wpa_supplicant: Update to 07-Jul-2012 TOT
commit a5ed45586c63ffd8f9d2b44e27c251d7bacbeaf4
Author: Jouni Malinen <j@w1.fi>
Date: Sat Jul 7 13:01:45 2012 +0300
WPS SSDP: Fix socket leaks on error paths
Change-Id: I0864aac7fc88fa2a60f5cca7d524b94363410c85
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index c6cf80b..231cd57 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -1310,6 +1310,23 @@
OBJS += bgscan.c
endif
+ifdef CONFIG_AUTOSCAN_EXPONENTIAL
+L_CFLAGS += -DCONFIG_AUTOSCAN_EXPONENTIAL
+OBJS += autoscan_exponential.c
+NEED_AUTOSCAN=y
+endif
+
+ifdef CONFIG_AUTOSCAN_PERIODIC
+CFLAGS += -DCONFIG_AUTOSCAN_PERIODIC
+OBJS += autoscan_periodic.c
+NEED_AUTOSCAN=y
+endif
+
+ifdef NEED_AUTOSCAN
+L_CFLAGS += -DCONFIG_AUTOSCAN
+OBJS += autoscan.c
+endif
+
ifdef NEED_GAS
OBJS += ../src/common/gas.c
OBJS += gas_query.c
diff --git a/wpa_supplicant/ChangeLog b/wpa_supplicant/ChangeLog
index 06119c6..650b8a0 100644
--- a/wpa_supplicant/ChangeLog
+++ b/wpa_supplicant/ChangeLog
@@ -1,5 +1,179 @@
ChangeLog for wpa_supplicant
+2012-05-10 - v1.0
+ * bsd: Add support for setting HT values in IFM_MMASK.
+ * Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
+ This allows the driver to use PS buffering of Deauthentication and
+ Disassociation frames when the STA is in power save sleep. Only
+ available with drivers that provide TX status events for Deauth/
+ Disassoc frames (nl80211).
+ * Drop oldest unknown BSS table entries first. This makes it less
+ likely to hit connection issues in environments with huge number
+ of visible APs.
+ * Add systemd support.
+ * Add support for setting the syslog facility from the config file
+ at build time.
+ * atheros: Add support for IEEE 802.11w configuration.
+ * AP mode: Allow enable HT20 if driver supports it, by setting the
+ config parameter ieee80211n.
+ * Allow AP mode to disconnect STAs based on low ACK condition (when
+ the data connection is not working properly, e.g., due to the STA
+ going outside the range of the AP). Disabled by default, enable by
+ config option disassoc_low_ack.
+ * nl80211:
+ - Support GTK rekey offload.
+ - Support PMKSA candidate events. This adds support for RSN
+ pre-authentication with nl80211 interface and drivers that handle
+ roaming internally.
+ * dbus:
+ - Add a DBus signal for EAP SM requests, emitted on the Interface
+ object.
+ - Export max scan ssids supported by the driver as MaxScanSSID.
+ - Add signal Certification for information about server certification.
+ - Add BSSExpireAge and BSSExpireCount interface properties and
+ support set/get, which allows for setting BSS cache expiration age
+ and expiration scan count.
+ - Add ConfigFile to AddInterface properties.
+ - Add Interface.Country property and support to get/set the value.
+ - Add DBus property CurrentAuthMode.
+ - P2P DBus API added.
+ - Emit property changed events (for property BSSs) when adding/
+ removing BSSs.
+ - Treat '' in SSIDs of Interface.Scan as a request for broadcast
+ scan, instead of ignoring it.
+ - Add DBus getter/setter for FastReauth.
+ - Raise PropertiesChanged on org.freedesktop.DBus.Properties.
+ * wpa_cli:
+ - Send AP-STA-DISCONNECTED event when an AP disconnects a station
+ due to inactivity.
+ - Make second argument to set command optional. This can be used to
+ indicate a zero length value.
+ - Add signal_poll command.
+ - Add bss_expire_age and bss_expire_count commands to set/get BSS
+ cache expiration age and expiration scan count.
+ - Add ability to set scan interval (the time in seconds wpa_s waits
+ before requesting a new scan after failing to find a suitable
+ network in scan results) using scan_interval command.
+ - Add event CTRL-EVENT-ASSOC-REJECT for association rejected.
+ - Add command get version, that returns wpa_supplicant version string.
+ - Add command sta_autoconnect for disabling automatic reconnection
+ on receiving disconnection event.
+ - Setting bssid parameter to an empty string "" or any can now be
+ used to clear the bssid_set flag in a network block, i.e., to remove
+ bssid filtering.
+ - Add tdls_testing command to add a special testing feature for
+ changing TDLS behavior. Build param CONFIG_TDLS_TESTING must be
+ enabled as well.
+ - For interworking, add wpa_cli commands interworking_select,
+ interworking_connect, anqp_get, fetch_anqp, and stop_fetch_anqp.
+ - Many P2P commands were added. See README-P2P.
+ - Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
+ - Allow set command to change global config parameters.
+ - Add log_level command, which can be used to display the current
+ debugging level and to change the log level during run time.
+ - Add note command, which can be used to insert notes to the debug
+ log.
+ - Add internal line edit implementation. CONFIG_WPA_CLI_EDIT=y
+ can now be used to build wpa_cli with internal implementation of
+ line editing and history support. This can be used as a replacement
+ for CONFIG_READLINE=y.
+ * AP mode: Add max_num_sta config option, which can be used to limit
+ the number of stations allowed to connect to the AP.
+ * Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
+ config file.
+ * wext: Increase scan timeout from 5 to 10 seconds.
+ * Add blacklist command, allowing an external program to
+ manage the BSS blacklist and display its current contents.
+ * WPS:
+ - Add wpa_cli wps_pin get command for generating random PINs. This can
+ be used in a UI to generate a PIN without starting WPS (or P2P)
+ operation.
+ - Set RF bands based on driver capabilities, instead of hardcoding
+ them.
+ - Add mechanism for indicating non-standard WPS errors.
+ - Add CONFIG_WPS_REG_DISABLE_OPEN=y option to disable open networks
+ by default.
+ - Add wps_ap_pin cli command for wpa_supplicant AP mode.
+ - Add wps_check_pin cli command for processing PIN from user input.
+ UIs can use this command to process a PIN entered by a user and to
+ validate the checksum digit (if present).
+ - Cancel WPS operation on PBC session overlap detection.
+ - New wps_cancel command in wpa_cli will cancel a pending WPS
+ operation.
+ - wpa_cli action: Add WPS_EVENT_SUCCESS and WPS_EVENT_FAIL handlers.
+ - Trigger WPS config update on Manufacturer, Model Name, Model
+ Number, and Serial Number changes.
+ - Fragment size is now configurable for EAP-WSC peer. Use
+ wpa_cli set wps_fragment_size <val>.
+ - Disable AP PIN after 10 consecutive failures. Slow down attacks on
+ failures up to 10.
+ - Allow AP to start in Enrollee mode without AP PIN for probing, to
+ be compatible with Windows 7.
+ - Add Config Error into WPS-FAIL events to provide more info to the
+ user on how to resolve the issue.
+ - Label and Display config methods are not allowed to be enabled
+ at the same time, since it is unclear which PIN to use if both
+ methods are advertised.
+ - When controlling multiple interfaces:
+ - apply WPS commands to all interfaces configured to use WPS
+ - apply WPS config changes to all interfaces that use WPS
+ - when an attack is detected on any interface, disable AP PIN on
+ all interfaces
+ * WPS ER:
+ - Add special AP Setup Locked mode to allow read only ER.
+ ap_setup_locked=2 can now be used to enable a special mode where
+ WPS ER can learn the current AP settings, but cannot change them.
+ - Show SetSelectedRegistrar events as ctrl_iface events
+ - Add wps_er_set_config to enroll a network based on a local
+ network configuration block instead of having to (re-)learn the
+ current AP settings with wps_er_learn.
+ - Allow AP filtering based on IP address, add ctrl_iface event for
+ learned AP settings, add wps_er_config command to configure an AP.
+ * WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
+ - Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
+ for testing protocol extensibility.
+ - Add build option CONFIG_WPS_STRICT to allow disabling of WPS
+ workarounds.
+ - Add support for AuthorizedMACs attribute.
+ * TDLS:
+ - Propogate TDLS related nl80211 capability flags from kernel and
+ add them as driver capability flags. If the driver doesn't support
+ capabilities, assume TDLS is supported internally. When TDLS is
+ explicitly not supported, disable all user facing TDLS operations.
+ - Allow TDLS to be disabled at runtime (mostly for testing).
+ Use set tdls_disabled.
+ - Honor AP TDLS settings that prohibit/allow TDLS.
+ - Add a special testing feature for changing TDLS behavior. Use
+ CONFIG_TDLS_TESTING build param to enable. Configure at runtime
+ with tdls_testing cli command.
+ - Add support for TDLS 802.11z.
+ * wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
+ wlantest can be used to capture frames from a monitor interface
+ for realtime capturing or from pcap files for offline analysis.
+ * Interworking: Support added for 802.11u. Enable in .config with
+ CONFIG_INTERWORKING. See wpa_supplicant.conf for config parameters
+ for interworking. wpa_cli commands added to support this are
+ interworking_select, interworking_connect, anqp_get, fetch_anqp,
+ and stop_fetch_anqp.
+ * Android: Add build and runtime support for Android wpa_supplicant.
+ * bgscan learn: Add new bgscan that learns BSS information based on
+ previous scans, and uses that information to dynamically generate
+ the list of channels for background scans.
+ * Add a new debug message level for excessive information. Use
+ -ddd to enable.
+ * TLS: Add support for tls_disable_time_checks=1 in client mode.
+ * Internal TLS:
+ - Add support for TLS v1.1 (RFC 4346). Enable with build parameter
+ CONFIG_TLSV11.
+ - Add domainComponent parser for X.509 names.
+ * Linux: Add RFKill support by adding an interface state "disabled".
+ * Reorder some IEs to get closer to IEEE 802.11 standard. Move
+ WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
+ Move HT IEs to be later in (Re)Assoc Resp.
+ * Solaris: Add support for wired 802.1X client.
+ * Wi-Fi Direct support. See README-P2P for more information.
+ * Many bugfixes.
+
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
index 03241c5..6756e54 100644
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -227,6 +227,12 @@
endif
endif
+ifdef CONFIG_HS20
+OBJS += hs20_supplicant.o
+CFLAGS += -DCONFIG_HS20
+CONFIG_INTERWORKING=y
+endif
+
ifdef CONFIG_INTERWORKING
OBJS += interworking.o
CFLAGS += -DCONFIG_INTERWORKING
@@ -716,6 +722,10 @@
CFLAGS += -DCONFIG_IEEE80211N
endif
+ifdef CONFIG_WNM
+CFLAGS += -DCONFIG_WNM
+endif
+
ifdef NEED_AP_MLME
OBJS += ../src/ap/wmm.o
OBJS += ../src/ap/ap_list.o
@@ -728,6 +738,9 @@
OBJS += ../src/ap/wps_hostapd.o
OBJS += ../src/eap_server/eap_server_wsc.o
endif
+ifdef CONFIG_INTERWORKING
+OBJS += ../src/ap/gas_serv.o
+endif
endif
ifdef NEED_RSN_AUTHENTICATOR
@@ -1270,6 +1283,10 @@
endif
endif
+ifdef CONFIG_DEBUG_LINUX_TRACING
+CFLAGS += -DCONFIG_DEBUG_LINUX_TRACING
+endif
+
ifdef CONFIG_DEBUG_FILE
CFLAGS += -DCONFIG_DEBUG_FILE
endif
@@ -1304,6 +1321,23 @@
OBJS += bgscan.o
endif
+ifdef CONFIG_AUTOSCAN_EXPONENTIAL
+CFLAGS += -DCONFIG_AUTOSCAN_EXPONENTIAL
+OBJS += autoscan_exponential.o
+NEED_AUTOSCAN=y
+endif
+
+ifdef CONFIG_AUTOSCAN_PERIODIC
+CFLAGS += -DCONFIG_AUTOSCAN_PERIODIC
+OBJS += autoscan_periodic.o
+NEED_AUTOSCAN=y
+endif
+
+ifdef NEED_AUTOSCAN
+CFLAGS += -DCONFIG_AUTOSCAN
+OBJS += autoscan.o
+endif
+
ifdef NEED_GAS
OBJS += ../src/common/gas.o
OBJS += gas_query.o
@@ -1332,6 +1366,10 @@
OBJS_t += ../src/utils/ip_addr.o
endif
OBJS_t2 := $(OBJS) $(OBJS_l2) preauth_test.o
+
+OBJS_nfc := $(OBJS) $(OBJS_l2) nfc_pw_token.o
+OBJS_nfc += $(OBJS_d) ../src/drivers/drivers.o
+
OBJS += $(CONFIG_MAIN).o
ifdef CONFIG_PRIVSEP
@@ -1440,6 +1478,10 @@
$(Q)$(LDO) $(LDFLAGS) -o test_wpa $(OBJS_wpa) $(LIBS)
@$(E) " LD " $@
+nfc_pw_token: $(OBJS_nfc)
+ $(Q)$(LDO) $(LDFLAGS) -o nfc_pw_token $(OBJS_nfc) $(LIBS)
+ @$(E) " LD " $@
+
win_if_list: win_if_list.c
$(Q)$(LDO) $(LDFLAGS) -o $@ win_if_list.c $(CFLAGS) $(LIBS_w)
@$(E) " LD " $@
@@ -1522,5 +1564,6 @@
$(MAKE) -C dbus clean
rm -f core *~ *.o *.d eap_*.so $(ALL) $(WINALL) eapol_test preauth_test
rm -f wpa_priv
+ rm -f nfc_pw_token
-include $(OBJS:%.o=%.d)
diff --git a/wpa_supplicant/README b/wpa_supplicant/README
index 9ee82a2..a06e5c1 100644
--- a/wpa_supplicant/README
+++ b/wpa_supplicant/README
@@ -425,7 +425,7 @@
-K = include keys (passwords, etc.) in debug output
-t = include timestamp in debug messages
-h = show this help text
- -L = show license (GPL and BSD)
+ -L = show license (BSD)
-p = driver parameters
-P = PID file
-q = decrease debugging verbosity (-qq even less)
diff --git a/wpa_supplicant/README-P2P b/wpa_supplicant/README-P2P
index db6e4ae..bb4c2ad 100644
--- a/wpa_supplicant/README-P2P
+++ b/wpa_supplicant/README-P2P
@@ -101,7 +101,7 @@
Group Formation
-p2p_prov_disc <peer device address> <display|keypad|pbc> [join]
+p2p_prov_disc <peer device address> <display|keypad|pbc> [join|auto]
Send P2P provision discovery request to the specified peer. The
parameters for this command are the P2P device address of the peer and
@@ -112,10 +112,14 @@
The optional "join" parameter can be used to indicate that this command
is requesting an already running GO to prepare for a new client. This is
-mainly used with "display" to request it to display a PIN.
+mainly used with "display" to request it to display a PIN. The "auto"
+parameter can be used to request wpa_supplicant to automatically figure
+out whether the peer device is operating as a GO and if so, use
+join-a-group style PD instead of GO Negotiation style PD.
p2p_connect <peer device address> <pbc|pin|PIN#> [display|keypad]
- [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>]
+ [persistent|persistent=<network id>] [join|auth]
+ [go_intent=<0..15>] [freq=<in MHz>] [provdisc]
Start P2P group formation with a discovered P2P peer. This includes
optional group owner negotiation, group interface setup, provisioning,
@@ -128,7 +132,12 @@
used (e.g., 12345670). [display|keypad] is used with PIN method
to specify which PIN is used (display=dynamically generated random PIN
from local display, keypad=PIN entered from peer display). "persistent"
-parameter can be used to request a persistent group to be formed.
+parameter can be used to request a persistent group to be formed. The
+"persistent=<network id>" alternative can be used to pre-populate
+SSID/passphrase configuration based on a previously used persistent
+group where this device was the GO. The previously used parameters will
+then be used if the local end becomes the GO in GO Negotiation (which
+can be forced with go_intent=15).
"join" indicates that this is a command to join an existing group as a
client. It skips the GO Negotiation part. This will send a Provision
@@ -146,6 +155,11 @@
"freq" can be used to set a forced operating channel (e.g., freq=2412
to select 2.4 GHz channel 1).
+"provdisc" can be used to request a Provision Discovery exchange to be
+used prior to starting GO Negotiation as a workaround with some deployed
+P2P implementations that require this to allow the user to accept the
+connection.
+
p2p_group_add [persistent|persistent=<network id>] [freq=<freq in MHz>]
Set up a P2P group owner manually (i.e., without group owner
@@ -322,7 +336,7 @@
Invite a peer to join a group (e.g., group=wlan1) or to reinvoke a
persistent group (e.g., persistent=4). If the peer device is the GO of
-the persisten group, the peer parameter is not needed. Otherwise it is
+the persistent group, the peer parameter is not needed. Otherwise it is
used to specify which device to invite. go_dev_addr parameter can be
used to override the GO device address for Invitation Request should
it be not known for some reason (this should not be needed in most
diff --git a/wpa_supplicant/README-WPS b/wpa_supplicant/README-WPS
index bf75cb4..692d5f5 100644
--- a/wpa_supplicant/README-WPS
+++ b/wpa_supplicant/README-WPS
@@ -67,6 +67,10 @@
CONFIG_WPS_ER=y
+Following parameter can be used to enable support for NFC config method:
+
+CONFIG_WPS_NFC=y
+
WPS needs the Universally Unique IDentifier (UUID; see RFC 4122) for
the device. This is configured in the runtime configuration for
@@ -303,3 +307,41 @@
- WPS ER learned AP settings
WPS-ER-AP-SETTINGS uuid=fd91b4ec-e3fa-5891-a57d-8c59efeed1d2 ssid=test-wps auth_type=0x0020 encr_type=0x0008 key=12345678
+
+
+WPS with NFC
+------------
+
+WPS can be used with NFC-based configuration method. An NFC tag
+containing a password token from the Enrollee can be used to
+authenticate the connection instead of the PIN. In addition, an NFC tag
+with a configuration token can be used to transfer AP settings without
+going through the WPS protocol.
+
+When the station acts as an Enrollee, a local NFC tag with a password
+token can be used by touching the NFC interface of a Registrar.
+
+"wps_nfc [BSSID]" command starts WPS protocol run with the local end as
+the Enrollee using the NFC password token that is either pre-configured
+in the configuration file (wps_nfc_dev_pw_id, wps_nfc_dh_pubkey,
+wps_nfc_dh_privkey, wps_nfc_dev_pw) or generated dynamically with
+"wps_nfc_token <WPS|NDEF>" command. The included nfc_pw_token tool
+(build with "make nfc_pw_token") can be used to generate NFC password
+tokens during manufacturing (each station needs to have its own random
+keys).
+
+If the station includes NFC interface and reads an NFC tag with a MIME
+media type "application/vnd.wfa.wsc", the NDEF message payload (with or
+without NDEF encapsulation) can be delivered to wpa_supplicant using the
+following wpa_cli command:
+
+wps_nfc_tag_read <hexdump of payload>
+
+If the NFC tag contains a configuration token, the network is added to
+wpa_supplicant configuration. If the NFC tag contains a password token,
+the token is added to the WPS Registrar component. This information can
+then be used with wps_reg command (when the NFC password token was from
+an AP) using a special value "nfc-pw" in place of the PIN parameter. If
+the ER functionality has been started (wps_er_start), the NFC password
+token is used to enable enrollment of a new station (that was the source
+of the NFC password token).
diff --git a/wpa_supplicant/README-Windows.txt b/wpa_supplicant/README-Windows.txt
index 292223d..7288abd 100644
--- a/wpa_supplicant/README-Windows.txt
+++ b/wpa_supplicant/README-Windows.txt
@@ -4,13 +4,8 @@
Copyright (c) 2003-2009, Jouni Malinen <j@w1.fi> and contributors
All Rights Reserved.
-This program is dual-licensed under both the GPL version 2 and BSD
-license. Either license may be used at your option.
-
-This product includes software developed by the OpenSSL Project
-for use in the OpenSSL Toolkit (http://www.openssl.org/). This
-product includes cryptographic software written by Eric Young
-(eay@cryptsoft.com).
+This program is licensed under the BSD license (the one with
+advertisement clause removed).
wpa_supplicant has support for being used as a WPA/WPA2/IEEE 802.1X
@@ -35,20 +30,6 @@
- WPA2-EAP, TKIP, CCMP, TKIP+CCMP
-Binary version
---------------
-
-Compiled binary version of the wpa_supplicant and additional tools is
-available from http://w1.fi/wpa_supplicant/. These binaries can be
-used after installing WinPcap.
-
-wpa_gui uses Qt 4 framework and may need additional dynamic libraries
-(DLLs). These libraries are available from
-http://w1.fi/wpa_supplicant/qt4/wpa_gui-qt433-windows-dll.zip
-You can copy the DLL files from this ZIP package into the same directory
-with wpa_gui.exe to allow wpa_gui to be started.
-
-
Building wpa_supplicant with mingw
----------------------------------
@@ -316,135 +297,3 @@
See win_example.reg for an example on how to setup wpasvc.exe
parameters in registry. It can also be imported to registry as a
starting point for the configuration.
-
-
-
-License information for third party software used in this product:
-
- OpenSSL License
- ---------------
-
-/* ====================================================================
- * Copyright (c) 1998-2004 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
- Original SSLeay License
- -----------------------
-
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-
-
- Qt Open Source Edition
- ----------------------
-
-The Qt GUI Toolkit is Copyright (C) 1994-2007 Trolltech ASA.
-Qt Open Source Edition is licensed under GPL version 2.
-
-Source code for the library is available at
-http://w1.fi/wpa_supplicant/qt4/qt-win-opensource-src-4.3.3.zip
diff --git a/wpa_supplicant/android.config b/wpa_supplicant/android.config
index 5aa4fcc..fc0614d 100644
--- a/wpa_supplicant/android.config
+++ b/wpa_supplicant/android.config
@@ -55,11 +55,6 @@
# Set include directory to the madwifi source tree
#CFLAGS += -I../../madwifi
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
# Driver interface for ndiswrapper
# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
#CONFIG_DRIVER_NDISWRAPPER=y
@@ -83,6 +78,11 @@
#CONFIG_DRIVER_RALINK=y
# Driver interface for generic Linux wireless extensions
+# Note: WEXT is deprecated in the current Linux kernel version and no new
+# functionality is added to it. nl80211-based interface is the new
+# replacement for WEXT and its use allows wpa_supplicant to properly control
+# the driver to improve existing functionality like roaming and to support new
+# functionality.
#CONFIG_DRIVER_WEXT=y
# Driver interface for Linux drivers using the nl80211 kernel interface
@@ -93,6 +93,8 @@
#CONFIG_DRIVER_BSD=y
#CFLAGS += -I/usr/local/include
#LIBS += -L/usr/local/lib
+#LIBS_p += -L/usr/local/lib
+#LIBS_c += -L/usr/local/lib
# Driver interface for Windows NDIS
#CONFIG_DRIVER_NDIS=y
@@ -113,11 +115,6 @@
# Driver interface for development testing
#CONFIG_DRIVER_TEST=y
-# Include client MLME (management frame processing) for test driver
-# This can be used to test MLME operations in hostapd with the test interface.
-# space.
-#CONFIG_CLIENT_MLME=y
-
# Driver interface for wired Ethernet drivers
#CONFIG_DRIVER_WIRED=y
@@ -127,6 +124,10 @@
# Driver interface for no driver (e.g., WPS ER only)
#CONFIG_DRIVER_NONE=y
+# Solaris libraries
+#LIBS += -lsocket -ldlpi -lnsl
+#LIBS_c += -lsocket
+
# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
# included)
CONFIG_IEEE8021X_EAPOL=y
@@ -165,6 +166,9 @@
# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
#CONFIG_EAP_PSK=y
+# EAP-pwd (secure authentication using only a password)
+CONFIG_EAP_PWD=y
+
# EAP-PAX
#CONFIG_EAP_PAX=y
@@ -196,13 +200,15 @@
CONFIG_WPS=y
# Enable WSC 2.0 support
CONFIG_WPS2=y
+# Enable WPS external registrar functionality
+#CONFIG_WPS_ER=y
+# Disable credentials for an open network by default when acting as a WPS
+# registrar.
+#CONFIG_WPS_REG_DISABLE_OPEN=y
# EAP-IKEv2
#CONFIG_EAP_IKEV2=y
-# EAP-PWD
-CONFIG_EAP_PWD=y
-
# PKCS#12 (PFX) support (used to read private key and certificate file from
# a file that usually has extension .p12 or .pfx)
CONFIG_PKCS12=y
@@ -215,6 +221,9 @@
# Enable this if EAP-SIM or EAP-AKA is included
#CONFIG_PCSC=y
+# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
+#CONFIG_HT_OVERRIDES=y
+
# Development testing
#CONFIG_EAPOL_TEST=y
@@ -233,6 +242,10 @@
# the resulting binary.
#CONFIG_READLINE=y
+# Include internal line edit mode in wpa_cli. This can be used as a replacement
+# for GNU Readline to provide limited command line editing and history support.
+CONFIG_WPA_CLI_EDIT=y
+
# Remove debugging code that is printing out debug message to stdout.
# This can be used to reduce the size of the wpa_supplicant considerably
# if debugging code is not needed. The size reduction can be around 35%
@@ -294,6 +307,9 @@
# eloop_none = Empty template
CONFIG_ELOOP=eloop
+# Should we use poll instead of select? Select is used by default.
+#CONFIG_ELOOP_POLL=y
+
# Select layer 2 packet implementation
# linux = Linux packet socket (default)
# pcap = libpcap/libdnet/WinPcap
@@ -314,18 +330,24 @@
# Select TLS implementation
# openssl = OpenSSL (default)
-# gnutls = GnuTLS (needed for TLS/IA, see also CONFIG_GNUTLS_EXTRA)
+# gnutls = GnuTLS
# internal = Internal TLSv1 implementation (experimental)
# none = Empty template
#CONFIG_TLS=openssl
-# Whether to enable TLS/IA support, which is required for EAP-TTLSv1.
-# You need CONFIG_TLS=gnutls for this to have any effect. Please note that
-# even though the core GnuTLS library is released under LGPL, this extra
-# library uses GPL and as such, the terms of GPL apply to the combination
-# of wpa_supplicant and GnuTLS if this option is enabled. BSD license may not
-# apply for distribution of the resulting binary.
-#CONFIG_GNUTLS_EXTRA=y
+# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
+# can be enabled to get a stronger construction of messages when block ciphers
+# are used. It should be noted that some existing TLS v1.0 -based
+# implementation may not be compatible with TLS v1.1 message (ClientHello is
+# sent prior to negotiating which version will be used)
+#CONFIG_TLSV11=y
+
+# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
+# can be enabled to enable use of stronger crypto algorithms. It should be
+# noted that some existing TLS v1.0 -based implementation may not be compatible
+# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
+# will be used)
+#CONFIG_TLSV12=y
# If CONFIG_TLS=internal is used, additional library and include paths are
# needed for LibTomMath. Alternatively, an integrated, minimal version of
@@ -357,7 +379,7 @@
# (fi.w1.hostap.wpa_supplicant1)
#CONFIG_CTRL_IFACE_DBUS_NEW=y
-# Add introspection support for new DBus control interface (requires libxml2)
+# Add introspection support for new DBus control interface
#CONFIG_CTRL_IFACE_DBUS_INTRO=y
# Add support for loading EAP methods dynamically as shared libraries.
@@ -387,7 +409,19 @@
# Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt)
#CONFIG_DEBUG_FILE=y
-# Add support for writing debug log to Android logcat instead of standard output
+# Send debug messages to syslog instead of stdout
+#CONFIG_DEBUG_SYSLOG=y
+# Set syslog facility for debug messages
+#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
+
+# Add support for sending all debug messages (regardless of debug verbosity)
+# to the Linux kernel tracing facility. This helps debug the entire stack by
+# making it easy to record everything happening from the driver up into the
+# same file, e.g., using trace-cmd.
+#CONFIG_DEBUG_LINUX_TRACING=y
+
+# Add support for writing debug log to Android logcat instead of standard
+# output
CONFIG_ANDROID_LOG=y
# Enable privilege separation (see README 'Privilege separation' for details)
@@ -397,11 +431,67 @@
# MIC error reports by a random amount of time between 0 and 60 seconds
#CONFIG_DELAYED_MIC_ERROR_REPORT=y
+# Enable tracing code for developer debugging
+# This tracks use of memory allocations and other registrations and reports
+# incorrect use with a backtrace of call (or allocation) location.
+#CONFIG_WPA_TRACE=y
+# For BSD, uncomment these.
+#LIBS += -lexecinfo
+#LIBS_p += -lexecinfo
+#LIBS_c += -lexecinfo
+
+# Use libbfd to get more details for developer debugging
+# This enables use of libbfd to get more detailed symbols for the backtraces
+# generated by CONFIG_WPA_TRACE=y.
+#CONFIG_WPA_TRACE_BFD=y
+# For BSD, uncomment these.
+#LIBS += -lbfd -liberty -lz
+#LIBS_p += -lbfd -liberty -lz
+#LIBS_c += -lbfd -liberty -lz
+
+# wpa_supplicant depends on strong random number generation being available
+# from the operating system. os_get_random() function is used to fetch random
+# data when needed, e.g., for key generation. On Linux and BSD systems, this
+# works by reading /dev/urandom. It should be noted that the OS entropy pool
+# needs to be properly initialized before wpa_supplicant is started. This is
+# important especially on embedded devices that do not have a hardware random
+# number generator and may by default start up with minimal entropy available
+# for random number generation.
+#
+# As a safety net, wpa_supplicant is by default trying to internally collect
+# additional entropy for generating random data to mix in with the data fetched
+# from the OS. This by itself is not considered to be very strong, but it may
+# help in cases where the system pool is not initialized properly. However, it
+# is very strongly recommended that the system pool is initialized with enough
+# entropy either by using hardware assisted random number generator or by
+# storing state over device reboots.
+#
+# wpa_supplicant can be configured to maintain its own entropy store over
+# restarts to enhance random number generation. This is not perfect, but it is
+# much more secure than using the same sequence of random numbers after every
+# reboot. This can be enabled with -e<entropy file> command line option. The
+# specified file needs to be readable and writable by wpa_supplicant.
+#
+# If the os_get_random() is known to provide strong random data (e.g., on
+# Linux/BSD, the board in question is known to have reliable source of random
+# data from /dev/urandom), the internal wpa_supplicant random pool can be
+# disabled. This will save some in binary size and CPU use. However, this
+# should only be considered for builds that are known to be used on devices
+# that meet the requirements described above.
+#CONFIG_NO_RANDOM_POOL=y
+
+# IEEE 802.11n (High Throughput) support (mainly for AP mode)
+CONFIG_IEEE80211N=y
+
+# Interworking (IEEE 802.11u)
+# This can be used to enable functionality to improve interworking with
+# external networks (GAS/ANQP to learn more about the networks and network
+# selection based on available credentials).
+#CONFIG_INTERWORKING=y
+
# Disable roaming in wpa_supplicant
CONFIG_NO_ROAMING=y
# Enable P2P
-# IEEE 802.11n (High Throughput) support (mainly for AP mode)
-CONFIG_IEEE80211N=y
CONFIG_P2P=y
CONFIG_AP=y
diff --git a/wpa_supplicant/ap.c b/wpa_supplicant/ap.c
index 6046249..f9e0045 100644
--- a/wpa_supplicant/ap.c
+++ b/wpa_supplicant/ap.c
@@ -81,14 +81,23 @@
*/
if (wpa_s->hw.modes) {
struct hostapd_hw_modes *mode = NULL;
- int i;
+ int i, no_ht = 0;
for (i = 0; i < wpa_s->hw.num_modes; i++) {
if (wpa_s->hw.modes[i].mode == conf->hw_mode) {
mode = &wpa_s->hw.modes[i];
break;
}
}
- if (mode && mode->ht_capab) {
+
+#ifdef CONFIG_HT_OVERRIDES
+ if (ssid->disable_ht) {
+ conf->ieee80211n = 0;
+ conf->ht_capab = 0;
+ no_ht = 1;
+ }
+#endif /* CONFIG_HT_OVERRIDES */
+
+ if (!no_ht && mode && mode->ht_capab) {
conf->ieee80211n = 1;
/*
@@ -145,6 +154,8 @@
bss->ssid.ssid_len = ssid->ssid_len;
bss->ssid.ssid_set = 1;
+ bss->ignore_broadcast_ssid = ssid->ignore_broadcast_ssid;
+
if (ssid->auth_alg)
bss->auth_algs = ssid->auth_alg;
@@ -179,6 +190,12 @@
wep->keys_set = 1;
}
+ if (ssid->ap_max_inactivity)
+ bss->ap_max_inactivity = ssid->ap_max_inactivity;
+
+ if (ssid->dtim_period)
+ bss->dtim_period = ssid->dtim_period;
+
/* Select group cipher based on the enabled pairwise cipher suites */
pairwise = 0;
if (bss->wpa & 1)
@@ -238,7 +255,10 @@
* configuration */
#endif /* CONFIG_WPS2 */
bss->eap_server = 1;
- bss->wps_state = 2;
+
+ if (!ssid->ignore_broadcast_ssid)
+ bss->wps_state = 2;
+
bss->ap_setup_locked = 2;
if (wpa_s->conf->config_methods)
bss->config_methods = os_strdup(wpa_s->conf->config_methods);
@@ -261,6 +281,7 @@
else
os_memcpy(bss->uuid, wpa_s->conf->uuid, WPS_UUID_LEN);
os_memcpy(bss->os_version, wpa_s->conf->os_version, 4);
+ bss->pbc_in_m1 = wpa_s->conf->pbc_in_m1;
no_wps:
#endif /* CONFIG_WPS */
@@ -349,11 +370,13 @@
static int ap_probe_req_rx(void *ctx, const u8 *sa, const u8 *da,
- const u8 *bssid, const u8 *ie, size_t ie_len)
+ const u8 *bssid, const u8 *ie, size_t ie_len,
+ int ssi_signal)
{
#ifdef CONFIG_P2P
struct wpa_supplicant *wpa_s = ctx;
- return wpas_p2p_probe_req_rx(wpa_s, sa, da, bssid, ie, ie_len);
+ return wpas_p2p_probe_req_rx(wpa_s, sa, da, bssid, ie, ie_len,
+ ssi_signal);
#else /* CONFIG_P2P */
return 0;
#endif /* CONFIG_P2P */
@@ -520,9 +543,8 @@
hapd_iface->bss[i]->sta_authorized_cb_ctx = wpa_s;
#ifdef CONFIG_P2P
hapd_iface->bss[i]->p2p = wpa_s->global->p2p;
- hapd_iface->bss[i]->p2p_group = wpas_p2p_group_init(
- wpa_s, ssid->p2p_persistent_group,
- ssid->mode == WPAS_MODE_P2P_GROUP_FORMATION);
+ hapd_iface->bss[i]->p2p_group = wpas_p2p_group_init(wpa_s,
+ ssid);
#endif /* CONFIG_P2P */
hapd_iface->bss[i]->setup_complete_cb = wpas_ap_configured_cb;
hapd_iface->bss[i]->setup_complete_cb_ctx = wpa_s;
@@ -651,21 +673,6 @@
}
-static int wpa_supplicant_ap_wps_sta_cancel(struct hostapd_data *hapd,
- struct sta_info *sta, void *ctx)
-{
- if (sta && (sta->flags & WLAN_STA_WPS)) {
- ap_sta_deauthenticate(hapd, sta,
- WLAN_REASON_PREV_AUTH_NOT_VALID);
- wpa_printf(MSG_DEBUG, "WPS: %s: Deauth sta=" MACSTR,
- __func__, MAC2STR(sta->addr));
- return 1;
- }
-
- return 0;
-}
-
-
int wpa_supplicant_ap_wps_cancel(struct wpa_supplicant *wpa_s)
{
struct wps_registrar *reg;
@@ -677,7 +684,7 @@
reg = wpa_s->ap_iface->bss[0]->wps->registrar;
reg_sel = wps_registrar_wps_cancel(reg);
wps_sta = ap_for_each_sta(wpa_s->ap_iface->bss[0],
- wpa_supplicant_ap_wps_sta_cancel, NULL);
+ ap_sta_wps_cancel, NULL);
if (!reg_sel && !wps_sta) {
wpa_printf(MSG_DEBUG, "No WPS operation in progress at this "
@@ -870,6 +877,26 @@
}
+int ap_ctrl_iface_sta_disassociate(struct wpa_supplicant *wpa_s,
+ const char *txtaddr)
+{
+ if (wpa_s->ap_iface == NULL)
+ return -1;
+ return hostapd_ctrl_iface_disassociate(wpa_s->ap_iface->bss[0],
+ txtaddr);
+}
+
+
+int ap_ctrl_iface_sta_deauthenticate(struct wpa_supplicant *wpa_s,
+ const char *txtaddr)
+{
+ if (wpa_s->ap_iface == NULL)
+ return -1;
+ return hostapd_ctrl_iface_deauthenticate(wpa_s->ap_iface->bss[0],
+ txtaddr);
+}
+
+
int ap_ctrl_iface_wpa_get_status(struct wpa_supplicant *wpa_s, char *buf,
size_t buflen, int verbose)
{
@@ -930,6 +957,17 @@
}
+void wpas_ap_ch_switch(struct wpa_supplicant *wpa_s, int freq, int ht,
+ int offset)
+{
+ if (!wpa_s->ap_iface)
+ return;
+
+ wpa_s->assoc_freq = freq;
+ hostapd_event_ch_switch(wpa_s->ap_iface->bss[0], freq, ht, offset);
+}
+
+
int wpa_supplicant_ap_mac_addr_filter(struct wpa_supplicant *wpa_s,
const u8 *addr)
{
diff --git a/wpa_supplicant/ap.h b/wpa_supplicant/ap.h
index f0eb67d..bc953d9 100644
--- a/wpa_supplicant/ap.h
+++ b/wpa_supplicant/ap.h
@@ -31,6 +31,10 @@
char *buf, size_t buflen);
int ap_ctrl_iface_sta_next(struct wpa_supplicant *wpa_s, const char *txtaddr,
char *buf, size_t buflen);
+int ap_ctrl_iface_sta_deauthenticate(struct wpa_supplicant *wpa_s,
+ const char *txtaddr);
+int ap_ctrl_iface_sta_disassociate(struct wpa_supplicant *wpa_s,
+ const char *txtaddr);
int ap_ctrl_iface_wpa_get_status(struct wpa_supplicant *wpa_s, char *buf,
size_t buflen, int verbose);
void ap_tx_status(void *ctx, const u8 *addr,
@@ -45,5 +49,7 @@
int wpa_supplicant_ap_mac_addr_filter(struct wpa_supplicant *wpa_s,
const u8 *addr);
void wpa_supplicant_ap_pwd_auth_fail(struct wpa_supplicant *wpa_s);
+void wpas_ap_ch_switch(struct wpa_supplicant *wpa_s, int freq, int ht,
+ int offset);
#endif /* AP_H */
diff --git a/wpa_supplicant/autoscan.c b/wpa_supplicant/autoscan.c
new file mode 100644
index 0000000..d0c040a
--- /dev/null
+++ b/wpa_supplicant/autoscan.c
@@ -0,0 +1,143 @@
+/*
+ * WPA Supplicant - auto scan
+ * Copyright (c) 2012, Intel Corporation. All rights reserved.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "config.h"
+#include "wpa_supplicant_i.h"
+#include "bss.h"
+#include "scan.h"
+#include "autoscan.h"
+
+#ifdef CONFIG_AUTOSCAN_EXPONENTIAL
+extern const struct autoscan_ops autoscan_exponential_ops;
+#endif /* CONFIG_AUTOSCAN_EXPONENTIAL */
+
+#ifdef CONFIG_AUTOSCAN_PERIODIC
+extern const struct autoscan_ops autoscan_periodic_ops;
+#endif /* CONFIG_AUTOSCAN_PERIODIC */
+
+static const struct autoscan_ops * autoscan_modules[] = {
+#ifdef CONFIG_AUTOSCAN_EXPONENTIAL
+ &autoscan_exponential_ops,
+#endif /* CONFIG_AUTOSCAN_EXPONENTIAL */
+#ifdef CONFIG_AUTOSCAN_PERIODIC
+ &autoscan_periodic_ops,
+#endif /* CONFIG_AUTOSCAN_PERIODIC */
+ NULL
+};
+
+
+static void request_scan(struct wpa_supplicant *wpa_s)
+{
+ wpa_s->scan_req = 2;
+
+ if (wpa_supplicant_req_sched_scan(wpa_s))
+ wpa_supplicant_req_scan(wpa_s, wpa_s->scan_interval, 0);
+}
+
+
+int autoscan_init(struct wpa_supplicant *wpa_s, int req_scan)
+{
+ const char *name = wpa_s->conf->autoscan;
+ const char *params;
+ size_t nlen;
+ int i;
+ const struct autoscan_ops *ops = NULL;
+
+ if (wpa_s->autoscan && wpa_s->autoscan_priv)
+ return 0;
+
+ if (name == NULL)
+ return 0;
+
+ params = os_strchr(name, ':');
+ if (params == NULL) {
+ params = "";
+ nlen = os_strlen(name);
+ } else {
+ nlen = params - name;
+ params++;
+ }
+
+ for (i = 0; autoscan_modules[i]; i++) {
+ if (os_strncmp(name, autoscan_modules[i]->name, nlen) == 0) {
+ ops = autoscan_modules[i];
+ break;
+ }
+ }
+
+ if (ops == NULL) {
+ wpa_printf(MSG_ERROR, "autoscan: Could not find module "
+ "matching the parameter '%s'", name);
+ return -1;
+ }
+
+ wpa_s->autoscan_params = NULL;
+
+ wpa_s->autoscan_priv = ops->init(wpa_s, params);
+ if (wpa_s->autoscan_priv == NULL)
+ return -1;
+ wpa_s->autoscan = ops;
+
+ wpa_printf(MSG_DEBUG, "autoscan: Initialized module '%s' with "
+ "parameters '%s'", ops->name, params);
+ if (!req_scan)
+ return 0;
+
+ /*
+ * Cancelling existing scan requests, if any.
+ */
+ wpa_supplicant_cancel_sched_scan(wpa_s);
+ wpa_supplicant_cancel_scan(wpa_s);
+
+ /*
+ * Firing first scan, which will lead to call autoscan_notify_scan.
+ */
+ request_scan(wpa_s);
+
+ return 0;
+}
+
+
+void autoscan_deinit(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->autoscan && wpa_s->autoscan_priv) {
+ wpa_printf(MSG_DEBUG, "autoscan: Deinitializing module '%s'",
+ wpa_s->autoscan->name);
+ wpa_s->autoscan->deinit(wpa_s->autoscan_priv);
+ wpa_s->autoscan = NULL;
+ wpa_s->autoscan_priv = NULL;
+
+ wpa_s->scan_interval = 5;
+ wpa_s->sched_scan_interval = 0;
+ }
+}
+
+
+int autoscan_notify_scan(struct wpa_supplicant *wpa_s,
+ struct wpa_scan_results *scan_res)
+{
+ int interval;
+
+ if (wpa_s->autoscan && wpa_s->autoscan_priv) {
+ interval = wpa_s->autoscan->notify_scan(wpa_s->autoscan_priv,
+ scan_res);
+
+ if (interval <= 0)
+ return -1;
+
+ wpa_s->scan_interval = interval;
+ wpa_s->sched_scan_interval = interval;
+
+ request_scan(wpa_s);
+ }
+
+ return 0;
+}
diff --git a/wpa_supplicant/autoscan.h b/wpa_supplicant/autoscan.h
new file mode 100644
index 0000000..e2a7652
--- /dev/null
+++ b/wpa_supplicant/autoscan.h
@@ -0,0 +1,49 @@
+/*
+ * WPA Supplicant - auto scan
+ * Copyright (c) 2012, Intel Corporation. All rights reserved.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef AUTOSCAN_H
+#define AUTOSCAN_H
+
+struct wpa_supplicant;
+
+struct autoscan_ops {
+ const char *name;
+
+ void * (*init)(struct wpa_supplicant *wpa_s, const char *params);
+ void (*deinit)(void *priv);
+
+ int (*notify_scan)(void *priv, struct wpa_scan_results *scan_res);
+};
+
+#ifdef CONFIG_AUTOSCAN
+
+int autoscan_init(struct wpa_supplicant *wpa_s, int req_scan);
+void autoscan_deinit(struct wpa_supplicant *wpa_s);
+int autoscan_notify_scan(struct wpa_supplicant *wpa_s,
+ struct wpa_scan_results *scan_res);
+
+#else /* CONFIG_AUTOSCAN */
+
+static inline int autoscan_init(struct wpa_supplicant *wpa_s, int req_scan)
+{
+ return 0;
+}
+
+static inline void autoscan_deinit(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline int autoscan_notify_scan(struct wpa_supplicant *wpa_s,
+ struct wpa_scan_results *scan_res)
+{
+ return 0;
+}
+
+#endif /* CONFIG_AUTOSCAN */
+
+#endif /* AUTOSCAN_H */
diff --git a/wpa_supplicant/autoscan_exponential.c b/wpa_supplicant/autoscan_exponential.c
new file mode 100644
index 0000000..424477b
--- /dev/null
+++ b/wpa_supplicant/autoscan_exponential.c
@@ -0,0 +1,104 @@
+/*
+ * WPA Supplicant - auto scan exponential module
+ * Copyright (c) 2012, Intel Corporation. All rights reserved.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "wpa_supplicant_i.h"
+#include "autoscan.h"
+
+struct autoscan_exponential_data {
+ struct wpa_supplicant *wpa_s;
+ int base;
+ int limit;
+ int interval;
+};
+
+
+static int
+autoscan_exponential_get_params(struct autoscan_exponential_data *data,
+ const char *params)
+{
+ const char *pos;
+
+ if (params == NULL)
+ return -1;
+
+ data->base = atoi(params);
+
+ pos = os_strchr(params, ':');
+ if (pos == NULL)
+ return -1;
+
+ pos++;
+ data->limit = atoi(pos);
+
+ return 0;
+}
+
+
+static void * autoscan_exponential_init(struct wpa_supplicant *wpa_s,
+ const char *params)
+{
+ struct autoscan_exponential_data *data;
+
+ data = os_zalloc(sizeof(struct autoscan_exponential_data));
+ if (data == NULL)
+ return NULL;
+
+ if (autoscan_exponential_get_params(data, params) < 0) {
+ os_free(data);
+ return NULL;
+ }
+
+ wpa_printf(MSG_DEBUG, "autoscan exponential: base exponential is %d "
+ "and limit is %d", data->base, data->limit);
+
+ data->wpa_s = wpa_s;
+
+ return data;
+}
+
+
+static void autoscan_exponential_deinit(void *priv)
+{
+ struct autoscan_exponential_data *data = priv;
+
+ os_free(data);
+}
+
+
+static int autoscan_exponential_notify_scan(void *priv,
+ struct wpa_scan_results *scan_res)
+{
+ struct autoscan_exponential_data *data = priv;
+
+ wpa_printf(MSG_DEBUG, "autoscan exponential: scan result "
+ "notification");
+
+ if (data->interval >= data->limit)
+ return data->limit;
+
+ if (data->interval <= 0)
+ data->interval = data->base;
+ else {
+ data->interval = data->interval * data->base;
+ if (data->interval > data->limit)
+ return data->limit;
+ }
+
+ return data->interval;
+}
+
+
+const struct autoscan_ops autoscan_exponential_ops = {
+ .name = "exponential",
+ .init = autoscan_exponential_init,
+ .deinit = autoscan_exponential_deinit,
+ .notify_scan = autoscan_exponential_notify_scan,
+};
diff --git a/wpa_supplicant/autoscan_periodic.c b/wpa_supplicant/autoscan_periodic.c
new file mode 100644
index 0000000..102d723
--- /dev/null
+++ b/wpa_supplicant/autoscan_periodic.c
@@ -0,0 +1,85 @@
+/*
+ * WPA Supplicant - auto scan periodic module
+ * Copyright (c) 2012, Intel Corporation. All rights reserved.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "wpa_supplicant_i.h"
+#include "autoscan.h"
+
+
+struct autoscan_periodic_data {
+ int periodic_interval;
+};
+
+
+static int autoscan_periodic_get_params(struct autoscan_periodic_data *data,
+ const char *params)
+{
+ int interval;
+
+ if (params == NULL)
+ return -1;
+
+ interval = atoi(params);
+
+ if (interval < 0)
+ return -1;
+
+ data->periodic_interval = interval;
+
+ return 0;
+}
+
+
+static void * autoscan_periodic_init(struct wpa_supplicant *wpa_s,
+ const char *params)
+{
+ struct autoscan_periodic_data *data;
+
+ data = os_zalloc(sizeof(struct autoscan_periodic_data));
+ if (data == NULL)
+ return NULL;
+
+ if (autoscan_periodic_get_params(data, params) < 0) {
+ os_free(data);
+ return NULL;
+ }
+
+ wpa_printf(MSG_DEBUG, "autoscan periodic: interval is %d",
+ data->periodic_interval);
+
+ return data;
+}
+
+
+static void autoscan_periodic_deinit(void *priv)
+{
+ struct autoscan_periodic_data *data = priv;
+
+ os_free(data);
+}
+
+
+static int autoscan_periodic_notify_scan(void *priv,
+ struct wpa_scan_results *scan_res)
+{
+ struct autoscan_periodic_data *data = priv;
+
+ wpa_printf(MSG_DEBUG, "autoscan periodic: scan result notification");
+
+ return data->periodic_interval;
+}
+
+
+const struct autoscan_ops autoscan_periodic_ops = {
+ .name = "periodic",
+ .init = autoscan_periodic_init,
+ .deinit = autoscan_periodic_deinit,
+ .notify_scan = autoscan_periodic_notify_scan,
+};
diff --git a/wpa_supplicant/bss.c b/wpa_supplicant/bss.c
index cbed2e0..580a82a 100644
--- a/wpa_supplicant/bss.c
+++ b/wpa_supplicant/bss.c
@@ -35,14 +35,15 @@
#define WPA_BSS_IES_CHANGED_FLAG BIT(8)
-static void wpa_bss_remove(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
+static void wpa_bss_remove(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
+ const char *reason)
{
dl_list_del(&bss->list);
dl_list_del(&bss->list_id);
wpa_s->num_bss--;
wpa_dbg(wpa_s, MSG_DEBUG, "BSS: Remove id %u BSSID " MACSTR
- " SSID '%s'", bss->id, MAC2STR(bss->bssid),
- wpa_ssid_txt(bss->ssid, bss->ssid_len));
+ " SSID '%s' due to %s", bss->id, MAC2STR(bss->bssid),
+ wpa_ssid_txt(bss->ssid, bss->ssid_len), reason);
wpas_notify_bss_removed(wpa_s, bss->bssid, bss->id);
#ifdef CONFIG_INTERWORKING
wpabuf_free(bss->anqp_venue_name);
@@ -53,6 +54,12 @@
wpabuf_free(bss->anqp_3gpp);
wpabuf_free(bss->anqp_domain_name);
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+ wpabuf_free(bss->hs20_operator_friendly_name);
+ wpabuf_free(bss->hs20_wan_metrics);
+ wpabuf_free(bss->hs20_connection_capability);
+ wpabuf_free(bss->hs20_operating_class);
+#endif /* CONFIG_HS20 */
os_free(bss);
}
@@ -61,6 +68,8 @@
const u8 *ssid, size_t ssid_len)
{
struct wpa_bss *bss;
+ if (!wpa_supplicant_filter_bssid_match(wpa_s, bssid))
+ return NULL;
dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
if (os_memcmp(bss->bssid, bssid, ETH_ALEN) == 0 &&
bss->ssid_len == ssid_len &&
@@ -112,13 +121,21 @@
}
+static int wpa_bss_in_use(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
+{
+ return bss == wpa_s->current_bss ||
+ os_memcmp(bss->bssid, wpa_s->bssid, ETH_ALEN) == 0 ||
+ os_memcmp(bss->bssid, wpa_s->pending_bssid, ETH_ALEN) == 0;
+}
+
+
static int wpa_bss_remove_oldest_unknown(struct wpa_supplicant *wpa_s)
{
struct wpa_bss *bss;
dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
if (!wpa_bss_known(wpa_s, bss)) {
- wpa_bss_remove(wpa_s, bss);
+ wpa_bss_remove(wpa_s, bss, __func__);
return 0;
}
}
@@ -127,21 +144,28 @@
}
-static void wpa_bss_remove_oldest(struct wpa_supplicant *wpa_s)
+static int wpa_bss_remove_oldest(struct wpa_supplicant *wpa_s)
{
+ struct wpa_bss *bss;
+
/*
* Remove the oldest entry that does not match with any configured
* network.
*/
if (wpa_bss_remove_oldest_unknown(wpa_s) == 0)
- return;
+ return 0;
/*
- * Remove the oldest entry since no better candidate for removal was
- * found.
+ * Remove the oldest entry that isn't currently in use.
