]>
Commit | Line | Data |
---|---|---|
eb5d44eb | 1 | /* |
2 | * IS-IS Rout(e)ing protocol - isis_common.h | |
3 | * some common data structures | |
4 | * | |
5 | * Copyright (C) 2001,2002 Sampo Saaristo | |
6 | * Tampere University of Technology | |
7 | * Institute of Communications Engineering | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify it | |
10 | * under the terms of the GNU General Public Licenseas published by the Free | |
11 | * Software Foundation; either version 2 of the License, or (at your option) | |
12 | * any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful,but WITHOUT | |
15 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
16 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
17 | * more details. | |
18 | ||
19 | * You should have received a copy of the GNU General Public License along | |
20 | * with this program; if not, write to the Free Software Foundation, Inc., | |
21 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | */ | |
23 | ||
3f045a08 JB |
24 | #ifndef ISIS_COMMON_H |
25 | #define ISIS_COMMON_H | |
26 | ||
eb5d44eb | 27 | /* |
28 | * Area Address | |
f390d2c7 | 29 | */ |
30 | struct area_addr | |
31 | { | |
32 | u_char addr_len; | |
33 | u_char area_addr[20]; | |
eb5d44eb | 34 | }; |
35 | ||
f390d2c7 | 36 | struct isis_passwd |
37 | { | |
eb5d44eb | 38 | u_char len; |
39 | #define ISIS_PASSWD_TYPE_UNUSED 0 | |
40 | #define ISIS_PASSWD_TYPE_CLEARTXT 1 | |
3f045a08 | 41 | #define ISIS_PASSWD_TYPE_HMAC_MD5 54 |
eb5d44eb | 42 | #define ISIS_PASSWD_TYPE_PRIVATE 255 |
43 | u_char type; | |
1cbc562b | 44 | /* Authenticate SNPs? */ |
45 | #define SNP_AUTH_SEND 0x01 | |
46 | #define SNP_AUTH_RECV 0x02 | |
47 | u_char snp_auth; | |
eb5d44eb | 48 | u_char passwd[255]; |
49 | }; | |
50 | ||
51 | /* | |
52 | * (Dynamic) Hostname | |
53 | * one struct for cache list | |
54 | * one struct for LSP TLV | |
55 | */ | |
f390d2c7 | 56 | struct hostname |
57 | { | |
eb5d44eb | 58 | u_char namelen; |
59 | u_char name[255]; | |
60 | }; | |
61 | ||
62 | /* | |
63 | * Supported Protocol IDs | |
64 | */ | |
f390d2c7 | 65 | struct nlpids |
66 | { | |
eb5d44eb | 67 | u_char count; |
f390d2c7 | 68 | u_char nlpids[4]; /* FIXME: enough ? */ |
eb5d44eb | 69 | }; |
70 | ||
3f045a08 | 71 | #endif |