math.h
+ */
+ NAN_IFACE,
+}
diff --git a/wifi/aidl/android/hardware/wifi/MacAddress.aidl b/wifi/aidl/android/hardware/wifi/MacAddress.aidl
new file mode 100644
index 0000000..d59dfe3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/MacAddress.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Byte array representing a Mac Address. Use when we need to
+ * pass an array of Mac Addresses to a method, as variable-sized
+ * 2D arrays are not supported in AIDL.
+ *
+ * TODO (b/210705533): Replace this type with a 2D byte array.
+ */
+@VintfStability
+parcelable MacAddress {
+ byte[6] data;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanBandIndex.aidl b/wifi/aidl/android/hardware/wifi/NanBandIndex.aidl
new file mode 100644
index 0000000..5da5869
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanBandIndex.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * The discovery bands supported by NAN.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanBandIndex {
+ NAN_BAND_24GHZ = 0,
+ NAN_BAND_5GHZ,
+ /**
+ * Index for 6 GHz band.
+ */
+ NAN_BAND_6GHZ = 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanBandSpecificConfig.aidl b/wifi/aidl/android/hardware/wifi/NanBandSpecificConfig.aidl
new file mode 100644
index 0000000..2e13486
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanBandSpecificConfig.aidl
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN band-specific configuration.
+ */
+@VintfStability
+parcelable NanBandSpecificConfig {
+ /**
+ * RSSI values controlling clustering behavior per spec. RSSI values are specified without a
+ * sign, e.g. a value of -65dBm would be specified as 65.
+ */
+ byte rssiClose;
+ byte rssiMiddle;
+ /**
+ * RSSI value determining whether discovery is near (used if enabled in discovery by
+ * |NanDiscoveryCommonConfig.useRssiThreshold|).
+ * RSSI values are specified without a sign, e.g. a value of -65dBm would be specified as 65.
+ * NAN Spec: RSSI_close_proximity
+ */
+ byte rssiCloseProximity;
+ /**
+ * Dwell time of each discovery channel in milliseconds. If set to 0, then the firmware
+ * determines the dwell time to use.
+ */
+ char dwellTimeMs;
+ /**
+ * Scan period of each discovery channel in seconds. If set to 0, then the firmware determines
+ * the scan period to use.
+ */
+ char scanPeriodSec;
+ /**
+ * Specifies the discovery window interval for Sync beacons and SDF's.
+ * Valid values of DW Interval are: 1, 2, 3, 4 and 5 corresponding to 1, 2, 4, 8, and 16 DWs.
+ * Value of 0:
+ * - reserved in 2.4GHz band
+ * - no wakeup at all in 5GHz band
+ * The publish/subscribe period values don't override the device level configurations if
+ * they are specified.
+ * Configuration is only used only if |validDiscoveryWindowIntervalVal| is set to true.
+ * NAN Spec: Device Capability Attribute / 2.4 GHz DW, Device Capability Attribute / 5 GHz DW
+ */
+ boolean validDiscoveryWindowIntervalVal;
+ byte discoveryWindowIntervalVal;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanCapabilities.aidl b/wifi/aidl/android/hardware/wifi/NanCapabilities.aidl
new file mode 100644
index 0000000..6042a05
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanCapabilities.aidl
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanCipherSuiteType;
+
+/**
+ * NDP Capabilities response.
+ */
+@VintfStability
+parcelable NanCapabilities {
+ /**
+ * Maximum number of clusters which the device can join concurrently.
+ */
+ int maxConcurrentClusters;
+ /**
+ * Maximum number of concurrent publish discovery sessions.
+ */
+ int maxPublishes;
+ /**
+ * Maximum number of concurrent subscribe discovery sessions.
+ */
+ int maxSubscribes;
+ /**
+ * Maximum length (in bytes) of service name.
+ */
+ int maxServiceNameLen;
+ /**
+ * Maximum length (in bytes) of individual match filters.
+ */
+ int maxMatchFilterLen;
+ /**
+ * Maximum length (in bytes) of aggregate match filters across all active sessions.
+ */
+ int maxTotalMatchFilterLen;
+ /**
+ * Maximum length (in bytes) of the service specific info field.
+ */
+ int maxServiceSpecificInfoLen;
+ /**
+ * Maximum length (in bytes) of the extended service specific info field.
+ */
+ int maxExtendedServiceSpecificInfoLen;
+ /**
+ * Maximum number of data interfaces (NDI) which can be created concurrently on the device.
+ */
+ int maxNdiInterfaces;
+ /**
+ * Maximum number of data paths (NDP) which can be created concurrently on the device, across
+ * all data interfaces (NDI).
+ */
+ int maxNdpSessions;
+ /**
+ * Maximum length (in bytes) of application info field (used in data-path negotiations).
+ */
+ int maxAppInfoLen;
+ /**
+ * Maximum number of transmitted followup messages which can be queued by the firmware.
+ */
+ int maxQueuedTransmitFollowupMsgs;
+ /**
+ * Maximum number MAC interface addresses which can be specified to a subscribe discovery
+ * session.
+ */
+ int maxSubscribeInterfaceAddresses;
+ /**
+ * The set of supported Cipher suites. The |NanCipherSuiteType| bit fields are used.
+ */
+ NanCipherSuiteType supportedCipherSuites;
+ /**
+ * Flag to indicate id instant communication mode is supported.
+ */
+ boolean instantCommunicationModeSupportFlag;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl b/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl
new file mode 100644
index 0000000..9e3d684
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Cipher suite flags.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanCipherSuiteType {
+ NONE = 0,
+ SHARED_KEY_128_MASK = 1 << 0,
+ SHARED_KEY_256_MASK = 1 << 1,
+ /**
+ * NCS-PK-128
+ */
+ PUBLIC_KEY_128_MASK = 1 << 2,
+ /**
+ * NCS-PK-256
+ */
+ PUBLIC_KEY_256_MASK = 1 << 3,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanClusterEventInd.aidl b/wifi/aidl/android/hardware/wifi/NanClusterEventInd.aidl
new file mode 100644
index 0000000..76a3034
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanClusterEventInd.aidl
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanClusterEventType;
+
+/**
+ * Cluster event indication structure. Triggered on events impacting how this device is
+ * visible to peers - cluster forming, joining a new cluster, or changing of the MAC address.
+ */
+@VintfStability
+parcelable NanClusterEventInd {
+ /**
+ * Event type causing the cluster event indication to be triggered.
+ */
+ NanClusterEventType eventType;
+ /**
+ * MAC Address associated with the corresponding event.
+ */
+ byte[6] addr;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanClusterEventType.aidl b/wifi/aidl/android/hardware/wifi/NanClusterEventType.aidl
new file mode 100644
index 0000000..c07bf17
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanClusterEventType.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Event types for a cluster event indication.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanClusterEventType {
+ /**
+ * Management/discovery interface MAC address has changed
+ * (e.g. due to randomization or at startup).
+ */
+ DISCOVERY_MAC_ADDRESS_CHANGED = 0,
+ /**
+ * A new cluster has been formed by this device.
+ */
+ STARTED_CLUSTER,
+ /**
+ * This device has joined an existing cluster.
+ */
+ JOINED_CLUSTER,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl b/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl
new file mode 100644
index 0000000..82a7b6e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanBandSpecificConfig;
+
+/**
+ * Configuration parameters of NAN. Used when enabling and re-configuring a NAN cluster.
+ */
+@VintfStability
+parcelable NanConfigRequest {
+ /**
+ * Master preference of this device.
+ * NAN Spec: Master Indication Attribute / Master Preference
+ */
+ byte masterPref;
+ /**
+ * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
+ * for |NanClusterEventType.DISCOVERY_MAC_ADDRESS_CHANGED|.
+ */
+ boolean disableDiscoveryAddressChangeIndication;
+ /**
+ * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
+ * for |NanClusterEventType.STARTED_CLUSTER|.
+ */
+ boolean disableStartedClusterIndication;
+ /**
+ * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
+ * for |NanClusterEventType.JOINED_CLUSTER|.
+ */
+ boolean disableJoinedClusterIndication;
+ /**
+ * Control whether publish service IDs are included in Sync/Discovery beacons.
+ * NAN Spec: Service ID List Attribute
+ */
+ boolean includePublishServiceIdsInBeacon;
+ /**
+ * If |includePublishServiceIdsInBeacon| is true, then specifies the number of publish service
+ * IDs to include in the Sync/Discovery beacons. Value = 0: include as many service IDs as will
+ * fit into the maximum allowed beacon frame size. Value must fit within 7 bits - i.e. <= 127.
+ */
+ byte numberOfPublishServiceIdsInBeacon;
+ /**
+ * Control whether subscribe service IDs are included in Sync/Discovery beacons.
+ * Spec: Subscribe Service ID List Attribute
+ */
+ boolean includeSubscribeServiceIdsInBeacon;
+ /**
+ * If |includeSubscribeServiceIdsInBeacon| is true, then specifies the number of subscribe
+ * service IDs to include in the Sync/Discovery beacons. Value = 0: include as many service IDs
+ * as will fit into the maximum allowed beacon frame size. Value must fit within 7 bits - i.e.
+ * <= 127.
+ */
+ byte numberOfSubscribeServiceIdsInBeacon;
+ /**
+ * Number of samples used to calculate RSSI.
+ */
+ char rssiWindowSize;
+ /**
+ * Specifies the interval in seconds that the NAN management interface MAC address is
+ * randomized. A value of 0 is used to disable the MAC address randomization.
+ */
+ int macAddressRandomizationIntervalSec;
+ /**
+ * Additional configuration provided per band. Indexed by |NanBandIndex|.
+ */
+ NanBandSpecificConfig[3] bandSpecificConfig;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanConfigRequestSupplemental.aidl b/wifi/aidl/android/hardware/wifi/NanConfigRequestSupplemental.aidl
new file mode 100644
index 0000000..eb01a9f
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanConfigRequestSupplemental.aidl
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Additional NAN configuration request parameters.
+ */
+@VintfStability
+parcelable NanConfigRequestSupplemental {
+ /**
+ * Specify the Discovery Beacon interval in ms. Specification only applicable if the device
+ * transmits Discovery Beacons (based on the Wi-Fi Aware protocol selection criteria). The value
+ * can be increased to reduce power consumption (on devices which would transmit Discovery
+ * Beacons). However, cluster synchronization time will likely increase.
+ * Values are:
+ * - A value of 0 indicates that the HAL sets the interval to a default (implementation
+ * specific).
+ * - A positive value.
+ */
+ int discoveryBeaconIntervalMs;
+ /**
+ * The number of spatial streams to be used for transmitting NAN management frames (does NOT
+ * apply to data-path packets). A small value may reduce power consumption for small discovery
+ * packets. Values are:
+ * - A value of 0 indicates that the HAL sets the number to a default (implementation
+ * specific).
+ * - A positive value.
+ */
+ int numberOfSpatialStreamsInDiscovery;
+ /**
+ * Controls whether the device may terminate listening on a Discovery Window (DW) earlier than
+ * the DW termination (16ms) if no information is received. Enabling the feature will result in
+ * lower power consumption, but may result in some missed messages and hence increased latency.
+ */
+ boolean enableDiscoveryWindowEarlyTermination;
+ /**
+ * Controls whether NAN RTT (ranging) is permitted. Global flag on any NAN RTT operations are
+ * allowed. Controls ranging in the context of discovery as well as direct RTT.
+ */
+ boolean enableRanging;
+ /**
+ * Controls whether NAN instant communication mode is enabled.
+ */
+ boolean enableInstantCommunicationMode;
+ /**
+ * Controls which channel NAN instant communication mode operates on.
+ */
+ int instantModeChannel;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathChannelCfg.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathChannelCfg.aidl
new file mode 100644
index 0000000..3aaea40
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathChannelCfg.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN DP (data-path) channel config options.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanDataPathChannelCfg {
+ CHANNEL_NOT_REQUESTED = 0,
+ REQUEST_CHANNEL_SETUP,
+ FORCE_CHANNEL_SETUP,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathChannelInfo.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathChannelInfo.aidl
new file mode 100644
index 0000000..e5c3538
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathChannelInfo.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelWidthInMhz;
+
+/**
+ * NAN data path channel information provided to the framework.
+ */
+@VintfStability
+parcelable NanDataPathChannelInfo {
+ /**
+ * Channel frequency in MHz.
+ */
+ int channelFreq;
+ /**
+ * Channel bandwidth in MHz.
+ */
+ WifiChannelWidthInMhz channelBandwidth;
+ /**
+ * Number of spatial streams used in the channel.
+ */
+ int numSpatialStreams;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathConfirmInd.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathConfirmInd.aidl
new file mode 100644
index 0000000..621f036
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathConfirmInd.aidl
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDataPathChannelInfo;
+import android.hardware.wifi.NanStatus;
+
+/**
+ * NAN Data path confirmation indication structure. Event indication is
+ * received on both initiator and responder side when negotiation for a
+ * data-path finishes on success or failure.
+ */
+@VintfStability
+parcelable NanDataPathConfirmInd {
+ /**
+ * ID of the data-path.
+ */
+ int ndpInstanceId;
+ /**
+ * Indicates whether the data-path setup succeeded (true) or failed (false).
+ */
+ boolean dataPathSetupSuccess;
+ /**
+ * MAC address of the peer's data-interface (not its management/discovery interface).
