Date: Thu, 5 Sep 2013 18:45:24 +0000 (UTC) From: Cy Schubert <cy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r255260 - vendor-sys/ipfilter/dist/netinet vendor/ipfilter/dist Message-ID: <201309051845.r85IjOQX024710@svn.freebsd.org>
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Author: cy Date: Thu Sep 5 18:45:23 2013 New Revision: 255260 URL: http://svnweb.freebsd.org/changeset/base/255260 Log: Grab ip_fil_freebsd.c r1.42 from the ipfilter CVS tree to fix, 3529491 checksum validation could be better 3529486 tcp checksum wrong for ipv6 Approved by: glebius Modified: vendor-sys/ipfilter/dist/netinet/ip_fil_freebsd.c Changes in other areas also in this revision: Modified: vendor/ipfilter/dist/ip_fil_freebsd.c Modified: vendor-sys/ipfilter/dist/netinet/ip_fil_freebsd.c ============================================================================== --- vendor-sys/ipfilter/dist/netinet/ip_fil_freebsd.c Thu Sep 5 18:18:23 2013 (r255259) +++ vendor-sys/ipfilter/dist/netinet/ip_fil_freebsd.c Thu Sep 5 18:45:23 2013 (r255260) @@ -1244,9 +1244,7 @@ ipf_checkv4sum(fin) else sum = in_pseudo(ip->ip_src.s_addr, ip->ip_dst.s_addr, htonl(m->m_pkthdr.csum_data + - fin->fin_ip->ip_len - - (fin->fin_ip->ip_hl << 2) + - fin->fin_p)); + fin->fin_dlen + fin->fin_p)); sum ^= 0xffff; if (sum != 0) { fin->fin_cksum = FI_CK_BAD;
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