2 * Copyright (c) 1999, 2000, 2001 Markus Friedl. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
14 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
15 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 /* RCSID("$OpenBSD: compat.h,v 1.27 2001/06/26 06:32:50 itojun Exp $"); */
29 #define SSH_PROTO_UNKNOWN 0x00
30 #define SSH_PROTO_1 0x01
31 #define SSH_PROTO_1_PREFERRED 0x02
32 #define SSH_PROTO_2 0x04
34 #define SSH_BUG_SIGBLOB 0x00000001
35 #define SSH_BUG_PKSERVICE 0x00000002
36 #define SSH_BUG_HMAC 0x00000004
37 #define SSH_BUG_X11FWD 0x00000008
38 #define SSH_OLD_SESSIONID 0x00000010
39 #define SSH_BUG_PKAUTH 0x00000020
40 #define SSH_BUG_DEBUG 0x00000040
41 #define SSH_BUG_BANNER 0x00000080
42 #define SSH_BUG_IGNOREMSG 0x00000100
43 #define SSH_BUG_PKOK 0x00000200
44 #define SSH_BUG_PASSWORDPAD 0x00000400
45 #define SSH_BUG_SCANNER 0x00000800
46 #define SSH_BUG_BIGENDIANAES 0x00001000
47 #define SSH_BUG_RSASIGMD5 0x00002000
48 #define SSH_OLD_DHGEX 0x00004000
49 #define SSH_BUG_NOREKEY 0x00008000
50 #define SSH_BUG_HBSERVICE 0x00010000
51 #define SSH_BUG_OPENFAILURE 0x00020000
52 #define SSH_BUG_DERIVEKEY 0x00040000
54 void enable_compat13(void);
55 void enable_compat20(void);
56 void compat_datafellows(const char *);
57 int proto_spec(const char *);
58 char *compat_cipher_proposal(char *);
61 extern int datafellows;