X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mech_eap.git;a=blobdiff_plain;f=libeap%2Fsrc%2Futils%2Fip_addr.c;h=92a3590390331c8ef16b9df75e97f764e73874fa;hp=158fd57ed01700238e06fcf1f3765fa957a4beaa;hb=4f319dde67a76fe0aaf33f6d2788968012584ada;hpb=ed09b5e64dd485851310307979d5eed14678087b

diff --git a/libeap/src/utils/ip_addr.c b/libeap/src/utils/ip_addr.c
index 158fd57..92a3590 100644
--- a/libeap/src/utils/ip_addr.c
+++ b/libeap/src/utils/ip_addr.c
@@ -2,14 +2,8 @@
  * IP address processing
  * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
  */
 
 #include "includes.h"
@@ -39,30 +33,6 @@ const char * hostapd_ip_txt(const struct hostapd_ip_addr *addr, char *buf,
 }
 
 
-int hostapd_ip_diff(struct hostapd_ip_addr *a, struct hostapd_ip_addr *b)
-{
-	if (a == NULL && b == NULL)
-		return 0;
-	if (a == NULL || b == NULL)
-		return 1;
-
-	switch (a->af) {
-	case AF_INET:
-		if (a->u.v4.s_addr != b->u.v4.s_addr)
-			return 1;
-		break;
-#ifdef CONFIG_IPV6
-	case AF_INET6:
-		if (os_memcmp(&a->u.v6, &b->u.v6, sizeof(a->u.v6)) != 0)
-			return 1;
-		break;
-#endif /* CONFIG_IPV6 */
-	}
-
-	return 0;
-}
-
-
 int hostapd_parse_ip_addr(const char *txt, struct hostapd_ip_addr *addr)
 {
 #ifndef CONFIG_NATIVE_WINDOWS