lkml.org 
[lkml]   [2020]   [Jan]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH ghak25 v2 7/9] netfilter: ebtables audit table registration
Date
Generate audit NETFILTER_CFG records on ebtables table registration.

Previously this was only being done for all x_tables operations and
ebtables table replacement.

Call new audit_nf_cfg() to store table parameters for later use with
syscall records.

Here is a sample accompanied record:
type=NETFILTER_CFG msg=audit(1494907217.558:5403): table=filter family=7 entries=0

See: https://github.com/linux-audit/audit-kernel/issues/43
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
---
net/bridge/netfilter/ebtables.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 57dc11c0f349..58126547b175 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1219,6 +1219,8 @@ int ebt_register_table(struct net *net, const struct ebt_table *input_table,
*res = NULL;
}

+ if (audit_enabled)
+ audit_nf_cfg(repl->name, AF_BRIDGE, repl->nentries);
return ret;
free_unlock:
mutex_unlock(&ebt_mutex);
--
1.8.3.1
\
 
 \ /
  Last update: 2020-01-06 19:57    [W:0.213 / U:6.092 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site