3 * Written by Meno Abels, June MMIV
8 Copyright (C) 2004-2006 Kern Sibbald
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License
12 version 2 as amended with additional clauses defined in the
13 file LICENSE in the main source directory.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 the file LICENSE for additional details.
22 class IPADDR : public SMARTALLOC {
24 typedef enum { R_SINGLE, R_SINGLE_PORT, R_SINGLE_ADDR, R_MULTIPLE,
28 IPADDR(const IPADDR & src);
30 IPADDR() { /* block this construction */ }
33 struct sockaddr dontuse;
34 struct sockaddr_in dontuse4;
36 struct sockaddr_in6 dontuse6;
39 struct sockaddr *saddr;
40 struct sockaddr_in *saddr4;
42 struct sockaddr_in6 *saddr6;
45 void set_type(i_type o);
46 i_type get_type() const;
47 unsigned short get_port_net_order() const;
48 unsigned short get_port_host_order() const
50 return ntohs(get_port_net_order());
52 void set_port_net(unsigned short port);
53 int get_family() const;
54 struct sockaddr *get_sockaddr();
55 int get_sockaddr_len();
56 void copy_addr(IPADDR * src);
58 void set_addr4(struct in_addr *ip4);
60 void set_addr6(struct in6_addr *ip6);
62 const char *get_address(char *outputbuf, int outlen);
64 const char *build_address_str(char *buf, int blen);
70 extern void store_addresses(LEX * lc, RES_ITEM * item, int index, int pass);
71 extern void free_addresses(dlist * addrs);
72 extern void store_addresses_address(LEX * lc, RES_ITEM * item, int index, int pass);
73 extern void store_addresses_port(LEX * lc, RES_ITEM * item, int index, int pass);
74 extern void init_default_addresses(dlist ** addr, int port);
76 extern const char *get_first_address(dlist * addrs, char *outputbuf, int outlen);
77 extern int get_first_port_net_order(dlist * addrs);
78 extern int get_first_port_host_order(dlist * addrs);
80 extern const char *build_addresses_str(dlist *addrs, char *buf, int blen);
82 extern int sockaddr_get_port_net_order(const struct sockaddr *sa);
83 extern int sockaddr_get_port(const struct sockaddr *sa);
84 extern char *sockaddr_to_ascii(const struct sockaddr *sa, char *buf, int len);
86 #undef HAVE_OLD_SOCKOPT
88 #ifdef HAVE_OLD_SOCKOPT
89 extern int inet_aton(const char *cp, struct in_addr *inp);