28 lines
924 B
Text
28 lines
924 B
Text
|
# android recovery refresh log manager
|
||
|
|
type recovery_refresh, domain;
|
||
|
|
type recovery_refresh_exec, exec_type, file_type;
|
||
|
|
|
||
|
|
allow recovery_refresh pstorefs:dir search;
|
||
|
|
allow recovery_refresh pstorefs:file r_file_perms;
|
||
|
|
# NB: domain inherits write_logd which hands us write to pmsg_device
|
||
|
|
|
||
|
|
###
|
||
|
|
### Neverallow rules
|
||
|
|
###
|
||
|
|
### recovery_refresh should NEVER do any of this
|
||
|
|
|
||
|
|
# Block device access.
|
||
|
|
neverallow recovery_refresh dev_type:blk_file { read write };
|
||
|
|
|
||
|
|
# ptrace any other app
|
||
|
|
neverallow recovery_refresh domain:process ptrace;
|
||
|
|
|
||
|
|
# Write to /system.
|
||
|
|
neverallow recovery_refresh system_file:dir_file_class_set write;
|
||
|
|
|
||
|
|
# Write to files in /data/data or system files on /data
|
||
|
|
neverallow recovery_refresh { app_data_file system_data_file }:dir_file_class_set write;
|
||
|
|
|
||
|
|
# recovery_refresh is not allowed to write anywhere
|
||
|
|
neverallow recovery_refresh { file_type -recovery_refresh_tmpfs userdebug_or_eng(`-coredump_file') }:file write;
|