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misc.c revision 1.2 
      1 /*-
      2  * Copyright (c) 1991 The Regents of the University of California.
      3  * 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 /*static char sccsid[] = "from: @(#)misc.c	5.1 (Berkeley) 2/28/91";*/
     36 static char rcsid[] = "$Id: misc.c,v 1.2 1993/08/01 18:32:29 mycroft Exp $";
     37 #endif /* not lint */
     38 
     39 /*
     40  * Copyright (c) 1988, 1990 Regents of the University of California.
     41  * All rights reserved.
     42  *
     43  * Redistribution and use in source and binary forms are permitted provided
     44  * that: (1) source distributions retain this entire copyright notice and
     45  * comment, and (2) distributions including binaries display the following
     46  * acknowledgement:  ``This product includes software developed by the
     47  * University of California, Berkeley and its contributors'' in the
     48  * documentation or other materials provided with the distribution and in
     49  * all advertising materials mentioning features or use of this software.
     50  * Neither the name of the University nor the names of its contributors may
     51  * be used to endorse or promote products derived from this software without
     52  * specific prior written permission.
     53  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
     54  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
     55  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     56  */
     57 
     58 #include "misc.h"
     59 
     60 char *RemoteHostName;
     61 char *LocalHostName;
     62 char *UserNameRequested = 0;
     63 int ConnectedCount = 0;
     64 
     65 	void
     66 auth_encrypt_init(local, remote, name, server)
     67 	char *local;
     68 	char *remote;
     69 	char *name;
     70 	int server;
     71 {
     72 	RemoteHostName = remote;
     73 	LocalHostName = local;
     74 #if	defined(AUTHENTICATE)
     75 	auth_init(name, server);
     76 #endif
     77 #if	defined(ENCRYPT)
     78 	encrypt_init(name, server);
     79 #endif
     80 	if (UserNameRequested) {
     81 		free(UserNameRequested);
     82 		UserNameRequested = 0;
     83 	}
     84 }
     85 
     86 	void
     87 auth_encrypt_user(name)
     88 	char *name;
     89 {
     90 	extern char *strdup();
     91 
     92 	if (UserNameRequested)
     93 		free(UserNameRequested);
     94 	UserNameRequested = name ? strdup(name) : 0;
     95 }
     96 
     97 	void
     98 auth_encrypt_connect(cnt)
     99 	int cnt;
    100 {
    101 }
    102 
    103 	void
    104 printd(data, cnt)
    105 	unsigned char *data;
    106 	int cnt;
    107 {
    108 	if (cnt > 16)
    109 		cnt = 16;
    110 	while (cnt-- > 0) {
    111 		printf(" %02x", *data);
    112 		++data;
    113 	}
    114 }
    115