1 /* 2 * Copyright (c) 1997 - 2002 Kungliga Tekniska H�gskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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 /* $Id: krb5-v4compat.h,v 1.2 2003/03/18 03:08:20 lha Exp $ */ 35 36 #ifndef __KRB5_V4COMPAT_H__ 37 #define __KRB5_V4COMPAT_H__ 38 39 /* 40 * This file must only be included with v4 compat glue stuff in 41 * heimdal sources. 42 * 43 * It MUST NOT be installed. 44 */ 45 46 #define MAX_KTXT_LEN 1250 47 48 #define ANAME_SZ 40 49 #define REALM_SZ 40 50 #define SNAME_SZ 40 51 #define INST_SZ 40 52 53 struct ktext { 54 unsigned int length; /* Length of the text */ 55 unsigned char dat[MAX_KTXT_LEN]; /* The data itself */ 56 u_int32_t mbz; /* zero to catch runaway strings */ 57 }; 58 59 struct credentials { 60 char service[ANAME_SZ]; /* Service name */ 61 char instance[INST_SZ]; /* Instance */ 62 char realm[REALM_SZ]; /* Auth domain */ 63 des_cblock session; /* Session key */ 64 int lifetime; /* Lifetime */ 65 int kvno; /* Key version number */ 66 struct ktext ticket_st; /* The ticket itself */ 67 int32_t issue_date; /* The issue time */ 68 char pname[ANAME_SZ]; /* Principal's name */ 69 char pinst[INST_SZ]; /* Principal's instance */ 70 }; 71 72 73 #define TKTLIFENUMFIXED 64 74 #define TKTLIFEMINFIXED 0x80 75 #define TKTLIFEMAXFIXED 0xBF 76 #define TKTLIFENOEXPIRE 0xFF 77 #define MAXTKTLIFETIME (30*24*3600) /* 30 days */ 78 #ifndef NEVERDATE 79 #define NEVERDATE ((time_t)0x7fffffffL) 80 #endif 81 82 #define KERB_ERR_NULL_KEY 10 83 84 int 85 _krb5_krb_time_to_life(time_t start, time_t end); 86 87 time_t 88 _krb5_krb_life_to_time(int start, int life_); 89 90 #define krb_time_to_life _krb5_krb_time_to_life 91 #define krb_life_to_time _krb5_krb_life_to_time 92 93 #endif /* __KRB5_V4COMPAT_H__ */ 94