allwinner_a64/android/system/sepolicy/prebuilts/api/26.0/private/logpersist.te
2020-07-15 19:27:51 +08:00

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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:capability 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 -bg_kmsg') } misc_logd_file:file no_rw_file_perms;
neverallow { domain -init userdebug_or_eng(`-logpersist -logd -bg_kmsg') } misc_logd_file:dir { add_name link relabelfrom remove_name rename reparent rmdir write };