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Pavlin Radoslavov [Tue, 17 May 2016 00:14:03 +0000 (17:14 -0700)]
Add a log message to capture NULL pointer in l2c_link_hci_disc_comp()
Added a log message inside l2c_link_hci_disc_comp() to help capture
a NULL pointer p_lcb->p_fixed_ccbs[xx] that triggers SIGSEGV crash.
Also, updated the typedef of bdstr_t and moved it to
file "btcore/include/bdaddr.h"
Bug:
28765514
Change-Id: Iacd9376cfb9e18b58e18865581da8edad9f68821
Treehugger Robot [Tue, 17 May 2016 19:21:54 +0000 (19:21 +0000)]
Merge "HID: Prevent incoming and outgoing SDP collision"
Treehugger Robot [Tue, 17 May 2016 18:38:56 +0000 (18:38 +0000)]
Merge "Fix pairing state change in collision scenario"
Hemant Gupta [Wed, 7 Oct 2015 06:38:10 +0000 (12:08 +0530)]
HID: Prevent incoming and outgoing SDP collision
SDP is performed 2 times as part of HID connection in BD stack,
one after successful authentication, and one in HID stack layer
as SDP data is not stored currently in stack. When there is outgoing and
incoming connections, SDP failed message was posted which was resulting
in SDP failure for HID host resulting in improper disconnection of
HID interrupt channel.
Change-Id: I5b4813dc916696e2c0f76be27a85c1a89c2d8be0
Treehugger Robot [Tue, 17 May 2016 18:09:14 +0000 (18:09 +0000)]
Merge "Check CCB state before executing channel state machine events"
venkata Jagadeesh [Thu, 1 Oct 2015 06:25:03 +0000 (11:55 +0530)]
Fix pairing state change in collision scenario
Symptom:
DUT Stuck in pairing state forever with selfy stick
during repair.
Steps:
1. Pair and connect remote devices with DUT.
2. Now un pair selfy stick from DUT.
3. Keep remote in discoverable mode.
4. Start inquiry and try to pair with device.
Failure:
Pairing with selfy stick always fails after collision.
Root Cause:
As we return from btm_sec_dd_create_conn with out
moving pairing state in connection collision scenario. Pairing
state will remains idle and pairing won't proceed further.
Fix:
Move the pairing state in collision scenario so that pairing
can proceed further.
Change-Id: Ic5c446ad3902b0ce16c7223ec2d8e4a625831446
Balraj Selvaraj [Wed, 6 Jan 2016 05:48:32 +0000 (11:18 +0530)]
Increasing LE Properties to broadcast.
Use case: Remote BD_NAME is not broadcasted when BLE device
pairing is done by using NFC where we broadcasted only UUID.
steps:
Connect with BLE device by using NFC and check the remote name.
Failure: Remote device name is not available.
Root cause: BD_NAME is not broadcasted when BLE device pairing
is done.
Fix: Added property to broadcast remote BD_NAME also as part
BLE device pairing using NFC.
Change-Id: Ie6cda489aabff15a0ebbc692a16f9428729a7dba
Gurpreet Ghai [Sun, 13 Mar 2016 16:18:30 +0000 (21:48 +0530)]
Check CCB state before executing channel state machine events
Use Case:
When a disconnect response is being executed, a timeout may
occur and timeout event gets enqueued in BTU process. When
processing of the disconnect event completes, timout event is received
at csm and is executed. However, by this time the Channel
Control Block is already released during previous event causing
errors.
Steps:
Various connection/disconnection scenario.
Failure:
If ccb is already released while processing of
previous event, the occurance of new enqueued event causes
crash.
Root cause:
Disconnection response event has already released
ccb and set lcb for this channel to null. The occurance of
timer event after this results in crash because lcb is
dereferenced while header creation to send disc response to
peer device.
Fix:
Added check for ccb state for whether it is currently in
use or released before executing events in csm.
Change-Id: I9110e6dd5273fa162b51c8aa15bd0030567d664b
Matadeen Mishra [Wed, 3 Feb 2016 12:43:39 +0000 (18:13 +0530)]
L2CAP: Handle invalid HCI packets
- Handled Buffer over flow for uint16_t
- Discard invalid HCI packets from Codenomican test
tool as data length and actual data not matching
during reassembly
Use case:
Execute L2CAP test suit from Defensics Codenomican
Steps:
1. Pair and connect DUT to Codenomican tool
2. Execute L2CAP test suit from Defensics Codenomican
Failure:
Crash observed on DUT and Codenomican tool stuck in execution.
Root cause:
Codenomican tool sending invalid HCI packets to DUT and
there are no checks to handle buffer over flow and other invalid data
from Codenomican tool.