*/
- wpa_bss_remove(wpa_s, dl_list_first(&wpa_s->bss,
- struct wpa_bss, list));
+ dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
+ if (!wpa_bss_in_use(wpa_s, bss)) {
+ wpa_bss_remove(wpa_s, bss, __func__);
+ return 0;
+ }
+ }
+
+ return -1;
}
@@ -170,8 +194,13 @@
" SSID '%s'",
bss->id, MAC2STR(bss->bssid), wpa_ssid_txt(ssid, ssid_len));
wpas_notify_bss_added(wpa_s, bss->bssid, bss->id);
- if (wpa_s->num_bss > wpa_s->conf->bss_max_count)
- wpa_bss_remove_oldest(wpa_s);
+ if (wpa_s->num_bss > wpa_s->conf->bss_max_count &&
+ wpa_bss_remove_oldest(wpa_s) != 0) {
+ wpa_printf(MSG_ERROR, "Increasing the MAX BSS count to %d "
+ "because all BSSes are in use. We should normally "
+ "not get here!", (int) wpa_s->num_bss);
+ wpa_s->conf->bss_max_count = wpa_s->num_bss;
+ }
}
@@ -326,6 +355,8 @@
nbss = os_realloc(bss, sizeof(*bss) + res->ie_len +
res->beacon_ie_len);
if (nbss) {
+ if (wpa_s->current_bss == bss)
+ wpa_s->current_bss = nbss;
bss = nbss;
os_memcpy(bss + 1, res + 1,
res->ie_len + res->beacon_ie_len);
@@ -340,14 +371,6 @@
}
-static int wpa_bss_in_use(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
-{
- return bss == wpa_s->current_bss ||
- os_memcmp(bss->bssid, wpa_s->bssid, ETH_ALEN) == 0 ||
- os_memcmp(bss->bssid, wpa_s->pending_bssid, ETH_ALEN) == 0;
-}
-
-
void wpa_bss_update_start(struct wpa_supplicant *wpa_s)
{
wpa_s->bss_update_idx++;
@@ -375,6 +398,18 @@
}
p2p = wpa_scan_get_vendor_ie(res, P2P_IE_VENDOR_TYPE);
+#ifdef CONFIG_P2P
+ if (p2p == NULL &&
+ wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE) {
+ /*
+ * If it's a P2P specific interface, then don't update
+ * the scan result without a P2P IE.
+ */
+ wpa_printf(MSG_DEBUG, "BSS: No P2P IE - skipping BSS " MACSTR
+ " update for P2P interface", MAC2STR(res->bssid));
+ return;
+ }
+#endif /* CONFIG_P2P */
if (p2p && ssid[1] == P2P_WILDCARD_SSID_LEN &&
os_memcmp(ssid + 2, P2P_WILDCARD_SSID, P2P_WILDCARD_SSID_LEN) == 0)
return; /* Skip P2P listen discovery results here */
@@ -447,9 +482,7 @@
bss->scan_miss_count++;
if (bss->scan_miss_count >=
wpa_s->conf->bss_expiration_scan_count) {
- wpa_dbg(wpa_s, MSG_DEBUG, "BSS: Expire BSS %u due to "
- "no match in scan", bss->id);
- wpa_bss_remove(wpa_s, bss);
+ wpa_bss_remove(wpa_s, bss, "no match in scan");
}
}
}
@@ -471,9 +504,7 @@
continue;
if (os_time_before(&bss->last_update, &t)) {
- wpa_dbg(wpa_s, MSG_DEBUG, "BSS: Expire BSS %u due to "
- "age", bss->id);
- wpa_bss_remove(wpa_s, bss);
+ wpa_bss_remove(wpa_s, bss, __func__);
} else
break;
}
@@ -510,7 +541,7 @@
dl_list_for_each_safe(bss, n, &wpa_s->bss, struct wpa_bss, list) {
if (wpa_bss_in_use(wpa_s, bss))
continue;
- wpa_bss_remove(wpa_s, bss);
+ wpa_bss_remove(wpa_s, bss, __func__);
}
}
@@ -526,6 +557,8 @@
const u8 *bssid)
{
struct wpa_bss *bss;
+ if (!wpa_supplicant_filter_bssid_match(wpa_s, bssid))
+ return NULL;
dl_list_for_each_reverse(bss, &wpa_s->bss, struct wpa_bss, list) {
if (os_memcmp(bss->bssid, bssid, ETH_ALEN) == 0)
return bss;
diff --git a/wpa_supplicant/bss.h b/wpa_supplicant/bss.h
index 2bc9f82..65e962b 100644
--- a/wpa_supplicant/bss.h
+++ b/wpa_supplicant/bss.h
@@ -19,24 +19,6 @@
#define WPA_BSS_ASSOCIATED BIT(5)
#define WPA_BSS_ANQP_FETCH_TRIED BIT(6)
-#define WPA_BSS_MASK_ALL 0xFFFFFFFF
-#define WPA_BSS_MASK_ID BIT(0)
-#define WPA_BSS_MASK_BSSID BIT(1)
-#define WPA_BSS_MASK_FREQ BIT(2)
-#define WPA_BSS_MASK_BEACON_INT BIT(3)
-#define WPA_BSS_MASK_CAPABILITIES BIT(4)
-#define WPA_BSS_MASK_QUAL BIT(5)
-#define WPA_BSS_MASK_NOISE BIT(6)
-#define WPA_BSS_MASK_LEVEL BIT(7)
-#define WPA_BSS_MASK_TSF BIT(8)
-#define WPA_BSS_MASK_AGE BIT(9)
-#define WPA_BSS_MASK_IE BIT(10)
-#define WPA_BSS_MASK_FLAGS BIT(11)
-#define WPA_BSS_MASK_SSID BIT(12)
-#define WPA_BSS_MASK_WPS_SCAN BIT(13)
-#define WPA_BSS_MASK_P2P_SCAN BIT(14)
-#define WPA_BSS_MASK_INTERNETW BIT(15)
-
/**
* struct wpa_bss - BSS table
* @list: List entry for struct wpa_supplicant::bss
@@ -87,6 +69,12 @@
struct wpabuf *anqp_3gpp;
struct wpabuf *anqp_domain_name;
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+ struct wpabuf *hs20_operator_friendly_name;
+ struct wpabuf *hs20_wan_metrics;
+ struct wpabuf *hs20_connection_capability;
+ struct wpabuf *hs20_operating_class;
+#endif /* CONFIG_HS20 */
size_t ie_len;
size_t beacon_ie_len;
/* followed by ie_len octets of IEs */
diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
index d36d027..a795c41 100644
--- a/wpa_supplicant/config.c
+++ b/wpa_supplicant/config.c
@@ -1,6 +1,6 @@
/*
* WPA Supplicant / Configuration parser and common functions
- * Copyright (c) 2003-2008, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -13,6 +13,7 @@
#include "crypto/sha1.h"
#include "rsn_supp/wpa.h"
#include "eap_peer/eap.h"
+#include "p2p/p2p.h"
#include "config.h"
@@ -1130,6 +1131,7 @@
wpa_hexdump(MSG_MSGDUMP, "eap methods",
(u8 *) methods, num_methods * sizeof(*methods));
+ os_free(ssid->eap.eap_methods);
ssid->eap.eap_methods = methods;
return errors ? -1 : 0;
}
@@ -1277,6 +1279,11 @@
os_free(buf);
return -1;
}
+ if (*len && *len != 5 && *len != 13 && *len != 16) {
+ wpa_printf(MSG_ERROR, "Line %d: Invalid WEP key length %u - "
+ "this network block will be ignored",
+ line, (unsigned int) *len);
+ }
os_memcpy(key, buf, *len);
os_free(buf);
res = os_snprintf(title, sizeof(title), "wep_key%d", idx);
@@ -1556,6 +1563,7 @@
{ FUNC_KEY(psk) },
{ FUNC(proto) },
{ FUNC(key_mgmt) },
+ { INT(bg_scan_period) },
{ FUNC(pairwise) },
{ FUNC(group) },
{ FUNC(auth_alg) },
@@ -1622,6 +1630,7 @@
{ INT_RANGE(frequency, 0, 10000) },
{ INT(wpa_ptk_rekey) },
{ STR(bgscan) },
+ { INT_RANGE(ignore_broadcast_ssid, 0, 2) },
#ifdef CONFIG_P2P
{ FUNC(p2p_client_list) },
#endif /* CONFIG_P2P */
@@ -1633,6 +1642,8 @@
{ INT_RANGE(ampdu_density, -1, 7) },
{ STR(ht_mcs) },
#endif /* CONFIG_HT_OVERRIDES */
+ { INT(ap_max_inactivity) },
+ { INT(dtim_period) },
};
#ifdef WPA_UNICODE_SSID
@@ -1701,13 +1712,14 @@
return -1;
for (prio = 0; prio < config->num_prio; prio++) {
- if (nlist[prio]->priority < ssid->priority)
+ if (nlist[prio]->priority < ssid->priority) {
+ os_memmove(&nlist[prio + 1], &nlist[prio],
+ (config->num_prio - prio) *
+ sizeof(struct wpa_ssid *));
break;
+ }
}
- os_memmove(&nlist[prio + 1], &nlist[prio],
- (config->num_prio - prio) * sizeof(struct wpa_ssid *));
-
nlist[prio] = ssid;
config->num_prio++;
config->pssid = nlist;
@@ -1816,6 +1828,22 @@
}
+void wpa_config_free_cred(struct wpa_cred *cred)
+{
+ os_free(cred->realm);
+ os_free(cred->username);
+ os_free(cred->password);
+ os_free(cred->ca_cert);
+ os_free(cred->client_cert);
+ os_free(cred->private_key);
+ os_free(cred->private_key_passwd);
+ os_free(cred->imsi);
+ os_free(cred->milenage);
+ os_free(cred->domain);
+ os_free(cred);
+}
+
+
/**
* wpa_config_free - Free configuration data
* @config: Configuration data from wpa_config_read()
@@ -1829,6 +1857,7 @@
struct wpa_config_blob *blob, *prevblob;
#endif /* CONFIG_NO_CONFIG_BLOBS */
struct wpa_ssid *ssid, *prev = NULL;
+ struct wpa_cred *cred, *cprev;
ssid = config->ssid;
while (ssid) {
@@ -1837,6 +1866,13 @@
wpa_config_free_ssid(prev);
}
+ cred = config->cred;
+ while (cred) {
+ cprev = cred;
+ cred = cred->next;
+ wpa_config_free_cred(cprev);
+ }
+
#ifndef CONFIG_NO_CONFIG_BLOBS
blob = config->blobs;
prevblob = NULL;
@@ -1847,11 +1883,14 @@
}
#endif /* CONFIG_NO_CONFIG_BLOBS */
+ wpabuf_free(config->wps_vendor_ext_m1);
os_free(config->ctrl_interface);
os_free(config->ctrl_interface_group);
os_free(config->opensc_engine_path);
os_free(config->pkcs11_engine_path);
os_free(config->pkcs11_module_path);
+ os_free(config->pcsc_reader);
+ os_free(config->pcsc_pin);
os_free(config->driver_param);
os_free(config->device_name);
os_free(config->manufacturer);
@@ -1861,12 +1900,11 @@
os_free(config->config_methods);
os_free(config->p2p_ssid_postfix);
os_free(config->pssid);
- os_free(config->home_realm);
- os_free(config->home_username);
- os_free(config->home_password);
- os_free(config->home_ca_cert);
- os_free(config->home_imsi);
- os_free(config->home_milenage);
+ os_free(config->p2p_pref_chan);
+ os_free(config->autoscan);
+ wpabuf_free(config->wps_nfc_dh_pubkey);
+ wpabuf_free(config->wps_nfc_dh_privkey);
+ wpabuf_free(config->wps_nfc_dev_pw);
#ifdef ANDROID_P2P
os_free(config->prioritize);
#endif
@@ -1997,6 +2035,7 @@
ssid->pairwise_cipher = DEFAULT_PAIRWISE;
ssid->group_cipher = DEFAULT_GROUP;
ssid->key_mgmt = DEFAULT_KEY_MGMT;
+ ssid->bg_scan_period = DEFAULT_BG_SCAN_PERIOD;
#ifdef IEEE8021X_EAPOL
ssid->eapol_flags = DEFAULT_EAPOL_FLAGS;
ssid->eap_workaround = DEFAULT_EAP_WORKAROUND;
@@ -2241,6 +2280,168 @@
}
+int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
+ const char *value, int line)
+{
+ char *val;
+ size_t len;
+
+ if (os_strcmp(var, "priority") == 0) {
+ cred->priority = atoi(value);
+ return 0;
+ }
+
+ if (os_strcmp(var, "pcsc") == 0) {
+ cred->pcsc = atoi(value);
+ return 0;
+ }
+
+ val = wpa_config_parse_string(value, &len);
+ if (val == NULL) {
+ wpa_printf(MSG_ERROR, "Line %d: invalid field '%s' string "
+ "value '%s'.", line, var, value);
+ return -1;
+ }
+
+ if (os_strcmp(var, "realm") == 0) {
+ os_free(cred->realm);
+ cred->realm = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "username") == 0) {
+ os_free(cred->username);
+ cred->username = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "password") == 0) {
+ os_free(cred->password);
+ cred->password = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "ca_cert") == 0) {
+ os_free(cred->ca_cert);
+ cred->ca_cert = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "client_cert") == 0) {
+ os_free(cred->client_cert);
+ cred->client_cert = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "private_key") == 0) {
+ os_free(cred->private_key);
+ cred->private_key = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "private_key_passwd") == 0) {
+ os_free(cred->private_key_passwd);
+ cred->private_key_passwd = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "imsi") == 0) {
+ os_free(cred->imsi);
+ cred->imsi = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "milenage") == 0) {
+ os_free(cred->milenage);
+ cred->milenage = val;
+ return 0;
+ }
+
+ if (os_strcmp(var, "domain") == 0) {
+ os_free(cred->domain);
+ cred->domain = val;
+ return 0;
+ }
+
+ if (line) {
+ wpa_printf(MSG_ERROR, "Line %d: unknown cred field '%s'.",
+ line, var);
+ }
+
+ os_free(val);
+
+ return -1;
+}
+
+
+struct wpa_cred * wpa_config_get_cred(struct wpa_config *config, int id)
+{
+ struct wpa_cred *cred;
+
+ cred = config->cred;
+ while (cred) {
+ if (id == cred->id)
+ break;
+ cred = cred->next;
+ }
+
+ return cred;
+}
+
+
+struct wpa_cred * wpa_config_add_cred(struct wpa_config *config)
+{
+ int id;
+ struct wpa_cred *cred, *last = NULL;
+
+ id = -1;
+ cred = config->cred;
+ while (cred) {
+ if (cred->id > id)
+ id = cred->id;
+ last = cred;
+ cred = cred->next;
+ }
+ id++;
+
+ cred = os_zalloc(sizeof(*cred));
+ if (cred == NULL)
+ return NULL;
+ cred->id = id;
+ if (last)
+ last->next = cred;
+ else
+ config->cred = cred;
+
+ return cred;
+}
+
+
+int wpa_config_remove_cred(struct wpa_config *config, int id)
+{
+ struct wpa_cred *cred, *prev = NULL;
+
+ cred = config->cred;
+ while (cred) {
+ if (id == cred->id)
+ break;
+ prev = cred;
+ cred = cred->next;
+ }
+
+ if (cred == NULL)
+ return -1;
+
+ if (prev)
+ prev->next = cred->next;
+ else
+ config->cred = cred->next;
+
+ wpa_config_free_cred(cred);
+ return 0;
+}
+
+
#ifndef CONFIG_NO_CONFIG_BLOBS
/**
* wpa_config_get_blob - Get a named configuration blob
@@ -2454,6 +2655,35 @@
}
+static int wpa_global_config_parse_bin(const struct global_parse_data *data,
+ struct wpa_config *config, int line,
+ const char *pos)
+{
+ size_t len;
+ struct wpabuf **dst, *tmp;
+
+ len = os_strlen(pos);
+ if (len & 0x01)
+ return -1;
+
+ tmp = wpabuf_alloc(len / 2);
+ if (tmp == NULL)
+ return -1;
+
+ if (hexstr2bin(pos, wpabuf_put(tmp, len / 2), len / 2)) {
+ wpabuf_free(tmp);
+ return -1;
+ }
+
+ dst = (struct wpabuf **) (((u8 *) config) + (long) data->param1);
+ wpabuf_free(*dst);
+ *dst = tmp;
+ wpa_printf(MSG_DEBUG, "%s", data->name);
+
+ return 0;
+}
+
+
static int wpa_config_process_country(const struct global_parse_data *data,
struct wpa_config *config, int line,
const char *pos)
@@ -2528,6 +2758,43 @@
return 0;
}
+
+static int wpa_config_process_wps_vendor_ext_m1(
+ const struct global_parse_data *data,
+ struct wpa_config *config, int line, const char *pos)
+{
+ struct wpabuf *tmp;
+ int len = os_strlen(pos) / 2;
+ u8 *p;
+
+ if (!len) {
+ wpa_printf(MSG_ERROR, "Line %d: "
+ "invalid wps_vendor_ext_m1", line);
+ return -1;
+ }
+
+ tmp = wpabuf_alloc(len);
+ if (tmp) {
+ p = wpabuf_put(tmp, len);
+
+ if (hexstr2bin(pos, p, len)) {
+ wpa_printf(MSG_ERROR, "Line %d: "
+ "invalid wps_vendor_ext_m1", line);
+ wpabuf_free(tmp);
+ return -1;
+ }
+
+ wpabuf_free(config->wps_vendor_ext_m1);
+ config->wps_vendor_ext_m1 = tmp;
+ } else {
+ wpa_printf(MSG_ERROR, "Can not allocate "
+ "memory for wps_vendor_ext_m1");
+ return -1;
+ }
+
+ return 0;
+}
+
#endif /* CONFIG_WPS */
#ifdef CONFIG_P2P
@@ -2551,6 +2818,55 @@
config->num_sec_device_types++;
return 0;
}
+
+
+static int wpa_config_process_p2p_pref_chan(
+ const struct global_parse_data *data,
+ struct wpa_config *config, int line, const char *pos)
+{
+ struct p2p_channel *pref = NULL, *n;
+ unsigned int num = 0;
+ const char *pos2;
+ u8 op_class, chan;
+
+ /* format: class:chan,class:chan,... */
+
+ while (*pos) {
+ op_class = atoi(pos);
+ pos2 = os_strchr(pos, ':');
+ if (pos2 == NULL)
+ goto fail;
+ pos2++;
+ chan = atoi(pos2);
+
+ n = os_realloc(pref, (num + 1) * sizeof(struct p2p_channel));
+ if (n == NULL)
+ goto fail;
+ pref = n;
+ pref[num].op_class = op_class;
+ pref[num].chan = chan;
+ num++;
+
+ pos = os_strchr(pos2, ',');
+ if (pos == NULL)
+ break;
+ pos++;
+ }
+
+ os_free(config->p2p_pref_chan);
+ config->p2p_pref_chan = pref;
+ config->num_p2p_pref_chan = num;
+ wpa_hexdump(MSG_DEBUG, "P2P: Preferred class/channel pairs",
+ (u8 *) config->p2p_pref_chan,
+ config->num_p2p_pref_chan * sizeof(struct p2p_channel));
+
+ return 0;
+
+fail:
+ os_free(pref);
+ wpa_printf(MSG_ERROR, "Line %d: Invalid p2p_pref_chan list", line);
+ return -1;
+}
#endif /* CONFIG_P2P */
@@ -2582,6 +2898,7 @@
#define _STR(f) #f, wpa_global_config_parse_str, OFFSET(f)
#define STR(f) _STR(f), NULL, NULL
#define STR_RANGE(f, min, max) _STR(f), (void *) min, (void *) max
+#define BIN(f) #f, wpa_global_config_parse_bin, OFFSET(f), NULL, NULL
static const struct global_parse_data global_fields[] = {
#ifdef CONFIG_CTRL_IFACE
@@ -2590,10 +2907,13 @@
#endif /* CONFIG_CTRL_IFACE */
{ INT_RANGE(eapol_version, 1, 2), 0 },
{ INT(ap_scan), 0 },
+ { INT(disable_scan_offload), 0 },
{ INT(fast_reauth), 0 },
{ STR(opensc_engine_path), 0 },
{ STR(pkcs11_engine_path), 0 },
{ STR(pkcs11_module_path), 0 },
+ { STR(pcsc_reader), 0 },
+ { STR(pcsc_pin), 0 },
{ STR(driver_param), 0 },
{ INT(dot11RSNAConfigPMKLifetime), 0 },
{ INT(dot11RSNAConfigPMKReauthThreshold), 0 },
@@ -2613,6 +2933,7 @@
{ FUNC(os_version), CFG_CHANGED_OS_VERSION },
{ STR(config_methods), CFG_CHANGED_CONFIG_METHODS },
{ INT_RANGE(wps_cred_processing, 0, 2), 0 },
+ { FUNC(wps_vendor_ext_m1), CFG_CHANGED_VENDOR_EXTENSION },
#endif /* CONFIG_WPS */
#ifdef CONFIG_P2P
{ FUNC(sec_device_type), CFG_CHANGED_SEC_DEVICE_TYPE },
@@ -2625,6 +2946,7 @@
{ INT_RANGE(persistent_reconnect, 0, 1), 0 },
{ INT_RANGE(p2p_intra_bss, 0, 1), CFG_CHANGED_P2P_INTRA_BSS },
{ INT(p2p_group_idle), 0 },
+ { FUNC(p2p_pref_chan), CFG_CHANGED_P2P_PREF_CHAN },
#endif /* CONFIG_P2P */
#ifdef ANDROID_P2P
{ STR_RANGE(prioritize, 0, 32), CFG_CHANGED_IFACE_PRIORITY },
@@ -2636,15 +2958,18 @@
{ INT_RANGE(filter_ssids, 0, 1), 0 },
{ INT(max_num_sta), 0 },
{ INT_RANGE(disassoc_low_ack, 0, 1), 0 },
- { STR(home_realm), 0 },
- { STR(home_username), 0 },
- { STR(home_password), 0 },
- { STR(home_ca_cert), 0 },
- { STR(home_imsi), 0 },
- { STR(home_milenage), 0 },
+#ifdef CONFIG_HS20
+ { INT_RANGE(hs20, 0, 1), 0 },
+#endif /* CONFIG_HS20 */
{ INT_RANGE(interworking, 0, 1), 0 },
{ FUNC(hessid), 0 },
- { INT_RANGE(access_network_type, 0, 15), 0 }
+ { INT_RANGE(access_network_type, 0, 15), 0 },
+ { INT_RANGE(pbc_in_m1, 0, 1), 0 },
+ { STR(autoscan), 0 },
+ { INT_RANGE(wps_nfc_dev_pw_id, 0x10, 0xffff), 0 },
+ { BIN(wps_nfc_dh_pubkey), 0 },
+ { BIN(wps_nfc_dh_privkey), 0 },
+ { BIN(wps_nfc_dev_pw), 0 }
};
#undef FUNC
@@ -2654,6 +2979,7 @@
#undef _STR
#undef STR
#undef STR_RANGE
+#undef BIN
#define NUM_GLOBAL_FIELDS (sizeof(global_fields) / sizeof(global_fields[0]))
diff --git a/wpa_supplicant/config.h b/wpa_supplicant/config.h
index 432a5d4..074e384 100644
--- a/wpa_supplicant/config.h
+++ b/wpa_supplicant/config.h
@@ -1,6 +1,6 @@
/*
* WPA Supplicant / Configuration file structures
- * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -28,6 +28,129 @@
#include "wps/wps.h"
+struct wpa_cred {
+ /**
+ * next - Next credential in the list
+ *
+ * This pointer can be used to iterate over all credentials. The head
+ * of this list is stored in the cred field of struct wpa_config.
+ */
+ struct wpa_cred *next;
+
+ /**
+ * id - Unique id for the credential
+ *
+ * This identifier is used as a unique identifier for each credential
+ * block when using the control interface. Each credential is allocated
+ * an id when it is being created, either when reading the
+ * configuration file or when a new credential is added through the
+ * control interface.
+ */
+ int id;
+
+ /**
+ * priority - Priority group
+ *
+ * By default, all networks and credentials get the same priority group
+ * (0). This field can be used to give higher priority for credentials
+ * (and similarly in struct wpa_ssid for network blocks) to change the
+ * Interworking automatic networking selection behavior. The matching
+ * network (based on either an enabled network block or a credential)
+ * with the highest priority value will be selected.
+ */
+ int priority;
+
+ /**
+ * pcsc - Use PC/SC and SIM/USIM card
+ */
+ int pcsc;
+
+ /**
+ * realm - Home Realm for Interworking
+ */
+ char *realm;
+
+ /**
+ * username - Username for Interworking network selection
+ */
+ char *username;
+
+ /**
+ * password - Password for Interworking network selection
+ */
+ char *password;
+
+ /**
+ * ca_cert - CA certificate for Interworking network selection
+ */
+ char *ca_cert;
+
+ /**
+ * client_cert - File path to client certificate file (PEM/DER)
+ *
+ * This field is used with Interworking networking selection for a case
+ * where client certificate/private key is used for authentication
+ * (EAP-TLS). Full path to the file should be used since working
+ * directory may change when wpa_supplicant is run in the background.
+ *
+ * Alternatively, a named configuration blob can be used by setting
+ * this to blob://blob_name.
+ */
+ char *client_cert;
+
+ /**
+ * private_key - File path to client private key file (PEM/DER/PFX)
+ *
+ * When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be
+ * commented out. Both the private key and certificate will be read
+ * from the PKCS#12 file in this case. Full path to the file should be
+ * used since working directory may change when wpa_supplicant is run
+ * in the background.
+ *
+ * Windows certificate store can be used by leaving client_cert out and
+ * configuring private_key in one of the following formats:
+ *
+ * cert://substring_to_match
+ *
+ * hash://certificate_thumbprint_in_hex
+ *
+ * For example: private_key="hash://63093aa9c47f56ae88334c7b65a4"
+ *
+ * Note that when running wpa_supplicant as an application, the user
+ * certificate store (My user account) is used, whereas computer store
+ * (Computer account) is used when running wpasvc as a service.
+ *
+ * Alternatively, a named configuration blob can be used by setting
+ * this to blob://blob_name.
+ */
+ char *private_key;
+
+ /**
+ * private_key_passwd - Password for private key file
+ */
+ char *private_key_passwd;
+
+ /**
+ * imsi - IMSI in <MCC> | <MNC> | '-' | <MSIN> format
+ */
+ char *imsi;
+
+ /**
+ * milenage - Milenage parameters for SIM/USIM simulator in
+ * <Ki>:<OPc>:<SQN> format
+ */
+ char *milenage;
+
+ /**
+ * domain - Home service provider FQDN
+ *
+ * This is used to compare against the Domain Name List to figure out
+ * whether the AP is operated by the Home SP.
+ */
+ char *domain;
+};
+
+
#define CFG_CHANGED_DEVICE_NAME BIT(0)
#define CFG_CHANGED_CONFIG_METHODS BIT(1)
#define CFG_CHANGED_DEVICE_TYPE BIT(2)
@@ -41,8 +164,9 @@
#define CFG_CHANGED_VENDOR_EXTENSION BIT(10)
#define CFG_CHANGED_P2P_LISTEN_CHANNEL BIT(11)
#define CFG_CHANGED_P2P_OPER_CHANNEL BIT(12)
+#define CFG_CHANGED_P2P_PREF_CHAN BIT(13)
#ifdef ANDROID_P2P
-#define CFG_CHANGED_IFACE_PRIORITY BIT(13)
+#define CFG_CHANGED_IFACE_PRIORITY BIT(14)
#endif
/**
@@ -75,6 +199,13 @@
int num_prio;
/**
+ * cred - Head of the credential list
+ *
+ * This is the head for the list of all the configured credentials.
+ */
+ struct wpa_cred *cred;
+
+ /**
* eapol_version - IEEE 802.1X/EAPOL version number
*
* wpa_supplicant is implemented based on IEEE Std 802.1X-2004 which
@@ -116,6 +247,15 @@
int ap_scan;
/**
+ * disable_scan_offload - Disable automatic offloading of scan requests
+ *
+ * By default, %wpa_supplicant tries to offload scanning if the driver
+ * indicates support for this (sched_scan). This configuration
+ * parameter can be used to disable this offloading mechanism.
+ */
+ int disable_scan_offload;
+
+ /**
* ctrl_interface - Parameters for the control interface
*
* If this is specified, %wpa_supplicant will open a control interface
@@ -214,6 +354,23 @@
char *pkcs11_module_path;
/**
+ * pcsc_reader - PC/SC reader name prefix
+ *
+ * If not %NULL, PC/SC reader with a name that matches this prefix is
+ * initialized for SIM/USIM access. Empty string can be used to match
+ * the first available reader.
+ */
+ char *pcsc_reader;
+
+ /**
+ * pcsc_pin - PIN for USIM, GSM SIM, and smartcards
+ *
+ * This field is used to configure PIN for SIM/USIM for EAP-SIM and
+ * EAP-AKA. If left out, this will be asked through control interface.
+ */
+ char *pcsc_pin;
+
+ /**
* driver_param - Driver interface parameters
*
* This text string is passed to the selected driver interface with the
@@ -359,6 +516,10 @@
char *p2p_ssid_postfix;
int persistent_reconnect;
int p2p_intra_bss;
+ unsigned int num_p2p_pref_chan;
+ struct p2p_channel *p2p_pref_chan;
+
+ struct wpabuf *wps_vendor_ext_m1;
#define MAX_WPS_VENDOR_EXT 10
/**
@@ -377,9 +538,12 @@
* state indefinitely until explicitly removed. As a P2P client, the
* maximum idle time of P2P_MAX_CLIENT_IDLE seconds is enforced, i.e.,
* this parameter is mainly meant for GO use and for P2P client, it can
- * only be used to reduce the default timeout to smaller value.
+ * only be used to reduce the default timeout to smaller value. A
+ * special value -1 can be used to configure immediate removal of the
+ * group for P2P client role on any disconnection after the data
+ * connection has been established.
*/
- unsigned int p2p_group_idle;
+ int p2p_group_idle;
/**
* bss_max_count - Maximum number of BSS entries to keep in memory
@@ -452,35 +616,55 @@
u8 hessid[ETH_ALEN];
/**
- * home_realm - Home Realm for Interworking
+ * hs20 - Hotspot 2.0
*/
- char *home_realm;
+ int hs20;
/**
- * home_username - Username for Interworking network selection
+ * pbc_in_m1 - AP mode WPS probing workaround for PBC with Windows 7
+ *
+ * Windows 7 uses incorrect way of figuring out AP's WPS capabilities
+ * by acting as a Registrar and using M1 from the AP. The config
+ * methods attribute in that message is supposed to indicate only the
+ * configuration method supported by the AP in Enrollee role, i.e., to
+ * add an external Registrar. For that case, PBC shall not be used and
+ * as such, the PushButton config method is removed from M1 by default.
+ * If pbc_in_m1=1 is included in the configuration file, the PushButton
+ * config method is left in M1 (if included in config_methods
+ * parameter) to allow Windows 7 to use PBC instead of PIN (e.g., from
+ * a label in the AP).
*/
- char *home_username;
+ int pbc_in_m1;
/**
- * home_password - Password for Interworking network selection
+ * autoscan - Automatic scan parameters or %NULL if none
+ *
+ * This is an optional set of parameters for automatic scanning
+ * within an interface in following format:
+ * <autoscan module name>:<module parameters>
*/
- char *home_password;
+ char *autoscan;
/**
- * home_ca_cert - CA certificate for Interworking network selection
+ * wps_nfc_dev_pw_id - NFC Device Password ID for password token
*/
- char *home_ca_cert;
+ int wps_nfc_dev_pw_id;
/**
- * home_imsi - IMSI in <MCC> | <MNC> | '-' | <MSIN> format
+ * wps_nfc_dh_pubkey - NFC DH Public Key for password token
*/
- char *home_imsi;
+ struct wpabuf *wps_nfc_dh_pubkey;
/**
- * home_milenage - Milenage parameters for SIM/USIM simulator in
- * <Ki>:<OPc>:<SQN> format
+ * wps_nfc_dh_pubkey - NFC DH Private Key for password token
*/
- char *home_milenage;
+ struct wpabuf *wps_nfc_dh_privkey;
+
+ /**
+ * wps_nfc_dh_pubkey - NFC Device Password for password token
+ */
+ struct wpabuf *wps_nfc_dev_pw;
+
#ifdef ANDROID_P2P
/**
* prioritize - Prioritize an Interface
@@ -522,6 +706,13 @@
void wpa_config_free_blob(struct wpa_config_blob *blob);
int wpa_config_remove_blob(struct wpa_config *config, const char *name);
+struct wpa_cred * wpa_config_get_cred(struct wpa_config *config, int id);
+struct wpa_cred * wpa_config_add_cred(struct wpa_config *config);
+int wpa_config_remove_cred(struct wpa_config *config, int id);
+void wpa_config_free_cred(struct wpa_cred *cred);
+int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
+ const char *value, int line);
+
struct wpa_config * wpa_config_alloc_empty(const char *ctrl_interface,
const char *driver_param);
#ifndef CONFIG_NO_STDOUT_DEBUG
diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
index a1955d4..8badc7b 100644
--- a/wpa_supplicant/config_file.c
+++ b/wpa_supplicant/config_file.c
@@ -1,6 +1,6 @@
/*
* WPA Supplicant / Configuration backend: text file
- * Copyright (c) 2003-2008, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -16,6 +16,7 @@
#include "config.h"
#include "base64.h"
#include "uuid.h"
+#include "p2p/p2p.h"
/**
@@ -178,6 +179,61 @@
}
+static struct wpa_cred * wpa_config_read_cred(FILE *f, int *line, int id)
+{
+ struct wpa_cred *cred;
+ int errors = 0, end = 0;
+ char buf[256], *pos, *pos2;
+
+ wpa_printf(MSG_MSGDUMP, "Line: %d - start of a new cred block", *line);
+ cred = os_zalloc(sizeof(*cred));
+ if (cred == NULL)
+ return NULL;
+ cred->id = id;
+
+ while (wpa_config_get_line(buf, sizeof(buf), f, line, &pos)) {
+ if (os_strcmp(pos, "}") == 0) {
+ end = 1;
+ break;
+ }
+
+ pos2 = os_strchr(pos, '=');
+ if (pos2 == NULL) {
+ wpa_printf(MSG_ERROR, "Line %d: Invalid cred line "
+ "'%s'.", *line, pos);
+ errors++;
+ continue;
+ }
+
+ *pos2++ = '\0';
+ if (*pos2 == '"') {
+ if (os_strchr(pos2 + 1, '"') == NULL) {
+ wpa_printf(MSG_ERROR, "Line %d: invalid "
+ "quotation '%s'.", *line, pos2);
+ errors++;
+ continue;
+ }
+ }
+
+ if (wpa_config_set_cred(cred, pos, pos2, *line) < 0)
+ errors++;
+ }
+
+ if (!end) {
+ wpa_printf(MSG_ERROR, "Line %d: cred block was not "
+ "terminated properly.", *line);
+ errors++;
+ }
+
+ if (errors) {
+ wpa_config_free_cred(cred);
+ cred = NULL;
+ }
+
+ return cred;
+}
+
+
#ifndef CONFIG_NO_CONFIG_BLOBS
static struct wpa_config_blob * wpa_config_read_blob(FILE *f, int *line,
const char *name)
@@ -264,11 +320,13 @@
struct wpa_config * wpa_config_read(const char *name)
{
FILE *f;
- char buf[256], *pos;
+ char buf[512], *pos;
int errors = 0, line = 0;
struct wpa_ssid *ssid, *tail = NULL, *head = NULL;
+ struct wpa_cred *cred, *cred_tail = NULL, *cred_head = NULL;
struct wpa_config *config;
int id = 0;
+ int cred_id = 0;
config = wpa_config_alloc_empty(NULL, NULL);
if (config == NULL)
@@ -302,6 +360,20 @@
errors++;
continue;
}
+ } else if (os_strcmp(pos, "cred={") == 0) {
+ cred = wpa_config_read_cred(f, &line, cred_id++);
+ if (cred == NULL) {
+ wpa_printf(MSG_ERROR, "Line %d: failed to "
+ "parse cred block.", line);
+ errors++;
+ continue;
+ }
+ if (cred_head == NULL) {
+ cred_head = cred_tail = cred;
+ } else {
+ cred_tail->next = cred;
+ cred_tail = cred;
+ }
#ifndef CONFIG_NO_CONFIG_BLOBS
} else if (os_strncmp(pos, "blob-base64-", 12) == 0) {
if (wpa_config_process_blob(config, f, &line, pos + 12)
@@ -322,6 +394,7 @@
config->ssid = head;
wpa_config_debug_dump_networks(config);
+ config->cred = cred_head;
#ifndef WPA_IGNORE_CONFIG_ERRORS
if (errors) {
@@ -515,9 +588,12 @@
write_psk(f, ssid);
write_proto(f, ssid);
write_key_mgmt(f, ssid);
+ INT_DEF(bg_scan_period, DEFAULT_BG_SCAN_PERIOD);
write_pairwise(f, ssid);
write_group(f, ssid);
write_auth_alg(f, ssid);
+ STR(bgscan);
+ STR(autoscan);
#ifdef IEEE8021X_EAPOL
write_eap(f, ssid);
STR(identity);
@@ -583,6 +659,29 @@
}
+static void wpa_config_write_cred(FILE *f, struct wpa_cred *cred)
+{
+ if (cred->priority)
+ fprintf(f, "\tpriority=%d\n", cred->priority);
+ if (cred->pcsc)
+ fprintf(f, "\tpcsc=%d\n", cred->pcsc);
+ if (cred->realm)
+ fprintf(f, "\trealm=\"%s\"\n", cred->realm);
+ if (cred->username)
+ fprintf(f, "\tusername=\"%s\"\n", cred->username);
+ if (cred->password)
+ fprintf(f, "\tpassword=\"%s\"\n", cred->password);
+ if (cred->ca_cert)
+ fprintf(f, "\tca_cert=\"%s\"\n", cred->ca_cert);
+ if (cred->imsi)
+ fprintf(f, "\timsi=\"%s\"\n", cred->imsi);
+ if (cred->milenage)
+ fprintf(f, "\tmilenage=\"%s\"\n", cred->milenage);
+ if (cred->domain)
+ fprintf(f, "\tdomain=\"%s\"\n", cred->domain);
+}
+
+
#ifndef CONFIG_NO_CONFIG_BLOBS
static int wpa_config_write_blob(FILE *f, struct wpa_config_blob *blob)
{
@@ -599,6 +698,23 @@
#endif /* CONFIG_NO_CONFIG_BLOBS */
+static void write_global_bin(FILE *f, const char *field,
+ const struct wpabuf *val)
+{
+ size_t i;
+ const u8 *pos;
+
+ if (val == NULL)
+ return;
+
+ fprintf(f, "%s=", field);
+ pos = wpabuf_head(val);
+ for (i = 0; i < wpabuf_len(val); i++)
+ fprintf(f, "%02X", *pos++);
+ fprintf(f, "\n");
+}
+
+
static void wpa_config_write_global(FILE *f, struct wpa_config *config)
{
#ifdef CONFIG_CTRL_IFACE
@@ -612,6 +728,9 @@
fprintf(f, "eapol_version=%d\n", config->eapol_version);
if (config->ap_scan != DEFAULT_AP_SCAN)
fprintf(f, "ap_scan=%d\n", config->ap_scan);
+ if (config->disable_scan_offload)
+ fprintf(f, "disable_scan_offload=%d\n",
+ config->disable_scan_offload);
if (config->fast_reauth != DEFAULT_FAST_REAUTH)
fprintf(f, "fast_reauth=%d\n", config->fast_reauth);
if (config->opensc_engine_path)
@@ -623,6 +742,10 @@
if (config->pkcs11_module_path)
fprintf(f, "pkcs11_module_path=%s\n",
config->pkcs11_module_path);
+ if (config->pcsc_reader)
+ fprintf(f, "pcsc_reader=%s\n", config->pcsc_reader);
+ if (config->pcsc_pin)
+ fprintf(f, "pcsc_pin=%s\n", config->pcsc_pin);
if (config->driver_param)
fprintf(f, "driver_param=%s\n", config->driver_param);
if (config->dot11RSNAConfigPMKLifetime)
@@ -667,6 +790,16 @@
if (config->wps_cred_processing)
fprintf(f, "wps_cred_processing=%d\n",
config->wps_cred_processing);
+ if (config->wps_vendor_ext_m1) {
+ int i, len = wpabuf_len(config->wps_vendor_ext_m1);
+ const u8 *p = wpabuf_head_u8(config->wps_vendor_ext_m1);
+ if (len > 0) {
+ fprintf(f, "wps_vendor_ext_m1=");
+ for (i = 0; i < len; i++)
+ fprintf(f, "%02x", *p++);
+ fprintf(f, "\n");
+ }
+ }
#endif /* CONFIG_WPS */
#ifdef CONFIG_P2P
if (config->p2p_listen_reg_class)
@@ -691,6 +824,16 @@
fprintf(f, "p2p_intra_bss=%u\n", config->p2p_intra_bss);
if (config->p2p_group_idle)
fprintf(f, "p2p_group_idle=%u\n", config->p2p_group_idle);
+ if (config->p2p_pref_chan) {
+ unsigned int i;
+ fprintf(f, "p2p_pref_chan=");
+ for (i = 0; i < config->num_p2p_pref_chan; i++) {
+ fprintf(f, "%s%u:%u", i > 0 ? "," : "",
+ config->p2p_pref_chan[i].op_class,
+ config->p2p_pref_chan[i].chan);
+ }
+ fprintf(f, "\n");
+ }
#endif /* CONFIG_P2P */
if (config->country[0] && config->country[1]) {
fprintf(f, "country=%c%c\n",
@@ -711,19 +854,11 @@
fprintf(f, "max_num_sta=%u\n", config->max_num_sta);
if (config->disassoc_low_ack)
fprintf(f, "disassoc_low_ack=%u\n", config->disassoc_low_ack);
+#ifdef CONFIG_HS20
+ if (config->hs20)
+ fprintf(f, "hs20=1\n");
+#endif /* CONFIG_HS20 */
#ifdef CONFIG_INTERWORKING
- if (config->home_realm)
- fprintf(f, "home_realm=%s\n", config->home_realm);
- if (config->home_username)
- fprintf(f, "home_username=%s\n", config->home_username);
- if (config->home_password)
- fprintf(f, "home_password=%s\n", config->home_password);
- if (config->home_ca_cert)
- fprintf(f, "home_ca_cert=%s\n", config->home_ca_cert);
- if (config->home_imsi)
- fprintf(f, "home_imsi=%s\n", config->home_imsi);
- if (config->home_milenage)
- fprintf(f, "home_milenage=%s\n", config->home_milenage);
if (config->interworking)
fprintf(f, "interworking=%u\n", config->interworking);
if (!is_zero_ether_addr(config->hessid))
@@ -732,6 +867,14 @@
fprintf(f, "access_network_type=%d\n",
config->access_network_type);
#endif /* CONFIG_INTERWORKING */
+ if (config->pbc_in_m1)
+ fprintf(f, "pbc_in_m1=%u\n", config->pbc_in_m1);
+ if (config->wps_nfc_dev_pw_id)
+ fprintf(f, "wps_nfc_dev_pw_id=%d\n",
+ config->wps_nfc_dev_pw_id);
+ write_global_bin(f, "wps_nfc_dh_pubkey", config->wps_nfc_dh_pubkey);
+ write_global_bin(f, "wps_nfc_dh_privkey", config->wps_nfc_dh_privkey);
+ write_global_bin(f, "wps_nfc_dev_pw", config->wps_nfc_dev_pw);
}
#endif /* CONFIG_NO_CONFIG_WRITE */
@@ -742,6 +885,7 @@
#ifndef CONFIG_NO_CONFIG_WRITE
FILE *f;
struct wpa_ssid *ssid;
+ struct wpa_cred *cred;
#ifndef CONFIG_NO_CONFIG_BLOBS
struct wpa_config_blob *blob;
#endif /* CONFIG_NO_CONFIG_BLOBS */
@@ -757,6 +901,12 @@
wpa_config_write_global(f, config);
+ for (cred = config->cred; cred; cred = cred->next) {
+ fprintf(f, "\ncred={\n");
+ wpa_config_write_cred(f, cred);
+ fprintf(f, "}\n");
+ }
+
for (ssid = config->ssid; ssid; ssid = ssid->next) {
if (ssid->key_mgmt == WPA_KEY_MGMT_WPS || ssid->temporary)
continue; /* do not save temporary networks */
diff --git a/wpa_supplicant/config_ssid.h b/wpa_supplicant/config_ssid.h
index 3be6c26..59ec309 100644
--- a/wpa_supplicant/config_ssid.h
+++ b/wpa_supplicant/config_ssid.h
@@ -25,6 +25,7 @@
WPA_CIPHER_WEP104 | WPA_CIPHER_WEP40)
#define DEFAULT_FRAGMENT_SIZE 1398
+#define DEFAULT_BG_SCAN_PERIOD -1
#define DEFAULT_DISABLE_HT 0
#define DEFAULT_DISABLE_HT40 0
#define DEFAULT_DISABLE_MAX_AMSDU -1 /* no change */
@@ -157,6 +158,12 @@
int key_mgmt;
/**
+ * bg_scan_period - Background scan period in seconds, 0 to disable, or
+ * -1 to indicate no change to default driver configuration
+ */
+ int bg_scan_period;
+
+ /**
* proto - Bitfield of allowed protocols, WPA_PROTO_*
*/
int proto;
@@ -377,6 +384,20 @@
char *bgscan;
/**
+ * ignore_broadcast_ssid - Hide SSID in AP mode
+ *
+ * Send empty SSID in beacons and ignore probe request frames that do
+ * not specify full SSID, i.e., require stations to know SSID.
+ * default: disabled (0)
+ * 1 = send empty (length=0) SSID in beacon and ignore probe request
+ * for broadcast SSID
+ * 2 = clear SSID (ASCII 0), but keep the original length (this may be
+ * required with some clients that do not support empty SSID) and
+ * ignore probe requests for broadcast SSID
+ */
+ int ignore_broadcast_ssid;
+
+ /**
* freq_list - Array of allowed frequencies or %NULL for all
*
* This is an optional zero-terminated array of frequencies in
@@ -476,6 +497,20 @@
*/
char *ht_mcs;
#endif /* CONFIG_HT_OVERRIDES */
+
+ /**
+ * ap_max_inactivity - Timeout in seconds to detect STA's inactivity
+ *
+ * This timeout value is used in AP mode to clean up inactive stations.
+ * By default: 300 seconds.
+ */
+ int ap_max_inactivity;
+
+ /**
+ * dtim_period - DTIM period in Beacon intervals
+ * By default: 2
+ */
+ int dtim_period;
};
#endif /* CONFIG_SSID_H */
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index a22cce5..2224738 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -1,6 +1,6 @@
/*
* WPA Supplicant / Control interface (shared code for all backends)
- * Copyright (c) 2004-2010, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2004-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -28,6 +28,7 @@
#include "ap.h"
#include "p2p_supplicant.h"
#include "p2p/p2p.h"
+#include "hs20_supplicant.h"
#include "notify.h"
#include "bss.h"
#include "scan.h"
@@ -35,6 +36,7 @@
#include "interworking.h"
#include "blacklist.h"
#include "wpas_glue.h"
+#include "autoscan.h"
extern struct wpa_driver_ops *wpa_drivers[];
@@ -59,7 +61,7 @@
num_ssid = 0;
ssid = wpa_s->conf->ssid;
while (ssid) {
- if (!ssid->disabled)
+ if (!wpas_network_disabled(wpa_s, ssid))
num_ssid++;
ssid = ssid->next;
}
@@ -81,7 +83,7 @@
i = 0;
ssid = wpa_s->conf->ssid;
while (ssid) {
- if (!ssid->disabled) {
+ if (!wpas_network_disabled(wpa_s, ssid)) {
params.ssids[i].ssid = ssid->ssid;
params.ssids[i].ssid_len = ssid->ssid_len;
params.num_ssids++;
@@ -114,6 +116,43 @@
}
+static int set_bssid_filter(struct wpa_supplicant *wpa_s, char *val)
+{
+ char *pos;
+ u8 addr[ETH_ALEN], *filter = NULL, *n;
+ size_t count = 0;
+
+ pos = val;
+ while (pos) {
+ if (*pos == '\0')
+ break;
+ if (hwaddr_aton(pos, addr)) {
+ os_free(filter);
+ return -1;
+ }
+ n = os_realloc(filter, (count + 1) * ETH_ALEN);
+ if (n == NULL) {
+ os_free(filter);
+ return -1;
+ }
+ filter = n;
+ os_memcpy(filter + count * ETH_ALEN, addr, ETH_ALEN);
+ count++;
+
+ pos = os_strchr(pos, ' ');
+ if (pos)
+ pos++;
+ }
+
+ wpa_hexdump(MSG_DEBUG, "bssid_filter", filter, count * ETH_ALEN);
+ os_free(wpa_s->bssid_filter);
+ wpa_s->bssid_filter = filter;
+ wpa_s->bssid_filter_count = count;
+
+ return 0;
+}
+
+
static int wpa_supplicant_ctrl_iface_set(struct wpa_supplicant *wpa_s,
char *cmd)
{
@@ -197,8 +236,52 @@
ret = pno_start(wpa_s);
else
ret = pno_stop(wpa_s);
+ } else if (os_strcasecmp(cmd, "radio_disabled") == 0) {
+ int disabled = atoi(value);
+ if (wpa_drv_radio_disable(wpa_s, disabled) < 0)
+ ret = -1;
+ else if (disabled)
+ wpa_supplicant_set_state(wpa_s, WPA_INACTIVE);
+ } else if (os_strcasecmp(cmd, "uapsd") == 0) {
+ if (os_strcmp(value, "disable") == 0)
+ wpa_s->set_sta_uapsd = 0;
+ else {
+ int be, bk, vi, vo;
+ char *pos;
+ /* format: BE,BK,VI,VO;max SP Length */
+ be = atoi(value);
+ pos = os_strchr(value, ',');
+ if (pos == NULL)
+ return -1;
+ pos++;
+ bk = atoi(pos);
+ pos = os_strchr(pos, ',');
+ if (pos == NULL)
+ return -1;
+ pos++;
+ vi = atoi(pos);
+ pos = os_strchr(pos, ',');
+ if (pos == NULL)
+ return -1;
+ pos++;
+ vo = atoi(pos);
+ /* ignore max SP Length for now */
+
+ wpa_s->set_sta_uapsd = 1;
+ wpa_s->sta_uapsd = 0;
+ if (be)
+ wpa_s->sta_uapsd |= BIT(0);
+ if (bk)
+ wpa_s->sta_uapsd |= BIT(1);
+ if (vi)
+ wpa_s->sta_uapsd |= BIT(2);
+ if (vo)
+ wpa_s->sta_uapsd |= BIT(3);
+ }
} else if (os_strcasecmp(cmd, "ps") == 0) {
ret = wpa_drv_set_p2p_powersave(wpa_s, atoi(value), -1, -1);
+ } else if (os_strcasecmp(cmd, "bssid_filter") == 0) {
+ ret = set_bssid_filter(wpa_s, value);
} else {
value[-1] = '=';
ret = wpa_config_process_global(wpa_s->conf, cmd, -1);
@@ -539,6 +622,80 @@
#endif /* CONFIG_WPS_OOB */
+#ifdef CONFIG_WPS_NFC
+
+static int wpa_supplicant_ctrl_iface_wps_nfc(struct wpa_supplicant *wpa_s,
+ char *cmd)
+{
+ u8 bssid[ETH_ALEN], *_bssid = bssid;
+
+ if (cmd == NULL || cmd[0] == '\0')
+ _bssid = NULL;
+ else if (hwaddr_aton(cmd, bssid))
+ return -1;
+
+ return wpas_wps_start_nfc(wpa_s, _bssid);
+}
+
+
+static int wpa_supplicant_ctrl_iface_wps_nfc_token(
+ struct wpa_supplicant *wpa_s, char *cmd, char *reply, size_t max_len)
+{
+ int ndef;
+ struct wpabuf *buf;
+ int res;
+
+ if (os_strcmp(cmd, "WPS") == 0)
+ ndef = 0;
+ else if (os_strcmp(cmd, "NDEF") == 0)
+ ndef = 1;
+ else
+ return -1;
+
+ buf = wpas_wps_nfc_token(wpa_s, ndef);
+ if (buf == NULL)
+ return -1;
+
+ res = wpa_snprintf_hex_uppercase(reply, max_len, wpabuf_head(buf),
+ wpabuf_len(buf));
+ reply[res++] = '\n';
+ reply[res] = '\0';
+
+ wpabuf_free(buf);
+
+ return res;
+}
+
+
+static int wpa_supplicant_ctrl_iface_wps_nfc_tag_read(
+ struct wpa_supplicant *wpa_s, char *pos)
+{
+ size_t len;
+ struct wpabuf *buf;
+ int ret;
+
+ len = os_strlen(pos);
+ if (len & 0x01)
+ return -1;
+ len /= 2;
+
+ buf = wpabuf_alloc(len);
+ if (buf == NULL)
+ return -1;
+ if (hexstr2bin(pos, wpabuf_put(buf, len), len) < 0) {
+ wpabuf_free(buf);
+ return -1;
+ }
+
+ ret = wpas_wps_nfc_tag_read(wpa_s, buf);
+ wpabuf_free(buf);
+
+ return ret;
+}
+
+#endif /* CONFIG_WPS_NFC */
+
+
static int wpa_supplicant_ctrl_iface_wps_reg(struct wpa_supplicant *wpa_s,
char *cmd)
{
@@ -735,6 +892,43 @@
ap.key_hex = new_key;
return wpas_wps_er_config(wpa_s, cmd, pin, &ap);
}
+
+
+#ifdef CONFIG_WPS_NFC
+static int wpa_supplicant_ctrl_iface_wps_er_nfc_config_token(
+ struct wpa_supplicant *wpa_s, char *cmd, char *reply, size_t max_len)
+{
+ int ndef;
+ struct wpabuf *buf;
+ int res;
+ char *uuid;
+
+ uuid = os_strchr(cmd, ' ');
+ if (uuid == NULL)
+ return -1;
+ *uuid++ = '\0';
+
+ if (os_strcmp(cmd, "WPS") == 0)
+ ndef = 0;
+ else if (os_strcmp(cmd, "NDEF") == 0)
+ ndef = 1;
+ else
+ return -1;
+
+ buf = wpas_wps_er_nfc_config_token(wpa_s, ndef, uuid);
+ if (buf == NULL)
+ return -1;
+
+ res = wpa_snprintf_hex_uppercase(reply, max_len, wpabuf_head(buf),
+ wpabuf_len(buf));
+ reply[res++] = '\n';
+ reply[res] = '\0';
+
+ wpabuf_free(buf);
+
+ return res;
+}
+#endif /* CONFIG_WPS_NFC */
#endif /* CONFIG_WPS_ER */
#endif /* CONFIG_WPS */
@@ -760,78 +954,6 @@
#endif /* CONFIG_IBSS_RSN */
-int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
- struct wpa_ssid *ssid,
- const char *field,
- const char *value)
-{
-#ifdef IEEE8021X_EAPOL
- struct eap_peer_config *eap = &ssid->eap;
-
- wpa_printf(MSG_DEBUG, "CTRL_IFACE: response handle field=%s", field);
- wpa_hexdump_ascii_key(MSG_DEBUG, "CTRL_IFACE: response value",
- (const u8 *) value, os_strlen(value));
-
- switch (wpa_supplicant_ctrl_req_from_string(field)) {
- case WPA_CTRL_REQ_EAP_IDENTITY:
- os_free(eap->identity);
- eap->identity = (u8 *) os_strdup(value);
- eap->identity_len = os_strlen(value);
- eap->pending_req_identity = 0;
- if (ssid == wpa_s->current_ssid)
- wpa_s->reassociate = 1;
- break;
- case WPA_CTRL_REQ_EAP_PASSWORD:
- os_free(eap->password);
- eap->password = (u8 *) os_strdup(value);
- eap->password_len = os_strlen(value);
- eap->pending_req_password = 0;
- if (ssid == wpa_s->current_ssid)
- wpa_s->reassociate = 1;
- break;
- case WPA_CTRL_REQ_EAP_NEW_PASSWORD:
- os_free(eap->new_password);
- eap->new_password = (u8 *) os_strdup(value);
- eap->new_password_len = os_strlen(value);
- eap->pending_req_new_password = 0;
- if (ssid == wpa_s->current_ssid)
- wpa_s->reassociate = 1;
- break;
- case WPA_CTRL_REQ_EAP_PIN:
- os_free(eap->pin);
- eap->pin = os_strdup(value);
- eap->pending_req_pin = 0;
- if (ssid == wpa_s->current_ssid)
- wpa_s->reassociate = 1;
- break;
- case WPA_CTRL_REQ_EAP_OTP:
- os_free(eap->otp);
- eap->otp = (u8 *) os_strdup(value);
- eap->otp_len = os_strlen(value);
- os_free(eap->pending_req_otp);
- eap->pending_req_otp = NULL;
- eap->pending_req_otp_len = 0;
- break;
- case WPA_CTRL_REQ_EAP_PASSPHRASE:
- os_free(eap->private_key_passwd);
- eap->private_key_passwd = (u8 *) os_strdup(value);
- eap->pending_req_passphrase = 0;
- if (ssid == wpa_s->current_ssid)
- wpa_s->reassociate = 1;
- break;
- default:
- wpa_printf(MSG_DEBUG, "CTRL_IFACE: Unknown field '%s'", field);
- return -1;
- }
-
- return 0;
-#else /* IEEE8021X_EAPOL */
- wpa_printf(MSG_DEBUG, "CTRL_IFACE: IEEE 802.1X not included");
- return -1;
-#endif /* IEEE8021X_EAPOL */
-}
-
-
static int wpa_supplicant_ctrl_iface_ctrl_rsp(struct wpa_supplicant *wpa_s,
char *rsp)
{
@@ -997,6 +1119,16 @@
return pos - buf;
pos += ret;
+#ifdef CONFIG_HS20
+ if (wpa_s->current_bss &&
+ wpa_bss_get_vendor_ie(wpa_s->current_bss, HS20_IE_VENDOR_TYPE)) {
+ ret = os_snprintf(pos, end - pos, "hs20=1\n");
+ if (ret < 0 || ret >= end - pos)
+ return pos - buf;
+ pos += ret;
+ }
+#endif /* CONFIG_HS20 */
+
if (wpa_key_mgmt_wpa_ieee8021x(wpa_s->key_mgmt) ||
wpa_s->key_mgmt == WPA_KEY_MGMT_IEEE8021X_NO_WPA) {
res = eapol_sm_get_status(wpa_s->eapol, pos, end - pos,
@@ -1507,6 +1639,14 @@
return -1;
pos += ret;
}
+#ifdef CONFIG_HS20
+ if (wpa_bss_get_vendor_ie(bss, HS20_IE_VENDOR_TYPE)) {
+ ret = os_snprintf(pos, end - pos, "[HS20]");
+ if (ret < 0 || ret >= end - pos)
+ return -1;
+ pos += ret;
+ }
+#endif /* CONFIG_HS20 */
ret = os_snprintf(pos, end - pos, "\t%s",
wpa_ssid_txt(bss->ssid, bss->ssid_len));
@@ -1608,6 +1748,11 @@
"ENABLE_NETWORK with persistent P2P group");
return -1;
}
+
+ if (os_strstr(cmd, " no-connect")) {
+ ssid->disabled = 0;
+ return 0;
+ }
}
wpa_supplicant_enable_network(wpa_s, ssid);
@@ -1691,6 +1836,9 @@
}
eapol_sm_invalidate_cached_session(wpa_s->eapol);
if (wpa_s->current_ssid) {
+#ifdef CONFIG_SME
+ wpa_s->sme.prev_bssid_set = 0;
+#endif /* CONFIG_SME */
wpa_sm_set_config(wpa_s->wpa, NULL);
eapol_sm_notify_config(wpa_s->eapol, NULL, NULL);
wpa_supplicant_disassociate(wpa_s,
@@ -1713,6 +1861,9 @@
}
if (ssid == wpa_s->current_ssid || wpa_s->current_ssid == NULL) {
+#ifdef CONFIG_SME
+ wpa_s->sme.prev_bssid_set = 0;
+#endif /* CONFIG_SME */
/*
* Invalidate the EAP session cache if the current or
* previously used network is removed.
