Merge "fix validateBufferDescriptorInfo error when usage bits were 32-bits"
diff --git a/cmds/installd/Android.bp b/cmds/installd/Android.bp
index 0f7c489..ac101ec 100644
--- a/cmds/installd/Android.bp
+++ b/cmds/installd/Android.bp
@@ -25,6 +25,7 @@
"CrateManager.cpp",
"InstalldNativeService.cpp",
"QuotaUtils.cpp",
+ "SysTrace.cpp",
"dexopt.cpp",
"execv_helper.cpp",
"globals.cpp",
@@ -173,7 +174,7 @@
// Needs to be wherever installd is as it's execed by
// installd.
- required: ["migrate_legacy_obb_data.sh"],
+ required: ["migrate_legacy_obb_data"],
}
// OTA chroot tool
@@ -299,6 +300,6 @@
// Script to migrate legacy obb data.
sh_binary {
- name: "migrate_legacy_obb_data.sh",
+ name: "migrate_legacy_obb_data",
src: "migrate_legacy_obb_data.sh",
}
diff --git a/cmds/installd/InstalldNativeService.cpp b/cmds/installd/InstalldNativeService.cpp
index 8f163b9..2c8adc7 100644
--- a/cmds/installd/InstalldNativeService.cpp
+++ b/cmds/installd/InstalldNativeService.cpp
@@ -16,8 +16,6 @@
#include "InstalldNativeService.h"
-#define ATRACE_TAG ATRACE_TAG_PACKAGE_MANAGER
-
#include <errno.h>
#include <fts.h>
#include <inttypes.h>
@@ -75,6 +73,7 @@
#include "CrateManager.h"
#include "MatchExtensionGen.h"
#include "QuotaUtils.h"
+#include "SysTrace.h"
#ifndef LOG_TAG
#define LOG_TAG "installd"
@@ -1327,7 +1326,7 @@
const char* uuid_ = uuid ? uuid->c_str() : nullptr;
for (auto userId : get_known_users(uuid_)) {
LOCK_USER();
- ATRACE_BEGIN("fixup user");
+ atrace_pm_begin("fixup user");
FTS* fts;
FTSENT* p;
auto ce_path = create_data_user_ce_path(uuid_, userId);
@@ -1417,7 +1416,7 @@
}
}
fts_close(fts);
- ATRACE_END();
+ atrace_pm_end();
}
return ok();
}
@@ -1970,7 +1969,7 @@
// files from the UIDs which are most over their allocated quota
// 1. Create trackers for every known UID
- ATRACE_BEGIN("create");
+ atrace_pm_begin("create");
const auto users = get_known_users(uuid_);
#ifdef GRANULAR_LOCKS
std::vector<UserLock> userLocks;
@@ -2051,10 +2050,10 @@
}
fts_close(fts);
}
- ATRACE_END();
+ atrace_pm_end();
// 2. Populate tracker stats and insert into priority queue
- ATRACE_BEGIN("populate");
+ atrace_pm_begin("populate");
auto cmp = [](std::shared_ptr<CacheTracker> left, std::shared_ptr<CacheTracker> right) {
return (left->getCacheRatio() < right->getCacheRatio());
};
@@ -2064,11 +2063,11 @@
it.second->loadStats();
queue.push(it.second);
}
- ATRACE_END();
+ atrace_pm_end();
// 3. Bounce across the queue, freeing items from whichever tracker is
// the most over their assigned quota
- ATRACE_BEGIN("bounce");
+ atrace_pm_begin("bounce");
std::shared_ptr<CacheTracker> active;
while (active || !queue.empty()) {
// Only look at apps under quota when explicitly requested
@@ -2124,7 +2123,7 @@
}
}
}
- ATRACE_END();
+ atrace_pm_end();
} else {
return error("Legacy cache logic no longer supported");
@@ -2469,84 +2468,84 @@
flags &= ~FLAG_USE_QUOTA;
}
- ATRACE_BEGIN("obb");
+ atrace_pm_begin("obb");
for (const auto& packageName : packageNames) {
auto obbCodePath = create_data_media_package_path(uuid_, userId,
"obb", packageName.c_str());
calculate_tree_size(obbCodePath, &extStats.codeSize);
