| # ============================================== |
| # Policy File of /system/bin/ccci_mdinit Executable File |
| |
| # ============================================== |
| # Type Declaration |
| # ============================================== |
| type ccci_mdinit_exec , exec_type, file_type, vendor_file_type; |
| type ccci_mdinit ,domain; |
| |
| # ============================================== |
| # MTK Policy Rule |
| # ============================================== |
| init_daemon_domain(ccci_mdinit) |
| wakelock_use(ccci_mdinit) |
| |
| #=============allow ccci_mdinit to start c2krild============== |
| set_prop(ccci_mdinit, vendor_mtk_ctl_viarild_prop) |
| #=============allow ccci_mdinit to start/stop rild, mdlogger============== |
| set_prop(ccci_mdinit, system_mtk_ctl_mdlogger_prop) |
| set_prop(ccci_mdinit, system_mtk_ctl_emdlogger1_prop) |
| set_prop(ccci_mdinit, system_mtk_ctl_emdlogger2_prop) |
| set_prop(ccci_mdinit, system_mtk_ctl_emdlogger3_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_gsm0710muxd_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_ril-daemon-mtk_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_fusion_ril_mtk_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_ril-proxy_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ril_active_md_prop) |
| set_prop(ccci_mdinit, vendor_mtk_md_prop) |
| set_prop(ccci_mdinit, vendor_mtk_net_cdma_mdmstat_prop) |
| set_prop(ccci_mdinit, ctl_start_prop) |
| #=============allow ccci_mdinit to get vendor_mtk_tel_switch_prop============== |
| get_prop(ccci_mdinit, vendor_mtk_tel_switch_prop) |
| |
| #=============allow ccci_mdinit to start/stop fsd============== |
| set_prop(ccci_mdinit, vendor_mtk_ctl_ccci_fsd_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_ccci2_fsd_prop) |
| set_prop(ccci_mdinit, vendor_mtk_ctl_ccci3_fsd_prop) |
| |
| # GOOGLE: Commented out for b/169606103 |
| #get_prop(ccci_mdinit, vendor_default_prop) |
| get_prop(ccci_mdinit, system_mtk_init_svc_emdlogger1_prop) |
| get_prop(ccci_mdinit, system_mtk_init_svc_aee_aedv_prop) |
| |
| allow ccci_mdinit ccci_device:chr_file rw_file_perms; |
| allow ccci_mdinit ccci_monitor_device:chr_file rw_file_perms; |
| |
| #=============allow ccci_mdinit to access MD NVRAM============== |
| allow ccci_mdinit nvram_data_file:dir rw_dir_perms; |
| allow ccci_mdinit nvram_data_file:file create_file_perms; |
| allow ccci_mdinit nvram_data_file:lnk_file read; |
| allow ccci_mdinit nvdata_file:lnk_file read; |
| allow ccci_mdinit nvdata_file:dir rw_dir_perms; |
| allow ccci_mdinit nvdata_file:file create_file_perms; |
| allow ccci_mdinit nvram_device:chr_file rw_file_perms; |
| |
| #=============allow ccci_mdinit to access ccci config============== |
| allow ccci_mdinit protect_f_data_file:dir rw_dir_perms; |
| allow ccci_mdinit protect_f_data_file:file create_file_perms; |
| #=============allow ccci_mdinit to property============== |
| allow ccci_mdinit protect_s_data_file:dir rw_dir_perms; |
| allow ccci_mdinit protect_s_data_file:file create_file_perms; |
| allow ccci_mdinit nvram_device:blk_file rw_file_perms; |
| allow ccci_mdinit nvdata_device:blk_file rw_file_perms; |
| |
| set_prop(ccci_mdinit, vendor_mtk_ril_mux_report_case_prop) |
| |
| allow ccci_mdinit ccci_cfg_file:dir create_dir_perms; |
| allow ccci_mdinit ccci_cfg_file:file create_file_perms; |
| #===============security relate ========================== |
| allow ccci_mdinit preloader_device:chr_file rw_file_perms; |
| allow ccci_mdinit misc_sd_device:chr_file r_file_perms; |
| allow ccci_mdinit sec_ro_device:chr_file r_file_perms; |
| |
| allow ccci_mdinit custom_file:dir r_dir_perms; |
| allow ccci_mdinit custom_file:file r_file_perms; |
| |
| # Purpose : for nand partition access |
| allow ccci_mdinit mtd_device:dir search; |
| allow ccci_mdinit mtd_device:chr_file rw_file_perms; |
| allow ccci_mdinit devmap_device:chr_file r_file_perms; |
| # Purpose : for device bring up, not to block early migration/sanity |
| allow ccci_mdinit proc_lk_env:file rw_file_perms; |
| allow ccci_mdinit para_block_device:blk_file rw_file_perms; |
| #============= ccci_mdinit sysfs related ============== |
| allow ccci_mdinit sysfs_ccci:dir search; |
| allow ccci_mdinit sysfs_ccci:file rw_file_perms; |
| allow ccci_mdinit sysfs_ssw:dir search; |
| allow ccci_mdinit sysfs_ssw:file r_file_perms; |
| allow ccci_mdinit sysfs_boot_info:file r_file_perms; |
| |
| # Purpose : Allow ccci_mdinit to open and read/write /proc/bootprof |
| allow ccci_mdinit proc_bootprof:file rw_file_perms; |
| |
| # Date : WK18.21 |
| # Operation: P migration |
| # Purpose: Allow to search /mnt/vendor/nvdata for fstab when using NVM_Init() |
| allow ccci_mdinit mnt_vendor_file:dir search; |
| |
| # Purpose : Allow ccci_mdinit call sysenv_get and sysenv_set |
| allow ccci_mdinit block_device:dir search; |
| allow ccci_mdinit metadata_file:dir search; |
| allow ccci_mdinit proc_cmdline:file r_file_perms; |
| allow ccci_mdinit sysfs_dt_firmware_android:dir search; |
| |
| # Date : 2020-07-06 |
| # Purpose: no trigger avc log when call nvram api |
| dontaudit ccci_mdinit gsi_metadata_file:dir search; |
| |
