1263970Sdes/* $OpenBSD: compat.h,v 1.44 2013/12/30 23:52:27 djm Exp $ */ 2224642Sbrooks/* $FreeBSD$ */ 392559Sdes 457429Smarkm/* 592559Sdes * Copyright (c) 1999, 2000, 2001 Markus Friedl. All rights reserved. 657429Smarkm * 757429Smarkm * Redistribution and use in source and binary forms, with or without 857429Smarkm * modification, are permitted provided that the following conditions 957429Smarkm * are met: 1057429Smarkm * 1. Redistributions of source code must retain the above copyright 1157429Smarkm * notice, this list of conditions and the following disclaimer. 1257429Smarkm * 2. Redistributions in binary form must reproduce the above copyright 1357429Smarkm * notice, this list of conditions and the following disclaimer in the 1457429Smarkm * documentation and/or other materials provided with the distribution. 1557429Smarkm * 1657429Smarkm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 1757429Smarkm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1857429Smarkm * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 1957429Smarkm * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 2057429Smarkm * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2157429Smarkm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2257429Smarkm * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2357429Smarkm * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2457429Smarkm * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2557429Smarkm * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2657429Smarkm */ 2757429Smarkm 2857429Smarkm#ifndef COMPAT_H 2957429Smarkm#define COMPAT_H 3060573Skris 31137019Sdes#define SSH_PROTO_UNKNOWN 0x00 3260573Skris#define SSH_PROTO_1 0x01 3360573Skris#define SSH_PROTO_1_PREFERRED 0x02 3460573Skris#define SSH_PROTO_2 0x04 3560573Skris 3692559Sdes#define SSH_BUG_SIGBLOB 0x00000001 3792559Sdes#define SSH_BUG_PKSERVICE 0x00000002 3892559Sdes#define SSH_BUG_HMAC 0x00000004 3992559Sdes#define SSH_BUG_X11FWD 0x00000008 4092559Sdes#define SSH_OLD_SESSIONID 0x00000010 4192559Sdes#define SSH_BUG_PKAUTH 0x00000020 4292559Sdes#define SSH_BUG_DEBUG 0x00000040 4392559Sdes#define SSH_BUG_BANNER 0x00000080 4492559Sdes#define SSH_BUG_IGNOREMSG 0x00000100 4592559Sdes#define SSH_BUG_PKOK 0x00000200 4692559Sdes#define SSH_BUG_PASSWORDPAD 0x00000400 4792559Sdes#define SSH_BUG_SCANNER 0x00000800 4892559Sdes#define SSH_BUG_BIGENDIANAES 0x00001000 4992559Sdes#define SSH_BUG_RSASIGMD5 0x00002000 5092559Sdes#define SSH_OLD_DHGEX 0x00004000 5192559Sdes#define SSH_BUG_NOREKEY 0x00008000 5292559Sdes#define SSH_BUG_HBSERVICE 0x00010000 5392559Sdes#define SSH_BUG_OPENFAILURE 0x00020000 5492559Sdes#define SSH_BUG_DERIVEKEY 0x00040000 5592559Sdes#define SSH_BUG_DUMMYCHAN 0x00100000 5698684Sdes#define SSH_BUG_EXTEOF 0x00200000 57124211Sdes#define SSH_BUG_PROBE 0x00400000 58124211Sdes#define SSH_BUG_FIRSTKEX 0x00800000 59147005Sdes#define SSH_OLD_FORWARD_ADDR 0x01000000 60181111Sdes#define SSH_BUG_RFWD_ADDR 0x02000000 61192595Sdes#define SSH_NEW_OPENSSH 0x04000000 62247485Sdes#define SSH_BUG_DYNAMIC_RPORT 0x08000000 63264693Sdes#define SSH_BUG_CURVE25519PAD 0x10000000 6460573Skris 65264693Sdes#define SSH_BUG_LARGEWINDOW 0x80000000 66264693Sdes 6792559Sdesvoid enable_compat13(void); 6892559Sdesvoid enable_compat20(void); 6992559Sdesvoid compat_datafellows(const char *); 7092559Sdesint proto_spec(const char *); 7192559Sdeschar *compat_cipher_proposal(char *); 72263970Sdeschar *compat_pkalg_proposal(char *); 73264693Sdeschar *compat_kex_proposal(char *); 7492559Sdes 7557429Smarkmextern int compat13; 7660573Skrisextern int compat20; 7760573Skrisextern int datafellows; 7857429Smarkm#endif 79