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authorJP Abgrall <jpa@google.com>2011-07-17 16:07:23 -0700
committerPraneeth Bajjuri <praneeth@ti.com>2011-09-20 18:03:20 -0700
commit978c6850bad916f2ff7bf6150be5d42d781a4b54 (patch)
treebda0692ff6c8877d172ec3c9282e7b68b2abf18d /include
parent8723ecbaf8e44b32b041104f2aa8502e5cfa77bf (diff)
downloadlinux-linaro-978c6850bad916f2ff7bf6150be5d42d781a4b54.tar.gz
netfilter: xt_qtaguid: add uid permission checks during ctrl/stats access
* uid handling - Limit UID impersonation to processes with a gid in AID_NET_BW_ACCT. This affects socket tagging, and data removal. - Limit stats lookup to own uid or the process gid is in AID_NET_BW_STATS. This affects stats lookup. * allow pacifying the module Setting passive to Y/y will make the module return immediately on external stimulus. No more stats and silent success on ctrl writes. Mainly used when one suspects this module of misbehaving. Change-Id: I83990862d52a9b0922aca103a0f61375cddeb7c4 Signed-off-by: JP Abgrall <jpa@google.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/android_aid.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/android_aid.h b/include/linux/android_aid.h
index 7f16a14c0fe..0f904b3ba7f 100644
--- a/include/linux/android_aid.h
+++ b/include/linux/android_aid.h
@@ -22,5 +22,7 @@
#define AID_INET 3003
#define AID_NET_RAW 3004
#define AID_NET_ADMIN 3005
+#define AID_NET_BW_STATS 3006 /* read bandwidth statistics */
+#define AID_NET_BW_ACCT 3007 /* change bandwidth statistics accounting */
#endif