}
- ATRACE_END();
+ atrace_pm_end();
// Calculating the app size of the external storage owning app in a manual way, since
// calculating it through quota apis also includes external media storage in the app storage
// numbers
if (flags & FLAG_USE_QUOTA && appId >= AID_APP_START && !ownsExternalStorage(appId)) {
- ATRACE_BEGIN("code");
+ atrace_pm_begin("code");
for (const auto& codePath : codePaths) {
calculate_tree_size(codePath, &stats.codeSize, -1,
multiuser_get_shared_gid(0, appId));
}
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("quota");
+ atrace_pm_begin("quota");
collectQuotaStats(uuidString, userId, appId, &stats, &extStats);
- ATRACE_END();
+ atrace_pm_end();
} else {
- ATRACE_BEGIN("code");
+ atrace_pm_begin("code");
for (const auto& codePath : codePaths) {
calculate_tree_size(codePath, &stats.codeSize);
}
- ATRACE_END();
+ atrace_pm_end();
for (size_t i = 0; i < packageNames.size(); i++) {
const char* pkgname = packageNames[i].c_str();
- ATRACE_BEGIN("data");
+ atrace_pm_begin("data");
auto cePath = create_data_user_ce_package_path(uuid_, userId, pkgname, ceDataInodes[i]);
collectManualStats(cePath, &stats);
auto dePath = create_data_user_de_package_path(uuid_, userId, pkgname);
collectManualStats(dePath, &stats);
- ATRACE_END();
+ atrace_pm_end();
// In case of sdk sandbox storage (e.g. /data/misc_ce/0/sdksandbox/<package-name>),
// collect individual stats of each subdirectory (shared, storage of each sdk etc.)
if (appId >= AID_APP_START && appId <= AID_APP_END) {
- ATRACE_BEGIN("sdksandbox");
+ atrace_pm_begin("sdksandbox");
auto sdkSandboxCePath =
create_data_misc_sdk_sandbox_package_path(uuid_, true, userId, pkgname);
collectManualStatsForSubDirectories(sdkSandboxCePath, &stats);
auto sdkSandboxDePath =
create_data_misc_sdk_sandbox_package_path(uuid_, false, userId, pkgname);
collectManualStatsForSubDirectories(sdkSandboxDePath, &stats);
- ATRACE_END();
+ atrace_pm_end();
}
if (!uuid) {
- ATRACE_BEGIN("profiles");
+ atrace_pm_begin("profiles");
calculate_tree_size(
create_primary_current_profile_package_dir_path(userId, pkgname),
&stats.dataSize);
calculate_tree_size(
create_primary_reference_profile_package_dir_path(pkgname),
&stats.codeSize);
- ATRACE_END();
+ atrace_pm_end();
}
- ATRACE_BEGIN("external");
+ atrace_pm_begin("external");
auto extPath = create_data_media_package_path(uuid_, userId, "data", pkgname);
collectManualStats(extPath, &extStats);
auto mediaPath = create_data_media_package_path(uuid_, userId, "media", pkgname);
calculate_tree_size(mediaPath, &extStats.dataSize);
- ATRACE_END();
+ atrace_pm_end();
}
if (!uuid) {
- ATRACE_BEGIN("dalvik");
+ atrace_pm_begin("dalvik");
int32_t sharedGid = multiuser_get_shared_gid(0, appId);
if (sharedGid != -1) {
calculate_tree_size(create_data_dalvik_cache_path(), &stats.codeSize,
sharedGid, -1);
}
- ATRACE_END();
+ atrace_pm_end();
}
}
@@ -2692,41 +2691,41 @@
}
if (flags & FLAG_USE_QUOTA) {
- ATRACE_BEGIN("code");
+ atrace_pm_begin("code");
calculate_tree_size(create_data_app_path(uuid_), &stats.codeSize, -1, -1, true);
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("data");
