1 /* 2 * Copyright 2002 Sun Microsystems, Inc. All rights reserved. 3 * Use is subject to license terms. 4 */ 5 6 /* 7 * Copyright (c) 1991, 1993 8 * The Regents of the University of California. All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)auth.h 8.1 (Berkeley) 6/4/93 39 */ 40 41 /* 42 * Copyright (C) 1990 by the Massachusetts Institute of Technology 43 * 44 * Export of this software from the United States of America may 45 * require a specific license from the United States Government. 46 * It is the responsibility of any person or organization contemplating 47 * export to obtain such a license before exporting. 48 * 49 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and 50 * distribute this software and its documentation for any purpose and 51 * without fee is hereby granted, provided that the above copyright 52 * notice appear in all copies and that both that copyright notice and 53 * this permission notice appear in supporting documentation, and that 54 * the name of M.I.T. not be used in advertising or publicity pertaining 55 * to distribution of the software without specific, written prior 56 * permission. Furthermore if you modify this software you must label 57 * your software as modified software and not distribute it in such a 58 * fashion that it might be confused with the original M.I.T. software. 59 * M.I.T. makes no representations about the suitability of 60 * this software for any purpose. It is provided "as is" without express 61 * or implied warranty. 62 */ 63 64 #ifndef _AUTH_H 65 #define _AUTH_H 66 67 #ifdef __cplusplus 68 extern "C" { 69 #endif 70 71 typedef struct XauthP { 72 int type; 73 int way; 74 int (*init)(struct XauthP *); 75 int (*send)(struct XauthP *); 76 void (*reply)(struct XauthP *, unsigned char *, int); 77 int (*status)(struct XauthP *, char *, int); 78 void (*printsub)(unsigned char *, int, unsigned char *, int); 79 } Authenticator; 80 81 #define AUTH_NAME_BUFSIZ 256 82 #define AUTH_LBUF_BUFSIZ 32 /* short temporary buffer */ 83 84 extern char *UserNameRequested; 85 /* extern char *RemoteHostName; */ 86 87 void auth_init(const char *); 88 void auth_request(void); 89 void auth_send(unsigned char *, int); 90 int auth_sendname(uchar_t *, int); 91 void auth_send_retry(void); 92 void auth_reply(unsigned char *, int); 93 void auth_finished(Authenticator *, int); 94 int auth_must_encrypt(void); 95 void auth_printsub(uchar_t *, uint_t, uchar_t *, uint_t); 96 97 void auth_disable_name(const char *); 98 99 void set_krb5_realm(char *); 100 int kerberos5_init(Authenticator *); 101 int kerberos5_send(Authenticator *); 102 void kerberos5_reply(Authenticator *, unsigned char *, int); 103 int kerberos5_status(Authenticator *, char *, int); 104 void kerberos5_printsub(unsigned char *, int, unsigned char *, int); 105 106 #include <profile/prof_int.h> 107 extern errcode_t profile_get_options_boolean(profile_t, 108 char **, profile_options_boolean *); 109 110 #define OPTS_FORWARD_CREDS 0x00000002 111 #define OPTS_FORWARDABLE_CREDS 0x00000001 112 113 extern boolean_t auth_debug_mode; 114 115 #ifdef __cplusplus 116 } 117 #endif 118 119 #endif /* _AUTH_H */ 120