1 #ifndef MESHLINK_NETUTL_H
2 #define MESHLINK_NETUTL_H
5 netutl.h -- header file for netutl.c
6 Copyright (C) 2014, 2017 Guus Sliepen <guus@meshlink.io>
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License along
19 with this program; if not, write to the Free Software Foundation, Inc.,
20 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
25 extern bool hostnames;
27 extern struct addrinfo *str2addrinfo(const char *, const char *, int) __attribute__((__malloc__));
28 extern sockaddr_t str2sockaddr(const char *, const char *);
29 extern void sockaddr2str(const sockaddr_t *, char **, char **);
30 extern char *sockaddr2hostname(const sockaddr_t *) __attribute__((__malloc__));
31 extern int sockaddrcmp(const sockaddr_t *, const sockaddr_t *);
32 extern int sockaddrcmp_noport(const sockaddr_t *, const sockaddr_t *);
33 extern void sockaddrunmap(sockaddr_t *);
34 extern void sockaddrfree(sockaddr_t *);
35 extern void sockaddrcpy(sockaddr_t *, const sockaddr_t *);