+ atrace_pm_begin("data");
auto cePath = create_data_user_ce_path(uuid_, userId);
collectManualStatsForUser(cePath, &stats, true);
auto dePath = create_data_user_de_path(uuid_, userId);
collectManualStatsForUser(dePath, &stats, true);
- ATRACE_END();
+ atrace_pm_end();
if (!uuid) {
- ATRACE_BEGIN("profile");
+ atrace_pm_begin("profile");
auto userProfilePath = create_primary_cur_profile_dir_path(userId);
calculate_tree_size(userProfilePath, &stats.dataSize, -1, -1, true);
auto refProfilePath = create_primary_ref_profile_dir_path();
calculate_tree_size(refProfilePath, &stats.codeSize, -1, -1, true);
- ATRACE_END();
+ atrace_pm_end();
}
- ATRACE_BEGIN("external");
+ atrace_pm_begin("external");
auto sizes = getExternalSizesForUserWithQuota(uuidString, userId, appIds);
extStats.dataSize += sizes.totalSize;
extStats.codeSize += sizes.obbSize;
- ATRACE_END();
+ atrace_pm_end();
if (!uuid) {
- ATRACE_BEGIN("dalvik");
+ atrace_pm_begin("dalvik");
calculate_tree_size(create_data_dalvik_cache_path(), &stats.codeSize,
-1, -1, true);
calculate_tree_size(create_primary_cur_profile_dir_path(userId), &stats.dataSize,
-1, -1, true);
- ATRACE_END();
+ atrace_pm_end();
}
- ATRACE_BEGIN("quota");
+ atrace_pm_begin("quota");
int64_t dataSize = extStats.dataSize;
for (auto appId : appIds) {
if (appId >= AID_APP_START) {
@@ -2738,54 +2737,54 @@
}
}
extStats.dataSize = dataSize;
- ATRACE_END();
+ atrace_pm_end();
} else {
- ATRACE_BEGIN("obb");
+ atrace_pm_begin("obb");
auto obbPath = create_data_path(uuid_) + "/media/obb";
calculate_tree_size(obbPath, &extStats.codeSize);
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("code");
+ atrace_pm_begin("code");
calculate_tree_size(create_data_app_path(uuid_), &stats.codeSize);
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("data");
+ atrace_pm_begin("data");
auto cePath = create_data_user_ce_path(uuid_, userId);
collectManualStatsForUser(cePath, &stats);
auto dePath = create_data_user_de_path(uuid_, userId);
collectManualStatsForUser(dePath, &stats);
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("sdksandbox");
+ atrace_pm_begin("sdksandbox");
auto sdkSandboxCePath = create_data_misc_sdk_sandbox_path(uuid_, true, userId);
collectManualStatsForUser(sdkSandboxCePath, &stats, false, true);
auto sdkSandboxDePath = create_data_misc_sdk_sandbox_path(uuid_, false, userId);
collectManualStatsForUser(sdkSandboxDePath, &stats, false, true);
- ATRACE_END();
+ atrace_pm_end();
if (!uuid) {
- ATRACE_BEGIN("profile");
+ atrace_pm_begin("profile");
auto userProfilePath = create_primary_cur_profile_dir_path(userId);
calculate_tree_size(userProfilePath, &stats.dataSize);
auto refProfilePath = create_primary_ref_profile_dir_path();
calculate_tree_size(refProfilePath, &stats.codeSize);
- ATRACE_END();
+ atrace_pm_end();
}
- ATRACE_BEGIN("external");
+ atrace_pm_begin("external");
auto dataMediaPath = create_data_media_path(uuid_, userId);
collectManualExternalStatsForUser(dataMediaPath, &extStats);
#if MEASURE_DEBUG
LOG(DEBUG) << "Measured external data " << extStats.dataSize << " cache "
<< extStats.cacheSize;
#endif
- ATRACE_END();
