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# ==============================================
# Policy File of /system/bin/dm_agent_binder Executable File
# ==============================================
# Type Declaration
# ==============================================
type dm_agent_binder_exec , exec_type, file_type;
type dm_agent_binder ,domain;
# ==============================================
# Android Policy Rule
# ==============================================
# ==============================================
# NSA Policy Rule
# ==============================================
# ==============================================
# MTK Policy Rule
# ==============================================
init_daemon_domain(dm_agent_binder)
# Date : WK14.37
# Operation : access DmAgent by binder
# Purpose : ensure can access DmAgent api normally.
allow dm_agent_binder dm_agent_binder_service:service_manager add;
# Date : WK14.37
# Operation : access DmAgent by binder
# Purpose : ensure can access DmAgent api normally.
binder_use(dm_agent_binder)
binder_service(dm_agent_binder)
# Date : WK14.42
# Operation : Migration
# Purpose : Allow DmAgent access nvram_data_file.
allow dm_agent_binder nvram_data_file:dir { rw_dir_perms };
allow dm_agent_binder nvdata_file:dir { rw_dir_perms };
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent access nvram_data_file.
allow dm_agent_binder nvram_data_file:file { create_file_perms };
allow dm_agent_binder nvram_data_file:lnk_file read;
allow dm_agent_binder nvdata_file:file { create_file_perms };
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent access block_device.
allow dm_agent_binder block_device:dir search;
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent access platformblk_device.
allow dm_agent_binder platformblk_device:dir search;
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent access misc_device.
allow dm_agent_binder misc_device:chr_file { rw_file_perms };
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent write sock_file.
allow dm_agent_binder property_socket:sock_file write;
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent connectto unix_stream_socket.
allow dm_agent_binder init:unix_stream_socket connectto;
# Date : 2014/10/17
# Operation : QC
# Purpose : [Privacy protection lock][dm_agent_binder call FileOp_BackupToBinRegionForDM to do nvram backup]
allow dm_agent_binder mmcblk_device:blk_file rw_file_perms;
allow dm_agent_binder platformblk_device:blk_file rw_file_perms;
# Date : WK14.42
# Operation : Basic UT
# Purpose : Allow DmAgent to set properties.
allow dm_agent_binder persist_dm_prop:property_service set;
# Date : WK14.43
# Operation : Basic UT
# Purpose : Allow DmAgent to access cache_file.
allow dm_agent_binder cache_file:dir { w_dir_perms create };
# Date : WK14.43
# Operation : Basic UT
# Purpose : Allow DmAgent to access cache_file.
allow dm_agent_binder cache_file:file { create_file_perms };
# Date : WK14.44
# Operation : Basic UT
# Purpose : Allow DmAgent to access nvram_device.
allow dm_agent_binder nvram_device:chr_file { rw_file_perms };
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