+ */
+ byte[6] peerNdiMacAddr;
+ /**
+ * Arbitrary information communicated from the peer as part of the data-path setup process -
+ * there is no semantic meaning to these bytes. They are passed-through from sender to receiver
+ * as-is with no parsing. Max length: |NanCapabilities.maxAppInfoLen|. NAN Spec: Data Path
+ * Attributes / NDP Attribute / NDP Specific Info
+ */
+ byte[] appInfo;
+ /**
+ * Failure reason if |dataPathSetupSuccess| is false.
+ */
+ NanStatus status;
+ /**
+ * The channel(s) on which the NDP is scheduled to operate.
+ * Updates to the operational channels are provided using the |eventDataPathScheduleUpdate|
+ * event.
+ */
+ NanDataPathChannelInfo[] channelInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathRequestInd.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathRequestInd.aidl
new file mode 100644
index 0000000..de9ee32
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathRequestInd.aidl
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN Data path request indication message structure.
+ * Event indication received by an intended Responder when a NAN
+ * data request initiated by an Initiator.
+ */
+@VintfStability
+parcelable NanDataPathRequestInd {
+ /**
+ * ID of an active publish or subscribe discovery session. The data-path
+ * request is in the context of this discovery session.
+ * NAN Spec: Data Path Attributes / NDP Attribute / Publish ID
+ */
+ byte discoverySessionId;
+ /**
+ * MAC address of the Initiator peer. This is the MAC address of the peer's
+ * management/discovery NAN interface.
+ */
+ byte[6] peerDiscMacAddr;
+ /**
+ * ID of the data-path. Used to identify the data-path in further negotiation/APIs.
+ */
+ int ndpInstanceId;
+ /**
+ * Specifies whether or not security is required by the peer for the data-path being created.
+ * NAN Spec: Data Path Attributes / NDP Attribute / NDP Control / Security Present
+ */
+ boolean securityRequired;
+ /**
+ * Arbitrary information communicated from the peer as part of the data-path setup process.
+ * Therer is no semantic meaning to these bytes. They are passed-through from sender to
+ * receiver as-is with no parsing.
+ * Max length: |NanCapabilities.maxAppInfoLen|.
+ * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
+ */
+ byte[] appInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl
new file mode 100644
index 0000000..0f41d8f
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathScheduleUpdateInd.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDataPathChannelInfo;
+
+/**
+ * NAN data path channel information update indication structure.
+ * Event indication is received by all NDP owners whenever the channels on
+ * which the NDP operates are updated.
+ * Note: Multiple NDPs may share the same schedule. The indication specifies
+ * all NDPs to which it applies.
+ */
+@VintfStability
+parcelable NanDataPathScheduleUpdateInd {
+ /**
+ * The discovery address (NMI) of the peer to which the NDP is connected.
+ */
+ byte[6] peerDiscoveryAddress;
+ /**
+ * The updated channel(s) information.
+ */
+ NanDataPathChannelInfo[] channelInfo;
+ /**
+ * The list of NDPs to which this update applies.
+ */
+ int[] ndpInstanceIds;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathSecurityConfig.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathSecurityConfig.aidl
new file mode 100644
index 0000000..42a5616
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathSecurityConfig.aidl
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanCipherSuiteType;
+import android.hardware.wifi.NanDataPathSecurityType;
+
+/**
+ * Configuration of NAN data-path security.
+ */
+@VintfStability
+parcelable NanDataPathSecurityConfig {
+ /**
+ * Security configuration of the data-path (NDP). Security is enabled if not equal to
+ * |NanDataPathSecurityType.OPEN|.
+ * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Security Required
+ */
+ NanDataPathSecurityType securityType;
+ /**
+ * Cipher type for data-paths. If |securityType| is |NanDataPathSecurityType.OPEN| then must
+ * be set to |NanCipherSuiteType.NONE|. Otherwise a non-|NanCipherSuiteType.NONE| cipher suite
+ * must be specified.
+ */
+ NanCipherSuiteType cipherType;
+ /**
+ * Optional Pairwise Master Key (PMK). Must be specified (and is only used) if |securityType| is
+ * set to |NanDataPathSecurityType.PMK|.
+ * Ref: IEEE 802.11i
+ */
+ byte[32] pmk;
+ /**
+ * Optional Passphrase. Must be specified (and is only used) if |securityType| is set to
+ * |NanDataPathSecurityType.PASSPHRASE|.
+ * Min length: |IWifiNanIface.MIN_DATA_PATH_CONFIG_PASSPHRASE_LENGTH|
+ * Max length: |IWifiNanIface.MAX_DATA_PATH_CONFIG_PASSPHRASE_LENGTH|
+ * NAN Spec: Appendix: Mapping passphrase to PMK for NCS-SK Cipher Suites
+ */
+ byte[] passphrase;
+ /**
+ * Security Context Identifier attribute contains PMKID. Shall be included in NDP setup and
+ * response messages. Security Context Identifier identifies the Security Context. When
+ * security is enabled this field contains the 16 octet PMKID identifying the PMK used for
+ * setting up the Secure Data Path.
+ */
+ byte[16] scid;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDataPathSecurityType.aidl b/wifi/aidl/android/hardware/wifi/NanDataPathSecurityType.aidl
new file mode 100644
index 0000000..da23ffa
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDataPathSecurityType.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN DP (data-path) security configuration options.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanDataPathSecurityType {
+ OPEN,
+ PMK,
+ PASSPHRASE,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDebugConfig.aidl b/wifi/aidl/android/hardware/wifi/NanDebugConfig.aidl
new file mode 100644
index 0000000..d8fab0d
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDebugConfig.aidl
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Debug configuration parameters. Many of these allow non-standard-compliant operation and are
+ * not intended for normal operational mode.
+ */
+@VintfStability
+parcelable NanDebugConfig {
+ /**
+ * Specification of the lower 2 bytes of the cluster ID. The cluster ID is 50-60-9a-01-00-00 to
+ * 50-60-9a-01-FF-FF. Configuration is of the bottom and top values of the range (which default
+ * to 0x0000 and 0xFFFF respectively).
+ * Configuration is only used if |validClusterIdVals| is set to true.
+ */
+ boolean validClusterIdVals;
+ char clusterIdBottomRangeVal;
+ char clusterIdTopRangeVal;
+ /**
+ * NAN management interface address. If specified (|validIntfAddrVal| is true), then overrides
+ * any other configuration (specifically the default randomization configured by
+ * |NanConfigRequest.macAddressRandomizationIntervalSec|).
+ */
+ boolean validIntfAddrVal;
+ byte[6] intfAddrVal;
+ /**
+ * Combination of the 24 bit Organizationally Unique ID (OUI) and the 8 bit OUI type.
+ * Used if |validOuiVal| is set to true.
+ */
+ boolean validOuiVal;
+ int ouiVal;
+ /**
+ * Force the Random Factor to the specified value for all transmitted Sync/Discovery beacons.
+ * Used if |validRandomFactorForceVal| is set to true.
+ * NAN Spec: Master Indication Attribute / Random Factor
+ */
+ boolean validRandomFactorForceVal;
+ byte randomFactorForceVal;
+ /**
+ * Forces the hop-count for all transmitted Sync and Discovery Beacons NO matter the real
+ * hop-count being received over the air. Used if the |validHopCountForceVal| flag is set to
+ * true.
+ * NAN Spec: Cluster Attribute / Anchor Master Information / Hop Count to Anchor Master
+ */
+ boolean validHopCountForceVal;
+ byte hopCountForceVal;
+ /**
+ * Frequency in MHz to of the discovery channel in the specified band. Indexed by
+ * |NanBandIndex|. Used if the |validDiscoveryChannelVal| is set to true.
+ */
+ boolean validDiscoveryChannelVal;
+ int[3] discoveryChannelMhzVal;
+ /**
+ * Specifies whether sync/discovery beacons are transmitted in the specified band. Indexed by
+ * |NanBandIndex|. Used if the |validUseBeaconsInBandVal| is set to true.
+ */
+ boolean validUseBeaconsInBandVal;
+ boolean[3] useBeaconsInBandVal;
+ /**
+ * Specifies whether SDF (service discovery frames) are transmitted in the specified band.
+ * Indexed by |NanBandIndex|. Used if the |validUseSdfInBandVal| is set to true.
+ */
+ boolean validUseSdfInBandVal;
+ boolean[3] useSdfInBandVal;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanDiscoveryCommonConfig.aidl b/wifi/aidl/android/hardware/wifi/NanDiscoveryCommonConfig.aidl
new file mode 100644
index 0000000..ca1e016
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanDiscoveryCommonConfig.aidl
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDataPathSecurityConfig;
+import android.hardware.wifi.NanMatchAlg;
+import android.hardware.wifi.NanRangingIndication;
+
+/**
+ * Configurations of NAN discovery sessions. Common to publish and subscribe discovery.
+ */
+@VintfStability
+parcelable NanDiscoveryCommonConfig {
+ /**
+ * The ID of the discovery session being configured. A value of 0 specifies a request to create
+ * a new discovery session. The new discovery session ID is returned with
+ * |IWifiNanIfaceEventCallback.notifyStartPublishResponse| or
+ * |IWifiNanIfaceEventCallback.notifyStartSubscribeResponse|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
+ */
+ byte sessionId;
+ /**
+ * The lifetime of the discovery session in seconds. A value of 0 means run forever or until
+ * canceled using |IWifiIface.stopPublishRequest| or |IWifiIface.stopSubscribeRequest|.
+ */
+ char ttlSec;
+ /**
+ * Indicates the interval between two Discovery Windows in which the device supporting the
+ * service is awake to transmit or receive the Service Discovery frames. Valid values of Awake
+ * DW Interval are: 1, 2, 4, 8 and 16. A value of 0 will default to 1. Does not override
+ * |NanBandSpecificConfig.discoveryWindowIntervalVal| configurations if those are specified.
+ */
+ char discoveryWindowPeriod;
+ /**
+ * The lifetime of the discovery session in number of transmitted SDF discovery packets. A value
+ * of 0 means forever or until canceled using |IWifiIface.stopPublishRequest| or
+ * |IWifiIface.stopSubscribeRequest|.
+ */
+ byte discoveryCount;
+ /**
+ * UTF-8 encoded string identifying the service.
+ * Max length: |NanCapabilities.maxServiceNameLen|.
+ * NAN Spec: The only acceptable single-byte UTF-8 symbols for a Service Name are alphanumeric
+ * values (A-Z, a-z, 0-9), the hyphen ('-'), and the period ('.'). All valid multi-byte UTF-8
+ * characters are acceptable in a Service Name.
+ */
+ byte[] serviceName;
+ /**
+ * Specifies how often to trigger |IWifiNanIfaceEventCallback.eventMatch| when continuously
+ * discovering the same discovery session (with no changes).
+ */
+ NanMatchAlg discoveryMatchIndicator;
+ /**
+ * Arbitrary information communicated in discovery packets - there is no semantic meaning to
+ * these bytes. They are passed-through from publisher to subscriber as-is with no parsing. Max
+ * length: |NanCapabilities.maxServiceSpecificInfoLen|. NAN Spec: Service Descriptor Attribute
+ * (SDA) / Service Info
+ */
+ byte[] serviceSpecificInfo;
+ /**
+ * Arbitrary information communicated in discovery packets - there is no semantic meaning to
+ * these bytes. They are passed-through from publisher to subscriber as-is with no parsing. Max
+ * length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|. Spec: Service Descriptor
+ * Extension Attribute (SDEA) / Service Info
+ */
+ byte[] extendedServiceSpecificInfo;
+ /**
+ * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+ * bytes in the |value| field) which specify further match criteria (beyond the service name).
+ * The match behavior is specified in details in the NAN spec.
+ * Publisher: used in SOLICITED or SOLICITED_UNSOLICITED sessions.
+ * Subscriber: used in ACTIVE or PASSIVE sessions.
+ * Max length: |NanCapabilities.maxMatchFilterLen|.
+ * NAN Spec: matching_filter_rx
+ */
+ byte[] rxMatchFilter;
+ /**
+ * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+ * bytes in the |value| field) which specify further match criteria (beyond the service name).
+ * The match behavior is specified in details in the NAN spec.
+ * Publisher: used if provided.
+ * Subscriber: used (if provided) only in ACTIVE sessions.
+ * Max length: |NanCapabilities.maxMatchFilterLen|.
+ * NAN Spec: matching_filter_tx and Service Descriptor Attribute (SDA) / Matching Filter
+ */
+ byte[] txMatchFilter;
+ /**
+ * Specifies whether or not the discovery session uses the
+ * |NanBandSpecificConfig.rssiCloseProximity| value (configured in enable/configure requests) to
+ * filter out matched discovered peers.
+ * NAN Spec: Service Descriptor Attribute / Service Control / Discovery Range Limited.
+ */
+ boolean useRssiThreshold;
+ /**
+ * Controls whether or not the |IWifiNanIfaceEventCallback.eventPublishTerminated| (for publish
+ * discovery sessions) or |IWifiNanIfaceEventCallback.eventSubscribeTerminated| (for subscribe
+ * discovery sessions) will be delivered.
+ */
+ boolean disableDiscoveryTerminationIndication;
+ /**
+ * Controls whether or not |IWifiNanIfaceEventCallback.eventMatchExpired| will be delivered.
+ */
+ boolean disableMatchExpirationIndication;
+ /**
+ * Controls whether or not |IWifiNanIfaceEventCallback.eventFollowupReceived| will be delivered.
