1# uncrypt
2type uncrypt, domain, mlstrustedsubject;
3type uncrypt_exec, exec_type, file_type;
4
5allow uncrypt self:capability dac_override;
6
7# Read OTA zip file from /data/data/com.google.android.gsf/app_download
8r_dir_file(uncrypt, app_data_file)
9
10userdebug_or_eng(`
11  # For debugging, allow /data/local/tmp access
12  r_dir_file(uncrypt, shell_data_file)
13')
14
15# Read /cache/recovery/command
16# Read /cache/recovery/uncrypt_file
17allow uncrypt cache_recovery_file:dir rw_dir_perms;
18allow uncrypt cache_recovery_file:file create_file_perms;
19
20# Read OTA zip file at /data/ota_package/.
21allow uncrypt ota_package_file:dir r_dir_perms;
22allow uncrypt ota_package_file:file r_file_perms;
23
24# Write to /dev/socket/uncrypt
25unix_socket_connect(uncrypt, uncrypt, uncrypt)
26
27# Set a property to reboot the device.
28set_prop(uncrypt, powerctl_prop)
29
30# Raw writes to block device
31allow uncrypt self:capability sys_rawio;
32allow uncrypt misc_block_device:blk_file w_file_perms;
33allow uncrypt block_device:dir r_dir_perms;
34
35# Access userdata block device.
36allow uncrypt userdata_block_device:blk_file w_file_perms;
37
38r_dir_file(uncrypt, rootfs)
39