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1typeattribute logd coredomain;
2
3init_daemon_domain(logd)
4
5# logd is not allowed to write anywhere other than /data/misc/logd, and then
6# only on userdebug or eng builds
7# TODO: deal with tmpfs_domain pub/priv split properly
8neverallow logd {
9  file_type
10  -logd_tmpfs
11  -runtime_event_log_tags_file
12  userdebug_or_eng(`-coredump_file -misc_logd_file')
13}:file { create write append };
14
15# protect the event-log-tags file
16neverallow {
17  domain
18  -appdomain # covered below
19  -bootstat
20  -dumpstate
21  -init
22  -logd
23  userdebug_or_eng(`-logpersist')
24  -servicemanager
25  -system_server
26  -surfaceflinger
27  -zygote
28} runtime_event_log_tags_file:file no_rw_file_perms;
29
30neverallow {
31  appdomain
32  -bluetooth
33  -platform_app
34  -priv_app
35  -radio
36  -shell
37  userdebug_or_eng(`-su')
38  -system_app
39} runtime_event_log_tags_file:file no_rw_file_perms;
40