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android-x86/system-bt.git
8 years agoAdd config source to dumpsys output
Ajay Panicker [Mon, 21 Mar 2016 18:23:09 +0000 (11:23 -0700)]
Add config source to dumpsys output

This logs where the config file was loaded from in the Bluetooth
Manager dumpsys output.

Bug: 27354612
Change-Id: I50d4aaa0be4f4d1d890580b03742713f4345c80f

8 years agoDo not leak eventfd's for RFCOMM/AVDT/L2CAP
Andre Eisenbach [Fri, 18 Mar 2016 09:09:58 +0000 (02:09 -0700)]
Do not leak eventfd's for RFCOMM/AVDT/L2CAP

Various users of fixed_queue's do not free the lists properly after
using them. As a result two event fd's leak for each fixed_queue that
is not free'd, as fixed_queue contains two semaphores.

This can lead to run-away file descriptor allocation and an eventual
hard limit leading to various undefined behaviours.

Bug: 27731859
Change-Id: If9ce64b711083bf474d217aa537220065722ad3a

8 years agoLog error code on wakelock acquisition/release failure
Andre Eisenbach [Thu, 17 Mar 2016 23:51:36 +0000 (16:51 -0700)]
Log error code on wakelock acquisition/release failure

Bug: 27721443
Change-Id: I8ac9e738d916bfdcf125e33c0e09f90cc8d26d55

8 years agoMerge "Use audio_session_t consistently" into nyc-dev
Glenn Kasten [Thu, 17 Mar 2016 14:22:50 +0000 (14:22 +0000)]
Merge "Use audio_session_t consistently" into nyc-dev

8 years agoDO NOT MERGE Check size of pin before replying
Marie Janssen [Wed, 9 Mar 2016 23:31:48 +0000 (15:31 -0800)]
DO NOT MERGE Check size of pin before replying

If a malicious client set a pin that was too long it would overflow
the pin code memory.

Bug: 27411268
Change-Id: I9197ac6fdaa92a4799dacb6364e04671a39450cc

8 years agoFree allocation tracker hash map entries to reduce memory pressure
Srinu Jella [Fri, 6 Nov 2015 09:29:10 +0000 (14:59 +0530)]
Free allocation tracker hash map entries to reduce memory pressure

Use case:
A2DP playback becomes choppy after long hours of testing.

Steps:
1. installed 3rd party app that performs recurring LE scans.
2. Leave phone to run overnight.
3. After 24h+, connect a Bluetooth headset and music is very choppy.

Root cause:
The memory allocation tracker has support for double free check
where it stores all allocations in hash map but it never get
removed to track double free issue, A2DP memory allocation is
taking more time and leading to choppyness.

Fix:
Free the hash map entry to avoid memory leak from
allocation tracker.

Bug: 27621407
Change-Id: If57bd0b89c1d9b99c4f066c537a9e0fa49bc093f

8 years agoAdd pair event device class and fix timestamp
Ajay Panicker [Thu, 10 Mar 2016 23:30:16 +0000 (15:30 -0800)]
Add pair event device class and fix timestamp

Added a function to get the device class to use with pair events.
Also update check_cod_hid as it was only being used with COD_HID_MAJOR.
Also fixed an issue with pair event timestamps where they were
using the wrong clock.

Bug: 27499938
Change-Id: I0805d7a3f82b28e7d7e73d80818948843f51a82b

8 years agoUse audio_session_t consistently
Glenn Kasten [Tue, 8 Mar 2016 20:12:33 +0000 (12:12 -0800)]
Use audio_session_t consistently

Bug: 27562099
Change-Id: I10780c8bfc84af568795a2c15557020fbe89a1c4

8 years agoFix the build
Dimitry Ivanov [Tue, 8 Mar 2016 19:32:56 +0000 (11:32 -0800)]
Fix the build

Change-Id: Ib226f087a76ddd426e40f4d6d94f2ed758660c36

8 years agoMove focus handling entirely to component calling fluoride.
Sanket Agarwal [Wed, 10 Feb 2016 23:24:09 +0000 (15:24 -0800)]
Move focus handling entirely to component calling fluoride.

Audio focus handling for A2DP sink currently split between Fluoride and
the component sitting on top of it. Since this is not the best place to
decide policies, we move all such decisions to the upper layer.

Bug: b/26928143

Change-Id: I67a1a2a50782289e7e31447b01ee29a21bc8dac2

8 years agoIgnore LCB entries that migth have been released while queued
Pavlin Radoslavov [Tue, 1 Mar 2016 21:32:41 +0000 (13:32 -0800)]
Ignore LCB entries that migth have been released while queued

Function btm_send_pending_direct_conn() dequeues tL2C_LCB
entries from the conn_pending_q queue and calls the processing
function.
However, there is the possilility of a race condition
and releasing the entry by l2cu_release_lcb() before it is processed.
Now tL2C_LCB that are not in_use are ignored.

Bug: 27418154
Change-Id: I4b5fda605a60c8aebbf5587bb12dd74ac5d28f68

8 years agoRemove MCB from mapping table when entry is released
Pavlin Radoslavov [Thu, 3 Mar 2016 21:16:45 +0000 (13:16 -0800)]
Remove MCB from mapping table when entry is released

Explicitly remove MCB entry from the LCB mapping table when
the entry is released.

Bug: 27334916
Change-Id: I14e3f1f5eeffa33e733c4a116d0a70cd7c06753f

8 years agoFix Dell LE keyboard connection issue
Chaojing Sun [Sat, 6 Feb 2016 01:25:47 +0000 (17:25 -0800)]
Fix Dell LE keyboard connection issue

Fixes a connection issue where Dell keyboards do not remain connected
immediately after pairing by removing the gatt_config_ccc_complete()
call in gatt_cl_op_cmpl_cback().