Change-Id: I6f93c80244fc39d607ad285185136bbbca83d7ae
Srinu Jella [Thu, 24 Sep 2015 07:53:36 +0000 (13:23 +0530)]
Don't process pair request when controller is not ready
Use case: when one application is trying to pair and
other application is turning off Bluetooth.
Steps: when one application is trying to pair and
other application is turning off Bluetooth.
Failure: Bluetooth process crashed.
Root Cause: Bluetooth process crashed due to assertion,
as controller module is not ready.
Fix: Made a checks for controller module is ready or not, If
it is ready then only go for pairing.
Change-Id: I72c72f6b5545c845e79874212359854023ffad98
venkata Jagadeesh [Wed, 2 Sep 2015 13:55:33 +0000 (19:25 +0530)]
GAP: Save pin code length for incoming legacy SAP connection
Use case: Carkit cannot reconnect to DUT in Sim Access Profile mode
Steps:
1. Pair with a car-kit (Agree all SAP, MAP, PBAP requests)
2. Initiate disconnection on DUT
3. Initiate re-connection on the car-kit.
Failure: SAP profile reconnection failing as dut gives negetive
linkkey reply.
Root Cause: sec_flags not getting updated without pin len and stack
triggering negative link key reply even linkkey is proper for 16 digit
authentication of SAP.
Fix: Save pin length during BTM_PINCodeReply.
Change-Id: I8300dd3ff497058291143313b169190910e0a7c5
Srinu Jella [Tue, 29 Sep 2015 14:37:42 +0000 (20:07 +0530)]
Prevent crash due to second attempt to clean up eager_reader
Null out the eager readers once they are cleaned up, so we
don't try to clean them up later if an error occurs opening
the HAL again later.
Change-Id: I07df1010a1a619cb67b306d64e274d450234a002
Marie Janssen [Mon, 16 May 2016 20:51:31 +0000 (13:51 -0700)]
btif: Remove dead code from btif_storage
Change-Id: I3ee4d8fd3a7697e0113d955982b21db123354a86
Pavlin Radoslavov [Sat, 14 May 2016 04:10:22 +0000 (21:10 -0700)]
Add missing arguments to log messages
Bug:
28769522
Change-Id: I37c2b8400619646a8711099cf0bd369c3cf8eb51
Stefan Stanacar [Mon, 16 May 2016 11:25:39 +0000 (14:25 +0300)]
Add missing include for OSI_NO_INTR
Fixes building bt_vendor_linux since
OSI_NO_INTR is defined in osi.h
Change-Id: Ib95a3126ed4a7b8f0bdc7db3dd2ef162825f2cbe
Signed-off-by: Stefan Stanacar <stefan.stanacar@intel.com>
Jakub Pawlowski [Fri, 13 May 2016 20:09:08 +0000 (13:09 -0700)]
Fail gracioulsy when GATT_MAX_APPS reached
Bug:
28677905
Change-Id: I092494ab3f9e9ae4330d5d2a6f6ef010c61fe2a4
Eric Laurent [Thu, 12 May 2016 01:18:54 +0000 (18:18 -0700)]
audio HAL: improve control socket error handling
Implement retry upon control socket receive error
in a2dp_ctrl_receive() if EAGAIN or EINTR.
Implement recovery from previous socket error in
a2dp_command().
Increase socket receive timeout to account for
headsets will long activation time.
Fixed state update error in start_audio_datapath()
in case the data socket is already opened.
Added missing mutex around state updated in oput_write()
and in_read()
Made read and write code symmetric.
Bug:
28727517
Change-Id: I68d7fe63f298bbd1e387ec42fdb1277b2dcdfef5
Pavlin Radoslavov [Thu, 12 May 2016 18:36:44 +0000 (11:36 -0700)]
Restart failed system calls interrupted with errno of EINTR
In number of places we don't handle properly system calls failures
when the errno is EINTR (i.e., the system call was interrupted
by a signal). In all our use cases, the system calls should be
restarted. The handling of the following system calls (as used in the code)
has been updated/fixed:
poll, send, recv, sendmsg, nanosleep, epoll_wait
read - mostly (e.g., socket-like fds)
write - mostly (e.g., socket-like fds)
select, accept, connect
Bug:
28471477
Bug:
28658141
Change-Id: I03e6f0f67e33876780fb6d02c33eb84547ba8f95
Ajay Panicker [Thu, 12 May 2016 22:52:01 +0000 (15:52 -0700)]
Add sync to write the backup file to the filesystem
Bug:
27354612
Change-Id: I5a7751b6f08831d43647391774501f211336e9eb
Jakub Pawlowski [Thu, 12 May 2016 22:02:55 +0000 (15:02 -0700)]
Build fix for feldspar-dev
Bug:
28485365
Change-Id: I25db2fe7577e98715eb10e105176c536fddb043a
Ajay Panicker [Thu, 12 May 2016 18:03:39 +0000 (11:03 -0700)]
Add config logging, make parsing stricter, and move sync
The functions that parse the config file will report failure if
the config file is improperly formatted or is missing the necessary
Adapter section. Also moved sync to sync the filesystem after the
config file is saved.
