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routed.h (17844) routed.h (19886)
1/*-
2 * Copyright (c) 1983, 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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35 * $NetBSD$
36 */
37
38#ifndef _ROUTED_H_
39#define _ROUTED_H_
40#ifdef __cplusplus
41extern "C" {
42#endif
1/*-
2 * Copyright (c) 1983, 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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35 * $NetBSD$
36 */
37
38#ifndef _ROUTED_H_
39#define _ROUTED_H_
40#ifdef __cplusplus
41extern "C" {
42#endif
43#ident "$Revision: 1.9 $"
43#ident "$Revision: 1.1.1.1 $"
44
45/*
46 * Routing Information Protocol
47 *
48 * Derived from Xerox NS Routing Information Protocol
49 * by changing 32-bit net numbers to sockaddr's and
50 * padding stuff to 32-bit boundaries.
51 */

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80 u_int32_t n_mask; /* netmask in RIPv2 */
81 u_int32_t n_nhop; /* optional next hop in RIPv2 */
82 u_int32_t n_metric; /* cost of route */
83};
84#endif
85
86/* RIPv2 authentication */
87struct netauth {
44
45/*
46 * Routing Information Protocol
47 *
48 * Derived from Xerox NS Routing Information Protocol
49 * by changing 32-bit net numbers to sockaddr's and
50 * padding stuff to 32-bit boundaries.
51 */

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80 u_int32_t n_mask; /* netmask in RIPv2 */
81 u_int32_t n_nhop; /* optional next hop in RIPv2 */
82 u_int32_t n_metric; /* cost of route */
83};
84#endif
85
86/* RIPv2 authentication */
87struct netauth {
88 u_int16_t a_family; /* always RIP_AF_AUTH */
88 u_int16_t a_type;
89 u_int16_t a_type;
90#define RIP_AUTH_NONE 0
89#define RIP_AUTH_PW htons(2) /* password type */
91#define RIP_AUTH_PW htons(2) /* password type */
92#define RIP_AUTH_MD5 htons(3) /* Keyed MD5 */
90 union {
91#define RIP_AUTH_PW_LEN 16
93 union {
94#define RIP_AUTH_PW_LEN 16
92 int8_t au_pw[RIP_AUTH_PW_LEN];
95 u_int8_t au_pw[RIP_AUTH_PW_LEN];
96 struct a_md5 {
97 int16_t md5_pkt_len; /* RIP-II packet length */
98 int8_t md5_keyid; /* key ID and auth data len */
99 int8_t md5_auth_len; /* 16 */
100 u_int32_t md5_seqno; /* sequence number */
101 u_int32_t rsvd[2]; /* must be 0 */
102#define RIP_AUTH_MD5_LEN RIP_AUTH_PW_LEN
103 } a_md5;
93 } au;
94};
95
96struct rip {
97 u_int8_t rip_cmd; /* request/response */
98 u_int8_t rip_vers; /* protocol version # */
99 u_int16_t rip_res1; /* pad to 32-bit boundary */
100 union { /* variable length... */
101 struct netinfo ru_nets[1];
102 int8_t ru_tracefile[1];
103 struct netauth ru_auth[1];
104 } ripun;
105#define rip_nets ripun.ru_nets
104 } au;
105};
106
107struct rip {
108 u_int8_t rip_cmd; /* request/response */
109 u_int8_t rip_vers; /* protocol version # */
110 u_int16_t rip_res1; /* pad to 32-bit boundary */
111 union { /* variable length... */
112 struct netinfo ru_nets[1];
113 int8_t ru_tracefile[1];
114 struct netauth ru_auth[1];
115 } ripun;
116#define rip_nets ripun.ru_nets
117#define rip_auths ripun.ru_auth
106#define rip_tracefile ripun.ru_tracefile
107};
108
109/* Packet types.
110 */
111#define RIPCMD_REQUEST 1 /* want info */
112#define RIPCMD_RESPONSE 2 /* responding to request */
113#define RIPCMD_TRACEON 3 /* turn tracing on */

--- 49 unchanged lines hidden --- 		118#define rip_tracefile ripun.ru_tracefile
119};
120
121/* Packet types.
122 */
123#define RIPCMD_REQUEST 1 /* want info */
124#define RIPCMD_RESPONSE 2 /* responding to request */
125#define RIPCMD_TRACEON 3 /* turn tracing on */

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