Bug: 27385897
Change-Id: Iee342975dce9fdcd5dcf8f9d459f74fe13d02531

8 years agoFix miscellaneous compilation errors
Prashant Malani [Fri, 26 Feb 2016 02:26:13 +0000 (18:26 -0800)]
Fix miscellaneous compilation errors

- Move variables within #defines to avoid unused errors.
- Place #define's correctly to avoid unused function errors.
- Correct parameter passed into a function.

Bug: 27336841
Change-Id: I7c2ab24b3bd3725d126c90483473af83b88687a2

8 years agoBtsnooz doesn't find snooplog sometimes
Ajay Panicker [Tue, 1 Mar 2016 00:44:28 +0000 (16:44 -0800)]
Btsnooz doesn't find snooplog sometimes

In the bugreport in b/27274486 comment #11, the line indicating the
beginning of BTSNOOP LOGS was slightly indented thus causing btsnooz
to not find the beginning of the log.

Bug: 27419027
Change-Id: I3b88e6a3f6f2d6c4d3cbbadb0a93cbd7965f56c8

8 years agoFix l2cu_initialize_fixed_ccb() to return only initialized entries
Pavlin Radoslavov [Tue, 1 Mar 2016 20:50:26 +0000 (12:50 -0800)]
Fix l2cu_initialize_fixed_ccb() to return only initialized entries

Update the l2cu_initialize_fixed_ccb() implementation so
it returns only entries that are properly initialized.
In some complex scenarios, the p_lcb->p_fixed_ccbs[] array
might contain an entry that has been released by l2cu_release_ccb(),
and such entry cannot be reused as-is.

Bug: 26927945
Change-Id: I42d42926cc6da6b8be662781545753c36b75968e

8 years agoReset queue pointer to NULL after fixed_queue_free()
Pavlin Radoslavov [Tue, 1 Mar 2016 18:08:06 +0000 (10:08 -0800)]
Reset queue pointer to NULL after fixed_queue_free()

Add missing reset of queue pointers to NULL affter
fixed_queue_free() calls.

Bug: 26742590
Change-Id: Ib9035d58c0f98a47ce2935e073c6f288ae03ac92

8 years agoEnsure inquiry is always stopped before service discovery
Andre Eisenbach [Sat, 27 Feb 2016 05:45:27 +0000 (21:45 -0800)]
Ensure inquiry is always stopped before service discovery

Service discovery cannot be initiated when the dm search state machine
is not in idle state. This patch ensures that service discovery is
always cancelled regardless of the current state of inquiry.

Bug: 27368986
Change-Id: Ib83d4c8d389e50a1c65e52b343f4996455747836

8 years agoMerge "Swapped memset params" into nyc-dev
Andre Eisenbach [Fri, 26 Feb 2016 04:23:38 +0000 (04:23 +0000)]
Merge "Swapped memset params" into nyc-dev

8 years agoFix a crash triggered when firmware config takes too long
Pavlin Radoslavov [Thu, 25 Feb 2016 20:53:45 +0000 (12:53 -0800)]
Fix a crash triggered when firmware config takes too long

Fix a crash condition that is triggered when the firmware
configuration takes too long:
 1. The startup_timer expires, and it resets startup_future to NULL
 2. The delayed firmware_config_callback is received, and it
    tries to use the startup_future pointer (already set to NULL).

[Cherry-pick from AOSP]

Bug: 27336555
Change-Id: I4b04ca08a32c947f6f1eaabec7c4b099f96aab59

8 years agoSwapped memset params
Edward Savage-Jones [Wed, 24 Feb 2016 23:44:51 +0000 (00:44 +0100)]
Swapped memset params

Incorrect usage of memset

Bug: 27358983
Change-Id: I7d96c560c4b462c2794b63eb66c7272b1280ba23

8 years agoProtect metrics API from race conditions
Ajay Panicker [Thu, 18 Feb 2016 20:24:10 +0000 (12:24 -0800)]
Protect metrics API from race conditions

Bug: 27315491
Change-Id: If57f7c23c94890e5f1cf196d2ec7a2a667b48cec

8 years agoAlarm Dump output cleanup
Ajay Panicker [Mon, 22 Feb 2016 20:14:04 +0000 (12:14 -0800)]
Alarm Dump output cleanup

Before:
  Alarm : btm_ble.adv_raddr_timer (SINGLE)
    Action counts (sched/resched/exec/cancel)       : 1 / 0 / 0 / 0
    Deviation counts (overdue/premature)            : 0 / 0
    Time in ms (since creation/interval/remaining)  : 17824 / 900000 / 882176
    Callback execution time in ms (total/max/ave)   : 0 / 0 / 0
    Overdue scheduling time in ms (total/max/ave)   : 0 / 0 / 0
    Premature scheduling time in ms (total/max/ave)   : 0 / 0 / 0

After:
  Alarm : btm_ble.adv_raddr_timer (SINGLE)
    Action counts (sched/resched/exec/cancel       : 1 / 0 / 0 / 0
    Deviation counts (overdue/premature)           : 0 / 0
    Time in ms (since creation/interval/remaining) : 88268 / 900000 / 811732
    Callback execution time in ms (total/max/avg)  : 0 / 0 / 0
    Overdue scheduling time in ms (total/max/avg)  : 0 / 0 / 0
    Premature scheduling time in ms (total/max/avg): 0 / 0 / 0

Bug: 27294154
Change-Id: I0e318ef570a591626fbc6443feace1cc99c06baf

8 years agoClean A2DP dump output
Ajay Panicker [Mon, 22 Feb 2016 19:05:04 +0000 (11:05 -0800)]
Clean A2DP dump output