Bug:
27354612
Change-Id: Ia75ff628d83bdc933c4bc16761d6c55eef19b757
Treehugger Robot [Thu, 12 May 2016 20:51:59 +0000 (20:51 +0000)]
Merge "btif: only save config when bonded devices change"
Jakub Pawlowski [Thu, 12 May 2016 16:24:38 +0000 (09:24 -0700)]
Remove dead HID code
This patch removes dead code in HID related to setting scan parameters
on remote device.
Change-Id: I96e0036b65d2ebb3b099d817683ed3d5a11b6bb7
Marie Janssen [Wed, 11 May 2016 21:58:48 +0000 (14:58 -0700)]
btif: only save config when bonded devices change
Bug:
27354612
Change-Id: I15f816c85d3ab1991abf076f7c1ae2914d773d54
Jakub Pawlowski [Thu, 12 May 2016 18:16:46 +0000 (11:16 -0700)]
Rename all *.cpp files to *.cc to follow new style
Change-Id: Ia79ee09348e67ff4a1712ee11a1e8480180a2623
Jakub Pawlowski [Thu, 5 May 2016 18:16:00 +0000 (11:16 -0700)]
Rewrite btif_gatts_register_app to new style
Bug:
28485365
Change-Id: I5b9bd5a807492b254a5486c80dfb56769e95943f
Jakub Pawlowski [Thu, 5 May 2016 18:09:12 +0000 (11:09 -0700)]
Rewrite btif_gatts_open to new style
Bug:
28485365
Change-Id: I20fdb5ffe6d52db291e9862f7e24fb43e060950f
Jakub Pawlowski [Thu, 5 May 2016 18:03:32 +0000 (11:03 -0700)]
Rewrite btif_gatts_close to new style
Bug:
28485365
Change-Id: Ib8d7ed81cf958ab3dd5403c46409cbd506ac3dc1
Jakub Pawlowski [Thu, 5 May 2016 17:47:14 +0000 (10:47 -0700)]
Rewrite btif_gatts_add_included_service to new style
Bug:
28485365
Change-Id: I4465493532578942045b979e542608972c5fa2ec
Jakub Pawlowski [Thu, 5 May 2016 17:40:17 +0000 (10:40 -0700)]
Rewrite btif_gatts_start_service to new style
Bug:
28485365
Change-Id: I2c8b02ce42fd2bde3a4c448f6fb19ef8e3eb169a
Jakub Pawlowski [Thu, 5 May 2016 17:17:02 +0000 (10:17 -0700)]
Rewrite btif_gatts_stop_service to new style
Bug:
28485365
Change-Id: I79aaaa57139dca373fdf7c0424353cd5de0cb48f
Jakub Pawlowski [Thu, 5 May 2016 17:09:44 +0000 (10:09 -0700)]
Rewrite btif_gatts_send_indication to new style
Bug:
28485365
Change-Id: I1d3221be272e53245e09077dad9d291829350b45
Jakub Pawlowski [Thu, 5 May 2016 17:03:35 +0000 (10:03 -0700)]
Rewrite btif_gatts_send_response to new style
Bug:
28485365
Change-Id: Id0dbfe28b0f77f542cd6961c041e70f90d0aa78b
Jakub Pawlowski [Thu, 5 May 2016 21:23:00 +0000 (14:23 -0700)]
Use unnamed namespace in btif_gatt_client
Instead of marking each function as const, we can enclose them in
namespace, which will have same effect.
This patch also format rest of the file to follow cc style guide.
