2 * Types and definitions for AF_INET6
3 * Linux INET6 implementation
6 * Pedro Roque <roque@di.fc.ul.pt>
9 * IPv6 Program Interfaces for BSD Systems
10 * <draft-ietf-ipngwg-bsd-api-05.txt>
12 * Advanced Sockets API for IPv6
13 * <draft-stevens-advanced-api-00.txt>
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License
17 * as published by the Free Software Foundation; either version
18 * 2 of the License, or (at your option) any later version.
23 #include <uapi/linux/in6.h>
25 /* IPv6 Wildcard Address (::) and Loopback Address (::1) defined in RFC2553
26 * NOTE: Be aware the IN6ADDR_* constants and in6addr_* externals are defined
27 * in network byte order, not in host byte order as are the IPv4 equivalents
29 extern const struct in6_addr in6addr_any;
30 #define IN6ADDR_ANY_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }
31 extern const struct in6_addr in6addr_loopback;
32 #define IN6ADDR_LOOPBACK_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } }
33 extern const struct in6_addr in6addr_linklocal_allnodes;
34 #define IN6ADDR_LINKLOCAL_ALLNODES_INIT \
35 { { { 0xff,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } }
36 extern const struct in6_addr in6addr_linklocal_allrouters;
37 #define IN6ADDR_LINKLOCAL_ALLROUTERS_INIT \
38 { { { 0xff,2,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } }
39 extern const struct in6_addr in6addr_interfacelocal_allnodes;
40 #define IN6ADDR_INTERFACELOCAL_ALLNODES_INIT \
41 { { { 0xff,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } }
42 extern const struct in6_addr in6addr_interfacelocal_allrouters;
43 #define IN6ADDR_INTERFACELOCAL_ALLROUTERS_INIT \
44 { { { 0xff,1,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } }
45 extern const struct in6_addr in6addr_sitelocal_allrouters;
46 #define IN6ADDR_SITELOCAL_ALLROUTERS_INIT \
47 { { { 0xff,5,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } }