bbecfaa68b
[Detail] Google add new neverallows rules on android P, some rule violate the rules [Solution] Remove the rules which violate google new rules MTK-Commit-Id: ff683b4eee0a6dd95ff25fbb6c7d1fc3a79c604d Change-Id: Iead494212c6adcec234eaef14c83d1f8c7a49deb CR-Id: ALPS03825066 Feature: [Android Default] SELinux, SEAndroid, and SE-MTK
100 lines
3.6 KiB
Plaintext
100 lines
3.6 KiB
Plaintext
# ==============================================
|
|
# Policy File of /vendor/binnvram_daemon Executable File
|
|
|
|
|
|
# ==============================================
|
|
# Type Declaration
|
|
# ==============================================
|
|
|
|
type nvram_daemon_exec , exec_type, file_type, vendor_file_type;
|
|
type nvram_daemon ,domain;
|
|
|
|
# ==============================================
|
|
# MTK Policy Rule
|
|
# ==============================================
|
|
|
|
init_daemon_domain(nvram_daemon)
|
|
|
|
|
|
|
|
# Date : WK14.31
|
|
# Operation : Migration
|
|
# Purpose : the device is used to store Nvram backup data that can not be lost.
|
|
allow nvram_daemon nvram_device:blk_file rw_file_perms;
|
|
allow nvram_daemon bootdevice_block_device:blk_file rw_file_perms;
|
|
allow nvram_daemon nvdata_device:blk_file rw_file_perms;
|
|
|
|
|
|
# Date : WK14.34
|
|
# Operation : Migration
|
|
# Purpose : the option is used to tell that if other processes can access nvram.
|
|
allow nvram_daemon system_prop:property_service set;
|
|
|
|
# Date : WK14.35
|
|
# Operation : chown folder and file permission
|
|
# Purpose : ensure nvram user can access nvram file normally when upgrade from KK/KK.AOSP to L.
|
|
#allow nvram_daemon shell_exec:file rx_file_perms;
|
|
allow nvram_daemon nvram_data_file:dir create_dir_perms;
|
|
allow nvram_daemon nvram_data_file:file create_file_perms;
|
|
allow nvram_daemon nvram_data_file:lnk_file read;
|
|
allow nvram_daemon nvdata_file:lnk_file read;
|
|
allow nvram_daemon nvdata_file:dir create_dir_perms;
|
|
allow nvram_daemon nvdata_file:file create_file_perms;
|
|
|
|
#allow nvram_daemon system_file:file execute_no_trans;
|
|
|
|
allow nvram_daemon als_ps_device:chr_file r_file_perms;
|
|
allow nvram_daemon mtk-adc-cali_device:chr_file rw_file_perms;
|
|
allow nvram_daemon gsensor_device:chr_file r_file_perms;
|
|
allow nvram_daemon gyroscope_device:chr_file r_file_perms;
|
|
allow nvram_daemon init:unix_stream_socket connectto;
|
|
|
|
# Purpose: for property set
|
|
#allow nvram_daemon property_socket:sock_file w_file_perms;
|
|
allow nvram_daemon sysfs:file w_file_perms;
|
|
#allow nvram_daemon self:capability { fowner chown dac_override fsetid };
|
|
|
|
# Purpose: for backup
|
|
allow nvram_daemon nvram_device:chr_file rw_file_perms;
|
|
allow nvram_daemon pro_info_device:chr_file rw_file_perms;
|
|
|
|
allow nvram_daemon block_device:dir search;
|
|
|
|
# Purpose: for nand project
|
|
allow nvram_daemon mtd_device:dir search;
|
|
allow nvram_daemon mtd_device:chr_file rw_file_perms;
|
|
|
|
# Purpose: for fstab parser
|
|
allow nvram_daemon kmsg_device:chr_file w_file_perms;
|
|
allow nvram_daemon proc_lk_env:file rw_file_perms;
|
|
|
|
# Purpose: for workaround
|
|
# Todo: Remove this policy
|
|
allow nvram_daemon system_data_file:dir write;
|
|
|
|
# Purpose: property set
|
|
#allow nvram_daemon service_nvram_init_prop:property_service set;
|
|
|
|
# Purpose: copy /fstab*
|
|
allow nvram_daemon rootfs:dir { read open };
|
|
allow nvram_daemon rootfs:file r_file_perms;
|
|
allow nvram_daemon system_data_file:lnk_file read;
|
|
|
|
# Purpose: remove /data/nvram link
|
|
allow nvram_daemon system_data_file:dir { remove_name add_name };
|
|
allow nvram_daemon system_data_file:lnk_file { create unlink };
|
|
allow nvram_daemon nvram_data_file:lnk_file unlink;
|
|
# Purpose: for run toolbox command: chown chmode..
|
|
#allow nvram_daemon toolbox_exec:file rx_file_perms;
|
|
|
|
# Purpose: for setting property
|
|
# ro.wlan.mtk.wifi.5g relabel to wifi_5g_prop
|
|
# denied { set } for property=ro.wlan.mtk.wifi.5g pid=242 uid=0 gid=1000 scontext=u:r:nvram_daemon:s0 tcontext=u:object_r:default_prop:s0 tclass=property_service permissive=1
|
|
#allow nvram_daemon wifi_5g_prop:property_service set;
|
|
set_prop(nvram_daemon, service_nvram_init_prop)
|
|
set_prop(nvram_daemon, wifi_5g_prop)
|
|
|
|
#WK17.26 camera 8163
|
|
allow nvram_daemon sysfs:dir read;
|
|
allow nvram_daemon sysfs:file read;
|