]>
Commit | Line | Data |
---|---|---|
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; see the file COPYING; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
22 | */ | |
23 | ||
24 | #ifndef ISIS_COMMON_H | |
25 | #define ISIS_COMMON_H | |
26 | ||
27 | /* | |
28 | * Area Address | |
29 | */ | |
30 | struct area_addr { | |
31 | uint8_t addr_len; | |
32 | uint8_t area_addr[20]; | |
33 | }; | |
34 | ||
35 | struct isis_passwd { | |
36 | uint8_t len; | |
37 | #define ISIS_PASSWD_TYPE_UNUSED 0 | |
38 | #define ISIS_PASSWD_TYPE_CLEARTXT 1 | |
39 | #define ISIS_PASSWD_TYPE_HMAC_MD5 54 | |
40 | #define ISIS_PASSWD_TYPE_PRIVATE 255 | |
41 | uint8_t type; | |
42 | /* Authenticate SNPs? */ | |
43 | #define SNP_AUTH_SEND 0x01 | |
44 | #define SNP_AUTH_RECV 0x02 | |
45 | uint8_t snp_auth; | |
46 | uint8_t passwd[255]; | |
47 | }; | |
48 | ||
49 | /* | |
50 | * Supported Protocol IDs | |
51 | */ | |
52 | struct nlpids { | |
53 | uint8_t count; | |
54 | uint8_t nlpids[4]; /* FIXME: enough ? */ | |
55 | }; | |
56 | ||
57 | #endif |