Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/sys/netinet/raw_ip.c,v
retrieving revision 1.41.6.1
retrieving revision 1.42
diff -u -p -r1.41.6.1 -r1.42
--- src/sys/netinet/raw_ip.c	1998/12/11 04:53:09	1.41.6.1
+++ src/sys/netinet/raw_ip.c	1999/01/30 21:43:16	1.42
@@ -1,4 +1,4 @@
-/*	$NetBSD: raw_ip.c,v 1.41.6.1 1998/12/11 04:53:09 kenh Exp $	*/
+/*	$NetBSD: raw_ip.c,v 1.42 1999/01/30 21:43:16 thorpej Exp $	*/
 
 /*
  * Copyright (c) 1982, 1986, 1988, 1993
@@ -112,6 +112,12 @@ rip_input(m, va_alist)
 	ripsrc.sin_port = 0;
 	bzero((caddr_t)ripsrc.sin_zero, sizeof(ripsrc.sin_zero));
 
+	/*
+	 * XXX Compatibility: programs using raw IP expect ip_len
+	 * XXX to have the header length subtracted.
+	 */
+	ip->ip_len -= ip->ip_hl << 2;
+
 	for (inp = rawcbtable.inpt_queue.cqh_first;
 	    inp != (struct inpcb *)&rawcbtable.inpt_queue;
 	    inp = inp->inp_queue.cqe_next) {
@@ -308,7 +314,6 @@ rip_bind(inp, nam)
 	struct mbuf *nam;
 {
 	struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *);
-	struct ifaddr *ifa = NULL;
 
 	if (nam->m_len != sizeof(*addr))
 		return (EINVAL);
@@ -318,11 +323,9 @@ rip_bind(inp, nam)
 	    addr->sin_family != AF_IMPLINK)
 		return (EAFNOSUPPORT);
 	if (!in_nullhost(addr->sin_addr) &&
-	    (ifa = ifa_ifwithaddr(sintosa(addr))) == 0)
+	    ifa_ifwithaddr(sintosa(addr)) == 0)
 		return (EADDRNOTAVAIL);
 	inp->inp_laddr = addr->sin_addr;
-	if (ifa != NULL)
-		ifa_delref(ifa);
 	return (0);
 }