@@ -1833,6 +1984,132 @@
}
+static int wpa_supplicant_ctrl_iface_list_creds(struct wpa_supplicant *wpa_s,
+ char *buf, size_t buflen)
+{
+ char *pos, *end;
+ struct wpa_cred *cred;
+ int ret;
+
+ pos = buf;
+ end = buf + buflen;
+ ret = os_snprintf(pos, end - pos,
+ "cred id / realm / username / domain / imsi\n");
+ if (ret < 0 || ret >= end - pos)
+ return pos - buf;
+ pos += ret;
+
+ cred = wpa_s->conf->cred;
+ while (cred) {
+ ret = os_snprintf(pos, end - pos, "%d\t%s\t%s\t%s\t%s\n",
+ cred->id, cred->realm ? cred->realm : "",
+ cred->username ? cred->username : "",
+ cred->domain ? cred->domain : "",
+ cred->imsi ? cred->imsi : "");
+ if (ret < 0 || ret >= end - pos)
+ return pos - buf;
+ pos += ret;
+
+ cred = cred->next;
+ }
+
+ return pos - buf;
+}
+
+
+static int wpa_supplicant_ctrl_iface_add_cred(struct wpa_supplicant *wpa_s,
+ char *buf, size_t buflen)
+{
+ struct wpa_cred *cred;
+ int ret;
+
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: ADD_CRED");
+
+ cred = wpa_config_add_cred(wpa_s->conf);
+ if (cred == NULL)
+ return -1;
+
+ ret = os_snprintf(buf, buflen, "%d\n", cred->id);
+ if (ret < 0 || (size_t) ret >= buflen)
+ return -1;
+ return ret;
+}
+
+
+static int wpa_supplicant_ctrl_iface_remove_cred(struct wpa_supplicant *wpa_s,
+ char *cmd)
+{
+ int id;
+ struct wpa_cred *cred;
+
+ /* cmd: "<cred id>" or "all" */
+ if (os_strcmp(cmd, "all") == 0) {
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED all");
+ cred = wpa_s->conf->cred;
+ while (cred) {
+ id = cred->id;
+ cred = cred->next;
+ wpa_config_remove_cred(wpa_s->conf, id);
+ }
+ return 0;
+ }
+
+ id = atoi(cmd);
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED id=%d", id);
+
+ cred = wpa_config_get_cred(wpa_s->conf, id);
+ if (cred == NULL ||
+ wpa_config_remove_cred(wpa_s->conf, id) < 0) {
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Could not find cred id=%d",
+ id);
+ return -1;
+ }
+
+ return 0;
+}
+
+
+static int wpa_supplicant_ctrl_iface_set_cred(struct wpa_supplicant *wpa_s,
+ char *cmd)
+{
+ int id;
+ struct wpa_cred *cred;
+ char *name, *value;
+
+ /* cmd: "<cred id> <variable name> <value>" */
+ name = os_strchr(cmd, ' ');
+ if (name == NULL)
+ return -1;
+ *name++ = '\0';
+
+ value = os_strchr(name, ' ');
+ if (value == NULL)
+ return -1;
+ *value++ = '\0';
+
+ id = atoi(cmd);
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: SET_CRED id=%d name='%s'",
+ id, name);
+ wpa_hexdump_ascii_key(MSG_DEBUG, "CTRL_IFACE: value",
+ (u8 *) value, os_strlen(value));
+
+ cred = wpa_config_get_cred(wpa_s->conf, id);
+ if (cred == NULL) {
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Could not find cred id=%d",
+ id);
+ return -1;
+ }
+
+ if (wpa_config_set_cred(cred, name, value, 0) < 0) {
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Failed to set cred "
+ "variable '%s'", name);
+ return -1;
+ }
+
+ return 0;
+}
+
+
#ifndef CONFIG_NO_CONFIG_WRITE
static int wpa_supplicant_ctrl_iface_save_config(struct wpa_supplicant *wpa_s)
{
@@ -2254,9 +2531,7 @@
int ret;
char *pos, *end;
const u8 *ie, *ie2;
- struct os_time now;
- os_get_time(&now);
pos = buf;
end = buf + buflen;
@@ -2328,6 +2603,9 @@
}
if (mask & WPA_BSS_MASK_AGE) {
+ struct os_time now;
+
+ os_get_time(&now);
ret = os_snprintf(pos, end - pos, "age=%d\n",
(int) (now.sec - bss->last_update.sec));
if (ret < 0 || ret >= end - pos)
@@ -2394,6 +2672,14 @@
return 0;
pos += ret;
}
+#ifdef CONFIG_HS20
+ if (wpa_bss_get_vendor_ie(bss, HS20_IE_VENDOR_TYPE)) {
+ ret = os_snprintf(pos, end - pos, "[HS20]");
+ if (ret < 0 || ret >= end - pos)
+ return -1;
+ pos += ret;
+ }
+#endif /* CONFIG_HS20 */
ret = os_snprintf(pos, end - pos, "\n");
if (ret < 0 || ret >= end - pos)
@@ -2444,19 +2730,28 @@
pos = anqp_add_hex(pos, end, "anqp_3gpp", bss->anqp_3gpp);
pos = anqp_add_hex(pos, end, "anqp_domain_name",
bss->anqp_domain_name);
+#ifdef CONFIG_HS20
+ pos = anqp_add_hex(pos, end, "hs20_operator_friendly_name",
+ bss->hs20_operator_friendly_name);
+ pos = anqp_add_hex(pos, end, "hs20_wan_metrics",
+ bss->hs20_wan_metrics);
+ pos = anqp_add_hex(pos, end, "hs20_connection_capability",
+ bss->hs20_connection_capability);
+#endif /* CONFIG_HS20 */
}
#endif /* CONFIG_INTERWORKING */
return pos - buf;
}
+
static int wpa_supplicant_ctrl_iface_bss(struct wpa_supplicant *wpa_s,
const char *cmd, char *buf,
size_t buflen)
{
u8 bssid[ETH_ALEN];
size_t i;
- struct wpa_bss *bss = NULL;
+ struct wpa_bss *bss;
struct wpa_bss *bsslast = NULL;
struct dl_list *next;
int ret = 0;
@@ -2467,33 +2762,45 @@
if (os_strncmp(cmd, "RANGE=", 6) == 0) {
if (os_strncmp(cmd + 6, "ALL", 3) == 0) {
bss = dl_list_first(&wpa_s->bss_id, struct wpa_bss,
- list_id);
+ list_id);
bsslast = dl_list_last(&wpa_s->bss_id, struct wpa_bss,
list_id);
} else { /* N1-N2 */
- if ((ctmp = os_strchr(cmd + 6, '-')) != NULL) {
- int id1, id2;
- id1 = atoi(cmd + 6);
- bss = wpa_bss_get_id(wpa_s, id1);
- id2 = atoi(ctmp + 1);
- if (id2 == 0)
- bsslast = dl_list_last(&wpa_s->bss_id,
- struct wpa_bss,
- list_id);
- else
- bsslast = wpa_bss_get_id(wpa_s, id2);
- } else {
- wpa_printf(MSG_ERROR, "Wrong range format");
+ unsigned int id1, id2;
+
+ if ((ctmp = os_strchr(cmd + 6, '-')) == NULL) {
+ wpa_printf(MSG_INFO, "Wrong BSS range "
+ "format");
return 0;
}
- }
- if ((ctmp = os_strstr(cmd, "MASK=")) != NULL) {
- mask = strtoul(ctmp + 5, NULL, 0x10);
- if (mask == 0)
- mask = WPA_BSS_MASK_ALL;
+
+ id1 = atoi(cmd + 6);
+ bss = wpa_bss_get_id(wpa_s, id1);
+ id2 = atoi(ctmp + 1);
+ if (id2 == 0)
+ bsslast = dl_list_last(&wpa_s->bss_id,
+ struct wpa_bss,
+ list_id);
+ else {
+ bsslast = wpa_bss_get_id(wpa_s, id2);
+ if (bsslast == NULL && bss && id2 > id1) {
+ struct wpa_bss *tmp = bss;
+ for (;;) {
+ next = tmp->list_id.next;
+ if (next == &wpa_s->bss_id)
+ break;
+ tmp = dl_list_entry(
+ next, struct wpa_bss,
+ list_id);
+ if (tmp->id > id2)
+ break;
+ bsslast = tmp;
+ }
+ }
+ }
}
} else if (os_strcmp(cmd, "FIRST") == 0)
- bss = dl_list_first(&wpa_s->bss, struct wpa_bss, list);
+ bss = dl_list_first(&wpa_s->bss_id, struct wpa_bss, list_id);
else if (os_strncmp(cmd, "ID-", 3) == 0) {
i = atoi(cmd + 3);
bss = wpa_bss_get_id(wpa_s, i);
@@ -2530,6 +2837,12 @@
}
}
+ if ((ctmp = os_strstr(cmd, "MASK=")) != NULL) {
+ mask = strtoul(ctmp + 5, NULL, 0x10);
+ if (mask == 0)
+ mask = WPA_BSS_MASK_ALL;
+ }
+
if (bss == NULL)
return 0;
@@ -2564,10 +2877,7 @@
struct wpa_supplicant *wpa_s, char *cmd)
{
int scan_int = atoi(cmd);
- if (scan_int < 0)
- return -1;
- wpa_s->scan_interval = scan_int;
- return 0;
+ return wpa_supplicant_set_scan_interval(wpa_s, scan_int);
}
@@ -2688,14 +2998,17 @@
enum p2p_wps_method wps_method;
int new_pin;
int ret;
- int persistent_group;
+ int persistent_group, persistent_id = -1;
int join;
int auth;
+ int automatic;
int go_intent = -1;
int freq = 0;
+ int pd;
- /* <addr> <"pbc" | "pin" | PIN> [label|display|keypad] [persistent]
- * [join] [auth] [go_intent=<0..15>] [freq=<in MHz>] */
+ /* <addr> <"pbc" | "pin" | PIN> [label|display|keypad]
+ * [persistent|persistent=<network id>]
+ * [join] [auth] [go_intent=<0..15>] [freq=<in MHz>] [provdisc] */
if (hwaddr_aton(cmd, addr))
return -1;
@@ -2706,8 +3019,23 @@
pos++;
persistent_group = os_strstr(pos, " persistent") != NULL;
+ pos2 = os_strstr(pos, " persistent=");
+ if (pos2) {
+ struct wpa_ssid *ssid;
+ persistent_id = atoi(pos2 + 12);
+ ssid = wpa_config_get_network(wpa_s->conf, persistent_id);
+ if (ssid == NULL || ssid->disabled != 2 ||
+ ssid->mode != WPAS_MODE_P2P_GO) {
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Could not find "
+ "SSID id=%d for persistent P2P group (GO)",
+ persistent_id);
+ return -1;
+ }
+ }
join = os_strstr(pos, " join") != NULL;
auth = os_strstr(pos, " auth") != NULL;
+ automatic = os_strstr(pos, " auto") != NULL;
+ pd = os_strstr(pos, " provdisc") != NULL;
pos2 = os_strstr(pos, " go_intent=");
if (pos2) {
@@ -2739,11 +3067,15 @@
if (os_strncmp(pos, "display", 7) == 0)
wps_method = WPS_PIN_DISPLAY;
}
+ if (!wps_pin_str_valid(pin)) {
+ os_memcpy(buf, "FAIL-INVALID-PIN\n", 17);
+ return 17;
+ }
}
new_pin = wpas_p2p_connect(wpa_s, addr, pin, wps_method,
- persistent_group, join, auth, go_intent,
- freq);
+ persistent_group, automatic, join,
+ auth, go_intent, freq, persistent_id, pd);
if (new_pin == -2) {
os_memcpy(buf, "FAIL-CHANNEL-UNAVAILABLE\n", 25);
return 25;
@@ -2777,8 +3109,9 @@
{
u8 addr[ETH_ALEN];
char *pos;
+ enum wpas_p2p_prov_disc_use use = WPAS_P2P_PD_FOR_GO_NEG;
- /* <addr> <config method> [join] */
+ /* <addr> <config method> [join|auto] */
if (hwaddr_aton(cmd, addr))
return -1;
@@ -2788,8 +3121,12 @@
return -1;
pos++;
- return wpas_p2p_prov_disc(wpa_s, addr, pos,
- os_strstr(pos, "join") != NULL);
+ if (os_strstr(pos, " join") != NULL)
+ use = WPAS_P2P_PD_FOR_JOIN;
+ else if (os_strstr(pos, " auto") != NULL)
+ use = WPAS_P2P_PD_AUTO;
+
+ return wpas_p2p_prov_disc(wpa_s, addr, pos, use);
}
@@ -2926,6 +3263,8 @@
static int p2p_ctrl_serv_disc_external(struct wpa_supplicant *wpa_s,
char *cmd)
{
+ if (os_strcmp(cmd, "0") && os_strcmp(cmd, "1"))
+ return -1;
wpa_s->p2p_sd_over_ctrl_iface = atoi(cmd);
return 0;
}
@@ -3278,6 +3617,56 @@
}
+static int p2p_ctrl_disallow_freq(struct wpa_supplicant *wpa_s,
+ const char *param)
+{
+ struct wpa_freq_range *freq = NULL, *n;
+ unsigned int count = 0, i;
+ const char *pos, *pos2, *pos3;
+
+ if (wpa_s->global->p2p == NULL)
+ return -1;
+
+ /*
+ * param includes comma separated frequency range.
+ * For example: 2412-2432,2462,5000-6000
+ */
+ pos = param;
+ while (pos && pos[0]) {
+ n = os_realloc(freq,
+ (count + 1) * sizeof(struct wpa_freq_range));
+ if (n == NULL) {
+ os_free(freq);
+ return -1;
+ }
+ freq = n;
+ freq[count].min = atoi(pos);
+ pos2 = os_strchr(pos, '-');
+ pos3 = os_strchr(pos, ',');
+ if (pos2 && (!pos3 || pos2 < pos3)) {
+ pos2++;
+ freq[count].max = atoi(pos2);
+ } else
+ freq[count].max = freq[count].min;
+ pos = pos3;
+ if (pos)
+ pos++;
+ count++;
+ }
+
+ for (i = 0; i < count; i++) {
+ wpa_printf(MSG_DEBUG, "P2P: Disallowed frequency range %u-%u",
+ freq[i].min, freq[i].max);
+ }
+
+ os_free(wpa_s->global->p2p_disallow_freq);
+ wpa_s->global->p2p_disallow_freq = freq;
+ wpa_s->global->num_p2p_disallow_freq = count;
+ wpas_p2p_update_channel_list(wpa_s);
+ return 0;
+}
+
+
static int p2p_ctrl_set(struct wpa_supplicant *wpa_s, char *cmd)
{
char *param;
@@ -3356,7 +3745,7 @@
}
return 0;
}
-#ifdef ANDROID_P2P
+
if (os_strcmp(cmd, "conc_pref") == 0) {
if (os_strcmp(param, "sta") == 0)
wpa_s->global->conc_pref = WPA_CONC_PREF_STA;
@@ -3367,10 +3756,10 @@
return -1;
}
wpa_printf(MSG_DEBUG, "Single channel concurrency preference: "
- "%s", param);
+ "%s", param);
return 0;
}
-#endif
+
if (os_strcmp(cmd, "force_long_sd") == 0) {
wpa_s->force_long_sd = atoi(param);
return 0;
@@ -3436,6 +3825,9 @@
return 0;
}
+ if (os_strcmp(cmd, "disallow_freq") == 0)
+ return p2p_ctrl_disallow_freq(wpa_s, param);
+
wpa_printf(MSG_DEBUG, "CTRL_IFACE: Unknown P2P_SET field value '%s'",
cmd);
@@ -3548,6 +3940,111 @@
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+
+static int get_hs20_anqp(struct wpa_supplicant *wpa_s, char *dst)
+{
+ u8 dst_addr[ETH_ALEN];
+ int used;
+ char *pos;
+ u32 subtypes = 0;
+
+ used = hwaddr_aton2(dst, dst_addr);
+ if (used < 0)
+ return -1;
+ pos = dst + used;
+ for (;;) {
+ int num = atoi(pos);
+ if (num <= 0 || num > 31)
+ return -1;
+ subtypes |= BIT(num);
+ pos = os_strchr(pos + 1, ',');
+ if (pos == NULL)
+ break;
+ pos++;
+ }
+
+ if (subtypes == 0)
+ return -1;
+
+ return hs20_anqp_send_req(wpa_s, dst_addr, subtypes, NULL, 0);
+}
+
+
+static int hs20_nai_home_realm_list(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const char *realm)
+{
+ u8 *buf;
+ size_t rlen, len;
+ int ret;
+
+ rlen = os_strlen(realm);
+ len = 3 + rlen;
+ buf = os_malloc(len);
+ if (buf == NULL)
+ return -1;
+ buf[0] = 1; /* NAI Home Realm Count */
+ buf[1] = 0; /* Formatted in accordance with RFC 4282 */
+ buf[2] = rlen;
+ os_memcpy(buf + 3, realm, rlen);
+
+ ret = hs20_anqp_send_req(wpa_s, addr,
+ BIT(HS20_STYPE_NAI_HOME_REALM_QUERY),
+ buf, len);
+
+ os_free(buf);
+
+ return ret;
+}
+
+
+static int hs20_get_nai_home_realm_list(struct wpa_supplicant *wpa_s,
+ char *dst)
+{
+ struct wpa_cred *cred = wpa_s->conf->cred;
+ u8 dst_addr[ETH_ALEN];
+ int used;
+ u8 *buf;
+ size_t len;
+ int ret;
+
+ used = hwaddr_aton2(dst, dst_addr);
+ if (used < 0)
+ return -1;
+
+ while (dst[used] == ' ')
+ used++;
+ if (os_strncmp(dst + used, "realm=", 6) == 0)
+ return hs20_nai_home_realm_list(wpa_s, dst_addr,
+ dst + used + 6);
+
+ len = os_strlen(dst + used);
+
+ if (len == 0 && cred && cred->realm)
+ return hs20_nai_home_realm_list(wpa_s, dst_addr, cred->realm);
+
+ if (len % 1)
+ return -1;
+ len /= 2;
+ buf = os_malloc(len);
+ if (buf == NULL)
+ return -1;
+ if (hexstr2bin(dst + used, buf, len) < 0) {
+ os_free(buf);
+ return -1;
+ }
+
+ ret = hs20_anqp_send_req(wpa_s, dst_addr,
+ BIT(HS20_STYPE_NAI_HOME_REALM_QUERY),
+ buf, len);
+ os_free(buf);
+
+ return ret;
+}
+
+#endif /* CONFIG_HS20 */
+
+
static int wpa_supplicant_ctrl_iface_sta_autoconnect(
struct wpa_supplicant *wpa_s, char *cmd)
{
@@ -3556,6 +4053,36 @@
}
+#ifdef CONFIG_AUTOSCAN
+
+static int wpa_supplicant_ctrl_iface_autoscan(struct wpa_supplicant *wpa_s,
+ char *cmd)
+{
+ enum wpa_states state = wpa_s->wpa_state;
+ char *new_params = NULL;
+
+ if (os_strlen(cmd) > 0) {
+ new_params = os_strdup(cmd);
+ if (new_params == NULL)
+ return -1;
+ }
+
+ os_free(wpa_s->conf->autoscan);
+ wpa_s->conf->autoscan = new_params;
+
+ if (wpa_s->conf->autoscan == NULL)
+ autoscan_deinit(wpa_s);
+ else if (state == WPA_DISCONNECTED || state == WPA_INACTIVE)
+ autoscan_init(wpa_s, 1);
+ else if (state == WPA_SCANNING)
+ wpa_supplicant_reinit_autoscan(wpa_s);
+
+ return 0;
+}
+
+#endif /* CONFIG_AUTOSCAN */
+
+
static int wpa_supplicant_signal_poll(struct wpa_supplicant *wpa_s, char *buf,
size_t buflen)
{
@@ -3654,6 +4181,7 @@
eapol_sm_notify_logoff(wpa_s->eapol, TRUE);
} else if (os_strcmp(buf, "REASSOCIATE") == 0) {
wpa_s->normal_scans = 0;
+ wpa_supplicant_reinit_autoscan(wpa_s);
if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
reply_len = -1;
else {
@@ -3663,6 +4191,7 @@
}
} else if (os_strcmp(buf, "RECONNECT") == 0) {
wpa_s->normal_scans = 0;
+ wpa_supplicant_reinit_autoscan(wpa_s);
if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
reply_len = -1;
else if (wpa_s->disconnected) {
@@ -3715,6 +4244,21 @@
if (wpa_supplicant_ctrl_iface_wps_oob(wpa_s, buf + 8))
reply_len = -1;
#endif /* CONFIG_WPS_OOB */
+#ifdef CONFIG_WPS_NFC
+ } else if (os_strcmp(buf, "WPS_NFC") == 0) {
+ if (wpa_supplicant_ctrl_iface_wps_nfc(wpa_s, NULL))
+ reply_len = -1;
+ } else if (os_strncmp(buf, "WPS_NFC ", 8) == 0) {
+ if (wpa_supplicant_ctrl_iface_wps_nfc(wpa_s, buf + 8))
+ reply_len = -1;
+ } else if (os_strncmp(buf, "WPS_NFC_TOKEN ", 14) == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_wps_nfc_token(
+ wpa_s, buf + 14, reply, reply_size);
+ } else if (os_strncmp(buf, "WPS_NFC_TAG_READ ", 17) == 0) {
+ if (wpa_supplicant_ctrl_iface_wps_nfc_tag_read(wpa_s,
+ buf + 17))
+ reply_len = -1;
+#endif /* CONFIG_WPS_NFC */
} else if (os_strncmp(buf, "WPS_REG ", 8) == 0) {
if (wpa_supplicant_ctrl_iface_wps_reg(wpa_s, buf + 8))
reply_len = -1;
@@ -3759,6 +4303,11 @@
} else if (os_strncmp(buf, "WPS_ER_CONFIG ", 14) == 0) {
if (wpa_supplicant_ctrl_iface_wps_er_config(wpa_s, buf + 14))
reply_len = -1;
+#ifdef CONFIG_WPS_NFC
+ } else if (os_strncmp(buf, "WPS_ER_NFC_CONFIG_TOKEN ", 24) == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_wps_er_nfc_config_token(
+ wpa_s, buf + 24, reply, reply_size);
+#endif /* CONFIG_WPS_NFC */
#endif /* CONFIG_WPS_ER */
#endif /* CONFIG_WPS */
#ifdef CONFIG_IBSS_RSN
@@ -3873,6 +4422,14 @@
if (get_anqp(wpa_s, buf + 9) < 0)
reply_len = -1;
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+ } else if (os_strncmp(buf, "HS20_ANQP_GET ", 14) == 0) {
+ if (get_hs20_anqp(wpa_s, buf + 14) < 0)
+ reply_len = -1;
+ } else if (os_strncmp(buf, "HS20_GET_NAI_HOME_REALM_LIST ", 29) == 0) {
+ if (hs20_get_nai_home_realm_list(wpa_s, buf + 29) < 0)
+ reply_len = -1;
+#endif /* CONFIG_HS20 */
} else if (os_strncmp(buf, WPA_CTRL_RSP, os_strlen(WPA_CTRL_RSP)) == 0)
{
if (wpa_supplicant_ctrl_iface_ctrl_rsp(
@@ -3898,19 +4455,30 @@
reply_len = wpa_supplicant_ctrl_iface_list_networks(
wpa_s, reply, reply_size);
} else if (os_strcmp(buf, "DISCONNECT") == 0) {
+#ifdef CONFIG_SME
+ wpa_s->sme.prev_bssid_set = 0;
+#endif /* CONFIG_SME */
wpa_s->reassociate = 0;
wpa_s->disconnected = 1;
wpa_supplicant_cancel_sched_scan(wpa_s);
+ wpa_supplicant_cancel_scan(wpa_s);
wpa_supplicant_deauthenticate(wpa_s,
WLAN_REASON_DEAUTH_LEAVING);
} else if (os_strcmp(buf, "SCAN") == 0) {
- wpa_s->normal_scans = 0;
if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
reply_len = -1;
else {
if (!wpa_s->scanning &&
((wpa_s->wpa_state <= WPA_SCANNING) ||
(wpa_s->wpa_state == WPA_COMPLETED))) {
+ wpa_s->normal_scans = 0;
+ wpa_s->scan_req = 2;
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+ } else if (wpa_s->sched_scanning) {
+ wpa_printf(MSG_DEBUG, "Stop ongoing "
+ "sched_scan to allow requested "
+ "full scan to proceed");
+ wpa_supplicant_cancel_sched_scan(wpa_s);
wpa_s->scan_req = 2;
wpa_supplicant_req_scan(wpa_s, 0, 0);
} else {
@@ -3944,6 +4512,18 @@
} else if (os_strncmp(buf, "GET_NETWORK ", 12) == 0) {
reply_len = wpa_supplicant_ctrl_iface_get_network(
wpa_s, buf + 12, reply, reply_size);
+ } else if (os_strcmp(buf, "LIST_CREDS") == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_list_creds(
+ wpa_s, reply, reply_size);
+ } else if (os_strcmp(buf, "ADD_CRED") == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_add_cred(
+ wpa_s, reply, reply_size);
+ } else if (os_strncmp(buf, "REMOVE_CRED ", 12) == 0) {
+ if (wpa_supplicant_ctrl_iface_remove_cred(wpa_s, buf + 12))
+ reply_len = -1;
+ } else if (os_strncmp(buf, "SET_CRED ", 9) == 0) {
+ if (wpa_supplicant_ctrl_iface_set_cred(wpa_s, buf + 9))
+ reply_len = -1;
#ifndef CONFIG_NO_CONFIG_WRITE
} else if (os_strcmp(buf, "SAVE_CONFIG") == 0) {
if (wpa_supplicant_ctrl_iface_save_config(wpa_s))
@@ -3976,6 +4556,12 @@
} else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
reply_len = ap_ctrl_iface_sta_next(wpa_s, buf + 9, reply,
reply_size);
+ } else if (os_strncmp(buf, "DEAUTHENTICATE ", 15) == 0) {
+ if (ap_ctrl_iface_sta_deauthenticate(wpa_s, buf + 15))
+ reply_len = -1;
+ } else if (os_strncmp(buf, "DISASSOCIATE ", 13) == 0) {
+ if (ap_ctrl_iface_sta_disassociate(wpa_s, buf + 13))
+ reply_len = -1;
#endif /* CONFIG_AP */
} else if (os_strcmp(buf, "SUSPEND") == 0) {
wpas_notify_suspend(wpa_s->global);
@@ -4010,6 +4596,11 @@
} else if (os_strncmp(buf, "SIGNAL_POLL", 11) == 0) {
reply_len = wpa_supplicant_signal_poll(wpa_s, reply,
reply_size);
+#ifdef CONFIG_AUTOSCAN
+ } else if (os_strncmp(buf, "AUTOSCAN ", 9) == 0) {
+ if (wpa_supplicant_ctrl_iface_autoscan(wpa_s, buf + 9))
+ reply_len = -1;
+#endif /* CONFIG_AUTOSCAN */
#ifdef ANDROID
} else if (os_strncmp(buf, "DRIVER ", 7) == 0) {
reply_len = wpa_supplicant_driver_cmd(wpa_s, buf + 7, reply,
diff --git a/wpa_supplicant/ctrl_iface.h b/wpa_supplicant/ctrl_iface.h
index 3f1c6a0..a329ef3 100644
--- a/wpa_supplicant/ctrl_iface.h
+++ b/wpa_supplicant/ctrl_iface.h
@@ -89,21 +89,6 @@
void wpa_supplicant_ctrl_iface_wait(struct ctrl_iface_priv *priv);
/**
- * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
- * @wpa_s: Pointer to wpa_supplicant data
- * @ssid: Pointer to the network block the reply is for
- * @field: field the response is a reply for
- * @value: value (ie, password, etc) for @field
- * Returns: 0 on success, non-zero on error
- *
- * Helper function to handle replies to control interface requests.
- */
-int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
- struct wpa_ssid *ssid,
- const char *field,
- const char *value);
-
-/**
* wpa_supplicant_global_ctrl_iface_init - Initialize global control interface
* @global: Pointer to global data from wpa_supplicant_init()
* Returns: Pointer to private data on success, %NULL on failure
diff --git a/wpa_supplicant/ctrl_iface_unix.c b/wpa_supplicant/ctrl_iface_unix.c
index 301156e..8dba46d 100644
--- a/wpa_supplicant/ctrl_iface_unix.c
+++ b/wpa_supplicant/ctrl_iface_unix.c
@@ -184,6 +184,7 @@
wpa_s = eloop_ctx;
}
os_memmove(ifname, ifend, strlen(ifend) + 1);
+ wpa_printf(MSG_DEBUG, "wpa_s %p cmd %s", wpa_s, buf);
}
#endif /* defined CONFIG_P2P && defined ANDROID_P2P */
reply = wpa_supplicant_ctrl_iface_process(wpa_s, buf,
@@ -397,7 +398,7 @@
}
if (bind(priv->sock, (struct sockaddr *) &addr,
sizeof(addr)) < 0) {
- perror("bind(PF_UNIX)");
+ perror("supp-ctrl-iface-init: bind(PF_UNIX)");
goto fail;
}
wpa_printf(MSG_DEBUG, "Successfully replaced leftover "
@@ -689,7 +690,8 @@
os_strlcpy(addr.sun_path, global->params.ctrl_interface,
sizeof(addr.sun_path));
if (bind(priv->sock, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
- perror("bind(PF_UNIX)");
+ perror("supp-global-ctrl-iface-init (will try fixup): "
+ "bind(PF_UNIX)");
if (connect(priv->sock, (struct sockaddr *) &addr,
sizeof(addr)) < 0) {
wpa_printf(MSG_DEBUG, "ctrl_iface exists, but does not"
@@ -704,7 +706,7 @@
}
if (bind(priv->sock, (struct sockaddr *) &addr,
sizeof(addr)) < 0) {
- perror("bind(PF_UNIX)");
+ perror("supp-glb-iface-init: bind(PF_UNIX)");
goto fail;
}
wpa_printf(MSG_DEBUG, "Successfully replaced leftover "
diff --git a/wpa_supplicant/dbus/dbus_common.c b/wpa_supplicant/dbus/dbus_common.c
index 5850636..5d0e31e 100644
--- a/wpa_supplicant/dbus/dbus_common.c
+++ b/wpa_supplicant/dbus/dbus_common.c
@@ -4,14 +4,8 @@
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "utils/includes.h"
diff --git a/wpa_supplicant/dbus/dbus_common.h b/wpa_supplicant/dbus/dbus_common.h
index 50da09b..aea7db7 100644
--- a/wpa_supplicant/dbus/dbus_common.h
+++ b/wpa_supplicant/dbus/dbus_common.h
@@ -4,14 +4,8 @@
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef DBUS_COMMON_H
diff --git a/wpa_supplicant/dbus/dbus_common_i.h b/wpa_supplicant/dbus/dbus_common_i.h
index 9dab1ee..a551ccd 100644
--- a/wpa_supplicant/dbus/dbus_common_i.h
+++ b/wpa_supplicant/dbus/dbus_common_i.h
@@ -4,14 +4,8 @@
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef DBUS_COMMON_I_H
@@ -25,6 +19,10 @@
struct wpa_global *global;
u32 next_objid;
int dbus_new_initialized;
+
+#if defined(CONFIG_CTRL_IFACE_DBUS_NEW) && defined(CONFIG_AP)
+ int dbus_noc_refcnt;
+#endif /* CONFIG_CTRL_IFACE_DBUS_NEW && CONFIG_AP */
};
#endif /* DBUS_COMMON_I_H */
diff --git a/wpa_supplicant/dbus/dbus_dict_helpers.c b/wpa_supplicant/dbus/dbus_dict_helpers.c
index 68a9c28..67924e0 100644
--- a/wpa_supplicant/dbus/dbus_dict_helpers.c
+++ b/wpa_supplicant/dbus/dbus_dict_helpers.c
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
@@ -1104,5 +1098,5 @@
break;
}
- memset(entry, 0, sizeof(struct wpa_dbus_dict_entry));
+ os_memset(entry, 0, sizeof(struct wpa_dbus_dict_entry));
}
diff --git a/wpa_supplicant/dbus/dbus_dict_helpers.h b/wpa_supplicant/dbus/dbus_dict_helpers.h
index 2f6eb45..9666349 100644
--- a/wpa_supplicant/dbus/dbus_dict_helpers.h
+++ b/wpa_supplicant/dbus/dbus_dict_helpers.h
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef DBUS_DICT_HELPERS_H
diff --git a/wpa_supplicant/dbus/dbus_new.c b/wpa_supplicant/dbus/dbus_new.c
index ce7cffb..a9957ab 100644
--- a/wpa_supplicant/dbus/dbus_new.c
+++ b/wpa_supplicant/dbus/dbus_new.c
@@ -4,14 +4,8 @@
* Copyright (c) 2009-2010, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
@@ -31,6 +25,99 @@
#include "dbus_new_handlers_p2p.h"
#include "p2p/p2p.h"
+#ifdef CONFIG_AP /* until needed by something else */
+
+/*
+ * NameOwnerChanged handling
+ *
+ * Some services we provide allow an application to register for
+ * a signal that it needs. While it can also unregister, we must
+ * be prepared for the case where the application simply crashes
+ * and thus doesn't clean up properly. The way to handle this in
+ * DBus is to register for the NameOwnerChanged signal which will
+ * signal an owner change to NULL if the peer closes the socket
+ * for whatever reason.
+ *
+ * Handle this signal via a filter function whenever necessary.
+ * The code below also handles refcounting in case in the future
+ * there will be multiple instances of this subscription scheme.
+ */
+static const char wpas_dbus_noc_filter_str[] =
+ "interface=org.freedesktop.DBus,member=NameOwnerChanged";
+
+
+static DBusHandlerResult noc_filter(DBusConnection *conn,
+ DBusMessage *message, void *data)
+{
+ struct wpas_dbus_priv *priv = data;
+
+ if (dbus_message_get_type(message) != DBUS_MESSAGE_TYPE_SIGNAL)
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+
+ if (dbus_message_is_signal(message, DBUS_INTERFACE_DBUS,
+ "NameOwnerChanged")) {
+ const char *name;
+ const char *prev_owner;
+ const char *new_owner;
+ DBusError derr;
+ struct wpa_supplicant *wpa_s;
+
+ dbus_error_init(&derr);
+
+ if (!dbus_message_get_args(message, &derr,
+ DBUS_TYPE_STRING, &name,
+ DBUS_TYPE_STRING, &prev_owner,
+ DBUS_TYPE_STRING, &new_owner,
+ DBUS_TYPE_INVALID)) {
+ /* Ignore this error */
+ dbus_error_free(&derr);
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ }
+
+ for (wpa_s = priv->global->ifaces; wpa_s; wpa_s = wpa_s->next)
+ {
+ if (wpa_s->preq_notify_peer != NULL &&
+ os_strcmp(name, wpa_s->preq_notify_peer) == 0 &&
+ (new_owner == NULL || os_strlen(new_owner) == 0)) {
+ /* probe request owner disconnected */
+ os_free(wpa_s->preq_notify_peer);
+ wpa_s->preq_notify_peer = NULL;
+ wpas_dbus_unsubscribe_noc(priv);
+ }
+ }
+ }
+
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+}
+
+
+void wpas_dbus_subscribe_noc(struct wpas_dbus_priv *priv)
+{
+ priv->dbus_noc_refcnt++;
+ if (priv->dbus_noc_refcnt > 1)
+ return;
+
+ if (!dbus_connection_add_filter(priv->con, noc_filter, priv, NULL)) {
+ wpa_printf(MSG_ERROR, "dbus: failed to add filter");
+ return;
+ }
+
+ dbus_bus_add_match(priv->con, wpas_dbus_noc_filter_str, NULL);
+}
+
+
+void wpas_dbus_unsubscribe_noc(struct wpas_dbus_priv *priv)
+{
+ priv->dbus_noc_refcnt--;
+ if (priv->dbus_noc_refcnt > 0)
+ return;
+
+ dbus_bus_remove_match(priv->con, wpas_dbus_noc_filter_str, NULL);
+ dbus_connection_remove_filter(priv->con, noc_filter, priv);
+}
+
+#endif /* CONFIG_AP */
+
/**
* wpas_dbus_signal_interface - Send a interface related event signal
@@ -747,6 +834,41 @@
dbus_message_unref(msg);
}
+
+void wpas_dbus_signal_eap_status(struct wpa_supplicant *wpa_s,
+ const char *status, const char *parameter)
+{
+ struct wpas_dbus_priv *iface;
+ DBusMessage *msg;
+ DBusMessageIter iter;
+
+ iface = wpa_s->global->dbus;
+
+ /* Do nothing if the control interface is not turned on */
+ if (iface == NULL)
+ return;
+
+ msg = dbus_message_new_signal(wpa_s->dbus_new_path,
+ WPAS_DBUS_NEW_IFACE_INTERFACE,
+ "EAP");
+ if (msg == NULL)
+ return;
+
+ dbus_message_iter_init_append(msg, &iter);
+
+ if (!dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING, &status)
+ ||
+ !dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING,
+ ¶meter))
+ goto nomem;
+
+ dbus_connection_send(iface->con, msg, NULL);
+
+nomem:
+ dbus_message_unref(msg);
+}
+
+
#ifdef CONFIG_P2P
/**
@@ -953,7 +1075,7 @@
if (os_memcmp(ssid->ssid, P2P_WILDCARD_SSID, P2P_WILDCARD_SSID_LEN))
return -1;
- memcpy(group_name, ssid->ssid + P2P_WILDCARD_SSID_LEN, 2);
+ os_memcpy(group_name, ssid->ssid + P2P_WILDCARD_SSID_LEN, 2);
group_name[2] = '\0';
os_snprintf(group_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
@@ -1607,10 +1729,12 @@
enum wpas_dbus_prop property)
{
char *prop;
+ dbus_bool_t flush;
if (wpa_s->dbus_new_path == NULL)
return; /* Skip signal since D-Bus setup is not yet ready */
+ flush = FALSE;
switch (property) {
case WPAS_DBUS_PROP_AP_SCAN:
prop = "ApScan";
@@ -1633,6 +1757,10 @@
case WPAS_DBUS_PROP_CURRENT_AUTH_MODE:
prop = "CurrentAuthMode";
break;
+ case WPAS_DBUS_PROP_DISCONNECT_REASON:
+ prop = "DisconnectReason";
+ flush = TRUE;
+ break;
default:
wpa_printf(MSG_ERROR, "dbus: %s: Unknown Property value %d",
__func__, property);
@@ -1642,6 +1770,10 @@
wpa_dbus_mark_property_changed(wpa_s->global->dbus,
wpa_s->dbus_new_path,
WPAS_DBUS_NEW_IFACE_INTERFACE, prop);
+ if (flush) {
+ wpa_dbus_flush_object_changed_properties(
+ wpa_s->global->dbus->con, wpa_s->dbus_new_path);
+ }
}
@@ -1792,6 +1924,15 @@
END_ARGS
}
},
+#ifdef CONFIG_AUTOSCAN
+ { "AutoScan", WPAS_DBUS_NEW_IFACE_INTERFACE,
+ (WPADBusMethodHandler) &wpas_dbus_handler_autoscan,
+ {
+ { "arg", "s", ARG_IN },
+ END_ARGS
+ }
+ },
+#endif /* CONFIG_AUTOSCAN */
{ NULL, NULL, NULL, { END_ARGS } }
};
@@ -2029,11 +2170,11 @@
struct wpas_dbus_priv *ctrl_iface;
char net_obj_path[WPAS_DBUS_OBJECT_PATH_MAX];
int ret;
+#ifdef CONFIG_P2P
struct wpa_ssid *ssid;
ssid = wpa_config_get_network(wpa_s->conf, nid);
-#ifdef CONFIG_P2P
/* If it is a persistent group unregister it as such */
if (ssid && network_is_persistent_group(ssid))
return wpas_dbus_unregister_persistent_group(wpa_s, nid);
@@ -2487,6 +2628,20 @@
END_ARGS
}
},
+#ifdef CONFIG_AP
+ { "SubscribeProbeReq", WPAS_DBUS_NEW_IFACE_INTERFACE,
+ (WPADBusMethodHandler) wpas_dbus_handler_subscribe_preq,
+ {
+ END_ARGS
+ }
+ },
+ { "UnsubscribeProbeReq", WPAS_DBUS_NEW_IFACE_INTERFACE,
+ (WPADBusMethodHandler) wpas_dbus_handler_unsubscribe_preq,
+ {
+ END_ARGS
+ }
+ },
+#endif /* CONFIG_AP */
{ NULL, NULL, NULL, { END_ARGS } }
};
@@ -2559,6 +2714,10 @@
wpas_dbus_getter_fast_reauth,
wpas_dbus_setter_fast_reauth
},
+ { "ScanInterval", WPAS_DBUS_NEW_IFACE_INTERFACE, "i",
+ wpas_dbus_getter_scan_interval,
+ wpas_dbus_setter_scan_interval
+ },
#ifdef CONFIG_WPS
{ "ProcessCredentials", WPAS_DBUS_NEW_IFACE_WPS, "b",
wpas_dbus_getter_process_credentials,
@@ -2566,9 +2725,9 @@
},
#endif /* CONFIG_WPS */
#ifdef CONFIG_P2P
- { "P2PDeviceProperties", WPAS_DBUS_NEW_IFACE_P2PDEVICE, "a{sv}",
- wpas_dbus_getter_p2p_device_properties,
- wpas_dbus_setter_p2p_device_properties
+ { "P2PDeviceConfig", WPAS_DBUS_NEW_IFACE_P2PDEVICE, "a{sv}",
+ wpas_dbus_getter_p2p_device_config,
+ wpas_dbus_setter_p2p_device_config
},
{ "Peers", WPAS_DBUS_NEW_IFACE_P2PDEVICE, "ao",
wpas_dbus_getter_p2p_peers,
@@ -2591,6 +2750,10 @@
NULL
},
#endif /* CONFIG_P2P */
+ { "DisconnectReason", WPAS_DBUS_NEW_IFACE_INTERFACE, "i",
+ wpas_dbus_getter_disconnect_reason,
+ NULL
+ },
{ NULL, NULL, NULL, NULL, NULL }
};
@@ -2809,12 +2972,27 @@
}
},
#endif /* CONFIG_P2P */
+#ifdef CONFIG_AP
+ { "ProbeRequest", WPAS_DBUS_NEW_IFACE_INTERFACE,
+ {
+ { "args", "a{sv}", ARG_OUT },
+ END_ARGS
+ }
+ },
+#endif /* CONFIG_AP */
{ "Certification", WPAS_DBUS_NEW_IFACE_INTERFACE,
{
{ "certification", "a{sv}", ARG_OUT },
END_ARGS
}
},
+ { "EAP", WPAS_DBUS_NEW_IFACE_INTERFACE,
+ {
+ { "status", "s", ARG_OUT },
+ { "parameter", "s", ARG_OUT },
+ END_ARGS
+ }
+ },
{ NULL, NULL, { END_ARGS } }
};
@@ -2882,6 +3060,15 @@
wpa_printf(MSG_DEBUG, "dbus: Unregister interface object '%s'",
wpa_s->dbus_new_path);
+
+#ifdef CONFIG_AP
+ if (wpa_s->preq_notify_peer) {
+ wpas_dbus_unsubscribe_noc(ctrl_iface);
+ os_free(wpa_s->preq_notify_peer);
+ wpa_s->preq_notify_peer = NULL;
+ }
+#endif /* CONFIG_AP */
+
if (wpa_dbus_unregister_object_per_iface(ctrl_iface,
wpa_s->dbus_new_path))
return -1;
@@ -2921,11 +3108,11 @@
wpas_dbus_getter_p2p_peer_group_capability,
NULL
},
- { "SecondaryDeviceTypes", WPAS_DBUS_NEW_IFACE_P2P_PEER, "ay",
+ { "SecondaryDeviceTypes", WPAS_DBUS_NEW_IFACE_P2P_PEER, "aay",
wpas_dbus_getter_p2p_peer_secondary_device_types,
NULL
},
- { "VendorExtension", WPAS_DBUS_NEW_IFACE_P2P_PEER, "as",
+ { "VendorExtension", WPAS_DBUS_NEW_IFACE_P2P_PEER, "aay",
wpas_dbus_getter_p2p_peer_vendor_extension,
NULL
},
@@ -3126,10 +3313,37 @@
wpas_dbus_getter_p2p_group_members,
NULL
},
- { "Properties",
- WPAS_DBUS_NEW_IFACE_P2P_GROUP, "a{sv}",
- wpas_dbus_getter_p2p_group_properties,
- wpas_dbus_setter_p2p_group_properties
+ { "Group", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "o",
+ wpas_dbus_getter_p2p_group,
+ NULL
+ },
+ { "Role", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "s",
+ wpas_dbus_getter_p2p_role,
+ NULL
+ },
+ { "SSID", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "ay",
+ wpas_dbus_getter_p2p_group_ssid,
+ NULL
+ },
+ { "BSSID", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "ay",
+ wpas_dbus_getter_p2p_group_bssid,
+ NULL
+ },
+ { "Frequency", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "q",
+ wpas_dbus_getter_p2p_group_frequency,
+ NULL
+ },
+ { "Passphrase", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "s",
+ wpas_dbus_getter_p2p_group_passphrase,
+ NULL
+ },
+ { "PSK", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "ay",
+ wpas_dbus_getter_p2p_group_psk,
+ NULL
+ },
+ { "WPSVendorExtensions", WPAS_DBUS_NEW_IFACE_P2P_GROUP, "aay",
+ wpas_dbus_getter_p2p_group_vendor_ext,
+ wpas_dbus_setter_p2p_group_vendor_ext
},
{ NULL, NULL, NULL, NULL, NULL }
};
@@ -3251,10 +3465,6 @@
static const struct wpa_dbus_property_desc
wpas_dbus_p2p_groupmember_properties[] = {
- { "Properties", WPAS_DBUS_NEW_IFACE_P2P_GROUPMEMBER, "a{sv}",
- wpas_dbus_getter_p2p_group_properties,
- NULL
- },
{ NULL, NULL, NULL, NULL, NULL }
};
diff --git a/wpa_supplicant/dbus/dbus_new.h b/wpa_supplicant/dbus/dbus_new.h
index 93ce722..44cde42 100644
--- a/wpa_supplicant/dbus/dbus_new.h
+++ b/wpa_supplicant/dbus/dbus_new.h
@@ -3,14 +3,8 @@
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
* Copyright (c) 2009-2010, Witold Sowa <witold.sowa@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef CTRL_IFACE_DBUS_NEW_H
@@ -34,6 +28,7 @@
WPAS_DBUS_PROP_CURRENT_NETWORK,
WPAS_DBUS_PROP_CURRENT_AUTH_MODE,
WPAS_DBUS_PROP_BSSS,
+ WPAS_DBUS_PROP_DISCONNECT_REASON,
};
enum wpas_dbus_bss_prop {
@@ -115,6 +110,17 @@
#define WPAS_DBUS_ERROR_BLOB_UNKNOWN \
WPAS_DBUS_NEW_INTERFACE ".BlobUnknown"
+#define WPAS_DBUS_ERROR_SUBSCRIPTION_IN_USE \
+ WPAS_DBUS_NEW_INTERFACE ".SubscriptionInUse"
+#define WPAS_DBUS_ERROR_NO_SUBSCRIPTION \
+ WPAS_DBUS_NEW_INTERFACE ".NoSubscription"
+#define WPAS_DBUS_ERROR_SUBSCRIPTION_EPERM \
+ WPAS_DBUS_NEW_INTERFACE ".SubscriptionNotYou"
+
+
+void wpas_dbus_subscribe_noc(struct wpas_dbus_priv *priv);
+void wpas_dbus_unsubscribe_noc(struct wpas_dbus_priv *priv);
+
#ifdef CONFIG_CTRL_IFACE_DBUS_NEW
@@ -210,6 +216,11 @@
int depth, const char *subject,
const char *cert_hash,
const struct wpabuf *cert);
+void wpas_dbus_signal_preq(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len, u32 ssi_signal);
+void wpas_dbus_signal_eap_status(struct wpa_supplicant *wpa_s,
+ const char *status, const char *parameter);
#else /* CONFIG_CTRL_IFACE_DBUS_NEW */
@@ -467,6 +478,20 @@
{
}
+static inline void wpas_dbus_signal_preq(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *dst,
+ const u8 *bssid,
+ const u8 *ie, size_t ie_len,
+ u32 ssi_signal)
+{
+}
+
+static inline void wpas_dbus_signal_eap_status(struct wpa_supplicant *wpa_s,
+ const char *status,
+ const char *parameter)
+{
+}
+
#endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
#endif /* CTRL_IFACE_DBUS_H_NEW */
diff --git a/wpa_supplicant/dbus/dbus_new_handlers.c b/wpa_supplicant/dbus/dbus_new_handlers.c
index da67bea..8145a70 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers.c
+++ b/wpa_supplicant/dbus/dbus_new_handlers.c
@@ -4,14 +4,8 @@
* Copyright (c) 2009-2010, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
@@ -28,10 +22,12 @@
#include "../bss.h"
#include "../scan.h"
#include "../ctrl_iface.h"
+#include "../autoscan.h"
#include "dbus_new_helpers.h"
#include "dbus_new.h"
#include "dbus_new_handlers.h"
#include "dbus_dict_helpers.h"
+#include "dbus_common_i.h"
extern int wpa_debug_level;
extern int wpa_debug_show_keys;
@@ -253,7 +249,7 @@
if ((os_strcmp(entry.key, "psk") == 0 &&
value[0] == '"' && ssid->ssid_len) ||
- (strcmp(entry.key, "ssid") == 0 && ssid->passphrase))
+ (os_strcmp(entry.key, "ssid") == 0 && ssid->passphrase))
wpa_config_update_psk(ssid);
else if (os_strcmp(entry.key, "priority") == 0)
wpa_config_update_prio_list(wpa_s->conf);
@@ -448,6 +444,76 @@
/**
+ * wpas_dbus_simple_array_array_property_getter - Get array array type property
+ * @iter: Pointer to incoming dbus message iterator
+ * @type: DBus type of property array elements (must be basic type)
+ * @array: pointer to array of elements to put into response message
+ * @array_len: length of above array
+ * @error: a pointer to an error to fill on failure
+ * Returns: TRUE if the request succeeded, FALSE if it failed
+ *
+ * Generic getter for array type properties. Array elements type is
+ * required to be basic.
