tequilaOS/platform_system_sepolicy
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

tombstoned: clean up TODO on anr writes

Browse source 
audit logs indicate that "append" is still used, but not write.

From ToT master:
avc: granted { append } for comm="tombstoned" scontext=u:r:tombstoned:s0
tcontext=u:object_r:anr_data_file:s0 tclass=file

Bug: 32064548
Test: build
Change-Id: Id05853a8ae38b84deed4d8bcca5a72c64ce7fd7e
This commit is contained in:
Jeff Vander Stoep 2018-09-06 13:58:26 -07:00
parent ac4b6478c1
commit 93727ae6d7
1 changed files with 1 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
public/tombstoned.te
View file

@ -11,12 +11,7 @@ allow tombstoned domain:file r_file_perms;
allow tombstoned tombstone_data_file:dir rw_dir_perms;
allow tombstoned tombstone_data_file:file { create_file_perms link };
# TODO: Remove append / write permissions. They were temporarily
# granted due to a bug which appears to have been fixed.
allow tombstoned anr_data_file:file { append write };
auditallow tombstoned anr_data_file:file { append write };
# Changes for the new stack dumping mechanism. Each trace goes into a
# separate file, and these files are managed by tombstoned.
allow tombstoned anr_data_file:dir rw_dir_perms;
allow tombstoned anr_data_file:file { create getattr open link unlink };
allow tombstoned anr_data_file:file { append create getattr open link unlink };