1# ============================================== 2# MTK Policy Rule 3# ============================================== 4 5allow crash_dump aee_exp_data_file:file rw_file_perms; 6allow crash_dump aee_exp_data_file:dir r_dir_perms; 7 8# Date : WK14.32 9# Operation : AEE UT 10# Purpose : for AEE module 11allow crash_dump aed_device:chr_file rw_file_perms; 12allow crash_dump expdb_device:chr_file rw_file_perms; 13allow crash_dump expdb_block_device:blk_file rw_file_perms; 14allow crash_dump etb_device:chr_file rw_file_perms; 15 16# open/dev/mtd/mtd12 failed(expdb) 17allow crash_dump mtd_device:dir create_dir_perms; 18allow crash_dump mtd_device:chr_file rw_file_perms; 19 20# NE flow: /dev/RT_Monitor 21allow crash_dump RT_Monitor_device:chr_file r_file_perms; 22 23#data/aee_exp 24allow crash_dump aee_exp_data_file:dir create_dir_perms; 25allow crash_dump aee_exp_data_file:file create_file_perms; 26 27#data/dumpsys 28allow crash_dump aee_dumpsys_data_file:dir create_dir_perms; 29allow crash_dump aee_dumpsys_data_file:file create_file_perms; 30 31#/data/core 32allow crash_dump aee_core_data_file:dir create_dir_perms; 33allow crash_dump aee_core_data_file:file create_file_perms; 34 35# /data/data_tmpfs_log 36allow crash_dump data_tmpfs_log_file:dir create_dir_perms; 37allow crash_dump data_tmpfs_log_file:file create_file_perms; 38 39# /proc/lk_env 40allow crash_dump proc_lk_env:file rw_file_perms; 41 42# Purpose: Allow crash_dump to read /proc/pid/exe 43#allow crash_dump exec_type:file r_file_perms; 44 45# Purpose: Allow crash_dump to read /proc/cpu/alignment 46allow crash_dump proc_cpu_alignment:file { write open }; 47 48# Purpose: Allow crash_dump to access /sys/devices/virtual/timed_output/vibrator/enable 49allow crash_dump sysfs_vibrator_setting:dir search; 50allow crash_dump sysfs_vibrator_setting:file w_file_perms; 51allow crash_dump sysfs_vibrator:dir search; 52allow crash_dump sysfs_leds:dir search; 53 54# Purpose: Allow crash_dump to read /proc/kpageflags 55allow crash_dump proc_kpageflags:file r_file_perms; 56 57# temp solution 58# GOOGLE: Commented out for b/169606103 59#get_prop(crash_dump, vendor_default_prop) 60 61hal_client_domain(crash_dump, mtk_hal_aee) 62 63# Purpose: create /data/aee_exp at runtime 64allow crash_dump file_contexts_file:file r_file_perms; 65allow crash_dump aee_exp_data_file:dir relabelto; 66 67allow crash_dump proc_ppm:dir r_dir_perms; 68allow crash_dump proc_ppm:file rw_file_perms; 69allow crash_dump selinuxfs:file r_file_perms; 70