- (djm) Bug #825: Fix ip_options_check() for mapped IPv4/IPv6 connection;

with & ok dtucker@

ChangeLog

@@ -3,6 +3,8 @@
    Linuxes, since that's what many use.  ok djm@
  - (dtucker) [auth-pam.c] rename the_authctxt to sshpam_authctxt in auth-pam.c
    to reduce potential confusion with the one in sshd.c.  ok djm@
+ - (djm) Bug #825: Fix ip_options_check() for mapped IPv4/IPv6 connection; 
+   with & ok dtucker@
 
 20040327
  - (dtucker) [session.c] Bug #817: Clear loginmsg after fork to prevent
@@ -928,4 +930,4 @@
    - (djm) Trim deprecated options from INSTALL. Mention UsePAM
    - (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
 
-$Id: ChangeLog,v 1.3298 2004/03/30 10:57:57 dtucker Exp $
+$Id: ChangeLog,v 1.3299 2004/03/31 05:17:54 djm Exp $

canohost.c

@@ -44,6 +44,9 @@ get_remote_hostname(int socket, int use_dns)
 		cleanup_exit(255);
 	}
 
+	if (from.ss_family == AF_INET)
+		check_ip_options(socket, ntop);
+
 	ipv64_normalise_mapped(&from, &fromlen);
 
 	if (from.ss_family == AF_INET6)
@@ -56,9 +59,6 @@ get_remote_hostname(int socket, int use_dns)
 	if (!use_dns)
 		return xstrdup(ntop);
 
-	if (from.ss_family == AF_INET)
-		check_ip_options(socket, ntop);
-
 	debug3("Trying to reverse map address %.100s.", ntop);
 	/* Map the IP address to a host name. */
 	if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name),