Before:
  TxQueue:
    Counts (enqueue/dequeue/readbuf)                        : 0 / 0 / 0
    Last update time ago in ms (enqueue/dequeue/readbuf)    : 0 / 0 / 0
    Frames per packet (total/max/ave)                       : 0 / 0 / 0
    Counts (flushed/dropped/dropouts)                       : 0 / 0 / 0
    Last update time ago in ms (flushed/dropped)            : 0 / 0
    Counts (underflow/underrun)                             : 0 / 0
    Bytes (underflow/underrun)                              : 0 / 0
    Last update time ago in ms (underflow/underrun)         : 0 / 0
    Enqueue deviation counts (overdue/premature)            : 0 / 0
    Enqueue overdue scheduling time in ms (total/max/ave)   : 0 / 0 / 0
    Enqueue premature scheduling time in ms (total/max/ave) : 0 / 0 / 0
    Dequeue deviation counts (overdue/premature)            : 0 / 0
    Dequeue overdue scheduling time in ms (total/max/ave)   : 0 / 0 / 0
    Dequeue premature scheduling time in ms (total/max/ave) : 0 / 0 / 0

After:
  TxQueue:
  Counts (enqueue/dequeue/readbuf)                        : 0 / 0 / 0
  Last update time ago in ms (enqueue/dequeue/readbuf)    : 0 / 0 / 0
  Frames per packet (total/max/ave)                       : 0 / 0 / 0
  Counts (flushed/dropped/dropouts)                       : 0 / 0 / 0
  Last update time ago in ms (flushed/dropped)            : 0 / 0
  Counts (underflow/underrun)                             : 0 / 0
  Bytes (underflow/underrun)                              : 0 / 0
  Last update time ago in ms (underflow/underrun)         : 0 / 0
  Enqueue deviation counts (overdue/premature)            : 0 / 0
  Enqueue overdue scheduling time in ms (total/max/ave)   : 0 / 0 / 0
  Enqueue premature scheduling time in ms (total/max/ave) : 0 / 0 / 0
  Dequeue deviation counts (overdue/premature)            : 0 / 0
  Dequeue overdue scheduling time in ms (total/max/ave)   : 0 / 0 / 0
  Dequeue premature scheduling time in ms (total/max/ave) : 0 / 0 / 0

Bug: 27294154
Change-Id: I2952ceed7b02db0d8497b67de0f57e4f9128e5bf

8 years agoRemove extra newline before Btsnoop log summary
Ajay Panicker [Wed, 24 Feb 2016 19:45:56 +0000 (11:45 -0800)]
Remove extra newline before Btsnoop log summary

Bug: 27294154
Change-Id: Ice69835cdddfc01e2222a47b0ceeb30d243442f5

8 years agoClean up bond event dump printout
Ajay Panicker [Fri, 19 Feb 2016 00:33:07 +0000 (16:33 -0800)]
Clean up bond event dump printout

Bug: 27294154
Change-Id: I0b7e5a9dda30875c9fc877baffa0daac9184cd42

8 years agoMake wakelock compile on Linux
Jakub Pawlowski [Tue, 23 Feb 2016 23:27:47 +0000 (15:27 -0800)]
Make wakelock compile on Linux

This patch adds some missing header files that prevented wakelocks
from compiling on linux.

Bug: 27324453
Change-Id: Ifabf3350fe840524cf7e1ec7aa2825acb4399c81

8 years agoAdd missing log tag in config_clear()
Jakub Pawlowski [Tue, 23 Feb 2016 22:32:49 +0000 (14:32 -0800)]
Add missing log tag in config_clear()

Bug: 27324453
Change-Id: Icebf0273c39040ff6b1bb29dcc4d0a827e25b4a8

8 years agoGet rid of counter
Jakub Pawlowski [Tue, 23 Feb 2016 22:58:43 +0000 (14:58 -0800)]
Get rid of counter

This patch removes counter. We were never using those values,
except for increasing them.

Bug: 27324326
Change-Id: I3122a36fa0435a36a8401792267cb5ebff5ab269

8 years agoReplace usage of HCI_GET_CMD_BUF() with osi_malloc()
Pavlin Radoslavov [Wed, 17 Feb 2016 02:16:59 +0000 (18:16 -0800)]
Replace usage of HCI_GET_CMD_BUF() with osi_malloc()

* Remove HCI_GET_CMD_BUF() wrapper macro, and replace it with
  its default implementation: (BT_HDR *)osi_malloc(HCI_CMD_BUF_SIZE)

* Remove explicit checks for NULL when HCI_GET_CMD_BUF() was used.

[Cherry-picked from AOSP/master]

Bug: 27048759
Change-Id: I7c71b408f40d58f6ebf3a310aa806daba3342f77

8 years agoRemoved unused defines from bt_target.h
Pavlin Radoslavov [Fri, 19 Feb 2016 04:51:58 +0000 (20:51 -0800)]
Removed unused defines from bt_target.h

Removed unused conditional defines from bt_target.h that
are not needed anymore.

[Cherry-picked from AOSP/master]

Change-Id: Ic424f673332668b21db11d323b389f5a5f4fba81

8 years agoRevert "Pick proper addres type for unknown devices"
Andre Eisenbach [Fri, 19 Feb 2016 01:36:03 +0000 (17:36 -0800)]
Revert "Pick proper addres type for unknown devices"

This reverts commit 0ec558b58d55eb05f2b42bc29a6c1c93786ac090.

8 years agoRevert "Fix data reporting state when using HID device"
Andre Eisenbach [Fri, 19 Feb 2016 01:27:18 +0000 (17:27 -0800)]
Revert "Fix data reporting state when using HID device"

Original commit breaks Fugu remote (amongst other things).

This reverts commit 44efbb13a748a276de994456cffc02e8e9da03b0.

Change-Id: Ifa4ab421e0b14f59988d2e3ac7f338f0844aaa2d

8 years agoWrite Protobuf in Base64
Ajay Panicker [Thu, 18 Feb 2016 02:18:00 +0000 (18:18 -0800)]
Write Protobuf in Base64

Change-Id: I3868365e7fd166517b13ff03a15d629271bd47b4

8 years agoFix ParcelHelpersTest.ScanResult unit test
Pavlin Radoslavov [Wed, 17 Feb 2016 18:20:12 +0000 (10:20 -0800)]
Fix ParcelHelpersTest.ScanResult unit test

Fix a failing unit test that was broken by some
earlier cleanup work.

