| # ============================================== |
| # Policy File of /system/bin/ccci_fsd Executable File |
| |
| # ============================================== |
| # Type Declaration |
| # ============================================== |
| type ccci_fsd_exec, exec_type, file_type, vendor_file_type; |
| type ccci_fsd, domain; |
| |
| # ============================================== |
| # MTK Policy Rule |
| # ============================================== |
| init_daemon_domain(ccci_fsd) |
| |
| wakelock_use(ccci_fsd) |
| |
| #============= ccci_fsd MD NVRAM============== |
| allow ccci_fsd nvram_data_file:dir create_dir_perms; |
| allow ccci_fsd nvram_data_file:file create_file_perms; |
| allow ccci_fsd nvram_data_file:lnk_file read; |
| allow ccci_fsd nvdata_file:lnk_file read; |
| allow ccci_fsd nvdata_file:dir create_dir_perms; |
| allow ccci_fsd nvdata_file:file create_file_perms; |
| allow ccci_fsd nvram_device:chr_file rw_file_perms; |
| allow ccci_fsd vendor_configs_file:file r_file_perms; |
| allow ccci_fsd vendor_configs_file:dir r_dir_perms; |
| |
| #============= ccci_fsd device/path/data access============== |
| allow ccci_fsd ccci_device:chr_file rw_file_perms; |
| allow ccci_fsd ccci_cfg_file:dir create_dir_perms; |
| allow ccci_fsd ccci_cfg_file:file create_file_perms; |
| #============= ccci_fsd MD Data============== |
| allow ccci_fsd protect_f_data_file:dir create_dir_perms; |
| allow ccci_fsd protect_f_data_file:file create_file_perms; |
| |
| allow ccci_fsd protect_s_data_file:dir create_dir_perms; |
| allow ccci_fsd protect_s_data_file:file create_file_perms; |
| #============= ccci_fsd MD3 related============== |
| allow ccci_fsd c2k_file:dir create_dir_perms; |
| allow ccci_fsd c2k_file:file create_file_perms; |
| allow ccci_fsd otp_part_block_device:blk_file rw_file_perms; |
| allow ccci_fsd otp_device:chr_file rw_file_perms; |
| allow ccci_fsd sysfs_boot_type:file { read open }; |
| #============= ccci_fsd MD block data============== |
| #restore>NVM_GetDeviceInfo>open /dev/block/by-name/nvram |
| allow ccci_fsd block_device:dir search; |
| allow ccci_fsd nvram_device:blk_file rw_file_perms; |
| allow ccci_fsd nvdata_device:blk_file rw_file_perms; |
| allow ccci_fsd nvcfg_file:dir create_dir_perms; |
| allow ccci_fsd nvcfg_file:file create_file_perms; |
| #============= ccci_fsd cryption related ============== |
| allow ccci_fsd rawfs:dir create_dir_perms; |
| allow ccci_fsd rawfs:file create_file_perms; |
| #============= ccci_fsd sysfs related ============== |
| allow ccci_fsd sysfs_ccci:dir search; |
| allow ccci_fsd sysfs_ccci:file r_file_perms; |
| |
| #============= ccci_fsd ============== |
| allow ccci_fsd mnt_vendor_file:dir search; |
| |
| # Purpose: for fstab parser |
| allow ccci_fsd kmsg_device:chr_file w_file_perms; |
| allow ccci_fsd proc_lk_env:file rw_file_perms; |
| |
| #============= ccci_fsd MD Low Power Monitor Related ============== |
| allow ccci_fsd ccci_data_md1_file:dir create_dir_perms; |
| allow ccci_fsd ccci_data_md1_file:file create_file_perms; |
| allow ccci_fsd sysfs_devices_block:dir search; |
| allow ccci_fsd sysfs_devices_block:file { read getattr open }; |
| |
| #============= ccci_fsd access vendor/etc/md file ============== |
| allow ccci_fsd vendor_etc_md_file:dir search; |
| allow ccci_fsd vendor_etc_md_file:file r_file_perms; |
| |
| #============= ccci_fsd access data/vendor_de/md file ============== |
| allow ccci_fsd data_vendor_de_md_file:dir create_dir_perms; |
| allow ccci_fsd data_vendor_de_md_file:file create_file_perms; |