+ */
+ boolean disableFollowupReceivedIndication;
+ /**
+ * Security configuration of data-paths created in the context of this discovery session.
+ * Security parameters can be overridden during the actual construction of the data-path -
+ * allowing individual data-paths to have unique PMKs or passphrases.
+ */
+ NanDataPathSecurityConfig securityConfig;
+ /**
+ * Specifies whether or not there is a ranging requirement in this discovery session.
+ * Ranging is only performed if all other match criteria with the peer are met. Ranging must
+ * be performed if both peers in the discovery session (publisher and subscriber) set this
+ * flag to true. Otherwise, if either peer sets this flag to false, ranging must not be
+ * performed and must not impact discovery decisions. Note: Specifying that ranging is required
+ * also implies that this device must automatically accept ranging requests from peers. NAN
+ * Spec: Service Discovery Extension Attribute (SDEA) / Control / Ranging Require.
+ */
+ boolean rangingRequired;
+ /**
+ * Interval in ms between two ranging measurements. Only relevant if |rangingRequired| is true.
+ * If the Awake DW interval specified either in |discoveryWindowPeriod| or in
+ * |NanBandSpecificConfig.discoveryWindowIntervalVal| is larger than the ranging interval then
+ * priority is given to Awake DW interval.
+ */
+ int rangingIntervalMs;
+ /**
+ * The type of ranging feedback to be provided by discovery session matches
+ * |IWifiNanIfaceEventCallback.eventMatch|. Only relevant if |rangingRequired| is true.
+ */
+ NanRangingIndication configRangingIndications;
+ /**
+ * The ingress and egress distance in cm. If ranging is enabled (|rangingEnabled| is true) then
+ * |configRangingIndications| is used to determine whether ingress and/or egress (or neither)
+ * are used to determine whether a match has occurred.
+ * NAN Spec: Service Discovery Extension Attribute (SDEA) / Ingress & Egress Range Limit
+ */
+ char distanceIngressCm;
+ char distanceEgressCm;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanEnableRequest.aidl b/wifi/aidl/android/hardware/wifi/NanEnableRequest.aidl
new file mode 100644
index 0000000..8c28fe1
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanEnableRequest.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanConfigRequest;
+import android.hardware.wifi.NanDebugConfig;
+
+/**
+ * Enable requests for NAN. Start-up configuration for |IWifiNanIface.enableRequest|.
+ */
+@VintfStability
+parcelable NanEnableRequest {
+ /**
+ * Enable operation in a specific band. Indexed by |NanBandIndex|.
+ */
+ boolean[3] operateInBand;
+ /**
+ * Specify extent of cluster by specifying the max hop count.
+ */
+ byte hopCountMax;
+ /**
+ * Configurations of NAN cluster operation. Can also be modified at run-time using
+ * |IWifiNanIface.configRequest|.
+ */
+ NanConfigRequest configParams;
+ /**
+ * Non-standard configurations of NAN cluster operation. Useful for debugging operations.
+ */
+ NanDebugConfig debugConfigs;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanFollowupReceivedInd.aidl b/wifi/aidl/android/hardware/wifi/NanFollowupReceivedInd.aidl
new file mode 100644
index 0000000..20bc9b1
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanFollowupReceivedInd.aidl
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Follow up message received from peer indication structure.
+ */
+@VintfStability
+parcelable NanFollowupReceivedInd {
+ /**
+ * Discovery session (publish or subscribe) ID of a previously created discovery session. The
+ * message is received in the context of this discovery session.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
+ */
+ byte discoverySessionId;
+ /**
+ * A unique ID of the peer. Can be subsequently used in |IWifiNanIface.transmitFollowupRequest|
+ * or to set up a data-path.
+ */
+ int peerId;
+ /**
+ * The NAN Discovery (management) MAC address of the peer.
+ */
+ byte[6] addr;
+ /**
+ * Indicates whether received in a further availability window (FAW) if true, or in a discovery
+ * window (DW) if false.
+ */
+ boolean receivedInFaw;
+ /**
+ * Received message from the peer. There is no semantic meaning to these bytes. They are
+ * passed-through from sender to receiver as-is with no parsing.
+ * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
+ */
+ byte[] serviceSpecificInfo;
+ /**
+ * Arbitrary information communicated in discovery packets. There is no semantic meaning to
+ * these bytes. They are passed-through from publisher to subscriber as-is with no parsing. Max
+ * length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|. Spec: Service Descriptor
+ * Extension Attribute (SDEA) / Service Info
+ */
+ byte[] extendedServiceSpecificInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl b/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl
new file mode 100644
index 0000000..264a873
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDataPathChannelCfg;
+import android.hardware.wifi.NanDataPathSecurityConfig;
+
+/**
+ * Data Path Initiator requesting a data-path.
+ */
+@VintfStability
+parcelable NanInitiateDataPathRequest {
+ /**
+ * ID of the peer. Obtained as part of an earlier |IWifiNanIfaceEventCallback.eventMatch| or
+ * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
+ */
+ int peerId;
+ /**
+ * NAN management interface MAC address of the peer. Obtained as part of an earlier
+ * |IWifiNanIfaceEventCallback.eventMatch| or
+ * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
+ */
+ byte[6] peerDiscMacAddr;
+ /**
+ * Config flag for channel request.
+ */
+ NanDataPathChannelCfg channelRequestType;
+ /**
+ * Channel frequency in MHz to start data-path. Not relevant if |channelRequestType| is
+ * |NanDataPathChannelCfg.CHANNEL_NOT_REQUESTED|.
+ */
+ int channel;
+ /**
+ * NAN data interface name on which this data-path session is to be initiated.
+ * This must be an interface created using |IWifiNanIface.createDataInterfaceRequest|.
+ */
+ String ifaceName;
+ /**
+ * Security configuration of the requested data-path.
+ */
+ NanDataPathSecurityConfig securityConfig;
+ /**
+ * Arbitrary information communicated to the peer as part of the data-path setup process. There
+ * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+ * with no parsing.
+ * Max length: |NanCapabilities.maxAppInfoLen|.
+ * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
+ */
+ byte[] appInfo;
+ /**
+ * A service name to be used with |passphrase| to construct a Pairwise Master Key (PMK) for the
+ * data-path. Only relevant when a data-path is requested which is not associated with a NAN
+ * discovery session - e.g. using out-of-band discovery.
+ * Constraints: same as |NanDiscoveryCommonConfig.serviceName|
+ * NAN Spec: Appendix: Mapping pass-phrase to PMK for NCS-SK Cipher Suites
+ */
+ byte[] serviceNameOutOfBand;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanMatchAlg.aidl b/wifi/aidl/android/hardware/wifi/NanMatchAlg.aidl
new file mode 100644
index 0000000..dc96a47
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanMatchAlg.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN Match indication type. Controls how often to trigger |IWifiNanIfaceEventCallback.eventMatch|
+ * for a single discovery session - i.e. continuously discovering the same publisher with no new
+ * data.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanMatchAlg {
+ MATCH_ONCE = 0,
+ MATCH_CONTINUOUS,
+ MATCH_NEVER,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl b/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl
new file mode 100644
index 0000000..896cde0
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanCipherSuiteType;
+import android.hardware.wifi.NanRangingIndication;
+
+/**
+ * Match indication structure.
+ */
+@VintfStability
+parcelable NanMatchInd {
+ /**
+ * Publish or subscribe discovery session ID of an existing discovery session.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
+ */
+ byte discoverySessionId;
+ /**
+ * A unique ID of the peer. Can be subsequently used in |IWifiNanIface.transmitFollowupRequest|
+ * or to set up a data-path.
+ */
+ int peerId;
+ /**
+ * The NAN Discovery (management) MAC address of the peer.
+ */
+ byte[6] addr;
+ /**
+ * The arbitrary information contained in the |NanDiscoveryCommonConfig.serviceSpecificInfo| of
+ * the peer's discovery session configuration.
+ * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
+ */
+ byte[] serviceSpecificInfo;
+ /**
+ * Arbitrary information communicated in discovery packets. There is no semantic meaning to
+ * these bytes. They are passed-through from publisher to subscriber as-is with no parsing. Max
+ * length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|. Spec: Service Descriptor
+ * Extension Attribute (SDEA) / Service Info
+ */
+ byte[] extendedServiceSpecificInfo;
+ /**
+ * The match filter from the discovery packet (publish or subscribe) which caused service
+ * discovery. Matches the |NanDiscoveryCommonConfig.txMatchFilter| of the peer's Unsolicited
+ * publish message or of the local device's Active subscribe message.
+ * Max length: |NanCapabilities.maxMatchFilterLen|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Matching Filter
+ */
+ byte[] matchFilter;
+ /**
+ * Indicates the type of discovery: true if match occurred on a Beacon frame, false if the match
+ * occurred on a Service Discovery Frame (SDF).
+ */
+ boolean matchOccurredInBeaconFlag;
+ /**
+ * Flag to indicate firmware is out of resources and that it can no longer track this Service
+ * Name. Indicates that while |IWifiNanIfaceEventCallback.eventMatch| will be received, the
+ * |NanDiscoveryCommonConfig.discoveryMatchIndicator| configuration will not be honored.
+ */
+ boolean outOfResourceFlag;
+ /**
+ * If RSSI filtering was enabled using |NanDiscoveryCommonConfig.useRssiThreshold| in discovery
+ * session setup, then this field contains the received RSSI value. It will contain 0 if RSSI
+ * filtering was not enabled.
+ * RSSI values are returned without sign, e.g. -70dBm will be returned as 70.
+ */
+ byte rssiValue;
+ /**
+ * Cipher type for data-paths constructed in the context of this discovery session. Valid if
+ * |peerRequiresSecurityEnabledInNdp| is true.
+ */
+ NanCipherSuiteType peerCipherType;
+ /**
+ * Indicates whether or not the peer requires security enabled in any data-path (NDP)
+ * constructed in the context of this discovery session. The |cipherType| specifies the cipher
+ * type for such data-paths. NAN Spec: Service Discovery Extension Attribute (SDEA) / Control /
+ * Security Required
+ */
+ boolean peerRequiresSecurityEnabledInNdp;
+ /**
+ * Indicates whether or not the peer requires (and hence allows) ranging in the context of this
+ * discovery session.
+ * Note that ranging is only performed if all other match criteria with the peer are met.
+ * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Ranging Require.
+ */
+ boolean peerRequiresRanging;
+ /**
+ * Ranging indication supersedes the NanMatchAlg specification.
+ * Ex: If NanMatchAlg is MATCH_ONCE, but ranging indication is continuous, then continuous
+ * match notifications will be received (with ranging information).
+ * Ranging indication data is provided if Ranging required is enabled in the discovery
+ * specification and:
+ * 1) continuous ranging is specified.
+ * 2) ingress/egress is specified and:
+ * - notify once for ingress >= ingress_distance and egress <= egress_distance,
+ * - same for ingress_egress_both
+ * If the Awake DW intervals are larger than the ranging intervals, then priority is given
+ * to the device DW intervals.
+ *
+ * If ranging was required and executed, this contains the distance to the peer in mm. The
+ * |rangingIndicationType| field specifies the event which triggered ranging.
+ */
+ int rangingMeasurementInMm;
+ /**
+ * The ranging event(s) which triggered the ranging. e.g. can indicate that continuous ranging
+ * was requested, or else that an ingress event occurred.
+ */
+ NanRangingIndication rangingIndicationType;
+ /**
+ * Security Context Identifier attribute contains PMKID. Shall be included in NDP setup and
+ * response messages. Security Context Identifie identifies the Security Context. For NAN
+ * Shared Key Cipher Suite, this field contains the 16 octet PMKID identifying the PMK used for
+ * setting up the Secure Data Path.
+ */
+ byte[] scid;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl b/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl
new file mode 100644
index 0000000..6dd079c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDiscoveryCommonConfig;
+import android.hardware.wifi.NanPublishType;
+import android.hardware.wifi.NanTxType;
+
+/**
+ * Publish request. Specifies a publish discovery operation.
+ */
+@VintfStability
+parcelable NanPublishRequest {
+ /**
+ * Common configuration of discovery sessions.
+ */
+ NanDiscoveryCommonConfig baseConfigs;
+ /**
+ * Type of the publish discovery session.
+ */
+ NanPublishType publishType;
+ /**
+ * For publishType of |NanPublishType.SOLICITED| or |NanPublishType.UNSOLICITED_SOLICITED|,
+ * this specifies the type of transmission used for responding to the probing subscribe
+ * discovery peer.
+ */
+ NanTxType txType;
+ /**
+ * Specifies whether data-path requests |IWifiNanIfaceEventCallback.eventDataPathRequest| (in
+ * the context of this discovery session) are automatically accepted (if true) - in which case
+ * the Responder must not call the |IWifiNanIface.respondToDataPathIndicationRequest| method and
+ * the device must automatically accept the data-path request and complete the negotiation.
