ad42045b87
Bug: 194021578 Test: Simulated communication failure and verified AoC services state log. Test: See details in testing done comment in https://googleplex-android-review.git.corp.google.com/15444398 . Change-Id: I76f376577abad26fe86b5ecb6a570716381227f0
61 lines
2.1 KiB
Text
61 lines
2.1 KiB
Text
#
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# USF sensor HAL SELinux type enforcements.
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#
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# Allow reading of sensor registry persist files and camera persist files.
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allow hal_sensors_default persist_file:dir search;
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allow hal_sensors_default mnt_vendor_file:dir search;
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r_dir_file(hal_sensors_default, persist_sensor_reg_file)
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r_dir_file(hal_sensors_default, persist_camera_file)
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# Allow creation and writing of sensor registry data files.
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allow hal_sensors_default sensor_reg_data_file:dir rw_dir_perms;
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allow hal_sensors_default sensor_reg_data_file:file create_file_perms;
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# Allow access to the AoC communication driver.
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allow hal_sensors_default aoc_device:chr_file rw_file_perms;
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# Allow access to the AoC clock and kernel boot time sys FS node. This is needed
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# to synchronize the AP and AoC clock timestamps.
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allow hal_sensors_default sysfs_aoc_boottime:file rw_file_perms;
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# Allow create thread to watch AOC's device.
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allow hal_sensors_default device:dir r_dir_perms;
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# Allow access to the files of CDT information.
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r_dir_file(hal_sensors_default, sysfs_chosen)
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# Allow display_info_service access to the backlight driver.
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allow hal_sensors_default sysfs_leds:dir search;
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allow hal_sensors_default sysfs_leds:file rw_file_perms;
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# Allow access to the power supply files for MagCC.
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r_dir_file(hal_sensors_default, sysfs_batteryinfo)
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allow hal_sensors_default sysfs_wlc:dir r_dir_perms;
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# Allow access to sensor service for sensor_listener.
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binder_call(hal_sensors_default, system_server);
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# Allow access to the sysfs_aoc.
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allow hal_sensors_default sysfs_aoc:dir search;
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allow hal_sensors_default sysfs_aoc:file r_file_perms;
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# Allow use of the USF low latency transport.
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usf_low_latency_transport(hal_sensors_default)
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# Allow sensor HAL to reset AOC.
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allow hal_sensors_default sysfs_aoc_reset:file rw_file_perms;
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# Allow sensor HAL to read AoC dumpstate.
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allow hal_sensors_default sysfs_aoc_dumpstate:file r_file_perms;
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#
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# Suez type enforcements.
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#
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# Allow SensorSuez to connect AIDL stats.
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binder_use(hal_sensors_default);
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allow hal_sensors_default fwk_stats_service:service_manager find;
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# Allow access to CHRE socket to connect to nanoapps.
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unix_socket_connect(hal_sensors_default, chre, chre)
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