| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Types and definitions for AF_INET6 |
| * Linux INET6 implementation |
| * |
| * Authors: |
| * Pedro Roque <[email protected]> |
| * |
| * Sources: |
| * IPv6 Program Interfaces for BSD Systems |
| * <draft-ietf-ipngwg-bsd-api-05.txt> |
| * |
| * Advanced Sockets API for IPv6 |
| * <draft-stevens-advanced-api-00.txt> |
| */ |
| #ifndef _LINUX_IN6_H |
| #define _LINUX_IN6_H |
| |
| #include <uapi/linux/in6.h> |
| |
| /* IPv6 Wildcard Address (::) and Loopback Address (::1) defined in RFC2553 |
| * NOTE: Be aware the IN6ADDR_* constants and in6addr_* externals are defined |
| * in network byte order, not in host byte order as are the IPv4 equivalents |
| */ |
| extern const struct in6_addr in6addr_any; |
| #define IN6ADDR_ANY_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } } |
| extern const struct in6_addr in6addr_loopback; |
| #define IN6ADDR_LOOPBACK_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } } |
| extern const struct in6_addr in6addr_linklocal_allnodes; |
| #define IN6ADDR_LINKLOCAL_ALLNODES_INIT \ |
| { { { 0xff,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } } |
| extern const struct in6_addr in6addr_linklocal_allrouters; |
| #define IN6ADDR_LINKLOCAL_ALLROUTERS_INIT \ |
| { { { 0xff,2,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } } |
| extern const struct in6_addr in6addr_interfacelocal_allnodes; |
| #define IN6ADDR_INTERFACELOCAL_ALLNODES_INIT \ |
| { { { 0xff,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } } |
| extern const struct in6_addr in6addr_interfacelocal_allrouters; |
| #define IN6ADDR_INTERFACELOCAL_ALLROUTERS_INIT \ |
| { { { 0xff,1,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } } |
| extern const struct in6_addr in6addr_sitelocal_allrouters; |
| #define IN6ADDR_SITELOCAL_ALLROUTERS_INIT \ |
| { { { 0xff,5,0,0,0,0,0,0,0,0,0,0,0,0,0,2 } } } |
| #endif |
