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8c96392255
[compat.c compat.h kex.c]
allow interop with weaker key generation used by ssh-2.0.x, x < 10
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/*
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* Copyright (c) 1999 Markus Friedl. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* RCSID("$OpenBSD: compat.h,v 1.25 2001/04/30 15:50:46 markus Exp $"); */
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#ifndef COMPAT_H
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#define COMPAT_H
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#define SSH_PROTO_UNKNOWN 0x00
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#define SSH_PROTO_1 0x01
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#define SSH_PROTO_1_PREFERRED 0x02
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#define SSH_PROTO_2 0x04
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#define SSH_BUG_SIGBLOB 0x00000001
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#define SSH_BUG_PKSERVICE 0x00000002
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#define SSH_BUG_HMAC 0x00000004
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#define SSH_BUG_X11FWD 0x00000008
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#define SSH_OLD_SESSIONID 0x00000010
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#define SSH_BUG_PKAUTH 0x00000020
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#define SSH_BUG_DEBUG 0x00000040
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#define SSH_BUG_BANNER 0x00000080
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#define SSH_BUG_IGNOREMSG 0x00000100
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#define SSH_BUG_PKOK 0x00000200
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#define SSH_BUG_PASSWORDPAD 0x00000400
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#define SSH_BUG_SCANNER 0x00000800
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#define SSH_BUG_BIGENDIANAES 0x00001000
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#define SSH_BUG_RSASIGMD5 0x00002000
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#define SSH_OLD_DHGEX 0x00004000
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#define SSH_BUG_NOREKEY 0x00008000
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#define SSH_BUG_HBSERVICE 0x00010000
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#define SSH_BUG_OPENFAILURE 0x00020000
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#define SSH_BUG_DERIVEKEY 0x00040000
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void enable_compat13(void);
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void enable_compat20(void);
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void compat_datafellows(const char *s);
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int proto_spec(const char *spec);
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char *compat_cipher_proposal(char *cipher_prop);
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extern int compat13;
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extern int compat20;
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extern int datafellows;
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#endif
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