+ atrace_pm_end();
if (!uuid) {
- ATRACE_BEGIN("dalvik");
+ atrace_pm_begin("dalvik");
calculate_tree_size(create_data_dalvik_cache_path(), &stats.codeSize);
calculate_tree_size(create_primary_cur_profile_dir_path(userId), &stats.dataSize);
- ATRACE_END();
+ atrace_pm_end();
}
}
@@ -2833,16 +2832,16 @@
}
if (flags & FLAG_USE_QUOTA) {
- ATRACE_BEGIN("quota");
+ atrace_pm_begin("quota");
auto sizes = getExternalSizesForUserWithQuota(uuidString, userId, appIds);
totalSize = sizes.totalSize;
audioSize = sizes.audioSize;
videoSize = sizes.videoSize;
imageSize = sizes.imageSize;
obbSize = sizes.obbSize;
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("apps");
+ atrace_pm_begin("apps");
struct stats extStats;
memset(&extStats, 0, sizeof(extStats));
for (auto appId : appIds) {
@@ -2851,9 +2850,9 @@
}
}
appSize = extStats.dataSize;
- ATRACE_END();
+ atrace_pm_end();
} else {
- ATRACE_BEGIN("manual");
+ atrace_pm_begin("manual");
FTS *fts;
FTSENT *p;
auto path = create_data_media_path(uuid_, userId);
@@ -2896,16 +2895,16 @@
}
}
fts_close(fts);
- ATRACE_END();
+ atrace_pm_end();
- ATRACE_BEGIN("obb");
+ atrace_pm_begin("obb");
auto obbPath = StringPrintf("%s/Android/obb",
create_data_media_path(uuid_, userId).c_str());
calculate_tree_size(obbPath, &obbSize);
if (!(flags & FLAG_USE_QUOTA)) {
totalSize -= obbSize;
}
- ATRACE_END();
+ atrace_pm_end();
}
std::vector<int64_t> ret;
@@ -3709,7 +3708,7 @@
ENFORCE_UID(AID_SYSTEM);
// NOTE: The lint warning doesn't apply to the use of system(3) with
// absolute parse and no command line arguments.
- if (system("/system/bin/migrate_legacy_obb_data.sh") != 0) { // NOLINT(cert-env33-c)
+ if (system("/system/bin/migrate_legacy_obb_data") != 0) { // NOLINT(cert-env33-c)
LOG(ERROR) << "Unable to migrate legacy obb data";
}
diff --git a/cmds/installd/SysTrace.cpp b/cmds/installd/SysTrace.cpp
new file mode 100644
index 0000000..fa65c77
--- /dev/null
+++ b/cmds/installd/SysTrace.cpp
@@ -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.
+ */
+
+#define ATRACE_TAG ATRACE_TAG_PACKAGE_MANAGER
+
+#include "SysTrace.h"
+#include <utils/Trace.h>
+
+namespace android::installd {
+void atrace_pm_begin(const char* name) {
+ ATRACE_BEGIN(name);
+}
+
+void atrace_pm_end() {
+ ATRACE_END();
+}
+} /* namespace android::installd */
diff --git a/cmds/installd/SysTrace.h b/cmds/installd/SysTrace.h
new file mode 100644
index 0000000..18506a9
--- /dev/null
+++ b/cmds/installd/SysTrace.h
@@ -0,0 +1,22 @@
+/*
+ * 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.
+ */
+
+#pragma once
+
+namespace android::installd {
+void atrace_pm_begin(const char*);
+void atrace_pm_end();
+} /* namespace android::installd */
diff --git a/libs/binder/Android.bp b/libs/binder/Android.bp
index 5dca468..4ff629d 100644
--- a/libs/binder/Android.bp
+++ b/libs/binder/Android.bp
@@ -89,6 +89,7 @@
"Stability.cpp",
"Status.cpp",
"TextOutput.cpp",
+ "Trace.cpp",
"Utils.cpp",
],
diff --git a/libs/binder/Trace.cpp b/libs/binder/Trace.cpp
new file mode 100644
index 0000000..1ebfa1a
--- /dev/null
+++ b/libs/binder/Trace.cpp
@@ -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.
