+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Socket union header.
* Copyright (c) 1997 Kunihiro Ishiguro
- *
- * This file is part of GNU Zebra.
- *
- * GNU Zebra is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * GNU Zebra is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; see the file COPYING; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _ZEBRA_SOCKUNION_H
/* Prototypes. */
extern int str2sockunion(const char *, union sockunion *);
extern const char *sockunion2str(const union sockunion *, char *, size_t);
+int in6addr_cmp(const struct in6_addr *addr1, const struct in6_addr *addr2);
extern int sockunion_cmp(const union sockunion *, const union sockunion *);
extern int sockunion_same(const union sockunion *, const union sockunion *);
extern unsigned int sockunion_hash(const union sockunion *);
union sockunion *);
extern int sockopt_ttl(int family, int sock, int ttl);
extern int sockopt_minttl(int family, int sock, int minttl);
-extern int sockopt_cork(int sock, int onoff);
extern int sockunion_socket(const union sockunion *su);
extern const char *inet_sutop(const union sockunion *su, char *str);
extern enum connect_result sockunion_connect(int fd, const union sockunion *su,