Date: Mon, 11 Apr 2005 11:40:12 GMT From: Maxim Konovalov <maxim@macomnet.ru> To: freebsd-standards@FreeBSD.org Subject: Re: standards/79788: natd "reverse" option makes segmentation fault Message-ID: <200504111140.j3BBeCKF097600@freefall.freebsd.org>
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The following reply was made to PR standards/79788; it has been noted by GNATS.
From: Maxim Konovalov <maxim@macomnet.ru>
To: Sergey Vavilov <sergey@vavilov.org>
Cc: bug-followup@freebsd.org
Subject: Re: standards/79788: natd "reverse" option makes segmentation fault
Date: Mon, 11 Apr 2005 15:39:32 +0400 (MSD)
> >Number: 79788
> >Category: standards
Why "standards"?
> >Synopsis: natd "reverse" option makes segmentation fault
[...]
> >Release: 5.3
[...]
> >Description:
> I use natd on machine with 1 NIC.
> Problem - segmentatin fault within "reverse" option enabled
> >How-To-Repeat:
> include option "reverse" into natd's config file
I believe phk has fixed this issue in rev. 1.50 libalias/alias.c,
bin/76839 and MFC'ed changes to RELENG_5. Could you please upgrade
your system to RELENG_5 or RELENG_5_4 or try an enclosed patch?
Index: alias.c
===================================================================
RCS file: /home/ncvs/src/lib/libalias/alias.c,v
retrieving revision 1.49
retrieving revision 1.50
diff -u -r1.49 -r1.50
--- alias.c 14 Aug 2004 14:21:09 -0000 1.49
+++ alias.c 5 Apr 2005 13:04:35 -0000 1.50
@@ -1170,7 +1170,7 @@
if (la->packetAliasMode & PKT_ALIAS_REVERSE) {
la->packetAliasMode &= ~PKT_ALIAS_REVERSE;
- iresult = PacketAliasOut(ptr, maxpacketsize);
+ iresult = LibAliasOut(la, ptr, maxpacketsize);
la->packetAliasMode |= PKT_ALIAS_REVERSE;
return (iresult);
}
@@ -1264,7 +1264,7 @@
if (la->packetAliasMode & PKT_ALIAS_REVERSE) {
la->packetAliasMode &= ~PKT_ALIAS_REVERSE;
- iresult = PacketAliasIn(ptr, maxpacketsize);
+ iresult = LibAliasIn(la, ptr, maxpacketsize);
la->packetAliasMode |= PKT_ALIAS_REVERSE;
return (iresult);
}
%%%
--
Maxim Konovalov
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