Bug: 26879229
Bug: 27152031
Change-Id: I244d078a23a69c82fbc7cb4468649ab933131977

8 years agoAdd support for collecting A2DP Protobuf metrics
Pavlin Radoslavov [Wed, 17 Feb 2016 23:42:38 +0000 (15:42 -0800)]
Add support for collecting A2DP Protobuf metrics

* Add new function metrics_a2dp_session() to
  connect A2DP metrics into Protobuf

* Add new function btif_update_a2dp_metrics()
  that is called when the metrics should be
  callected

* Add few more statistics to the BTIF media stats.

Change-Id: I5862ac82e55b3546dc1fbde0c78cb4683e40d19e

8 years agoInstrument and fix calls to strncmp()
Andre Eisenbach [Wed, 17 Feb 2016 20:43:12 +0000 (12:43 -0800)]
Instrument and fix calls to strncmp()

Bug: 27222508
Change-Id: I0075b4480aff52dcdc326b7bdb7154ca919ccee9

8 years agoSuspend properly when receiving events without response
Jaganath Kanakkassery [Wed, 6 Jan 2016 07:27:51 +0000 (15:27 +0800)]
Suspend properly when receiving events without response

In the BTU handler for messages from the controller, rn event may be
received that the stack does not have to respond to. In this case, the
stack should go to sleep.

This patch calls the provided function in the BTU to enter sleep.

Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
Signed-off-by: Yingkai Cheng <yingkaix.cheng@intel.com>
Signed-off-by: Zhiquan Liu <zhiquan.liu@intel.com>
Change-Id: Ie7c3fcae418eb2480338509e86b7cc870177a965

8 years agoAdditional logging for bond information
Ajay Panicker [Sat, 6 Feb 2016 00:50:20 +0000 (16:50 -0800)]
Additional logging for bond information

Log the bond state, the funciton that updated the bond state, as well as the
device that was updated. Also added in functionality for protobuff logging.

Example output
Bond Events:
  Total Number of events: 8
  Time          BD_ADDR            Function             State
  00:01:12.353  ac:9e:17:07:58:d8  btif_dm_create_bond  BOND_STATE_NONE
  00:01:12.354  ac:9e:17:07:58:d8  bond_state_changed   BOND_STATE_BONDING
  00:01:13.999  ac:9e:17:07:58:d8  bond_state_changed   BOND_STATE_BONDING
  00:01:14.778  ac:9e:17:07:58:d8  bond_state_changed   BOND_STATE_BONDED
  00:01:14.827  ac:9e:17:07:58:d8  bond_state_changed   BOND_STATE_BONDED
  00:01:31.534  34:36:3b:c4:bf:99  btif_dm_create_bond  BOND_STATE_NONE
  00:01:31.535  34:36:3b:c4:bf:99  bond_state_changed   BOND_STATE_BONDING
  00:01:32.771  34:36:3b:c4:bf:99  bond_state_changed   BOND_STATE_BONDING

Change-Id: I01ab3a232300203704a356a17aa045e638f97463

8 years agoFix data reporting state when using HID device
Loic Poulain [Fri, 18 Dec 2015 01:35:07 +0000 (02:35 +0100)]
Fix data reporting state when using HID device

Start and Stop are called on HID driver probe/unprobe.
Open/Close are called when driver is interesed/not-interested
in data reports, typically when user-space open/close the input
device. So we can have several open/close calls for one start/stop
cycle.

https://www.kernel.org/doc/Documentation/hid/hid-transport.txt

Problem is that current implementation disables data reporting on close
but never enables it on open. This patch fixes this issue to match the
expected behavior.

Change-Id: Id5d4627dba389338b06df60a6e1d993ac3e3e5ec
Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Zhiquan Liu <zhiquan.liu@intel.com>
8 years agoservice: Use built-in byte vector parser
Jakub Pawlowski [Thu, 11 Feb 2016 19:34:38 +0000 (11:34 -0800)]
service: Use built-in byte vector parser

Change-Id: I72369c0b7678338fc8ccf520b59a95affdfd2994

8 years agoRemove the need for -Wno-constant-logical-operand
Andre Eisenbach [Tue, 16 Feb 2016 01:50:11 +0000 (17:50 -0800)]
Remove the need for -Wno-constant-logical-operand

Change-Id: Iea44eeed487df3236d9b482b7e5bbc92f7f46797

8 years agoRemove Porsche car-kit pairing workaround
Andre Eisenbach [Thu, 4 Feb 2016 21:19:32 +0000 (13:19 -0800)]
Remove Porsche car-kit pairing workaround

Bug: 26551752
Change-Id: I14c5e3fcda0849874c8a94e48aeb7d09585617e1

8 years agoFix compile error due to interop_feature_t not being public
Andre Eisenbach [Tue, 16 Feb 2016 00:38:36 +0000 (16:38 -0800)]
Fix compile error due to interop_feature_t not being public

Change-Id: I3c6d2d28d98098aea1854ebd2726fdaac9cc14e9

8 years agoAdd new HAL functions to fake Bluetooth interface
Andre Eisenbach [Mon, 15 Feb 2016 22:51:07 +0000 (14:51 -0800)]
Add new HAL functions to fake Bluetooth interface

Change-Id: I5b2b5a495ea14fd743885c4061a6bcd3e7c39c23

8 years agoAdd ability to add interop entries dynamically (2/2)
Andre Eisenbach [Thu, 14 Jan 2016 10:00:24 +0000 (02:00 -0800)]
Add ability to add interop entries dynamically (2/2)

Add ability and interface for adding dynamic entries to the interop
workaround database.

Bug: 26548845
Change-Id: Id886e4233fc1548727e79f1581cdc0c6f0738d59

8 years agoFix compilation warnings/errors on fugu
Pavlin Radoslavov [Mon, 15 Feb 2016 19:47:37 +0000 (11:47 -0800)]
Fix compilation warnings/errors on fugu

Fix compilation warnings/errors on fugu about unused
variables.

