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authorLukasz Pawelczyk <l.pawelczyk@samsung.com>2019-06-10 12:58:56 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2019-06-19 13:16:55 +0200
commita08595b2219e6fbd848f07d9bb63c8922c5d97c0 (patch)
tree33dd7e81ac184b7bcdcd8b9c80069373417acea0 /extensions/libxt_owner.man
parentac531b4681d1a0309a738d7bc3408fc2270eaa03 (diff)
extensions: libxt_owner: Add supplementary groups option
The --suppl-groups option causes GIDs specified with --gid-owner to be also checked in the supplementary groups of a process. Signed-off-by: Lukasz Pawelczyk <l.pawelczyk@samsung.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libxt_owner.man')
-rw-r--r--extensions/libxt_owner.man4
1 files changed, 4 insertions, 0 deletions
diff --git a/extensions/libxt_owner.man b/extensions/libxt_owner.man
index 49b58cee..e2479865 100644
--- a/extensions/libxt_owner.man
+++ b/extensions/libxt_owner.man
@@ -15,5 +15,9 @@ given user. You may also specify a numerical UID, or an UID range.
Matches if the packet socket's file structure is owned by the given group.
You may also specify a numerical GID, or a GID range.
.TP
+\fB\-\-suppl\-groups\fP
+Causes group(s) specified with \fB\-\-gid-owner\fP to be also checked in the
+supplementary groups of a process.
+.TP
[\fB!\fP] \fB\-\-socket\-exists\fP
Matches if the packet is associated with a socket.