from www.openssh.org
This commit is contained in:
christos
parent
4fa11947d6
commit
49b7694919
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@ -162,8 +162,7 @@ these programs.
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- There are several other files in the distribution that contain
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various auxiliary routines:
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ssh.h the main header file for ssh (various definitions)
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getput.h byte-order independent storage of integers
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includes.h includes most system headers. Lots of #ifdefs.
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tildexpand.c expand tilde in file names
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uidswap.c uid-swapping
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xmalloc.c "safe" malloc routines
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$OpenBSD: OVERVIEW,v 1.11 2006/08/03 03:34:41 deraadt Exp $
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@ -23,3 +23,5 @@ features and created OpenSSH. Markus Friedl contributed the support
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for SSH protocol versions 1.5 and 2.0.
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See http://www.openssh.com/ for more information.
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$OpenBSD: README,v 1.7 2006/04/01 05:37:46 djm Exp $
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@ -1,5 +1,5 @@
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/* $NetBSD: authfd.h,v 1.1.1.11 2005/02/13 00:52:53 christos Exp $ */
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/* $OpenBSD: authfd.h,v 1.34 2003/11/21 11:57:03 djm Exp $ */
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/* $NetBSD: authfd.h,v 1.1.1.12 2006/09/28 21:15:01 christos Exp $ */
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/* $OpenBSD: authfd.h,v 1.36 2006/08/03 03:34:41 deraadt Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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@ -17,8 +17,6 @@
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#ifndef AUTHFD_H
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#define AUTHFD_H
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#include "buffer.h"
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/* Messages for the authentication agent connection. */
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#define SSH_AGENTC_REQUEST_RSA_IDENTITIES 1
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#define SSH_AGENT_RSA_IDENTITIES_ANSWER 2
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@ -1,5 +1,5 @@
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/* $NetBSD: authfile.h,v 1.1.1.7 2002/06/24 05:25:43 itojun Exp $ */
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/* $OpenBSD: authfile.h,v 1.10 2002/05/23 19:24:30 markus Exp $ */
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/* $NetBSD: authfile.h,v 1.1.1.8 2006/09/28 21:15:01 christos Exp $ */
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/* $OpenBSD: authfile.h,v 1.13 2006/04/25 08:02:27 dtucker Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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@ -20,7 +20,8 @@ int key_save_private(Key *, const char *, const char *, const char *);
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Key *key_load_public(const char *, char **);
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Key *key_load_public_type(int, const char *, char **);
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Key *key_load_private(const char *, const char *, char **);
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Key *key_load_private_type(int, const char *, const char *, char **);
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Key *key_load_private_type(int, const char *, const char *, char **, int *);
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Key *key_load_private_pem(int, int, const char *, char **);
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int key_perm_ok(int, const char *);
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#endif
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@ -0,0 +1,214 @@
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/* $NetBSD: bufbn.c,v 1.1.1.1 2006/09/28 21:15:01 christos Exp $ */
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/* $OpenBSD: bufbn.c,v 1.3 2006/08/03 03:34:41 deraadt Exp $*/
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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* Auxiliary functions for storing and retrieving various data types to/from
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* Buffers.
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*
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* As far as I am concerned, the code I have written for this software
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* can be used freely for any purpose. Any derived versions of this
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* software must be clearly marked as such, and if the derived work is
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* incompatible with the protocol description in the RFC file, it must be
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* called by a name other than "ssh" or "Secure Shell".
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*
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*
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* SSH2 packet format added by Markus Friedl
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* Copyright (c) 2000 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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#include <sys/types.h>
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#include <openssl/bn.h>
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#include <string.h>
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#include <stdarg.h>
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#include "xmalloc.h"
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#include "buffer.h"
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#include "log.h"
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#include "misc.h"
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/*
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* Stores an BIGNUM in the buffer with a 2-byte msb first bit count, followed
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* by (bits+7)/8 bytes of binary data, msb first.
