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| author | marcus <marcus@FreeBSD.org> | 2004-08-04 15:17:08 +0000 |
|---|---|---|
| committer | marcus <marcus@FreeBSD.org> | 2004-08-04 15:17:08 +0000 |
| commit | c8262f39d15a635a4b08d58069e1fc39b958d25a (patch) | |
| tree | acf27073ad2428784b15d876e0aee0257e0f253b /lib/libalias/alias_pptp.c | |
| parent | 32267598119fd3565044cbc4165754ad0d333180 (diff) | |
| download | FreeBSD-src-c8262f39d15a635a4b08d58069e1fc39b958d25a.zip FreeBSD-src-c8262f39d15a635a4b08d58069e1fc39b958d25a.tar.gz | |
Fix Skinny and PPTP NAT'ing after the introduction of the {ip,tcp,udp}_next
functions. Basically, the ip_next() function was used to get the PPTP and
Skinny headers when tcp_next() should have been used instead. Symptoms of
this included a segfault in natd when trying to process a PPTP or Skinny
packet.
Approved by: des
Diffstat (limited to 'lib/libalias/alias_pptp.c')
| -rw-r--r-- | lib/libalias/alias_pptp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libalias/alias_pptp.c b/lib/libalias/alias_pptp.c index 174780f..05722b1 100644 --- a/lib/libalias/alias_pptp.c +++ b/lib/libalias/alias_pptp.c @@ -300,7 +300,7 @@ AliasVerifyPptp(struct ip *pip, u_int16_t * ptype) return (NULL); /* Move up to PPTP message header */ - hptr = (PptpMsgHead) ip_next(pip); + hptr = (PptpMsgHead) tcp_next(tc); /* Return the control message type */ *ptype = ntohs(hptr->type); |
