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 * @(#)misc.c 8.1 (Berkeley) 6/4/93 34 * $FreeBSD: src/lib/libtelnet/misc.c,v 1.3.8.1 2002/04/13 11:07:12 markm Exp $ 35 * $DragonFly: src/lib/libtelnet/misc.c,v 1.2 2003/06/17 04:26:51 dillon Exp $ 36 */ 37 38 #include <stdio.h> 39 #include <stdlib.h> 40 #include <string.h> 41 42 #include "misc.h" 43 44 char *RemoteHostName; 45 char *LocalHostName; 46 char *UserNameRequested = 0; 47 int ConnectedCount = 0; 48 49 #define undef1 __unused 50 51 void 52 auth_encrypt_init(char *local, char *remote, const char *name undef1, int server undef1) 53 { 54 RemoteHostName = remote; 55 LocalHostName = local; 56 if (UserNameRequested) { 57 free(UserNameRequested); 58 UserNameRequested = 0; 59 } 60 } 61 62 63 void 64 printd(const unsigned char *data, int cnt) 65 { 66 if (cnt > 16) 67 cnt = 16; 68 while (cnt-- > 0) { 69 printf(" %02x", *data); 70 ++data; 71 } 72 } 73