85 lines
3.2 KiB
Text
85 lines
3.2 KiB
Text
# Copyright (c) 2019, The Linux Foundation. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of The Linux Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#Adding all bt related service to bt domains
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type btsnoop, bluetoothdomain, domain;
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type btsnoop_exec, exec_type, vendor_file_type, file_type;
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type btnvtool, bluetoothdomain, domain;
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type btnvtool_exec, exec_type, vendor_file_type, file_type;
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allow bluetooth sysfs_bluetooth_writable:file w_file_perms;
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#Access to /data/media
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allow bluetooth media_rw_data_file:dir create_dir_perms;
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allow bluetooth media_rw_data_file:file create_file_perms;
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#allow proc_sysrq access for crash dump
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userdebug_or_eng(`
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allow bluetooth proc_sysrq:file w_file_perms;
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allow bluetooth qti_debugfs:file r_file_perms;
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')
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allow bluetooth {
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uhid_device
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serial_device
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#BT needes read and write on smd device node
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smd_device
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bt_device
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}:chr_file rw_file_perms;
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allow bluetooth self:socket { create write getopt read };
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#dun-server requires binding with system_app and servicemanager
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binder_use(bluetooth);
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binder_call(bluetooth, system_app);
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binder_call(bluetooth, servicemanager);
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allow bluetooth dun_service:service_manager find;
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# for finding wbc_service
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allow bluetooth wbc_service:service_manager find;
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# ioctlcmd=c302
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allow bluetooth self:socket ioctl;
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allowxperm bluetooth self:socket ioctl msm_sock_ipc_ioctls;
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#SplitA2dp bluetooth requires binding with audio hal
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binder_call(bluetooth, hal_audio);
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allow bluetooth hal_audio_hwservice:hwservice_manager find;
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# suppress denials for services, which should not be accessed by bluetooth
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dontaudit bluetooth {
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netd_service
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}:service_manager find;
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#allow bluetooth to access btconfigstore hal
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hal_client_domain(bluetooth, hal_btconfigstore);
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#allow bluetooth to access perf hal
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hal_client_domain(bluetooth, hal_perf);
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