+ */
+ boolean autoAcceptDataPathRequests;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanPublishType.aidl b/wifi/aidl/android/hardware/wifi/NanPublishType.aidl
new file mode 100644
index 0000000..a7a1c48
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanPublishType.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN publish discovery session types.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanPublishType {
+ UNSOLICITED = 0,
+ SOLICITED,
+ UNSOLICITED_SOLICITED,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanRangingIndication.aidl b/wifi/aidl/android/hardware/wifi/NanRangingIndication.aidl
new file mode 100644
index 0000000..731cbfc
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanRangingIndication.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Ranging in the context of discovery session indication controls. Controls
+ * the frequency of ranging-driven |IWifiNanIfaceEventCallback.eventMatch|.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanRangingIndication {
+ CONTINUOUS_INDICATION_MASK = 1 << 0,
+ INGRESS_MET_MASK = 1 << 1,
+ EGRESS_MET_MASK = 1 << 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl b/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
new file mode 100644
index 0000000..6960e71
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanDataPathSecurityConfig;
+
+/**
+ * Response to a data-path request from a peer.
+ */
+@VintfStability
+parcelable NanRespondToDataPathIndicationRequest {
+ /**
+ * Accept (true) or reject (false) the request.
+ * NAN Spec: Data Path Attributes / NDP Attribute / Type and Status
+ */
+ boolean acceptRequest;
+ /**
+ * ID of the data-path (NDP) for which we're responding. Obtained as part of the request in
+ * |IWifiNanIfaceEventCallback.eventDataPathRequest|.
+ */
+ int ndpInstanceId;
+ /**
+ * NAN data interface name on which this data-path session is to be started.
+ * This must be an interface created using |IWifiNanIface.createDataInterfaceRequest|.
+ */
+ String ifaceName;
+ /**
+ * Security configuration of the requested data-path.
+ */
+ NanDataPathSecurityConfig securityConfig;
+ /**
+ * Arbitrary information communicated to the peer as part of the data-path setup process. There
+ * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+ * with no parsing.
+ * Max length: |NanCapabilities.maxAppInfoLen|.
+ * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
+ */
+ byte[] appInfo;
+ /**
+ * A service name to be used with |passphrase| to construct a Pairwise Master Key (PMK) for the
+ * data-path. Only relevant when a data-path is requested which is not associated with a NAN
+ * discovery session - e.g. using out-of-band discovery.
+ * Constraints: same as |NanDiscoveryCommonConfig.serviceName|
+ * NAN Spec: Appendix: Mapping pass-phrase to PMK for NCS-SK Cipher Suites
+ */
+ byte[] serviceNameOutOfBand;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanSrfType.aidl b/wifi/aidl/android/hardware/wifi/NanSrfType.aidl
new file mode 100644
index 0000000..4063b17
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanSrfType.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN Service Response Filter Attribute Bit.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanSrfType {
+ BLOOM_FILTER = 0,
+ PARTIAL_MAC_ADDR,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanStatus.aidl b/wifi/aidl/android/hardware/wifi/NanStatus.aidl
new file mode 100644
index 0000000..ad29e5b
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanStatus.aidl
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.NanStatusCode;
+
+/**
+ * Status information returned in NAN notifications.
+ */
+@VintfStability
+parcelable NanStatus {
+ /**
+ * Status of the command request.
+ */
+ NanStatusCode status;
+ /**
+ * Further description of the issue causing a failure.
+ */
+ String description;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl b/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl
new file mode 100644
index 0000000..d63a50e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN API response codes used in request notifications and events.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanStatusCode {
+ SUCCESS = 0,
+ /**
+ * NAN Discovery Engine/Host driver failures.
+ */
+ INTERNAL_FAILURE = 1,
+ /**
+ * NAN OTA failures.
+ */
+ PROTOCOL_FAILURE = 2,
+ /**
+ * The publish/subscribe discovery session id is invalid.
+ */
+ INVALID_SESSION_ID = 3,
+ /**
+ * Out of resources to fufill request.
+ */
+ NO_RESOURCES_AVAILABLE = 4,
+ /**
+ * Invalid arguments passed.
+ */
+ INVALID_ARGS = 5,
+ /**
+ * Invalid peer id.
+ */
+ INVALID_PEER_ID = 6,
+ /**
+ * Invalid NAN data-path (ndp) id.
+ */
+ INVALID_NDP_ID = 7,
+ /**
+ * Attempting to enable NAN when not available, e.g. wifi is disabled.
+ */
+ NAN_NOT_ALLOWED = 8,
+ /**
+ * Over the air ACK not received.
+ */
+ NO_OTA_ACK = 9,
+ /**
+ * Attempting to enable NAN when already enabled.
+ */
+ ALREADY_ENABLED = 10,
+ /**
+ * Can't queue tx followup message for transmission.
+ */
+ FOLLOWUP_TX_QUEUE_FULL = 11,
+ /**
+ * Unsupported concurrency of NAN and another feature - NAN disabled.
+ */
+ UNSUPPORTED_CONCURRENCY_NAN_DISABLED = 12,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl b/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl
new file mode 100644
index 0000000..12c1170
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.MacAddress;
+import android.hardware.wifi.NanDiscoveryCommonConfig;
+import android.hardware.wifi.NanSrfType;
+import android.hardware.wifi.NanSubscribeType;
+
+/**
+ * Subscribe request. Specifies a subscribe discovery operation.
+ */
+@VintfStability
+parcelable NanSubscribeRequest {
+ /**
+ * Common configuration of discovery sessions.
+ */
+ NanDiscoveryCommonConfig baseConfigs;
+ /**
+ * The type of the subscribe discovery session.
+ */
+ NanSubscribeType subscribeType;
+ /**
+ * For |NanSubscribeType.ACTIVE| subscribe discovery sessions, specifies how the Service
+ * Response Filter (SRF) attribute is populated. Relevant only if |shouldUseSrf| is set to true.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Response Filter / SRF Control / SRF
+ * Type
+ */
+ NanSrfType srfType;
+ /**
+ * Configure whether inclusion of an address in |intfAddr| indicates that those devices should
+ * respond or the reverse. Relevant only if |shouldUseSrf| is set to true and |srfType| is set
+ * to |NanSrfType.PARTIAL_MAC_ADDR|. NAN Spec: Service Descriptor Attribute (SDA) / Service
+ * Response Filter / SRF Control / Include
+ */
+ boolean srfRespondIfInAddressSet;
+ /**
+ * Control whether the Service Response Filter (SRF) is used.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Control /
+ * Service Response Filter Present
+ */
+ boolean shouldUseSrf;
+ /**
+ * Control whether the presence of |NanDiscoveryCommonConfig.serviceSpecificInfo| data is needed
+ * in the publisher in order to trigger service discovery, i.e. a
+ * |IWifiNanIfaceEventCallback.eventMatch|. The test is for presence of data - not for the
+ * specific contents of the data.
+ */
+ boolean isSsiRequiredForMatch;
+ /**
+ * NAN Interface Addresses constituting the Service Response Filter (SRF).
+ * Max length (number of addresses): |NanCapabilities.maxSubscribeInterfaceAddresses|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Response Filter / Address Set
+ */
+ MacAddress[] intfAddr;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanSubscribeType.aidl b/wifi/aidl/android/hardware/wifi/NanSubscribeType.aidl
new file mode 100644
index 0000000..a5e8182
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanSubscribeType.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN subscribe discovery session types.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanSubscribeType {
+ PASSIVE = 0,
+ ACTIVE,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanTransmitFollowupRequest.aidl b/wifi/aidl/android/hardware/wifi/NanTransmitFollowupRequest.aidl
new file mode 100644
index 0000000..c88b4ff
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanTransmitFollowupRequest.aidl
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Transmit follow up message request.
+ */
+@VintfStability
+parcelable NanTransmitFollowupRequest {
+ /**
+ * ID of an active publish or subscribe discovery session. Follow-up message is transmitted in
+ * the context of the discovery session. NAN Spec: Service Descriptor Attribute (SDA) / Instance
+ * ID
+ */
+ byte discoverySessionId;
+ /**
+ * ID of the peer. Obtained as part of an earlier |IWifiNanIfaceEventCallback.eventMatch| or
+ * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
+ */
+ int peerId;
+ /**
+ * MAC address of the peer. Obtained as part of an earlier
+ * |IWifiNanIfaceEventCallback.eventMatch| or
+ * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
+ */
+ byte[6] addr;
+ /**
+ * Whether the follow-up message should be transmitted with a high priority.
+ */
+ boolean isHighPriority;
+ /**
+ * Whether the follow-up message should be transmitted in a discovery window (true) or a further
+ * availability window (false).
+ */
+ boolean shouldUseDiscoveryWindow;
+ /**
+ * Arbitrary information communicated to the peer. There is no semantic meaning to these
+ * bytes. They are passed-through from sender to receiver as-is with no parsing.
+ * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+ * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
+ */
+ byte[] serviceSpecificInfo;
+ /**
+ * Arbitrary information communicated in discovery packets. There is no semantic meaning to
+ * these bytes. They are passed-through from publisher to subscriber as-is with no parsing. Max
+ * length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|. Spec: Service Descriptor
+ * Extension Attribute (SDEA) / Service Info
+ */
+ byte[] extendedServiceSpecificInfo;
+ /**
+ * Disable |IWifiNanIfaceEventCallback.eventTransmitFollowup| - i.e. do not get indication on
+ * whether the follow-up was transmitted and received successfully.
+ */
+ boolean disableFollowupResultIndication;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanTxType.aidl b/wifi/aidl/android/hardware/wifi/NanTxType.aidl
new file mode 100644
index 0000000..904a7f4
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanTxType.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * NAN transmit type used in |NanPublishType.SOLICITED| or |NanPublishType.UNSOLICITED_SOLICITED|
+ * publish discovery sessions. Describes the addressing of the packet responding to an ACTIVE
+ * subscribe query.
+ */
+@VintfStability
+@Backing(type="int")
+enum NanTxType {
+ BROADCAST = 0,
+ UNICAST,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttBw.aidl b/wifi/aidl/android/hardware/wifi/RttBw.aidl
new file mode 100644
index 0000000..9d42dc0
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttBw.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * RTT Measurement Bandwidth.
+ */
+@VintfStability
+@Backing(type="int")
+enum RttBw {
+ BW_5MHZ = 0x01,
+ BW_10MHZ = 0x02,
+ BW_20MHZ = 0x04,
+ BW_40MHZ = 0x08,
+ BW_80MHZ = 0x10,
+ BW_160MHZ = 0x20,
+ BW_320MHZ = 0x40,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl b/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl
new file mode 100644
index 0000000..7c47ed5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttBw;
+import android.hardware.wifi.RttPreamble;
+
+/**
+ * RTT Capabilities.
+ */
+@VintfStability
+parcelable RttCapabilities {
+ /**
+ * Whether 1-sided rtt data collection is supported.
+ */
+ boolean rttOneSidedSupported;
+ /**
+ * Whether ftm rtt data collection is supported.
+ */
+ boolean rttFtmSupported;
+ /**
+ * Whether initiator supports LCI request. Applies to 2-sided RTT.
+ */
+ boolean lciSupported;
+ /**
+ * Whether initiator supports LCR request. Applies to 2-sided RTT.
+ */
+ boolean lcrSupported;
+ /**
+ * Whether 11mc responder mode is supported.
+ */
+ boolean responderSupported;
+ /**
+ * Bit mask indicating what preamble is supported by initiator.
+ * Combination of |RttPreamble| values.
+ */
+ RttPreamble preambleSupport;
+ /**
+ * Bit mask indicating what BW is supported by initiator.
+ * Combination of |RttBw| values.
+ */
+ RttBw bwSupport;
+ /**
+ * Draft 11mc spec version supported by chip.
+ * For instance, version 4.0 must be 40 and version 4.3 must be 43 etc.
+ */
+ byte mcVersion;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttConfig.aidl b/wifi/aidl/android/hardware/wifi/RttConfig.aidl
new file mode 100644
index 0000000..fc2c2e0
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttConfig.aidl
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttBw;
+import android.hardware.wifi.RttPeerType;
+import android.hardware.wifi.RttPreamble;
+import android.hardware.wifi.RttType;
+import android.hardware.wifi.WifiChannelInfo;
+
+/**
+ * RTT configuration.
+ */
+@VintfStability
+parcelable RttConfig {
+ /**
+ * Peer device mac address.
+ */
+ byte[6] addr;
+ /**
+ * 1-sided or 2-sided RTT.
+ */
+ RttType type;
+ /**
+ * Optional peer device hint (STA, P2P, AP).
+ */
+ RttPeerType peer;
+ /**
+ * Required for STA-AP mode, optional for P2P, NBD etc.
+ */
+ WifiChannelInfo channel;
+ /**
+ * Time interval between bursts (units: 100 ms).
+ * Applies to 1-sided and 2-sided RTT multi-burst requests.
+ * Range: 0-31, 0: no preference by initiator (2-sided RTT).
+ */
+ int burstPeriod;
+ /**
+ * Total number of RTT bursts to be executed. Will be
+ * specified in the same way as the parameter "Number of
+ * Burst Exponent" found in the FTM frame format. This
+ * applies to both 1-sided RTT and 2-sided RTT. Valid
+ * values are 0 to 15 as defined in 802.11mc std.
+ * 0 means single shot.
+ * The implication of this parameter on the maximum
+ * number of RTT results is the following:
+ * for 1-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst)
+ * for 2-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst - 1)
+ */
+ int numBurst;
+ /**
+ * Number of frames per burst.
+ * Minimum value = 1, Maximum value = 31
+ * For 2-sided, this equals the number of FTM frames
+ * to be attempted in a single burst. This also
+ * equals the number of FTM frames that the
+ * initiator will request that the responder sends
+ * in a single frame.
