3 * Written by Meno Abels, June MMIIII
9 Copyright (C) 2004 Kern Sibbald and John Walker
11 This program is free software; you can redistribute it and/or
12 modify it under the terms of the GNU General Public License as
13 published by the Free Software Foundation; either version 2 of
14 the License, or (at your option) any later version.
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public
22 License along with this program; if not, write to the Free
23 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
31 typedef enum { R_SINGLE, R_SINGLE_PORT, R_SINGLE_ADDR, R_MULTIPLE,
35 IPADDR(const IPADDR & src);
38 /* block this construction */
42 struct sockaddr dontuse;
43 struct sockaddr_in dontuse4;
45 struct sockaddr_in6 dontuse6;
48 struct sockaddr *saddr;
49 struct sockaddr_in *saddr4;
51 struct sockaddr_in6 *saddr6;
54 void set_type(i_type o);
55 i_type get_type() const;
56 unsigned short get_port() const;
57 void set_port(unsigned short port);
58 int get_family() const;
59 struct sockaddr *get_sockaddr();
60 int get_sockaddr_len();
61 void copy_addr(IPADDR * src);
63 void set_addr4(struct in_addr *ip4);
65 void set_addr6(struct in6_addr *ip6);
67 const char *get_address(char *outputbuf, int outlen);
69 const char *build_address_str(char *buf, int blen) {
71 snprintf(buf, blen, "host[%s:%s:%hu] ",
72 get_family() == AF_INET ? "ipv4" : "ipv6",
73 get_address(tmp, sizeof(tmp) - 1), ntohs(get_port()));
80 extern void store_addresses(LEX * lc, RES_ITEM * item, int index, int pass);
81 extern void free_addresses(dlist * addrs);
82 extern void store_addresses_address(LEX * lc, RES_ITEM * item, int index, int pass);
83 extern void store_addresses_port(LEX * lc, RES_ITEM * item, int index, int pass);
84 extern int add_address(dlist ** out, IPADDR::i_type type, unsigned short defaultport,
85 int family, const char *hostname_str,
86 const char *port_str, char **errstr);
88 extern void init_default_addresses(dlist ** addr, int port);
90 extern const char *get_first_address(dlist * addrs, char *outputbuf, int outlen);
91 extern int get_first_port(dlist * addrs);
93 extern const char *build_addresses_str(dlist *addrs, char *buf, int blen);