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 <config.h> 35 36 RCSID("$Id$"); 37 38 #include <stdio.h> 39 #include <stdlib.h> 40 #include <string.h> 41 #include <roken.h> 42 #ifdef SOCKS 43 #include <socks.h> 44 #endif 45 #include "misc.h" 46 #include "auth.h" 47 #include "encrypt.h" 48 49 50 const char *RemoteHostName; 51 const char *LocalHostName; 52 char *UserNameRequested = 0; 53 int ConnectedCount = 0; 54 55 void 56 auth_encrypt_init(const char *local, const char *remote, const char *name, 57 int server) 58 { 59 RemoteHostName = remote; 60 LocalHostName = local; 61 #ifdef AUTHENTICATION 62 auth_init(name, server); 63 #endif 64 #ifdef ENCRYPTION 65 encrypt_init(name, server); 66 #endif 67 if (UserNameRequested) { 68 free(UserNameRequested); 69 UserNameRequested = 0; 70 } 71 } 72 73 void 74 auth_encrypt_user(const char *name) 75 { 76 if (UserNameRequested) 77 free(UserNameRequested); 78 UserNameRequested = name ? strdup(name) : 0; 79 } 80 81 void 82 auth_encrypt_connect(int cnt) 83 { 84 } 85 86 void 87 printd(const unsigned char *data, int cnt) 88 { 89 if (cnt > 16) 90 cnt = 16; 91 while (cnt-- > 0) { 92 printf(" %02x", *data); 93 ++data; 94 } 95 } 96