platform_system_sepolicy/prebuilts/api/27.0/public/install_recovery.te
Dan Cashman 805824884f Commit 27.0 sepolicy prebuilts to master.
Bug: 65551293
Bug: 69390067
Test: None. Prebuilt only change.
Change-Id: I62304b342a8b52fd505892cc2d4ebc882148224b
2017-12-06 09:23:36 -08:00

27 lines
1 KiB
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# service flash_recovery in init.rc
type install_recovery, domain;
type install_recovery_exec, exec_type, file_type;
allow install_recovery self:capability dac_override;
# /system/bin/install-recovery.sh is a shell script.
# Needs to execute /system/bin/sh
allow install_recovery shell_exec:file rx_file_perms;
# Execute /system/bin/applypatch
allow install_recovery system_file:file rx_file_perms;
not_full_treble(`allow install_recovery vendor_file:file rx_file_perms;')
allow install_recovery toolbox_exec:file rx_file_perms;
# Update the recovery block device based off a diff of the boot block device
allow install_recovery block_device:dir search;
allow install_recovery boot_block_device:blk_file r_file_perms;
allow install_recovery recovery_block_device:blk_file rw_file_perms;
# Create and delete /cache/saved.file
allow install_recovery cache_file:dir rw_dir_perms;
allow install_recovery cache_file:file create_file_perms;
# Write to /proc/sys/vm/drop_caches
allow install_recovery proc_drop_caches:file w_file_perms;