Change-Id: I5e07d80558de06851c8b5f696d8a239fd4de73e2
Jakub Pawlowski [Wed, 4 May 2016 23:53:42 +0000 (16:53 -0700)]
Use unordered_set to keep p_dev_cb
Bug:
28485365
Change-Id: I5c6c45153c04b1ac9215addf436c7731f376dd15
Jakub Pawlowski [Wed, 4 May 2016 23:26:28 +0000 (16:26 -0700)]
Remove unused structures from btif_gatt_client
Bug:
28485365
Change-Id: If1a4c0d721966255038381b3a0f045910fa923dd
Jakub Pawlowski [Wed, 4 May 2016 23:24:25 +0000 (16:24 -0700)]
Rewrite bta_scan_results_cb to new style
Bug:
28485365
Change-Id: I1029053c9417e6224e365c42aaeba09759e85ff2
Jakub Pawlowski [Wed, 4 May 2016 23:02:05 +0000 (16:02 -0700)]
Rewrite multi adv callbacks to new style
Bug:
28485365
Change-Id: I94e8378515543135b51d0d27c988f6dc2ffb6a70
Jakub Pawlowski [Wed, 4 May 2016 20:44:24 +0000 (13:44 -0700)]
Rewrite batch scan related functions to new style
Bug:
28485365
Change-Id: Id82aa6abb0cf9f809567ee8f728ccd8256d43096
Jakub Pawlowski [Wed, 4 May 2016 20:31:51 +0000 (13:31 -0700)]
Rewrite bta_track_adv_event_cb to new style
Bug:
28485365
Change-Id: Iebf02592cb279a4aca48c9593923b67ddeabf428
Jakub Pawlowski [Wed, 4 May 2016 20:29:28 +0000 (13:29 -0700)]
Rewrite btm_read_rssi_cb to new style
Bug:
28485365
Change-Id: Iec6114714d0201556bee27a8311356168c7afcac
Jakub Pawlowski [Wed, 4 May 2016 20:23:07 +0000 (13:23 -0700)]
Rewrite scan filter related callbacks to new style
Bug:
28485365
Change-Id: Icd5c3529ed2938e095dacc53df716dcd0e69a56d
Jakub Pawlowski [Wed, 4 May 2016 19:32:18 +0000 (12:32 -0700)]
Rewrite btif_gattc_scan_filter_add_remove to new style
Bug:
28485365
Change-Id: I618644b08ecffbb8d22186a7dc70189fb8e50a53
Jakub Pawlowski [Tue, 3 May 2016 23:00:08 +0000 (16:00 -0700)]
Rewrite register/unregister app to new style
Bug:
28485365
Change-Id: I9e709cc54990769bb5e3cee4328ce36ee992927d
Jakub Pawlowski [Tue, 3 May 2016 22:49:53 +0000 (15:49 -0700)]
Rewrite scan start/stop to new style
Bug:
28485365
Change-Id: I1b659d063181adef85cc835a350717bbb7bfe483
Jakub Pawlowski [Tue, 3 May 2016 22:47:50 +0000 (15:47 -0700)]
Rewrite btif_gattc_open to new style
Bug:
28485365
Change-Id: Idc0e12a00f155a128806b1c2a7f3f71daf6cd23f
Jakub Pawlowski [Tue, 3 May 2016 22:44:44 +0000 (15:44 -0700)]
Rewrite btif_gattc_close to new style
Bug:
28485365
Change-Id: Ic82a28cc3659b4ac9936861310578ee07f46ee31
Jakub Pawlowski [Tue, 3 May 2016 21:34:57 +0000 (14:34 -0700)]
Rewrite btif_gattc_search_service to new style
Bug:
28485365
Change-Id: I80ad14db9cfa69cbbfeee3cf362017ca0da70c8e
Jakub Pawlowski [Tue, 3 May 2016 21:33:06 +0000 (14:33 -0700)]
Rewrite btif_gattc_execute_write to new style
Bug:
28485365
Change-Id: Id93cf6e3ee1d2c9eded20d98ba791c462ff0b5af
Jakub Pawlowski [Tue, 3 May 2016 21:23:37 +0000 (14:23 -0700)]
Rewrite btif_gattc_write_char to new style
Bug:
28485365
Change-Id: Ibe0c1386befb77ddb55d20effd7ba1fda6135d7b
Jakub Pawlowski [Tue, 3 May 2016 21:08:45 +0000 (14:08 -0700)]
Rewrite btif_gattc_reg_for_notification to new style
Bug:
28485365
Change-Id: I227634b11be381977135f7c6668c4d15b7cca31b
Jakub Pawlowski [Tue, 3 May 2016 21:00:12 +0000 (14:00 -0700)]
Rewrite btif_gattc_listen to new style
Bug:
28485365
Change-Id: I63c677262b316210ab5f59908fd2e30fb9d5eebc
Jakub Pawlowski [Tue, 3 May 2016 20:48:20 +0000 (13:48 -0700)]
Rewrite btif_gattc_set_adv_data to new style
Bug:
28485365
Change-Id: Id3868d321226bc3c251bb15f3176c6e2d4b66e82
Jakub Pawlowski [Tue, 3 May 2016 20:43:58 +0000 (13:43 -0700)]
Rewrite read RSSI and set MTU to new style
Bug:
28485365
Change-Id: Ife20d1ce569a1feff561a1b7b3e7b22560a4f108
Jakub Pawlowski [Tue, 3 May 2016 19:06:36 +0000 (12:06 -0700)]
Rewrite btif_gattc_conn_parameter_update to new style
Bug:
28485365
Change-Id: Ibc5e085d381855ec139383545cfbec2750efb33f
Jakub Pawlowski [Tue, 3 May 2016 18:59:28 +0000 (11:59 -0700)]
Rewrite btif_gattc_scan_filter_param_setup to new style
Bug:
28485365
Change-Id: I290af35e0de35f4fbb7fa18ffc40eb5349027343
Jakub Pawlowski [Tue, 3 May 2016 18:50:08 +0000 (11:50 -0700)]
Rewrite scan filter related methods to new style
Bug:
28485365
Change-Id: I68e270e4d7bceee6a9a67ef2a7c50a047cf2d574
Jakub Pawlowski [Tue, 3 May 2016 18:33:36 +0000 (11:33 -0700)]
Rewrite btif_gattc_multi_adv_enable to new style
Bug:
28485365
Change-Id: I7e055c4930fc39dd3b83ea0086f0c0e12f7d815f
Jakub Pawlowski [Tue, 3 May 2016 18:20:01 +0000 (11:20 -0700)]
Rewrite btif_gattc_multi_adv_update to new style
Bug:
28485365
Change-Id: I59a908560856eff0b46b2bf5040c2ecb990ae350
Jakub Pawlowski [Tue, 3 May 2016 18:12:49 +0000 (11:12 -0700)]
Rewrite multi adv set data to new style.