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*/
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int
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buffer_put_bignum_ret(Buffer *buffer, const BIGNUM *value)
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{
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int bits = BN_num_bits(value);
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int bin_size = (bits + 7) / 8;
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u_char *buf = xmalloc(bin_size);
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int oi;
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char msg[2];
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/* Get the value of in binary */
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oi = BN_bn2bin(value, buf);
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if (oi != bin_size) {
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error("buffer_put_bignum_ret: BN_bn2bin() failed: oi %d != bin_size %d",
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oi, bin_size);
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xfree(buf);
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return (-1);
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}
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/* Store the number of bits in the buffer in two bytes, msb first. */
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put_u16(msg, bits);
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buffer_append(buffer, msg, 2);
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/* Store the binary data. */
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buffer_append(buffer, buf, oi);
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memset(buf, 0, bin_size);
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xfree(buf);
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return (0);
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}
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void
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buffer_put_bignum(Buffer *buffer, const BIGNUM *value)
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{
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if (buffer_put_bignum_ret(buffer, value) == -1)
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fatal("buffer_put_bignum: buffer error");
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}
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/*
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* Retrieves an BIGNUM from the buffer.
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*/
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int
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buffer_get_bignum_ret(Buffer *buffer, BIGNUM *value)
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{
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u_int bits, bytes;
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u_char buf[2], *bin;
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/* Get the number for bits. */
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if (buffer_get_ret(buffer, (char *) buf, 2) == -1) {
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error("buffer_get_bignum_ret: invalid length");
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return (-1);
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}
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bits = get_u16(buf);
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/* Compute the number of binary bytes that follow. */
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bytes = (bits + 7) / 8;
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if (bytes > 8 * 1024) {
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error("buffer_get_bignum_ret: cannot handle BN of size %d", bytes);
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return (-1);
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}
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if (buffer_len(buffer) < bytes) {
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error("buffer_get_bignum_ret: input buffer too small");
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return (-1);
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}
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bin = buffer_ptr(buffer);
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BN_bin2bn(bin, bytes, value);
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if (buffer_consume_ret(buffer, bytes) == -1) {
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error("buffer_get_bignum_ret: buffer_consume failed");
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return (-1);
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}
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return (0);
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}
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void
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buffer_get_bignum(Buffer *buffer, BIGNUM *value)
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{
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if (buffer_get_bignum_ret(buffer, value) == -1)
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fatal("buffer_get_bignum: buffer error");
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}
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/*
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* Stores an BIGNUM in the buffer in SSH2 format.
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*/
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int
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buffer_put_bignum2_ret(Buffer *buffer, const BIGNUM *value)
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{
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u_int bytes;
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u_char *buf;
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int oi;
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u_int hasnohigh = 0;
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if (BN_is_zero(value)) {
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buffer_put_int(buffer, 0);
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return 0;
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}
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if (value->neg) {
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error("buffer_put_bignum2_ret: negative numbers not supported");
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return (-1);
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}
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bytes = BN_num_bytes(value) + 1; /* extra padding byte */
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if (bytes < 2) {
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error("buffer_put_bignum2_ret: BN too small");
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return (-1);
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}
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buf = xmalloc(bytes);
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buf[0] = 0x00;
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/* Get the value of in binary */
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oi = BN_bn2bin(value, buf+1);
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if (oi < 0 || (u_int)oi != bytes - 1) {
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error("buffer_put_bignum2_ret: BN_bn2bin() failed: "
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"oi %d != bin_size %d", oi, bytes);
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xfree(buf);
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return (-1);
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}
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hasnohigh = (buf[1] & 0x80) ? 0 : 1;
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buffer_put_string(buffer, buf+hasnohigh, bytes-hasnohigh);
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memset(buf, 0, bytes);
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xfree(buf);
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return (0);
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}
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void
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buffer_put_bignum2(Buffer *buffer, const BIGNUM *value)
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{
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if (buffer_put_bignum2_ret(buffer, value) == -1)
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fatal("buffer_put_bignum2: buffer error");
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}
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int
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buffer_get_bignum2_ret(Buffer *buffer, BIGNUM *value)
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{
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u_int len;
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u_char *bin;
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if ((bin = buffer_get_string_ret(buffer, &len)) == NULL) {
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error("buffer_get_bignum2_ret: invalid bignum");
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return (-1);
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}
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if (len > 0 && (bin[0] & 0x80)) {
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error("buffer_get_bignum2_ret: negative numbers not supported");
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xfree(bin);
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return (-1);
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}
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if (len > 8 * 1024) {
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error("buffer_get_bignum2_ret: cannot handle BN of size %d", len);
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xfree(bin);
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return (-1);
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}
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BN_bin2bn(bin, len, value);
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xfree(bin);
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return (0);
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}
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void
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buffer_get_bignum2(Buffer *buffer, BIGNUM *value)
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{
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if (buffer_get_bignum2_ret(buffer, value) == -1)
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fatal("buffer_get_bignum2: buffer error");
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}
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@ -1,4 +1,5 @@
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/* $NetBSD: cipher-3des1.c,v 1.1.1.1 2005/02/13 00:52:56 christos Exp $ */
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/* $NetBSD: cipher-3des1.c,v 1.1.1.2 2006/09/28 21:15:05 christos Exp $ */
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/* $OpenBSD: cipher-3des1.c,v 1.6 2006/08/03 03:34:42 deraadt Exp $ */
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/*
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* Copyright (c) 2003 Markus Friedl. All rights reserved.
