| commit | 69cb7c420ccc53ad0f0d5601707d5414bcea734a | [log] [tgz] |
|---|---|---|
| author | Hemant Gupta <hemantg@codeaurora.org> | Sun Apr 26 10:32:57 2015 +0530 |
| committer | Linux Build Service Account <lnxbuild@localhost> | Wed Aug 24 08:09:45 2016 -0600 |
| tree | 2ff449500e6da468829f9b4a3dc791f59f1edffe | |
| parent | d901d0ff154df2ea03b16640fc71db69e452fdc2 [diff] |
HID: Enhance blacklist logic for restricting SDP
Enhance existing blacklist logic for restricting SDP
for HID devices, by adding BD address and name support in addition
to manufacturer id. Also blacklist logic is added for HID devices not
supporting authentication.
- Targus mouse does not support authentication, so blacklist logic
added to disable authentication for such HID devices.
- Many HID mice return an out of resource error for incoming connections
when more than 1 SDP connection is made to them. Current implementaion
in BD stack performs SDP from 2 layers HID BTA layer to determine HID
desritors for HID device and btif layer for determining uuid's supported.
Blacklist logic is enhanced for such devices to not perform SDP from btif
layer after authentication and directly inform upper layers that SDP is
complete by adding support for BD address and name based addition to
blacklist.
Change-Id: I4fe1e016549bb55ad176cd014bf1d5da85b38353
CRs-Fixed: 465421, 568114
Just build AOSP - Fluoride is there by default.
Instructions for Ubuntu, tested on 15.10 with GCC 5.2.1.
sudo apt-get install libevent-dev
sudo apt-get install ninja-build
or download binary from https://github.com/ninja-build/ninja/releases
Get sha1 of current version from here and then download corresponding executable:
wget -O gn http://storage.googleapis.com/chromium-gn/<gn.sha1>
i.e. if sha1 is "3491f6687bd9f19946035700eb84ce3eed18c5fa" (value from 24 Feb 2016) do
wget -O gn http://storage.googleapis.com/chromium-gn/3491f6687bd9f19946035700eb84ce3eed18c5fa
Then make binary executable and put it on your PATH, i.e.:
chmod a+x ./gn sudo mv ./gn /usr/bin
mkdir ~/fluoride cd ~/fluoride git clone https://android.googlesource.com/platform/system/bt
Then fetch third party dependencies:
cd ~/fluoride/bt mkdir third_party git clone https://github.com/google/googletest.git git clone https://android.googlesource.com/platform/external/libchrome git clone https://android.googlesource.com/platform/external/modp_b64 git clone https://android.googlesource.com/platform/external/tinyxml2
And third party dependencies of third party dependencies:
cd fluoride/bt/third_party/libchrome/base/third_party mkdir valgrind cd valgrind curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/valgrind.h?format=TEXT | base64 -d > valgrind.h curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/memcheck.h?format=TEXT | base64 -d > memcheck.h
Fluoride currently has dependency on some internal Android projects, which also need to be downloaded. This will be removed in future:
cd ~/fluoride git clone https://android.googlesource.com/platform/system/core git clone https://android.googlesource.com/platform/hardware/libhardware git clone https://android.googlesource.com/platform/system/media
We need to configure some paths to make the build successful. Run:
cd ~/fluoride/bt gn args out/Default
This will prompt you to fill the contents of your "out/Default/args.gn" file. Make it look like below. Replace "/home/job" with path to your home directory, and don't use "~" in build arguments:
# Build arguments go here. Examples: # is_component_build = true # is_debug = false # See "gn args <out_dir> --list" for available build arguments. libhw_include_path = "/home/job/fluoride/libhardware/include" core_include_path = "/home/job/fluoride/core/include" audio_include_path = "/home/job/fluoride/media/audio/include"
Then generate your build files by calling
cd ~/fluoride/bt gn gen out/Default
cd ~/fluoride/bt ninja -C out/Default all
This will build all targets (the shared library, executables, tests, etc) and put them in out/Default. To build an individual target, replace "all" with the target of your choice, e.g. ninja -C out/Default net_test_osi.
cd ~/fluoride/bt/out/Default LD_LIBRARY_PATH=./ ./bluetoothtbd -create-ipc-socket=fluoride