/*      $NetBSD: misc.c,v 1.13 2012/03/21 05:33:27 matt Exp $   */

/*-
* Copyright (c) 1991, 1993
*      The Regents of the University of California.  All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
*    may be used to endorse or promote products derived from this software
*    without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/

#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)misc.c      8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: misc.c,v 1.13 2012/03/21 05:33:27 matt Exp $");
#endif
#endif /* not lint */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "misc.h"
#include "auth.h"
#include "encrypt.h"

const char *RemoteHostName;
const char *LocalHostName;
char *UserNameRequested = 0;
int ConnectedCount = 0;

void
auth_encrypt_init(const char *local, const char *remote, const char *name,
       int server)
{
       RemoteHostName = remote;
       LocalHostName = local;
#ifdef AUTHENTICATION
       auth_init(name, server);
#endif
#ifdef  ENCRYPTION
       encrypt_init(name, server);
#endif  /* ENCRYPTION */
       if (UserNameRequested) {
               free(UserNameRequested);
               UserNameRequested = 0;
       }
}

void
auth_encrypt_user(const char *name)
{
       if (UserNameRequested)
               free(UserNameRequested);
       UserNameRequested = name ? strdup(name) : 0;
}

void
auth_encrypt_connect(int cnt)
{
}

void
printd(const unsigned char *data, int cnt)
{
       if (cnt > 16)
               cnt = 16;
       while (cnt-- > 0) {
               printf(" %02x", *data);
               ++data;
       }
}