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misc.c revision 1.3 
      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 #ifndef lint
     35 /* from: static char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/4/93"; */
     36 static char *rcsid = "$Id: misc.c,v 1.3 1994/02/25 02:53:03 cgd Exp $";
     37 #endif /* not lint */
     38 
     39 #include "misc.h"
     40 
     41 char *RemoteHostName;
     42 char *LocalHostName;
     43 char *UserNameRequested = 0;
     44 int ConnectedCount = 0;
     45 
     46 	void
     47 auth_encrypt_init(local, remote, name, server)
     48 	char *local;
     49 	char *remote;
     50 	char *name;
     51 	int server;
     52 {
     53 	RemoteHostName = remote;
     54 	LocalHostName = local;
     55 #if	defined(AUTHENTICATION)
     56 	auth_init(name, server);
     57 #endif
     58 	if (UserNameRequested) {
     59 		free(UserNameRequested);
     60 		UserNameRequested = 0;
     61 	}
     62 }
     63 
     64 	void
     65 auth_encrypt_user(name)
     66 	char *name;
     67 {
     68 	extern char *strdup();
     69 
     70 	if (UserNameRequested)
     71 		free(UserNameRequested);
     72 	UserNameRequested = name ? strdup(name) : 0;
     73 }
     74 
     75 	void
     76 auth_encrypt_connect(cnt)
     77 	int cnt;
     78 {
     79 }
     80 
     81 	void
     82 printd(data, cnt)
     83 	unsigned char *data;
     84 	int cnt;
     85 {
     86 	if (cnt > 16)
     87 		cnt = 16;
     88 	while (cnt-- > 0) {
     89 		printf(" %02x", *data);
     90 		++data;
     91 	}
     92 }
     93