+ */
+ int numFramesPerBurst;
+ /**
+ * Number of retries for a failed RTT frame.
+ * Applies to 1-sided RTT only. Minimum value = 0, Maximum value = 3
+ */
+ int numRetriesPerRttFrame;
+ /**
+ * The following fields are only valid for 2-side RTT.
+ *
+ *
+ * Maximum number of retries that the initiator can
+ * retry an FTMR frame.
+ * Minimum value = 0, Maximum value = 3
+ */
+ int numRetriesPerFtmr;
+ /**
+ * Whether to request location civic info or not.
+ */
+ boolean mustRequestLci;
+ /**
+ * Whether to request location civic records or not.
+ */
+ boolean mustRequestLcr;
+ /**
+ * Applies to 1-sided and 2-sided RTT. Valid values will
+ * be 2-11 and 15 as specified by the 802.11mc std for
+ * the FTM parameter burst duration. In a multi-burst
+ * request, if responder overrides with larger value,
+ * the initiator will return failure. In a single-burst
+ * request, if responder overrides with larger value,
+ * the initiator will send TMR_STOP to terminate RTT
+ * at the end of the burst_duration it requested.
+ */
+ int burstDuration;
+ /**
+ * RTT preamble to be used in the RTT frames.
+ */
+ RttPreamble preamble;
+ /**
+ * RTT BW to be used in the RTT frames.
+ */
+ RttBw bw;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttLciInformation.aidl b/wifi/aidl/android/hardware/wifi/RttLciInformation.aidl
new file mode 100644
index 0000000..5a49de5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttLciInformation.aidl
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttMotionPattern;
+
+/**
+ * Movement pattern unknown.
+ */
+@VintfStability
+parcelable RttLciInformation {
+ /**
+ * Latitude in degrees * 2^25 , 2's complement.
+ */
+ long latitude;
+ /**
+ * Longitude in degrees * 2^25 , 2's complement.
+ */
+ long longitude;
+ /**
+ * Altitude in units of 1/256 m.
+ */
+ int altitude;
+ /**
+ * As defined in Section 2.3.2 of IETF RFC 6225.
+ */
+ byte latitudeUnc;
+ /**
+ * As defined in Section 2.3.2 of IETF RFC 6225.
+ */
+ byte longitudeUnc;
+ /**
+ * As defined in Section 2.4.5 from IETF RFC 6225.
+ */
+ byte altitudeUnc;
+ /**
+ * The following elements are for configuring the Z subelement.
+ *
+ *
+ * Motion pattern type.
+ */
+ RttMotionPattern motionPattern;
+ /**
+ * Floor in units of 1/16th of floor. 0x80000000 if unknown.
+ */
+ int floor;
+ /**
+ * In units of 1/64 m.
+ */
+ int heightAboveFloor;
+ /**
+ * In units of 1/64 m. 0 if unknown.
+ */
+ int heightUnc;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttLcrInformation.aidl b/wifi/aidl/android/hardware/wifi/RttLcrInformation.aidl
new file mode 100644
index 0000000..b3bb13a
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttLcrInformation.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+@VintfStability
+parcelable RttLcrInformation {
+ /**
+ * Country code symbol.
+ */
+ byte[2] countryCode;
+ /**
+ * Civic info to be copied in FTM frame.
+ */
+ String civicInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttMotionPattern.aidl b/wifi/aidl/android/hardware/wifi/RttMotionPattern.aidl
new file mode 100644
index 0000000..00517ac
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttMotionPattern.aidl
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+@VintfStability
+@Backing(type="int")
+enum RttMotionPattern {
+ /**
+ * Not expected to change location.
+ */
+ NOT_EXPECTED = 0,
+ /**
+ * Expected to change location.
+ */
+ EXPECTED = 1,
+ /**
+ * Movement pattern unknown.
+ */
+ UNKNOWN = 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttPeerType.aidl b/wifi/aidl/android/hardware/wifi/RttPeerType.aidl
new file mode 100644
index 0000000..148a8cc
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttPeerType.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * RTT peer types.
+ */
+@VintfStability
+@Backing(type="int")
+enum RttPeerType {
+ AP = 1,
+ STA = 2,
+ P2P_GO = 3,
+ P2P_CLIENT = 4,
+ NAN_TYPE = 5,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttPreamble.aidl b/wifi/aidl/android/hardware/wifi/RttPreamble.aidl
new file mode 100644
index 0000000..e460a94
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttPreamble.aidl
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * RTT Measurement Preamble.
+ */
+@VintfStability
+@Backing(type="int")
+enum RttPreamble {
+ LEGACY = 0x1,
+ HT = 0x2,
+ VHT = 0x4,
+ /**
+ * Preamble type for 11ax
+ */
+ HE = 0x8,
+ /**
+ * Preamble type for 11be
+ */
+ EHT = 0x10,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttResponder.aidl b/wifi/aidl/android/hardware/wifi/RttResponder.aidl
new file mode 100644
index 0000000..a16f274
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttResponder.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttPreamble;
+import android.hardware.wifi.WifiChannelInfo;
+
+/**
+ * RTT Responder information.
+ */
+@VintfStability
+parcelable RttResponder {
+ WifiChannelInfo channel;
+ RttPreamble preamble;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttResult.aidl b/wifi/aidl/android/hardware/wifi/RttResult.aidl
new file mode 100644
index 0000000..565cce7
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttResult.aidl
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.RttStatus;
+import android.hardware.wifi.RttType;
+import android.hardware.wifi.WifiInformationElement;
+import android.hardware.wifi.WifiRateInfo;
+
+/**
+ * RTT results.
+ */
+@VintfStability
+parcelable RttResult {
+ /**
+ * Peer device mac address.
+ */
+ byte[6] addr;
+ /**
+ * Burst number in a multi-burst request.
+ */
+ int burstNum;
+ /**
+ * Total RTT measurement frames attempted.
+ */
+ int measurementNumber;
+ /**
+ * Total successful RTT measurement frames.
+ */
+ int successNumber;
+ /**
+ * Maximum number of "FTM frames per burst" supported by
+ * the responder STA. Applies to 2-sided RTT only.
+ * If reponder overrides with larger value:
+ * - for single-burst request, initiator will truncate the
+ * larger value and send a TMR_STOP after receiving as
+ * many frames as originally requested.
+ * - for multi-burst request, initiator will return
+ * failure right away.
+ */
+ byte numberPerBurstPeer;
+ /**
+ * Ranging status.
+ */
+ RttStatus status;
+ /**
+ * If status is RTT_STATUS_FAIL_BUSY_TRY_LATER,
+ * this will be the time provided by the responder as to
+ * when the request can be tried again. Applies to 2-sided
+ * RTT only. In sec, 1-31 sec.
+ */
+ byte retryAfterDuration;
+ /**
+ * RTT type.
+ */
+ RttType type;
+ /**
+ * Average rssi in 0.5 dB steps (e.g. 143 implies -71.5 dB).
+ */
+ int rssi;
+ /**
+ * Rssi spread in 0.5 dB steps (e.g. 5 implies 2.5 dB spread) - optional.
+ */
+ int rssiSpread;
+ /**
+ * 1-sided RTT: TX rate of RTT frame.
+ * 2-sided RTT: TX rate of initiator's Ack in response to FTM frame.
+ */
+ WifiRateInfo txRate;
+ /**
+ * 1-sided RTT: TX rate of Ack from other side.
+ * 2-sided RTT: TX rate of FTM frame coming from responder.
+ */
+ WifiRateInfo rxRate;
+ /**
+ * Round trip time in picoseconds.
+ */
+ long rtt;
+ /**
+ * Rtt standard deviation in picoseconds.
+ */
+ long rttSd;
+ /**
+ * Difference between max and min rtt times recorded in picoseconds.
+ */
+ long rttSpread;
+ /**
+ * Distance in mm (optional).
+ */
+ int distanceInMm;
+ /**
+ * Standard deviation in mm (optional).
+ */
+ int distanceSdInMm;
+ /**
+ * Difference between max and min distance recorded in mm (optional).
+ */
+ int distanceSpreadInMm;
+ /**
+ * Time of the measurement (in microseconds since boot).
+ */
+ long timeStampInUs;
+ /**
+ * Actual time taken by the FW to finish one burst
+ * measurement (in ms). Applies to 1-sided and 2-sided RTT.
+ */
+ int burstDurationInMs;
+ /**
+ * Number of bursts allowed by the responder. Applies
+ * to 2-sided RTT only.
+ */
+ int negotiatedBurstNum;
+ /**
+ * For 11mc only.
+ */
+ WifiInformationElement lci;
+ /**
+ * For 11mc only.
+ */
+ WifiInformationElement lcr;
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttStatus.aidl b/wifi/aidl/android/hardware/wifi/RttStatus.aidl
new file mode 100644
index 0000000..600165c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttStatus.aidl
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Ranging status.
+ */
+@VintfStability
+@Backing(type="int")
+enum RttStatus {
+ SUCCESS = 0,
+ /**
+ * General failure status.
+ */
+ FAILURE = 1,
+ /**
+ * Target STA does not respond to request.
+ */
+ FAIL_NO_RSP = 2,
+ /**
+ * Request rejected. Applies to 2-sided RTT only.
+ */
+ FAIL_REJECTED = 3,
+ FAIL_NOT_SCHEDULED_YET = 4,
+ /**
+ * Timing measurement times out.
+ */
+ FAIL_TM_TIMEOUT = 5,
+ /**
+ * Target on different channel, cannot range.
+ */
+ FAIL_AP_ON_DIFF_CHANNEL = 6,
+ /**
+ * Ranging not supported.
+ */
+ FAIL_NO_CAPABILITY = 7,
+ /**
+ * Request aborted for an unknown reason.
+ */
+ ABORTED = 8,
+ /**
+ * Invalid T1-T4 timestamp.
+ */
+ FAIL_INVALID_TS = 9,
+ /**
+ * 11mc protocol failed.
+ */
+ FAIL_PROTOCOL = 10,
+ /**
+ * Request could not be scheduled.
+ */
+ FAIL_SCHEDULE = 11,
+ /**
+ * Responder cannot collaborate at time of request.
+ */
+ FAIL_BUSY_TRY_LATER = 12,
+ /**
+ * Bad request args.
+ */
+ INVALID_REQ = 13,
+ /**
+ * WiFi not enabled.
+ */
+ NO_WIFI = 14,
+ /**
+ * Responder overrides param info, cannot range with new params.
+ */
+ FAIL_FTM_PARAM_OVERRIDE = 15,
+ /**
+ * NAN ranging negotiation failure.
+ */
+ NAN_RANGING_PROTOCOL_FAILURE = 16,
+ /**
+ * NAN concurrency not supported (NDP + RTT).
+ */
+ NAN_RANGING_CONCURRENCY_NOT_SUPPORTED = 17,
+}
diff --git a/wifi/aidl/android/hardware/wifi/RttType.aidl b/wifi/aidl/android/hardware/wifi/RttType.aidl
new file mode 100644
index 0000000..e95a928
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/RttType.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * RTT Types.
+ */
+@VintfStability
+@Backing(type="int")
+enum RttType {
+ ONE_SIDED = 1,
+ TWO_SIDED = 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/Ssid.aidl b/wifi/aidl/android/hardware/wifi/Ssid.aidl
new file mode 100644
index 0000000..fd985a3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/Ssid.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Byte array representing an Ssid. Use when we need to
+ * pass an array of Ssid's to a method, as variable-sized
+ * 2D arrays are not supported in AIDL.
+ *
+ * TODO (b/210705533): Replace this type with a 2D byte array.
+ */
+@VintfStability
+parcelable Ssid {
+ byte[32] data;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl b/wifi/aidl/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl
new file mode 100644
index 0000000..5063b49
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaApfPacketFilterCapabilities.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Parameters to specify the APF capabilities of this iface.
+ */
+@VintfStability
+parcelable StaApfPacketFilterCapabilities {
+ /**
+ * Version of the packet filter interpreter supported.
+ */
+ int version;
+ /**
+ * Maximum size of the filter bytecode in bytes for an iface.
+ */
+ int maxLength;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl b/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
new file mode 100644
index 0000000..92e2928
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Mask of event reporting schemes that can be specified in background scan
+ * requests.
+ */
+@VintfStability
+@Backing(type="int")
+enum StaBackgroundScanBucketEventReportSchemeMask {
+ /**
+ * Report a scan completion event after scan. If this is not set, then scan
+ * completion events must be reported if report_threshold_percent or
+ * report_threshold_num_scans is reached.
+ */
+ EACH_SCAN = 1 << 0,
+ /**
+ * Forward scan results (beacons/probe responses + IEs) in real time to HAL,
+ * in addition to completion events.
+ * Note: To keep backward compatibility, fire completion events regardless
+ * of REPORT_EVENTS_EACH_SCAN.
+ */
+ FULL_RESULTS = 1 << 1,
+ /**
+ * Controls if scans for this bucket must be placed in the results buffer.
+ */
+ NO_BATCH = 1 << 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl b/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl
new file mode 100644
index 0000000..7bd87b2
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaBackgroundScanBucketParameters.aidl
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaBackgroundScanBucketEventReportSchemeMask;
+import android.hardware.wifi.WifiBand;
+
+/**
+ * Background Scan parameters per bucket that can be specified in background
+ * scan requests.