Bug:
28485365
Change-Id: I28f1fd875998b039b5df969771e7b07c08d7fd3e
Jakub Pawlowski [Tue, 3 May 2016 16:11:29 +0000 (09:11 -0700)]
Rewrite btif_gattc_multi_adv_disable to new style
Bug:
28485365
Change-Id: Ifa5e4b4812ec236cc9a41a2129eaa43c328fa28f
Jakub Pawlowski [Tue, 3 May 2016 16:03:11 +0000 (09:03 -0700)]
Rewrite btif batch scan methods to new style.
Bug:
28485365
Change-Id: I62dfa6911ca0e26d490a9702d391aa30a09829a9
Jakub Pawlowski [Tue, 3 May 2016 15:55:11 +0000 (08:55 -0700)]
Rewrite btif_get_gatt_db to new style
Bug:
28485365
Change-Id: Iec63e595bfb82a4ac33564f3095cf0e7c4c37e39
Jakub Pawlowski [Tue, 3 May 2016 01:12:11 +0000 (18:12 -0700)]
Rewrite btif_gattc_set_scan_parameters to new style
Bug:
28485365
Change-Id: I29cb2e11b3e407676e312fe83248fc8b551e60ad
Jakub Pawlowski [Tue, 3 May 2016 00:50:25 +0000 (17:50 -0700)]
Rewrite GATT read operations to use new style
Bug:
28485365
Change-Id: I3c5918abdf79da7d6b566506ad53fa38656bcb65
Jakub Pawlowski [Sat, 30 Apr 2016 21:37:40 +0000 (14:37 -0700)]
Use MessageLoop in bt_jni_workqueue thread
Up till now, to execute anyting on bt_jni_workqueue thread, we were
sending events to workqueue associated with this thread. Flow was:
btif_transfer_context -> btif_sendmsg -> thread_post.
Events were containing defined action, i.e. BTIF_GATTC_SCAN_START and
pointer to struct that contained all required data to execute it.
This was very cumbersome - figuring out what is executed when event is
send was hard. Also everything have to be packed into structure which
means that
we have to define lots of structures, or have one big super-structure
holding data for all events (like in btif_gatt_client.cc). Event sending
and receiving
logic is a huge percent of all code.
From now on, there will be a MessageLoop running inside bt_jni_workqueue
that will execute all tasks that will be posted with PostTask. The
benefit of having PostTask method, is that we can simply create Closure
that will be run in bt_jni_workqueue thread. It will take care of
transferring all associated values, and their cleanup. It will also do
compile-time check of all parameters. We no longer have to create
events, structs, and separate call logic from execution logic.
Bug:
28485365
Change-Id: I5014ef680757c0d3c6c69781aadc5139c8e1c3c4
Andre Eisenbach [Wed, 11 May 2016 19:20:23 +0000 (12:20 -0700)]
Add additional VW car kits to absolute volume blacklist
Change-Id: I8b0b73595e9183b9c1540b06e9e0378312c6a63d
Fixes:
25613423
Andre Eisenbach [Wed, 11 May 2016 03:27:20 +0000 (20:27 -0700)]
Fix double mutex unlock and if() condition
Commit "L2CAP and SDP Search API for BT profiles (2/2)" introduced two
separate issues in btsock_rfc_signaled():
1. The "slot_lock" potentially gets unlocked twice, causing
undefined behaviour.
2. The call to BTA_JvRfcommWrite() was incorrectly taken outside
of the conditional if() block that only executes the code if
data is available.
This patch reverts the relevant locking change and fixes the if()
condition.
Bug:
27204458
Change-Id: I63b1257d21ca7bdd248858ec67e28f64e37a7895
Bryce Lee [Wed, 11 May 2016 00:10:09 +0000 (17:10 -0700)]
Move extern "C" to top of headers and remove tBTA_HF_CLIENT_HDR.
