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misc.c revision 1.9 
      1 /*	$NetBSD: misc.c,v 1.9 2000/02/01 02:23:20 assar 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. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by the University of
     18  *	California, Berkeley and its contributors.
     19  * 4. Neither the name of the University nor the names of its contributors
     20  *    may be used to endorse or promote products derived from this software
     21  *    without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33  * SUCH DAMAGE.
     34  */
     35 
     36 #include <sys/cdefs.h>
     37 #ifndef lint
     38 #if 0
     39 static char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/4/93";
     40 #else
     41 __RCSID("$NetBSD: misc.c,v 1.9 2000/02/01 02:23:20 assar Exp $");
     42 #endif
     43 #endif /* not lint */
     44 
     45 #include <stdio.h>
     46 #include <stdlib.h>
     47 #include <string.h>
     48 #include "misc.h"
     49 
     50 const char *RemoteHostName;
     51 const char *LocalHostName;
     52 char *UserNameRequested = 0;
     53 int ConnectedCount = 0;
     54 
     55 	void
     56 auth_encrypt_init(local, remote, name, server)
     57 	const char *local;
     58 	const char *remote;
     59 	const char *name;
     60 	int server;
     61 {
     62 	RemoteHostName = remote;
     63 	LocalHostName = local;
     64 #if	defined(AUTHENTICATION)
     65 	auth_init(name, server);
     66 #endif
     67 	if (UserNameRequested) {
     68 		free(UserNameRequested);
     69 		UserNameRequested = 0;
     70 	}
     71 }
     72 
     73 	void
     74 auth_encrypt_user(name)
     75 	const char *name;
     76 {
     77 	if (UserNameRequested)
     78 		free(UserNameRequested);
     79 	UserNameRequested = name ? strdup(name) : 0;
     80 }
     81 
     82 	void
     83 auth_encrypt_connect(cnt)
     84 	int cnt;
     85 {
     86 }
     87 
     88 	void
     89 printd(data, cnt)
     90 	const unsigned char *data;
     91 	int cnt;
     92 {
     93 	if (cnt > 16)
     94 		cnt = 16;
     95 	while (cnt-- > 0) {
     96 		printf(" %02x", *data);
     97 		++data;
     98 	}
     99 }
    100