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*
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@ -23,10 +24,12 @@
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "includes.h"
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RCSID("$OpenBSD: cipher-3des1.c,v 1.2 2003/12/22 20:29:55 markus Exp $");
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#include <sys/types.h>
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#include <openssl/evp.h>
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#include <string.h>
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#include "xmalloc.h"
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#include "log.h"
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@ -1,4 +1,5 @@
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/* $NetBSD: cipher-bf1.c,v 1.1.1.1 2005/02/13 00:52:56 christos Exp $ */
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/* $NetBSD: cipher-bf1.c,v 1.1.1.2 2006/09/28 21:15:05 christos Exp $ */
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/* $OpenBSD: cipher-bf1.c,v 1.5 2006/08/03 03:34:42 deraadt Exp $ */
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/*
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* Copyright (c) 2003 Markus Friedl. All rights reserved.
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*
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@ -23,10 +24,12 @@
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "includes.h"
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RCSID("$OpenBSD: cipher-bf1.c,v 1.1 2003/05/15 03:08:29 markus Exp $");
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#include <sys/types.h>
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#include <openssl/evp.h>
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#include <string.h>
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#include "xmalloc.h"
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#include "log.h"
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/*
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@ -1,5 +1,5 @@
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/* $NetBSD: cipher.h,v 1.1.1.9 2005/02/13 00:52:57 christos Exp $ */
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/* $OpenBSD: cipher.h,v 1.35 2004/07/28 09:40:29 markus Exp $ */
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/* $NetBSD: cipher.h,v 1.1.1.10 2006/09/28 21:15:05 christos Exp $ */
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/* $OpenBSD: cipher.h,v 1.36 2006/03/25 22:22:42 djm Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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@ -1,4 +1,5 @@
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/* $NetBSD: cleanup.c,v 1.1.1.1 2005/02/13 00:52:57 christos Exp $ */
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/* $NetBSD: cleanup.c,v 1.1.1.2 2006/09/28 21:15:05 christos Exp $ */
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/* $OpenBSD: cleanup.c,v 1.5 2006/08/03 03:34:42 deraadt Exp $ */
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/*
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* Copyright (c) 2003 Markus Friedl <markus@openbsd.org>
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*
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@ -14,8 +15,11 @@
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "includes.h"
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RCSID("$OpenBSD: cleanup.c,v 1.1 2003/09/23 20:17:11 markus Exp $");
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdarg.h>
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#include "log.h"
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@ -1,5 +1,5 @@
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/* $NetBSD: compress.h,v 1.1.1.6 2002/03/08 01:20:43 itojun Exp $ */
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/* $OpenBSD: compress.h,v 1.11 2002/03/04 17:27:39 stevesk Exp $ */
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/* $NetBSD: compress.h,v 1.1.1.7 2006/09/28 21:15:07 christos Exp $ */
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/* $OpenBSD: compress.h,v 1.12 2006/03/25 22:22:43 djm Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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@ -1,5 +1,5 @@
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/* $NetBSD: crc32.c,v 1.1.1.5 2003/04/03 05:57:20 itojun Exp $ */
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/* $OpenBSD: crc32.c,v 1.9 2003/02/12 21:39:50 markus Exp $ */
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/* $NetBSD: crc32.c,v 1.1.1.6 2006/09/28 21:15:07 christos Exp $ */
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/* $OpenBSD: crc32.c,v 1.11 2006/04/22 18:29:33 stevesk Exp $ */
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/*
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* Copyright (c) 2003 Markus Friedl. All rights reserved.