Previously, extern "C" was placed in various locations within the header
files, sometimes below actual struct declarations. Doing so would lead to
alignment issues between C and C++ code.
tBTA_HF_CLIENT_HDR was removed from bta_hf_client_api since it was
extraneous and empty - leading to alignment issues.
Change-Id: Icdd338f1affe4c3a70c7bbd716249be6a16443d2
Jakub Pawlowski [Tue, 10 May 2016 23:43:41 +0000 (16:43 -0700)]
Change initial order of commands after establishing an LE connection
This patch changes order of commands send to LE device after connecting.
This will cause update connection parameters to be send after read
remote version. Having it other way around cause some problems with
broadcom chips, even though it should work both ways.
Bug:
28435172
Change-Id: I8ecf76217b036842e1d9ec7df714da94a99df7d5
Jakub Pawlowski [Tue, 10 May 2016 20:29:59 +0000 (13:29 -0700)]
Change initial order of commands after establishing an LE connection
This patch changes order of commands send to LE device after connecting.
This will cause update connection parameters to be send after read
remote features. Having it other way around cause some problems with
broadcom chips, even though it should work both ways.
Bug:
28435172
Change-Id: I280993d40b63d41729f5a8ccf246809c3abf617d
AnubhavGupta [Thu, 7 Apr 2016 17:35:53 +0000 (23:05 +0530)]
A2DP_SINK: create avrcp connection only if a2dp is successful
Scenario: Pair and connect carkit to a remote mobile
Disconnect from carkit
Initiate connection from carkit and turn BT-OFF
on remote mobile phone
Issuses: Even though A2DP connection is unsuccessful we
try to connect AVRCP connectoin
Solution:
- for a2dp sink, we should not send pending play command
- we should create avrcp connection only if a2dp connection
is successful
Change-Id: If2c6a3710b6ebdaa382a3d8bcae5c137aaef1f2c
Nitin Arora [Sat, 12 Mar 2016 00:37:51 +0000 (16:37 -0800)]
PTS: Read SMP pairing options from bt_stack.conf
Use Case:
A number of cenrtification test cases require the host
to change the pairing options including auth request,
I/O capabilities, key distribution mask, key length
and Out of band capability.
Test Case: TP/PKE/BV-02-C
Failure:
Host currently only supports fixed SMP options and only
a few test cases involving pairing, are executed due
to that limitation.
Fix:
Added changes to read the SMP options from the bt_stack.conf
file at run time.
The pairing options are entered as a comma separated list eg:
SMPOptions=0xD,0x4,0xf,0xf,0x10
where the included hex values are in the following order:
\#auth, io, ikey, rkey, ksize
If all 5 options are not present, the host falls back to the
default values
Bug:
27852645
Change-Id: I693b05966695cf4660c5da10249c5f7c0663e53a
Nitin Arora [Fri, 11 Mar 2016 02:27:24 +0000 (18:27 -0800)]
PTS: Avoid BR SDP after LE pairing
Use Case: Certification test case requiring LE secure pairing
with PTS.
Test Case: TP/SCJW/BV-01-C
Failure:
While pairing with PTS for certification test cases, LE secure
pairing followed by BR/EDR cross key derivation results in the
host initiating the SDP to gather the remote BR/EDR services.
PTS considers it as a test failure.
Fix: Added run time flag in bt_stack.conf file
"PTS_DisableSDPOnLEPair" to disable the SDP immidiately after
LE pairing followed by cross key derivation.
Bug:
27852645
Change-Id: Ib5a05c47b99c2ef8256967a608ae9ebbdfba60ee
Nitin Arora [Thu, 11 Jun 2015 00:10:57 +0000 (17:10 -0700)]
PTS: Allow disabling connection updates
Use Case: Certification test case requiring LE secure pairing
with PTS.
Failure:
LE pairing test cases follow the host behavior where
connection parameters are switched to fast parameters
for SMP and service discovery and switched back to the
default values after SMP/LE discovery is complete.
PTS disconnects to these series of connection updates.
Fix:
This change disables connection updates based on run time
flag "PTS_DisableConnUpdates" fetched from bt_stack.conf
Bug:
27852645
Change-Id: I1da213fd143ccfcb0ac82c7049a94094d2716ff1
Nitin Arora [Fri, 11 Mar 2016 20:26:51 +0000 (12:26 -0800)]
PTS: Add a Secure Only mode.
Use Case:
Certification test cases require BLE to be in secure only
mode and reject legacy pairing requests.
Test Case: TP/SEC/SEM/BV-28-C
Failure:
Currently the host doesn't have a method of putting host into
a mode where it can only perform secure pairing.
This prevents execution of certification test cases
requiring Secure Only mode.
Fix:
Made changes to read the value of a tag "PTS_SecurePairOnly"
at runtime from the file "bt_stack.conf".
