Date: Fri, 13 Oct 2017 11:11:53 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r324593 - head/sys/netpfil/ipfw Message-ID: <201710131111.v9DBBsPl051270@repo.freebsd.org>
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Author: ae Date: Fri Oct 13 11:11:53 2017 New Revision: 324593 URL: https://svnweb.freebsd.org/changeset/base/324593 Log: Fix regression in handling O_FORWARD_IP opcode after r279948. To properly handle 'fwd tablearg,port' opcode, copy sin_port value from sockaddr_in structure stored in the opcode into corresponding hopstore field. PR: 222953 MFC after: 1 week Modified: head/sys/netpfil/ipfw/ip_fw2.c Modified: head/sys/netpfil/ipfw/ip_fw2.c ============================================================================== --- head/sys/netpfil/ipfw/ip_fw2.c Fri Oct 13 11:01:33 2017 (r324592) +++ head/sys/netpfil/ipfw/ip_fw2.c Fri Oct 13 11:11:53 2017 (r324593) @@ -2442,6 +2442,7 @@ do { \ sa6->sin6_len = sizeof(*sa6); sa6->sin6_addr = TARG_VAL( chain, tablearg, nh6); + sa6->sin6_port = sa->sin_port; /* * Set sin6_scope_id only for * link-local unicast addresses. @@ -2455,6 +2456,8 @@ do { \ } else #endif { + args->hopstore.sin_port = + sa->sin_port; sa = args->next_hop = &args->hopstore; sa->sin_family = AF_INET;
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