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@ -101,7 +101,7 @@ ssh_crc32(const u_char *buf, u_int32_t size)
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u_int32_t i, crc;
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crc = 0;
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for (i = 0; i < size; i++)
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for (i = 0; i < size; i++)
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crc = crc32tab[(crc ^ buf[i]) & 0xff] ^ (crc >> 8);
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return crc;
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}
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@ -1,5 +1,5 @@
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/* $NetBSD: crc32.h,v 1.1.1.8 2003/04/03 05:57:20 itojun Exp $ */
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/* $OpenBSD: crc32.h,v 1.14 2003/02/12 21:39:50 markus Exp $ */
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/* $NetBSD: crc32.h,v 1.1.1.9 2006/09/28 21:15:07 christos Exp $ */
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/* $OpenBSD: crc32.h,v 1.15 2006/03/25 22:22:43 djm Exp $ */
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/*
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* Copyright (c) 2003 Markus Friedl. All rights reserved.
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|
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@ -1,5 +1,5 @@
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/* $NetBSD: dispatch.h,v 1.1.1.5 2002/03/08 01:20:44 itojun Exp $ */
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/* $OpenBSD: dispatch.h,v 1.9 2002/01/11 13:39:36 markus Exp $ */
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/* $NetBSD: dispatch.h,v 1.1.1.6 2006/09/28 21:15:07 christos Exp $ */
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/* $OpenBSD: dispatch.h,v 1.11 2006/04/20 09:27:09 djm Exp $ */
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/*
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* Copyright (c) 2000 Markus Friedl. All rights reserved.
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@ -34,6 +34,6 @@ typedef void dispatch_fn(int, u_int32_t, void *);
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void dispatch_init(dispatch_fn *);
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void dispatch_set(int, dispatch_fn *);
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void dispatch_range(u_int, u_int, dispatch_fn *);
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void dispatch_run(int, int *, void *);
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void dispatch_run(int, volatile sig_atomic_t *, void *);
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void dispatch_protocol_error(int, u_int32_t, void *);
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void dispatch_protocol_ignore(int, u_int32_t, void *);
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@ -1,5 +1,5 @@
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/* $NetBSD: key.h,v 1.1.1.11 2005/02/13 00:53:01 christos Exp $ */
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/* $OpenBSD: key.h,v 1.23 2003/11/10 16:23:41 jakob Exp $ */
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/* $NetBSD: key.h,v 1.1.1.12 2006/09/28 21:15:10 christos Exp $ */
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/* $OpenBSD: key.h,v 1.26 2006/08/03 03:34:42 deraadt Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000, 2001 Markus Friedl. All rights reserved.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: match.h,v 1.1.1.8 2002/03/08 01:20:47 itojun Exp $ */
|
||||