Change-Id: Ib68097122f27c631ab36b71a6815d4e1f3b60558

8 years agoFix C/C++ compiler generated warnings
Pavlin Radoslavov [Sat, 13 Feb 2016 16:47:19 +0000 (08:47 -0800)]
Fix C/C++ compiler generated warnings

 * Remove unused functions: -Wno-unused-function
 * Fix logical operations that are missing parentheses:
   -Wno-logical-not-parentheses, -Wno-parentheses
 * Add missing braces in initializers: -Wno-missing-braces
 * Remove unused variables: -Wno-unused-variable
 * Fix printf()-like formatting issues: -Wno-format
 * Avoid using unitialized variables:
   -Wno-maybe-uninitialized, -Wno-uninitialized
 * Fix a bug inside bta_gattc_get_gatt_db_impl()
   when the processed GATT DB attribute type is unknown.
 * Fix warnings about missing field initializers:
   -Wno-missing-field-initializers
 * Re-implement macro COMPILE_ASSERT(COND) to fix a compilation warning:
   -Wno-non-literal-null-conversion
 * Fix sign mismatch comparison warnings:
   -Wno-sign-compare
 * Fix warnings related to enum conversion:
   -Wno-enum-conversion
 * Fix warnings related to incompatible pointer types:
   -Wno-incompatible-pointer-types
 * Fix warnings related to enum conversion:
   -Wno-enum-conversion

Bug: 26879229
Change-Id: I522931fe156aeab23ae841051a9e25ceab00b1c2

8 years agoservice: Add services removed/added handlers
Jakub Pawlowski [Thu, 11 Feb 2016 17:05:14 +0000 (09:05 -0800)]
service: Add services removed/added handlers

Change-Id: Ida3f232b4e77bfb95dec78ea4af7677c9c12b411

8 years agoCleanup C and C++ compiler flags
Pavlin Radoslavov [Fri, 12 Feb 2016 03:44:47 +0000 (19:44 -0800)]
Cleanup C and C++ compiler flags

Cleanup the setting of C and C++ compiler flags:
 * (Almost) all compiler flags are set uniformly
   in the system/bt/Android.mk file.
 * Enable by default breaking the compilation if there is a
   compilation warning: -Werror
 * Enable most compilation warnings: -Wall -Wextra
 * Renamed Android.mk related flags:
   - bdroid_C_INCLUDES -> bluetooth_C_INCLUDES
   - bdroid_CFLAGS -> bluetooth_CFLAGS
 * Introduce variables for C-only and C++ only compiler:
   - bluetooth_CFLAGS: common C and C++ compiler flags
   - bluetooth_CONLYFLAGS: C only compiler flags
   - bluetooth_CPPFLAGS: C++ only compiler flags
 * Disable warnings for existing issues - to be removed as issues are
   resolved
 * Add a workaround for libchrome and -DNDEBUG usage.

Bug: 26879229
Change-Id: Ie7595965ca0c8ead0e95e983e76c327e7891b2c3

8 years agoPick proper addres type for unknown devices
Jakub Pawlowski [Fri, 12 Feb 2016 23:15:52 +0000 (15:15 -0800)]
Pick proper addres type for unknown devices

Change-Id: I46641d0fe065b5e5a6620dc34c770429ac8dbe11

8 years agoFix discovery status handling
Jakub Pawlowski [Fri, 12 Feb 2016 18:35:01 +0000 (10:35 -0800)]
Fix discovery status handling

This typo was introduced in commit 48db2d25 3years ago.
This cause unnecesary purge of cache and rediscovery even though
discovery was successfull.

Change-Id: I828e148ad489af1e231d33d7807bbe0e46f445c5

8 years agoValidates the PDU length of GATT Prepare Write attribute requests
Subramanian Srinivasan [Tue, 2 Feb 2016 00:21:10 +0000 (16:21 -0800)]
Validates the PDU length of GATT Prepare Write attribute requests

Validates whether the PDU length of GATT Prepare Write
requests satisfy the minimum length requirements of
GATT write attribute request format.

Change-Id: Id18d32b050389ff8c71341bb738dd77225029acd

8 years agoCreate backup for bt_config.conf
Ajay Panicker [Thu, 11 Feb 2016 20:33:30 +0000 (12:33 -0800)]
Create backup for bt_config.conf

Move current config file to a backup when a new config file is
saved. This backup can be used in case there is an error loading
the current config file.

Change-Id: Icc210c457dc71a72fc2e82ff72c91207b25deaf1

8 years agoRemoved function bte_load_ble_conf
Ajay Panicker [Wed, 10 Feb 2016 01:35:49 +0000 (17:35 -0800)]
Removed function bte_load_ble_conf

The functionality provided by this function is not needed anymore.

Change-Id: I59696c7a7e1d7ddb095f3a450f58ce1db97927b6

8 years agoAdd handle range to BTA_GATTC_GetGattDb
Jakub Pawlowski [Wed, 10 Feb 2016 23:26:14 +0000 (15:26 -0800)]
Add handle range to BTA_GATTC_GetGattDb

Change-Id: Iaf0280853278a4f28dde5b952b646096cfb12d97

8 years agoRemoved checks for NULL returns after osi_calloc() / osi_malloc()
Pavlin Radoslavov [Sat, 6 Feb 2016 16:36:06 +0000 (08:36 -0800)]
Removed checks for NULL returns after osi_calloc() / osi_malloc()

Removed explicit checks for NULL pointer returns after calls
to osi_calloc() and osi_malloc(), because those are not needed.
If the memory allocation fails, osi_calloc() and osi_malloc()
will trigger an assert.

Bug: 27048759
Change-Id: I2791eb2f69c08f991f8fcdef10e101a41568cd95

8 years agoosi: Don't use -std=c99 to compile
Marie Janssen [Wed, 10 Feb 2016 23:36:48 +0000 (15:36 -0800)]
osi: Don't use -std=c99 to compile

Using -std=c99 to compile breaks when we are using C++ files, which
metrics uses for protobufs.