+ */
+dbus_bool_t wpas_dbus_simple_array_array_property_getter(DBusMessageIter *iter,
+ const int type,
+ struct wpabuf **array,
+ size_t array_len,
+ DBusError *error)
+{
+ DBusMessageIter variant_iter, array_iter;
+ char type_str[] = "aa?";
+ char inner_type_str[] = "a?";
+ const char *sub_type_str;
+ size_t i;
+
+ if (!dbus_type_is_basic(type)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: given type is not basic", __func__);
+ return FALSE;
+ }
+
+ sub_type_str = wpa_dbus_type_as_string(type);
+ type_str[2] = sub_type_str[0];
+ inner_type_str[1] = sub_type_str[0];
+
+ if (!dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
+ type_str, &variant_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 1", __func__);
+ return FALSE;
+ }
+ if (!dbus_message_iter_open_container(&variant_iter, DBUS_TYPE_ARRAY,
+ inner_type_str, &array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 2", __func__);
+ return FALSE;
+ }
+
+ for (i = 0; i < array_len; i++) {
+ wpa_dbus_dict_bin_array_add_element(&array_iter,
+ wpabuf_head(array[i]),
+ wpabuf_len(array[i]));
+
+ }
+
+ if (!dbus_message_iter_close_container(&variant_iter, &array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to close message 2", __func__);
+ return FALSE;
+ }
+
+ if (!dbus_message_iter_close_container(iter, &variant_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to close message 1", __func__);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+
+/**
* wpas_dbus_handler_create_interface - Request registration of a network iface
* @message: Pointer to incoming dbus message
* @global: %wpa_supplicant global data structure
@@ -477,25 +543,25 @@
while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
goto error;
- if (!strcmp(entry.key, "Driver") &&
+ if (!os_strcmp(entry.key, "Driver") &&
(entry.type == DBUS_TYPE_STRING)) {
driver = os_strdup(entry.str_value);
wpa_dbus_dict_entry_clear(&entry);
if (driver == NULL)
goto error;
- } else if (!strcmp(entry.key, "Ifname") &&
+ } else if (!os_strcmp(entry.key, "Ifname") &&
(entry.type == DBUS_TYPE_STRING)) {
ifname = os_strdup(entry.str_value);
wpa_dbus_dict_entry_clear(&entry);
if (ifname == NULL)
goto error;
- } else if (!strcmp(entry.key, "ConfigFile") &&
+ } else if (!os_strcmp(entry.key, "ConfigFile") &&
(entry.type == DBUS_TYPE_STRING)) {
confname = os_strdup(entry.str_value);
wpa_dbus_dict_entry_clear(&entry);
if (confname == NULL)
goto error;
- } else if (!strcmp(entry.key, "BridgeIfname") &&
+ } else if (!os_strcmp(entry.key, "BridgeIfname") &&
(entry.type == DBUS_TYPE_STRING)) {
bridge_ifname = os_strdup(entry.str_value);
wpa_dbus_dict_entry_clear(&entry);
@@ -1216,6 +1282,9 @@
/* Add wildcard ssid */
params.num_ssids++;
}
+#ifdef CONFIG_AUTOSCAN
+ autoscan_deinit(wpa_s);
+#endif /* CONFIG_AUTOSCAN */
wpa_supplicant_trigger_scan(wpa_s, ¶ms);
} else {
wpa_printf(MSG_DEBUG, "wpas_dbus_handler_scan[dbus]: "
@@ -1736,6 +1805,54 @@
}
+#ifdef CONFIG_AUTOSCAN
+/**
+ * wpas_dbus_handler_autoscan - Set autoscan parameters for the interface
+ * @message: Pointer to incoming dbus message
+ * @wpa_s: wpa_supplicant structure for a network interface
+ * Returns: NULL
+ *
+ * Handler function for "AutoScan" method call of network interface.
+ */
+DBusMessage * wpas_dbus_handler_autoscan(DBusMessage *message,
+ struct wpa_supplicant *wpa_s)
+{
+ DBusMessage *reply = NULL;
+ enum wpa_states state = wpa_s->wpa_state;
+ char *arg;
+
+ dbus_message_get_args(message, NULL, DBUS_TYPE_STRING, &arg,
+ DBUS_TYPE_INVALID);
+
+ if (arg != NULL && os_strlen(arg) > 0) {
+ char *tmp;
+ tmp = os_strdup(arg);
+ if (tmp == NULL) {
+ reply = dbus_message_new_error(message,
+ DBUS_ERROR_NO_MEMORY,
+ NULL);
+ } else {
+ os_free(wpa_s->conf->autoscan);
+ wpa_s->conf->autoscan = tmp;
+ if (state == WPA_DISCONNECTED || state == WPA_INACTIVE)
+ autoscan_init(wpa_s, 1);
+ else if (state == WPA_SCANNING)
+ wpa_supplicant_reinit_autoscan(wpa_s);
+ }
+ } else if (arg != NULL && os_strlen(arg) == 0) {
+ os_free(wpa_s->conf->autoscan);
+ wpa_s->conf->autoscan = NULL;
+ autoscan_deinit(wpa_s);
+ } else
+ reply = dbus_message_new_error(message,
+ DBUS_ERROR_INVALID_ARGS,
+ NULL);
+
+ return reply;
+}
+#endif /* CONFIG_AUTOSCAN */
+
+
/**
* wpas_dbus_getter_capabilities - Return interface capabilities
* @iter: Pointer to incoming dbus message iter
@@ -2229,6 +2346,27 @@
/**
+ * wpas_dbus_getter_disconnect_reason - Get most recent reason for disconnect
+ * @iter: Pointer to incoming dbus message iter
+ * @error: Location to store error on failure
+ * @user_data: Function specific data
+ * Returns: TRUE on success, FALSE on failure
+ *
+ * Getter for "DisconnectReason" property. The reason is negative if it is
+ * locally generated.
+ */
+dbus_bool_t wpas_dbus_getter_disconnect_reason(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ dbus_int32_t reason = wpa_s->disconnect_reason;
+ return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_INT32,
+ &reason, error);
+}
+
+
+/**
* wpas_dbus_getter_bss_expire_age - Get BSS entry expiration age
* @iter: Pointer to incoming dbus message iter
* @error: Location to store error on failure
@@ -2392,6 +2530,56 @@
/**
+ * wpas_dbus_getter_scan_interval - Get scan interval
+ * @iter: Pointer to incoming dbus message iter
+ * @error: Location to store error on failure
+ * @user_data: Function specific data
+ * Returns: TRUE on success, FALSE on failure
+ *
+ * Getter function for "ScanInterval" property.
+ */
+dbus_bool_t wpas_dbus_getter_scan_interval(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ dbus_int32_t scan_interval = wpa_s->scan_interval;
+
+ return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_INT32,
+ &scan_interval, error);
+}
+
+
+/**
+ * wpas_dbus_setter_scan_interval - Control scan interval
+ * @iter: Pointer to incoming dbus message iter
+ * @error: Location to store error on failure
+ * @user_data: Function specific data
+ * Returns: TRUE on success, FALSE on failure
+ *
+ * Setter function for "ScanInterval" property.
+ */
+dbus_bool_t wpas_dbus_setter_scan_interval(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ dbus_int32_t scan_interval;
+
+ if (!wpas_dbus_simple_property_setter(iter, error, DBUS_TYPE_INT32,
+ &scan_interval))
+ return FALSE;
+
+ if (wpa_supplicant_set_scan_interval(wpa_s, scan_interval)) {
+ dbus_set_error_const(error, DBUS_ERROR_FAILED,
+ "scan_interval must be >= 0");
+ return FALSE;
+ }
+ return TRUE;
+}
+
+
+/**
* wpas_dbus_getter_ifname - Get interface name
* @iter: Pointer to incoming dbus message iter
* @error: Location to store error on failure
@@ -3292,3 +3480,139 @@
dbus_message_iter_recurse(iter, &variant_iter);
return set_network_properties(net->wpa_s, ssid, &variant_iter, error);
}
+
+
+#ifdef CONFIG_AP
+
+DBusMessage * wpas_dbus_handler_subscribe_preq(
+ DBusMessage *message, struct wpa_supplicant *wpa_s)
+{
+ struct wpas_dbus_priv *priv = wpa_s->global->dbus;
+ char *name;
+
+ if (wpa_s->preq_notify_peer != NULL) {
+ if (os_strcmp(dbus_message_get_sender(message),
+ wpa_s->preq_notify_peer) == 0)
+ return NULL;
+
+ return dbus_message_new_error(message,
+ WPAS_DBUS_ERROR_SUBSCRIPTION_IN_USE,
+ "Another application is already subscribed");
+ }
+
+ name = os_strdup(dbus_message_get_sender(message));
+ if (!name)
+ return dbus_message_new_error(message, DBUS_ERROR_NO_MEMORY,
+ "out of memory");
+
+ wpa_s->preq_notify_peer = name;
+
+ /* Subscribe to clean up if application closes socket */
+ wpas_dbus_subscribe_noc(priv);
+
+ /*
+ * Double-check it's still alive to make sure that we didn't
+ * miss the NameOwnerChanged signal, e.g. while strdup'ing.
+ */
+ if (!dbus_bus_name_has_owner(priv->con, name, NULL)) {
+ /*
+ * Application no longer exists, clean up.
+ * The return value is irrelevant now.
+ *
+ * Need to check if the NameOwnerChanged handling
+ * already cleaned up because we have processed
+ * DBus messages while checking if the name still
+ * has an owner.
+ */
+ if (!wpa_s->preq_notify_peer)
+ return NULL;
+ os_free(wpa_s->preq_notify_peer);
+ wpa_s->preq_notify_peer = NULL;
+ wpas_dbus_unsubscribe_noc(priv);
+ }
+
+ return NULL;
+}
+
+
+DBusMessage * wpas_dbus_handler_unsubscribe_preq(
+ DBusMessage *message, struct wpa_supplicant *wpa_s)
+{
+ struct wpas_dbus_priv *priv = wpa_s->global->dbus;
+
+ if (!wpa_s->preq_notify_peer)
+ return dbus_message_new_error(message,
+ WPAS_DBUS_ERROR_NO_SUBSCRIPTION,
+ "Not subscribed");
+
+ if (os_strcmp(wpa_s->preq_notify_peer,
+ dbus_message_get_sender(message)))
+ return dbus_message_new_error(message,
+ WPAS_DBUS_ERROR_SUBSCRIPTION_EPERM,
+ "Can't unsubscribe others");
+
+ os_free(wpa_s->preq_notify_peer);
+ wpa_s->preq_notify_peer = NULL;
+ wpas_dbus_unsubscribe_noc(priv);
+ return NULL;
+}
+
+
+void wpas_dbus_signal_preq(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len, u32 ssi_signal)
+{
+ DBusMessage *msg;
+ DBusMessageIter iter, dict_iter;
+ struct wpas_dbus_priv *priv = wpa_s->global->dbus;
+
+ /* Do nothing if the control interface is not turned on */
+ if (priv == NULL)
+ return;
+
+ if (wpa_s->preq_notify_peer == NULL)
+ return;
+
+ msg = dbus_message_new_signal(wpa_s->dbus_new_path,
+ WPAS_DBUS_NEW_IFACE_INTERFACE,
+ "ProbeRequest");
+ if (msg == NULL)
+ return;
+
+ dbus_message_set_destination(msg, wpa_s->preq_notify_peer);
+
+ dbus_message_iter_init_append(msg, &iter);
+
+ if (!wpa_dbus_dict_open_write(&iter, &dict_iter))
+ goto fail;
+ if (addr && !wpa_dbus_dict_append_byte_array(&dict_iter, "addr",
+ (const char *) addr,
+ ETH_ALEN))
+ goto fail;
+ if (dst && !wpa_dbus_dict_append_byte_array(&dict_iter, "dst",
+ (const char *) dst,
+ ETH_ALEN))
+ goto fail;
+ if (bssid && !wpa_dbus_dict_append_byte_array(&dict_iter, "bssid",
+ (const char *) bssid,
+ ETH_ALEN))
+ goto fail;
+ if (ie && ie_len && !wpa_dbus_dict_append_byte_array(&dict_iter, "ies",
+ (const char *) ie,
+ ie_len))
+ goto fail;
+ if (ssi_signal && !wpa_dbus_dict_append_int32(&dict_iter, "signal",
+ ssi_signal))
+ goto fail;
+ if (!wpa_dbus_dict_close_write(&iter, &dict_iter))
+ goto fail;
+
+ dbus_connection_send(priv->con, msg, NULL);
+ goto out;
+fail:
+ wpa_printf(MSG_ERROR, "dbus: Failed to construct signal");
+out:
+ dbus_message_unref(msg);
+}
+
+#endif /* CONFIG_AP */
diff --git a/wpa_supplicant/dbus/dbus_new_handlers.h b/wpa_supplicant/dbus/dbus_new_handlers.h
index c0272d5..cff218f 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers.h
+++ b/wpa_supplicant/dbus/dbus_new_handlers.h
@@ -3,14 +3,8 @@
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
* Copyright (c) 2009-2010, Witold Sowa <witold.sowa@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef CTRL_IFACE_DBUS_NEW_HANDLERS_H
@@ -41,6 +35,12 @@
size_t array_len,
DBusError *error);
+dbus_bool_t wpas_dbus_simple_array_array_property_getter(DBusMessageIter *iter,
+ const int type,
+ struct wpabuf **array,
+ size_t array_len,
+ DBusError *error);
+
DBusMessage * wpas_dbus_handler_create_interface(DBusMessage *message,
struct wpa_global *global);
@@ -118,6 +118,9 @@
DBusMessage * wpas_dbus_handler_flush_bss(DBusMessage *message,
struct wpa_supplicant *wpa_s);
+DBusMessage * wpas_dbus_handler_autoscan(DBusMessage *message,
+ struct wpa_supplicant *wpa_s);
+
dbus_bool_t wpas_dbus_getter_capabilities(DBusMessageIter *iter,
DBusError *error, void *user_data);
@@ -141,6 +144,10 @@
DBusError *error,
void *user_data);
+dbus_bool_t wpas_dbus_getter_disconnect_reason(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
dbus_bool_t wpas_dbus_getter_bss_expire_age(DBusMessageIter *iter,
DBusError *error, void *user_data);
@@ -162,6 +169,14 @@
dbus_bool_t wpas_dbus_setter_country(DBusMessageIter *iter, DBusError *error,
void *user_data);
+dbus_bool_t wpas_dbus_getter_scan_interval(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_setter_scan_interval(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
dbus_bool_t wpas_dbus_getter_ifname(DBusMessageIter *iter, DBusError *error,
void *user_data);
@@ -252,4 +267,9 @@
DBusMessage * wpas_dbus_error_unknown_error(DBusMessage *message,
const char *arg);
+DBusMessage * wpas_dbus_handler_subscribe_preq(
+ DBusMessage *message, struct wpa_supplicant *wpa_s);
+DBusMessage * wpas_dbus_handler_unsubscribe_preq(
+ DBusMessage *message, struct wpa_supplicant *wpa_s);
+
#endif /* CTRL_IFACE_DBUS_HANDLERS_NEW_H */
diff --git a/wpa_supplicant/dbus/dbus_new_handlers_p2p.c b/wpa_supplicant/dbus/dbus_new_handlers_p2p.c
index 79373b4..f4541f7 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers_p2p.c
+++ b/wpa_supplicant/dbus/dbus_new_handlers_p2p.c
@@ -1,14 +1,9 @@
/*
* WPA Supplicant / dbus-based control interface (P2P)
+ * Copyright (c) 2011-2012, Intel Corporation
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
@@ -45,7 +40,7 @@
if (!peer_path)
return -1;
- p = strrchr(peer_path, '/');
+ p = os_strrchr(peer_path, '/');
if (!p)
return -1;
p++;
@@ -508,8 +503,8 @@
goto inv_args;
new_pin = wpas_p2p_connect(wpa_s, addr, pin, wps_method,
- persistent_group, join, authorize_only,
- go_intent, freq);
+ persistent_group, 0, join, authorize_only,
+ go_intent, freq, -1, 0);
if (new_pin >= 0) {
char npin[9];
@@ -692,7 +687,8 @@
os_strcmp(config_method, "pushbutton"))
return wpas_dbus_error_invalid_args(message, NULL);
- if (wpas_p2p_prov_disc(wpa_s, peer_addr, config_method, 0) < 0)
+ if (wpas_p2p_prov_disc(wpa_s, peer_addr, config_method,
+ WPAS_P2P_PD_FOR_GO_NEG) < 0)
return wpas_dbus_error_unknown_error(message,
"Failed to send provision discovery request");
@@ -704,9 +700,9 @@
* P2P Device property accessor methods.
*/
-dbus_bool_t wpas_dbus_getter_p2p_device_properties(DBusMessageIter *iter,
- DBusError *error,
- void *user_data)
+dbus_bool_t wpas_dbus_getter_p2p_device_config(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
DBusMessageIter variant_iter, dict_iter;
@@ -782,7 +778,7 @@
goto err_no_mem;
/* Persistent Reconnect */
- if (!wpa_dbus_dict_append_bool(&dict_iter, "PersistantReconnect",
+ if (!wpa_dbus_dict_append_bool(&dict_iter, "PersistentReconnect",
wpa_s->conf->persistent_reconnect))
goto err_no_mem;
@@ -839,9 +835,9 @@
}
-dbus_bool_t wpas_dbus_setter_p2p_device_properties(DBusMessageIter *iter,
- DBusError *error,
- void *user_data)
+dbus_bool_t wpas_dbus_setter_p2p_device_config(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
DBusMessageIter variant_iter, iter_dict;
@@ -927,7 +923,7 @@
(entry.type == DBUS_TYPE_UINT32) &&
(entry.uint32_value <= 15))
wpa_s->conf->p2p_go_intent = entry.uint32_value;
- else if ((os_strcmp(entry.key, "PersistantReconnect") == 0) &&
+ else if ((os_strcmp(entry.key, "PersistentReconnect") == 0) &&
(entry.type == DBUS_TYPE_BOOLEAN))
wpa_s->conf->persistent_reconnect = entry.bool_value;
else if ((os_strcmp(entry.key, "ListenRegClass") == 0) &&
@@ -1140,13 +1136,18 @@
void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
+ char path_buf[WPAS_DBUS_OBJECT_PATH_MAX];
+ char *dbus_groupobj_path = path_buf;
if (wpa_s->dbus_groupobj_path == NULL)
- return FALSE;
+ os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
+ "/");
+ else
+ os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
+ "%s", wpa_s->dbus_groupobj_path);
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
- &wpa_s->dbus_groupobj_path,
- error);
+ &dbus_groupobj_path, error);
}
@@ -1157,11 +1158,13 @@
char go_peer_obj_path[WPAS_DBUS_OBJECT_PATH_MAX], *path;
if (wpas_get_p2p_role(wpa_s) != WPAS_P2P_ROLE_CLIENT)
- return FALSE;
+ os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX, "/");
+ else
+ os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
+ "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/"
+ COMPACT_MACSTR,
+ wpa_s->dbus_new_path, MAC2STR(wpa_s->go_dev_addr));
- os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
- "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/" COMPACT_MACSTR,
- wpa_s->dbus_new_path, MAC2STR(wpa_s->go_dev_addr));
path = go_peer_obj_path;
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
&path, error);
@@ -1341,6 +1344,7 @@
{
struct peer_handler_args *peer_args = user_data;
const struct p2p_peer_info *info;
+ DBusMessageIter variant_iter, array_iter;
info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
peer_args->p2p_device_addr, 0);
@@ -1350,29 +1354,80 @@
return FALSE;
}
- if (info->wps_sec_dev_type_list_len) {
- const u8 *sec_dev_type_list = info->wps_sec_dev_type_list;
- int num_sec_dev_types = info->wps_sec_dev_type_list_len;
-
- if (!wpas_dbus_simple_array_property_getter(iter,
- DBUS_TYPE_BYTE,
- sec_dev_type_list,
- num_sec_dev_types,
- error))
- goto err_no_mem;
- else
- return TRUE;
+ if (!dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_TYPE_BYTE_AS_STRING,
+ &variant_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 1", __func__);
+ return FALSE;
}
- if (!wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE, NULL,
- 0, error))
- goto err_no_mem;
+ if (!dbus_message_iter_open_container(&variant_iter, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_TYPE_BYTE_AS_STRING,
+ &array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 2", __func__);
+ return FALSE;
+ }
+
+ if (info->wps_sec_dev_type_list_len) {
+ const u8 *sec_dev_type_list = info->wps_sec_dev_type_list;
+ int num_sec_device_types =
+ info->wps_sec_dev_type_list_len / WPS_DEV_TYPE_LEN;
+ int i;
+ DBusMessageIter inner_array_iter;
+
+ for (i = 0; i < num_sec_device_types; i++) {
+ if (!dbus_message_iter_open_container(
+ &array_iter, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_BYTE_AS_STRING,
+ &inner_array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct "
+ "message 3 (%d)",
+ __func__, i);
+ return FALSE;
+ }
+
+ if (!dbus_message_iter_append_fixed_array(
+ &inner_array_iter, DBUS_TYPE_BYTE,
+ &sec_dev_type_list, WPS_DEV_TYPE_LEN)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct "
+ "message 4 (%d)",
+ __func__, i);
+ return FALSE;
+ }
+
+ if (!dbus_message_iter_close_container(
+ &array_iter, &inner_array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct "
+ "message 5 (%d)",
+ __func__, i);
+ return FALSE;
+ }
+
+ sec_dev_type_list += WPS_DEV_TYPE_LEN;
+ }
+ }
+
+ if (!dbus_message_iter_close_container(&variant_iter, &array_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 6", __func__);
+ return FALSE;
+ }
+
+ if (!dbus_message_iter_close_container(iter, &variant_iter)) {
+ dbus_set_error(error, DBUS_ERROR_FAILED,
+ "%s: failed to construct message 7", __func__);
+ return FALSE;
+ }
return TRUE;
-
-err_no_mem:
- dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
- return FALSE;
}
@@ -1380,7 +1435,7 @@
DBusError *error,
void *user_data)
{
- const struct wpabuf *vendor_extension[P2P_MAX_WPS_VENDOR_EXT];
+ struct wpabuf *vendor_extension[P2P_MAX_WPS_VENDOR_EXT];
int i, num;
struct peer_handler_args *peer_args = user_data;
const struct p2p_peer_info *info;
@@ -1401,12 +1456,10 @@
num++;
}
- if (!wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_STRING,
- vendor_extension, num,
- error)) {
- dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
+ if (!wpas_dbus_simple_array_array_property_getter(iter, DBUS_TYPE_BYTE,
+ vendor_extension,
+ num, error))
return FALSE;
- }
return TRUE;
}
@@ -1415,10 +1468,12 @@
dbus_bool_t wpas_dbus_getter_p2p_peer_ies(DBusMessageIter *iter,
DBusError *error, void *user_data)
{
+ dbus_bool_t success;
/* struct peer_handler_args *peer_args = user_data; */
- dbus_set_error_const(error, DBUS_ERROR_FAILED, "not implemented");
- return FALSE;
+ success = wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
+ NULL, 0, error);
+ return success;
}
@@ -1746,9 +1801,11 @@
const u8 *addr;
dbus_bool_t success = FALSE;
- /* Ensure we are a GO */
- if (wpa_s->wpa_state != WPA_COMPLETED)
- return FALSE;
+ /* Verify correct role for this property */
+ if (wpas_get_p2p_role(wpa_s) != WPAS_P2P_ROLE_GO) {
+ return wpas_dbus_simple_array_property_getter(
+ iter, DBUS_TYPE_OBJECT_PATH, NULL, 0, error);
+ }
ssid = wpa_s->conf->ssid;
/* At present WPAS P2P_GO mode only applicable for p2p_go */
@@ -1796,111 +1853,145 @@
}
-dbus_bool_t wpas_dbus_getter_p2p_group_properties(DBusMessageIter *iter,
+dbus_bool_t wpas_dbus_getter_p2p_group_ssid(DBusMessageIter *iter,
+ DBusError *error, void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ if (wpa_s->current_ssid == NULL)
+ return FALSE;
+ return wpas_dbus_simple_array_property_getter(
+ iter, DBUS_TYPE_BYTE, wpa_s->current_ssid->ssid,
+ wpa_s->current_ssid->ssid_len, error);
+}
+
+
+dbus_bool_t wpas_dbus_getter_p2p_group_bssid(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ u8 role = wpas_get_p2p_role(wpa_s);
+ u8 *p_bssid;
+
+ if (role == WPAS_P2P_ROLE_CLIENT) {
+ if (wpa_s->current_ssid == NULL)
+ return FALSE;
+ p_bssid = wpa_s->current_ssid->bssid;
+ } else {
+ if (wpa_s->ap_iface == NULL)
+ return FALSE;
+ p_bssid = wpa_s->ap_iface->bss[0]->own_addr;
+ }
+
+ return wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
+ p_bssid, ETH_ALEN,
+ error);
+}
+
+
+dbus_bool_t wpas_dbus_getter_p2p_group_frequency(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ u16 op_freq;
+ u8 role = wpas_get_p2p_role(wpa_s);
+
+ if (role == WPAS_P2P_ROLE_CLIENT) {
+ if (wpa_s->go_params == NULL)
+ return FALSE;
+ op_freq = wpa_s->go_params->freq;
+ } else {
+ if (wpa_s->ap_iface == NULL)
+ return FALSE;
+ op_freq = wpa_s->ap_iface->freq;
+ }
+
+ return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT16,
+ &op_freq, error);
+}
+
+
+dbus_bool_t wpas_dbus_getter_p2p_group_passphrase(DBusMessageIter *iter,
DBusError *error,
void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
- DBusMessageIter variant_iter, dict_iter;
- struct hostapd_data *hapd = NULL;
- const struct wpabuf *vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
- int num_vendor_ext = 0;
- int i;
u8 role = wpas_get_p2p_role(wpa_s);
- u16 op_freq = 0;
- u8 *p_bssid = NULL;
- char *role_name = NULL;
+ char *p_pass = NULL;
- if (!wpa_s->current_ssid)
- return FALSE;
-
- /* Check current role and adjust information accordingly */
- switch (role) {
- case WPAS_P2P_ROLE_CLIENT:
- /* go_params is only valid for a client */
- if (wpa_s->go_params) {
- op_freq = wpa_s->go_params->freq;
- p_bssid = wpa_s->current_ssid->bssid;
- role_name = "client";
- } else
- return FALSE;
- break;
- case WPAS_P2P_ROLE_GO:
- /* ap_iface is only valid for a GO */
- if (wpa_s->ap_iface) {
- hapd = wpa_s->ap_iface->bss[0];
- p_bssid = hapd->own_addr;
- op_freq = wpa_s->ap_iface->freq;
- role_name = "GO";
- } else
- return FALSE;
- break;
- default:
- /* Error condition; this should NEVER occur */
- return FALSE;
- }
-
- if (!dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
- "a{sv}", &variant_iter) ||
- !wpa_dbus_dict_open_write(&variant_iter, &dict_iter))
- goto err_no_mem;
- /* Provide the SSID */
- if (!wpa_dbus_dict_append_byte_array(
- &dict_iter, "SSID",
- (const char *) wpa_s->current_ssid->ssid,
- wpa_s->current_ssid->ssid_len))
- goto err_no_mem;
- /* Provide the BSSID */
- if (p_bssid &&
- !wpa_dbus_dict_append_byte_array(&dict_iter, "BSSID",
- (const char *) p_bssid, ETH_ALEN))
- goto err_no_mem;
- /* Provide the role within the group */
- if (role_name &&
- !wpa_dbus_dict_append_string(&dict_iter, "Role", role_name))
- goto err_no_mem;
- /* Provide the operational frequency */
- if (!wpa_dbus_dict_append_uint16(&dict_iter, "Frequency", op_freq))
- goto err_no_mem;
-
- /* Additional information for group owners */
+ /* Verify correct role for this property */
if (role == WPAS_P2P_ROLE_GO) {
- /* Provide the passphrase */
- if (!wpa_dbus_dict_append_string(&dict_iter, "Passphrase",
- wpa_s->current_ssid->passphrase))
- goto err_no_mem;
- /* Parse WPS Vendor Extensions sent in Beacon/Probe Response */
- for (i = 0; hapd && i < MAX_WPS_VENDOR_EXTENSIONS; i++) {
- if (hapd->conf->wps_vendor_ext[i] == NULL)
- continue;
- vendor_ext[num_vendor_ext++] =
- hapd->conf->wps_vendor_ext[i];
- }
- if (!wpa_dbus_dict_append_wpabuf_array(&dict_iter,
- "WPSVendorExtensions",
- vendor_ext, num_vendor_ext))
- goto err_no_mem;
- } else {
- /* If not a GO, provide the PSK */
- if (!wpa_dbus_dict_append_byte_array(
- &dict_iter, "PSK",
- (const char *) wpa_s->current_ssid->psk, 32))
- goto err_no_mem;
- }
+ if (wpa_s->current_ssid == NULL)
+ return FALSE;
+ p_pass = wpa_s->current_ssid->passphrase;
+ } else
+ p_pass = "";
- if (!wpa_dbus_dict_close_write(&variant_iter, &dict_iter) ||
- !dbus_message_iter_close_container(iter, &variant_iter))
- goto err_no_mem;
+ return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_STRING,
+ &p_pass, error);
- return TRUE;
-
-err_no_mem:
- dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
- return FALSE;
}
-dbus_bool_t wpas_dbus_setter_p2p_group_properties(DBusMessageIter *iter,
+dbus_bool_t wpas_dbus_getter_p2p_group_psk(DBusMessageIter *iter,
+ DBusError *error, void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ u8 role = wpas_get_p2p_role(wpa_s);
+ u8 *p_psk = NULL;
+ u8 psk_len = 0;
+
+ /* Verify correct role for this property */
+ if (role == WPAS_P2P_ROLE_CLIENT) {
+ if (wpa_s->current_ssid == NULL)
+ return FALSE;
+ p_psk = wpa_s->current_ssid->psk;
+ psk_len = 32;
+ }
+
+ return wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
+ &p_psk, psk_len, error);
+}
+
+
+dbus_bool_t wpas_dbus_getter_p2p_group_vendor_ext(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data)
+{
+ struct wpa_supplicant *wpa_s = user_data;
+ struct hostapd_data *hapd;
+ struct wpabuf *vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
+ int num_vendor_ext = 0;
+ int i;
+
+ /* Verify correct role for this property */
+ if (wpas_get_p2p_role(wpa_s) == WPAS_P2P_ROLE_GO) {
+ if (wpa_s->ap_iface == NULL)
+ return FALSE;
+ hapd = wpa_s->ap_iface->bss[0];
+
+ /* Parse WPS Vendor Extensions sent in Beacon/Probe Response */
+ for (i = 0; i < MAX_WPS_VENDOR_EXTENSIONS; i++) {
+ if (hapd->conf->wps_vendor_ext[i] == NULL)
+ vendor_ext[i] = NULL;
+ else {
+ vendor_ext[num_vendor_ext++] =
+ hapd->conf->wps_vendor_ext[i];
+ }
+ }
+ }
+
+ /* Return vendor extensions or no data */
+ return wpas_dbus_simple_array_array_property_getter(iter,
+ DBUS_TYPE_BYTE,
+ vendor_ext,
+ num_vendor_ext,
+ error);
+}
+
+
+dbus_bool_t wpas_dbus_setter_p2p_group_vendor_ext(DBusMessageIter *iter,
DBusError *error,
void *user_data)
{
@@ -1978,7 +2069,7 @@
if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
goto error;
- if (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
+ while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
goto error;
@@ -1990,23 +2081,30 @@
bonjour = 1;
else
goto error_clear;
- wpa_dbus_dict_entry_clear(&entry);
+ } else if (!os_strcmp(entry.key, "version") &&
+ entry.type == DBUS_TYPE_INT32) {
+ version = entry.uint32_value;
+ } else if (!os_strcmp(entry.key, "service") &&
+ (entry.type == DBUS_TYPE_STRING)) {
+ service = os_strdup(entry.str_value);
+ } else if (!os_strcmp(entry.key, "query")) {
+ if ((entry.type != DBUS_TYPE_ARRAY) ||
+ (entry.array_type != DBUS_TYPE_BYTE))
+ goto error_clear;
+ query = wpabuf_alloc_copy(
+ entry.bytearray_value,
+ entry.array_len);
+ } else if (!os_strcmp(entry.key, "response")) {
+ if ((entry.type != DBUS_TYPE_ARRAY) ||
+ (entry.array_type != DBUS_TYPE_BYTE))
+ goto error_clear;
+ resp = wpabuf_alloc_copy(entry.bytearray_value,
+ entry.array_len);
}
+ wpa_dbus_dict_entry_clear(&entry);
}
if (upnp == 1) {
- while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
- if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
- goto error;
-
- if (!os_strcmp(entry.key, "version") &&
- entry.type == DBUS_TYPE_INT32)
- version = entry.uint32_value;
- else if (!os_strcmp(entry.key, "service") &&
- entry.type == DBUS_TYPE_STRING)
- service = os_strdup(entry.str_value);
- wpa_dbus_dict_entry_clear(&entry);
- }
if (version <= 0 || service == NULL)
goto error;
@@ -2014,37 +2112,15 @@
goto error;
os_free(service);
+ service = NULL;
} else if (bonjour == 1) {
- while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
- if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
- goto error;
-
- if (!os_strcmp(entry.key, "query")) {
- if ((entry.type != DBUS_TYPE_ARRAY) ||
- (entry.array_type != DBUS_TYPE_BYTE))
- goto error_clear;
- query = wpabuf_alloc_copy(
- entry.bytearray_value,
- entry.array_len);
- } else if (!os_strcmp(entry.key, "response")) {
- if ((entry.type != DBUS_TYPE_ARRAY) ||
- (entry.array_type != DBUS_TYPE_BYTE))
- goto error_clear;
- resp = wpabuf_alloc_copy(entry.bytearray_value,
- entry.array_len);
- }
-
- wpa_dbus_dict_entry_clear(&entry);
- }
-
if (query == NULL || resp == NULL)
goto error;
- if (wpas_p2p_service_add_bonjour(wpa_s, query, resp) < 0) {
- wpabuf_free(query);
- wpabuf_free(resp);
+ if (wpas_p2p_service_add_bonjour(wpa_s, query, resp) < 0)
goto error;
- }
+ query = NULL;
+ resp = NULL;
} else
goto error;
@@ -2052,6 +2128,9 @@
error_clear:
wpa_dbus_dict_entry_clear(&entry);
error:
+ os_free(service);
+ wpabuf_free(query);
+ wpabuf_free(resp);
return wpas_dbus_error_invalid_args(message, NULL);
}
@@ -2170,7 +2249,7 @@
struct wpabuf *tlv = NULL;
u8 version = 0;
u64 ref = 0;
- u8 addr[ETH_ALEN];
+ u8 addr_buf[ETH_ALEN], *addr;
dbus_message_iter_init(message, &iter);
@@ -2207,10 +2286,15 @@
wpa_dbus_dict_entry_clear(&entry);
}
- if (!peer_object_path ||
- (parse_peer_object_path(peer_object_path, addr) < 0) ||
- !p2p_peer_known(wpa_s->global->p2p, addr))
- goto error;
+ if (!peer_object_path) {
+ addr = NULL;
+ } else {
+ if (parse_peer_object_path(peer_object_path, addr_buf) < 0 ||
+ !p2p_peer_known(wpa_s->global->p2p, addr_buf))
+ goto error;
+
+ addr = addr_buf;
+ }
if (upnp == 1) {
if (version <= 0 || service == NULL)
diff --git a/wpa_supplicant/dbus/dbus_new_handlers_p2p.h b/wpa_supplicant/dbus/dbus_new_handlers_p2p.h
index 293eb6b..a11b3c8 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers_p2p.h
+++ b/wpa_supplicant/dbus/dbus_new_handlers_p2p.h
@@ -1,15 +1,9 @@
-
/*
* WPA Supplicant / dbus-based control interface for p2p
+ * Copyright (c) 2011-2012, Intel Corporation
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef DBUS_NEW_HANDLERS_P2P_H
@@ -94,13 +88,13 @@
/*
* P2P Device property accessor methods.
*/
-dbus_bool_t wpas_dbus_setter_p2p_device_properties(DBusMessageIter *iter,
- DBusError *error,
- void *user_data);
+dbus_bool_t wpas_dbus_setter_p2p_device_config(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
-dbus_bool_t wpas_dbus_getter_p2p_device_properties(DBusMessageIter *iter,
- DBusError *error,
- void *user_data);
+dbus_bool_t wpas_dbus_getter_p2p_device_config(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
dbus_bool_t wpas_dbus_getter_p2p_peers(DBusMessageIter *iter, DBusError *error,
void *user_data);
@@ -161,11 +155,31 @@
DBusError *error,
void *user_data);
-dbus_bool_t wpas_dbus_getter_p2p_group_properties(DBusMessageIter *iter,
+dbus_bool_t wpas_dbus_getter_p2p_group_ssid(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_getter_p2p_group_bssid(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_getter_p2p_group_frequency(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_getter_p2p_group_passphrase(DBusMessageIter *iter,
DBusError *error,
void *user_data);
-dbus_bool_t wpas_dbus_setter_p2p_group_properties(DBusMessageIter *iter,
+dbus_bool_t wpas_dbus_getter_p2p_group_psk(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_getter_p2p_group_vendor_ext(DBusMessageIter *iter,
+ DBusError *error,
+ void *user_data);
+
+dbus_bool_t wpas_dbus_setter_p2p_group_vendor_ext(DBusMessageIter *iter,
DBusError *error,
void *user_data);
diff --git a/wpa_supplicant/dbus/dbus_new_handlers_wps.c b/wpa_supplicant/dbus/dbus_new_handlers_wps.c
index a72cfb3..8489ce7 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers_wps.c
+++ b/wpa_supplicant/dbus/dbus_new_handlers_wps.c
@@ -3,14 +3,8 @@
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
diff --git a/wpa_supplicant/dbus/dbus_new_helpers.c b/wpa_supplicant/dbus/dbus_new_helpers.c
index e254365..cfa6a15 100644
--- a/wpa_supplicant/dbus/dbus_new_helpers.c
+++ b/wpa_supplicant/dbus/dbus_new_helpers.c
@@ -3,14 +3,8 @@
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "utils/includes.h"
diff --git a/wpa_supplicant/dbus/dbus_new_helpers.h b/wpa_supplicant/dbus/dbus_new_helpers.h
index d6e7b48..6d31ad5 100644
--- a/wpa_supplicant/dbus/dbus_new_helpers.h
+++ b/wpa_supplicant/dbus/dbus_new_helpers.h
@@ -3,14 +3,8 @@
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef WPA_DBUS_CTRL_H
diff --git a/wpa_supplicant/dbus/dbus_new_introspect.c b/wpa_supplicant/dbus/dbus_new_introspect.c
index d443269..3b090c0 100644
--- a/wpa_supplicant/dbus/dbus_new_introspect.c
+++ b/wpa_supplicant/dbus/dbus_new_introspect.c
@@ -4,14 +4,8 @@
* Copyright (c) 2009, Witold Sowa <witold.sowa@gmail.com>
* Copyright (c) 2010, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "utils/includes.h"
diff --git a/wpa_supplicant/dbus/dbus_old.c b/wpa_supplicant/dbus/dbus_old.c
index 71ab61e..5f298e7 100644
--- a/wpa_supplicant/dbus/dbus_old.c
+++ b/wpa_supplicant/dbus/dbus_old.c
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
diff --git a/wpa_supplicant/dbus/dbus_old.h b/wpa_supplicant/dbus/dbus_old.h
index 9523867..e668231 100644
--- a/wpa_supplicant/dbus/dbus_old.h
+++ b/wpa_supplicant/dbus/dbus_old.h
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef CTRL_IFACE_DBUS_H
diff --git a/wpa_supplicant/dbus/dbus_old_handlers.c b/wpa_supplicant/dbus/dbus_old_handlers.c
index 8370a95..e217a72 100644
--- a/wpa_supplicant/dbus/dbus_old_handlers.c
+++ b/wpa_supplicant/dbus/dbus_old_handlers.c
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
diff --git a/wpa_supplicant/dbus/dbus_old_handlers.h b/wpa_supplicant/dbus/dbus_old_handlers.h
index 009e807..825bc6d 100644
--- a/wpa_supplicant/dbus/dbus_old_handlers.h
+++ b/wpa_supplicant/dbus/dbus_old_handlers.h
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef CTRL_IFACE_DBUS_HANDLERS_H
diff --git a/wpa_supplicant/dbus/dbus_old_handlers_wps.c b/wpa_supplicant/dbus/dbus_old_handlers_wps.c
index c04b844..bb79382 100644
--- a/wpa_supplicant/dbus/dbus_old_handlers_wps.c
+++ b/wpa_supplicant/dbus/dbus_old_handlers_wps.c
@@ -2,14 +2,8 @@
* WPA Supplicant / dbus-based control interface (WPS)
* Copyright (c) 2006, Dan Williams <dcbw@redhat.com> and Red Hat, Inc.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
diff --git a/wpa_supplicant/defconfig b/wpa_supplicant/defconfig
index 480bc64..fe1401f 100644
--- a/wpa_supplicant/defconfig
+++ b/wpa_supplicant/defconfig
@@ -204,6 +204,8 @@
# Disable credentials for an open network by default when acting as a WPS
# registrar.
#CONFIG_WPS_REG_DISABLE_OPEN=y
+# Enable WPS support with NFC config method
+#CONFIG_WPS_NFC=y
# EAP-IKEv2
#CONFIG_EAP_IKEV2=y
@@ -321,9 +323,7 @@
# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS)
CONFIG_PEERKEY=y
-# IEEE 802.11w (management frame protection)
-# This version is an experimental implementation based on IEEE 802.11w/D1.0
-# draft and is subject to change since the standard has not yet been finalized.
+# IEEE 802.11w (management frame protection), also known as PMF
# Driver support is also needed for IEEE 802.11w.
#CONFIG_IEEE80211W=y
@@ -413,6 +413,12 @@
# Set syslog facility for debug messages
#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
+# Add support for sending all debug messages (regardless of debug verbosity)
+# to the Linux kernel tracing facility. This helps debug the entire stack by
+# making it easy to record everything happening from the driver up into the
+# same file, e.g., using trace-cmd.
+#CONFIG_DEBUG_LINUX_TRACING=y
+
# Enable privilege separation (see README 'Privilege separation' for details)
#CONFIG_PRIVSEP=y
@@ -424,7 +430,7 @@
# This tracks use of memory allocations and other registrations and reports
# incorrect use with a backtrace of call (or allocation) location.
#CONFIG_WPA_TRACE=y
-# For BSD, comment out these.
+# For BSD, uncomment these.
#LIBS += -lexecinfo
#LIBS_p += -lexecinfo
#LIBS_c += -lexecinfo
@@ -433,7 +439,7 @@
# This enables use of libbfd to get more detailed symbols for the backtraces
# generated by CONFIG_WPA_TRACE=y.
#CONFIG_WPA_TRACE_BFD=y
-# For BSD, comment out these.
+# For BSD, uncomment these.
#LIBS += -lbfd -liberty -lz
#LIBS_p += -lbfd -liberty -lz
#LIBS_c += -lbfd -liberty -lz
@@ -472,8 +478,37 @@
# IEEE 802.11n (High Throughput) support (mainly for AP mode)
#CONFIG_IEEE80211N=y
+# Wireless Network Management (IEEE Std 802.11v-2011)
+# Note: This is experimental and not complete implementation.
+#CONFIG_WNM=y
+
# Interworking (IEEE 802.11u)
# This can be used to enable functionality to improve interworking with
# external networks (GAS/ANQP to learn more about the networks and network
# selection based on available credentials).
#CONFIG_INTERWORKING=y
+
+# Hotspot 2.0
+#CONFIG_HS20=y
+
+# AP mode operations with wpa_supplicant
+# This can be used for controlling AP mode operations with wpa_supplicant. It
+# should be noted that this is mainly aimed at simple cases like
+# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
+# external RADIUS server can be supported with hostapd.
+#CONFIG_AP=y
+
+# P2P (Wi-Fi Direct)
+# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
+# more information on P2P operations.
+#CONFIG_P2P=y
+
+# Autoscan
+# This can be used to enable automatic scan support in wpa_supplicant.
+# See wpa_supplicant.conf for more information on autoscan usage.
+#
+# Enabling directly a module will enable autoscan support.
+# For exponential module:
+#CONFIG_AUTOSCAN_EXPONENTIAL=y
+# For periodic module:
+#CONFIG_AUTOSCAN_PERIODIC=y
diff --git a/wpa_supplicant/doc/docbook/wpa_background.sgml b/wpa_supplicant/doc/docbook/wpa_background.sgml
index f47235b..eb3a089 100644
--- a/wpa_supplicant/doc/docbook/wpa_background.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_background.sgml
@@ -90,12 +90,12 @@
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/doc/docbook/wpa_cli.sgml b/wpa_supplicant/doc/docbook/wpa_cli.sgml
index 1fe98f4..c080c07 100644
--- a/wpa_supplicant/doc/docbook/wpa_cli.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_cli.sgml
@@ -328,12 +328,12 @@
</refsect1>
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/doc/docbook/wpa_gui.sgml b/wpa_supplicant/doc/docbook/wpa_gui.sgml
index 41b5849..0ab6419 100644
--- a/wpa_supplicant/doc/docbook/wpa_gui.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_gui.sgml
@@ -74,12 +74,12 @@
</refsect1>
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/doc/docbook/wpa_passphrase.sgml b/wpa_supplicant/doc/docbook/wpa_passphrase.sgml
index 402ea09..336c03b 100644
--- a/wpa_supplicant/doc/docbook/wpa_passphrase.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_passphrase.sgml
@@ -62,12 +62,12 @@
</refsect1>
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/doc/docbook/wpa_priv.sgml b/wpa_supplicant/doc/docbook/wpa_priv.sgml
index 89b8a92..eb907a8 100644
--- a/wpa_supplicant/doc/docbook/wpa_priv.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_priv.sgml
@@ -137,12 +137,12 @@
</refsect1>
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/doc/docbook/wpa_supplicant.sgml b/wpa_supplicant/doc/docbook/wpa_supplicant.sgml
index 0ab4e15..aa20e57 100644
--- a/wpa_supplicant/doc/docbook/wpa_supplicant.sgml
+++ b/wpa_supplicant/doc/docbook/wpa_supplicant.sgml
@@ -246,28 +246,6 @@
<variablelist>
<varlistentry>
- <term>hostap</term>
- <listitem>
- <para>(default) Host AP driver (Intersil Prism2/2.5/3).
- (this can also be used with Linuxant DriverLoader).</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>hermes</term>
- <listitem>
- <para>Agere Systems Inc. driver (Hermes-I/Hermes-II).</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>madwifi</term>
- <listitem>
- <para>MADWIFI 802.11 support (Atheros, etc.).</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
<term>wext</term>
<listitem>
<para>Linux wireless extensions (generic).</para>
@@ -275,13 +253,6 @@
</varlistentry>
<varlistentry>
- <term>broadcom</term>
- <listitem>
- <para>Broadcom wl.o driver.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
<term>wired</term>
<listitem>
<para>wpa_supplicant wired Ethernet driver</para>
@@ -411,7 +382,7 @@
<varlistentry>
<term>-L</term>
<listitem>
- <para>Show license (GPL and BSD).</para>
+ <para>Show license (BSD).</para>
</listitem>
</varlistentry>
@@ -506,8 +477,8 @@
<blockquote><programlisting>
wpa_supplicant \
- -c wpa1.conf -i wlan0 -D hostap -N \
- -c wpa2.conf -i ath0 -D madwifi
+ -c wpa1.conf -i wlan0 -D nl80211 -N \
+ -c wpa2.conf -i ath0 -D wext
</programlisting></blockquote>
</refsect1>
@@ -537,86 +508,6 @@
<title>Supported Drivers</title>
<variablelist>
<varlistentry>
- <term>Host AP driver for Prism2/2.5/3 (development
- snapshot/v0.2.x)</term>
- <listitem>
- <para> (http://hostap.epitest.fi/) Driver needs to be set in
- Managed mode (<emphasis>iwconfig wlan0 mode managed</emphasis>).
- Please note that station firmware version needs to be 1.7.0 or
- newer to work in WPA mode.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>Linuxant DriverLoader</term>
- <listitem>
- <para>(http://www.linuxant.com/driverloader/)
- with Windows NDIS driver for your wlan card supporting WPA.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>Agere Systems Inc. Linux Driver</term>
- <listitem>
- <para> (http://www.agere.com/support/drivers/) Please note
- that the driver interface file (driver_hermes.c) and hardware
- specific include files are not included in the wpa_supplicant
- distribution. You will need to copy these from the source
- package of the Agere driver.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>madwifi driver for cards based on Atheros chip set (ar521x)</term>
- <listitem>
- <para> (http://sourceforge.net/projects/madwifi/) Please
- note that you will need to modify the wpa_supplicant .config
- file to use the correct path for the madwifi driver root
- directory (CFLAGS += -I../madwifi/wpa line in example
- defconfig).</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>Linux ndiswrapper</term>
- <listitem>
- <para> (http://ndiswrapper.sourceforge.net/) with Windows
- NDIS driver.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>Broadcom wl.o driver</term>
- <listitem>
- <para> This is a generic Linux driver for Broadcom IEEE
- 802.11a/g cards. However, it is proprietary driver that is
- not publicly available except for couple of exceptions, mainly
- Broadcom-based APs/wireless routers that use Linux. The driver
- binary can be downloaded, e.g., from Linksys support site
- (http://www.linksys.com/support/gpl.asp) for Linksys
- WRT54G. The GPL tarball includes cross-compiler and the needed
- header file, wlioctl.h, for compiling wpa_supplicant. This
- driver support in wpa_supplicant is expected to work also with
- other devices based on Broadcom driver (assuming the driver
- includes client mode support).</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term> Intel ipw2100 driver</term>
- <listitem>
- <para> (http://sourceforge.net/projects/ipw2100/)</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term>Intel ipw2200 driver</term>
- <listitem>
- <para> (http://sourceforge.net/projects/ipw2200/)</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
<term>Linux wireless extensions</term>
<listitem>
<para>In theory, any driver that supports Linux wireless
@@ -788,12 +679,12 @@
</refsect1>
<refsect1>
<title>Legal</title>
- <para>wpa_supplicant is copyright (c) 2003-2007,
+ <para>wpa_supplicant is copyright (c) 2003-2012,
Jouni Malinen <email>j@w1.fi</email> and
contributors.