/* $OpenBSD: match.h,v 1.12 2002/03/01 13:12:10 markus Exp $ */
|
||||
/* $NetBSD: match.h,v 1.1.1.9 2006/09/28 21:15:10 christos Exp $ */
|
||||
/* $OpenBSD: match.h,v 1.13 2006/03/25 22:22:43 djm Exp $ */
|
||||
|
||||
/*
|
||||
* Author: Tatu Ylonen <ylo@cs.hut.fi>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,74 @@
|
|||
/* $NetBSD: md-sha256.c,v 1.1.1.1 2006/09/28 21:15:10 christos Exp $ */
|
||||
/* $OpenBSD: md-sha256.c,v 1.5 2006/08/03 03:34:42 deraadt Exp $ */
|
||||
/*
|
||||
* Copyright (c) 2005 Damien Miller <djm@openbsd.org>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* EVP wrapper for SHA256 */
|
||||
|
||||
#include <sys/types.h>
|
||||
|
||||
#include <openssl/evp.h>
|
||||
|
||||
#include <sha2.h>
|
||||
#include <string.h>
|
||||
|
||||
const EVP_MD *evp_ssh_sha256(void);
|
||||
|
||||
static int
|
||||
ssh_sha256_init(EVP_MD_CTX *ctxt)
|
||||
{
|
||||
SHA256_Init(ctxt->md_data);
|
||||
return (1);
|
||||
}
|
||||
|
||||
static int
|
||||
ssh_sha256_update(EVP_MD_CTX *ctxt, const void *data, unsigned long len)
|
||||
{
|
||||
SHA256_Update(ctxt->md_data, data, len);
|
||||
return (1);
|
||||
}
|
||||
|
||||
static int
|
||||
ssh_sha256_final(EVP_MD_CTX *ctxt, unsigned char *digest)
|
||||
{
|
||||
SHA256_Final(digest, ctxt->md_data);
|
||||
return (1);
|
||||
}
|
||||
|
||||
static int
|
||||
ssh_sha256_cleanup(EVP_MD_CTX *ctxt)
|
||||
{
|
||||
memset(ctxt->md_data, 0, sizeof(SHA256_CTX));
|
||||
return (1);
|
||||
}
|
||||
|
||||
const EVP_MD *
|
||||
evp_ssh_sha256(void)
|
||||
{
|
||||
static EVP_MD ssh_sha256;
|
||||
|
||||
memset(&ssh_sha256, 0, sizeof(ssh_sha256));
|
||||
ssh_sha256.type = NID_undef;
|
||||
ssh_sha256.md_size = SHA256_DIGEST_LENGTH;
|
||||
ssh_sha256.init = ssh_sha256_init;
|
||||
ssh_sha256.update = ssh_sha256_update;
|
||||
ssh_sha256.final = ssh_sha256_final;
|
||||
ssh_sha256.cleanup = ssh_sha256_cleanup;
|
||||
ssh_sha256.block_size = SHA256_BLOCK_LENGTH;
|
||||
ssh_sha256.ctx_size = sizeof(SHA256_CTX);
|
||||
|
||||
return (&ssh_sha256);
|
||||
}
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: monitor_fdpass.h,v 1.1.1.1 2002/04/22 07:38:02 itojun Exp $ */
|
||||
/* $OpenBSD: monitor_fdpass.h,v 1.2 2002/03/26 03:24:01 stevesk Exp $ */
|
||||
/* $NetBSD: monitor_fdpass.h,v 1.1.1.2 2006/09/28 21:15:12 christos Exp $ */
|
||||
/* $OpenBSD: monitor_fdpass.h,v 1.3 2006/03/25 22:22:43 djm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright 2002 Niels Provos <provos@citi.umich.edu>
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: progressmeter.h,v 1.1.1.1 2003/04/03 05:57:27 itojun Exp $ */
|
||||
/* $OpenBSD: progressmeter.h,v 1.1 2003/01/10 08:19:07 fgsch Exp $ */
|
||||
/* $NetBSD: progressmeter.h,v 1.1.1.2 2006/09/28 21:15:15 christos Exp $ */
|
||||
/* $OpenBSD: progressmeter.h,v 1.2 2006/03/25 22:22:43 djm Exp $ */
|
||||
/*
|
||||
* Copyright (c) 2002 Nils Nordman. All rights reserved.
|
||||
*
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: rsa.h,v 1.1.1.6 2002/03/08 01:20:59 itojun Exp $ */
|
||||
/* $OpenBSD: rsa.h,v 1.15 2002/03/04 17:27:39 stevesk Exp $ */
|
||||
/* $NetBSD: rsa.h,v 1.1.1.7 2006/09/28 21:15:16 christos Exp $ */
|
||||
/* $OpenBSD: rsa.h,v 1.16 2006/03/25 22:22:43 djm Exp $ */
|
||||
|
||||
/*
|
||||
* Author: Tatu Ylonen <ylo@cs.hut.fi>
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
.\" $NetBSD: sftp-server.8,v 1.1.1.8 2005/02/13 00:53:14 christos Exp $
|
||||
.\" $OpenBSD: sftp-server.8,v 1.10 2003/10/08 08:27:36 jmc Exp $
|
||||
.\" $NetBSD: sftp-server.8,v 1.1.1.9 2006/09/28 21:15:21 christos Exp $
|
||||
.\" $OpenBSD: sftp-server.8,v 1.11 2006/07/06 10:47:57 djm Exp $
|
||||
.\"
|
||||
.\" Copyright (c) 2000 Markus Friedl. All rights reserved.