Bug:
27852645
Change-Id: I32cd6412621efeed2cb31c760a031762d9f369f9
Nitin Arora [Tue, 30 Jun 2015 22:04:23 +0000 (15:04 -0700)]
Changes to allow LE key upgrade
Use Case: Certifiation test cases require the LE key upgrade
to happen when the current MITM level of the device has
been upgraded. In that case, a repairing is performed,
leading to more authenticated LTK.
Test Case: TP/SEC/AUT/BV-17-C
Steps:
1. Perform LE pairing between two devices using no MITM.
2. Change the IO capability of the devices, so that a
repair would involve authentication.
3. Reconnect the devices and expect key upgrade.
Failure:
No key upgrade is seen at reconnection and the devices
continue to use the old key.
Fix:
Added changes to re-calulate the requirement of key
upgrade when the LE channel is already encrypted.
Bug:
27852645
Change-Id: If62f334dcf298b2ce9840e95035b4398cb951c84
Ajay Panicker [Thu, 5 May 2016 21:51:34 +0000 (14:51 -0700)]
Fix undefined usage of snprintf
Using a buffer as both the format and output for snprintf could
cause undefinied behaviour on certain platforms. Instead just
use a temporary variable.
Bug:
27882028
Change-Id: If9f96fba4b3447b3248917ab9fb994bd80cbca0f
Ajay Panicker [Fri, 6 May 2016 21:01:24 +0000 (14:01 -0700)]
Remove redefine of ARRAY_SIZE
Bug:
28621069
Change-Id: Ie3db0ff733052113493d0e53bb35e2d617c31bff
Pavlin Radoslavov [Mon, 9 May 2016 02:12:53 +0000 (19:12 -0700)]
Update l2c_fcr_clone_buf() to allocate large enough buffer
Apparently, in some parts of the code we assumed the original
buffer size is large enough and we can extend it and write
few more octets at the end.
Bug:
28351270
Change-Id: Idc53d8f68e55808c9f6bf7f18568288304a9bfb9
Jakub Pawlowski [Fri, 6 May 2016 20:26:45 +0000 (13:26 -0700)]
Lower unnecesary high log level
Change-Id: Id4d255d79c844cd8dbf044e5bda073b8f5d784e7
Pavlin Radoslavov [Thu, 5 May 2016 23:20:15 +0000 (16:20 -0700)]
Call BTA_VendorCleanup() during actual cleanup of the stack
Previously, BTA_VendorCleanup() was called during the shutdown
process, and this created race condition crashing the stack.
Bug:
28450506
Change-Id: Ibee90d406036862b95d18e2ef00b08b820c70f68
Treehugger Robot [Thu, 5 May 2016 23:29:24 +0000 (23:29 +0000)]
Merge "Return handle if an RFCOMM port is already open"
Treehugger Robot [Thu, 5 May 2016 22:31:40 +0000 (22:31 +0000)]
Merge "Fix size of SDP black list array"
Andre Eisenbach [Thu, 5 May 2016 17:57:44 +0000 (10:57 -0700)]
Return handle if an RFCOMM port is already open
By returning the handle, the upper layer (BTA) will attempt to
disconnect on failure to connect. Thus the attempt to open the port will
still fail, but any subsequent attempts will be able to recover.
Bug:
27204458
Change-Id: I0f8489b98adeb7f5e217201ffbbb35132a66f210
Ajay Panicker [Thu, 5 May 2016 19:51:49 +0000 (12:51 -0700)]
Fix size of SDP black list array
Bug:
28617843
Change-Id: Iff5690e3aae42d9907ed9351f1059461985c8a20
Myles Watson [Thu, 5 May 2016 18:57:54 +0000 (11:57 -0700)]
Allow C++ code to check bt_stack_config options
Stack configuration options are parsed in C.
Bug:
28485365
Change-Id: I046ef5c676256a8da23bf8c0a7d1eeb1e9603c05
Pavlin Radoslavov [Wed, 4 May 2016 06:00:15 +0000 (23:00 -0700)]
Fixed test_periodic_unregister_processing_queue unit test
Removed a copy-and-paste check in the
test_periodic_unregister_processing_queue unit test.
The removed check adds little value - it has time-dependency,
and is not robust.
Bug:
26982349
Change-Id: I4adb948713b9946b5eb821d6fe52b7ada1400182
Pavlin Radoslavov [Wed, 4 May 2016 03:20:06 +0000 (20:20 -0700)]
Avoid NULL pointer usage of startup_future in case of HCI startup timeout
Previously, the startup_timer was created within the HCI layer start_up()
function, and after several vendor calls, we created the startup_future
that is used elsewhere. However, if any of the vendor calls blocks for
very long time, the startup_timer will timeout.
The startup_timer_expired() callback will try to use startup_future
that is still NULL, and that will trigger an assert.
The issue is avoided by creating the startup_future right before
the startup_timer is scheduled.
