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Annotation of embedaddon/quagga/pimd/pim_msg.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:   PIM for Quagga
                      3:   Copyright (C) 2008  Everton da Silva Marques
                      4: 
                      5:   This program is free software; you can redistribute it and/or modify
                      6:   it under the terms of the GNU General Public License as published by
                      7:   the Free Software Foundation; either version 2 of the License, or
                      8:   (at your option) any later version.
                      9: 
                     10:   This program is distributed in the hope that it will be useful, but
                     11:   WITHOUT ANY WARRANTY; without even the implied warranty of
                     12:   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
                     13:   General Public License for more details.
                     14:   
                     15:   You should have received a copy of the GNU General Public License
                     16:   along with this program; see the file COPYING; if not, write to the
                     17:   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
                     18:   MA 02110-1301 USA
                     19:   
                     20:   $QuaggaId: $Format:%an, %ai, %h$ $
                     21: */
                     22: 
                     23: #ifndef PIM_MSG_H
                     24: #define PIM_MSG_H
                     25: 
                     26: #include <netinet/in.h>
                     27: 
                     28: /*
                     29:   Number       Description       
                     30:   ----------   ------------------
                     31:   0            Reserved
                     32:   1            IP (IP version 4)
                     33:   2            IP6 (IP version 6)
                     34: 
                     35:   From:
                     36:   http://www.iana.org/assignments/address-family-numbers
                     37: */
                     38: #define PIM_MSG_ADDRESS_FAMILY_IPV4 (1)
                     39: 
                     40: void pim_msg_build_header(uint8_t *pim_msg, int pim_msg_size,
                     41:                          uint8_t pim_msg_type);
                     42: uint8_t *pim_msg_addr_encode_ipv4_ucast(uint8_t *buf,
                     43:                                        int buf_size,
                     44:                                        struct in_addr addr);
                     45: uint8_t *pim_msg_addr_encode_ipv4_group(uint8_t *buf,
                     46:                                        int buf_size,
                     47:                                        struct in_addr addr);
                     48: uint8_t *pim_msg_addr_encode_ipv4_source(uint8_t *buf,
                     49:                                         int buf_size,
                     50:                                         struct in_addr addr);
                     51: 
                     52: #endif /* PIM_MSG_H */