All Rights Reserved.</para>
- <para>This program is dual-licensed under both the GPL version 2
- and BSD license. Either license may be used at your option.</para>
+ <para>This program is licensed under the BSD license (the one with
+ advertisement clause removed).</para>
</refsect1>
</refentry>
diff --git a/wpa_supplicant/driver_i.h b/wpa_supplicant/driver_i.h
index b9ea291..f968251 100644
--- a/wpa_supplicant/driver_i.h
+++ b/wpa_supplicant/driver_i.h
@@ -427,6 +427,13 @@
return 0;
}
+static inline int wpa_drv_deinit_p2p_cli(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->driver->deinit_p2p_cli)
+ return wpa_s->driver->deinit_p2p_cli(wpa_s->drv_priv);
+ return 0;
+}
+
static inline void wpa_drv_suspend(struct wpa_supplicant *wpa_s)
{
if (wpa_s->driver->suspend)
@@ -667,13 +674,20 @@
wpa_s->driver->set_rekey_info(wpa_s->drv_priv, kek, kck, replay_ctr);
}
-#ifdef ANDROID_P2P
+static inline int wpa_drv_radio_disable(struct wpa_supplicant *wpa_s,
+ int disabled)
+{
+ if (!wpa_s->driver->radio_disable)
+ return -1;
+ return wpa_s->driver->radio_disable(wpa_s->drv_priv, disabled);
+}
+
static inline int wpa_drv_switch_channel(struct wpa_supplicant *wpa_s,
- int freq)
+ unsigned int freq)
{
if (!wpa_s->driver->switch_channel)
return -1;
return wpa_s->driver->switch_channel(wpa_s->drv_priv, freq);
}
-#endif
+
#endif /* DRIVER_I_H */
diff --git a/wpa_supplicant/eapol_test.c b/wpa_supplicant/eapol_test.c
index 65e6742..e53e156 100644
--- a/wpa_supplicant/eapol_test.c
+++ b/wpa_supplicant/eapol_test.c
@@ -1,6 +1,6 @@
/*
* WPA Supplicant - test code
- * Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -278,7 +278,9 @@
}
}
- radius_client_send(e->radius, msg, RADIUS_AUTH, e->wpa_s->own_addr);
+ if (radius_client_send(e->radius, msg, RADIUS_AUTH, e->wpa_s->own_addr)
+ < 0)
+ goto fail;
return;
fail:
@@ -856,7 +858,7 @@
unsigned char aka_ik[IK_LEN];
unsigned char aka_ck[CK_LEN];
- scard = scard_init(SCARD_TRY_BOTH);
+ scard = scard_init(SCARD_TRY_BOTH, NULL);
if (scard == NULL)
return -1;
if (scard_set_pin(scard, "1234")) {
@@ -956,7 +958,7 @@
wpa_debug_level = 99;
}
- scard = scard_init(SCARD_GSM_SIM_ONLY);
+ scard = scard_init(SCARD_GSM_SIM_ONLY, NULL);
if (scard == NULL) {
printf("Failed to open smartcard connection\n");
return -1;
diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index 5ce5b72..c4b3862 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -35,6 +35,7 @@
#include "gas_query.h"
#include "p2p_supplicant.h"
#include "bgscan.h"
+#include "autoscan.h"
#include "ap.h"
#include "bss.h"
#include "scan.h"
@@ -57,7 +58,7 @@
return -1;
}
- if (ssid->disabled) {
+ if (wpas_network_disabled(wpa_s, ssid)) {
wpa_dbg(wpa_s, MSG_DEBUG, "Selected network is disabled");
return -1;
}
@@ -103,6 +104,8 @@
{
int bssid_changed;
+ wnm_bss_keep_alive_deinit(wpa_s);
+
#ifdef CONFIG_IBSS_RSN
ibss_rsn_deinit(wpa_s->ibss_rsn);
wpa_s->ibss_rsn = NULL;
@@ -122,6 +125,9 @@
bssid_changed = !is_zero_ether_addr(wpa_s->bssid);
os_memset(wpa_s->bssid, 0, ETH_ALEN);
os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
+#ifdef CONFIG_SME
+ wpa_s->sme.prev_bssid_set = 0;
+#endif /* CONFIG_SME */
#ifdef CONFIG_P2P
os_memset(wpa_s->go_dev_addr, 0, ETH_ALEN);
#endif /* CONFIG_P2P */
@@ -241,7 +247,8 @@
if (eap->vendor == EAP_VENDOR_IETF) {
if (eap->method == EAP_TYPE_SIM)
sim = 1;
- else if (eap->method == EAP_TYPE_AKA)
+ else if (eap->method == EAP_TYPE_AKA ||
+ eap->method == EAP_TYPE_AKA_PRIME)
aka = 1;
}
eap++;
@@ -250,7 +257,9 @@
if (eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_SIM) == NULL)
sim = 0;
- if (eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_AKA) == NULL)
+ if (eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_AKA) == NULL &&
+ eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_AKA_PRIME) ==
+ NULL)
aka = 0;
if (!sim && !aka) {
@@ -269,7 +278,7 @@
else
type = SCARD_GSM_SIM_ONLY;
- wpa_s->scard = scard_init(type);
+ wpa_s->scard = scard_init(type, NULL);
if (wpa_s->scard == NULL) {
wpa_msg(wpa_s, MSG_WARNING, "Failed to initialize SIM "
"(pcsc-lite)");
@@ -612,7 +621,7 @@
e = wpa_blacklist_get(wpa_s, bss->bssid);
if (e) {
int limit = 1;
- if (wpa_supplicant_enabled_networks(wpa_s->conf) == 1) {
+ if (wpa_supplicant_enabled_networks(wpa_s) == 1) {
/*
* When only a single network is enabled, we can
* trigger blacklisting on the first failure. This
@@ -640,7 +649,7 @@
for (ssid = group; ssid; ssid = ssid->pnext) {
int check_ssid = wpa ? 1 : (ssid->ssid_len != 0);
- if (ssid->disabled) {
+ if (wpas_network_disabled(wpa_s, ssid)) {
wpa_dbg(wpa_s, MSG_DEBUG, " skip - disabled");
continue;
}
@@ -805,7 +814,7 @@
static void wpa_supplicant_req_new_scan(struct wpa_supplicant *wpa_s,
int timeout_sec, int timeout_usec)
{
- if (!wpa_supplicant_enabled_networks(wpa_s->conf)) {
+ if (!wpa_supplicant_enabled_networks(wpa_s)) {
/*
* No networks are enabled; short-circuit request so
* we don't wait timeout seconds before transitioning
@@ -876,7 +885,7 @@
for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
for (ssid = wpa_s->conf->pssid[prio]; ssid; ssid = ssid->pnext)
{
- if (ssid->disabled)
+ if (wpas_network_disabled(wpa_s, ssid))
continue;
if (ssid->mode == IEEE80211_MODE_IBSS ||
ssid->mode == IEEE80211_MODE_AP)
@@ -989,13 +998,14 @@
}
return 1;
-#else
+#else /* CONFIG_NO_ROAMING */
return 0;
-#endif
+#endif /* CONFIG_NO_ROAMING */
}
-/* Return < 0 if no scan results could be fetched. */
+/* Return < 0 if no scan results could be fetched or if scan results should not
+ * be shared with other virtual interfaces. */
#ifdef ANDROID_P2P
static int _wpa_supplicant_event_scan_results(struct wpa_supplicant *wpa_s,
union wpa_event_data *data, int suppress_event)
@@ -1070,7 +1080,7 @@
scan_res_handler(wpa_s, scan_res);
wpa_scan_results_free(scan_res);
- return 0;
+ return -2;
}
if (ap) {
@@ -1084,20 +1094,34 @@
}
#ifdef ANDROID_P2P
if(!suppress_event)
-#endif
{
wpa_dbg(wpa_s, MSG_DEBUG, "New scan results available");
wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_SCAN_RESULTS);
wpas_notify_scan_results(wpa_s);
}
+#else
+ wpa_dbg(wpa_s, MSG_DEBUG, "New scan results available");
+ wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_SCAN_RESULTS);
+ wpas_notify_scan_results(wpa_s);
+#endif
wpas_notify_scan_done(wpa_s, 1);
+ if (sme_proc_obss_scan(wpa_s) > 0) {
+ wpa_scan_results_free(scan_res);
+ return 0;
+ }
+
if ((wpa_s->conf->ap_scan == 2 && !wpas_wps_searching(wpa_s))) {
wpa_scan_results_free(scan_res);
return 0;
}
+ if (autoscan_notify_scan(wpa_s, scan_res)) {
+ wpa_scan_results_free(scan_res);
+ return 0;
+ }
+
if (wpa_s->disconnected) {
wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
wpa_scan_results_free(scan_res);
@@ -1139,6 +1163,9 @@
int timeout_sec = wpa_s->scan_interval;
int timeout_usec = 0;
#ifdef CONFIG_P2P
+ if (wpas_p2p_scan_no_go_seen(wpa_s) == 1)
+ return 0;
+
if (wpa_s->p2p_in_provisioning) {
/*
* Use shorter wait during P2P Provisioning
@@ -1228,6 +1255,82 @@
#endif /* CONFIG_NO_SCAN_PROCESSING */
+#ifdef CONFIG_WNM
+
+static void wnm_bss_keep_alive(void *eloop_ctx, void *sock_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+
+ if (wpa_s->wpa_state < WPA_ASSOCIATED)
+ return;
+
+ wpa_printf(MSG_DEBUG, "WNM: Send keep-alive to AP " MACSTR,
+ MAC2STR(wpa_s->bssid));
+ /* TODO: could skip this if normal data traffic has been sent */
+ /* TODO: Consider using some more appropriate data frame for this */
+ if (wpa_s->l2)
+ l2_packet_send(wpa_s->l2, wpa_s->bssid, 0x0800, (u8 *) "", 0);
+
+#ifdef CONFIG_SME
+ if (wpa_s->sme.bss_max_idle_period) {
+ unsigned int msec;
+ msec = wpa_s->sme.bss_max_idle_period * 1024; /* times 1000 */
+ if (msec > 100)
+ msec -= 100;
+ eloop_register_timeout(msec / 1000, msec % 1000 * 1000,
+ wnm_bss_keep_alive, wpa_s, NULL);
+ }
+#endif /* CONFIG_SME */
+}
+
+
+static void wnm_process_assoc_resp(struct wpa_supplicant *wpa_s,
+ const u8 *ies, size_t ies_len)
+{
+ struct ieee802_11_elems elems;
+
+ if (ies == NULL)
+ return;
+
+ if (ieee802_11_parse_elems(ies, ies_len, &elems, 1) == ParseFailed)
+ return;
+
+#ifdef CONFIG_SME
+ if (elems.bss_max_idle_period) {
+ unsigned int msec;
+ wpa_s->sme.bss_max_idle_period =
+ WPA_GET_LE16(elems.bss_max_idle_period);
+ wpa_printf(MSG_DEBUG, "WNM: BSS Max Idle Period: %u (* 1000 "
+ "TU)%s", wpa_s->sme.bss_max_idle_period,
+ (elems.bss_max_idle_period[2] & 0x01) ?
+ " (protected keep-live required)" : "");
+ if (wpa_s->sme.bss_max_idle_period == 0)
+ wpa_s->sme.bss_max_idle_period = 1;
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) {
+ eloop_cancel_timeout(wnm_bss_keep_alive, wpa_s, NULL);
+ /* msec times 1000 */
+ msec = wpa_s->sme.bss_max_idle_period * 1024;
+ if (msec > 100)
+ msec -= 100;
+ eloop_register_timeout(msec / 1000, msec % 1000 * 1000,
+ wnm_bss_keep_alive, wpa_s,
+ NULL);
+ }
+ }
+#endif /* CONFIG_SME */
+}
+
+#endif /* CONFIG_WNM */
+
+
+void wnm_bss_keep_alive_deinit(struct wpa_supplicant *wpa_s)
+{
+#ifdef CONFIG_WNM
+ eloop_cancel_timeout(wnm_bss_keep_alive, wpa_s, NULL);
+#endif /* CONFIG_WNM */
+}
+
+
static int wpa_supplicant_event_associnfo(struct wpa_supplicant *wpa_s,
union wpa_event_data *data)
{
@@ -1245,6 +1348,10 @@
wpa_tdls_assoc_resp_ies(wpa_s->wpa, data->assoc_info.resp_ies,
data->assoc_info.resp_ies_len);
#endif /* CONFIG_TDLS */
+#ifdef CONFIG_WNM
+ wnm_process_assoc_resp(wpa_s, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#endif /* CONFIG_WNM */
}
if (data->assoc_info.beacon_ies)
wpa_hexdump(MSG_DEBUG, "beacon_ies",
@@ -1702,9 +1809,18 @@
if (wpa_s->wpa_state >= WPA_AUTHENTICATING)
wpas_connection_failed(wpa_s, bssid);
wpa_sm_notify_disassoc(wpa_s->wpa);
- wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_DISCONNECTED "bssid=" MACSTR
- " reason=%d",
- MAC2STR(bssid), reason_code);
+ if (locally_generated)
+ wpa_s->disconnect_reason = -reason_code;
+ else
+ wpa_s->disconnect_reason = reason_code;
+ wpas_notify_disconnect_reason(wpa_s);
+ if (!is_zero_ether_addr(bssid) ||
+ wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_DISCONNECTED "bssid=" MACSTR
+ " reason=%d%s",
+ MAC2STR(bssid), reason_code,
+ locally_generated ? " locally_generated=1" : "");
+ }
if (wpa_supplicant_dynamic_keys(wpa_s)) {
wpa_dbg(wpa_s, MSG_DEBUG, "Disconnect event - remove keys");
wpa_s->keys_cleared = 0;
@@ -1867,11 +1983,13 @@
wpa_msg(wpa_s, MSG_INFO, "Failed to initialize the "
"driver after interface was added");
}
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
break;
case EVENT_INTERFACE_REMOVED:
wpa_dbg(wpa_s, MSG_DEBUG, "Configured interface was removed");
wpa_s->interface_removed = 1;
wpa_supplicant_mark_disassoc(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_INTERFACE_DISABLED);
l2_packet_deinit(wpa_s->l2);
wpa_s->l2 = NULL;
#ifdef CONFIG_IBSS_RSN
@@ -2104,8 +2222,7 @@
{
int level = MSG_DEBUG;
- if (event == EVENT_RX_MGMT && data && data->rx_mgmt.frame &&
- data->rx_mgmt.frame_len >= 24) {
+ if (event == EVENT_RX_MGMT && data->rx_mgmt.frame_len >= 24) {
const struct ieee80211_hdr *hdr;
u16 fc;
hdr = (const struct ieee80211_hdr *) data->rx_mgmt.frame;
@@ -2161,7 +2278,8 @@
wpas_p2p_disassoc_notif(
wpa_s, data->disassoc_info.addr, reason_code,
data->disassoc_info.ie,
- data->disassoc_info.ie_len);
+ data->disassoc_info.ie_len,
+ locally_generated);
#endif /* CONFIG_P2P */
}
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
@@ -2189,13 +2307,6 @@
"Deauthentication frame IE(s)",
data->deauth_info.ie,
data->deauth_info.ie_len);
-#ifdef CONFIG_P2P
- wpas_p2p_deauth_notif(
- wpa_s, data->deauth_info.addr,
- reason_code,
- data->deauth_info.ie,
- data->deauth_info.ie_len);
-#endif /* CONFIG_P2P */
}
}
#ifdef CONFIG_AP
@@ -2212,6 +2323,15 @@
#endif /* CONFIG_AP */
wpa_supplicant_event_disassoc(wpa_s, reason_code,
locally_generated);
+#ifdef CONFIG_P2P
+ if (event == EVENT_DEAUTH && data) {
+ wpas_p2p_deauth_notif(wpa_s, data->deauth_info.addr,
+ reason_code,
+ data->deauth_info.ie,
+ data->deauth_info.ie_len,
+ locally_generated);
+ }
+#endif /* CONFIG_P2P */
break;
case EVENT_MICHAEL_MIC_FAILURE:
wpa_supplicant_event_michael_mic_failure(wpa_s, data);
@@ -2263,8 +2383,7 @@
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
sme_event_assoc_reject(wpa_s, data);
#ifdef ANDROID_P2P
-#ifdef CONFIG_P2P
- else if (wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE) {
+ else {
if(!wpa_s->current_ssid) {
wpa_printf(MSG_ERROR, "current_ssid == NULL");
@@ -2291,12 +2410,13 @@
*/
wpa_printf(MSG_ERROR, "Assoc retry threshold reached. "
"Disabling the network");
- wpa_s->current_ssid->assoc_retry = 0;
wpa_supplicant_disable_network(wpa_s, wpa_s->current_ssid);
- wpas_p2p_group_remove(wpa_s, wpa_s->ifname);
+#ifdef CONFIG_P2P
+ if(wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE)
+ wpas_p2p_group_remove(wpa_s, wpa_s->ifname);
+#endif
}
}
-#endif
#endif /* ANDROID_P2P */
break;
case EVENT_AUTH_TIMED_OUT:
@@ -2382,15 +2502,32 @@
ap_rx_from_unknown_sta(wpa_s, data->rx_from_unknown.addr,
data->rx_from_unknown.wds);
break;
- case EVENT_RX_MGMT:
+ case EVENT_CH_SWITCH:
+ if (!data)
+ break;
+ if (!wpa_s->ap_iface) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "AP: Ignore channel switch "
+ "event in non-AP mode");
+ break;
+ }
+
+#ifdef CONFIG_AP
+ wpas_ap_ch_switch(wpa_s, data->ch_switch.freq,
+ data->ch_switch.ht_enabled,
+ data->ch_switch.ch_offset);
+#endif /* CONFIG_AP */
+ break;
+ case EVENT_RX_MGMT: {
+ u16 fc, stype;
+ const struct ieee80211_mgmt *mgmt;
+
+ mgmt = (const struct ieee80211_mgmt *)
+ data->rx_mgmt.frame;
+ fc = le_to_host16(mgmt->frame_control);
+ stype = WLAN_FC_GET_STYPE(fc);
+
if (wpa_s->ap_iface == NULL) {
#ifdef CONFIG_P2P
- u16 fc, stype;
- const struct ieee80211_mgmt *mgmt;
- mgmt = (const struct ieee80211_mgmt *)
- data->rx_mgmt.frame;
- fc = le_to_host16(mgmt->frame_control);
- stype = WLAN_FC_GET_STYPE(fc);
if (stype == WLAN_FC_STYPE_PROBE_REQ &&
data->rx_mgmt.frame_len > 24) {
const u8 *src = mgmt->sa;
@@ -2398,8 +2535,10 @@
size_t ie_len = data->rx_mgmt.frame_len -
(mgmt->u.probe_req.variable -
data->rx_mgmt.frame);
- wpas_p2p_probe_req_rx(wpa_s, src, mgmt->da,
- mgmt->bssid, ie, ie_len);
+ wpas_p2p_probe_req_rx(
+ wpa_s, src, mgmt->da,
+ mgmt->bssid, ie, ie_len,
+ data->rx_mgmt.ssi_signal);
break;
}
#endif /* CONFIG_P2P */
@@ -2407,8 +2546,22 @@
"management frame in non-AP mode");
break;
}
+
+ if (stype == WLAN_FC_STYPE_PROBE_REQ &&
+ data->rx_mgmt.frame_len > 24) {
+ const u8 *ie = mgmt->u.probe_req.variable;
+ size_t ie_len = data->rx_mgmt.frame_len -
+ (mgmt->u.probe_req.variable -
+ data->rx_mgmt.frame);
+
+ wpas_notify_preq(wpa_s, mgmt->sa, mgmt->da,
+ mgmt->bssid, ie, ie_len,
+ data->rx_mgmt.ssi_signal);
+ }
+
ap_mgmt_rx(wpa_s, &data->rx_mgmt);
break;
+ }
#endif /* CONFIG_AP */
case EVENT_RX_ACTION:
wpa_dbg(wpa_s, MSG_DEBUG, "Received Action frame: SA=" MACSTR
@@ -2475,7 +2628,8 @@
data->rx_probe_req.da,
data->rx_probe_req.bssid,
data->rx_probe_req.ie,
- data->rx_probe_req.ie_len);
+ data->rx_probe_req.ie_len,
+ data->rx_probe_req.ssi_signal);
break;
}
#endif /* CONFIG_AP */
@@ -2484,7 +2638,8 @@
data->rx_probe_req.da,
data->rx_probe_req.bssid,
data->rx_probe_req.ie,
- data->rx_probe_req.ie_len);
+ data->rx_probe_req.ie_len,
+ data->rx_probe_req.ssi_signal);
#endif /* CONFIG_P2P */
break;
case EVENT_REMAIN_ON_CHANNEL:
@@ -2612,6 +2767,11 @@
case EVENT_CHANNEL_LIST_CHANGED:
if (wpa_s->drv_priv == NULL)
break; /* Ignore event during drv initialization */
+
+ free_hw_features(wpa_s);
+ wpa_s->hw.modes = wpa_drv_get_hw_feature_data(
+ wpa_s, &wpa_s->hw.num_modes, &wpa_s->hw.flags);
+
#ifdef CONFIG_P2P
wpas_p2p_update_channel_list(wpa_s);
#endif /* CONFIG_P2P */
diff --git a/wpa_supplicant/examples/dbus-listen-preq.py b/wpa_supplicant/examples/dbus-listen-preq.py
new file mode 100755
index 0000000..5ac9859
--- /dev/null
+++ b/wpa_supplicant/examples/dbus-listen-preq.py
@@ -0,0 +1,62 @@
+#!/usr/bin/python
+
+import dbus
+import sys
+import time
+import gobject
+from dbus.mainloop.glib import DBusGMainLoop
+
+WPAS_DBUS_SERVICE = "fi.w1.wpa_supplicant1"
+WPAS_DBUS_INTERFACE = "fi.w1.wpa_supplicant1"
+WPAS_DBUS_OPATH = "/fi/w1/wpa_supplicant1"
+WPAS_DBUS_INTERFACES_INTERFACE = "fi.w1.wpa_supplicant1.Interface"
+
+def usage():
+ print "Usage: %s <ifname>" % sys.argv[0]
+ print "Press Ctrl-C to stop"
+
+def ProbeRequest(args):
+ if 'addr' in args:
+ print '%.2x:%.2x:%.2x:%.2x:%.2x:%.2x' % tuple(args['addr']),
+ if 'dst' in args:
+ print '-> %.2x:%.2x:%.2x:%.2x:%.2x:%.2x' % tuple(args['dst']),
+ if 'bssid' in args:
+ print '(bssid %.2x:%.2x:%.2x:%.2x:%.2x:%.2x)' % tuple(args['dst']),
+ if 'signal' in args:
+ print 'signal:%d' % args['signal'],
+ if 'ies' in args:
+ print 'have IEs (%d bytes)' % len(args['ies']),
+ print ''
+
+if __name__ == "__main__":
+ global bus
+ global wpas_obj
+ global if_obj
+ global p2p_iface
+
+ dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
+
+ bus = dbus.SystemBus()
+ wpas_obj = bus.get_object(WPAS_DBUS_SERVICE, WPAS_DBUS_OPATH)
+
+ # Print list of i/f if no one is specified
+ if (len(sys.argv) < 2) :
+ usage()
+ sys.exit(0)
+
+ wpas = dbus.Interface(wpas_obj, WPAS_DBUS_INTERFACE)
+
+ ifname = sys.argv[1]
+
+ path = wpas.GetInterface(ifname)
+
+ if_obj = bus.get_object(WPAS_DBUS_SERVICE, path)
+ iface = dbus.Interface(if_obj, WPAS_DBUS_INTERFACES_INTERFACE)
+
+ bus.add_signal_receiver(ProbeRequest,
+ dbus_interface=WPAS_DBUS_INTERFACES_INTERFACE,
+ signal_name="ProbeRequest")
+
+ iface.SubscribeProbeReq()
+
+ gobject.MainLoop().run()
diff --git a/wpa_supplicant/hs20_supplicant.c b/wpa_supplicant/hs20_supplicant.c
new file mode 100644
index 0000000..2afa16c
--- /dev/null
+++ b/wpa_supplicant/hs20_supplicant.c
@@ -0,0 +1,172 @@
+/*
+ * Copyright (c) 2009, Atheros Communications, Inc.
+ * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "eloop.h"
+#include "common/ieee802_11_common.h"
+#include "common/ieee802_11_defs.h"
+#include "common/gas.h"
+#include "common/wpa_ctrl.h"
+#include "wpa_supplicant_i.h"
+#include "driver_i.h"
+#include "config.h"
+#include "bss.h"
+#include "gas_query.h"
+#include "interworking.h"
+#include "hs20_supplicant.h"
+
+
+void wpas_hs20_add_indication(struct wpabuf *buf)
+{
+ wpabuf_put_u8(buf, WLAN_EID_VENDOR_SPECIFIC);
+ wpabuf_put_u8(buf, 5);
+ wpabuf_put_be24(buf, OUI_WFA);
+ wpabuf_put_u8(buf, HS20_INDICATION_OUI_TYPE);
+ wpabuf_put_u8(buf, 0x00); /* Hotspot Configuration */
+}
+
+
+struct wpabuf * hs20_build_anqp_req(u32 stypes, const u8 *payload,
+ size_t payload_len)
+{
+ struct wpabuf *buf;
+ u8 *len_pos;
+
+ buf = gas_anqp_build_initial_req(0, 100 + payload_len);
+ if (buf == NULL)
+ return NULL;
+
+ len_pos = gas_anqp_add_element(buf, ANQP_VENDOR_SPECIFIC);
+ wpabuf_put_be24(buf, OUI_WFA);
+ wpabuf_put_u8(buf, HS20_ANQP_OUI_TYPE);
+ if (stypes == BIT(HS20_STYPE_NAI_HOME_REALM_QUERY)) {
+ wpabuf_put_u8(buf, HS20_STYPE_NAI_HOME_REALM_QUERY);
+ wpabuf_put_u8(buf, 0); /* Reserved */
+ if (payload)
+ wpabuf_put_data(buf, payload, payload_len);
+ } else {
+ u8 i;
+ wpabuf_put_u8(buf, HS20_STYPE_QUERY_LIST);
+ wpabuf_put_u8(buf, 0); /* Reserved */
+ for (i = 0; i < 32; i++) {
+ if (stypes & BIT(i))
+ wpabuf_put_u8(buf, i);
+ }
+ }
+ gas_anqp_set_element_len(buf, len_pos);
+
+ gas_anqp_set_len(buf);
+
+ return buf;
+}
+
+
+int hs20_anqp_send_req(struct wpa_supplicant *wpa_s, const u8 *dst, u32 stypes,
+ const u8 *payload, size_t payload_len)
+{
+ struct wpabuf *buf;
+ int ret = 0;
+ int freq;
+ struct wpa_bss *bss;
+ int res;
+
+ freq = wpa_s->assoc_freq;
+ bss = wpa_bss_get_bssid(wpa_s, dst);
+ if (bss)
+ freq = bss->freq;
+ if (freq <= 0)
+ return -1;
+
+ wpa_printf(MSG_DEBUG, "HS20: ANQP Query Request to " MACSTR " for "
+ "subtypes 0x%x", MAC2STR(dst), stypes);
+
+ buf = hs20_build_anqp_req(stypes, payload, payload_len);
+ if (buf == NULL)
+ return -1;
+
+ res = gas_query_req(wpa_s->gas, dst, freq, buf, anqp_resp_cb, wpa_s);
+ if (res < 0) {
+ wpa_printf(MSG_DEBUG, "ANQP: Failed to send Query Request");
+ ret = -1;
+ } else
+ wpa_printf(MSG_DEBUG, "ANQP: Query started with dialog token "
+ "%u", res);
+
+ wpabuf_free(buf);
+ return ret;
+}
+
+
+void hs20_parse_rx_hs20_anqp_resp(struct wpa_supplicant *wpa_s,
+ const u8 *sa, const u8 *data, size_t slen)
+{
+ const u8 *pos = data;
+ u8 subtype;
+ struct wpa_bss *bss = wpa_bss_get_bssid(wpa_s, sa);
+
+ if (slen < 2)
+ return;
+
+ subtype = *pos++;
+ slen--;
+
+ pos++; /* Reserved */
+ slen--;
+
+ switch (subtype) {
+ case HS20_STYPE_CAPABILITY_LIST:
+ wpa_msg(wpa_s, MSG_INFO, "RX-HS20-ANQP " MACSTR
+ " HS Capability List", MAC2STR(sa));
+ wpa_hexdump_ascii(MSG_DEBUG, "HS Capability List", pos, slen);
+ break;
+ case HS20_STYPE_OPERATOR_FRIENDLY_NAME:
+ wpa_msg(wpa_s, MSG_INFO, "RX-HS20-ANQP " MACSTR
+ " Operator Friendly Name", MAC2STR(sa));
+ wpa_hexdump_ascii(MSG_DEBUG, "oper friendly name", pos, slen);
+ if (bss) {
+ wpabuf_free(bss->hs20_operator_friendly_name);
+ bss->hs20_operator_friendly_name =
+ wpabuf_alloc_copy(pos, slen);
+ }
+ break;
+ case HS20_STYPE_WAN_METRICS:
+ wpa_msg(wpa_s, MSG_INFO, "RX-HS20-ANQP " MACSTR
+ " WAN Metrics", MAC2STR(sa));
+ wpa_hexdump_ascii(MSG_DEBUG, "WAN Metrics", pos, slen);
+ if (bss) {
+ wpabuf_free(bss->hs20_wan_metrics);
+ bss->hs20_wan_metrics = wpabuf_alloc_copy(pos, slen);
+ }
+ break;
+ case HS20_STYPE_CONNECTION_CAPABILITY:
+ wpa_msg(wpa_s, MSG_INFO, "RX-HS20-ANQP " MACSTR
+ " Connection Capability", MAC2STR(sa));
+ wpa_hexdump_ascii(MSG_DEBUG, "conn capability", pos, slen);
+ if (bss) {
+ wpabuf_free(bss->hs20_connection_capability);
+ bss->hs20_connection_capability =
+ wpabuf_alloc_copy(pos, slen);
+ }
+ break;
+ case HS20_STYPE_OPERATING_CLASS:
+ wpa_msg(wpa_s, MSG_INFO, "RX-HS20-ANQP " MACSTR
+ " Operating Class", MAC2STR(sa));
+ wpa_hexdump_ascii(MSG_DEBUG, "Operating Class", pos, slen);
+ if (bss) {
+ wpabuf_free(bss->hs20_operating_class);
+ bss->hs20_operating_class =
+ wpabuf_alloc_copy(pos, slen);
+ }
+ break;
+ default:
+ wpa_printf(MSG_DEBUG, "HS20: Unsupported subtype %u", subtype);
+ break;
+ }
+}
diff --git a/wpa_supplicant/hs20_supplicant.h b/wpa_supplicant/hs20_supplicant.h
new file mode 100644
index 0000000..6eb3926
--- /dev/null
+++ b/wpa_supplicant/hs20_supplicant.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef HS20_SUPPLICANT_H
+#define HS20_SUPPLICANT_H
+
+void wpas_hs20_add_indication(struct wpabuf *buf);
+
+int hs20_anqp_send_req(struct wpa_supplicant *wpa_s, const u8 *dst, u32 stypes,
+ const u8 *payload, size_t payload_len);
+struct wpabuf * hs20_build_anqp_req(u32 stypes, const u8 *payload,
+ size_t payload_len);
+void hs20_parse_rx_hs20_anqp_resp(struct wpa_supplicant *wpa_s,
+ const u8 *sa, const u8 *data, size_t slen);
+
+#endif /* HS20_SUPPLICANT_H */
diff --git a/wpa_supplicant/interworking.c b/wpa_supplicant/interworking.c
index ac89ff8..515d94b 100644
--- a/wpa_supplicant/interworking.c
+++ b/wpa_supplicant/interworking.c
@@ -1,6 +1,6 @@
/*
* Interworking (IEEE 802.11u)
- * Copyright (c) 2011, Qualcomm Atheros
+ * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -12,15 +12,18 @@
#include "common/ieee802_11_defs.h"
#include "common/gas.h"
#include "common/wpa_ctrl.h"
+#include "utils/pcsc_funcs.h"
#include "drivers/driver.h"
#include "eap_common/eap_defs.h"
#include "eap_peer/eap_methods.h"
#include "wpa_supplicant_i.h"
#include "config.h"
+#include "config_ssid.h"
#include "bss.h"
#include "scan.h"
#include "notify.h"
#include "gas_query.h"
+#include "hs20_supplicant.h"
#include "interworking.h"
@@ -39,6 +42,19 @@
static void interworking_next_anqp_fetch(struct wpa_supplicant *wpa_s);
+static void interworking_reconnect(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ wpa_supplicant_cancel_sched_scan(wpa_s);
+ wpa_supplicant_deauthenticate(wpa_s,
+ WLAN_REASON_DEAUTH_LEAVING);
+ }
+ wpa_s->disconnected = 0;
+ wpa_s->reassociate = 1;
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+}
+
+
static struct wpabuf * anqp_build_req(u16 info_ids[], size_t num_ids,
struct wpabuf *extra)
{
@@ -100,6 +116,28 @@
wpa_printf(MSG_DEBUG, "Interworking: ANQP Query Request to " MACSTR,
MAC2STR(bss->bssid));
+#ifdef CONFIG_HS20
+ if (wpa_bss_get_vendor_ie(bss, HS20_IE_VENDOR_TYPE)) {
+ u8 *len_pos;
+
+ extra = wpabuf_alloc(100);
+ if (!extra)
+ return -1;
+
+ len_pos = gas_anqp_add_element(extra, ANQP_VENDOR_SPECIFIC);
+ wpabuf_put_be24(extra, OUI_WFA);
+ wpabuf_put_u8(extra, HS20_ANQP_OUI_TYPE);
+ wpabuf_put_u8(extra, HS20_STYPE_QUERY_LIST);
+ wpabuf_put_u8(extra, 0); /* Reserved */
+ wpabuf_put_u8(extra, HS20_STYPE_CAPABILITY_LIST);
+ wpabuf_put_u8(extra, HS20_STYPE_OPERATOR_FRIENDLY_NAME);
+ wpabuf_put_u8(extra, HS20_STYPE_WAN_METRICS);
+ wpabuf_put_u8(extra, HS20_STYPE_CONNECTION_CAPABILITY);
+ wpabuf_put_u8(extra, HS20_STYPE_OPERATING_CLASS);
+ gas_anqp_set_element_len(extra, len_pos);
+ }
+#endif /* CONFIG_HS20 */
+
buf = anqp_build_req(info_ids, sizeof(info_ids) / sizeof(info_ids[0]),
extra);
wpabuf_free(extra);
@@ -416,20 +454,41 @@
}
-static struct nai_realm_eap * nai_realm_find_eap(struct wpa_supplicant *wpa_s,
+static int nai_realm_cred_cert(struct nai_realm_eap *eap)
+{
+ if (eap_get_name(EAP_VENDOR_IETF, eap->method) == NULL)
+ return 0; /* method not supported */
+
+ if (eap->method != EAP_TYPE_TLS) {
+ /* Only EAP-TLS supported for credential authentication */
+ return 0;
+ }
+
+ return 1;
+}
+
+
+static struct nai_realm_eap * nai_realm_find_eap(struct wpa_cred *cred,
struct nai_realm *realm)
{
u8 e;
- if (wpa_s->conf->home_username == NULL ||
- wpa_s->conf->home_username[0] == '\0' ||
- wpa_s->conf->home_password == NULL ||
- wpa_s->conf->home_password[0] == '\0')
+ if (cred == NULL ||
+ cred->username == NULL ||
+ cred->username[0] == '\0' ||
+ ((cred->password == NULL ||
+ cred->password[0] == '\0') &&
+ (cred->private_key == NULL ||
+ cred->private_key[0] == '\0')))
return NULL;
for (e = 0; e < realm->eap_count; e++) {
struct nai_realm_eap *eap = &realm->eap[e];
- if (nai_realm_cred_username(eap))
+ if (cred->password && cred->password[0] &&
+ nai_realm_cred_username(eap))
+ return eap;
+ if (cred->private_key && cred->private_key[0] &&
+ nai_realm_cred_cert(eap))
return eap;
}
@@ -439,21 +498,17 @@
#ifdef INTERWORKING_3GPP
-static int plmn_id_match(struct wpabuf *anqp, const char *imsi)
+static int plmn_id_match(struct wpabuf *anqp, const char *imsi, int mnc_len)
{
- const char *sep;
u8 plmn[3];
const u8 *pos, *end;
u8 udhl;
- sep = os_strchr(imsi, '-');
- if (sep == NULL || (sep - imsi != 5 && sep - imsi != 6))
- return 0;
-
/* See Annex A of 3GPP TS 24.234 v8.1.0 for description */
plmn[0] = (imsi[0] - '0') | ((imsi[1] - '0') << 4);
plmn[1] = imsi[2] - '0';
- if (sep - imsi == 6)
+ /* default to MNC length 3 if unknown */
+ if (mnc_len != 2)
plmn[1] |= (imsi[5] - '0') << 4;
else
plmn[1] |= 0xf0;
@@ -505,10 +560,11 @@
}
-static int set_root_nai(struct wpa_ssid *ssid, const char *imsi, char prefix)
+static int build_root_nai(char *nai, size_t nai_len, const char *imsi,
+ char prefix)
{
const char *sep, *msin;
- char nai[100], *end, *pos;
+ char *end, *pos;
size_t msin_len, plmn_len;
/*
@@ -532,8 +588,9 @@
msin_len = os_strlen(msin);
pos = nai;
- end = pos + sizeof(nai);
- *pos++ = prefix;
+ end = nai + nai_len;
+ if (prefix)
+ *pos++ = prefix;
os_memcpy(pos, imsi, plmn_len);
pos += plmn_len;
os_memcpy(pos, msin, msin_len);
@@ -551,6 +608,15 @@
pos += os_snprintf(pos, end - pos, ".mcc%c%c%c.3gppnetwork.org",
imsi[0], imsi[1], imsi[2]);
+ return 0;
+}
+
+
+static int set_root_nai(struct wpa_ssid *ssid, const char *imsi, char prefix)
+{
+ char nai[100];
+ if (build_root_nai(nai, sizeof(nai), imsi, prefix) < 0)
+ return -1;
return wpa_config_set_quoted(ssid, "identity", nai);
}
@@ -561,9 +627,47 @@
struct wpa_bss *bss)
{
#ifdef INTERWORKING_3GPP
+ struct wpa_cred *cred;
struct wpa_ssid *ssid;
const u8 *ie;
+ if (bss->anqp_3gpp == NULL)
+ return -1;
+
+ for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
+ char *sep;
+ const char *imsi;
+ int mnc_len;
+
+#ifdef PCSC_FUNCS
+ if (cred->pcsc && wpa_s->conf->pcsc_reader && wpa_s->scard &&
+ wpa_s->imsi[0]) {
+ imsi = wpa_s->imsi;
+ mnc_len = wpa_s->mnc_len;
+ goto compare;
+ }
+#endif /* PCSC_FUNCS */
+
+ if (cred->imsi == NULL || !cred->imsi[0] ||
+ cred->milenage == NULL || !cred->milenage[0])
+ continue;
+
+ sep = os_strchr(cred->imsi, '-');
+ if (sep == NULL ||
+ (sep - cred->imsi != 5 && sep - cred->imsi != 6))
+ continue;
+ mnc_len = sep - cred->imsi - 3;
+ imsi = cred->imsi;
+
+#ifdef PCSC_FUNCS
+ compare:
+#endif /* PCSC_FUNCS */
+ if (plmn_id_match(bss->anqp_3gpp, imsi, mnc_len))
+ break;
+ }
+ if (cred == NULL)
+ return -1;
+
ie = wpa_bss_get_ie(bss, WLAN_EID_SSID);
if (ie == NULL)
return -1;
@@ -576,6 +680,7 @@
wpas_notify_network_added(wpa_s, ssid);
wpa_config_set_network_defaults(ssid);
+ ssid->priority = cred->priority;
ssid->temporary = 1;
ssid->ssid = os_zalloc(ie[1] + 1);
if (ssid->ssid == NULL)
@@ -588,27 +693,32 @@
wpa_printf(MSG_DEBUG, "EAP-SIM not supported");
goto fail;
}
- if (set_root_nai(ssid, wpa_s->conf->home_imsi, '1') < 0) {
+ if (cred->pcsc && wpa_s->scard && scard_supports_umts(wpa_s->scard))
+ wpa_config_set(ssid, "eap", "AKA", 0);
+ if (!cred->pcsc && set_root_nai(ssid, cred->imsi, '1') < 0) {
wpa_printf(MSG_DEBUG, "Failed to set Root NAI");
goto fail;
}
- if (wpa_s->conf->home_milenage && wpa_s->conf->home_milenage[0]) {
+ if (cred->milenage && cred->milenage[0]) {
if (wpa_config_set_quoted(ssid, "password",
- wpa_s->conf->home_milenage) < 0)
+ cred->milenage) < 0)
goto fail;
- } else {
- /* TODO: PIN */
+ } else if (cred->pcsc) {
if (wpa_config_set_quoted(ssid, "pcsc", "") < 0)
goto fail;
+ if (wpa_s->conf->pcsc_pin &&
+ wpa_config_set_quoted(ssid, "pin", wpa_s->conf->pcsc_pin)
+ < 0)
+ goto fail;
}
- if (wpa_s->conf->home_password && wpa_s->conf->home_password[0] &&
- wpa_config_set_quoted(ssid, "password", wpa_s->conf->home_password)
- < 0)
+ if (cred->password && cred->password[0] &&
+ wpa_config_set_quoted(ssid, "password", cred->password) < 0)
goto fail;
- wpa_supplicant_select_network(wpa_s, ssid);
+ wpa_config_update_prio_list(wpa_s->conf);
+ interworking_reconnect(wpa_s);
return 0;
@@ -622,6 +732,7 @@
int interworking_connect(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
{
+ struct wpa_cred *cred;
struct wpa_ssid *ssid;
struct nai_realm *realm;
struct nai_realm_eap *eap = NULL;
@@ -629,7 +740,7 @@
char buf[100];
const u8 *ie;
- if (bss == NULL)
+ if (wpa_s->conf->cred == NULL || bss == NULL)
return -1;
ie = wpa_bss_get_ie(bss, WLAN_EID_SSID);
if (ie == NULL || ie[1] == 0) {
@@ -645,10 +756,14 @@
count = 0;
}
- for (i = 0; i < count; i++) {
- if (!nai_realm_match(&realm[i], wpa_s->conf->home_realm))
- continue;
- eap = nai_realm_find_eap(wpa_s, &realm[i]);
+ for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
+ for (i = 0; i < count; i++) {
+ if (!nai_realm_match(&realm[i], cred->realm))
+ continue;
+ eap = nai_realm_find_eap(cred, &realm[i]);
+ if (eap)
+ break;
+ }
if (eap)
break;
}
@@ -677,6 +792,7 @@
}
wpas_notify_network_added(wpa_s, ssid);
wpa_config_set_network_defaults(ssid);
+ ssid->priority = cred->priority;
ssid->temporary = 1;
ssid->ssid = os_zalloc(ie[1] + 1);
if (ssid->ssid == NULL)
@@ -688,14 +804,56 @@
eap->method), 0) < 0)
goto fail;
- if (wpa_s->conf->home_username && wpa_s->conf->home_username[0] &&
- wpa_config_set_quoted(ssid, "identity",
- wpa_s->conf->home_username) < 0)
+ if (eap->method == EAP_TYPE_TTLS &&
+ cred->username && cred->username[0]) {
+ const char *pos;
+ char *anon;
+ /* Use anonymous NAI in Phase 1 */
+ pos = os_strchr(cred->username, '@');
+ if (pos) {
+ size_t buflen = 9 + os_strlen(pos) + 1;
+ anon = os_malloc(buflen);
+ if (anon == NULL)
+ goto fail;
+ os_snprintf(anon, buflen, "anonymous%s", pos);
+ } else if (cred->realm) {
+ size_t buflen = 10 + os_strlen(cred->realm) + 1;
+ anon = os_malloc(buflen);
+ if (anon == NULL)
+ goto fail;
+ os_snprintf(anon, buflen, "anonymous@%s", cred->realm);
+ } else {
+ anon = os_strdup("anonymous");
+ if (anon == NULL)
+ goto fail;
+ }
+ if (wpa_config_set_quoted(ssid, "anonymous_identity", anon) <
+ 0) {
+ os_free(anon);
+ goto fail;
+ }
+ os_free(anon);
+ }
+
+ if (cred->username && cred->username[0] &&
+ wpa_config_set_quoted(ssid, "identity", cred->username) < 0)
goto fail;
- if (wpa_s->conf->home_password && wpa_s->conf->home_password[0] &&
- wpa_config_set_quoted(ssid, "password", wpa_s->conf->home_password)
- < 0)
+ if (cred->password && cred->password[0] &&
+ wpa_config_set_quoted(ssid, "password", cred->password) < 0)
+ goto fail;
+
+ if (cred->client_cert && cred->client_cert[0] &&
+ wpa_config_set_quoted(ssid, "client_cert", cred->client_cert) < 0)
+ goto fail;
+
+ if (cred->private_key && cred->private_key[0] &&
+ wpa_config_set_quoted(ssid, "private_key", cred->private_key) < 0)
+ goto fail;
+
+ if (cred->private_key_passwd && cred->private_key_passwd[0] &&
+ wpa_config_set_quoted(ssid, "private_key_passwd",
+ cred->private_key_passwd) < 0)
goto fail;
switch (eap->method) {
@@ -737,16 +895,18 @@
if (wpa_config_set(ssid, "phase2", buf, 0) < 0)
goto fail;
break;
+ case EAP_TYPE_TLS:
+ break;
}
- if (wpa_s->conf->home_ca_cert && wpa_s->conf->home_ca_cert[0] &&
- wpa_config_set_quoted(ssid, "ca_cert", wpa_s->conf->home_ca_cert) <
- 0)
+ if (cred->ca_cert && cred->ca_cert[0] &&
+ wpa_config_set_quoted(ssid, "ca_cert", cred->ca_cert) < 0)
goto fail;
nai_realm_free(realm, count);
- wpa_supplicant_select_network(wpa_s, ssid);
+ wpa_config_update_prio_list(wpa_s->conf);
+ interworking_reconnect(wpa_s);
return 0;
@@ -758,41 +918,71 @@
}
-static int interworking_credentials_available_3gpp(
+static struct wpa_cred * interworking_credentials_available_3gpp(
struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
{
- int ret = 0;
+ struct wpa_cred *cred, *selected = NULL;
+ int ret;
#ifdef INTERWORKING_3GPP
if (bss->anqp_3gpp == NULL)
- return ret;
+ return NULL;
- if (wpa_s->conf->home_imsi == NULL || !wpa_s->conf->home_imsi[0] ||
- wpa_s->conf->home_milenage == NULL ||
- !wpa_s->conf->home_milenage[0])
- return ret;
+ for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
+ char *sep;
+ const char *imsi;
+ int mnc_len;
- wpa_printf(MSG_DEBUG, "Interworking: Parsing 3GPP info from " MACSTR,
- MAC2STR(bss->bssid));
- ret = plmn_id_match(bss->anqp_3gpp, wpa_s->conf->home_imsi);
- wpa_printf(MSG_DEBUG, "PLMN match %sfound", ret ? "" : "not ");
+#ifdef PCSC_FUNCS
+ if (cred->pcsc && wpa_s->conf->pcsc_reader && wpa_s->scard &&
+ wpa_s->imsi[0]) {
+ imsi = wpa_s->imsi;
+ mnc_len = wpa_s->mnc_len;
+ goto compare;
+ }
+#endif /* PCSC_FUNCS */
+
+ if (cred->imsi == NULL || !cred->imsi[0] ||
+ cred->milenage == NULL || !cred->milenage[0])
+ continue;
+
+ sep = os_strchr(cred->imsi, '-');
+ if (sep == NULL ||
+ (sep - cred->imsi != 5 && sep - cred->imsi != 6))
+ continue;
+ mnc_len = sep - cred->imsi - 3;
+ imsi = cred->imsi;
+
+#ifdef PCSC_FUNCS
+ compare:
+#endif /* PCSC_FUNCS */
+ wpa_printf(MSG_DEBUG, "Interworking: Parsing 3GPP info from "
+ MACSTR, MAC2STR(bss->bssid));
+ ret = plmn_id_match(bss->anqp_3gpp, imsi, mnc_len);
+ wpa_printf(MSG_DEBUG, "PLMN match %sfound", ret ? "" : "not ");
+ if (ret) {
+ if (selected == NULL ||
+ selected->priority < cred->priority)
+ selected = cred;
+ }
+ }
#endif /* INTERWORKING_3GPP */
- return ret;
+ return selected;
}
-static int interworking_credentials_available_realm(
+static struct wpa_cred * interworking_credentials_available_realm(
struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
{
+ struct wpa_cred *cred, *selected = NULL;
struct nai_realm *realm;
u16 count, i;
- int found = 0;
if (bss->anqp_nai_realm == NULL)
- return 0;
+ return NULL;
- if (wpa_s->conf->home_realm == NULL)
- return 0;
+ if (wpa_s->conf->cred == NULL)
+ return NULL;
wpa_printf(MSG_DEBUG, "Interworking: Parsing NAI Realm list from "
MACSTR, MAC2STR(bss->bssid));
@@ -800,50 +990,198 @@
if (realm == NULL) {
wpa_printf(MSG_DEBUG, "Interworking: Could not parse NAI "
"Realm list from " MACSTR, MAC2STR(bss->bssid));
- return 0;
+ return NULL;
}
- for (i = 0; i < count; i++) {
- if (!nai_realm_match(&realm[i], wpa_s->conf->home_realm))
+ for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
+ if (cred->realm == NULL)
continue;
- if (nai_realm_find_eap(wpa_s, &realm[i])) {
- found++;
- break;
+
+ for (i = 0; i < count; i++) {
+ if (!nai_realm_match(&realm[i], cred->realm))
+ continue;
+ if (nai_realm_find_eap(cred, &realm[i])) {
+ if (selected == NULL ||
+ selected->priority < cred->priority)
+ selected = cred;
+ break;
+ }
}
}
nai_realm_free(realm, count);
- return found;
+ return selected;
}
-static int interworking_credentials_available(struct wpa_supplicant *wpa_s,
- struct wpa_bss *bss)
+static struct wpa_cred * interworking_credentials_available(
+ struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
{
- return interworking_credentials_available_realm(wpa_s, bss) ||
- interworking_credentials_available_3gpp(wpa_s, bss);
+ struct wpa_cred *cred, *cred2;
+
+ cred = interworking_credentials_available_realm(wpa_s, bss);
+ cred2 = interworking_credentials_available_3gpp(wpa_s, bss);
+ if (cred && cred2 && cred2->priority >= cred->priority)
+ cred = cred2;
+ if (!cred)
+ cred = cred2;
+
+ return cred;
+}
+
+
+static int domain_name_list_contains(struct wpabuf *domain_names,
+ const char *domain)
+{
+ const u8 *pos, *end;
+ size_t len;
+
+ len = os_strlen(domain);
+ pos = wpabuf_head(domain_names);
+ end = pos + wpabuf_len(domain_names);
+
+ while (pos + 1 < end) {
+ if (pos + 1 + pos[0] > end)
+ break;
+
+ wpa_hexdump_ascii(MSG_DEBUG, "Interworking: AP domain name",
+ pos + 1, pos[0]);
+ if (pos[0] == len &&
+ os_strncasecmp(domain, (const char *) (pos + 1), len) == 0)
+ return 1;
+
+ pos += 1 + pos[0];
+ }
+
+ return 0;
+}
+
+
+static int interworking_home_sp(struct wpa_supplicant *wpa_s,
+ struct wpabuf *domain_names)
+{
+ struct wpa_cred *cred;
+#ifdef INTERWORKING_3GPP
+ char nai[100], *realm;
+#endif /* INTERWORKING_3GPP */
+
+ if (domain_names == NULL || wpa_s->conf->cred == NULL)
+ return -1;
+
+ for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
+#ifdef INTERWORKING_3GPP
+ if (cred->imsi &&
+ build_root_nai(nai, sizeof(nai), cred->imsi, 0) == 0) {
+ realm = os_strchr(nai, '@');
+ if (realm)
+ realm++;
+ wpa_printf(MSG_DEBUG, "Interworking: Search for match "
+ "with SIM/USIM domain %s", realm);
+ if (realm &&
+ domain_name_list_contains(domain_names, realm))
+ return 1;
+ }
+#endif /* INTERWORKING_3GPP */
+
+ if (cred->domain == NULL)
+ continue;
+
+ wpa_printf(MSG_DEBUG, "Interworking: Search for match with "
+ "home SP FQDN %s", cred->domain);
+ if (domain_name_list_contains(domain_names, cred->domain))
+ return 1;
+ }
+
+ return 0;
+}
+
+
+static int interworking_find_network_match(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_bss *bss;
+ struct wpa_ssid *ssid;
+
+ dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
+ for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
+ if (wpas_network_disabled(wpa_s, ssid) ||
+ ssid->mode != WPAS_MODE_INFRA)
+ continue;
+ if (ssid->ssid_len != bss->ssid_len ||
+ os_memcmp(ssid->ssid, bss->ssid, ssid->ssid_len) !=
+ 0)
+ continue;
+ /*
+ * TODO: Consider more accurate matching of security
+ * configuration similarly to what is done in events.c
+ */
+ return 1;
+ }
+ }
+
+ return 0;
}
static void interworking_select_network(struct wpa_supplicant *wpa_s)
{
- struct wpa_bss *bss, *selected = NULL;
+ struct wpa_bss *bss, *selected = NULL, *selected_home = NULL;
+ int selected_prio = -999999, selected_home_prio = -999999;
unsigned int count = 0;
+ const char *type;
+ int res;
+ struct wpa_cred *cred;
wpa_s->network_select = 0;
dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
- if (!interworking_credentials_available(wpa_s, bss))
+ cred = interworking_credentials_available(wpa_s, bss);
+ if (!cred)
continue;
count++;
- wpa_msg(wpa_s, MSG_INFO, INTERWORKING_AP MACSTR,
- MAC2STR(bss->bssid));
- if (selected == NULL && wpa_s->auto_select)
- selected = bss;
+ res = interworking_home_sp(wpa_s, bss->anqp_domain_name);
+ if (res > 0)
+ type = "home";
+ else if (res == 0)
+ type = "roaming";
+ else
+ type = "unknown";
+ wpa_msg(wpa_s, MSG_INFO, INTERWORKING_AP MACSTR " type=%s",
+ MAC2STR(bss->bssid), type);
+ if (wpa_s->auto_select) {
+ if (selected == NULL ||
+ cred->priority > selected_prio) {
+ selected = bss;
+ selected_prio = cred->priority;
+ }
+ if (res > 0 &&
+ (selected_home == NULL ||
+ cred->priority > selected_home_prio)) {
+ selected_home = bss;
+ selected_home_prio = cred->priority;
+ }
+ }
+ }
+
+ if (selected_home && selected_home != selected &&
+ selected_home_prio >= selected_prio) {
+ /* Prefer network operated by the Home SP */
+ selected = selected_home;
}
if (count == 0) {
+ /*
+ * No matching network was found based on configured
+ * credentials. Check whether any of the enabled network blocks
+ * have matching APs.