|
||||
.\"
|
||||
|
|
@ -31,6 +31,8 @@
|
|||
.Nd SFTP server subsystem
|
||||
.Sh SYNOPSIS
|
||||
.Nm sftp-server
|
||||
.Op Fl f Ar log_facility
|
||||
.Op Fl l Ar log_level
|
||||
.Sh DESCRIPTION
|
||||
.Nm
|
||||
is a program that speaks the server side of SFTP protocol
|
||||
|
|
@ -41,9 +43,36 @@ is not intended to be called directly, but from
|
|||
using the
|
||||
.Cm Subsystem
|
||||
option.
|
||||
.Pp
|
||||
Command-line flags to
|
||||
.Nm
|
||||
should be specified in the
|
||||
.Cm Subsystem
|
||||
declaration.
|
||||
See
|
||||
.Xr sshd_config 5
|
||||
for more information.
|
||||
.Pp
|
||||
Valid options are:
|
||||
.Bl -tag -width Ds
|
||||
.It Fl f Ar log_facility
|
||||
Specifies the facility code that is used when logging messages from
|
||||
.Nm .
|
||||
The possible values are: DAEMON, USER, AUTH, LOCAL0, LOCAL1, LOCAL2,
|
||||
LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7.
|
||||
The default is AUTH.
|
||||
.It Fl l Ar log_level
|
||||
Specifies which messages will be logged by
|
||||
.Nm .
|
||||
The possible values are:
|
||||
QUIET, FATAL, ERROR, INFO, VERBOSE, DEBUG, DEBUG1, DEBUG2, and DEBUG3.
|
||||
INFO and VERBOSE log transactions that
|
||||
.Nm
|
||||
performs on behalf of the client.
|
||||
DEBUG and DEBUG1 are equivalent.
|
||||
DEBUG2 and DEBUG3 each specify higher levels of debugging output.
|
||||
The default is ERROR.
|
||||
.El
|
||||
.Sh SEE ALSO
|
||||
.Xr sftp 1 ,
|
||||
.Xr ssh 1 ,
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: ssh-gss.h,v 1.1.1.1 2005/02/13 00:53:16 christos Exp $ */
|
||||
/* $OpenBSD: ssh-gss.h,v 1.5 2004/06/21 17:36:31 avsm Exp $ */
|
||||
/* $NetBSD: ssh-gss.h,v 1.1.1.2 2006/09/28 21:15:24 christos Exp $ */
|
||||
/* $OpenBSD: ssh-gss.h,v 1.9 2006/08/18 14:40:34 djm Exp $ */
|
||||
/*
|
||||
* Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved.
|
||||
*
|
||||
|
|
@ -29,8 +29,6 @@
|
|||
|
||||
#ifdef GSSAPI
|
||||
|
||||
#include "buffer.h"
|
||||
|
||||
#include <gssapi.h>
|
||||
|
||||
/* draft-ietf-secsh-gsskeyex-06 */
|
||||
|
|
@ -101,6 +99,7 @@ void ssh_gssapi_delete_ctx(Gssctxt **);
|
|||
OM_uint32 ssh_gssapi_sign(Gssctxt *, gss_buffer_t, gss_buffer_t);
|
||||
OM_uint32 ssh_gssapi_server_ctx(Gssctxt **, gss_OID);
|
||||
void ssh_gssapi_buildmic(Buffer *, const char *, const char *, const char *);
|
||||
int ssh_gssapi_check_mechanism(Gssctxt **, gss_OID, const char *);
|
||||
|
||||
/* In the server */
|
||||
int ssh_gssapi_userok(char *name);
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: ssh2.h,v 1.1.1.6 2005/02/13 00:53:20 christos Exp $ */
|
||||
/* $OpenBSD: ssh2.h,v 1.9 2003/05/14 00:52:59 markus Exp $ */
|
||||
/* $NetBSD: ssh2.h,v 1.1.1.7 2006/09/28 21:15:28 christos Exp $ */
|
||||
/* $OpenBSD: ssh2.h,v 1.10 2006/03/25 22:22:43 djm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Markus Friedl. All rights reserved.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: ttymodes.h,v 1.1.1.7 2005/02/13 00:53:26 christos Exp $ */