+ */
+@VintfStability
+parcelable StaBackgroundScanBucketParameters {
+ /**
+ * Bucket index. This index is used to report results in
+ * |StaScanData.bucketsScanned|.
+ */
+ int bucketIdx;
+ /**
+ * Bands to scan or |BAND_UNSPECIFIED| if frequencies list must be used
+ * instead.
+ */
+ WifiBand band;
+ /**
+ * Channel frequencies (in Mhz) to scan if |band| is set to
+ * |BAND_UNSPECIFIED|.
+ * Max length: |StaBackgroundScanLimits.MAX_CHANNELS|.
+ */
+ int[] frequencies;
+ /**
+ * Period at which this bucket must be scanned (in milliseconds). Must be an integer
+ * multiple of the |basePeriodInMs| specified in the BackgroundScanParameters.
+ */
+ int periodInMs;
+ /**
+ * Bitset of |StaBackgroundScanBucketEventReportSchemeMask| values controlling
+ * when events for this bucket must be reported.
+ */
+ StaBackgroundScanBucketEventReportSchemeMask eventReportScheme;
+ /**
+ * For exponential back off. If |exponentialMaxPeriodInMs| is non-zero or
+ * different than period, then this bucket is an exponential backoff bucket
+ * and the scan period must grow exponentially as per formula:
+ * actual_period(N) = period * (base ^ (N/step_count))
+ * to this maximum period (in milliseconds).
+ */
+ int exponentialMaxPeriodInMs;
+ /**
+ * For exponential back off. Multiplier: new_period=old_period * base
+ */
+ int exponentialBase;
+ /**
+ * For exponential back off. Number of scans to perform for a given
+ * period.
+ */
+ int exponentialStepCount;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaBackgroundScanCapabilities.aidl b/wifi/aidl/android/hardware/wifi/StaBackgroundScanCapabilities.aidl
new file mode 100644
index 0000000..8dd9141
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaBackgroundScanCapabilities.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Parameters to specify the Background Scan capabilities of this iface.
+ */
+@VintfStability
+parcelable StaBackgroundScanCapabilities {
+ /**
+ * Maximum number of bytes available for cached scan results.
+ */
+ int maxCacheSize;
+ /**
+ * Maximum number of buckets that can be supplied for a scan.
+ */
+ int maxBuckets;
+ /**
+ * Maximum number of APs that must be stored for each scan.
+ */
+ int maxApCachePerScan;
+ /**
+ * Max reporting number of scans threshold that can be specified in the scan
+ * parameters.
+ */
+ int maxReportingThreshold;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaBackgroundScanLimits.aidl b/wifi/aidl/android/hardware/wifi/StaBackgroundScanLimits.aidl
new file mode 100644
index 0000000..b6fc44c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaBackgroundScanLimits.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Max limits for background scan.
+ */
+@VintfStability
+@Backing(type="int")
+enum StaBackgroundScanLimits {
+ MAX_CHANNELS = 16,
+ MAX_BUCKETS = 16,
+ MAX_AP_CACHE_PER_SCAN = 32,
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaBackgroundScanParameters.aidl b/wifi/aidl/android/hardware/wifi/StaBackgroundScanParameters.aidl
new file mode 100644
index 0000000..0b56069
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaBackgroundScanParameters.aidl
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaBackgroundScanBucketParameters;
+
+/**
+ * Background Scan parameters that can be specified in background scan
+ * requests.
+ */
+@VintfStability
+parcelable StaBackgroundScanParameters {
+ /**
+ * GCD of all bucket periods (in milliseconds).
+ */
+ int basePeriodInMs;
+ /**
+ * Maximum number of APs that must be stored for each scan. If the maximum
+ * is reached, then the highest RSSI results must be returned.
+ * Max length: |StaBackgroundScanLimits.MAX_AP_CACHE_PER_SCAN|.
+ */
+ int maxApPerScan;
+ /**
+ * % cache buffer filled threshold at which the host must be notified of
+ * batched scan results.
+ */
+ int reportThresholdPercent;
+ /**
+ * Threshold at which the AP must be woken up, in number of scans.
+ */
+ int reportThresholdNumScans;
+ /**
+ * List of buckets to be scheduled.
+ * Max length: |StaBackgroundScanLimits.MAX_BUCKETS|.
+ */
+ StaBackgroundScanBucketParameters[] buckets;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl
new file mode 100644
index 0000000..51f6916
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceContentionTimeStats.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Contention time statistics for different traffic categories.
+ */
+@VintfStability
+parcelable StaLinkLayerIfaceContentionTimeStats {
+ /**
+ * Data packet min contention time (usec). This includes both the internal contention time
+ * among different access categories within the chipset and the contention time for the medium.
+ */
+ int contentionTimeMinInUsec;
+ /**
+ * Data packet max contention time (usec). This includes both the internal contention time
+ * among different access categories within the chipset and the contention time for the medium.
+ */
+ int contentionTimeMaxInUsec;
+ /**
+ * Data packet average contention time (usec). This includes both the internal contention time
+ * among different access categories within the chipset and the contention time for the medium.
+ */
+ int contentionTimeAvgInUsec;
+ /**
+ * Number of data packets used for contention statistics.
+ */
+ int contentionNumSamples;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl
new file mode 100644
index 0000000..c0e2c7b
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfacePacketStats.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Packet stats for different traffic categories.
+ */
+@VintfStability
+parcelable StaLinkLayerIfacePacketStats {
+ /**
+ * Number of received unicast data packets.
+ */
+ long rxMpdu;
+ /**
+ * Number of successfully transmitted unicast data pkts (ACK rcvd).
+ */
+ long txMpdu;
+ /**
+ * Number of transmitted unicast data pkt losses (no ACK).
+ */
+ long lostMpdu;
+ /**
+ * Number of transmitted unicast data retry pkts.
+ */
+ long retries;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceStats.aidl b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceStats.aidl
new file mode 100644
index 0000000..78f8caa
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaLinkLayerIfaceStats.aidl
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaLinkLayerIfaceContentionTimeStats;
+import android.hardware.wifi.StaLinkLayerIfacePacketStats;
+import android.hardware.wifi.StaPeerInfo;
+
+/**
+ * Iface statistics for the current connection.
+ */
+@VintfStability
+parcelable StaLinkLayerIfaceStats {
+ /**
+ * Number beacons received from the connected AP.
+ */
+ int beaconRx;
+ /**
+ * Access Point Beacon and Management frames RSSI (averaged).
+ */
+ int avgRssiMgmt;
+ /**
+ * WME Best Effort Access Category packet counters.
+ */
+ StaLinkLayerIfacePacketStats wmeBePktStats;
+ /**
+ * WME Background Access Category packet counters.
+ */
+ StaLinkLayerIfacePacketStats wmeBkPktStats;
+ /**
+ * WME Video Access Category packet counters.
+ */
+ StaLinkLayerIfacePacketStats wmeViPktStats;
+ /**
+ * WME Voice Access Category packet counters.
+ */
+ StaLinkLayerIfacePacketStats wmeVoPktStats;
+ /**
+ * Duty cycle for the iface.
+ * If this iface is being served using time slicing on a radio with one or more ifaces
+ * (i.e MCC), then the duty cycle assigned to this iface in %.
+ * If not using time slicing (i.e SCC or DBS), set to 100.
+ */
+ byte timeSliceDutyCycleInPercent;
+ /**
+ * WME Best Effort (BE) Access Category (AC) contention time statistics.
+ */
+ StaLinkLayerIfaceContentionTimeStats wmeBeContentionTimeStats;
+ /**
+ * WME Background (BK) Access Category (AC) contention time statistics.
+ */
+ StaLinkLayerIfaceContentionTimeStats wmeBkContentionTimeStats;
+ /**
+ * WME Video (VI) Access Category (AC) contention time statistics.
+ */
+ StaLinkLayerIfaceContentionTimeStats wmeViContentionTimeStats;
+ /**
+ * WME Voice (VO) Access Category (AC) contention time statistics.
+ */
+ StaLinkLayerIfaceContentionTimeStats wmeVoContentionTimeStats;
+ /**
+ * Per peer statistics.
+ */
+ StaPeerInfo[] peers;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaLinkLayerRadioStats.aidl b/wifi/aidl/android/hardware/wifi/StaLinkLayerRadioStats.aidl
new file mode 100644
index 0000000..6105172
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaLinkLayerRadioStats.aidl
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelStats;
+
+@VintfStability
+parcelable StaLinkLayerRadioStats {
+ /**
+ * Time for which the radio is awake.
+ */
+ int onTimeInMs;
+ /**
+ * Total time for which the radio is in active transmission.
+ */
+ int txTimeInMs;
+ /**
+ * Time for which the radio is in active tranmission per tx level.
+ */
+ int[] txTimeInMsPerLevel;
+ /**
+ * Time for which the radio is in active receive.
+ */
+ int rxTimeInMs;
+ /**
+ * Total time for which the radio is awake due to scan.
+ */
+ int onTimeInMsForScan;
+ /**
+ * Total time for which the radio is awake due to NAN scan since boot or crash.
+ */
+ int onTimeInMsForNanScan;
+ /**
+ * Total time for which the radio is awake due to background scan since boot or crash.
+ */
+ int onTimeInMsForBgScan;
+ /**
+ * Total time for which the radio is awake due to roam scan since boot or crash.
+ */
+ int onTimeInMsForRoamScan;
+ /**
+ * Total time for which the radio is awake due to PNO scan since boot or crash.
+ */
+ int onTimeInMsForPnoScan;
+ /**
+ * Total time for which the radio is awake due to Hotspot 2.0 scans and GAS exchange since boot
+ * or crash.
+ */
+ int onTimeInMsForHs20Scan;
+ /**
+ * List of channel stats associated with this radio.
+ */
+ WifiChannelStats[] channelStats;
+ /**
+ * Radio ID: An implementation specific value identifying the radio interface for which the
+ * stats are produced. Framework must not interpret this value. It must use this value for
+ * persistently identifying the statistics between calls,
+ * e.g. if the HAL provides them in different order.
+ */
+ int radioId;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaLinkLayerStats.aidl b/wifi/aidl/android/hardware/wifi/StaLinkLayerStats.aidl
new file mode 100644
index 0000000..32be121
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaLinkLayerStats.aidl
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaLinkLayerIfaceStats;
+import android.hardware.wifi.StaLinkLayerRadioStats;
+
+/**
+ * Link layer stats retrieved via |IWifiStaIface.getLinkLayerStats|.
+ */
+@VintfStability
+parcelable StaLinkLayerStats {
+ StaLinkLayerIfaceStats iface;
+ StaLinkLayerRadioStats[] radios;
+ /**
+ * Timestamp for each stats sample. This is the absolute milliseconds
+ * from boot when these stats were sampled.
+ */
+ long timeStampInMs;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaPeerInfo.aidl b/wifi/aidl/android/hardware/wifi/StaPeerInfo.aidl
new file mode 100644
index 0000000..2032802
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaPeerInfo.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaRateStat;
+
+/**
+ * Per peer statistics. Types of peers include the Access Point (AP), Tunneled Direct Link
+ * Setup (TDLS), Group Owner (GO), Neighbor Awareness Networking (NAN), etc.
+ */
+@VintfStability
+parcelable StaPeerInfo {
+ /**
+ * Station count: The total number of stations currently associated with the peer.
+ */
+ char staCount;
+ /**
+ * Channel utilization: The percentage of time (normalized to 255, i.e., x% corresponds to
+ * (int) x * 255 / 100) that the medium is sensed as busy measured by either physical or
+ * virtual carrier sense (CS) mechanism.
+ */
+ char chanUtil;
+ /**
+ * Per rate statistics.
+ */
+ StaRateStat[] rateStats;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaRateStat.aidl b/wifi/aidl/android/hardware/wifi/StaRateStat.aidl
new file mode 100644
index 0000000..8326884
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaRateStat.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiRateInfo;
+
+/**
+ * Per rate statistics. The rate is characterized by the combination of preamble, number
+ * of spatial streams, transmission bandwidth, and modulation and coding scheme (MCS).
+ */
+@VintfStability
+parcelable StaRateStat {
+ /**
+ * Wifi rate information: preamble, number of spatial streams, bandwidth, MCS, etc.
+ */
+ WifiRateInfo rateInfo;
+ /**
+ * Number of successfully transmitted data packets (ACK received).
+ */
+ int txMpdu;
+ /**
+ * Number of received data packets.
+ */
+ int rxMpdu;
+ /**
+ * Number of data packet losses (no ACK).
+ */
+ int mpduLost;
+ /**
+ * Number of data packet retries.
+ */
+ int retries;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaRoamingCapabilities.aidl b/wifi/aidl/android/hardware/wifi/StaRoamingCapabilities.aidl
new file mode 100644
index 0000000..7642612
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaRoamingCapabilities.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Structure describing the roaming control capabilities supported.
+ */
+@VintfStability
+parcelable StaRoamingCapabilities {
+ /**
+ * Maximum number of BSSIDs that may be blocklisted.
+ */
+ int maxBlocklistSize;
+ /**
+ * Maximum number of SSIDs that may be allowlisted.
+ */
+ int maxAllowlistSize;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaRoamingConfig.aidl b/wifi/aidl/android/hardware/wifi/StaRoamingConfig.aidl
new file mode 100644
index 0000000..c59c531
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaRoamingConfig.aidl
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.MacAddress;
+import android.hardware.wifi.Ssid;
+
+/**
+ * Structure describing the roaming control configuration.