Bug: 27077250
Change-Id: Ie94e3ea5d8b219671329108e7795cdc02ecc38b4

8 years agoRemove code related to legacy config file
Ajay Panicker [Wed, 10 Feb 2016 01:08:09 +0000 (17:08 -0800)]
Remove code related to legacy config file

Change-Id: Ia82d9bbffcc5df1ec4cddff28d812ca221505ab9

8 years agoAdd Privacy 1.0/1.1 check for BG connection
Satya Calloji [Fri, 5 Feb 2016 23:39:07 +0000 (15:39 -0800)]
Add Privacy 1.0/1.1 check for BG connection

Check for privacy 1.0 and 1.1 controller and do not start
background connection, if RPA offloading is not supported,
since it will not connect after change of random address

Bug: 22102400
Change-Id: Ida618f8dc70e0a3860f76f856bb88de8b55b90d7

8 years agobinder: fix possible stack corruption
Marie Janssen [Wed, 3 Feb 2016 02:51:52 +0000 (18:51 -0800)]
binder: fix possible stack corruption

The stack could be corrupted by crafting a IPC call in interesting ways
when a character buffer was passed.

This patch also removes code duplication where these would occur.

Bug: 26917241
Change-Id: Ib6c149a293abf01f31c69a94c8f6dd91d8a2fff2

8 years agoFix possible memory leak
Jakub Pawlowski [Wed, 10 Feb 2016 17:17:50 +0000 (09:17 -0800)]
Fix possible memory leak

Fix possible memory leak when allocating reused server cache control
block.

Change-Id: I3aab727e4f60e55530f49b0b05ccf2c891c72760

8 years agoAdd Developer menu entry to disable Bluetooth absolute volume
Andre Eisenbach [Mon, 8 Feb 2016 23:37:45 +0000 (15:37 -0800)]
Add Developer menu entry to disable Bluetooth absolute volume

Bug: 27078729
Change-Id: I24ac605c6d02dc3fe3904c441ec416cb66b63168

8 years agoReplaced osi_getbuf()/osi_freebuf() with osi_malloc()/osi_free()
Pavlin Radoslavov [Fri, 5 Feb 2016 21:54:43 +0000 (13:54 -0800)]
Replaced osi_getbuf()/osi_freebuf() with osi_malloc()/osi_free()

Removed the alternative buffer allocation osi_getbuf() / osi_freebuf()
and use instead osi_malloc() / osi_free().

Correspondingly, replaced usage of osi_freebuf_and_reset()
with osi_free_and_reset().

Bug: 24914560
Change-Id: I7a9599ba7fa900321f087da684428133eb0ddd6b

8 years agoUse dynamic memory for keeping GATT cache
Jakub Pawlowski [Fri, 5 Feb 2016 07:50:45 +0000 (23:50 -0800)]
Use dynamic memory for keeping GATT cache

Change-Id: I60674c47246d8fe2094fe78ce31b752fa2acb89e

8 years agoAdd missing "\" at end of line
Jakub Pawlowski [Tue, 9 Feb 2016 01:11:55 +0000 (17:11 -0800)]
Add missing "\" at end of line

Change-Id: I6b8a275769387cc731f4bf5ec9ec4d10700fc0ba

8 years agoRemoved function osi_get_buf_size()
Pavlin Radoslavov [Fri, 5 Feb 2016 02:20:06 +0000 (18:20 -0800)]
Removed function osi_get_buf_size()

Refactored code that uses function osi_get_buf_size(), and removed
the need for that function.

Bug: 24914560
Change-Id: I0d002635024a9703acb78f47735aafc957a2b761

8 years agoDisable gnu-variable-sized-type-not-at-end warning
Jakub Pawlowski [Mon, 8 Feb 2016 23:21:53 +0000 (15:21 -0800)]
Disable gnu-variable-sized-type-not-at-end warning

This warning is triggered unnecessary in too many places.
It spills through the build log and cause very useful warnings
to stay unnoticed.

Change-Id: Iee75327d05cbece4b9dc9c13005a9bfdf94c0d56

8 years agoAdd missing log tags
Jakub Pawlowski [Mon, 8 Feb 2016 19:11:25 +0000 (11:11 -0800)]
Add missing log tags

When building for Linux, missing log tags cause errors.

Change-Id: I0b3cda3333c059251b00a25bbfc7e764057286be

8 years agoRemove BCM_STR* macros
Andre Eisenbach [Mon, 8 Feb 2016 19:34:00 +0000 (11:34 -0800)]
Remove BCM_STR* macros

This also fixes very incosistent null termination and various string
length issues.

Bug: 27069905
Change-Id: I527256d224ac5b18e3943d6038b9c912b247676f

8 years agoAdd list_back_node method to osi list
Jakub Pawlowski [Fri, 5 Feb 2016 23:48:29 +0000 (15:48 -0800)]
Add list_back_node method to osi list

Change-Id: I919ce97373701cbdea03b8228b3a90263d7ef180

8 years agoFix auto disconnect right after connecting
Jakub Pawlowski [Wed, 10 Feb 2016 00:20:41 +0000 (16:20 -0800)]
Fix auto disconnect right after connecting

Bug: 27207638
Change-Id: Ia36cd898c21058b9a3ed56a0d300c3ea8384a5cf

8 years agoSet GATT link inactivity timer to 1
Priti Aghera [Sat, 6 Feb 2016 01:16:42 +0000 (17:16 -0800)]
Set GATT link inactivity timer to 1

GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP timer was zero. Due to this zero
inactivity timer after the authentication is complete the link is brought
down immediately. Set it to 1 instead.

Bug: 22100369
Change-Id: I6ba4f63b9e48759e4255f230d6bbf426eda31c6f

8 years agoRemove %s from Log message.
Sanket Agarwal [Sat, 13 Feb 2016 18:19:45 +0000 (10:19 -0800)]
Remove %s from Log message.