|
||||
/* $OpenBSD: ttymodes.h,v 1.13 2004/07/11 17:48:47 deraadt Exp $ */
|
||||
/* $NetBSD: ttymodes.h,v 1.1.1.8 2006/09/28 21:15:35 christos Exp $ */
|
||||
/* $OpenBSD: ttymodes.h,v 1.14 2006/03/25 22:22:43 djm Exp $ */
|
||||
|
||||
/*
|
||||
* Author: Tatu Ylonen <ylo@cs.hut.fi>
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: uidswap.h,v 1.1.1.4 2001/09/27 02:01:02 itojun Exp $ */
|
||||
/* $OpenBSD: uidswap.h,v 1.9 2001/06/26 17:27:25 markus Exp $ */
|
||||
/* $NetBSD: uidswap.h,v 1.1.1.5 2006/09/28 21:15:35 christos Exp $ */
|
||||
/* $OpenBSD: uidswap.h,v 1.13 2006/08/03 03:34:42 deraadt Exp $ */
|
||||
|
||||
/*
|
||||
* Author: Tatu Ylonen <ylo@cs.hut.fi>
|
||||
|
|
@ -13,11 +13,7 @@
|
|||
* called by a name other than "ssh" or "Secure Shell".
|
||||
*/
|
||||
|
||||
#ifndef UIDSWAP_H
|
||||
#define UIDSWAP_H
|
||||
|
||||
void temporarily_use_uid(struct passwd *);
|
||||
void restore_uid(void);
|
||||
void permanently_set_uid(struct passwd *);
|
||||
|
||||
#endif /* UIDSWAP_H */
|
||||
void permanently_drop_suid(uid_t);
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: uuencode.h,v 1.1.1.7 2005/02/13 00:53:26 christos Exp $ */
|
||||
/* $OpenBSD: uuencode.h,v 1.10 2003/11/10 16:23:41 jakob Exp $ */
|
||||
/* $NetBSD: uuencode.h,v 1.1.1.8 2006/09/28 21:15:00 christos Exp $ */
|
||||
/* $OpenBSD: uuencode.h,v 1.13 2006/08/03 03:34:42 deraadt Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Markus Friedl. All rights reserved.
|
||||
|
|
@ -25,9 +25,6 @@
|
|||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef UUENCODE_H
|
||||
#define UUENCODE_H
|
||||
int uuencode(const u_char *, u_int, char *, size_t);
|
||||
int uudecode(const char *, u_char *, size_t);
|
||||
void dump_base64(FILE *, u_char *, u_int);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/* $NetBSD: xmalloc.h,v 1.1.1.6 2002/06/24 05:26:09 itojun Exp $ */
|
||||
/* $OpenBSD: xmalloc.h,v 1.9 2002/06/19 00:27:55 deraadt Exp $ */
|
||||
/* $NetBSD: xmalloc.h,v 1.1.1.7 2006/09/28 21:15:35 christos Exp $ */
|
||||
/* $OpenBSD: xmalloc.h,v 1.13 2006/08/03 03:34:42 deraadt Exp $ */
|
||||
|
||||
/*
|
||||
* Author: Tatu Ylonen <ylo@cs.hut.fi>
|
||||
|
|
@ -17,12 +17,11 @@
|
|||
* called by a name other than "ssh" or "Secure Shell".
|
||||
*/
|
||||
|
||||
#ifndef XMALLOC_H
|
||||
#define XMALLOC_H
|
||||
|
||||
void *xmalloc(size_t);
|
||||
void *xrealloc(void *, size_t);
|
||||
void *xcalloc(size_t, size_t);
|
||||
void *xrealloc(void *, size_t, size_t);
|
||||
void xfree(void *);
|
||||
char *xstrdup(const char *);
|
||||
|
||||
#endif /* XMALLOC_H */
|
||||
int xasprintf(char **, const char *, ...)
|
||||
__attribute__((__format__ (printf, 2, 3)))
|
||||
__attribute__((__nonnull__ (2)));
|
||||
|
|
|
|||
Loading…
Reference in New Issue