+ */
+ if (interworking_find_network_match(wpa_s)) {
+ wpa_printf(MSG_DEBUG, "Interworking: Possible BSS "
+ "match for enabled network configurations");
+ interworking_reconnect(wpa_s);
+ return;
+ }
+
wpa_msg(wpa_s, MSG_INFO, INTERWORKING_NO_MATCH "No network "
"with matching credentials found");
}
@@ -964,6 +1302,9 @@
{
const u8 *pos = data;
struct wpa_bss *bss = wpa_bss_get_bssid(wpa_s, sa);
+#ifdef CONFIG_HS20
+ u8 type;
+#endif /* CONFIG_HS20 */
switch (info_id) {
case ANQP_CAPABILITY_LIST:
@@ -1047,6 +1388,28 @@
return;
switch (WPA_GET_BE24(pos)) {
+#ifdef CONFIG_HS20
+ case OUI_WFA:
+ pos += 3;
+ slen -= 3;
+
+ if (slen < 1)
+ return;
+ type = *pos++;
+ slen--;
+
+ switch (type) {
+ case HS20_ANQP_OUI_TYPE:
+ hs20_parse_rx_hs20_anqp_resp(wpa_s, sa, pos,
+ slen);
+ break;
+ default:
+ wpa_printf(MSG_DEBUG, "HS20: Unsupported ANQP "
+ "vendor type %u", type);
+ break;
+ }
+ break;
+#endif /* CONFIG_HS20 */
default:
wpa_printf(MSG_DEBUG, "Interworking: Unsupported "
"vendor-specific ANQP OUI %06x",
diff --git a/wpa_supplicant/main.c b/wpa_supplicant/main.c
index c124ca2..80aac77 100644
--- a/wpa_supplicant/main.c
+++ b/wpa_supplicant/main.c
@@ -61,6 +61,10 @@
#ifdef CONFIG_DEBUG_SYSLOG
printf(" -s = log output to syslog instead of stdout\n");
#endif /* CONFIG_DEBUG_SYSLOG */
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+ printf(" -T = record to Linux tracing in addition to logging\n");
+ printf(" (records all messages regardless of debug verbosity)\n");
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
printf(" -t = include timestamp in debug messages\n"
" -h = show this help text\n"
" -L = show license (BSD)\n"
@@ -139,7 +143,8 @@
wpa_supplicant_fd_workaround();
for (;;) {
- c = getopt(argc, argv, "b:Bc:C:D:de:f:g:hi:KLNo:O:p:P:qstuvW");
+ c = getopt(argc, argv,
+ "b:Bc:C:D:de:f:g:hi:KLNo:O:p:P:qsTtuvW");
if (c < 0)
break;
switch (c) {
@@ -214,6 +219,11 @@
params.wpa_debug_syslog++;
break;
#endif /* CONFIG_DEBUG_SYSLOG */
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+ case 'T':
+ params.wpa_debug_tracing++;
+ break;
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
case 't':
params.wpa_debug_timestamp++;
break;
@@ -252,6 +262,9 @@
wpa_printf(MSG_ERROR, "Failed to initialize wpa_supplicant");
exitcode = -1;
goto out;
+ } else {
+ wpa_printf(MSG_INFO, "Successfully initialized "
+ "wpa_supplicant");
}
for (i = 0; exitcode == 0 && i < iface_count; i++) {
diff --git a/wpa_supplicant/main_symbian.cpp b/wpa_supplicant/main_symbian.cpp
deleted file mode 100644
index 254fead..0000000
--- a/wpa_supplicant/main_symbian.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * WPA Supplicant / Program entrypoint for Symbian
- * Copyright (c) 2003-2007, Jouni Malinen <j@w1.fi>
- *
- * This software may be distributed under the terms of the BSD license.
- * See README for more details.
- */
-
-#include "includes.h"
-
-extern "C" {
-#include "common.h"
-#include "wpa_supplicant_i.h"
-}
-
-GLDEF_C TInt E32Main(void)
-{
- struct wpa_interface iface;
- int exitcode = 0;
- struct wpa_params params;
- struct wpa_global *global;
-
- memset(¶ms, 0, sizeof(params));
- params.wpa_debug_level = MSG_INFO;
-
- global = wpa_supplicant_init(¶ms);
- if (global == NULL)
- return -1;
-
- memset(&iface, 0, sizeof(iface));
- /* TODO: set interface parameters */
-
- if (wpa_supplicant_add_iface(global, &iface) == NULL)
- exitcode = -1;
-
- if (exitcode == 0)
- exitcode = wpa_supplicant_run(global);
-
- wpa_supplicant_deinit(global);
-
- return exitcode;
-}
diff --git a/wpa_supplicant/nfc_pw_token.c b/wpa_supplicant/nfc_pw_token.c
new file mode 100644
index 0000000..11afb5b
--- /dev/null
+++ b/wpa_supplicant/nfc_pw_token.c
@@ -0,0 +1,83 @@
+/*
+ * nfc_pw_token - Tool for building NFC password tokens for WPS
+ * Copyright (c) 2012, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "utils/common.h"
+#include "crypto/random.h"
+#include "wpa_supplicant_i.h"
+#include "config.h"
+#include "wps_supplicant.h"
+
+
+static void print_bin(const char *title, const struct wpabuf *buf)
+{
+ size_t i, len;
+ const u8 *pos;
+
+ if (buf == NULL)
+ return;
+
+ printf("%s=", title);
+
+ pos = wpabuf_head(buf);
+ len = wpabuf_len(buf);
+ for (i = 0; i < len; i++)
+ printf("%02X", *pos++);
+
+ printf("\n");
+}
+
+
+int main(int argc, char *argv[])
+{
+ struct wpa_supplicant wpa_s;
+ int ret = -1;
+ struct wpabuf *buf = NULL, *ndef = NULL;
+ char txt[1000];
+
+ if (os_program_init())
+ return -1;
+ random_init(NULL);
+
+ os_memset(&wpa_s, 0, sizeof(wpa_s));
+ wpa_s.conf = os_zalloc(sizeof(*wpa_s.conf));
+ if (wpa_s.conf == NULL)
+ goto fail;
+
+ buf = wpas_wps_nfc_token(&wpa_s, 0);
+ if (buf == NULL)
+ goto fail;
+
+ ndef = ndef_build_wifi(buf);
+ if (ndef == NULL)
+ goto fail;
+
+ wpa_snprintf_hex_uppercase(txt, sizeof(txt), wpabuf_head(buf),
+ wpabuf_len(buf));
+ printf("#WPS=%s\n", txt);
+
+ wpa_snprintf_hex_uppercase(txt, sizeof(txt), wpabuf_head(ndef),
+ wpabuf_len(ndef));
+ printf("#NDEF=%s\n", txt);
+
+ printf("wps_nfc_dev_pw_id=%d\n", wpa_s.conf->wps_nfc_dev_pw_id);
+ print_bin("wps_nfc_dh_pubkey", wpa_s.conf->wps_nfc_dh_pubkey);
+ print_bin("wps_nfc_dh_privkey", wpa_s.conf->wps_nfc_dh_privkey);
+ print_bin("wps_nfc_dev_pw", wpa_s.conf->wps_nfc_dev_pw);
+
+ ret = 0;
+fail:
+ wpabuf_free(ndef);
+ wpabuf_free(buf);
+ wpa_config_free(wpa_s.conf);
+ random_deinit();
+ os_program_deinit();
+
+ return ret;
+}
diff --git a/wpa_supplicant/notify.c b/wpa_supplicant/notify.c
index f613897..59e6975 100644
--- a/wpa_supplicant/notify.c
+++ b/wpa_supplicant/notify.c
@@ -82,7 +82,7 @@
#ifdef CONFIG_P2P
if (new_state == WPA_COMPLETED)
wpas_p2p_notif_connected(wpa_s);
- else if (new_state < WPA_ASSOCIATED)
+ else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED)
wpas_p2p_notif_disconnected(wpa_s);
#endif /* CONFIG_P2P */
@@ -101,6 +101,12 @@
}
+void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s)
+{
+ wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON);
+}
+
+
void wpas_notify_network_changed(struct wpa_supplicant *wpa_s)
{
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK);
@@ -606,3 +612,20 @@
/* notify the new DBus API */
wpas_dbus_signal_certification(wpa_s, depth, subject, cert_hash, cert);
}
+
+
+void wpas_notify_preq(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len, u32 ssi_signal)
+{
+#ifdef CONFIG_AP
+ wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal);
+#endif /* CONFIG_AP */
+}
+
+
+void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status,
+ const char *parameter)
+{
+ wpas_dbus_signal_eap_status(wpa_s, status, parameter);
+}
diff --git a/wpa_supplicant/notify.h b/wpa_supplicant/notify.h
index bd99a76..58675ac 100644
--- a/wpa_supplicant/notify.h
+++ b/wpa_supplicant/notify.h
@@ -22,6 +22,7 @@
void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
enum wpa_states new_state,
enum wpa_states old_state);
+void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s);
void wpas_notify_network_changed(struct wpa_supplicant *wpa_s);
void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s);
void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s);
@@ -121,5 +122,10 @@
void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth,
const char *subject, const char *cert_hash,
const struct wpabuf *cert);
+void wpas_notify_preq(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len, u32 ssi_signal);
+void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status,
+ const char *parameter);
#endif /* NOTIFY_H */
diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index 5f1329e..e0c3580 100644
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -39,6 +39,8 @@
*/
#define P2P_MAX_JOIN_SCAN_ATTEMPTS 10
+#define P2P_AUTO_PD_SCAN_ATTEMPTS 5
+
#ifndef P2P_MAX_CLIENT_IDLE
/*
* How many seconds to try to reconnect to the GO when connection in P2P client
@@ -51,6 +53,14 @@
#endif /* ANDROID_P2P */
#endif /* P2P_MAX_CLIENT_IDLE */
+#ifndef P2P_MAX_INITIAL_CONN_WAIT
+/*
+ * How many seconds to wait for initial 4-way handshake to get completed after
+ * WPS provisioning step.
+ */
+#define P2P_MAX_INITIAL_CONN_WAIT 10
+#endif /* P2P_MAX_INITIAL_CONN_WAIT */
+
#ifdef ANDROID_P2P
static int wpas_global_scan_in_progress(struct wpa_supplicant *wpa_s);
#endif
@@ -59,15 +69,19 @@
wpas_p2p_get_group_iface(struct wpa_supplicant *wpa_s, int addr_allocated,
int go);
static int wpas_p2p_join_start(struct wpa_supplicant *wpa_s);
+static void wpas_p2p_join_scan_req(struct wpa_supplicant *wpa_s, int freq);
static void wpas_p2p_join_scan(void *eloop_ctx, void *timeout_ctx);
static int wpas_p2p_join(struct wpa_supplicant *wpa_s, const u8 *iface_addr,
- const u8 *dev_addr, enum p2p_wps_method wps_method);
+ const u8 *dev_addr, enum p2p_wps_method wps_method,
+ int auto_join);
static void wpas_p2p_pd_before_join_timeout(void *eloop_ctx,
void *timeout_ctx);
static int wpas_p2p_create_iface(struct wpa_supplicant *wpa_s);
static void wpas_p2p_cross_connect_setup(struct wpa_supplicant *wpa_s);
static void wpas_p2p_group_idle_timeout(void *eloop_ctx, void *timeout_ctx);
static void wpas_p2p_set_group_idle_timeout(struct wpa_supplicant *wpa_s);
+static void wpas_p2p_fallback_to_go_neg(struct wpa_supplicant *wpa_s,
+ int group_added);
#ifdef ANDROID_P2P
static int wpas_global_scan_in_progress(struct wpa_supplicant *wpa_s)
@@ -112,7 +126,7 @@
static int wpas_p2p_scan(void *ctx, enum p2p_scan_type type, int freq,
unsigned int num_req_dev_types,
- const u8 *req_dev_types, const u8 *dev_id)
+ const u8 *req_dev_types, const u8 *dev_id, u16 pw_id)
{
struct wpa_supplicant *wpa_s = ctx;
struct wpa_driver_scan_params params;
@@ -120,7 +134,6 @@
struct wpabuf *wps_ie, *ies;
int social_channels[] = { 2412, 2437, 2462, 0, 0 };
size_t ielen;
- int was_in_p2p_scan;
if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
return -1;
@@ -133,8 +146,8 @@
params.ssids[0].ssid_len = P2P_WILDCARD_SSID_LEN;
wpa_s->wps->dev.p2p = 1;
- wps_ie = wps_build_probe_req_ie(0, &wpa_s->wps->dev, wpa_s->wps->uuid,
- WPS_REQ_ENROLLEE,
+ wps_ie = wps_build_probe_req_ie(pw_id, &wpa_s->wps->dev,
+ wpa_s->wps->uuid, WPS_REQ_ENROLLEE,
num_req_dev_types, req_dev_types);
if (wps_ie == NULL)
return -1;
@@ -160,34 +173,24 @@
break;
case P2P_SCAN_FULL:
break;
- case P2P_SCAN_SPECIFIC:
- social_channels[0] = freq;
- social_channels[1] = 0;
- params.freqs = social_channels;
- break;
case P2P_SCAN_SOCIAL_PLUS_ONE:
social_channels[3] = freq;
params.freqs = social_channels;
break;
}
- was_in_p2p_scan = wpa_s->scan_res_handler == wpas_p2p_scan_res_handler;
- wpa_s->scan_res_handler = wpas_p2p_scan_res_handler;
ret = wpa_drv_scan(wpa_s, ¶ms);
wpabuf_free(ies);
if (ret) {
- wpa_s->scan_res_handler = NULL;
-#ifdef ANDROID_P2P
- if (wpa_s->scanning || was_in_p2p_scan || wpas_global_scan_in_progress(wpa_s)) {
-#else
- if (wpa_s->scanning || was_in_p2p_scan) {
-#endif
+ if (wpa_s->scanning ||
+ wpa_s->scan_res_handler == wpas_p2p_scan_res_handler) {
wpa_s->p2p_cb_on_scan_complete = 1;
ret = 1;
}
- }
+ } else
+ wpa_s->scan_res_handler = wpas_p2p_scan_res_handler;
return ret;
}
@@ -233,14 +236,12 @@
}
-static void wpas_p2p_group_delete(struct wpa_supplicant *wpa_s)
+static void wpas_p2p_group_delete(struct wpa_supplicant *wpa_s, int silent)
{
struct wpa_ssid *ssid;
char *gtype;
const char *reason;
- eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL);
-
ssid = wpa_s->current_ssid;
if (ssid == NULL) {
/*
@@ -283,6 +284,9 @@
case P2P_GROUP_REMOVAL_UNAVAILABLE:
reason = " reason=UNAVAILABLE";
break;
+ case P2P_GROUP_REMOVAL_GO_ENDING_SESSION:
+ reason = " reason=GO_ENDING_SESSION";
+ break;
#ifdef ANDROID_P2P
case P2P_GROUP_REMOVAL_FREQ_CONFLICT:
reason = " reason=FREQ_CONFLICT";
@@ -292,10 +296,16 @@
reason = "";
break;
}
- wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_REMOVED "%s %s%s",
- wpa_s->ifname, gtype, reason);
+ if (!silent) {
+ wpa_msg(wpa_s->parent, MSG_INFO,
+ P2P_EVENT_GROUP_REMOVED "%s %s%s",
+ wpa_s->ifname, gtype, reason);
+ }
- if (ssid)
+ if (eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL) > 0)
+ wpa_printf(MSG_DEBUG, "P2P: Cancelled P2P group idle timeout");
+
+ if (!silent && ssid)
wpas_notify_p2p_group_removed(wpa_s, ssid, gtype);
if (wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE) {
@@ -341,7 +351,10 @@
wpa_printf(MSG_DEBUG, "P2P: Temporary group network not "
"found");
}
- wpa_supplicant_ap_deinit(wpa_s);
+ if (wpa_s->ap_iface)
+ wpa_supplicant_ap_deinit(wpa_s);
+ else
+ wpa_drv_deinit_p2p_cli(wpa_s);
}
@@ -562,7 +575,7 @@
if (!success) {
wpa_msg(wpa_s->parent, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_FAILURE);
- wpas_p2p_group_delete(wpa_s);
+ wpas_p2p_group_delete(wpa_s, 0);
return;
}
@@ -670,6 +683,13 @@
(os_memcmp(dst, wpa_s->pending_join_dev_addr, ETH_ALEN) == 0 ||
os_memcmp(dst, wpa_s->pending_join_iface_addr, ETH_ALEN) == 0)) {
wpa_s->pending_pd_before_join = 0;
+ if (wpa_s->p2p_fallback_to_go_neg) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: No ACK for PD Req "
+ "during p2p_connect-auto");
+ wpas_p2p_fallback_to_go_neg(wpa_s, 0);
+ return;
+ }
+
wpa_printf(MSG_DEBUG, "P2P: Starting pending "
"join-existing-group operation (no ACK for PD "
"Req)");
@@ -851,6 +871,8 @@
d->p2p_group_idle = s->p2p_group_idle;
d->p2p_intra_bss = s->p2p_intra_bss;
d->persistent_reconnect = s->persistent_reconnect;
+ d->max_num_sta = s->max_num_sta;
+ d->pbc_in_m1 = s->pbc_in_m1;
}
@@ -1002,6 +1024,20 @@
wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_GO_NEG_SUCCESS);
wpas_notify_p2p_go_neg_completed(wpa_s, res);
+ if (res->role_go && wpa_s->p2p_persistent_id >= 0) {
+ struct wpa_ssid *ssid;
+ ssid = wpa_config_get_network(wpa_s->conf,
+ wpa_s->p2p_persistent_id);
+ if (ssid && ssid->disabled == 2 &&
+ ssid->mode == WPAS_MODE_P2P_GO && ssid->passphrase) {
+ size_t len = os_strlen(ssid->passphrase);
+ wpa_printf(MSG_DEBUG, "P2P: Override passphrase based "
+ "on requested persistent group");
+ os_memcpy(res->passphrase, ssid->passphrase, len);
+ res->passphrase[len] = '\0';
+ }
+ }
+
if (wpa_s->create_p2p_iface) {
struct wpa_supplicant *group_wpa_s =
wpas_p2p_init_group_interface(wpa_s, res->role_go);
@@ -1836,6 +1872,7 @@
{
struct wpa_supplicant *wpa_s = ctx;
unsigned int generated_pin = 0;
+ char params[20];
if (wpa_s->pending_pd_before_join &&
(os_memcmp(peer, wpa_s->pending_join_dev_addr, ETH_ALEN) == 0 ||
@@ -1847,14 +1884,22 @@
return;
}
+ if (wpa_s->pending_pd_use == AUTO_PD_JOIN ||
+ wpa_s->pending_pd_use == AUTO_PD_GO_NEG)
+ os_snprintf(params, sizeof(params), " peer_go=%d",
+ wpa_s->pending_pd_use == AUTO_PD_JOIN);
+ else
+ params[0] = '\0';
+
if (config_methods & WPS_CONFIG_DISPLAY)
- wpas_prov_disc_local_keypad(wpa_s, peer, "");
+ wpas_prov_disc_local_keypad(wpa_s, peer, params);
else if (config_methods & WPS_CONFIG_KEYPAD) {
generated_pin = wps_generate_pin();
- wpas_prov_disc_local_display(wpa_s, peer, "", generated_pin);
+ wpas_prov_disc_local_display(wpa_s, peer, params,
+ generated_pin);
} else if (config_methods & WPS_CONFIG_PUSHBUTTON)
- wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_PBC_RESP MACSTR,
- MAC2STR(peer));
+ wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_PBC_RESP MACSTR
+ "%s", MAC2STR(peer), params);
wpas_notify_p2p_provision_discovery(wpa_s, peer, 0 /* response */,
P2P_PROV_DISC_SUCCESS,
@@ -1867,6 +1912,17 @@
{
struct wpa_supplicant *wpa_s = ctx;
+ if (wpa_s->p2p_fallback_to_go_neg) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: PD for p2p_connect-auto "
+ "failed - fall back to GO Negotiation");
+ wpas_p2p_fallback_to_go_neg(wpa_s, 0);
+ return;
+ }
+
+ wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_FAILURE
+ " p2p_dev_addr=" MACSTR " status=%d",
+ MAC2STR(peer), status);
+
wpas_notify_p2p_provision_discovery(wpa_s, peer, 0 /* response */,
status, 0, 0);
}
@@ -1993,7 +2049,7 @@
wpa_s, s, s->mode == WPAS_MODE_P2P_GO, 0);
} else if (bssid) {
wpas_p2p_join(wpa_s, bssid, go_dev_addr,
- wpa_s->p2p_wps_method);
+ wpa_s->p2p_wps_method, 0);
}
return;
}
@@ -2061,6 +2117,31 @@
}
+static int wpas_p2p_disallowed_freq(struct wpa_global *global,
+ unsigned int freq)
+{
+ unsigned int i;
+
+ if (global->p2p_disallow_freq == NULL)
+ return 0;
+
+ for (i = 0; i < global->num_p2p_disallow_freq; i++) {
+ if (freq >= global->p2p_disallow_freq[i].min &&
+ freq <= global->p2p_disallow_freq[i].max)
+ return 1;
+ }
+
+ return 0;
+}
+
+
+static void wpas_p2p_add_chan(struct p2p_reg_class *reg, u8 chan)
+{
+ reg->channel[reg->channels] = chan;
+ reg->channels++;
+}
+
+
static int wpas_p2p_default_channels(struct wpa_supplicant *wpa_s,
struct p2p_channels *chan)
{
@@ -2071,34 +2152,47 @@
/* Operating class 81 - 2.4 GHz band channels 1..13 */
chan->reg_class[cla].reg_class = 81;
- chan->reg_class[cla].channels = 11;
- for (i = 0; i < 11; i++)
- chan->reg_class[cla].channel[i] = i + 1;
- cla++;
+ chan->reg_class[cla].channels = 0;
+ for (i = 0; i < 11; i++) {
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 2412 + i * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], i + 1);
+ }
+ if (chan->reg_class[cla].channels)
+ cla++;
wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for lower 5 GHz "
"band");
/* Operating class 115 - 5 GHz, channels 36-48 */
chan->reg_class[cla].reg_class = 115;
- chan->reg_class[cla].channels = 4;
- chan->reg_class[cla].channel[0] = 36;
- chan->reg_class[cla].channel[1] = 40;
- chan->reg_class[cla].channel[2] = 44;
- chan->reg_class[cla].channel[3] = 48;
- cla++;
+ chan->reg_class[cla].channels = 0;
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 36 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 36);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 40 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 40);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 44 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 44);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 48 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 48);
+ if (chan->reg_class[cla].channels)
+ cla++;
wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for higher 5 GHz "
"band");
/* Operating class 124 - 5 GHz, channels 149,153,157,161 */
chan->reg_class[cla].reg_class = 124;
- chan->reg_class[cla].channels = 4;
- chan->reg_class[cla].channel[0] = 149;
- chan->reg_class[cla].channel[1] = 153;
- chan->reg_class[cla].channel[2] = 157;
- chan->reg_class[cla].channel[3] = 161;
- cla++;
+ chan->reg_class[cla].channels = 0;
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 149 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 149);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 153 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 153);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 156 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 157);
+ if (!wpas_p2p_disallowed_freq(wpa_s->global, 5000 + 161 * 5))
+ wpas_p2p_add_chan(&chan->reg_class[cla], 161);
+ if (chan->reg_class[cla].channels)
+ cla++;
chan->reg_classes = cla;
return 0;
@@ -2120,9 +2214,16 @@
}
-static int has_channel(struct hostapd_hw_modes *mode, u8 chan, int *flags)
+static int has_channel(struct wpa_global *global,
+ struct hostapd_hw_modes *mode, u8 chan, int *flags)
{
int i;
+ unsigned int freq;
+
+ freq = (mode->mode == HOSTAPD_MODE_IEEE80211A ? 5000 : 2407) +
+ chan * 5;
+ if (wpas_p2p_disallowed_freq(global, freq))
+ return 0;
for (i = 0; i < mode->num_channels; i++) {
if (mode->channels[i].chan == chan) {
@@ -2189,15 +2290,15 @@
continue;
for (ch = o->min_chan; ch <= o->max_chan; ch += o->inc) {
int flag;
- if (!has_channel(mode, ch, &flag))
+ if (!has_channel(wpa_s->global, mode, ch, &flag))
continue;
if (o->bw == BW40MINUS &&
(!(flag & HOSTAPD_CHAN_HT40MINUS) ||
- !has_channel(mode, ch - 4, NULL)))
+ !has_channel(wpa_s->global, mode, ch - 4, NULL)))
continue;
if (o->bw == BW40PLUS &&
(!(flag & HOSTAPD_CHAN_HT40PLUS) ||
- !has_channel(mode, ch + 4, NULL)))
+ !has_channel(wpa_s->global, mode, ch + 4, NULL)))
continue;
if (reg == NULL) {
wpa_printf(MSG_DEBUG, "P2P: Add operating "
@@ -2404,6 +2505,7 @@
global->p2p = p2p_init(&p2p);
if (global->p2p == NULL)
return -1;
+ global->p2p_init_wpa_s = wpa_s;
for (i = 0; i < MAX_WPS_VENDOR_EXT; i++) {
if (wpa_s->conf->wps_vendor_ext[i] == NULL)
@@ -2431,7 +2533,7 @@
/* Clear any stored provisioning info */
p2p_clear_provisioning_info(
wpa_s->global->p2p,
- wpa_s->go_params->peer_interface_addr);
+ wpa_s->go_params->peer_device_addr);
}
os_free(wpa_s->go_params);
@@ -2458,7 +2560,6 @@
void wpas_p2p_deinit_global(struct wpa_global *global)
{
struct wpa_supplicant *wpa_s, *tmp;
- char *ifname;
if (global->p2p == NULL)
return;
@@ -2470,7 +2571,6 @@
while (wpa_s && wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE)
wpa_s = wpa_s->next;
while (wpa_s) {
- enum wpa_driver_if_type type;
tmp = global->ifaces;
while (tmp &&
(tmp == wpa_s ||
@@ -2479,12 +2579,8 @@
}
if (tmp == NULL)
break;
- ifname = os_strdup(tmp->ifname);
- type = wpas_p2p_if_type(tmp->p2p_group_interface);
- wpa_supplicant_remove_iface(global, tmp, 0);
- if (ifname)
- wpa_drv_if_remove(wpa_s, type, ifname);
- os_free(ifname);
+ /* Disconnect from the P2P group and deinit the interface */
+ wpas_p2p_disconnect(tmp);
}
/*
@@ -2498,6 +2594,7 @@
p2p_deinit(global->p2p);
global->p2p = NULL;
+ global->p2p_init_wpa_s = NULL;
}
@@ -2522,7 +2619,8 @@
const u8 *peer_addr,
enum p2p_wps_method wps_method,
int go_intent, const u8 *own_interface_addr,
- unsigned int force_freq, int persistent_group)
+ unsigned int force_freq, int persistent_group,
+ struct wpa_ssid *ssid)
{
if (persistent_group && wpa_s->conf->persistent_reconnect)
persistent_group = 2;
@@ -2535,7 +2633,9 @@
return p2p_connect(wpa_s->global->p2p, peer_addr, wps_method,
go_intent, own_interface_addr, force_freq,
- persistent_group);
+ persistent_group, ssid ? ssid->ssid : NULL,
+ ssid ? ssid->ssid_len : 0,
+ wpa_s->p2p_pd_before_go_neg);
}
@@ -2543,7 +2643,8 @@
const u8 *peer_addr,
enum p2p_wps_method wps_method,
int go_intent, const u8 *own_interface_addr,
- unsigned int force_freq, int persistent_group)
+ unsigned int force_freq, int persistent_group,
+ struct wpa_ssid *ssid)
{
if (persistent_group && wpa_s->conf->persistent_reconnect)
persistent_group = 2;
@@ -2553,7 +2654,8 @@
return p2p_authorize(wpa_s->global->p2p, peer_addr, wps_method,
go_intent, own_interface_addr, force_freq,
- persistent_group);
+ persistent_group, ssid ? ssid->ssid : NULL,
+ ssid ? ssid->ssid_len : 0);
}
@@ -2567,6 +2669,13 @@
" for join operationg - stop join attempt",
MAC2STR(wpa_s->pending_join_iface_addr));
eloop_cancel_timeout(wpas_p2p_join_scan, wpa_s, NULL);
+ if (wpa_s->p2p_auto_pd) {
+ wpa_s->p2p_auto_pd = 0;
+ wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_FAILURE
+ " p2p_dev_addr=" MACSTR " status=N/A",
+ MAC2STR(wpa_s->pending_join_dev_addr));
+ return;
+ }
wpa_msg(wpa_s->parent, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_FAILURE);
}
@@ -2588,26 +2697,155 @@
}
+static int wpas_check_freq_conflict(struct wpa_supplicant *wpa_s, int freq)
+{
+ struct wpa_supplicant *iface;
+ int shared_freq;
+ u8 bssid[ETH_ALEN];
+
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_MULTI_CHANNEL_CONCURRENT)
+ return 0;
+
+ for (iface = wpa_s->global->ifaces; iface; iface = iface->next) {
+ if (!wpas_p2p_create_iface(wpa_s) && iface == wpa_s)
+ continue;
+ if (iface->current_ssid == NULL || iface->assoc_freq == 0)
+ continue;
+ if (iface->current_ssid->mode == WPAS_MODE_AP ||
+ iface->current_ssid->mode == WPAS_MODE_P2P_GO)
+ shared_freq = iface->current_ssid->frequency;
+ else if (wpa_drv_get_bssid(iface, bssid) == 0)
+ shared_freq = iface->assoc_freq;
+ else
+ shared_freq = 0;
+
+ if (shared_freq && freq != shared_freq) {
+ wpa_printf(MSG_DEBUG, "P2P: Frequency conflict - %s "
+ "connected on %d MHz - new connection on "
+ "%d MHz", iface->ifname, shared_freq, freq);
+ return 1;
+ }
+ }
+
+ shared_freq = wpa_drv_shared_freq(wpa_s);
+ if (shared_freq > 0 && shared_freq != freq) {
+ wpa_printf(MSG_DEBUG, "P2P: Frequency conflict - shared "
+ "virtual interface connected on %d MHz - new "
+ "connection on %d MHz", shared_freq, freq);
+ return 1;
+ }
+
+ return 0;
+}
+
+
+static int wpas_p2p_peer_go(struct wpa_supplicant *wpa_s,
+ const u8 *peer_dev_addr)
+{
+ struct wpa_bss *bss;
+ int updated;
+
+ bss = wpa_bss_get_p2p_dev_addr(wpa_s, peer_dev_addr);
+ if (bss == NULL)
+ return -1;
+ if (bss->last_update_idx < wpa_s->bss_update_idx) {
+ wpa_printf(MSG_DEBUG, "P2P: Peer BSS entry not updated in the "
+ "last scan");
+ return 0;
+ }
+
+ updated = os_time_before(&wpa_s->p2p_auto_started, &bss->last_update);
+ wpa_printf(MSG_DEBUG, "P2P: Current BSS entry for peer updated at "
+ "%ld.%06ld (%supdated in last scan)",
+ bss->last_update.sec, bss->last_update.usec,
+ updated ? "": "not ");
+
+ return updated;
+}
+
+
static void wpas_p2p_scan_res_join(struct wpa_supplicant *wpa_s,
struct wpa_scan_results *scan_res)
{
struct wpa_bss *bss;
int freq;
u8 iface_addr[ETH_ALEN];
-#ifdef ANDROID_P2P
- int shared_freq = 0;
-#endif
+
eloop_cancel_timeout(wpas_p2p_join_scan, wpa_s, NULL);
if (wpa_s->global->p2p_disabled)
return;
- wpa_printf(MSG_DEBUG, "P2P: Scan results received (%d BSS) for join",
- scan_res ? (int) scan_res->num : -1);
+ wpa_printf(MSG_DEBUG, "P2P: Scan results received (%d BSS) for %sjoin",
+ scan_res ? (int) scan_res->num : -1,
+ wpa_s->p2p_auto_join ? "auto_" : "");
if (scan_res)
wpas_p2p_scan_res_handler(wpa_s, scan_res);
+ if (wpa_s->p2p_auto_pd) {
+ int join = wpas_p2p_peer_go(wpa_s,
+ wpa_s->pending_join_dev_addr);
+ if (join == 0 &&
+ wpa_s->auto_pd_scan_retry < P2P_AUTO_PD_SCAN_ATTEMPTS) {
+ wpa_s->auto_pd_scan_retry++;
+ bss = wpa_bss_get_bssid(wpa_s,
+ wpa_s->pending_join_dev_addr);
+ if (bss) {
+ freq = bss->freq;
+ wpa_printf(MSG_DEBUG, "P2P: Scan retry %d for "
+ "the peer " MACSTR " at %d MHz",
+ wpa_s->auto_pd_scan_retry,
+ MAC2STR(wpa_s->
+ pending_join_dev_addr),
+ freq);
+ wpas_p2p_join_scan_req(wpa_s, freq);
+ return;
+ }
+ }
+
+ if (join < 0)
+ join = 0;
+
+ wpa_s->p2p_auto_pd = 0;
+ wpa_s->pending_pd_use = join ? AUTO_PD_JOIN : AUTO_PD_GO_NEG;
+ wpa_printf(MSG_DEBUG, "P2P: Auto PD with " MACSTR " join=%d",
+ MAC2STR(wpa_s->pending_join_dev_addr), join);
+ if (p2p_prov_disc_req(wpa_s->global->p2p,
+ wpa_s->pending_join_dev_addr,
+ wpa_s->pending_pd_config_methods, join,
+ 0) < 0) {
+ wpa_s->p2p_auto_pd = 0;
+ wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_FAILURE
+ " p2p_dev_addr=" MACSTR " status=N/A",
+ MAC2STR(wpa_s->pending_join_dev_addr));
+ }
+ return;
+ }
+
+ if (wpa_s->p2p_auto_join) {
+ int join = wpas_p2p_peer_go(wpa_s,
+ wpa_s->pending_join_dev_addr);
+ if (join < 0) {
+ wpa_printf(MSG_DEBUG, "P2P: Peer was not found to be "
+ "running a GO -> use GO Negotiation");
+ wpas_p2p_connect(wpa_s, wpa_s->pending_join_dev_addr,
+ wpa_s->p2p_pin, wpa_s->p2p_wps_method,
+ wpa_s->p2p_persistent_group, 0, 0, 0,
+ wpa_s->p2p_go_intent,
+ wpa_s->p2p_connect_freq,
+ wpa_s->p2p_persistent_id,
+ wpa_s->p2p_pd_before_go_neg);
+ return;
+ }
+
+ wpa_printf(MSG_DEBUG, "P2P: Peer was found running GO%s -> "
+ "try to join the group", join ? "" :
+ " in older scan");
+ if (!join)
+ wpa_s->p2p_fallback_to_go_neg = 1;
+ }
+
freq = p2p_get_oper_freq(wpa_s->global->p2p,
wpa_s->pending_join_iface_addr);
if (freq < 0 &&
@@ -2631,16 +2869,6 @@
wpa_printf(MSG_DEBUG, "P2P: Target GO operating frequency "
"from P2P peer table: %d MHz", freq);
}
-
-#ifdef ANDROID_P2P
- if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_MULTI_CHANNEL_CONCURRENT) &&
- ((shared_freq = wpa_drv_shared_freq(wpa_s)) > 0) && (shared_freq != freq)) {
- wpa_msg(wpa_s->parent, MSG_INFO,
- P2P_EVENT_GROUP_FORMATION_FAILURE "reason=FREQ_CONFLICT");
- return;
- }
-#endif
-
bss = wpa_bss_get_bssid(wpa_s, wpa_s->pending_join_iface_addr);
if (bss) {
freq = bss->freq;
@@ -2650,6 +2878,13 @@
if (freq > 0) {
u16 method;
+ if (wpas_check_freq_conflict(wpa_s, freq) > 0) {
+ wpa_msg(wpa_s->parent, MSG_INFO,
+ P2P_EVENT_GROUP_FORMATION_FAILURE
+ "reason=FREQ_CONFLICT");
+ return;
+ }
+
wpa_printf(MSG_DEBUG, "P2P: Send Provision Discovery Request "
"prior to joining an existing group (GO " MACSTR
" freq=%u MHz)",
@@ -2722,13 +2957,13 @@
}
-static void wpas_p2p_join_scan(void *eloop_ctx, void *timeout_ctx)
+static void wpas_p2p_join_scan_req(struct wpa_supplicant *wpa_s, int freq)
{
- struct wpa_supplicant *wpa_s = eloop_ctx;
int ret;
struct wpa_driver_scan_params params;
struct wpabuf *wps_ie, *ies;
size_t ielen;
+ int freqs[2] = { 0, 0 };
os_memset(¶ms, 0, sizeof(params));
@@ -2738,8 +2973,9 @@
params.ssids[0].ssid_len = P2P_WILDCARD_SSID_LEN;
wpa_s->wps->dev.p2p = 1;
- wps_ie = wps_build_probe_req_ie(0, &wpa_s->wps->dev, wpa_s->wps->uuid,
- WPS_REQ_ENROLLEE, 0, NULL);
+ wps_ie = wps_build_probe_req_ie(DEV_PW_DEFAULT, &wpa_s->wps->dev,
+ wpa_s->wps->uuid, WPS_REQ_ENROLLEE, 0,
+ NULL);
if (wps_ie == NULL) {
wpas_p2p_scan_res_join(wpa_s, NULL);
return;
@@ -2760,13 +2996,18 @@
params.p2p_probe = 1;
params.extra_ies = wpabuf_head(ies);
params.extra_ies_len = wpabuf_len(ies);
+ if (freq > 0) {
+ freqs[0] = freq;
+ params.freqs = freqs;
+ }
/*
* Run a scan to update BSS table and start Provision Discovery once
* the new scan results become available.
*/
- wpa_s->scan_res_handler = wpas_p2p_scan_res_join;
ret = wpa_drv_scan(wpa_s, ¶ms);
+ if (!ret)
+ wpa_s->scan_res_handler = wpas_p2p_scan_res_join;
wpabuf_free(ies);
@@ -2780,13 +3021,24 @@
}
+static void wpas_p2p_join_scan(void *eloop_ctx, void *timeout_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+ wpas_p2p_join_scan_req(wpa_s, 0);
+}
+
+
static int wpas_p2p_join(struct wpa_supplicant *wpa_s, const u8 *iface_addr,
- const u8 *dev_addr, enum p2p_wps_method wps_method)
+ const u8 *dev_addr, enum p2p_wps_method wps_method,
+ int auto_join)
{
wpa_printf(MSG_DEBUG, "P2P: Request to join existing group (iface "
- MACSTR " dev " MACSTR ")",
- MAC2STR(iface_addr), MAC2STR(dev_addr));
+ MACSTR " dev " MACSTR ")%s",
+ MAC2STR(iface_addr), MAC2STR(dev_addr),
+ auto_join ? " (auto_join)" : "");
+ wpa_s->p2p_auto_pd = 0;
+ wpa_s->p2p_auto_join = !!auto_join;
os_memcpy(wpa_s->pending_join_iface_addr, iface_addr, ETH_ALEN);
os_memcpy(wpa_s->pending_join_dev_addr, dev_addr, ETH_ALEN);
wpa_s->pending_join_wps_method = wps_method;
@@ -2804,6 +3056,7 @@
{
struct wpa_supplicant *group;
struct p2p_go_neg_results res;
+ struct wpa_bss *bss;
eloop_cancel_timeout(wpas_p2p_pd_before_join_timeout, wpa_s, NULL);
group = wpas_p2p_get_group_iface(wpa_s, 0, 0);
@@ -2816,11 +3069,19 @@
}
group->p2p_in_provisioning = 1;
+ group->p2p_fallback_to_go_neg = wpa_s->p2p_fallback_to_go_neg;
os_memset(&res, 0, sizeof(res));
os_memcpy(res.peer_interface_addr, wpa_s->pending_join_iface_addr,
ETH_ALEN);
res.wps_method = wpa_s->pending_join_wps_method;
+ bss = wpa_bss_get_bssid(wpa_s, wpa_s->pending_join_iface_addr);
+ if (bss) {
+ res.freq = bss->freq;
+ res.ssid_len = bss->ssid_len;
+ os_memcpy(res.ssid, bss->ssid, bss->ssid_len);
+ }
+
if (wpa_s->off_channel_freq || wpa_s->roc_waiting_drv_freq) {
wpa_printf(MSG_DEBUG, "P2P: Cancel remain-on-channel prior to "
"starting client");
@@ -2849,30 +3110,43 @@
* @peer_addr: Address of the peer P2P Device
* @pin: PIN to use during provisioning or %NULL to indicate PBC mode
* @persistent_group: Whether to create a persistent group
+ * @auto_join: Whether to select join vs. GO Negotiation automatically
* @join: Whether to join an existing group (as a client) instead of starting
* Group Owner negotiation; @peer_addr is BSSID in that case
* @auth: Whether to only authorize the connection instead of doing that and
* initiating Group Owner negotiation
* @go_intent: GO Intent or -1 to use default
* @freq: Frequency for the group or 0 for auto-selection
+ * @persistent_id: Persistent group credentials to use for forcing GO
+ * parameters or -1 to generate new values (SSID/passphrase)
+ * @pd: Whether to send Provision Discovery prior to GO Negotiation as an
+ * interoperability workaround when initiating group formation
* Returns: 0 or new PIN (if pin was %NULL) on success, -1 on unspecified
* failure, -2 on failure due to channel not currently available,
* -3 if forced channel is not supported
*/
int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
const char *pin, enum p2p_wps_method wps_method,
- int persistent_group, int join, int auth, int go_intent,
- int freq)
+ int persistent_group, int auto_join, int join, int auth,
+ int go_intent, int freq, int persistent_id, int pd)
{
int force_freq = 0, oper_freq = 0;
u8 bssid[ETH_ALEN];
int ret = 0;
enum wpa_driver_if_type iftype;
const u8 *if_addr;
+ struct wpa_ssid *ssid = NULL;
if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
return -1;
+ if (persistent_id >= 0) {
+ ssid = wpa_config_get_network(wpa_s->conf, persistent_id);
+ if (ssid == NULL || ssid->disabled != 2 ||
+ ssid->mode != WPAS_MODE_P2P_GO)
+ return -1;
+ }
+
if (go_intent < 0)
go_intent = wpa_s->conf->p2p_go_intent;
@@ -2880,6 +3154,12 @@
wpa_s->p2p_long_listen = 0;
wpa_s->p2p_wps_method = wps_method;
+ wpa_s->p2p_persistent_group = !!persistent_group;
+ wpa_s->p2p_persistent_id = persistent_id;
+ wpa_s->p2p_go_intent = go_intent;
+ wpa_s->p2p_connect_freq = freq;
+ wpa_s->p2p_fallback_to_go_neg = 0;
+ wpa_s->p2p_pd_before_go_neg = !!pd;
if (pin)
os_strlcpy(wpa_s->p2p_pin, pin, sizeof(wpa_s->p2p_pin));
@@ -2892,7 +3172,7 @@
} else
wpa_s->p2p_pin[0] = '\0';
- if (join) {
+ if (join || auto_join) {
u8 iface_addr[ETH_ALEN], dev_addr[ETH_ALEN];
if (auth) {
wpa_printf(MSG_DEBUG, "P2P: Authorize invitation to "
@@ -2908,8 +3188,15 @@
p2p_get_dev_addr(wpa_s->global->p2p, peer_addr,
dev_addr);
}
- if (wpas_p2p_join(wpa_s, iface_addr, dev_addr, wps_method) <
- 0)
+ if (auto_join) {
+ os_get_time(&wpa_s->p2p_auto_started);
+ wpa_printf(MSG_DEBUG, "P2P: Auto join started at "
+ "%ld.%06ld",
+ wpa_s->p2p_auto_started.sec,
+ wpa_s->p2p_auto_started.usec);
+ }
+ if (wpas_p2p_join(wpa_s, iface_addr, dev_addr, wps_method,
+ auto_join) < 0)
return -1;
return ret;
}
@@ -2982,14 +3269,15 @@
if (auth) {
if (wpas_p2p_auth_go_neg(wpa_s, peer_addr, wps_method,
go_intent, if_addr,
- force_freq, persistent_group) < 0)
+ force_freq, persistent_group, ssid) <
+ 0)
return -1;
return ret;
}
if (wpas_p2p_start_go_neg(wpa_s, peer_addr, wps_method,
go_intent, if_addr, force_freq,
- persistent_group) < 0) {
+ persistent_group, ssid) < 0) {
if (wpa_s->create_p2p_iface)
wpas_p2p_remove_pending_group_interface(wpa_s);
return -1;
@@ -3147,7 +3435,18 @@
wpa_printf(MSG_DEBUG, "P2P: Set GO freq based on best 5 GHz "
"channel %d MHz", params->freq);
} else {
- params->freq = 2412;
+ int chan;
+ for (chan = 0; chan < 11; chan++) {
+ params->freq = 2412 + chan * 5;
+ if (!wpas_p2p_disallowed_freq(wpa_s->global,
+ params->freq))
+ break;
+ }
+ if (chan == 11) {
+ wpa_printf(MSG_DEBUG, "P2P: No 2.4 GHz channel "
+ "allowed");
+ return -1;
+ }
wpa_printf(MSG_DEBUG, "P2P: Set GO freq %d MHz (no preference "
"known)", params->freq);
}
@@ -3270,6 +3569,13 @@
if (wpas_p2p_init_go_params(wpa_s, ¶ms, freq))
return -1;
+ if (params.freq &&
+ !p2p_supported_freq(wpa_s->global->p2p, params.freq)) {
+ wpa_printf(MSG_DEBUG, "P2P: The selected channel for GO "
+ "(%u MHz) is not supported for P2P uses",
+ params.freq);
+ return -1;
+ }
p2p_go_params(wpa_s->global->p2p, ¶ms);
params.persistent_group = persistent_group;
@@ -3346,6 +3652,8 @@
/* Make sure we are not running find during connection establishment */
wpas_p2p_stop_find(wpa_s);
+ wpa_s->p2p_fallback_to_go_neg = 0;
+
if (ssid->mode == WPAS_MODE_INFRA)
return wpas_start_p2p_client(wpa_s, ssid, addr_allocated);
@@ -3409,18 +3717,15 @@
if (!wpa_s->ap_iface)
return;
wpa_printf(MSG_DEBUG, "P2P: GO - group %sidle", idle ? "" : "not ");
- if (idle) {
- wpa_printf(MSG_DEBUG,"Calling set group idle time out from idle_update");
+ if (idle)
wpas_p2p_set_group_idle_timeout(wpa_s);
- }
else
eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL);
}
struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
- int persistent_group,
- int group_formation)
+ struct wpa_ssid *ssid)
{
struct p2p_group *group;
struct p2p_group_config *cfg;
@@ -3434,9 +3739,9 @@
if (cfg == NULL)
return NULL;
- if (persistent_group && wpa_s->conf->persistent_reconnect)
+ if (ssid->p2p_persistent_group && wpa_s->conf->persistent_reconnect)
cfg->persistent_group = 2;
- else if (persistent_group)
+ else if (ssid->p2p_persistent_group)
cfg->persistent_group = 1;
os_memcpy(cfg->interface_addr, wpa_s->own_addr, ETH_ALEN);
if (wpa_s->max_stations &&
@@ -3444,6 +3749,8 @@
cfg->max_clients = wpa_s->max_stations;
else
cfg->max_clients = wpa_s->conf->max_num_sta;
+ os_memcpy(cfg->ssid, ssid->ssid, ssid->ssid_len);
+ cfg->ssid_len = ssid->ssid_len;
cfg->cb_ctx = wpa_s;
cfg->ie_update = wpas_p2p_ie_update;
cfg->idle_update = wpas_p2p_idle_update;
@@ -3451,7 +3758,7 @@
group = p2p_group_init(wpa_s->global->p2p, cfg);
if (group == NULL)
os_free(cfg);
- if (!group_formation)
+ if (ssid->mode != WPAS_MODE_P2P_GROUP_FORMATION)
p2p_group_notif_formation_done(group);
wpa_s->p2p_group = group;
return group;
@@ -3461,17 +3768,36 @@
void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
int registrar)
{
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+
if (!wpa_s->p2p_in_provisioning) {
wpa_printf(MSG_DEBUG, "P2P: Ignore WPS success event - P2P "
"provisioning not in progress");
return;
}
- /* Clear any stored provisioning info */
- p2p_clear_provisioning_info(wpa_s->global->p2p, peer_addr);
+ if (ssid && ssid->mode == WPAS_MODE_INFRA) {
+ u8 go_dev_addr[ETH_ALEN];
+ os_memcpy(go_dev_addr, wpa_s->bssid, ETH_ALEN);
+ wpas_p2p_persistent_group(wpa_s, go_dev_addr, ssid->ssid,
+ ssid->ssid_len);
+ /* Clear any stored provisioning info */
+ p2p_clear_provisioning_info(wpa_s->global->p2p, go_dev_addr);
+ }
eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->parent,
NULL);
+ if (ssid && ssid->mode == WPAS_MODE_INFRA) {
+ /*
+ * Use a separate timeout for initial data connection to
+ * complete to allow the group to be removed automatically if
+ * something goes wrong in this step before the P2P group idle
+ * timeout mechanism is taken into use.
+ */
+ eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT, 0,
+ wpas_p2p_group_formation_timeout,
+ wpa_s->parent, NULL);
+ }
if (wpa_s->global->p2p)
p2p_wps_success_cb(wpa_s->global->p2p, peer_addr);
else if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_MGMT)
@@ -3492,7 +3818,7 @@
if (wpa_s->go_params) {
p2p_clear_provisioning_info(
wpa_s->global->p2p,
- wpa_s->go_params->peer_interface_addr);
+ wpa_s->go_params->peer_device_addr);
}
wpas_notify_p2p_wps_failed(wpa_s, fail);
@@ -3500,10 +3826,13 @@
int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
- const char *config_method, int join)
+ const char *config_method,
+ enum wpas_p2p_prov_disc_use use)
{
u16 config_methods;
+ wpa_s->p2p_fallback_to_go_neg = 0;
+ wpa_s->pending_pd_use = NORMAL_PD;
if (os_strncmp(config_method, "display", 7) == 0)
config_methods = WPS_CONFIG_DISPLAY;
else if (os_strncmp(config_method, "keypad", 6) == 0)
@@ -3516,16 +3845,35 @@
return -1;
}
+ if (use == WPAS_P2P_PD_AUTO) {
+ os_memcpy(wpa_s->pending_join_dev_addr, peer_addr, ETH_ALEN);
+ wpa_s->pending_pd_config_methods = config_methods;
+ wpa_s->p2p_auto_pd = 1;
+ wpa_s->p2p_auto_join = 0;
+ wpa_s->pending_pd_before_join = 0;
+ wpa_s->auto_pd_scan_retry = 0;
+ wpas_p2p_stop_find(wpa_s);
+ wpa_s->p2p_join_scan_count = 0;
+ os_get_time(&wpa_s->p2p_auto_started);
+ wpa_printf(MSG_DEBUG, "P2P: Auto PD started at %ld.%06ld",
+ wpa_s->p2p_auto_started.sec,
+ wpa_s->p2p_auto_started.usec);
+ wpas_p2p_join_scan(wpa_s, NULL);
+ return 0;
+ }
+
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_MGMT) {
return wpa_drv_p2p_prov_disc_req(wpa_s, peer_addr,
- config_methods, join);
+ config_methods,
+ use == WPAS_P2P_PD_FOR_JOIN);
}
if (wpa_s->global->p2p == NULL || wpa_s->global->p2p_disabled)
return -1;
return p2p_prov_disc_req(wpa_s->global->p2p, peer_addr,
- config_methods, join, 0);
+ config_methods, use == WPAS_P2P_PD_FOR_JOIN,
+ 0);
}
@@ -3559,7 +3907,8 @@
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_MGMT)
return wpa_drv_p2p_find(wpa_s, timeout, type);
- if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
+ if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL ||
+ wpa_s->p2p_in_provisioning)
return -1;
wpa_supplicant_cancel_sched_scan(wpa_s);
@@ -3661,15 +4010,27 @@
int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
const u8 *dst, const u8 *bssid,
- const u8 *ie, size_t ie_len)
+ const u8 *ie, size_t ie_len, int ssi_signal)
{
if (wpa_s->global->p2p_disabled)
return 0;
if (wpa_s->global->p2p == NULL)
return 0;
- return p2p_probe_req_rx(wpa_s->global->p2p, addr, dst, bssid,
- ie, ie_len);
+ switch (p2p_probe_req_rx(wpa_s->global->p2p, addr, dst, bssid,
+ ie, ie_len)) {
+ case P2P_PREQ_NOT_P2P:
+ wpas_notify_preq(wpa_s, addr, dst, bssid, ie, ie_len,
+ ssi_signal);
+ /* fall through */
+ case P2P_PREQ_MALFORMED:
+ case P2P_PREQ_NOT_LISTEN:
+ case P2P_PREQ_NOT_PROCESSED:
+ default: /* make gcc happy */
+ return 0;
+ case P2P_PREQ_PROCESSED:
+ return 1;
+ }
}
@@ -3840,6 +4201,11 @@
int persistent;
int freq;
+ if (ssid == NULL || ssid->mode != WPAS_MODE_P2P_GROUP_FORMATION) {
+ eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
+ wpa_s->parent, NULL);
+ }
+
if (!wpa_s->show_group_started || !ssid)
return;
@@ -3936,18 +4302,20 @@
return;
}
- wpa_printf(MSG_DEBUG, "P2P: Group idle timeout reached - terminate %d"
- "group",wpa_s->conf->p2p_group_idle);
+ wpa_printf(MSG_DEBUG, "P2P: Group idle timeout reached - terminate "
+ "group");
wpa_s->removal_reason = P2P_GROUP_REMOVAL_IDLE_TIMEOUT;
- wpas_p2p_group_delete(wpa_s);
+ wpas_p2p_group_delete(wpa_s, 0);
}
static void wpas_p2p_set_group_idle_timeout(struct wpa_supplicant *wpa_s)
{
- unsigned int timeout;
+ int timeout;
- eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL);
+ if (eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL) > 0)
+ wpa_printf(MSG_DEBUG, "P2P: Cancelled P2P group idle timeout");
+
if (wpa_s->current_ssid == NULL || !wpa_s->current_ssid->p2p_group)
return;
@@ -3959,6 +4327,37 @@
if (timeout == 0)
return;
+ if (timeout < 0) {
+ if (wpa_s->current_ssid->mode == WPAS_MODE_INFRA)
+ timeout = 0; /* special client mode no-timeout */
+ else
+ return;
+ }
+
+ if (wpa_s->p2p_in_provisioning) {
+ /*
+ * Use the normal group formation timeout during the
+ * provisioning phase to avoid terminating this process too
+ * early due to group idle timeout.
