Date: Sat, 11 Apr 2009 14:15:10 +0000 (UTC) From: Paolo Pisati <piso@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r190923 - user/piso/ipfw/sys/netinet/libalias Message-ID: <200904111415.n3BEFAZk088475@svn.freebsd.org>
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Author: piso Date: Sat Apr 11 14:15:09 2009 New Revision: 190923 URL: http://svn.freebsd.org/changeset/base/190923 Log: In case of malformed packets (or some other unrecoverable error), toss the packet: fix a but introduced in rev 1.20. Modified: user/piso/ipfw/sys/netinet/libalias/alias_nbt.c Modified: user/piso/ipfw/sys/netinet/libalias/alias_nbt.c ============================================================================== --- user/piso/ipfw/sys/netinet/libalias/alias_nbt.c Sat Apr 11 14:13:39 2009 (r190922) +++ user/piso/ipfw/sys/netinet/libalias/alias_nbt.c Sat Apr 11 14:15:09 2009 (r190923) @@ -93,8 +93,7 @@ static int protohandler1(struct libalias *la, struct ip *pip, struct alias_data *ah) { - AliasHandleUdpNbt(la, pip, ah->lnk, ah->aaddr, *ah->aport); - return (0); + return (AliasHandleUdpNbt(la, pip, ah->lnk, ah->aaddr, *ah->aport)); } static int @@ -123,9 +122,8 @@ static int protohandler2out(struct libalias *la, struct ip *pip, struct alias_data *ah) { - AliasHandleUdpNbtNS(la, pip, ah->lnk, &pip->ip_src, ah->sport, - ah->aaddr, ah->aport); - return (0); + return (AliasHandleUdpNbtNS(la, pip, ah->lnk, &pip->ip_src, ah->sport, + ah->aaddr, ah->aport)); } /* Kernel module definition. */
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