cd6459c6ee
1. fix some aee high risk rules MTK-Commit-Id: 4031a4610757debf0aa0de48408c72517fd61bcb Change-Id: I637d723cba54ba7119d15617bd2935a4b00dd6c5 CR-Id: ALPS04758557 Feature: Android Exception Engine(AEE)
71 lines
2.3 KiB
Plaintext
71 lines
2.3 KiB
Plaintext
# ==============================================
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# Policy File of /system/bin/aee_aed Executable File
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# ==============================================
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# MTK Policy Rule
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# ==============================================
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# Date : WK14.32
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# Operation : AEE UT
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# Purpose : for AEE module
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allow aee_aed aed_device:chr_file rw_file_perms;
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allow aee_aed expdb_device:chr_file rw_file_perms;
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allow aee_aed expdb_block_device:blk_file rw_file_perms;
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allow aee_aed etb_device:chr_file rw_file_perms;
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# open/dev/mtd/mtd12 failed(expdb)
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allow aee_aed mtd_device:dir create_dir_perms;
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allow aee_aed mtd_device:chr_file rw_file_perms;
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# NE flow: /dev/RT_Monitor
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allow aee_aed RT_Monitor_device:chr_file r_file_perms;
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#data/aee_exp
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allow aee_aed aee_exp_data_file:dir create_dir_perms;
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allow aee_aed aee_exp_data_file:file create_file_perms;
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#data/dumpsys
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allow aee_aed aee_dumpsys_data_file:dir create_dir_perms;
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allow aee_aed aee_dumpsys_data_file:file create_file_perms;
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#/data/core
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allow aee_aed aee_core_data_file:dir create_dir_perms;
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allow aee_aed aee_core_data_file:file create_file_perms;
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# /data/data_tmpfs_log
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allow aee_aed data_tmpfs_log_file:dir create_dir_perms;
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allow aee_aed data_tmpfs_log_file:file create_file_perms;
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# Purpose: aee_aed set property
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set_prop(aee_aed, persist_mtk_aee_prop);
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set_prop(aee_aed, persist_aee_prop);
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set_prop(aee_aed, debug_mtk_aee_prop);
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# /proc/lk_env
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allow aee_aed proc_lk_env:file rw_file_perms;
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# Purpose: Allow aee_aed to read /proc/pid/exe
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#allow aee_aed exec_type:file r_file_perms;
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# Purpose: Allow aee_aed to read /proc/cpu/alignment
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allow aee_aed proc_cpu_alignment:file { write open };
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# Purpose: Allow aee_aed to access /sys/devices/virtual/timed_output/vibrator/enable
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allow aee_aed sysfs_vibrator_setting:dir search;
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allow aee_aed sysfs_vibrator_setting:file w_file_perms;
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allow aee_aed sysfs_vibrator:dir search;
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allow aee_aed sysfs_leds:dir search;
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# Purpose: Allow aee_aed to read /proc/kpageflags
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allow aee_aed proc_kpageflags:file r_file_perms;
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# temp solution
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get_prop(aee_aed, vendor_default_prop)
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hal_client_domain(aee_aed, mtk_hal_log)
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# Purpose: create /data/aee_exp at runtime
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allow aee_aed file_contexts_file:file r_file_perms;
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allow aee_aed system_data_file:dir { relabelfrom setattr };
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allow aee_aed aee_exp_data_file:dir relabelto;
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