+ */
+ wpa_printf(MSG_DEBUG, "P2P: Do not use P2P group idle timeout "
+ "during provisioning");
+ return;
+ }
+
+ if (wpa_s->show_group_started) {
+ /*
+ * Use the normal group formation timeout between the end of
+ * the provisioning phase and completion of 4-way handshake to
+ * avoid terminating this process too early due to group idle
+ * timeout.
+ */
+ wpa_printf(MSG_DEBUG, "P2P: Do not use P2P group idle timeout "
+ "while waiting for initial 4-way handshake to "
+ "complete");
+ return;
+ }
+
wpa_printf(MSG_DEBUG, "P2P: Set P2P group idle timeout to %u seconds",
timeout);
eloop_register_timeout(timeout, 0, wpas_p2p_group_idle_timeout,
@@ -3967,26 +4366,42 @@
void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len)
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated)
{
if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
return;
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_MGMT)
return;
- p2p_deauth_notif(wpa_s->global->p2p, bssid, reason_code, ie, ie_len);
+ if (!locally_generated)
+ p2p_deauth_notif(wpa_s->global->p2p, bssid, reason_code, ie,
+ ie_len);
+
+ if (reason_code == WLAN_REASON_DEAUTH_LEAVING && !locally_generated &&
+ wpa_s->current_ssid &&
+ wpa_s->current_ssid->p2p_group &&
+ wpa_s->current_ssid->mode == WPAS_MODE_INFRA) {
+ wpa_printf(MSG_DEBUG, "P2P: GO indicated that the P2P Group "
+ "session is ending");
+ wpa_s->removal_reason = P2P_GROUP_REMOVAL_GO_ENDING_SESSION;
+ wpas_p2p_group_delete(wpa_s, 0);
+ }
}
void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len)
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated)
{
if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
return;
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_MGMT)
return;
- p2p_disassoc_notif(wpa_s->global->p2p, bssid, reason_code, ie, ie_len);
+ if (!locally_generated)
+ p2p_disassoc_notif(wpa_s->global->p2p, bssid, reason_code, ie,
+ ie_len);
}
@@ -4102,6 +4517,14 @@
wpa_printf(MSG_ERROR, "P2P: Own oper channel update "
"failed: %d", ret);
}
+
+ if (wpa_s->conf->changed_parameters & CFG_CHANGED_P2P_PREF_CHAN) {
+ if (p2p_set_pref_chan(p2p, wpa_s->conf->num_p2p_pref_chan,
+ wpa_s->conf->p2p_pref_chan) < 0) {
+ wpa_printf(MSG_ERROR, "P2P: Preferred channel list "
+ "update failed");
+ }
+ }
}
@@ -4200,8 +4623,9 @@
wpas_p2p_disable_cross_connect(wpa_s);
else
wpas_p2p_enable_cross_connect(wpa_s);
- if (!wpa_s->ap_iface)
- eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL);
+ if (!wpa_s->ap_iface &&
+ eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL) > 0)
+ wpa_printf(MSG_DEBUG, "P2P: Cancelled P2P group idle timeout");
}
@@ -4211,10 +4635,7 @@
if (!wpa_s->ap_iface &&
!eloop_is_timeout_registered(wpas_p2p_group_idle_timeout,
wpa_s, NULL))
- {
- wpa_printf(MSG_DEBUG,"Calling set grouple idle_timeout from notif_disconnected");
wpas_p2p_set_group_idle_timeout(wpa_s);
- }
}
@@ -4316,6 +4737,7 @@
wpa_printf(MSG_DEBUG, "P2P: Unauthorize pending GO Neg peer "
MACSTR, MAC2STR(peer));
p2p_unauthorize(global->p2p, peer);
+ found = 1;
}
wpas_p2p_stop_find(wpa_s);
@@ -4331,7 +4753,7 @@
found = 1;
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
wpa_s->parent, NULL);
- wpas_p2p_group_delete(wpa_s);
+ wpas_p2p_group_delete(wpa_s, 0);
break;
}
}
@@ -4353,7 +4775,7 @@
wpa_printf(MSG_DEBUG, "P2P: Remove group due to driver resource not "
"being available anymore");
wpa_s->removal_reason = P2P_GROUP_REMOVAL_UNAVAILABLE;
- wpas_p2p_group_delete(wpa_s);
+ wpas_p2p_group_delete(wpa_s, 0);
}
@@ -4400,7 +4822,7 @@
return -1;
wpa_s->removal_reason = P2P_GROUP_REMOVAL_REQUESTED;
- wpas_p2p_group_delete(wpa_s);
+ wpas_p2p_group_delete(wpa_s, 0);
return 0;
}
@@ -4417,20 +4839,22 @@
void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
-
{
if (wpa_s->p2p_in_provisioning && ssid->p2p_group &&
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
wpa_s->parent, NULL) > 0) {
+ /**
+ * Remove the network by scheduling the group formation
+ * timeout to happen immediately. The teardown code
+ * needs to be scheduled to run asynch later so that we
+ * don't delete data from under ourselves unexpectedly.
+ * Calling wpas_p2p_group_formation_timeout directly
+ * causes a series of crashes in WPS failure scenarios.
+ */
wpa_printf(MSG_DEBUG, "P2P: Canceled group formation due to "
"P2P group network getting removed");
-#ifdef ANDROID_P2P
- /* Give time for any Pending WPS Frame exchange */
- eloop_register_timeout(5, 0, wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
-#else
- wpas_p2p_group_formation_timeout(wpa_s->parent, NULL);
-#endif
+ eloop_register_timeout(0, 0, wpas_p2p_group_formation_timeout,
+ wpa_s->parent, NULL);
}
}
@@ -4473,6 +4897,43 @@
wpas_p2p_add_persistent_group_client(wpa_s, addr);
}
+
+static void wpas_p2p_fallback_to_go_neg(struct wpa_supplicant *wpa_s,
+ int group_added)
+{
+ struct wpa_supplicant *group = wpa_s;
+ eloop_cancel_timeout(wpas_p2p_pd_before_join_timeout, wpa_s, NULL);
+ if (wpa_s->global->p2p_group_formation)
+ group = wpa_s->global->p2p_group_formation;
+ wpa_s = wpa_s->parent;
+ offchannel_send_action_done(wpa_s);
+ if (group_added)
+ wpas_p2p_group_delete(group, 1);
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Fall back to GO Negotiation");
+ wpas_p2p_connect(wpa_s, wpa_s->pending_join_dev_addr, wpa_s->p2p_pin,
+ wpa_s->p2p_wps_method, wpa_s->p2p_persistent_group, 0,
+ 0, 0, wpa_s->p2p_go_intent, wpa_s->p2p_connect_freq,
+ wpa_s->p2p_persistent_id,
+ wpa_s->p2p_pd_before_go_neg);
+}
+
+
+int wpas_p2p_scan_no_go_seen(struct wpa_supplicant *wpa_s)
+{
+ if (!wpa_s->p2p_fallback_to_go_neg ||
+ wpa_s->p2p_in_provisioning <= 5)
+ return 0;
+
+ if (wpas_p2p_peer_go(wpa_s, wpa_s->pending_join_dev_addr) > 0)
+ return 0; /* peer operating as a GO */
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: GO not found for p2p_connect-auto - "
+ "fallback to GO Negotiation");
+ wpas_p2p_fallback_to_go_neg(wpa_s, 1);
+
+ return 1;
+}
+
#ifdef ANDROID_P2P
int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s, int freq)
{
@@ -4503,7 +4964,7 @@
wpa_printf(MSG_DEBUG, "P2P: Removing P2P connection due to Single channel"
"concurrent mode frequency conflict");
iface->removal_reason = P2P_GROUP_REMOVAL_FREQ_CONFLICT;
- wpas_p2p_group_delete(iface);
+ wpas_p2p_group_delete(iface, 0);
} else {
/* Existing connection has the priority. Disable the newly
* selected network and let the application know about it.
diff --git a/wpa_supplicant/p2p_supplicant.h b/wpa_supplicant/p2p_supplicant.h
index 05c648a..24fb81e 100644
--- a/wpa_supplicant/p2p_supplicant.h
+++ b/wpa_supplicant/p2p_supplicant.h
@@ -19,8 +19,9 @@
void wpas_p2p_deinit_global(struct wpa_global *global);
int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
const char *pin, enum p2p_wps_method wps_method,
- int persistent_group, int join, int auth, int go_intent,
- int freq);
+ int persistent_group, int auto_join, int join,
+ int auth, int go_intent, int freq, int persistent_id,
+ int pd);
void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
unsigned int freq, unsigned int duration);
void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
@@ -36,12 +37,17 @@
struct wpa_ssid *ssid, int addr_allocated,
int freq);
struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
- int persistent_group,
- int group_formation);
+ struct wpa_ssid *ssid);
void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
int registrar);
+enum wpas_p2p_prov_disc_use {
+ WPAS_P2P_PD_FOR_GO_NEG,
+ WPAS_P2P_PD_FOR_JOIN,
+ WPAS_P2P_PD_AUTO
+};
int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
- const char *config_method, int join);
+ const char *config_method,
+ enum wpas_p2p_prov_disc_use use);
void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
const u8 *data, size_t data_len,
enum p2p_send_action_result result);
@@ -58,7 +64,8 @@
u8 *buf, size_t len, int p2p_group);
int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
const u8 *dst, const u8 *bssid,
- const u8 *ie, size_t ie_len);
+ const u8 *ie, size_t ie_len,
+ int ssi_signal);
void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
const u8 *sa, const u8 *bssid,
u8 category, const u8 *data, size_t len, int freq);
@@ -108,9 +115,11 @@
int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
unsigned int interval);
void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len);
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated);
void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len);
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated);
void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
int duration);
@@ -135,5 +144,6 @@
size_t ssid_len);
void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
const u8 *addr);
+int wpas_p2p_scan_no_go_seen(struct wpa_supplicant *wpa_s);
#endif /* P2P_SUPPLICANT_H */
diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index 5aee7ff..8df21d9 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -17,6 +17,7 @@
#include "wps_supplicant.h"
#include "p2p_supplicant.h"
#include "p2p/p2p.h"
+#include "hs20_supplicant.h"
#include "notify.h"
#include "bss.h"
#include "scan.h"
@@ -79,12 +80,12 @@
#endif /* CONFIG_WPS */
-int wpa_supplicant_enabled_networks(struct wpa_config *conf)
+int wpa_supplicant_enabled_networks(struct wpa_supplicant *wpa_s)
{
- struct wpa_ssid *ssid = conf->ssid;
+ struct wpa_ssid *ssid = wpa_s->conf->ssid;
int count = 0;
while (ssid) {
- if (!ssid->disabled)
+ if (!wpas_network_disabled(wpa_s, ssid))
count++;
ssid = ssid->next;
}
@@ -96,7 +97,7 @@
struct wpa_ssid *ssid)
{
while (ssid) {
- if (!ssid->disabled)
+ if (!wpas_network_disabled(wpa_s, ssid))
break;
ssid = ssid->next;
}
@@ -405,7 +406,9 @@
if (wps) {
struct wpabuf *wps_ie;
- wps_ie = wps_build_probe_req_ie(wps == 2, &wpa_s->wps->dev,
+ wps_ie = wps_build_probe_req_ie(wps == 2 ? DEV_PW_PUSHBUTTON :
+ DEV_PW_DEFAULT,
+ &wpa_s->wps->dev,
wpa_s->wps->uuid, req_type,
0, NULL);
if (wps_ie) {
@@ -434,8 +437,9 @@
struct wpa_supplicant *wpa_s = eloop_ctx;
struct wpa_ssid *ssid;
int scan_req = 0, ret;
- struct wpabuf *extra_ie;
+ struct wpabuf *extra_ie = NULL;
struct wpa_driver_scan_params params;
+ struct wpa_driver_scan_params *scan_params;
size_t max_ssids;
enum wpa_states prev_state;
@@ -449,7 +453,7 @@
return;
}
- if (!wpa_supplicant_enabled_networks(wpa_s->conf) &&
+ if (!wpa_supplicant_enabled_networks(wpa_s) &&
!wpa_s->scan_req) {
wpa_dbg(wpa_s, MSG_DEBUG, "No enabled networks - do not scan");
wpa_supplicant_set_state(wpa_s, WPA_INACTIVE);
@@ -501,6 +505,14 @@
wpa_s->wpa_state == WPA_INACTIVE)
wpa_supplicant_set_state(wpa_s, WPA_SCANNING);
+ /*
+ * If autoscan has set its own scanning parameters
+ */
+ if (wpa_s->autoscan_params != NULL) {
+ scan_params = wpa_s->autoscan_params;
+ goto scan;
+ }
+
if (scan_req != 2 && wpa_s->connect_without_scan) {
for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
if (ssid == wpa_s->connect_without_scan)
@@ -515,6 +527,18 @@
}
}
+#ifdef CONFIG_P2P
+ if ((wpa_s->p2p_in_provisioning || wpa_s->show_group_started) &&
+ wpa_s->go_params) {
+ wpa_printf(MSG_DEBUG, "P2P: Use specific SSID for scan during "
+ "P2P group formation");
+ params.ssids[0].ssid = wpa_s->go_params->ssid;
+ params.ssids[0].ssid_len = wpa_s->go_params->ssid_len;
+ params.num_ssids = 1;
+ goto ssid_list_set;
+ }
+#endif /* CONFIG_P2P */
+
/* Find the starting point from which to continue scanning */
ssid = wpa_s->conf->ssid;
if (wpa_s->prev_scan_ssid != WILDCARD_SSID_SCAN) {
@@ -546,7 +570,8 @@
if (ssid == NULL && max_ssids > 1)
ssid = wpa_s->conf->ssid;
while (ssid) {
- if (!ssid->disabled && ssid->scan_ssid) {
+ if (!wpas_network_disabled(wpa_s, ssid) &&
+ ssid->scan_ssid) {
wpa_hexdump_ascii(MSG_DEBUG, "Scan SSID",
ssid->ssid, ssid->ssid_len);
params.ssids[params.num_ssids].ssid =
@@ -566,7 +591,7 @@
}
for (tssid = wpa_s->conf->ssid; tssid; tssid = tssid->next) {
- if (tssid->disabled)
+ if (wpas_network_disabled(wpa_s, tssid))
continue;
if ((params.freqs || !freqs_set) && tssid->scan_freq) {
int_array_concat(¶ms.freqs,
@@ -612,10 +637,18 @@
wpa_dbg(wpa_s, MSG_DEBUG, "Starting AP scan for wildcard "
"SSID");
}
+#ifdef CONFIG_P2P
+ssid_list_set:
+#endif /* CONFIG_P2P */
wpa_supplicant_optimize_freqs(wpa_s, ¶ms);
extra_ie = wpa_supplicant_extra_ies(wpa_s, ¶ms);
+#ifdef CONFIG_HS20
+ if (wpa_s->conf->hs20 && wpabuf_resize(&extra_ie, 6) == 0)
+ wpas_hs20_add_indication(extra_ie);
+#endif /* CONFIG_HS20 */
+
if (params.freqs == NULL && wpa_s->next_scan_freqs) {
wpa_dbg(wpa_s, MSG_DEBUG, "Optimize scan based on previously "
"generated frequency list");
@@ -632,7 +665,8 @@
}
#ifdef CONFIG_P2P
- if (wpa_s->p2p_in_provisioning) {
+ if (wpa_s->p2p_in_provisioning ||
+ (wpa_s->show_group_started && wpa_s->go_params)) {
/*
* The interface may not yet be in P2P mode, so we have to
* explicitly request P2P probe to disable CCK rates.
@@ -641,7 +675,10 @@
}
#endif /* CONFIG_P2P */
- ret = wpa_supplicant_trigger_scan(wpa_s, ¶ms);
+ scan_params = ¶ms;
+
+scan:
+ ret = wpa_supplicant_trigger_scan(wpa_s, scan_params);
wpabuf_free(extra_ie);
os_free(params.freqs);
@@ -679,7 +716,8 @@
struct wpa_ssid *ssid = wpa_s->conf->ssid;
while (ssid) {
- if (!ssid->disabled && ssid->scan_ssid)
+ if (!wpas_network_disabled(wpa_s, ssid) &&
+ ssid->scan_ssid)
break;
ssid = ssid->next;
}
@@ -730,8 +768,9 @@
int wpa_supplicant_req_sched_scan(struct wpa_supplicant *wpa_s)
{
struct wpa_driver_scan_params params;
+ struct wpa_driver_scan_params *scan_params;
enum wpa_states prev_state;
- struct wpa_ssid *ssid;
+ struct wpa_ssid *ssid = NULL;
struct wpabuf *wps_ie = NULL;
int ret;
unsigned int max_sched_scan_ssids;
@@ -745,7 +784,7 @@
max_sched_scan_ssids = WPAS_MAX_SCAN_SSIDS;
else
max_sched_scan_ssids = wpa_s->max_sched_scan_ssids;
- if (max_sched_scan_ssids < 1)
+ if (max_sched_scan_ssids < 1 || wpa_s->conf->disable_scan_offload)
return -1;
if (wpa_s->sched_scanning) {
@@ -755,11 +794,27 @@
need_ssids = 0;
for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
- if (!ssid->disabled && !ssid->scan_ssid) {
+ if (!wpas_network_disabled(wpa_s, ssid) && !ssid->scan_ssid) {
/* Use wildcard SSID to find this network */
wildcard = 1;
- } else if (!ssid->disabled && ssid->ssid_len)
+ } else if (!wpas_network_disabled(wpa_s, ssid) &&
+ ssid->ssid_len)
need_ssids++;
+
+#ifdef CONFIG_WPS
+ if (!wpas_network_disabled(wpa_s, ssid) &&
+ ssid->key_mgmt == WPA_KEY_MGMT_WPS) {
+ /*
+ * Normal scan is more reliable and faster for WPS
+ * operations and since these are for short periods of
+ * time, the benefit of trying to use sched_scan would
+ * be limited.
+ */
+ wpa_dbg(wpa_s, MSG_DEBUG, "Use normal scan instead of "
+ "sched_scan for WPS");
+ return -1;
+ }
+#endif /* CONFIG_WPS */
}
if (wildcard)
need_ssids++;
@@ -793,6 +848,11 @@
wpa_supplicant_set_state(wpa_s, WPA_SCANNING);
#endif
+ if (wpa_s->autoscan_params != NULL) {
+ scan_params = wpa_s->autoscan_params;
+ goto scan;
+ }
+
/* Find the starting point from which to continue scanning */
ssid = wpa_s->conf->ssid;
if (wpa_s->prev_sched_ssid) {
@@ -808,7 +868,8 @@
if (!ssid || !wpa_s->prev_sched_ssid) {
wpa_dbg(wpa_s, MSG_DEBUG, "Beginning of SSID list");
- wpa_s->sched_scan_interval = 10;
+ if (wpa_s->sched_scan_interval == 0)
+ wpa_s->sched_scan_interval = 10;
wpa_s->sched_scan_timeout = max_sched_scan_ssids * 2;
wpa_s->first_sched_scan = 1;
ssid = wpa_s->conf->ssid;
@@ -821,7 +882,7 @@
}
while (ssid) {
- if (ssid->disabled)
+ if (wpas_network_disabled(wpa_s, ssid))
goto next;
if (params.num_filter_ssids < wpa_s->max_match_sets &&
@@ -855,6 +916,11 @@
params.num_ssids++;
if (params.num_ssids >= max_sched_scan_ssids) {
wpa_s->prev_sched_ssid = ssid;
+ do {
+ ssid = ssid->next;
+ } while (ssid &&
+ (wpas_network_disabled(wpa_s, ssid) ||
+ !ssid->scan_ssid));
break;
}
}
@@ -872,17 +938,20 @@
if (wpa_s->wps)
wps_ie = wpa_supplicant_extra_ies(wpa_s, ¶ms);
+ scan_params = ¶ms;
+
+scan:
if (ssid || !wpa_s->first_sched_scan) {
wpa_dbg(wpa_s, MSG_DEBUG,
- "Starting sched scan: interval %d (no timeout)",
- wpa_s->sched_scan_interval);
- } else {
- wpa_dbg(wpa_s, MSG_DEBUG,
"Starting sched scan: interval %d timeout %d",
wpa_s->sched_scan_interval, wpa_s->sched_scan_timeout);
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Starting sched scan: interval %d (no timeout)",
+ wpa_s->sched_scan_interval);
}
- ret = wpa_supplicant_start_sched_scan(wpa_s, ¶ms,
+ ret = wpa_supplicant_start_sched_scan(wpa_s, scan_params,
wpa_s->sched_scan_interval);
wpabuf_free(wps_ie);
os_free(params.filter_ssids);
@@ -1220,6 +1289,7 @@
for (i = 0; i < scan_res->num; i++) {
struct wpa_scan_res *r = scan_res->res[i];
+ u8 *pos;
if ((r->flags & (WPA_SCAN_LEVEL_DBM | WPA_SCAN_NOISE_INVALID))
== WPA_SCAN_LEVEL_DBM) {
int snr = r->level - r->noise;
@@ -1234,11 +1304,62 @@
MAC2STR(r->bssid), r->freq, r->qual,
r->noise, r->level, r->flags);
}
+ pos = (u8 *) (r + 1);
+ if (r->ie_len)
+ wpa_hexdump(MSG_EXCESSIVE, "IEs", pos, r->ie_len);
+ pos += r->ie_len;
+ if (r->beacon_ie_len)
+ wpa_hexdump(MSG_EXCESSIVE, "Beacon IEs",
+ pos, r->beacon_ie_len);
}
#endif /* CONFIG_NO_STDOUT_DEBUG */
}
+int wpa_supplicant_filter_bssid_match(struct wpa_supplicant *wpa_s,
+ const u8 *bssid)
+{
+ size_t i;
+
+ if (wpa_s->bssid_filter == NULL)
+ return 1;
+
+ for (i = 0; i < wpa_s->bssid_filter_count; i++) {
+ if (os_memcmp(wpa_s->bssid_filter + i * ETH_ALEN, bssid,
+ ETH_ALEN) == 0)
+ return 1;
+ }
+
+ return 0;
+}
+
+
+static void filter_scan_res(struct wpa_supplicant *wpa_s,
+ struct wpa_scan_results *res)
+{
+ size_t i, j;
+
+ if (wpa_s->bssid_filter == NULL)
+ return;
+
+ for (i = 0, j = 0; i < res->num; i++) {
+ if (wpa_supplicant_filter_bssid_match(wpa_s,
+ res->res[i]->bssid)) {
+ res->res[j++] = res->res[i];
+ } else {
+ os_free(res->res[i]);
+ res->res[i] = NULL;
+ }
+ }
+
+ if (res->num != j) {
+ wpa_printf(MSG_DEBUG, "Filtered out %d scan results",
+ (int) (res->num - j));
+ res->num = j;
+ }
+}
+
+
/**
* wpa_supplicant_get_scan_results - Get scan results
* @wpa_s: Pointer to wpa_supplicant data
@@ -1263,6 +1384,7 @@
wpa_dbg(wpa_s, MSG_DEBUG, "Failed to get scan results");
return NULL;
}
+ filter_scan_res(wpa_s, scan_res);
#ifdef CONFIG_WPS
if (wpas_wps_in_progress(wpa_s)) {
diff --git a/wpa_supplicant/scan.h b/wpa_supplicant/scan.h
index b794105..b0ddf97 100644
--- a/wpa_supplicant/scan.h
+++ b/wpa_supplicant/scan.h
@@ -9,7 +9,7 @@
#ifndef SCAN_H
#define SCAN_H
-int wpa_supplicant_enabled_networks(struct wpa_config *conf);
+int wpa_supplicant_enabled_networks(struct wpa_supplicant *wpa_s);
void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec);
int wpa_supplicant_delayed_sched_scan(struct wpa_supplicant *wpa_s,
int sec, int usec);
@@ -32,5 +32,7 @@
u32 vendor_type);
struct wpabuf * wpa_scan_get_vendor_ie_multi_beacon(
const struct wpa_scan_res *res, u32 vendor_type);
+int wpa_supplicant_filter_bssid_match(struct wpa_supplicant *wpa_s,
+ const u8 *bssid);
#endif /* SCAN_H */
diff --git a/wpa_supplicant/sme.c b/wpa_supplicant/sme.c
index 690f395..c7187e4 100644
--- a/wpa_supplicant/sme.c
+++ b/wpa_supplicant/sme.c
@@ -26,12 +26,14 @@
#include "bss.h"
#include "scan.h"
#include "sme.h"
+#include "hs20_supplicant.h"
#define SME_AUTH_TIMEOUT 5
#define SME_ASSOC_TIMEOUT 5
static void sme_auth_timer(void *eloop_ctx, void *timeout_ctx);
static void sme_assoc_timer(void *eloop_ctx, void *timeout_ctx);
+static void sme_obss_scan_timeout(void *eloop_ctx, void *timeout_ctx);
#ifdef CONFIG_IEEE80211W
static void sme_stop_sa_query(struct wpa_supplicant *wpa_s);
#endif /* CONFIG_IEEE80211W */
@@ -221,6 +223,21 @@
}
#endif /* CONFIG_P2P */
+#ifdef CONFIG_HS20
+ if (wpa_s->conf->hs20) {
+ struct wpabuf *hs20;
+ hs20 = wpabuf_alloc(20);
+ if (hs20) {
+ wpas_hs20_add_indication(hs20);
+ os_memcpy(wpa_s->sme.assoc_req_ie +
+ wpa_s->sme.assoc_req_ie_len,
+ wpabuf_head(hs20), wpabuf_len(hs20));
+ wpa_s->sme.assoc_req_ie_len += wpabuf_len(hs20);
+ wpabuf_free(hs20);
+ }
+ }
+#endif /* CONFIG_HS20 */
+
#ifdef CONFIG_INTERWORKING
if (wpa_s->conf->interworking) {
u8 *pos = wpa_s->sme.assoc_req_ie;
@@ -315,6 +332,7 @@
wpa_s->sme.auth_alg == data->auth.auth_type ||
wpa_s->current_ssid->auth_alg == WPA_AUTH_ALG_LEAP) {
wpas_connection_failed(wpa_s, wpa_s->pending_bssid);
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
return;
}
@@ -371,6 +389,8 @@
params.ssid = wpa_s->sme.ssid;
params.ssid_len = wpa_s->sme.ssid_len;
params.freq = wpa_s->sme.freq;
+ params.bg_scan_period = wpa_s->current_ssid ?
+ wpa_s->current_ssid->bg_scan_period : -1;
params.wpa_ie = wpa_s->sme.assoc_req_ie_len ?
wpa_s->sme.assoc_req_ie : NULL;
params.wpa_ie_len = wpa_s->sme.assoc_req_ie_len;
@@ -429,6 +449,7 @@
wpa_msg(wpa_s, MSG_INFO, "SME: Association request to the "
"driver failed");
wpas_connection_failed(wpa_s, wpa_s->pending_bssid);
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
return;
}
@@ -604,6 +625,263 @@
eloop_cancel_timeout(sme_assoc_timer, wpa_s, NULL);
eloop_cancel_timeout(sme_auth_timer, wpa_s, NULL);
+ eloop_cancel_timeout(sme_obss_scan_timeout, wpa_s, NULL);
+}
+
+
+static void sme_send_2040_bss_coex(struct wpa_supplicant *wpa_s,
+ const u8 *chan_list, u8 num_channels,
+ u8 num_intol)
+{
+ struct ieee80211_2040_bss_coex_ie *bc_ie;
+ struct ieee80211_2040_intol_chan_report *ic_report;
+ struct wpabuf *buf;
+
+ wpa_printf(MSG_DEBUG, "SME: Send 20/40 BSS Coexistence to " MACSTR,
+ MAC2STR(wpa_s->bssid));
+
+ buf = wpabuf_alloc(2 + /* action.category + action_code */
+ sizeof(struct ieee80211_2040_bss_coex_ie) +
+ sizeof(struct ieee80211_2040_intol_chan_report) +
+ num_channels);
+ if (buf == NULL)
+ return;
+
+ wpabuf_put_u8(buf, WLAN_ACTION_PUBLIC);
+ wpabuf_put_u8(buf, WLAN_PA_20_40_BSS_COEX);
+
+ bc_ie = wpabuf_put(buf, sizeof(*bc_ie));
+ bc_ie->element_id = WLAN_EID_20_40_BSS_COEXISTENCE;
+ bc_ie->length = 1;
+ if (num_intol)
+ bc_ie->coex_param |= WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ;
+
+ if (num_channels > 0) {
+ ic_report = wpabuf_put(buf, sizeof(*ic_report));
+ ic_report->element_id = WLAN_EID_20_40_BSS_INTOLERANT;
+ ic_report->length = num_channels + 1;
+ ic_report->op_class = 0;
+ os_memcpy(wpabuf_put(buf, num_channels), chan_list,
+ num_channels);
+ }
+
+ if (wpa_drv_send_action(wpa_s, wpa_s->assoc_freq, 0, wpa_s->bssid,
+ wpa_s->own_addr, wpa_s->bssid,
+ wpabuf_head(buf), wpabuf_len(buf), 0) < 0) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "SME: Failed to send 20/40 BSS Coexistence frame");
+ }
+
+ wpabuf_free(buf);
+}
+
+
+/**
+ * enum wpas_band - Frequency band
+ * @WPAS_BAND_2GHZ: 2.4 GHz ISM band
+ * @WPAS_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
+ */
+enum wpas_band {
+ WPAS_BAND_2GHZ,
+ WPAS_BAND_5GHZ,
+ WPAS_BAND_INVALID
+};
+
+/**
+ * freq_to_channel - Convert frequency into channel info
+ * @channel: Buffer for returning channel number
+ * Returns: Band (2 or 5 GHz)
+ */
+static enum wpas_band freq_to_channel(int freq, u8 *channel)
+{
+ enum wpas_band band = (freq <= 2484) ? WPAS_BAND_2GHZ : WPAS_BAND_5GHZ;
+ u8 chan = 0;
+
+ if (freq >= 2412 && freq <= 2472)
+ chan = (freq - 2407) / 5;
+ else if (freq == 2484)
+ chan = 14;
+ else if (freq >= 5180 && freq <= 5805)
+ chan = (freq - 5000) / 5;
+
+ *channel = chan;
+ return band;
+}
+
+
+int sme_proc_obss_scan(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_bss *bss;
+ const u8 *ie;
+ u16 ht_cap;
+ u8 chan_list[P2P_MAX_CHANNELS], channel;
+ u8 num_channels = 0, num_intol = 0, i;
+
+ if (!wpa_s->sme.sched_obss_scan)
+ return 0;
+
+ wpa_s->sme.sched_obss_scan = 0;
+ if (!wpa_s->current_bss || wpa_s->wpa_state != WPA_COMPLETED)
+ return 1;
+
+ /*
+ * Check whether AP uses regulatory triplet or channel triplet in
+ * country info. Right now the operating class of the BSS channel
+ * width trigger event is "unknown" (IEEE Std 802.11-2012 10.15.12),
+ * based on the assumption that operating class triplet is not used in
+ * beacon frame. If the First Channel Number/Operating Extension
+ * Identifier octet has a positive integer value of 201 or greater,
+ * then its operating class triplet.
+ *
+ * TODO: If Supported Operating Classes element is present in beacon
+ * frame, have to lookup operating class in Annex E and fill them in
+ * 2040 coex frame.
+ */
+ ie = wpa_bss_get_ie(wpa_s->current_bss, WLAN_EID_COUNTRY);
+ if (ie && (ie[1] >= 6) && (ie[5] >= 201))
+ return 1;
+
+ os_memset(chan_list, 0, sizeof(chan_list));
+
+ dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
+ /* Skip other band bss */
+ if (freq_to_channel(bss->freq, &channel) != WPAS_BAND_2GHZ)
+ continue;
+
+ ie = wpa_bss_get_ie(bss, WLAN_EID_HT_CAP);
+ ht_cap = (ie && (ie[1] == 26)) ? WPA_GET_LE16(ie + 2) : 0;
+
+ if (!ht_cap || (ht_cap & HT_CAP_INFO_40MHZ_INTOLERANT)) {
+ /* Check whether the channel is already considered */
+ for (i = 0; i < num_channels; i++) {
+ if (channel == chan_list[i])
+ break;
+ }
+ if (i != num_channels)
+ continue;
+
+ if (ht_cap & HT_CAP_INFO_40MHZ_INTOLERANT)
+ num_intol++;
+
+ chan_list[num_channels++] = channel;
+ }
+ }
+
+ sme_send_2040_bss_coex(wpa_s, chan_list, num_channels, num_intol);
+ return 1;
+}
+
+
+static struct hostapd_hw_modes * get_mode(struct hostapd_hw_modes *modes,
+ u16 num_modes,
+ enum hostapd_hw_mode mode)
+{
+ u16 i;
+
+ for (i = 0; i < num_modes; i++) {
+ if (modes[i].mode == mode)
+ return &modes[i];
+ }
+
+ return NULL;
+}
+
+
+static void wpa_setband_scan_freqs_list(struct wpa_supplicant *wpa_s,
+ enum hostapd_hw_mode band,
+ struct wpa_driver_scan_params *params)
+{
+ /* Include only supported channels for the specified band */
+ struct hostapd_hw_modes *mode;
+ int count, i;
+
+ mode = get_mode(wpa_s->hw.modes, wpa_s->hw.num_modes, band);
+ if (mode == NULL) {
+ /* No channels supported in this band - use empty list */
+ params->freqs = os_zalloc(sizeof(int));
+ return;
+ }
+
+ params->freqs = os_zalloc((mode->num_channels + 1) * sizeof(int));
+ if (params->freqs == NULL)
+ return;
+ for (count = 0, i = 0; i < mode->num_channels; i++) {
+ if (mode->channels[i].flag & HOSTAPD_CHAN_DISABLED)
+ continue;
+ params->freqs[count++] = mode->channels[i].freq;
+ }
+}
+
+
+static void sme_obss_scan_timeout(void *eloop_ctx, void *timeout_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+ struct wpa_driver_scan_params params;
+
+ if (!wpa_s->current_bss) {
+ wpa_printf(MSG_DEBUG, "SME OBSS: Ignore scan request");
+ return;
+ }
+
+ os_memset(¶ms, 0, sizeof(params));
+ wpa_setband_scan_freqs_list(wpa_s, HOSTAPD_MODE_IEEE80211G, ¶ms);
+ wpa_printf(MSG_DEBUG, "SME OBSS: Request an OBSS scan");
+
+ if (wpa_supplicant_trigger_scan(wpa_s, ¶ms))
+ wpa_printf(MSG_DEBUG, "SME OBSS: Failed to trigger scan");
+ else
+ wpa_s->sme.sched_obss_scan = 1;
+ os_free(params.freqs);
+
+ eloop_register_timeout(wpa_s->sme.obss_scan_int, 0,
+ sme_obss_scan_timeout, wpa_s, NULL);
+}
+
+
+void sme_sched_obss_scan(struct wpa_supplicant *wpa_s, int enable)
+{
+ const u8 *ie;
+ struct wpa_bss *bss = wpa_s->current_bss;
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+
+ eloop_cancel_timeout(sme_obss_scan_timeout, wpa_s, NULL);
+ wpa_s->sme.sched_obss_scan = 0;
+ if (!enable)
+ return;
+
+ if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) || ssid == NULL ||
+ ssid->mode != IEEE80211_MODE_INFRA)
+ return; /* Not using station SME in wpa_supplicant */
+
+ if (!wpa_s->hw.modes ||
+ !(wpa_s->hw.modes->ht_capab & HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET))
+ return; /* Driver does not support HT40 */
+
+ if (bss == NULL || bss->freq < 2400 || bss->freq > 2500)
+ return; /* Not associated on 2.4 GHz band */
+
+ /* Check whether AP supports HT40 */
+ ie = wpa_bss_get_ie(wpa_s->current_bss, WLAN_EID_HT_CAP);
+ if (!ie || ie[1] < 2 ||
+ !(WPA_GET_LE16(ie + 2) & HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET))
+ return; /* AP does not support HT40 */
+
+ ie = wpa_bss_get_ie(wpa_s->current_bss,
+ WLAN_EID_OVERLAPPING_BSS_SCAN_PARAMS);
+ if (!ie || ie[1] < 14)
+ return; /* AP does not request OBSS scans */
+
+ wpa_s->sme.obss_scan_int = WPA_GET_LE16(ie + 6);
+ if (wpa_s->sme.obss_scan_int < 10) {
+ wpa_printf(MSG_DEBUG, "SME: Invalid OBSS Scan Interval %u "
+ "replaced with the minimum 10 sec",
+ wpa_s->sme.obss_scan_int);
+ wpa_s->sme.obss_scan_int = 10;
+ }
+ wpa_printf(MSG_DEBUG, "SME: OBSS Scan Interval %u sec",
+ wpa_s->sme.obss_scan_int);
+ eloop_register_timeout(wpa_s->sme.obss_scan_int, 0,
+ sme_obss_scan_timeout, wpa_s, NULL);
}
diff --git a/wpa_supplicant/sme.h b/wpa_supplicant/sme.h
index 33530bb..a7cc507 100644
--- a/wpa_supplicant/sme.h
+++ b/wpa_supplicant/sme.h
@@ -35,6 +35,9 @@
const u8 *prev_pending_bssid);
void sme_deinit(struct wpa_supplicant *wpa_s);
+int sme_proc_obss_scan(struct wpa_supplicant *wpa_s);
+void sme_sched_obss_scan(struct wpa_supplicant *wpa_s, int enable);
+
#else /* CONFIG_SME */
static inline void sme_authenticate(struct wpa_supplicant *wpa_s,
@@ -95,6 +98,16 @@
{
}
+static inline int sme_proc_obss_scan(struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline void sme_sched_obss_scan(struct wpa_supplicant *wpa_s,
+ int enable)
+{
+}
+
#endif /* CONFIG_SME */
#endif /* SME_H */
diff --git a/wpa_supplicant/wpa_cli.c b/wpa_supplicant/wpa_cli.c
index 8abf2ae..c631cd1 100644
--- a/wpa_supplicant/wpa_cli.c
+++ b/wpa_supplicant/wpa_cli.c
@@ -1,6 +1,6 @@
/*
* WPA Supplicant - command line interface for wpa_supplicant daemon
- * Copyright (c) 2004-2011, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2004-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -20,6 +20,7 @@
#include "utils/edit.h"
#include "utils/list.h"
#include "common/version.h"
+#include "common/ieee802_11_defs.h"
#ifdef ANDROID
#include <cutils/properties.h>
#endif /* ANDROID */
@@ -873,6 +874,78 @@
#endif /* CONFIG_WPS_OOB */
+#ifdef CONFIG_WPS_NFC
+
+static int wpa_cli_cmd_wps_nfc(struct wpa_ctrl *ctrl, int argc, char *argv[])
+{
+ char cmd[256];
+ int res;
+
+ if (argc >= 1)
+ res = os_snprintf(cmd, sizeof(cmd), "WPS_NFC %s",
+ argv[0]);
+ else
+ res = os_snprintf(cmd, sizeof(cmd), "WPS_NFC");
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long WPS_NFC command.\n");
+ return -1;
+ }
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+
+static int wpa_cli_cmd_wps_nfc_token(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char cmd[256];
+ int res;
+
+ if (argc != 1) {
+ printf("Invalid WPS_NFC_TOKEN command: need one argument:\n"
+ "format: WPS or NDEF\n");
+ return -1;
+ }
+ if (argc >= 1)
+ res = os_snprintf(cmd, sizeof(cmd), "WPS_NFC_TOKEN %s",
+ argv[0]);
+ else
+ res = os_snprintf(cmd, sizeof(cmd), "WPS_NFC_TOKEN");
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long WPS_NFC_TOKEN command.\n");
+ return -1;
+ }
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+
+static int wpa_cli_cmd_wps_nfc_tag_read(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ int ret;
+ char *buf;
+ size_t buflen;
+
+ if (argc != 1) {
+ printf("Invalid 'wps_nfc_tag_read' command - one argument "
+ "is required.\n");
+ return -1;
+ }
+
+ buflen = 18 + os_strlen(argv[0]);
+ buf = os_malloc(buflen);
+ if (buf == NULL)
+ return -1;
+ os_snprintf(buf, buflen, "WPS_NFC_TAG_READ %s", argv[0]);
+
+ ret = wpa_ctrl_command(ctrl, buf);
+ os_free(buf);
+
+ return ret;
+}
+
+#endif /* CONFIG_WPS_NFC */
+
+
static int wpa_cli_cmd_wps_reg(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
char cmd[256];
@@ -1128,6 +1201,32 @@
}
+#ifdef CONFIG_WPS_NFC
+static int wpa_cli_cmd_wps_er_nfc_config_token(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char cmd[256];
+ int res;
+
+ if (argc != 2) {
+ printf("Invalid WPS_ER_NFC_CONFIG_TOKEN command: need two "
+ "arguments:\n"
+ "- WPS/NDEF: token format\n"
+ "- UUID: specify which AP to use\n");
+ return -1;
+ }
+
+ res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_NFC_CONFIG_TOKEN %s %s",
+ argv[0], argv[1]);
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long WPS_ER_NFC_CONFIG_TOKEN command.\n");
+ return -1;
+ }
+ return wpa_ctrl_command(ctrl, cmd);
+}
+#endif /* CONFIG_WPS_NFC */
+
+
static int wpa_cli_cmd_ibss_rsn(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
char cmd[256];
@@ -1490,7 +1589,12 @@
return -1;
}
- res = os_snprintf(cmd, sizeof(cmd), "ENABLE_NETWORK %s", argv[0]);
+ if (argc > 1)
+ res = os_snprintf(cmd, sizeof(cmd), "ENABLE_NETWORK %s %s",
+ argv[0], argv[1]);
+ else
+ res = os_snprintf(cmd, sizeof(cmd), "ENABLE_NETWORK %s",
+ argv[0]);
if (res < 0 || (size_t) res >= sizeof(cmd))
return -1;
cmd[sizeof(cmd) - 1] = '\0';
@@ -1623,6 +1727,61 @@
}
+static int wpa_cli_cmd_list_creds(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "LIST_CREDS");
+}
+
+
+static int wpa_cli_cmd_add_cred(struct wpa_ctrl *ctrl, int argc, char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "ADD_CRED");
+}
+
+
+static int wpa_cli_cmd_remove_cred(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char cmd[32];
+ int res;
+
+ if (argc < 1) {
+ printf("Invalid REMOVE_CRED command: needs one argument "
+ "(cred id)\n");
+ return -1;
+ }
+
+ res = os_snprintf(cmd, sizeof(cmd), "REMOVE_CRED %s", argv[0]);
+ if (res < 0 || (size_t) res >= sizeof(cmd))
+ return -1;
+ cmd[sizeof(cmd) - 1] = '\0';
+
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+
+static int wpa_cli_cmd_set_cred(struct wpa_ctrl *ctrl, int argc, char *argv[])
+{
+ char cmd[256];
+ int res;
+
+ if (argc != 3) {
+ printf("Invalid SET_CRED command: needs three arguments\n"
+ "(cred id, variable name, and value)\n");
+ return -1;
+ }
+
+ res = os_snprintf(cmd, sizeof(cmd), "SET_CRED %s %s %s",
+ argv[0], argv[1], argv[2]);
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long SET_CRED command.\n");
+ return -1;
+ }
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+
static int wpa_cli_cmd_disconnect(struct wpa_ctrl *ctrl, int argc,
char *argv[])
{
@@ -1668,8 +1827,9 @@
return -1;
}
- res = os_snprintf(cmd, sizeof(cmd), "BSS %s\t%s\t%s", argv[0],
- argc > 1 ? argv[1] : "", argc > 2 ? argv[2] : "");
+ res = os_snprintf(cmd, sizeof(cmd), "BSS %s%s%s%s%s", argv[0],
+ argc > 1 ? " " : "", argc > 1 ? argv[1] : "",
+ argc > 2 ? " " : "", argc > 2 ? argv[2] : "");
if (res < 0 || (size_t) res >= sizeof(cmd))
return -1;
@@ -1848,7 +2008,7 @@
return -1;
}
len = sizeof(buf) - 1;
- ret = wpa_ctrl_request(ctrl, cmd, strlen(cmd), buf, &len,
+ ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len,
wpa_cli_msg_cb);
if (ret == -2) {
printf("'%s' command timed out.\n", cmd);
@@ -1859,7 +2019,7 @@
}
buf[len] = '\0';
- if (memcmp(buf, "FAIL", 4) == 0)
+ if (os_memcmp(buf, "FAIL", 4) == 0)
return -1;
printf("%s", buf);
@@ -1884,6 +2044,42 @@
return -1;
}
+
+
+static int wpa_cli_cmd_deauthenticate(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char buf[64];
+ if (argc < 1) {
+ printf("Invalid 'deauthenticate' command - exactly one "
+ "argument, STA address, is required.\n");
+ return -1;
+ }
+ if (argc > 1)
+ os_snprintf(buf, sizeof(buf), "DEAUTHENTICATE %s %s",
+ argv[0], argv[1]);
+ else
+ os_snprintf(buf, sizeof(buf), "DEAUTHENTICATE %s", argv[0]);
+ return wpa_ctrl_command(ctrl, buf);
+}
+
+
+static int wpa_cli_cmd_disassociate(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char buf[64];
+ if (argc < 1) {
+ printf("Invalid 'disassociate' command - exactly one "
+ "argument, STA address, is required.\n");
+ return -1;
+ }
+ if (argc > 1)
+ os_snprintf(buf, sizeof(buf), "DISASSOCIATE %s %s",
+ argv[0], argv[1]);
+ else
+ os_snprintf(buf, sizeof(buf), "DISASSOCIATE %s", argv[0]);
+ return wpa_ctrl_command(ctrl, buf);
+}
#endif /* CONFIG_AP */
@@ -1968,7 +2164,14 @@
"arguments (address and pbc/PIN)\n");
return -1;
}
-
+#ifdef ANDROID_P2P
+ if (argc > 5)
+ res = os_snprintf(cmd, sizeof(cmd),
+ "P2P_CONNECT %s %s %s %s %s %s",
+ argv[0], argv[1], argv[2], argv[3],
+ argv[4], argv[5]);
+ else
+#endif
if (argc > 4)
res = os_snprintf(cmd, sizeof(cmd),
"P2P_CONNECT %s %s %s %s %s",
@@ -2357,7 +2560,7 @@
if (ctrl_conn == NULL)
return -1;
len = sizeof(buf) - 1;
- ret = wpa_ctrl_request(ctrl, cmd, strlen(cmd), buf, &len,
+ ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len,
wpa_cli_msg_cb);
if (ret == -2) {
printf("'%s' command timed out.\n", cmd);
@@ -2368,7 +2571,7 @@
}
buf[len] = '\0';
- if (memcmp(buf, "FAIL", 4) == 0)
+ if (os_memcmp(buf, "FAIL", 4) == 0)
return -1;
pos = buf;
@@ -2588,6 +2791,60 @@
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+
+static int wpa_cli_cmd_hs20_anqp_get(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char cmd[100];
+ int res;
+
+ if (argc != 2) {
+ printf("Invalid HS20_ANQP_GET command: needs two arguments "
+ "(addr and subtype list)\n");
+ return -1;
+ }
+
+ res = os_snprintf(cmd, sizeof(cmd), "HS20_ANQP_GET %s %s",
+ argv[0], argv[1]);
+ if (res < 0 || (size_t) res >= sizeof(cmd))
+ return -1;
+ cmd[sizeof(cmd) - 1] = '\0';
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+
+static int wpa_cli_cmd_get_nai_home_realm_list(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char cmd[512];
+ int res;
+
+ if (argc == 0) {
+ printf("Command needs one or two arguments (dst mac addr and "
+ "optional home realm)\n");
+ return -1;
+ }
+
+ if (argc == 1)
+ res = os_snprintf(cmd, sizeof(cmd),
+ "HS20_GET_NAI_HOME_REALM_LIST %s",
+ argv[0]);
+ else
+ res = os_snprintf(cmd, sizeof(cmd),
+ "HS20_GET_NAI_HOME_REALM_LIST %s %s",
+ argv[0], argv[1]);
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long command.\n");
+ return -1;
+ }
+
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+#endif /* CONFIG_HS20 */
+
+
static int wpa_cli_cmd_sta_autoconnect(struct wpa_ctrl *ctrl, int argc,
char *argv[])
{
@@ -2684,6 +2941,29 @@
return wpa_ctrl_command(ctrl, "REAUTHENTICATE");
}
+
+#ifdef CONFIG_AUTOSCAN
+
+static int wpa_cli_cmd_autoscan(struct wpa_ctrl *ctrl, int argc, char *argv[])
+{
+ char cmd[256];
+ int res;
+
+ if (argc == 0)
+ return wpa_ctrl_command(ctrl, "AUTOSCAN ");
+
+ res = os_snprintf(cmd, sizeof(cmd), "AUTOSCAN %s", argv[0]);
+ if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
+ printf("Too long AUTOSCAN command.\n");
+ return -1;
+ }
+
+ return wpa_ctrl_command(ctrl, cmd);
+}
+
+#endif /* CONFIG_AUTOSCAN */
+
+
#ifdef ANDROID
static int wpa_cli_cmd_driver(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
@@ -2827,6 +3107,18 @@
{ "get_network", wpa_cli_cmd_get_network,
cli_cmd_flag_none,
"<network id> <variable> = get network variables" },
+ { "list_creds", wpa_cli_cmd_list_creds,
+ cli_cmd_flag_none,
+ "= list configured credentials" },
+ { "add_cred", wpa_cli_cmd_add_cred,
+ cli_cmd_flag_none,
+ "= add a credential" },
+ { "remove_cred", wpa_cli_cmd_remove_cred,
+ cli_cmd_flag_none,
+ "<cred id> = remove a credential" },
+ { "set_cred", wpa_cli_cmd_set_cred,
+ cli_cmd_flag_sensitive,
+ "<cred id> <variable> <value> = set credential variables" },
{ "save_config", wpa_cli_cmd_save_config,
cli_cmd_flag_none,
"= save the current configuration" },
@@ -2903,6 +3195,17 @@
cli_cmd_flag_sensitive,
"<DEV_TYPE> <PATH> <METHOD> [DEV_NAME] = start WPS OOB" },
#endif /* CONFIG_WPS_OOB */
+#ifdef CONFIG_WPS_NFC
+ { "wps_nfc", wpa_cli_cmd_wps_nfc,
+ cli_cmd_flag_none,
+ "[BSSID] = start Wi-Fi Protected Setup: NFC" },
+ { "wps_nfc_token", wpa_cli_cmd_wps_nfc_token,
+ cli_cmd_flag_none,
+ "<WPS|NDEF> = create password token" },
+ { "wps_nfc_tag_read", wpa_cli_cmd_wps_nfc_tag_read,
+ cli_cmd_flag_sensitive,
+ "<hexdump of payload> = report read NFC tag with WPS data" },
+#endif /* CONFIG_WPS_NFC */
{ "wps_reg", wpa_cli_cmd_wps_reg,
cli_cmd_flag_sensitive,
"<BSSID> <AP PIN> = start WPS Registrar to configure an AP" },
@@ -2930,6 +3233,11 @@
{ "wps_er_config", wpa_cli_cmd_wps_er_config,
cli_cmd_flag_sensitive,
"<UUID> <PIN> <SSID> <auth> <encr> <key> = configure AP" },
+#ifdef CONFIG_WPS_NFC
+ { "wps_er_nfc_config_token", wpa_cli_cmd_wps_er_nfc_config_token,
+ cli_cmd_flag_none,
+ "<WPS/NDEF> <UUID> = build NFC configuration token" },
+#endif /* CONFIG_WPS_NFC */
{ "ibss_rsn", wpa_cli_cmd_ibss_rsn,
cli_cmd_flag_none,
"<addr> = request RSN authentication with <addr> in IBSS" },
@@ -2940,6 +3248,12 @@
{ "all_sta", wpa_cli_cmd_all_sta,
cli_cmd_flag_none,
"= get information about all associated stations (AP)" },
+ { "deauthenticate", wpa_cli_cmd_deauthenticate,
+ cli_cmd_flag_none,
+ "<addr> = deauthenticate a station" },
+ { "disassociate", wpa_cli_cmd_disassociate,
+ cli_cmd_flag_none,
+ "<addr> = disassociate a station" },
#endif /* CONFIG_AP */
{ "suspend", wpa_cli_cmd_suspend, cli_cmd_flag_none,
"= notification of suspend/hibernate" },
@@ -3034,6 +3348,14 @@
{ "anqp_get", wpa_cli_cmd_anqp_get, cli_cmd_flag_none,
"<addr> <info id>[,<info id>]... = request ANQP information" },
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_HS20
+ { "hs20_anqp_get", wpa_cli_cmd_hs20_anqp_get, cli_cmd_flag_none,
+ "<addr> <subtype>[,<subtype>]... = request HS 2.0 ANQP information"
+ },
+ { "nai_home_realm_list", wpa_cli_cmd_get_nai_home_realm_list,
+ cli_cmd_flag_none,
+ "<addr> <home realm> = get HS20 nai home realm list" },
+#endif /* CONFIG_HS20 */
{ "sta_autoconnect", wpa_cli_cmd_sta_autoconnect, cli_cmd_flag_none,
"<0/1> = disable/enable automatic reconnection" },
{ "tdls_discover", wpa_cli_cmd_tdls_discover,
@@ -3050,6 +3372,10 @@
"= get signal parameters" },
{ "reauthenticate", wpa_cli_cmd_reauthenticate, cli_cmd_flag_none,
"= trigger IEEE 802.1X/EAPOL reauthentication" },
+#ifdef CONFIG_AUTOSCAN
+ { "autoscan", wpa_cli_cmd_autoscan, cli_cmd_flag_none,
+ "[params] = Set or unset (if none) autoscan parameters" },
+#endif /* CONFIG_AUTOSCAN */
#ifdef ANDROID
{ "driver", wpa_cli_cmd_driver,
cli_cmd_flag_none,
@@ -3758,8 +4084,9 @@
ctrl_conn = wpa_ctrl_open(global);
#endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */
if (ctrl_conn == NULL) {
- perror("Failed to connect to wpa_supplicant - "
- "wpa_ctrl_open");
+ fprintf(stderr, "Failed to connect to wpa_supplicant "
+ "global interface: %s error: %s\n",
+ global, strerror(errno));
return -1;
}
}
@@ -3781,8 +4108,8 @@
}
if (!warning_displayed) {
- printf("Could not connect to wpa_supplicant - "
- "re-trying\n");
+ printf("Could not connect to wpa_supplicant: "
+ "%s - re-trying\n", ctrl_ifname);
warning_displayed = 1;
}
os_sleep(1, 0);
@@ -3791,8 +4118,9 @@
} else {
if (!global &&
wpa_cli_open_connection(ctrl_ifname, 0) < 0) {
- perror("Failed to connect to wpa_supplicant - "
- "wpa_ctrl_open");
+ fprintf(stderr, "Failed to connect to non-global "
+ "ctrl_ifname: %s error: %s\n",
+ ctrl_ifname, strerror(errno));
return -1;
}
diff --git a/wpa_supplicant/wpa_gui-qt4/signalbar.cpp b/wpa_supplicant/wpa_gui-qt4/signalbar.cpp
index f2688d5..2bba582 100644
--- a/wpa_supplicant/wpa_gui-qt4/signalbar.cpp
+++ b/wpa_supplicant/wpa_gui-qt4/signalbar.cpp
@@ -2,14 +2,8 @@
* wpa_gui - SignalBar class
* Copyright (c) 2011, Kel Modderman <kel@otaku42.de>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include <cstdio>
diff --git a/wpa_supplicant/wpa_gui-qt4/signalbar.h b/wpa_supplicant/wpa_gui-qt4/signalbar.h
index 3d5dec1..37da5dd 100644
--- a/wpa_supplicant/wpa_gui-qt4/signalbar.h
+++ b/wpa_supplicant/wpa_gui-qt4/signalbar.h
@@ -2,14 +2,8 @@
* wpa_gui - SignalBar class
* Copyright (c) 2011, Kel Modderman <kel@otaku42.de>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef SIGNALBAR_H
diff --git a/wpa_supplicant/wpa_gui-qt4/wpagui.cpp b/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
index 97211e4..42e14f0 100644
--- a/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
+++ b/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
@@ -6,16 +6,12 @@
* See README for more details.