+ */
+
+#include <binder/Trace.h>
+#include <cutils/trace.h>
+
+namespace android {
+namespace binder {
+
+void atrace_begin(uint64_t tag, const char* name) {
+ ::atrace_begin(tag, name);
+}
+
+void atrace_end(uint64_t tag) {
+ ::atrace_end(tag);
+}
+
+} // namespace binder
+} // namespace android
diff --git a/libs/binder/include/binder/Trace.h b/libs/binder/include/binder/Trace.h
new file mode 100644
index 0000000..9937842
--- /dev/null
+++ b/libs/binder/include/binder/Trace.h
@@ -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.
+ */
+
+#pragma once
+
+#include <cutils/trace.h>
+#include <stdint.h>
+
+namespace android {
+namespace binder {
+
+// Trampoline functions allowing generated aidls to trace binder transactions without depending on
+// libcutils/libutils
+void atrace_begin(uint64_t tag, const char* name);
+void atrace_end(uint64_t tag);
+
+class ScopedTrace {
+public:
+ inline ScopedTrace(uint64_t tag, const char* name) : mTag(tag) { atrace_begin(mTag, name); }
+
+ inline ~ScopedTrace() { atrace_end(mTag); }
+
+private:
+ uint64_t mTag;
+};
+
+} // namespace binder
+} // namespace android
diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp
index 41878e3..18d670a 100644
--- a/services/inputflinger/Android.bp
+++ b/services/inputflinger/Android.bp
@@ -147,6 +147,7 @@
srcs: [":libinputflinger_base_sources"],
shared_libs: [
"libbase",
+ "libbinder",
"libcutils",
"libinput",
"liblog",
diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp
index d33bc10..434c297 100644
--- a/services/surfaceflinger/tests/Credentials_test.cpp
+++ b/services/surfaceflinger/tests/Credentials_test.cpp
@@ -52,19 +52,12 @@
#pragma clang diagnostic ignored "-Wconversion"
class CredentialsTest : public ::testing::Test {
protected:
- void SetUp() override {
- // Start the tests as root.
- seteuid(AID_ROOT);
-
- ASSERT_NO_FATAL_FAILURE(initClient());
- }
+ void SetUp() override { ASSERT_NO_FATAL_FAILURE(initClient()); }
void TearDown() override {
mComposerClient->dispose();
mBGSurfaceControl.clear();
mComposerClient.clear();
- // Finish the tests as root.
- seteuid(AID_ROOT);
}
sp<IBinder> mDisplay;
@@ -99,31 +92,6 @@
}
/**
- * Sets UID to imitate Graphic's process.
- */
- void setGraphicsUID() {
- seteuid(AID_ROOT);
- seteuid(AID_GRAPHICS);
- }
-
- /**
- * Sets UID to imitate System's process.
- */
- void setSystemUID() {
- seteuid(AID_ROOT);
- seteuid(AID_SYSTEM);
- }
-
- /**
- * Sets UID to imitate a process that doesn't have any special privileges in
- * our code.
- */
- void setBinUID() {
- seteuid(AID_ROOT);
- seteuid(AID_BIN);
- }
-
- /**
* Template function the check a condition for different types of users: root
* graphics, system, and non-supported user. Root, graphics, and system should
* always equal privilegedValue, and non-supported user should equal unprivilegedValue.
@@ -131,24 +99,34 @@
template <typename T>
void checkWithPrivileges(std::function<T()> condition, T privilegedValue, T unprivilegedValue) {
// Check with root.
- seteuid(AID_ROOT);
- ASSERT_EQ(privilegedValue, condition());
+ {
+ UIDFaker f(AID_SYSTEM);
+ ASSERT_EQ(privilegedValue, condition());
+ }
// Check as a Graphics user.
