From: Ted Lemon <source@isc.org>
Date: Wed, 3 May 2000 23:05:37 +0000 (+0000)
Subject: Don't use SO_USELOOPBACK
X-Git-Tag: V3-BETA-2-PATCH-1~191
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bd7d53feca0cf59221538d6bf86eb84c1f5c972;p=thirdparty%2Fdhcp.git

Don't use SO_USELOOPBACK
---

diff --git a/common/socket.c b/common/socket.c
index a38e5d82f..2b3c24339 100644
--- a/common/socket.c
+++ b/common/socket.c
@@ -51,7 +51,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: socket.c,v 1.49 2000/05/01 23:31:49 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: socket.c,v 1.50 2000/05/03 23:05:37 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -136,12 +136,6 @@ int if_register_socket (info)
 			(char *)&flag, sizeof flag) < 0)
 		log_fatal ("Can't set SO_BROADCAST option on dhcp socket: %m");
 
-	/* Set the SO_USELOOPBACK option so that we can broadcast DHCP
-	   responses. */
-	if (setsockopt (sock, SOL_SOCKET, SO_USELOOPBACK,
-			(char *)&flag, sizeof flag) < 0)
-		log_fatal ("Can't set SO_USELOOPBACK on dhcp socket: %m");
-
 	/* Bind the socket to this interface's IP address. */
 	if (bind (sock, (struct sockaddr *)&name, sizeof name) < 0)
 		log_fatal ("Can't bind to dhcp address: %m");