This crashes when A2DP SNK role is executed in print statement.

Change-Id: Iceca09ecc5977a5379d7f98f265fc2d52332c6e4

8 years agoosi: add metrics API
Marie Janssen [Sat, 16 Jan 2016 00:14:14 +0000 (16:14 -0800)]
osi: add metrics API

Add a metrics API, which supports creating events which are eventually
passed up to the clearcut logging to track pairings and other events.

Connect this to the dumpsys call when it is called.

Change-Id: Idcf75541fd18b0413cc843d6c7e23a5f08a634a5

8 years agoOnly initiate codec negotiation if feature is supported am: ecb3b8386f
Chenjie Luo [Mon, 8 Feb 2016 21:20:09 +0000 (21:20 +0000)]
Only initiate codec negotiation if feature is supported am: ecb3b8386f
am: 879ec51029

* commit '879ec51029302b25415dc1362f4e6b042cbf4980':
  Only initiate codec negotiation if feature is supported

8 years agokeep history after reset to mnc-dr-dev(03d171170c7ad4e40454a9575cfd4919d2e1ef2f)
Baligh Uddin [Mon, 8 Feb 2016 21:20:04 +0000 (21:20 +0000)]
keep history after reset to mnc-dr-dev(03d171170c7ad4e40454a9575cfd4919d2e1ef2f)
am: a07c9fecb4  -s ours

* commit 'a07c9fecb4666e8451ab9eeff9fc89973e077361':

8 years agoRemove unused return value of bta_gattc_alloc_cache_buf
Jakub Pawlowski [Sat, 6 Feb 2016 01:04:08 +0000 (01:04 +0000)]
Remove unused return value of bta_gattc_alloc_cache_buf
am: 8a01f77a46

* commit '8a01f77a46186e04123b78ace6f79f57041a2e5c':
  Remove unused return value of bta_gattc_alloc_cache_buf

8 years agoRemove unused return value of bta_gattc_alloc_cache_buf
Jakub Pawlowski [Fri, 5 Feb 2016 01:59:43 +0000 (17:59 -0800)]
Remove unused return value of bta_gattc_alloc_cache_buf

Change-Id: I624aeaa0c562b5c7404ad37411ad209beac3a5e1

8 years agoSuppress some of the Power Management debug log messages
Pavlin Radoslavov [Fri, 5 Feb 2016 22:29:42 +0000 (22:29 +0000)]
Suppress some of the Power Management debug log messages
am: 2313c24867

* commit '2313c24867cf8f1354f6a6867e9817264029f80f':
  Suppress some of the Power Management debug log messages

8 years agoSuppress some of the Power Management debug log messages
Pavlin Radoslavov [Fri, 7 Aug 2015 02:38:32 +0000 (19:38 -0700)]
Suppress some of the Power Management debug log messages

Suppress some of the Power Management debug log messages that
are printed by default. Some of those messages can be very chatty
if the pairing devices cannot agree on the sniff interval.

For performance reasons, we cannot relax the Nexus Player's
sniff interval, hence those debug log messages shouldn't be
printed by default.

Bug: 22040710
Change-Id: I9a01c7a547b3c592192547e3e6000135ee97d6bf

8 years agoFix a call to osi_freebuf_and_reset()
Pavlin Radoslavov [Fri, 5 Feb 2016 19:33:41 +0000 (19:33 +0000)]
Fix a call to osi_freebuf_and_reset()
am: ea46bfaeaf

* commit 'ea46bfaeafb9498c8a288b7d2021ac4d333e61a9':
  Fix a call to osi_freebuf_and_reset()

8 years agoFix a call to osi_freebuf_and_reset()
Pavlin Radoslavov [Fri, 5 Feb 2016 19:22:12 +0000 (11:22 -0800)]
Fix a call to osi_freebuf_and_reset()

Add missing ampersand in a call to osi_freebuf_and_reset()

Bug: 27038970
Change-Id: Idcbd406a8c790bdddfe1c4fbc0381577bedd8c9c

8 years agoKeep sec_dev_rec in list instead of static array
Jakub Pawlowski [Fri, 5 Feb 2016 01:46:43 +0000 (01:46 +0000)]
Keep sec_dev_rec in list instead of static array
am: cac784d772

* commit 'cac784d772db7f42dc93acafb18e5d71617c04f3':
  Keep sec_dev_rec in list instead of static array

8 years agoKeep sec_dev_rec in list instead of static array
Jakub Pawlowski [Mon, 1 Feb 2016 19:53:36 +0000 (11:53 -0800)]
Keep sec_dev_rec in list instead of static array

This reduces the computational complexity of most BLE operations.

Change-Id: Ife35a50d9ef3467abdc5259c2712bf5d85b8f909

8 years agoRefactor usage of osi_free() and osi_freebuf()
Pavlin Radoslavov [Fri, 5 Feb 2016 00:38:46 +0000 (00:38 +0000)]
Refactor usage of osi_free() and osi_freebuf()
am: 20524d393e

* commit '20524d393e8b3bea4c573f7980cd843500b0e6a4':
  Refactor usage of osi_free() and osi_freebuf()

8 years agoRefactor usage of osi_free() and osi_freebuf()
Pavlin Radoslavov [Wed, 3 Feb 2016 02:12:08 +0000 (18:12 -0800)]
Refactor usage of osi_free() and osi_freebuf()

 * Allow to call osi_freebuf(ptr) on NULL pointers. This simplifies
   the code: a notable number of "if (foo != NULL)" checks are removed.
 * Add new function osi_free_and_reset(p_ptr) that frees the buffer,
   and explicitly resets the pointer to NULL.
   This prevents unintended usage of free memory.
 * Add corresponding function osi_freebuf_and_reset(p_ptr)
 * Minor cleanup around usages of osi_free() and osi_freebuf()