+ */
+@VintfStability
+parcelable StaRoamingConfig {
+ /**
+ * List of BSSIDs that are blocklisted for roaming.
+ */
+ MacAddress[] bssidBlocklist;
+ /**
+ * List of SSIDs that are allowlisted for roaming.
+ */
+ Ssid[] ssidAllowlist;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaRoamingState.aidl b/wifi/aidl/android/hardware/wifi/StaRoamingState.aidl
new file mode 100644
index 0000000..d75d323
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaRoamingState.aidl
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Enum describing the various states to set the roaming
+ * control to.
+ */
+@VintfStability
+@Backing(type="byte")
+enum StaRoamingState {
+ /**
+ * Driver/Firmware must not perform any roaming.
+ */
+ DISABLED = 0,
+ /**
+ * Driver/Firmware is allowed to perform roaming while respecting
+ * the |StaRoamingConfig| parameters set using |configureRoaming|.
+ */
+ ENABLED = 1,
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaScanData.aidl b/wifi/aidl/android/hardware/wifi/StaScanData.aidl
new file mode 100644
index 0000000..9d6bd53
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaScanData.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.StaScanDataFlagMask;
+import android.hardware.wifi.StaScanResult;
+
+/**
+ * Structure describing all of the access points seen during
+ * the scan.
+ */
+@VintfStability
+parcelable StaScanData {
+ /**
+ * Bitset containing |ScanDataFlagMask| values.
+ */
+ StaScanDataFlagMask flags;
+ /**
+ * Bitset where each bit indicates if the bucket with that index (starting at
+ * 0) was scanned.
+ */
+ int bucketsScanned;
+ /**
+ * List of scan results.
+ */
+ StaScanResult[] results;
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaScanDataFlagMask.aidl b/wifi/aidl/android/hardware/wifi/StaScanDataFlagMask.aidl
new file mode 100644
index 0000000..ea87df5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaScanDataFlagMask.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Mask of flags set in the |ScanData| instance.
+ */
+@VintfStability
+@Backing(type="int")
+enum StaScanDataFlagMask {
+ /**
+ * Indicates that a scan was interrupted/did not occur, so results may be
+ * incomplete.
+ */
+ INTERRUPTED = 1 << 0,
+}
diff --git a/wifi/aidl/android/hardware/wifi/StaScanResult.aidl b/wifi/aidl/android/hardware/wifi/StaScanResult.aidl
new file mode 100644
index 0000000..9f6f415
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/StaScanResult.aidl
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiInformationElement;
+
+/**
+ * Structure describing all the information about a single access point seen
+ * during the scan.
+ */
+@VintfStability
+parcelable StaScanResult {
+ long timeStampInUs;
+ byte[] ssid;
+ byte[6] bssid;
+ int rssi;
+ int frequency;
+ char beaconPeriodInMs;
+ char capability;
+ WifiInformationElement[] informationElements;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiAntennaMode.aidl b/wifi/aidl/android/hardware/wifi/WifiAntennaMode.aidl
new file mode 100644
index 0000000..e21dd87
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiAntennaMode.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Antenna configuration.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiAntennaMode {
+ WIFI_ANTENNA_MODE_UNSPECIFIED = 0,
+ WIFI_ANTENNA_MODE_1X1 = 1,
+ WIFI_ANTENNA_MODE_2X2 = 2,
+ WIFI_ANTENNA_MODE_3X3 = 3,
+ WIFI_ANTENNA_MODE_4X4 = 4,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiBand.aidl b/wifi/aidl/android/hardware/wifi/WifiBand.aidl
new file mode 100644
index 0000000..cfdf944
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiBand.aidl
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Wifi bands defined in the 80211 spec.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiBand {
+ BAND_UNSPECIFIED = 0,
+ /**
+ * 2.4 GHz.
+ */
+ BAND_24GHZ = 1,
+ /**
+ * 5 GHz without DFS.
+ */
+ BAND_5GHZ = 2,
+ /**
+ * 5 GHz DFS only.
+ */
+ BAND_5GHZ_DFS = 4,
+ /**
+ * 5 GHz with DFS.
+ */
+ BAND_5GHZ_WITH_DFS = 6,
+ /**
+ * 2.4 GHz + 5 GHz; no DFS.
+ */
+ BAND_24GHZ_5GHZ = 3,
+ /**
+ * 2.4 GHz + 5 GHz with DFS.
+ */
+ BAND_24GHZ_5GHZ_WITH_DFS = 7,
+ /**
+ * 6 GHz.
+ */
+ BAND_6GHZ = 8,
+ /**
+ * 5 GHz no DFS + 6 GHz.
+ */
+ BAND_5GHZ_6GHZ = 10,
+ /**
+ * 2.4 GHz + 5 GHz no DFS + 6 GHz.
+ */
+ BAND_24GHZ_5GHZ_6GHZ = 11,
+ /**
+ * 2.4 GHz + 5 GHz with DFS + 6 GHz.
+ */
+ BAND_24GHZ_5GHZ_WITH_DFS_6GHZ = 15,
+ /**
+ * 60 GHz.
+ */
+ BAND_60GHZ = 16,
+ /**
+ * 2.4 GHz + 5 GHz no DFS + 6 GHz + 60 GHz.
+ */
+ BAND_24GHZ_5GHZ_6GHZ_60GHZ = 27,
+ /**
+ * 2.4 GHz + 5 GHz with DFS + 6 GHz + 60 GHz.
+ */
+ BAND_24GHZ_5GHZ_WITH_DFS_6GHZ_60GHZ = 31,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiChannelInfo.aidl b/wifi/aidl/android/hardware/wifi/WifiChannelInfo.aidl
new file mode 100644
index 0000000..8fee7eb
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiChannelInfo.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelWidthInMhz;
+
+/**
+ * Channel information.
+ */
+@VintfStability
+parcelable WifiChannelInfo {
+ /**
+ * Channel width (20, 40, 80, 80+80, 160, 320).
+ */
+ WifiChannelWidthInMhz width;
+ /**
+ * Primary 20 MHz channel.
+ */
+ int centerFreq;
+ /**
+ * Center frequency (MHz) first segment.
+ */
+ int centerFreq0;
+ /**
+ * Center frequency (MHz) second segment.
+ */
+ int centerFreq1;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiChannelStats.aidl b/wifi/aidl/android/hardware/wifi/WifiChannelStats.aidl
new file mode 100644
index 0000000..f77821b
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiChannelStats.aidl
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelInfo;
+
+@VintfStability
+parcelable WifiChannelStats {
+ /**
+ * Channel information.
+ */
+ WifiChannelInfo channel;
+ /**
+ * Total time for which the radio is awake on this channel.
+ */
+ int onTimeInMs;
+ /**
+ * Total time for which CCA is held busy on this channel.
+ */
+ int ccaBusyTimeInMs;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiChannelWidthInMhz.aidl b/wifi/aidl/android/hardware/wifi/WifiChannelWidthInMhz.aidl
new file mode 100644
index 0000000..e456530
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiChannelWidthInMhz.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Channel operating width in Mhz.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiChannelWidthInMhz {
+ WIDTH_INVALID = -1,
+ WIDTH_20 = 0,
+ WIDTH_40 = 1,
+ WIDTH_80 = 2,
+ WIDTH_160 = 3,
+ WIDTH_80P80 = 4,
+ WIDTH_5 = 5,
+ WIDTH_10 = 6,
+ /**
+ * 320 MHz
+ */
+ WIDTH_320 = 7,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl
new file mode 100644
index 0000000..8cf4819
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxIcmpPacketDetails.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Struct capturing the count of all rx ICMP packets that caused
+ * host wakeup.
+ */
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxIcmpPacketDetails {
+ /**
+ * Wake icmp packet count.
+ */
+ int icmpPkt;
+ /**
+ * Wake icmp6 packet count.
+ */
+ int icmp6Pkt;
+ /**
+ * Wake icmp6 RA packet count.
+ */
+ int icmp6Ra;
+ /**
+ * Wake icmp6 NA packet count.
+ */
+ int icmp6Na;
+ /**
+ * Wake icmp6 NS packet count.
+ */
+ int icmp6Ns;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl
new file mode 100644
index 0000000..51faf66
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxMulticastPacketDetails.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Struct capturing the count of all rx multicast packets that caused
+ * host wakeup.
+ */
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxMulticastPacketDetails {
+ /**
+ * Rx wake packet was ipv4 multicast.
+ */
+ int ipv4RxMulticastAddrCnt;
+ /**
+ * Rx wake packet was ipv6 multicast.
+ */
+ int ipv6RxMulticastAddrCnt;
+ /**
+ * Rx wake packet was non-ipv4 and non-ipv6.
+ */
+ int otherRxMulticastAddrCnt;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl
new file mode 100644
index 0000000..b5c6a5e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonRxPacketDetails.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Struct capturing the count of all rx packets that caused
+ * host wakeup.
+ */
+@VintfStability
+parcelable WifiDebugHostWakeReasonRxPacketDetails {
+ /**
+ * Total rx unicast packet which woke up host.
+ */
+ int rxUnicastCnt;
+ /**
+ * Total rx multicast packet which woke up host.
+ */
+ int rxMulticastCnt;
+ /**
+ * Total rx broadcast packet which woke up host.
+ */
+ int rxBroadcastCnt;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl
new file mode 100644
index 0000000..82d5d3e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugHostWakeReasonStats.aidl
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiDebugHostWakeReasonRxIcmpPacketDetails;
+import android.hardware.wifi.WifiDebugHostWakeReasonRxMulticastPacketDetails;
+import android.hardware.wifi.WifiDebugHostWakeReasonRxPacketDetails;
+
+/**
+ * Structure capturing the count of all the wireless related host wakeup.
+ * This is used to capture all the reasons why the host processor
+ * (WLAN driver) was woken up by the WLAN firmware.
+ * These stats may be used to debug any power issues caused due to frequent
+ * wakeup of the host processor by the WLAN firmware.
+ */
+@VintfStability
+parcelable WifiDebugHostWakeReasonStats {
+ /**
+ * Total count of cmd/event wakes.
+ * These must account for all wakeups due to WLAN management
+ * commands/events received over the air.
+ */
+ int totalCmdEventWakeCnt;
+ /**
+ * Vector of wake counts per cmd/event type.
+ * The number of command types and their meaning is only understood by the
+ * vendor.
+ */
+ int[] cmdEventWakeCntPerType;
+ /**
+ * Total count of driver/firmware wakes.
+ * These must account for all wakeups due to local driver/firmware
+ * interactions. These include all vendor implementation specific
+ * interactions like any heart-beat monitoring, bus management, etc.
+ */
+ int totalDriverFwLocalWakeCnt;
+ /**
+ * Vector of wake counts per driver/firmware interaction type.
+ * The number of command types and their meaning is only understood by the
+ * vendor.
+ */
+ int[] driverFwLocalWakeCntPerType;
+ /**
+ * Total data rx packets that woke up host.
+ */
+ int totalRxPacketWakeCnt;
+ WifiDebugHostWakeReasonRxPacketDetails rxPktWakeDetails;
+ WifiDebugHostWakeReasonRxMulticastPacketDetails rxMulticastPkWakeDetails;
+ WifiDebugHostWakeReasonRxIcmpPacketDetails rxIcmpPkWakeDetails;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl
new file mode 100644
index 0000000..7601bf2
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameInfo.aidl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiDebugPacketFateFrameType;
+
+/**
+ * Information regarding the frame transmitted/received.
+ */
+@VintfStability
+parcelable WifiDebugPacketFateFrameInfo {
+ /**
+ * The type of MAC-layer frame that this frame_info holds.
+ * - For data frames, use FRAME_TYPE_ETHERNET_II.
+ * - For management frames, use FRAME_TYPE_80211_MGMT.
+ * - If the type of the frame is unknown, use FRAME_TYPE_UNKNOWN.
+ */
+ WifiDebugPacketFateFrameType frameType;
+ /**
+ * The number of bytes included in |frameContent|.
+ * If the frame contents are missing (e.g. RX frame dropped in firmware),
+ * |frameLen| must be set to 0.
+ */
+ long frameLen;
+ /**
+ * Host clock when this frame was received by the driver (either outbound
+ * from the host network stack, or inbound from the firmware).
+ * - The timestamp must be taken from a clock which includes time the host
+ * spent suspended (e.g. ktime_get_boottime()).
+ * - If no host timestamp is available (e.g. RX frame was dropped in firmware),
+ * this field must be set to 0.
+ */
+ long driverTimestampUsec;
+ /**
+ * Firmware clock when this frame was received by the firmware
+ * (either outbound from the host, or inbound from a remote station).
+ * - The timestamp must be taken from a clock which includes time firmware
+ * spent suspended (if applicable).
+ * - If no firmware timestamp is available (e.g. TX frame was dropped by the
+ * driver), then this field must be set to 0.
+ * - Consumers of |frameInfo| must not assume any synchronization between
+ * the driver and firmware clocks.
+ */
+ long firmwareTimestampUsec;
+ /**
+ * Actual frame content. This is the raw bytes of the corresponding packet.
+ * - Should be provided for TX frames originated by the host.
+ * - Should be provided for RX frames received by the driver.
+ * - Optionally provided for TX frames originated by firmware.
+ * (At discretion of HAL implementation.)
+ * - Optionally provided for RX frames dropped in firmware.
