1/*	$NetBSD: misc.c,v 1.11 2003/07/14 08:36:27 itojun Exp $	*/
2
3/*-
4 * Copyright (c) 1991, 1993
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#include <sys/cdefs.h>
33#ifndef lint
34#if 0
35static char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/4/93";
36#else
37__RCSID("$NetBSD: misc.c,v 1.11 2003/07/14 08:36:27 itojun Exp $");
38#endif
39#endif /* not lint */
40
41#include <stdio.h>
42#include <stdlib.h>
43#include <string.h>
44#include "misc.h"
45#include "auth.h"
46#include "encrypt.h"
47
48const char *RemoteHostName;
49const char *LocalHostName;
50char *UserNameRequested = 0;
51int ConnectedCount = 0;
52
53	void
54auth_encrypt_init(local, remote, name, server)
55	const char *local;
56	const char *remote;
57	const char *name;
58	int server;
59{
60	RemoteHostName = remote;
61	LocalHostName = local;
62#ifdef AUTHENTICATION
63	auth_init(name, server);
64#endif
65#ifdef	ENCRYPTION
66	encrypt_init(name, server);
67#endif	/* ENCRYPTION */
68	if (UserNameRequested) {
69		free(UserNameRequested);
70		UserNameRequested = 0;
71	}
72}
73
74	void
75auth_encrypt_user(name)
76	const char *name;
77{
78	if (UserNameRequested)
79		free(UserNameRequested);
80	UserNameRequested = name ? strdup(name) : 0;
81}
82
83	void
84auth_encrypt_connect(cnt)
85	int cnt;
86{
87}
88
89	void
90printd(data, cnt)
91	const unsigned char *data;
92	int cnt;
93{
94	if (cnt > 16)
95		cnt = 16;
96	while (cnt-- > 0) {
97		printf(" %02x", *data);
98		++data;
99	}
100}
101