- setGraphicsUID();
- ASSERT_EQ(privilegedValue, condition());
+ {
+ UIDFaker f(AID_GRAPHICS);
+ ASSERT_EQ(privilegedValue, condition());
+ }
// Check as a system user.
- setSystemUID();
- ASSERT_EQ(privilegedValue, condition());
+ {
+ UIDFaker f(AID_SYSTEM);
+ ASSERT_EQ(privilegedValue, condition());
+ }
// Check as a non-supported user.
- setBinUID();
- ASSERT_EQ(unprivilegedValue, condition());
+ {
+ UIDFaker f(AID_BIN);
+ ASSERT_EQ(unprivilegedValue, condition());
+ }
// Check as shell since shell has some additional permissions
- seteuid(AID_SHELL);
- ASSERT_EQ(unprivilegedValue, condition());
+ {
+ UIDFaker f(AID_SHELL);
+ ASSERT_EQ(privilegedValue, condition());
+ }
}
};
@@ -157,17 +135,23 @@
ASSERT_NO_FATAL_FAILURE(initClient());
// Graphics can init the client.
- setGraphicsUID();
- ASSERT_NO_FATAL_FAILURE(initClient());
+ {
+ UIDFaker f(AID_GRAPHICS);
+ ASSERT_NO_FATAL_FAILURE(initClient());
+ }
// System can init the client.
- setSystemUID();
- ASSERT_NO_FATAL_FAILURE(initClient());
+ {
+ UIDFaker f(AID_SYSTEM);
+ ASSERT_NO_FATAL_FAILURE(initClient());
+ }
// Anyone else can init the client.
- setBinUID();
- mComposerClient = new SurfaceComposerClient;
- ASSERT_NO_FATAL_FAILURE(initClient());
+ {
+ UIDFaker f(AID_BIN);
+ mComposerClient = new SurfaceComposerClient;
+ ASSERT_NO_FATAL_FAILURE(initClient());
+ }
}
TEST_F(CredentialsTest, GetBuiltInDisplayAccessTest) {
@@ -181,7 +165,7 @@
TEST_F(CredentialsTest, AllowedGetterMethodsTest) {
// The following methods are tested with a UID that is not root, graphics,
// or system, to show that anyone can access them.
- setBinUID();
+ UIDFaker f(AID_BIN);
const auto display = SurfaceComposerClient::getInternalDisplayToken();
ASSERT_TRUE(display != nullptr);
@@ -250,24 +234,34 @@
};
// Check with root.
- seteuid(AID_ROOT);
- ASSERT_FALSE(condition());
+ {
+ UIDFaker f(AID_ROOT);
+ ASSERT_FALSE(condition());
+ }
// Check as a Graphics user.
- setGraphicsUID();
- ASSERT_TRUE(condition());
+ {
+ UIDFaker f(AID_GRAPHICS);
+ ASSERT_TRUE(condition());
+ }
// Check as a system user.
- setSystemUID();
- ASSERT_TRUE(condition());
+ {
+ UIDFaker f(AID_SYSTEM);
+ ASSERT_TRUE(condition());
+ }
// Check as a non-supported user.
- setBinUID();
- ASSERT_FALSE(condition());
+ {
+ UIDFaker f(AID_BIN);
+ ASSERT_FALSE(condition());
+ }
// Check as shell since shell has some additional permissions
- seteuid(AID_SHELL);
- ASSERT_FALSE(condition());
+ {
+ UIDFaker f(AID_SHELL);
+ ASSERT_FALSE(condition());
+ }
condition = [=]() {
sp<IBinder> testDisplay = SurfaceComposerClient::createDisplay(DISPLAY_NAME, false);
@@ -313,17 +307,22 @@
// is called when we call dumpsys. I don't see a reason why we should change this.
std::vector<LayerDebugInfo> outLayers;
// Check with root.
- seteuid(AID_ROOT);
- ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers));
+ {
+ UIDFaker f(AID_ROOT);
+ ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers));
+ }
// Check as a shell.
- seteuid(AID_SHELL);
- ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers));
+ {
+ UIDFaker f(AID_SHELL);
+ ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers));
+ }
// Check as anyone else.