+ * (At discretion of HAL implementation.)
+ * - If frame content is not provided, |frameLen| must be set to 0.
+ */
+ byte[] frameContent;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl
new file mode 100644
index 0000000..5c0d171
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugPacketFateFrameType.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Type of frame transmitted/received.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiDebugPacketFateFrameType {
+ UNKNOWN,
+ ETHERNET_II,
+ MGMT_80211,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferFlags.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
new file mode 100644
index 0000000..0d1806e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Flags describing each debug ring buffer.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiDebugRingBufferFlags {
+ HAS_BINARY_ENTRIES = 1 << 0,
+ HAS_ASCII_ENTRIES = 1 << 1,
+ HAS_PER_PACKET_ENTRIES = 1 << 2,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferStatus.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferStatus.aidl
new file mode 100644
index 0000000..2b0faa2
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferStatus.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Struct describing each debug ring buffer supported by
+ * the device.
+ */
+@VintfStability
+parcelable WifiDebugRingBufferStatus {
+ /**
+ * Name of this debug ring buffer.
+ */
+ String ringName;
+ /**
+ * Combination of |WifiDebugRingBufferFlags| values.
+ */
+ int flags;
+ /**
+ * Unique integer representing the ring.
+ */
+ int ringId;
+ /**
+ * Total memory size allocated for the buffer.
+ */
+ int sizeInBytes;
+ /**
+ * Amount of free space in the buffer.
+ */
+ int freeSizeInBytes;
+ /**
+ * Verbose level for ring buffer.
+ */
+ int verboseLevel;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl
new file mode 100644
index 0000000..30778eb
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugRingBufferVerboseLevel.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Verbose logging level to set for each debug ring buffer supported
+ * by the device.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiDebugRingBufferVerboseLevel {
+ /**
+ * Level 0 corresponds to no collection, and it makes log handler
+ * stop by no more events from driver.
+ */
+ NONE = 0,
+ /**
+ * Level 1 corresponds to normal log level, with minimal user impact.
+ * This is the default value.
+ */
+ DEFAULT = 1,
+ /**
+ * Level 2 is enabled when user is lazily trying to reproduce a problem.
+ * Wifi performance and power can be impacted, but device should not
+ * otherwise be significantly impacted.
+ */
+ VERBOSE = 2,
+ /**
+ * Level 3 is used when trying to actively debug a problem.
+ * This will cause severe performance degradation.
+ */
+ EXCESSIVE = 3,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFate.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFate.aidl
new file mode 100644
index 0000000..2983f81
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFate.aidl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Enum describing the fate of the RX packets.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiDebugRxPacketFate {
+ /**
+ * Valid and delivered to network stack (e.g., netif_rx()).
+ */
+ SUCCESS,
+ /**
+ * Queued within firmware, but not yet sent to driver.
+ */
+ FW_QUEUED,
+ /**
+ * Dropped by firmware due to host-programmable filters.
+ */
+ FW_DROP_FILTER,
+ /**
+ * Dropped by firmware as invalid (e.g. bad checksum, decrypt failed,
+ * or invalid for current state).
+ */
+ FW_DROP_INVALID,
+ /**
+ * Dropped by firmware due to lack of buffer space.
+ */
+ FW_DROP_NOBUFS,
+ /**
+ * Dropped by firmware for any other reason.
+ */
+ FW_DROP_OTHER,
+ /**
+ * Queued within driver, not yet delivered to network stack.
+ */
+ DRV_QUEUED,
+ /**
+ * Dropped by driver due to filter rules.
+ */
+ DRV_DROP_FILTER,
+ /**
+ * Dropped by driver as invalid (e.g. not permitted in current state).
+ */
+ DRV_DROP_INVALID,
+ /**
+ * Dropped by driver due to lack of buffer space.
+ */
+ DRV_DROP_NOBUFS,
+ /**
+ * Dropped by driver for any other reason.
+ */
+ DRV_DROP_OTHER,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl
new file mode 100644
index 0000000..f4d709c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugRxPacketFateReport.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiDebugPacketFateFrameInfo;
+import android.hardware.wifi.WifiDebugRxPacketFate;
+
+/**
+ * Struct describing packet fate report for each Rx frame.
+ */
+@VintfStability
+parcelable WifiDebugRxPacketFateReport {
+ WifiDebugRxPacketFate fate;
+ WifiDebugPacketFateFrameInfo frameInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFate.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFate.aidl
new file mode 100644
index 0000000..717d62a
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFate.aidl
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Enum describing the fate of the TX packets.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiDebugTxPacketFate {
+ /**
+ * Sent over air and ACKed.
+ */
+ ACKED,
+ /**
+ * Sent over air but not ACKed (normal for broadcast/multicast).
+ */
+ SENT,
+ /**
+ * Queued within firmware, but not yet sent over air.
+ */
+ FW_QUEUED,
+ /**
+ * Dropped by firmware as invalid (e.g. bad source address, bad checksum,
+ * or invalid for current state).
+ */
+ FW_DROP_INVALID,
+ /**
+ * Dropped by firmware due to lack of buffer space.
+ */
+ FW_DROP_NOBUFS,
+ /**
+ * Dropped by firmware for any other reason. Includes frames that were sent
+ * by driver to the firmware, but unaccounted for by firmware.
+ */
+ FW_DROP_OTHER,
+ /**
+ * Queued within driver, not yet sent to firmware.
+ */
+ DRV_QUEUED,
+ /**
+ * Dropped by driver as invalid (e.g. bad source address, or invalid for
+ * current state).
+ */
+ DRV_DROP_INVALID,
+ /**
+ * Dropped by driver due to lack of buffer space.
+ */
+ DRV_DROP_NOBUFS,
+ /**
+ * Dropped by driver for any other reason.
+ */
+ DRV_DROP_OTHER,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl b/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl
new file mode 100644
index 0000000..b59b0a5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiDebugTxPacketFateReport.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiDebugPacketFateFrameInfo;
+import android.hardware.wifi.WifiDebugTxPacketFate;
+
+/**
+ * Struct describing packet fate report for each Tx frame.
+ */
+@VintfStability
+parcelable WifiDebugTxPacketFateReport {
+ WifiDebugTxPacketFate fate;
+ WifiDebugPacketFateFrameInfo frameInfo;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiIfaceMode.aidl b/wifi/aidl/android/hardware/wifi/WifiIfaceMode.aidl
new file mode 100644
index 0000000..f70c744
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiIfaceMode.aidl
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Interface operating modes.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiIfaceMode {
+ /**
+ * Interface operation mode is client.
+ */
+ IFACE_MODE_STA = 1 << 0,
+ /**
+ * Interface operation mode is Hotspot.
+ */
+ IFACE_MODE_SOFTAP = 1 << 1,
+ /**
+ * Interface operation mode is Ad-Hoc network.
+ */
+ IFACE_MODE_IBSS = 1 << 2,
+ /**
+ * Interface operation mode is Wifi Direct Client.
+ */
+ IFACE_MODE_P2P_CLIENT = 1 << 3,
+ /**
+ * Interface operation mode is Wifi Direct Group Owner.
+ */
+ IFACE_MODE_P2P_GO = 1 << 4,
+ /**
+ * Interface operation mode is Aware.
+ */
+ IFACE_MODE_NAN = 1 << 5,
+ /**
+ * Interface operation mode is Mesh network.
+ */
+ IFACE_MODE_MESH = 1 << 6,
+ /**
+ * Interface operation mode is Tunneled Direct Link Setup.
+ */
+ IFACE_MODE_TDLS = 1 << 7,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiInformationElement.aidl b/wifi/aidl/android/hardware/wifi/WifiInformationElement.aidl
new file mode 100644
index 0000000..f5f6de9
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiInformationElement.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Information elements contained within the |ScanResult| structure.
+ * These elements correspond to the IEEE_802.11 standard.
+ */
+@VintfStability
+parcelable WifiInformationElement {
+ byte id;
+ byte[] data;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRadioCombination.aidl b/wifi/aidl/android/hardware/wifi/WifiRadioCombination.aidl
new file mode 100644
index 0000000..28b15ed
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRadioCombination.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiRadioConfiguration;
+
+/**
+ * Wifi radio combination.
+ */
+@VintfStability
+parcelable WifiRadioCombination {
+ /**
+ * List of radio configurations in this combination.
+ */
+ WifiRadioConfiguration[] radioConfigurations;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRadioCombinationMatrix.aidl b/wifi/aidl/android/hardware/wifi/WifiRadioCombinationMatrix.aidl
new file mode 100644
index 0000000..b79a818
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRadioCombinationMatrix.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiRadioCombination;
+
+/**
+ * Wifi radio combinations matrix retrieved via
+ * |IWifiChip.getSupportedRadioCombinationsMatrix|.
+ */
+@VintfStability
+parcelable WifiRadioCombinationMatrix {
+ /**
+ * List of all the possible radio combinations that the chip can operate.
+ */
+ WifiRadioCombination[] radioCombinations;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRadioConfiguration.aidl b/wifi/aidl/android/hardware/wifi/WifiRadioConfiguration.aidl
new file mode 100644
index 0000000..ae8eff3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRadioConfiguration.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiAntennaMode;
+import android.hardware.wifi.WifiBand;
+
+/**
+ * Wifi radio configuration.
+ */
+@VintfStability
+parcelable WifiRadioConfiguration {
+ /**
+ * Band on which this radio chain is operating.
+ * Valid values of bandInfo are: BAND_24GHZ, BAND_5GHZ, BAND_6GHZ and
+ * BAND_60GHZ.
+ *
+ */
+ WifiBand bandInfo;
+ /**
+ * Wifi Antenna configuration.
+ */
+ WifiAntennaMode antennaMode;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRateInfo.aidl b/wifi/aidl/android/hardware/wifi/WifiRateInfo.aidl
new file mode 100644
index 0000000..c4e285e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRateInfo.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelWidthInMhz;
+import android.hardware.wifi.WifiRateNss;
+import android.hardware.wifi.WifiRatePreamble;
+
+/**
+ * Wifi rate info.
+ */
+@VintfStability
+parcelable WifiRateInfo {
+ /**
+ * Preamble used for RTT measurements.
+ */
+ WifiRatePreamble preamble;
+ /**
+ * Number of spatial streams.
+ */
+ WifiRateNss nss;
+ /**
+ * Bandwidth of channel.
+ */
+ WifiChannelWidthInMhz bw;
+ /**
+ * OFDM/CCK rate code as per IEEE std in units of 0.5mbps.
+ * HT/VHT/HE/EHT would be mcs index.
+ */
+ byte rateMcsIdx;
+ /**
+ * Bitrate in units of 100 Kbps.
+ */
+ int bitRateInKbps;
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRateNss.aidl b/wifi/aidl/android/hardware/wifi/WifiRateNss.aidl
new file mode 100644
index 0000000..0c263a5
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRateNss.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Number of spatial streams in VHT/HT.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiRateNss {
+ NSS_1x1 = 0,
+ NSS_2x2 = 1,
+ NSS_3x3 = 2,
+ NSS_4x4 = 3,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiRatePreamble.aidl b/wifi/aidl/android/hardware/wifi/WifiRatePreamble.aidl
new file mode 100644
index 0000000..116e46a
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiRatePreamble.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Wifi Rate Preamble.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiRatePreamble {
+ OFDM = 0,
+ CCK = 1,
+ HT = 2,
+ VHT = 3,
+ RESERVED = 4,
+ /**
+ * Preamble type for 11ax.
+ */
+ HE = 5,
+ /**
+ * Preamble type for 11be.
+ */
+ EHT = 6,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiStatusCode.aidl b/wifi/aidl/android/hardware/wifi/WifiStatusCode.aidl
new file mode 100644
index 0000000..30817f3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiStatusCode.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Enum values indicating the status of the WiFi operation.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiStatusCode {
+ /**
+ * No errors.
+ */
+ SUCCESS,
+ /**
+ * Method invoked on an invalid |IWifiChip| object.
+ */
+ ERROR_WIFI_CHIP_INVALID,
+ /**
+ * Method invoked on an invalid |IWifiIface| object.
+ */
+ ERROR_WIFI_IFACE_INVALID,
+ /**
+ * Method invoked on an invalid |IWifiRttController| object.
+ */
+ ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ ERROR_NOT_SUPPORTED,
+ ERROR_NOT_AVAILABLE,
+ ERROR_NOT_STARTED,
+ ERROR_INVALID_ARGS,
+ ERROR_BUSY,
+ ERROR_UNKNOWN,
+}
diff --git a/wifi/aidl/android/hardware/wifi/WifiUsableChannel.aidl b/wifi/aidl/android/hardware/wifi/WifiUsableChannel.aidl
new file mode 100644
index 0000000..d92e4cc
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/WifiUsableChannel.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+import android.hardware.wifi.WifiChannelWidthInMhz;
+import android.hardware.wifi.WifiIfaceMode;
+
+/**
+ * Wifi usable channel information.
+ */
+@VintfStability
+parcelable WifiUsableChannel {
+ /**
+ * Wifi channel freqeuncy in MHz.
+ */
+ int channel;
+ /**
+ * Wifi channel bandwidth in MHz.
+ */
+ WifiChannelWidthInMhz channelBandwidth;
+ /**
+ * Iface modes feasible on this channel.
+ */
+ WifiIfaceMode ifaceModeMask;
+}