svn commit: r264540 - head/sys/netpfil/ipfw

[Andrey V. Elsukov]

Author: ae
Date: Wed Apr 16 14:37:11 2014
New Revision: 264540
URL: http://svnweb.freebsd.org/changeset/base/264540

Log:
  Set oif only for outgoing packets.
  
  PR:		188543
  MFC after:	1 week
  Sponsored by:	Yandex LLC

Modified:
  head/sys/netpfil/ipfw/ip_fw_pfil.c

Modified: head/sys/netpfil/ipfw/ip_fw_pfil.c
==============================================================================
--- head/sys/netpfil/ipfw/ip_fw_pfil.c	Wed Apr 16 12:29:45 2014	(r264539)
+++ head/sys/netpfil/ipfw/ip_fw_pfil.c	Wed Apr 16 14:37:11 2014	(r264540)
@@ -334,7 +334,7 @@ ipfw_check_frame(void *arg, struct mbuf 
 	m_adj(m, ETHER_HDR_LEN);	/* strip ethernet header */
 
 	args.m = m;		/* the packet we are looking at		*/
-	args.oif = dst;		/* destination, if any			*/
+	args.oif = dir == PFIL_OUT ? dst: NULL;	/* destination, if any	*/
 	args.next_hop = NULL;	/* we do not support forward yet	*/
 	args.next_hop6 = NULL;	/* we do not support forward yet	*/
 	args.eh = &save_eh;	/* MAC header for bridged/MAC packets	*/