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Annotation of embedaddon/dnsmasq/src/radv-protocol.h, revision 1.1.1.1

1.1       misho       1: /* dnsmasq is Copyright (c) 2000-2013 Simon Kelley
                      2: 
                      3:    This program is free software; you can redistribute it and/or modify
                      4:    it under the terms of the GNU General Public License as published by
                      5:    the Free Software Foundation; version 2 dated June, 1991, or
                      6:    (at your option) version 3 dated 29 June, 2007.
                      7:  
                      8:    This program is distributed in the hope that it will be useful,
                      9:    but WITHOUT ANY WARRANTY; without even the implied warranty of
                     10:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     11:    GNU General Public License for more details.
                     12:      
                     13:    You should have received a copy of the GNU General Public License
                     14:    along with this program.  If not, see <http://www.gnu.org/licenses/>.
                     15: */
                     16: 
                     17: #define ALL_NODES                 "FF02::1"
                     18: #define ALL_ROUTERS               "FF02::2"
                     19: 
                     20: struct ping_packet {
                     21:   u8 type, code;
                     22:   u16 checksum;
                     23:   u16 identifier;
                     24:   u16 sequence_no;
                     25: };
                     26: 
                     27: struct ra_packet {
                     28:   u8 type, code;
                     29:   u16 checksum;
                     30:   u8 hop_limit, flags;
                     31:   u16 lifetime;
                     32:   u32 reachable_time;
                     33:   u32 retrans_time;
                     34: };
                     35: 
                     36: struct prefix_opt {
                     37:   u8 type, len, prefix_len, flags;
                     38:   u32 valid_lifetime, preferred_lifetime, reserved;
                     39:   struct in6_addr prefix;
                     40: };
                     41: 
                     42: #define ICMP6_OPT_SOURCE_MAC   1
                     43: #define ICMP6_OPT_PREFIX       3
                     44: #define ICMP6_OPT_MTU          5
                     45: #define ICMP6_OPT_RDNSS       25
                     46: #define ICMP6_OPT_DNSSL       31
                     47: 
                     48: 
                     49: