+#ifndef TINC_NETUTL_H
+#define TINC_NETUTL_H
+
/*
netutl.h -- header file for netutl.c
- Copyright (C) 1998-2002 Ivo Timmermans <zarq@iname.com>
- 2000-2002 Guus Sliepen <guus@sliepen.warande.net>
+ Copyright (C) 1998-2005 Ivo Timmermans
+ 2000-2013 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- $Id: netutl.h,v 1.4 2002/04/09 15:26:00 zarq Exp $
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef __TINC_NETUTL_H__
-#define __TINC_NETUTL_H__
+#include "net.h"
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
+extern bool hostnames;
-#include "net.h"
+extern struct addrinfo *str2addrinfo(const char *address, const char *service, int socktype) __attribute__((__malloc__));
+extern sockaddr_t str2sockaddr(const char *address, const char *port);
+extern void sockaddr2str(const sockaddr_t *sa, char **address, char **port);
+extern char *sockaddr2hostname(const sockaddr_t *sa) __attribute__((__malloc__));
+extern int sockaddrcmp(const sockaddr_t *a, const sockaddr_t *b);
+extern int sockaddrcmp_noport(const sockaddr_t *a, const sockaddr_t *b);
+extern void sockaddrunmap(sockaddr_t *sa);
+extern void sockaddrfree(sockaddr_t *sa);
+extern void sockaddrcpy(sockaddr_t *dest, const sockaddr_t *src);
+extern void sockaddr_setport(sockaddr_t *sa, const char *port);
-extern int hostnames;
-
-extern char *hostlookup(unsigned long);
-extern struct addrinfo *str2addrinfo(char *, char *, int);
-extern sockaddr_t str2sockaddr(char *, char *);
-extern void sockaddr2str(sockaddr_t *, char **, char **);
-extern char *sockaddr2hostname(sockaddr_t *);
-extern int sockaddrcmp(sockaddr_t *, sockaddr_t *);
-extern void sockaddrunmap(sockaddr_t *);
-extern int maskcmp(char *, char *, int, int);
-extern void maskcpy(char *, char *, int, int);
-extern void mask(char *, int, int);
-extern int maskcheck(char *, int, int);
-
-#endif /* __TINC_NETUTL_H__ */
+#endif