typeattribute logpersist coredomain; # android debug log storage in logpersist domains (eng and userdebug only) userdebug_or_eng(` r_dir_file(logpersist, cgroup) allow logpersist misc_logd_file:file create_file_perms; allow logpersist misc_logd_file:dir rw_dir_perms; allow logpersist self:global_capability_class_set sys_nice; allow logpersist pstorefs:dir search; allow logpersist pstorefs:file r_file_perms; control_logd(logpersist) unix_socket_connect(logpersist, logdr, logd) read_runtime_log_tags(logpersist) ') # logpersist is allowed to write to /data/misc/log for userdebug and eng builds neverallow logpersist { file_type userdebug_or_eng(`-misc_logd_file -coredump_file') }:file { create write append }; neverallow { domain -init userdebug_or_eng(`-logpersist -logd -dumpstate') } misc_logd_file:file no_rw_file_perms; neverallow { domain -init userdebug_or_eng(`-logpersist -logd') } misc_logd_file:dir { add_name link relabelfrom remove_name rename reparent rmdir write };