- seteuid(AID_ROOT);
- seteuid(AID_BIN);
- ASSERT_EQ(PERMISSION_DENIED, sf->getLayerDebugInfo(&outLayers));
+ {
+ UIDFaker f(AID_BIN);
+ ASSERT_EQ(PERMISSION_DENIED, sf->getLayerDebugInfo(&outLayers));
+ }
}
TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) {
diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp
index 5ff9399..1fe8800 100644
--- a/vulkan/libvulkan/swapchain.cpp
+++ b/vulkan/libvulkan/swapchain.cpp
@@ -19,6 +19,8 @@
#include <android/hardware/graphics/common/1.0/types.h>
#include <grallocusage/GrallocUsageConversion.h>
#include <graphicsenv/GraphicsEnv.h>
+#include <hardware/gralloc.h>
+#include <hardware/gralloc1.h>
#include <log/log.h>
#include <sync/sync.h>
#include <system/window.h>
@@ -42,6 +44,26 @@
namespace {
+static uint64_t convertGralloc1ToBufferUsage(uint64_t producerUsage,
+ uint64_t consumerUsage) {
+ static_assert(uint64_t(GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN) ==
+ uint64_t(GRALLOC1_PRODUCER_USAGE_CPU_READ_OFTEN),
+ "expected ConsumerUsage and ProducerUsage CPU_READ_OFTEN "
+ "bits to match");
+ uint64_t merged = producerUsage | consumerUsage;
+ if ((merged & (GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN)) ==
+ GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN) {
+ merged &= ~uint64_t(GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN);
+ merged |= BufferUsage::CPU_READ_OFTEN;
+ }
+ if ((merged & (GRALLOC1_PRODUCER_USAGE_CPU_WRITE_OFTEN)) ==
+ GRALLOC1_PRODUCER_USAGE_CPU_WRITE_OFTEN) {
+ merged &= ~uint64_t(GRALLOC1_PRODUCER_USAGE_CPU_WRITE_OFTEN);
+ merged |= BufferUsage::CPU_WRITE_OFTEN;
+ }
+ return merged;
+}
+
const VkSurfaceTransformFlagsKHR kSupportedTransforms =
VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR |
VK_SURFACE_TRANSFORM_ROTATE_90_BIT_KHR |
@@ -1337,7 +1359,7 @@
num_images = 1;
}
- int32_t legacy_usage = 0;
+ uint64_t native_usage = 0;
if (dispatch.GetSwapchainGrallocUsage2ANDROID) {
uint64_t consumer_usage, producer_usage;
ATRACE_BEGIN("GetSwapchainGrallocUsage2ANDROID");
@@ -1349,10 +1371,11 @@
ALOGE("vkGetSwapchainGrallocUsage2ANDROID failed: %d", result);
return VK_ERROR_SURFACE_LOST_KHR;
}
- legacy_usage =
- android_convertGralloc1To0Usage(producer_usage, consumer_usage);
+ native_usage =
+ convertGralloc1ToBufferUsage(consumer_usage, producer_usage);
} else if (dispatch.GetSwapchainGrallocUsageANDROID) {
ATRACE_BEGIN("GetSwapchainGrallocUsageANDROID");
+ int32_t legacy_usage = 0;
result = dispatch.GetSwapchainGrallocUsageANDROID(
device, create_info->imageFormat, create_info->imageUsage,
&legacy_usage);
@@ -1361,8 +1384,9 @@
ALOGE("vkGetSwapchainGrallocUsageANDROID failed: %d", result);
return VK_ERROR_SURFACE_LOST_KHR;
}
+ native_usage = static_cast<uint64_t>(legacy_usage);
}
- uint64_t native_usage = static_cast<uint64_t>(legacy_usage);
+ native_usage |= surface.consumer_usage;
bool createProtectedSwapchain = false;
if (create_info->flags & VK_SWAPCHAIN_CREATE_PROTECTED_BIT_KHR) {