*/
-#ifdef __MINGW32__
-/* Need to get getopt() */
-#include <unistd.h>
-#endif
-
#ifdef CONFIG_NATIVE_WINDOWS
#include <windows.h>
#endif /* CONFIG_NATIVE_WINDOWS */
#include <cstdio>
+#include <unistd.h>
#include <QMessageBox>
#include <QCloseEvent>
#include <QImageReader>
@@ -713,17 +709,13 @@
void WpaGui::helpAbout()
{
QMessageBox::about(this, "wpa_gui for wpa_supplicant",
- "Copyright (c) 2003-2011,\n"
+ "Copyright (c) 2003-2012,\n"
"Jouni Malinen <j@w1.fi>\n"
"and contributors.\n"
"\n"
- "This program is free software. You can\n"
- "distribute it and/or modify it under the terms "
- "of\n"
- "the GNU General Public License version 2.\n"
- "\n"
- "Alternatively, this software may be distributed\n"
- "under the terms of the BSD license.\n"
+ "This software may be distributed under\n"
+ "the terms of the BSD license.\n"
+ "See README for more details.\n"
"\n"
"This product includes software developed\n"
"by the OpenSSL Project for use in the\n"
diff --git a/wpa_supplicant/wpa_priv.c b/wpa_supplicant/wpa_priv.c
index 74476e2..ad6a080 100644
--- a/wpa_supplicant/wpa_priv.c
+++ b/wpa_supplicant/wpa_priv.c
@@ -643,7 +643,7 @@
}
if (bind(iface->fd, (struct sockaddr *) &addr,
sizeof(addr)) < 0) {
- perror("bind(PF_UNIX)");
+ perror("wpa-priv-iface-init: bind(PF_UNIX)");
goto fail;
}
wpa_printf(MSG_DEBUG, "Successfully replaced leftover "
diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index e1ad4d9..47abd9a 100644
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -42,9 +42,11 @@
#include "p2p_supplicant.h"
#include "notify.h"
#include "bgscan.h"
+#include "autoscan.h"
#include "bss.h"
#include "scan.h"
#include "offchannel.h"
+#include "hs20_supplicant.h"
const char *wpa_supplicant_version =
"wpa_supplicant v" VERSION_STR "\n"
@@ -348,7 +350,7 @@
}
-static void free_hw_features(struct wpa_supplicant *wpa_s)
+void free_hw_features(struct wpa_supplicant *wpa_s)
{
int i;
if (wpa_s->hw.modes == NULL)
@@ -367,6 +369,7 @@
static void wpa_supplicant_cleanup(struct wpa_supplicant *wpa_s)
{
bgscan_deinit(wpa_s);
+ autoscan_deinit(wpa_s);
scard_deinit(wpa_s->scard);
wpa_s->scard = NULL;
wpa_sm_set_scard_ctx(wpa_s->wpa, NULL);
@@ -445,6 +448,11 @@
wpa_s->gas = NULL;
free_hw_features(wpa_s);
+
+ os_free(wpa_s->bssid_filter);
+ wpa_s->bssid_filter = NULL;
+
+ wnm_bss_keep_alive_deinit(wpa_s);
}
@@ -564,6 +572,29 @@
#endif /* CONFIG_BGSCAN */
+static void wpa_supplicant_start_autoscan(struct wpa_supplicant *wpa_s)
+{
+ if (autoscan_init(wpa_s, 0))
+ wpa_dbg(wpa_s, MSG_DEBUG, "Failed to initialize autoscan");
+}
+
+
+static void wpa_supplicant_stop_autoscan(struct wpa_supplicant *wpa_s)
+{
+ autoscan_deinit(wpa_s);
+}
+
+
+void wpa_supplicant_reinit_autoscan(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->wpa_state == WPA_DISCONNECTED ||
+ wpa_s->wpa_state == WPA_SCANNING) {
+ autoscan_deinit(wpa_s);
+ wpa_supplicant_start_autoscan(wpa_s);
+ }
+}
+
+
/**
* wpa_supplicant_set_state - Set current connection state
* @wpa_s: Pointer to wpa_supplicant data
@@ -610,6 +641,8 @@
#ifdef CONFIG_P2P
wpas_p2p_completed(wpa_s);
#endif /* CONFIG_P2P */
+
+ sme_sched_obss_scan(wpa_s, 1);
} else if (state == WPA_DISCONNECTED || state == WPA_ASSOCIATING ||
state == WPA_ASSOCIATED) {
wpa_s->new_connection = 1;
@@ -617,6 +650,7 @@
#ifndef IEEE8021X_EAPOL
wpa_drv_set_supp_port(wpa_s, 0);
#endif /* IEEE8021X_EAPOL */
+ sme_sched_obss_scan(wpa_s, 0);
}
wpa_s->wpa_state = state;
@@ -627,6 +661,12 @@
wpa_supplicant_stop_bgscan(wpa_s);
#endif /* CONFIG_BGSCAN */
+ if (state == WPA_AUTHENTICATING)
+ wpa_supplicant_stop_autoscan(wpa_s);
+
+ if (state == WPA_DISCONNECTED || state == WPA_INACTIVE)
+ wpa_supplicant_start_autoscan(wpa_s);
+
if (wpa_s->wpa_state != old_state) {
wpas_notify_state_changed(wpa_s, wpa_s->wpa_state, old_state);
@@ -670,7 +710,7 @@
wpa_s->mgmt_group_cipher = 0;
wpa_s->key_mgmt = 0;
if (wpa_s->wpa_state != WPA_INTERFACE_DISABLED)
- wpa_s->wpa_state = WPA_DISCONNECTED;
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
if (wpa_s->wpa_state != old_state)
wpas_notify_state_changed(wpa_s, wpa_s->wpa_state, old_state);
@@ -749,7 +789,7 @@
wpa_supplicant_update_config(wpa_s);
wpa_supplicant_clear_status(wpa_s);
- if (wpa_supplicant_enabled_networks(wpa_s->conf)) {
+ if (wpa_supplicant_enabled_networks(wpa_s)) {
wpa_s->reassociate = 1;
wpa_supplicant_req_scan(wpa_s, 0, 0);
}
@@ -1254,11 +1294,10 @@
u8 *pos;
size_t len;
int res;
- int p2p_group;
- p2p_group = wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_CAPABLE;
pos = wpa_ie + wpa_ie_len;
len = sizeof(wpa_ie) - wpa_ie_len;
- res = wpas_p2p_assoc_req_ie(wpa_s, bss, pos, len, p2p_group);
+ res = wpas_p2p_assoc_req_ie(wpa_s, bss, pos, len,
+ ssid->p2p_group);
if (res >= 0)
wpa_ie_len += res;
}
@@ -1279,6 +1318,20 @@
}
#endif /* CONFIG_P2P */
+#ifdef CONFIG_HS20
+ if (wpa_s->conf->hs20) {
+ struct wpabuf *hs20;
+ hs20 = wpabuf_alloc(20);
+ if (hs20) {
+ wpas_hs20_add_indication(hs20);
+ os_memcpy(wpa_ie + wpa_ie_len, wpabuf_head(hs20),
+ wpabuf_len(hs20));
+ wpa_ie_len += wpabuf_len(hs20);
+ wpabuf_free(hs20);
+ }
+ }
+#endif /* CONFIG_HS20 */
+
#ifdef CONFIG_INTERWORKING
if (wpa_s->conf->interworking) {
u8 *pos = wpa_ie;
@@ -1336,7 +1389,12 @@
if (bss) {
params.ssid = bss->ssid;
params.ssid_len = bss->ssid_len;
- if (!wpas_driver_bss_selection(wpa_s)) {
+ if (!wpas_driver_bss_selection(wpa_s) || ssid->bssid_set) {
+ wpa_printf(MSG_DEBUG, "Limit connection to BSSID "
+ MACSTR " freq=%u MHz based on scan results "
+ "(bssid_set=%d)",
+ MAC2STR(bss->bssid), bss->freq,
+ ssid->bssid_set);
params.bssid = bss->bssid;
params.freq = bss->freq;
}
@@ -1362,6 +1420,7 @@
params.wpa_proto = wpa_s->wpa_proto;
params.auth_alg = algs;
params.mode = ssid->mode;
+ params.bg_scan_period = ssid->bg_scan_period;
for (i = 0; i < NUM_WEP_KEYS; i++) {
if (ssid->wep_key_len[i])
params.wep_key[i] = ssid->wep_key[i];
@@ -1441,6 +1500,7 @@
* succeed.
*/
wpas_connection_failed(wpa_s, wpa_s->pending_bssid);
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
return;
}
@@ -1534,10 +1594,15 @@
int reason_code)
{
u8 *addr = NULL;
+ union wpa_event_data event;
if (!is_zero_ether_addr(wpa_s->bssid)) {
wpa_drv_disassociate(wpa_s, wpa_s->bssid, reason_code);
addr = wpa_s->bssid;
+ os_memset(&event, 0, sizeof(event));
+ event.disassoc_info.reason_code = (u16) reason_code;
+ event.disassoc_info.locally_generated = 1;
+ wpa_supplicant_event(wpa_s, EVENT_DISASSOC, &event);
}
wpa_supplicant_clear_connection(wpa_s, addr);
@@ -1556,10 +1621,15 @@
int reason_code)
{
u8 *addr = NULL;
+ union wpa_event_data event;
if (!is_zero_ether_addr(wpa_s->bssid)) {
wpa_drv_deauthenticate(wpa_s, wpa_s->bssid, reason_code);
addr = wpa_s->bssid;
+ os_memset(&event, 0, sizeof(event));
+ event.deauth_info.reason_code = (u16) reason_code;
+ event.deauth_info.locally_generated = 1;
+ wpa_supplicant_event(wpa_s, EVENT_DEAUTH, &event);
}
wpa_supplicant_clear_connection(wpa_s, addr);
@@ -1799,6 +1869,29 @@
/**
+ * wpa_supplicant_set_scan_interval - Set scan interval
+ * @wpa_s: wpa_supplicant structure for a network interface
+ * @scan_interval: scan interval in seconds
+ * Returns: 0 if succeed or -1 if scan_interval has an invalid value
+ *
+ */
+int wpa_supplicant_set_scan_interval(struct wpa_supplicant *wpa_s,
+ int scan_interval)
+{
+ if (scan_interval < 0) {
+ wpa_msg(wpa_s, MSG_ERROR, "Invalid scan interval %d",
+ scan_interval);
+ return -1;
+ }
+ wpa_msg(wpa_s, MSG_DEBUG, "Setting scan interval: %d sec",
+ scan_interval);
+ wpa_s->scan_interval = scan_interval;
+
+ return 0;
+}
+
+
+/**
* wpa_supplicant_set_debug_params - Set global debug params
* @global: wpa_global structure
* @debug_level: debug level
@@ -1873,14 +1966,14 @@
entry = wpa_s->conf->ssid;
while (entry) {
- if (!entry->disabled &&
+ if (!wpas_network_disabled(wpa_s, entry) &&
((ssid_len == entry->ssid_len &&
os_memcmp(ssid, entry->ssid, ssid_len) == 0) || wired) &&
(!entry->bssid_set ||
os_memcmp(bssid, entry->bssid, ETH_ALEN) == 0))
return entry;
#ifdef CONFIG_WPS
- if (!entry->disabled &&
+ if (!wpas_network_disabled(wpa_s, entry) &&
(entry->key_mgmt & WPA_KEY_MGMT_WPS) &&
(entry->ssid == NULL || entry->ssid_len == 0) &&
(!entry->bssid_set ||
@@ -1888,7 +1981,7 @@
return entry;
#endif /* CONFIG_WPS */
- if (!entry->disabled && entry->bssid_set &&
+ if (!wpas_network_disabled(wpa_s, entry) && entry->bssid_set &&
entry->ssid_len == 0 &&
os_memcmp(bssid, entry->bssid, ETH_ALEN) == 0)
return entry;
@@ -2111,6 +2204,31 @@
}
+static void wpa_supplicant_rx_eapol_bridge(void *ctx, const u8 *src_addr,
+ const u8 *buf, size_t len)
+{
+ struct wpa_supplicant *wpa_s = ctx;
+ const struct l2_ethhdr *eth;
+
+ if (len < sizeof(*eth))
+ return;
+ eth = (const struct l2_ethhdr *) buf;
+
+ if (os_memcmp(eth->h_dest, wpa_s->own_addr, ETH_ALEN) != 0 &&
+ !(eth->h_dest[0] & 0x01)) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "RX EAPOL from " MACSTR " to " MACSTR
+ " (bridge - not for this interface - ignore)",
+ MAC2STR(src_addr), MAC2STR(eth->h_dest));
+ return;
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "RX EAPOL from " MACSTR " to " MACSTR
+ " (bridge)", MAC2STR(src_addr), MAC2STR(eth->h_dest));
+ wpa_supplicant_rx_eapol(wpa_s, src_addr, buf + sizeof(*eth),
+ len - sizeof(*eth));
+}
+
+
/**
* wpa_supplicant_driver_init - Initialize driver interface parameters
* @wpa_s: Pointer to wpa_supplicant data
@@ -2133,8 +2251,8 @@
wpa_s->l2_br = l2_packet_init(wpa_s->bridge_ifname,
wpa_s->own_addr,
ETH_P_EAPOL,
- wpa_supplicant_rx_eapol, wpa_s,
- 0);
+ wpa_supplicant_rx_eapol_bridge,
+ wpa_s, 1);
if (wpa_s->l2_br == NULL) {
wpa_msg(wpa_s, MSG_ERROR, "Failed to open l2_packet "
"connection for the bridge interface '%s'",
@@ -2155,7 +2273,7 @@
wpa_s->prev_scan_ssid = WILDCARD_SSID_SCAN;
wpa_s->prev_scan_wildcard = 0;
- if (wpa_supplicant_enabled_networks(wpa_s->conf)) {
+ if (wpa_supplicant_enabled_networks(wpa_s)) {
if (wpa_supplicant_delayed_sched_scan(wpa_s, interface_count,
100000))
wpa_supplicant_req_scan(wpa_s, interface_count,
@@ -2369,6 +2487,48 @@
#endif /* CONFIG_HT_OVERRIDES */
+static int pcsc_reader_init(struct wpa_supplicant *wpa_s)
+{
+#ifdef PCSC_FUNCS
+ size_t len;
+
+ if (!wpa_s->conf->pcsc_reader)
+ return 0;
+
+ wpa_s->scard = scard_init(SCARD_TRY_BOTH, wpa_s->conf->pcsc_reader);
+ if (!wpa_s->scard)
+ return 1;
+
+ if (wpa_s->conf->pcsc_pin &&
+ scard_set_pin(wpa_s->scard, wpa_s->conf->pcsc_pin) < 0) {
+ scard_deinit(wpa_s->scard);
+ wpa_s->scard = NULL;
+ wpa_msg(wpa_s, MSG_ERROR, "PC/SC PIN validation failed");
+ return -1;
+ }
+
+ len = sizeof(wpa_s->imsi) - 1;
+ if (scard_get_imsi(wpa_s->scard, wpa_s->imsi, &len)) {
+ scard_deinit(wpa_s->scard);
+ wpa_s->scard = NULL;
+ wpa_msg(wpa_s, MSG_ERROR, "Could not read IMSI");
+ return -1;
+ }
+ wpa_s->imsi[len] = '\0';
+
+ wpa_s->mnc_len = scard_get_mnc_len(wpa_s->scard);
+
+ wpa_printf(MSG_DEBUG, "SCARD: IMSI %s (MNC length %d)",
+ wpa_s->imsi, wpa_s->mnc_len);
+
+ wpa_sm_set_scard_ctx(wpa_s->wpa, wpa_s->scard);
+ eapol_sm_register_scard_ctx(wpa_s->eapol, wpa_s->scard);
+#endif /* PCSC_FUNCS */
+
+ return 0;
+}
+
+
static int wpa_supplicant_init_iface(struct wpa_supplicant *wpa_s,
struct wpa_interface *iface)
{
@@ -2528,6 +2688,7 @@
if (wpa_drv_get_capa(wpa_s, &capa) == 0) {
wpa_s->drv_capa_known = 1;
wpa_s->drv_flags = capa.flags;
+ wpa_s->drv_enc = capa.enc;
wpa_s->probe_resp_offloads = capa.probe_resp_offloads;
wpa_s->max_scan_ssids = capa.max_scan_ssids;
wpa_s->max_sched_scan_ssids = capa.max_sched_scan_ssids;
@@ -2590,6 +2751,9 @@
if (wpa_bss_init(wpa_s) < 0)
return -1;
+ if (pcsc_reader_init(wpa_s) < 0)
+ return -1;
+
return 0;
}
@@ -2607,6 +2771,14 @@
wpa_supplicant_cleanup(wpa_s);
+#ifdef CONFIG_P2P
+ if (wpa_s == wpa_s->global->p2p_init_wpa_s && wpa_s->global->p2p) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Disable P2P since removing "
+ "the management interface is being removed");
+ wpas_p2p_deinit_global(wpa_s->global);
+ }
+#endif /* CONFIG_P2P */
+
if (wpa_s->drv_priv)
wpa_drv_deinit(wpa_s);
@@ -2693,6 +2865,7 @@
global->ifaces = wpa_s;
wpa_dbg(wpa_s, MSG_DEBUG, "Added interface %s", wpa_s->ifname);
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
return wpa_s;
}
@@ -2821,6 +2994,14 @@
wpa_debug_open_file(params->wpa_debug_file_path);
if (params->wpa_debug_syslog)
wpa_debug_open_syslog();
+ if (params->wpa_debug_tracing) {
+ ret = wpa_debug_open_linux_tracing();
+ if (ret) {
+ wpa_printf(MSG_ERROR,
+ "Failed to enable trace logging");
+ return NULL;
+ }
+ }
ret = eap_register_methods();
if (ret) {
@@ -2978,9 +3159,12 @@
os_free(global->params.override_driver);
os_free(global->params.override_ctrl_interface);
+ os_free(global->p2p_disallow_freq);
+
os_free(global);
wpa_debug_close_syslog();
wpa_debug_close_file();
+ wpa_debug_close_linux_tracing();
}
@@ -3129,15 +3313,119 @@
(wpa_s->drv_flags & WPA_DRIVER_FLAGS_BSS_SELECTION);
}
-#ifdef ANDROID_P2P
+
+#if defined(CONFIG_CTRL_IFACE) || defined(CONFIG_CTRL_IFACE_DBUS_NEW)
+int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid,
+ const char *field,
+ const char *value)
+{
+#ifdef IEEE8021X_EAPOL
+ struct eap_peer_config *eap = &ssid->eap;
+
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: response handle field=%s", field);
+ wpa_hexdump_ascii_key(MSG_DEBUG, "CTRL_IFACE: response value",
+ (const u8 *) value, os_strlen(value));
+
+ switch (wpa_supplicant_ctrl_req_from_string(field)) {
+ case WPA_CTRL_REQ_EAP_IDENTITY:
+ os_free(eap->identity);
+ eap->identity = (u8 *) os_strdup(value);
+ eap->identity_len = os_strlen(value);
+ eap->pending_req_identity = 0;
+ if (ssid == wpa_s->current_ssid)
+ wpa_s->reassociate = 1;
+ break;
+ case WPA_CTRL_REQ_EAP_PASSWORD:
+ os_free(eap->password);
+ eap->password = (u8 *) os_strdup(value);
+ eap->password_len = os_strlen(value);
+ eap->pending_req_password = 0;
+ if (ssid == wpa_s->current_ssid)
+ wpa_s->reassociate = 1;
+ break;
+ case WPA_CTRL_REQ_EAP_NEW_PASSWORD:
+ os_free(eap->new_password);
+ eap->new_password = (u8 *) os_strdup(value);
+ eap->new_password_len = os_strlen(value);
+ eap->pending_req_new_password = 0;
+ if (ssid == wpa_s->current_ssid)
+ wpa_s->reassociate = 1;
+ break;
+ case WPA_CTRL_REQ_EAP_PIN:
+ os_free(eap->pin);
+ eap->pin = os_strdup(value);
+ eap->pending_req_pin = 0;
+ if (ssid == wpa_s->current_ssid)
+ wpa_s->reassociate = 1;
+ break;
+ case WPA_CTRL_REQ_EAP_OTP:
+ os_free(eap->otp);
+ eap->otp = (u8 *) os_strdup(value);
+ eap->otp_len = os_strlen(value);
+ os_free(eap->pending_req_otp);
+ eap->pending_req_otp = NULL;
+ eap->pending_req_otp_len = 0;
+ break;
+ case WPA_CTRL_REQ_EAP_PASSPHRASE:
+ os_free(eap->private_key_passwd);
+ eap->private_key_passwd = (u8 *) os_strdup(value);
+ eap->pending_req_passphrase = 0;
+ if (ssid == wpa_s->current_ssid)
+ wpa_s->reassociate = 1;
+ break;
+ default:
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: Unknown field '%s'", field);
+ return -1;
+ }
+
+ return 0;
+#else /* IEEE8021X_EAPOL */
+ wpa_printf(MSG_DEBUG, "CTRL_IFACE: IEEE 802.1X not included");
+ return -1;
+#endif /* IEEE8021X_EAPOL */
+}
+#endif /* CONFIG_CTRL_IFACE || CONFIG_CTRL_IFACE_DBUS_NEW */
+
+
+int wpas_network_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
+{
+ int i;
+ unsigned int drv_enc;
+
+ if (ssid == NULL)
+ return 1;
+
+ if (ssid->disabled)
+ return 1;
+
+ if (wpa_s && wpa_s->drv_capa_known)
+ drv_enc = wpa_s->drv_enc;
+ else
+ drv_enc = (unsigned int) -1;
+
+ for (i = 0; i < NUM_WEP_KEYS; i++) {
+ size_t len = ssid->wep_key_len[i];
+ if (len == 0)
+ continue;
+ if (len == 5 && (drv_enc & WPA_DRIVER_CAPA_ENC_WEP40))
+ continue;
+ if (len == 13 && (drv_enc & WPA_DRIVER_CAPA_ENC_WEP104))
+ continue;
+ if (len == 16 && (drv_enc & WPA_DRIVER_CAPA_ENC_WEP128))
+ continue;
+ return 1; /* invalid WEP key */
+ }
+
+ return 0;
+}
+
+
int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s)
{
if (wpa_s->global->conc_pref == WPA_CONC_PREF_P2P)
return 1;
if (wpa_s->global->conc_pref == WPA_CONC_PREF_STA)
return 0;
-
- /* IF conc_priority is not set, return -1 */
return -1;
}
-#endif
diff --git a/wpa_supplicant/wpa_supplicant.conf b/wpa_supplicant/wpa_supplicant.conf
index d393015..3ebbcc2 100644
--- a/wpa_supplicant/wpa_supplicant.conf
+++ b/wpa_supplicant/wpa_supplicant.conf
@@ -214,6 +214,22 @@
# to external program(s)
#wps_cred_processing=0
+# Vendor attribute in WPS M1, e.g., Windows 7 Vertical Pairing
+# The vendor attribute contents to be added in M1 (hex string)
+#wps_vendor_ext_m1=000137100100020001
+
+# NFC password token for WPS
+# These parameters can be used to configure a fixed NFC password token for the
+# station. This can be generated, e.g., with nfc_pw_token. When these
+# parameters are used, the station is assumed to be deployed with a NFC tag
+# that includes the matching NFC password token (e.g., written based on the
+# NDEF record from nfc_pw_token).
+#
+#wps_nfc_dev_pw_id: Device Password ID (16..65535)
+#wps_nfc_dh_pubkey: Hexdump of DH Public Key
+#wps_nfc_dh_privkey: Hexdump of DH Private Key
+#wps_nfc_dev_pw: Hexdump of Device Password
+
# Maximum number of BSS entries to keep in memory
# Default: 200
# This can be used to limit memory use on the BSS entries (cached scan
@@ -221,6 +237,18 @@
# of APs when using ap_scan=1 mode.
#bss_max_count=200
+# Automatic scan
+# This is an optional set of parameters for automatic scanning
+# within an interface in following format:
+#autoscan=<autoscan module name>:<module parameters>
+# autoscan is like bgscan but on disconnected or inactive state.
+# For instance, on exponential module parameters would be <base>:<limit>
+#autoscan=exponential:3:300
+# Which means a delay between scans on a base exponential of 3,
+# up to the limit of 300 seconds (3, 9, 27 ... 300)
+# For periodic module, parameters would be <fixed interval>
+#autoscan=periodic:30
+# So a delay of 30 seconds will be applied between each scan
# filter_ssids - SSID-based scan result filtering
# 0 = do not filter scan results (default)
@@ -239,23 +267,92 @@
# is enabled.
# hessid=00:11:22:33:44:55
-# Home Realm for Interworking
-#home_realm=example.com
+# credential block
+#
+# Each credential used for automatic network selection is configured as a set
+# of parameters that are compared to the information advertised by the APs when
+# interworking_select and interworking_connect commands are used.
+#
+# credential fields:
+#
+# priority: Priority group
+# By default, all networks and credentials get the same priority group
+# (0). This field can be used to give higher priority for credentials
+# (and similarly in struct wpa_ssid for network blocks) to change the
+# Interworking automatic networking selection behavior. The matching
+# network (based on either an enabled network block or a credential)
+# with the highest priority value will be selected.
+#
+# pcsc: Use PC/SC and SIM/USIM card
+#
+# realm: Home Realm for Interworking
+#
+# username: Username for Interworking network selection
+#
+# password: Password for Interworking network selection
+#
+# ca_cert: CA certificate for Interworking network selection
+#
+# client_cert: File path to client certificate file (PEM/DER)
+# This field is used with Interworking networking selection for a case
+# where client certificate/private key is used for authentication
+# (EAP-TLS). Full path to the file should be used since working
+# directory may change when wpa_supplicant is run in the background.
+#
+# Alternatively, a named configuration blob can be used by setting
+# this to blob://blob_name.
+#
+# private_key: File path to client private key file (PEM/DER/PFX)
+# When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be
+# commented out. Both the private key and certificate will be read
+# from the PKCS#12 file in this case. Full path to the file should be
+# used since working directory may change when wpa_supplicant is run
+# in the background.
+#
+# Windows certificate store can be used by leaving client_cert out and
+# configuring private_key in one of the following formats:
+#
+# cert://substring_to_match
+#
+# hash://certificate_thumbprint_in_hex
+#
+# For example: private_key="hash://63093aa9c47f56ae88334c7b65a4"
+#
+# Note that when running wpa_supplicant as an application, the user
+# certificate store (My user account) is used, whereas computer store
+# (Computer account) is used when running wpasvc as a service.
+#
+# Alternatively, a named configuration blob can be used by setting
+# this to blob://blob_name.
+#
+# private_key_passwd: Password for private key file
+#
+# imsi: IMSI in <MCC> | <MNC> | '-' | <MSIN> format
+#
+# milenage: Milenage parameters for SIM/USIM simulator in <Ki>:<OPc>:<SQN>
+# format
+#
+# domain: Home service provider FQDN
+# This is used to compare against the Domain Name List to figure out
+# whether the AP is operated by the Home SP.
+#
+# for example:
+#
+#cred={
+# realm="example.com"
+# username="user@example.com"
+# password="password"
+# ca_cert="/etc/wpa_supplicant/ca.pem"
+# domain="example.com"
+#}
+#
+#cred={
+# imsi="310026-000000000"
+# milenage="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82"
+#}
-# Username for Interworking network selection
-#home_username=user
-
-# Password for Interworking network selection
-#home_password=secret
-
-# CA certificate for Interworking network selection
-#home_ca_cert=/etc/cert/ca.pem
-
-# IMSI in <MCC> | <MNC> | '-' | <MSIN> format
-#home_imsi=232010000000000
-
-# Milenage parameters for SIM/USIM simulator in <Ki>:<OPc>:<SQN> format
-#home_milenage=90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123
+# Hotspot 2.0
+# hs20=1
# network block
#
@@ -341,6 +438,16 @@
# WPA-EAP-SHA256 = Like WPA-EAP but using stronger SHA256-based algorithms
# If not set, this defaults to: WPA-PSK WPA-EAP
#
+# ieee80211w: whether management frame protection is enabled
+# 0 = disabled (default)
+# 1 = optional
+# 2 = required
+# The most common configuration options for this based on the PMF (protected
+# management frames) certification program are:
+# PMF enabled: ieee80211w=1 and key_mgmt=WPA-EAP WPA-EAP-SHA256
+# PMF required: ieee80211w=2 and key_mgmt=WPA-EAP-SHA256
+# (and similarly for WPA-PSK and WPA-WPSK-SHA256 if WPA2-Personal is used)
+#
# auth_alg: list of allowed IEEE 802.11 authentication algorithms
# OPEN = Open System authentication (required for WPA/WPA2)
# SHARED = Shared Key authentication (requires static WEP keys)
@@ -587,6 +694,26 @@
# number of authentication servers. Strict EAP conformance mode can be
# configured by disabling workarounds with eap_workaround=0.
+# Station inactivity limit
+#
+# If a station does not send anything in ap_max_inactivity seconds, an
+# empty data frame is sent to it in order to verify whether it is
+# still in range. If this frame is not ACKed, the station will be
+# disassociated and then deauthenticated. This feature is used to
+# clear station table of old entries when the STAs move out of the
+# range.
+#
+# The station can associate again with the AP if it is still in range;
+# this inactivity poll is just used as a nicer way of verifying
+# inactivity; i.e., client will not report broken connection because
+# disassociation frame is not sent immediately without first polling
+# the STA with a data frame.
+# default: 300 (i.e., 5 minutes)
+#ap_max_inactivity=300
+
+# DTIM period in Beacon intervals for AP mode (default: 2)
+#dtim_period=2
+
# Example blocks:
# Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers
diff --git a/wpa_supplicant/wpa_supplicant_i.h b/wpa_supplicant/wpa_supplicant_i.h
index 21fe5cc..3f6669d 100644
--- a/wpa_supplicant/wpa_supplicant_i.h
+++ b/wpa_supplicant/wpa_supplicant_i.h
@@ -161,6 +161,11 @@
int wpa_debug_syslog;
/**
+ * wpa_debug_tracing - Enable log output through Linux tracing
+ */
+ int wpa_debug_tracing;
+
+ /**
* override_driver - Optional driver parameter override
*
* This parameter can be used to override the driver parameter in
@@ -199,6 +204,12 @@
char *service;
};
+struct wpa_freq_range {
+ unsigned int min;
+ unsigned int max;
+};
+
+
/**
* struct wpa_global - Internal, global data for all %wpa_supplicant interfaces
*
@@ -214,19 +225,20 @@
size_t drv_count;
struct os_time suspend_time;
struct p2p_data *p2p;
+ struct wpa_supplicant *p2p_init_wpa_s;
struct wpa_supplicant *p2p_group_formation;
u8 p2p_dev_addr[ETH_ALEN];
struct dl_list p2p_srv_bonjour; /* struct p2p_srv_bonjour */
struct dl_list p2p_srv_upnp; /* struct p2p_srv_upnp */
int p2p_disabled;
-#ifdef ANDROID_P2P
+ int cross_connection;
+ struct wpa_freq_range *p2p_disallow_freq;
+ unsigned int num_p2p_disallow_freq;
enum wpa_conc_pref {
WPA_CONC_PREF_NOT_SET,
WPA_CONC_PREF_STA,
WPA_CONC_PREF_P2P
} conc_pref;
-#endif
- int cross_connection;
};
@@ -259,6 +271,9 @@
#ifdef CONFIG_CTRL_IFACE_DBUS_NEW
char *dbus_new_path;
char *dbus_groupobj_path;
+#ifdef CONFIG_AP
+ char *preq_notify_peer;
+#endif /* CONFIG_AP */
#endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
char bridge_ifname[16];
@@ -287,6 +302,9 @@
void *drv_priv; /* private data used by driver_ops */
void *global_drv_priv;
+ u8 *bssid_filter;
+ size_t bssid_filter_count;
+
/* previous scan was wildcard when interleaving between
* wildcard scans and specific SSID scan when max_ssids=1 */
int prev_scan_wildcard;
@@ -330,6 +348,10 @@
* previous association event */
struct scard_data *scard;
+#ifdef PCSC_FUNCS
+ char imsi[20];
+ int mnc_len;
+#endif /* PCSC_FUNCS */
unsigned char last_eapol_src[ETH_ALEN];
@@ -345,6 +367,7 @@
int normal_scans; /* normal scans run before sched_scan */
unsigned int drv_flags;
+ unsigned int drv_enc;
/*
* A bitmap of supported protocols for probe response offload. See
@@ -403,6 +426,9 @@
* sa_query_count octets of pending
* SA Query transaction identifiers */
struct os_time sa_query_start;
+ u8 sched_obss_scan;
+ u16 obss_scan_int;
+ u16 bss_max_idle_period;
} sme;
#endif /* CONFIG_SME */
@@ -460,7 +486,12 @@
u8 pending_join_dev_addr[ETH_ALEN];
int pending_join_wps_method;
int p2p_join_scan_count;
+ int auto_pd_scan_retry;
int force_long_sd;
+ u16 pending_pd_config_methods;
+ enum {
+ NORMAL_PD, AUTO_PD_GO_NEG, AUTO_PD_JOIN
+ } pending_pd_use;
/*
* Whether cross connection is disallowed by the AP to which this
@@ -488,18 +519,32 @@
P2P_GROUP_REMOVAL_REQUESTED,
P2P_GROUP_REMOVAL_IDLE_TIMEOUT,
P2P_GROUP_REMOVAL_UNAVAILABLE,
+ P2P_GROUP_REMOVAL_GO_ENDING_SESSION,
#ifdef ANDROID_P2P
P2P_GROUP_REMOVAL_FREQ_CONFLICT
#endif
} removal_reason;
unsigned int p2p_cb_on_scan_complete:1;
+ unsigned int p2p_auto_join:1;
+ unsigned int p2p_auto_pd:1;
+ unsigned int p2p_persistent_group:1;
+ unsigned int p2p_fallback_to_go_neg:1;
+ unsigned int p2p_pd_before_go_neg:1;
+ int p2p_persistent_id;
+ int p2p_go_intent;
+ int p2p_connect_freq;
+ struct os_time p2p_auto_started;
#endif /* CONFIG_P2P */
struct wpa_ssid *bgscan_ssid;
const struct bgscan_ops *bgscan;
void *bgscan_priv;
+ const struct autoscan_ops *autoscan;
+ struct wpa_driver_scan_params *autoscan_params;
+ void *autoscan_priv;
+
struct wpa_ssid *connect_without_scan;
int after_wps;
@@ -529,6 +574,9 @@
} hw;
int pno;
+
+ /* WLAN_REASON_* reason codes. Negative if locally generated. */
+ int disconnect_reason;
};
@@ -556,6 +604,7 @@
void wpa_clear_keys(struct wpa_supplicant *wpa_s, const u8 *addr);
void wpa_supplicant_req_auth_timeout(struct wpa_supplicant *wpa_s,
int sec, int usec);
+void wpa_supplicant_reinit_autoscan(struct wpa_supplicant *wpa_s);
void wpa_supplicant_set_state(struct wpa_supplicant *wpa_s,
enum wpa_states state);
struct wpa_ssid * wpa_supplicant_get_ssid(struct wpa_supplicant *wpa_s);
@@ -578,9 +627,12 @@
unsigned int expire_age);
int wpa_supplicant_set_bss_expiration_count(struct wpa_supplicant *wpa_s,
unsigned int expire_count);
+int wpa_supplicant_set_scan_interval(struct wpa_supplicant *wpa_s,
+ int scan_interval);
int wpa_supplicant_set_debug_params(struct wpa_global *global,
int debug_level, int debug_timestamp,
int debug_show_keys);
+void free_hw_features(struct wpa_supplicant *wpa_s);
void wpa_show_license(void);
@@ -606,9 +658,23 @@
void wpa_supplicant_clear_status(struct wpa_supplicant *wpa_s);
void wpas_connection_failed(struct wpa_supplicant *wpa_s, const u8 *bssid);
int wpas_driver_bss_selection(struct wpa_supplicant *wpa_s);
-#ifdef ANDROID_P2P
int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s);
-#endif
+void wpa_supplicant_proc_40mhz_intolerant(struct wpa_supplicant *wpa_s);
+
+/**
+ * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
+ * @wpa_s: Pointer to wpa_supplicant data
+ * @ssid: Pointer to the network block the reply is for
+ * @field: field the response is a reply for
+ * @value: value (ie, password, etc) for @field
+ * Returns: 0 on success, non-zero on error
+ *
+ * Helper function to handle replies to control interface requests.
+ */
+int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid,
+ const char *field,
+ const char *value);
/* events.c */
void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s);
@@ -617,6 +683,7 @@
struct wpa_ssid *ssid);
void wpa_supplicant_stop_countermeasures(void *eloop_ctx, void *sock_ctx);
void wpa_supplicant_delayed_mic_error_report(void *eloop_ctx, void *sock_ctx);
+void wnm_bss_keep_alive_deinit(struct wpa_supplicant *wpa_s);
/* eap_register.c */
int eap_register_methods(void);
@@ -631,4 +698,6 @@
return ((ssid->disabled == 2) || ssid->p2p_persistent_group);
}
+int wpas_network_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
+
#endif /* WPA_SUPPLICANT_I_H */
diff --git a/wpa_supplicant/wpas_glue.c b/wpa_supplicant/wpas_glue.c
index 5b9dc9e..fb4fa22 100644
--- a/wpa_supplicant/wpas_glue.c
+++ b/wpa_supplicant/wpas_glue.c
@@ -720,6 +720,15 @@
wpas_notify_certification(wpa_s, depth, subject, cert_hash, cert);
}
+
+
+static void wpa_supplicant_status_cb(void *ctx, const char *status,
+ const char *parameter)
+{
+ struct wpa_supplicant *wpa_s = ctx;
+
+ wpas_notify_eap_status(wpa_s, status, parameter);
+}
#endif /* IEEE8021X_EAPOL */
@@ -751,6 +760,7 @@
ctx->port_cb = wpa_supplicant_port_cb;
ctx->cb = wpa_supplicant_eapol_cb;
ctx->cert_cb = wpa_supplicant_cert_cb;
+ ctx->status_cb = wpa_supplicant_status_cb;
ctx->cb_ctx = wpa_s;
wpa_s->eapol = eapol_sm_init(ctx);
if (wpa_s->eapol == NULL) {
diff --git a/wpa_supplicant/wps_supplicant.c b/wpa_supplicant/wps_supplicant.c
index 4965439..7356d1a 100644
--- a/wpa_supplicant/wps_supplicant.c
+++ b/wpa_supplicant/wps_supplicant.c
@@ -1,6 +1,6 @@
/*
* wpa_supplicant / WPS integration
- * Copyright (c) 2008-2010, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2008-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -11,6 +11,7 @@
#include "common.h"
#include "eloop.h"
#include "uuid.h"
+#include "crypto/random.h"
#include "crypto/dh_group5.h"
#include "common/ieee802_11_defs.h"
#include "common/ieee802_11_common.h"
@@ -20,6 +21,7 @@
#include "eap_peer/eap.h"
#include "eapol_supp/eapol_supp_sm.h"
#include "rsn_supp/wpa.h"
+#include "wps/wps_attr_parse.h"
#include "config.h"
#include "wpa_supplicant_i.h"
#include "driver_i.h"
@@ -263,6 +265,7 @@
ssid->eap.eap_methods = NULL;
if (!ssid->p2p_group)
ssid->temporary = 0;
+ ssid->bssid_set = 0;
} else {
wpa_printf(MSG_DEBUG, "WPS: Create a new network based on the "
"received credential");
@@ -919,7 +922,8 @@
}
#endif /* CONFIG_AP */
- if (wpa_s->wpa_state == WPA_SCANNING) {
+ if (wpa_s->wpa_state == WPA_SCANNING ||
+ wpa_s->wpa_state == WPA_DISCONNECTED) {
wpa_printf(MSG_DEBUG, "WPS: Cancel operation - cancel scan");
wpa_supplicant_cancel_scan(wpa_s);
wpas_clear_wps(wpa_s);
@@ -1113,8 +1117,10 @@
while (first && first->next)
first = first->next;
if (first && first != wpa_s) {
- os_memcpy(wps->uuid, wpa_s->global->ifaces->wps->uuid,
- WPS_UUID_LEN);
+ if (wps != wpa_s->global->ifaces->wps)
+ os_memcpy(wps->uuid,
+ wpa_s->global->ifaces->wps->uuid,
+ WPS_UUID_LEN);
wpa_hexdump(MSG_DEBUG, "WPS: UUID from the first "
"interface", wps->uuid, WPS_UUID_LEN);
} else {
@@ -1130,6 +1136,23 @@
}
+static void wpas_wps_set_vendor_ext_m1(struct wpa_supplicant *wpa_s,
+ struct wps_context *wps)
+{
+ wpabuf_free(wps->dev.vendor_ext_m1);
+ wps->dev.vendor_ext_m1 = NULL;
+
+ if (wpa_s->conf->wps_vendor_ext_m1) {
+ wps->dev.vendor_ext_m1 =
+ wpabuf_dup(wpa_s->conf->wps_vendor_ext_m1);
+ if (!wps->dev.vendor_ext_m1) {
+ wpa_printf(MSG_ERROR, "WPS: Cannot "
+ "allocate memory for vendor_ext_m1");
+ }
+ }
+}
+
+
int wpas_wps_init(struct wpa_supplicant *wpa_s)
{
struct wps_context *wps;
@@ -1168,6 +1191,8 @@
os_memcpy(wps->dev.sec_dev_type, wpa_s->conf->sec_device_type,
WPS_DEV_TYPE_LEN * wps->dev.num_sec_dev_types);
+ wpas_wps_set_vendor_ext_m1(wpa_s, wps);
+
wps->dev.os_version = WPA_GET_BE32(wpa_s->conf->os_version);
modes = wpa_s->hw.modes;
if (modes) {
@@ -1228,6 +1253,7 @@
wpabuf_free(wpa_s->wps->dh_privkey);
wpabuf_free(wpa_s->wps->oob_conf.pubkey_hash);
wpabuf_free(wpa_s->wps->oob_conf.dev_password);
+ wpabuf_free(wpa_s->wps->dev.vendor_ext_m1);
os_free(wpa_s->wps->network_key);
os_free(wpa_s->wps);
wpa_s->wps = NULL;
@@ -1648,6 +1674,34 @@
}
+#ifdef CONFIG_WPS_NFC
+struct wpabuf * wpas_wps_er_nfc_config_token(struct wpa_supplicant *wpa_s,
+ int ndef, const char *uuid)
+{
+ struct wpabuf *ret;
+ u8 u[UUID_LEN];
+
+ if (!wpa_s->wps_er)
+ return NULL;
+
+ if (uuid_str2bin(uuid, u))
+ return NULL;
+
+ ret = wps_er_nfc_config_token(wpa_s->wps_er, u);
+ if (ndef && ret) {
+ struct wpabuf *tmp;
+ tmp = ndef_build_wifi(ret);
+ wpabuf_free(ret);
+ if (tmp == NULL)
+ return NULL;
+ ret = tmp;
+ }
+
+ return ret;
+}
+#endif /* CONFIG_WPS_NFC */
+
+
static int callbacks_pending = 0;
static void wpas_wps_terminate_cb(void *ctx)
@@ -1717,6 +1771,9 @@
wps->dev.num_sec_dev_types * WPS_DEV_TYPE_LEN);
}
+ if (wpa_s->conf->changed_parameters & CFG_CHANGED_VENDOR_EXTENSION)
+ wpas_wps_set_vendor_ext_m1(wpa_s, wps);
+
if (wpa_s->conf->changed_parameters & CFG_CHANGED_OS_VERSION)
wps->dev.os_version = WPA_GET_BE32(wpa_s->conf->os_version);
@@ -1733,3 +1790,132 @@
wps->dev.serial_number = wpa_s->conf->serial_number;
}
}
+
+
+#ifdef CONFIG_WPS_NFC
+
+struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef)
+{
+ return wps_nfc_token_gen(ndef, &wpa_s->conf->wps_nfc_dev_pw_id,
+ &wpa_s->conf->wps_nfc_dh_pubkey,
+ &wpa_s->conf->wps_nfc_dh_privkey,
+ &wpa_s->conf->wps_nfc_dev_pw);
+}
+
+
+int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *bssid)
+{
+ struct wps_context *wps = wpa_s->wps;
+ char pw[32 * 2 + 1];
+
+ if (wpa_s->conf->wps_nfc_dh_pubkey == NULL ||
+ wpa_s->conf->wps_nfc_dh_privkey == NULL ||
+ wpa_s->conf->wps_nfc_dev_pw == NULL)
+ return -1;
+
+ dh5_free(wps->dh_ctx);
+ wpabuf_free(wps->dh_pubkey);
+ wpabuf_free(wps->dh_privkey);
+ wps->dh_privkey = wpabuf_dup(wpa_s->conf->wps_nfc_dh_privkey);
+ wps->dh_pubkey = wpabuf_dup(wpa_s->conf->wps_nfc_dh_pubkey);
+ if (wps->dh_privkey == NULL || wps->dh_pubkey == NULL) {
+ wps->dh_ctx = NULL;
+ wpabuf_free(wps->dh_pubkey);
+ wps->dh_pubkey = NULL;
+ wpabuf_free(wps->dh_privkey);
+ wps->dh_privkey = NULL;
+ return -1;
+ }
+ wps->dh_ctx = dh5_init_fixed(wps->dh_privkey, wps->dh_pubkey);
+ if (wps->dh_ctx == NULL)
+ return -1;
+
+ wpa_snprintf_hex_uppercase(pw, sizeof(pw),
+ wpabuf_head(wpa_s->conf->wps_nfc_dev_pw),
+ wpabuf_len(wpa_s->conf->wps_nfc_dev_pw));
+ return wpas_wps_start_pin(wpa_s, bssid, pw, 0,
+ wpa_s->conf->wps_nfc_dev_pw_id);
+}
+
+
+static int wpas_wps_use_cred(struct wpa_supplicant *wpa_s,
+ struct wps_parse_attr *attr)
+{
+ if (wps_oob_use_cred(wpa_s->wps, attr) < 0)
+ return -1;
+
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
+ return 0;
+
+ wpa_printf(MSG_DEBUG, "WPS: Request reconnection with new network "
+ "based on the received credential added");
+ wpa_s->normal_scans = 0;
+ wpa_supplicant_reinit_autoscan(wpa_s);
+ wpa_s->disconnected = 0;
+ wpa_s->reassociate = 1;
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+
+ return 0;
+}
+
+
+static int wpas_wps_add_nfc_password_token(struct wpa_supplicant *wpa_s,
+ struct wps_parse_attr *attr)
+{
+ return wps_registrar_add_nfc_password_token(
+ wpa_s->wps->registrar, attr->oob_dev_password,
+ attr->oob_dev_password_len);
+}
+
+
+static int wpas_wps_nfc_tag_process(struct wpa_supplicant *wpa_s,
+ const struct wpabuf *wps)
+{
+ struct wps_parse_attr attr;
+
+ wpa_hexdump_buf(MSG_DEBUG, "WPS: Received NFC tag payload", wps);
+
+ if (wps_parse_msg(wps, &attr)) {
+ wpa_printf(MSG_DEBUG, "WPS: Ignore invalid data from NFC tag");
+ return -1;
+ }
+
+ if (attr.num_cred)
+ return wpas_wps_use_cred(wpa_s, &attr);
+
+#ifdef CONFIG_WPS_ER
+ if (attr.oob_dev_password)
+ return wpas_wps_add_nfc_password_token(wpa_s, &attr);
+#endif /* CONFIG_WPS_ER */
+
+ wpa_printf(MSG_DEBUG, "WPS: Ignore unrecognized NFC tag");
+ return -1;
+}
+
+
+int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
+ const struct wpabuf *data)
+{
+ const struct wpabuf *wps = data;
+ struct wpabuf *tmp = NULL;
+ int ret;
+
+ if (wpabuf_len(data) < 4)
+ return -1;
+
+ if (*wpabuf_head_u8(data) != 0x10) {
+ /* Assume this contains full NDEF record */
+ tmp = ndef_parse_wifi(data);
+ if (tmp == NULL) {
+ wpa_printf(MSG_DEBUG, "WPS: Could not parse NDEF");
+ return -1;
+ }
+ wps = tmp;
+ }
+
+ ret = wpas_wps_nfc_tag_process(wpa_s, wps);
+ wpabuf_free(tmp);
+ return ret;
+}
+
+#endif /* CONFIG_WPS_NFC */
diff --git a/wpa_supplicant/wps_supplicant.h b/wpa_supplicant/wps_supplicant.h
index a5472a0..5a49a8f 100644
--- a/wpa_supplicant/wps_supplicant.h
+++ b/wpa_supplicant/wps_supplicant.h
@@ -1,6 +1,6 @@
/*
* wpa_supplicant / WPS integration
- * Copyright (c) 2008-2009, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2008-2012, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@@ -59,9 +59,15 @@
int id);
int wpas_wps_er_config(struct wpa_supplicant *wpa_s, const char *uuid,
const char *pin, struct wps_new_ap_settings *settings);
+struct wpabuf * wpas_wps_er_nfc_config_token(struct wpa_supplicant *wpa_s,
+ int ndef, const char *uuid);
int wpas_wps_terminate_pending(struct wpa_supplicant *wpa_s);
int wpas_wps_in_progress(struct wpa_supplicant *wpa_s);
void wpas_wps_update_config(struct wpa_supplicant *wpa_s);
+struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef);
+int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *bssid);
+int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
+ const struct wpabuf *data);
#else /* CONFIG_WPS */