1 allow tee self:process execmem; 2 3 # /data/misc/playready labeling 4 type_transition tee system_data_file:dir drm_data_file; 5 6 # Access /data/misc/playready 7 allow tee system_data_file:dir ra_dir_perms; 8 allow tee drm_data_file:dir create_dir_perms; 9 allow tee drm_data_file:file create_file_perms; 10 11 # Read from persist partition 12 allow tee persist_file:dir r_dir_perms; 13 r_dir_file(tee, persist_data_file) 14 r_dir_file(tee, persist_drm_file) 15 # Write to drm related pieces of persist partition 16 allow tee persist_drm_file:dir create_dir_perms; 17 allow tee persist_drm_file:file create_file_perms; 18 19 # b/15777869 - update for Nexus 5 modular DRM 20 21 # tee starts as root, and drops privileges 22 allow tee self:capability { setuid setgid }; 23 24 # Need to directly minipulate certain block devices 25 # for anti-rollback protection 26 allow tee block_device:dir search; 27 allow tee self:capability sys_rawio; 28 allow tee drm_block_device:blk_file rw_file_perms; 29 allow tee ssd_block_device:blk_file rw_file_perms; 30
