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misc.c revision 1.6 
      1 /*-
      2  * Copyright (c) 1991, 1993
      3  *	The Regents of the University of California.  All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  * 3. All advertising materials mentioning features or use of this software
     14  *    must display the following acknowledgement:
     15  *	This product includes software developed by the University of
     16  *	California, Berkeley and its contributors.
     17  * 4. Neither the name of the University nor the names of its contributors
     18  *    may be used to endorse or promote products derived from this software
     19  *    without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     31  * SUCH DAMAGE.
     32  */
     33 
     34 #include <sys/cdefs.h>
     35 #ifndef lint
     36 #if 0
     37 static char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/4/93";
     38 #else
     39 __RCSID("$NetBSD: misc.c,v 1.6 1997/10/09 13:52:44 lukem Exp $");
     40 #endif
     41 #endif /* not lint */
     42 
     43 #include <stdio.h>
     44 #include <stdlib.h>
     45 #include <string.h>
     46 #include "misc.h"
     47 
     48 char *RemoteHostName;
     49 char *LocalHostName;
     50 char *UserNameRequested = 0;
     51 int ConnectedCount = 0;
     52 
     53 	void
     54 auth_encrypt_init(local, remote, name, server)
     55 	char *local;
     56 	char *remote;
     57 	char *name;
     58 	int server;
     59 {
     60 	RemoteHostName = remote;
     61 	LocalHostName = local;
     62 #if	defined(AUTHENTICATION)
     63 	auth_init(name, server);
     64 #endif
     65 	if (UserNameRequested) {
     66 		free(UserNameRequested);
     67 		UserNameRequested = 0;
     68 	}
     69 }
     70 
     71 	void
     72 auth_encrypt_user(name)
     73 	char *name;
     74 {
     75 	if (UserNameRequested)
     76 		free(UserNameRequested);
     77 	UserNameRequested = name ? strdup(name) : 0;
     78 }
     79 
     80 	void
     81 auth_encrypt_connect(cnt)
     82 	int cnt;
     83 {
     84 }
     85 
     86 	void
     87 printd(data, cnt)
     88 	unsigned char *data;
     89 	int cnt;
     90 {
     91 	if (cnt > 16)
     92 		cnt = 16;
     93 	while (cnt-- > 0) {
     94 		printf(" %02x", *data);
     95 		++data;
     96 	}
     97 }
     98