1 /* $NetBSD: misc.c,v 1.13 2012/03/21 05:33:27 matt 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
35 static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/4/93";
36 #else
37 __RCSID("$NetBSD: misc.c,v 1.13 2012/03/21 05:33:27 matt 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
48 const char *RemoteHostName;
49 const char *LocalHostName;
50 char *UserNameRequested = 0;
51 int ConnectedCount = 0;
52
53 void
auth_encrypt_init(const char * local,const char * remote,const char * name,int server)54 auth_encrypt_init(const char *local, const char *remote, const char *name,
55 int server)
56 {
57 RemoteHostName = remote;
58 LocalHostName = local;
59 #ifdef AUTHENTICATION
60 auth_init(name, server);
61 #endif
62 #ifdef ENCRYPTION
63 encrypt_init(name, server);
64 #endif /* ENCRYPTION */
65 if (UserNameRequested) {
66 free(UserNameRequested);
67 UserNameRequested = 0;
68 }
69 }
70
71 void
auth_encrypt_user(const char * name)72 auth_encrypt_user(const char *name)
73 {
74 if (UserNameRequested)
75 free(UserNameRequested);
76 UserNameRequested = name ? strdup(name) : 0;
77 }
78
79 void
auth_encrypt_connect(int cnt)80 auth_encrypt_connect(int cnt)
81 {
82 }
83
84 void
printd(const unsigned char * data,int cnt)85 printd(const unsigned char *data, int cnt)
86 {
87 if (cnt > 16)
88 cnt = 16;
89 while (cnt-- > 0) {
90 printf(" %02x", *data);
91 ++data;
92 }
93 }
94