Also:
 * Removed unused function btif_gattc_cleanup()
 * Replaced usage of the following functions with osi_freebuf_and_reset()
   - mca_free_buf()
   - utl_freebuf()
   - btif_hl_free_buf()
 * Replaced usage of rc_supported_event_free() with osi_freebuf()
 * Replaced usage of btif_hl_get_buf() with osi_getbuf()
 * Eliminate some of the osi_get_buf_size() calls

Bug: 22948224
Change-Id: Ife860658b26274da6f228d7353cb0f1531587337

8 years agoosi: add native wakelocks to metrics
Marie Janssen [Thu, 4 Feb 2016 20:32:40 +0000 (20:32 +0000)]
osi: add native wakelocks to metrics
am: 1910a80f53

* commit '1910a80f533ece8669e5f62175422365f8abf270':
  osi: add native wakelocks to metrics

8 years agoosi: add native wakelocks to metrics
Marie Janssen [Fri, 29 Jan 2016 21:37:12 +0000 (13:37 -0800)]
osi: add native wakelocks to metrics

Metrics were only being counted for callout wakelocks.
Move metrics collection to the wrapping functions to account more
centrally.

Change-Id: I772198c3ae05bcb83965420931ddee87b1996b6b

8 years agoFix the processing of AVRCP Rcvd Pass Through messages
Pavlin Radoslavov [Thu, 4 Feb 2016 03:38:11 +0000 (03:38 +0000)]
Fix the processing of AVRCP Rcvd Pass Through messages
am: f94e67c2d9

* commit 'f94e67c2d96d25f221e0503f334f4a0a277bc68c':
  Fix the processing of AVRCP Rcvd Pass Through messages

8 years agoFix the processing of AVRCP Rcvd Pass Through messages
Pavlin Radoslavov [Tue, 2 Feb 2016 18:31:44 +0000 (10:31 -0800)]
Fix the processing of AVRCP Rcvd Pass Through messages

The assignment and handling of the optional tAVRC_MSG_PASS.p_pass_data
data buffer pointer was inconsistent:
 - For originating AVRCP packets, it was assigned to osi_getbuf()
   allocated memory.
 - For received AVRCP packets, it was a pointer in the middle of the
   received data buffer.
However, in the common function avrc_pass_msg(), the p_pass_data pointer
was deallocated by osi_freebuf(). This triggered an assert when processing
AVRCP Rcvd Pass Through messages with non-zero Data Length field.

Bug: 26865159
Change-Id: I1b2eb6713636c290caca16e77226c114d99dcb8e

8 years agoRegister for Service Changed notifications for untrusted devices
Jakub Pawlowski [Thu, 4 Feb 2016 02:42:17 +0000 (02:42 +0000)]
Register for Service Changed notifications for untrusted devices
am: 5f0e23d532

* commit '5f0e23d532f4f90d081ccc0e294f404eb5e5b688':
  Register for Service Changed notifications for untrusted devices

8 years agoRegister for Service Changed notifications for untrusted devices
Jakub Pawlowski [Wed, 3 Feb 2016 19:15:05 +0000 (11:15 -0800)]
Register for Service Changed notifications for untrusted devices

As required by Bluetooth Spec 4.2 [Vol 3, Part G] 2.5.2:
Clients without a trusted relationship shall receive an indication
when the service change occurs only during the current connection.

This means that even we're not paired, we should still register
and receive Service Changed.

Change-Id: Ifd6b69f4cdef6d7114a596221d2dd290a3b7044f

8 years agoDon\'t unregister notifications for unmodified services
Jakub Pawlowski [Thu, 4 Feb 2016 02:20:17 +0000 (02:20 +0000)]
Don\'t unregister notifications for unmodified services
am: 5919554fe8

* commit '5919554fe8e03b87a7c7724238481b85e9cf6630':
  Don't unregister notifications for unmodified services

8 years agoDon't unregister notifications for unmodified services
Jakub Pawlowski [Thu, 4 Feb 2016 01:22:50 +0000 (17:22 -0800)]
Don't unregister notifications for unmodified services

Change-Id: Ie02dd72a2d4a423ab532ec84a4d588ab83f3e22b

8 years agoRevert "Keep sec_dev_rec in list instead of static array"
Andre Eisenbach [Wed, 3 Feb 2016 18:38:29 +0000 (18:38 +0000)]
Revert "Keep sec_dev_rec in list instead of static array"
am: 7db2548c03

* commit '7db2548c0346c1d33a46cc35b250e71fd24adae4':
  Revert "Keep sec_dev_rec in list instead of static array"

8 years agoRevert "Keep sec_dev_rec in list instead of static array"
Andre Eisenbach [Wed, 3 Feb 2016 18:30:28 +0000 (10:30 -0800)]
Revert "Keep sec_dev_rec in list instead of static array"

Breaks pairing...

This reverts commit c9f86da73bfb637426c83b86497c50fede4e0f63.

8 years agoMake autoconnect work properly for devices not having security record
Jakub Pawlowski [Wed, 3 Feb 2016 02:12:41 +0000 (02:12 +0000)]
Make autoconnect work properly for devices not having security record
am: d36b421035

* commit 'd36b421035fe3b7d086f5d7737d8ba9fbdc471b3':
  Make autoconnect work properly for devices not having security record

8 years agoMake autoconnect work properly for devices not having security record
Jakub Pawlowski [Wed, 3 Feb 2016 01:11:45 +0000 (17:11 -0800)]
Make autoconnect work properly for devices not having security record

Change-Id: I16f71da85afe780383a5d84a904b44aabe4af9f7

8 years agoKeep sec_dev_rec in list instead of static array
Jakub Pawlowski [Tue, 2 Feb 2016 18:51:35 +0000 (18:51 +0000)]
Keep sec_dev_rec in list instead of static array
am: c9f86da73b

* commit 'c9f86da73bfb637426c83b86497c50fede4e0f63':
  Keep sec_dev_rec in list instead of static array