Bug:
28528815
Change-Id: Ib9f2c6581a86d3df0fd4d02d0b4c290663b5cfa1
Treehugger Robot [Tue, 3 May 2016 23:57:18 +0000 (23:57 +0000)]
Merge "Update alarm_unregister_processing_queue() to cancel scheduled alarms"
Pavlin Radoslavov [Mon, 2 May 2016 17:52:07 +0000 (10:52 -0700)]
Update alarm_unregister_processing_queue() to cancel scheduled alarms
Update the alarm_unregister_processing_queue() implementation
so it cancels all alarms that are scheduled on the corresponding
queue.
This fixes a race condition during Bluetooth shutdown: if an alarm
expires right after an alarm processing queue is invalidated,
the alarm processing would try to use the invalidated queue.
Added the corresponding unit tests.
Also, added a missing call to alarm_unregister_processing_queue().
Bug:
26982349
Change-Id: I09a111e8080b6dbc354dffa03a487f7a8c578ce6
Jakub Pawlowski [Tue, 3 May 2016 16:42:34 +0000 (09:42 -0700)]
Simplify btif multi adv data handling
Use static fixed size arrays to transport advertisement data instead of
dynamically allocated ones. This simplifies memory allocation and
cleanup handling.
Bug:
28485365
Change-Id: I3a2642e3b11a272eeec50fd959e10820ea3de74f
Chih-Hung Hsieh [Tue, 3 May 2016 17:23:34 +0000 (10:23 -0700)]
Fix google-explicit-constructor warnings.
Bug:
28341362
Change-Id: I7ed9eb20b9b378a25a5454ce2ebfa113428baaf4
Jakub Pawlowski [Tue, 3 May 2016 04:06:16 +0000 (21:06 -0700)]
Build fix
Change-Id: I6fd0ebe5e1d650ef307b22f96869c0004f6c956f
Pavlin Radoslavov [Mon, 2 May 2016 20:40:26 +0000 (13:40 -0700)]
Add read/write timeout to the audio sockets
Add read/write timeout of 2 seconds when reading/writing
from/to the audio-related control and data sockets.
Also, removed unnecessary poll(POLLOUT), because it is not needed anymore.
Bug:
27996931
Change-Id: Ib214a85f4837760b17cded155464957f56806bd3
Pavlin Radoslavov [Mon, 2 May 2016 22:53:22 +0000 (15:53 -0700)]
Fix test_set_zero_periodic unit test failure
Removed an "EXPECT_EQ(cb_counter, 0)" statement
right after a timer of value 0 is scheduled.
The EXPECT_EQ statement shouldn't be there,
because by the time it is reached, the callback might
have been called already.
Change-Id: I61fbec96c436787321c6b36006a2bc1c0e627667
Jakub Pawlowski [Thu, 21 Apr 2016 20:16:45 +0000 (13:16 -0700)]
Convert BTIF code from C to C++
Modifications required:
* added proper casting
* moved variable definitions before goto statements
* added 'extern "C"' markers where needed
* renamed 'operator' to 'operator_name'
Bug:
28485365
Change-Id: I903357967387207e678866c02e008f047f8263f6
Pavlin Radoslavov [Tue, 26 Apr 2016 19:18:36 +0000 (12:18 -0700)]
Fix issues during cleanup stage of the Bluetooth stack
* Moved free-ing of bta_av_cb timers from the init function
to the cleanup stage.
* Changed the usage of btif_jni_disassociate() so it is called
synchronously. Its previous usage was complicated -
the function was called asynchronously on a different thread,
and we had to wait on a future for its completion.
* Renamed function btif_shutdown_bluetooth() to
btif_cleanup_bluetooth() to represent better its purpose.
Similarly, bte_main_shutdown() is renamed to bte_main_cleanup()
Also:
* Removed function btif_init_fail(), because it is not used.
* Updated an error log message inside function
btif_in_execute_service_request() so the log information
is accurate and more useful.
* Updated the log messages related to the lifecycle of a module
in btcore/src/module.c
Bug:
26982349
Change-Id: Icd6f159d993bdb9c8ef09bfb5b1386b3d6ea4ff2
Hemant Gupta [Fri, 22 Apr 2016 07:11:39 +0000 (12:41 +0530)]
HID: Fix compilation error when HID_HOST_REPAGE_WIN is set to 0
Update invalid function call to hidh_process_repage_process with
valid function call hidh_try_repage as this was leading to compilation
error when HID_HOST_REPAGE_WIN is set to 0
Change-Id: Ib94233ec83ac30dcae701a16c588a2e2a63cac99
Andre Eisenbach [Tue, 26 Apr 2016 16:51:06 +0000 (09:51 -0700)]
Do not log unsolicited NOOP command complete events
Bug:
27744135
Change-Id: I683e3a9f0a116f83763ebcf4d0583ea1c89ef5b2