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/*
* Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* $Id$ */
#ifndef __KRB5_V4COMPAT_H__
#define __KRB5_V4COMPAT_H__
#include "krb_err.h"
/*
* This file must only be included with v4 compat glue stuff in
* heimdal sources.
*
* It MUST NOT be installed.
*/
#define KRB_PROT_VERSION 4
#define AUTH_MSG_KDC_REQUEST (1<<1)
#define AUTH_MSG_KDC_REPLY (2<<1)
#define AUTH_MSG_APPL_REQUEST (3<<1)
#define AUTH_MSG_APPL_REQUEST_MUTUAL (4<<1)
#define AUTH_MSG_ERR_REPLY (5<<1)
#define AUTH_MSG_PRIVATE (6<<1)
#define AUTH_MSG_SAFE (7<<1)
#define AUTH_MSG_APPL_ERR (8<<1)
#define AUTH_MSG_KDC_FORWARD (9<<1)
#define AUTH_MSG_KDC_RENEW (10<<1)
#define AUTH_MSG_DIE (63<<1)
/* General definitions */
#define KSUCCESS 0
#define KFAILURE 255
/* */
#define MAX_KTXT_LEN 1250
#define ANAME_SZ 40
#define REALM_SZ 40
#define SNAME_SZ 40
#define INST_SZ 40
struct ktext {
unsigned int length; /* Length of the text */
unsigned char dat[MAX_KTXT_LEN]; /* The data itself */
uint32_t mbz; /* zero to catch runaway strings */
};
struct credentials {
char service[ANAME_SZ]; /* Service name */
char instance[INST_SZ]; /* Instance */
char realm[REALM_SZ]; /* Auth domain */
char session[8]; /* Session key */
int lifetime; /* Lifetime */
int kvno; /* Key version number */
struct ktext ticket_st; /* The ticket itself */
int32_t issue_date; /* The issue time */
char pname[ANAME_SZ]; /* Principal's name */
char pinst[INST_SZ]; /* Principal's instance */
};
#define TKTLIFENUMFIXED 64
#define TKTLIFEMINFIXED 0x80
#define TKTLIFEMAXFIXED 0xBF
#define TKTLIFENOEXPIRE 0xFF
#define MAXTKTLIFETIME (30*24*3600) /* 30 days */
#ifndef NEVERDATE
#define NEVERDATE ((time_t)0x7fffffffL)
#endif
#define KERB_ERR_NULL_KEY 10
#define CLOCK_SKEW 5*60
#ifndef TKT_ROOT
#ifdef KRB5_USE_PATH_TOKENS
#define TKT_ROOT "%{TEMP}/tkt"
#else
#define TKT_ROOT "/tmp/tkt"
#endif
#endif
struct _krb5_krb_auth_data {
int8_t k_flags; /* Flags from ticket */
char *pname; /* Principal's name */
char *pinst; /* His Instance */
char *prealm; /* His Realm */
uint32_t checksum; /* Data checksum (opt) */
krb5_keyblock session; /* Session Key */
unsigned char life; /* Life of ticket */
uint32_t time_sec; /* Time ticket issued */
uint32_t address; /* Address in ticket */
};
KRB5_LIB_FUNCTION time_t KRB5_LIB_CALL
_krb5_krb_life_to_time (int, int);
KRB5_LIB_FUNCTION int KRB5_LIB_CALL
_krb5_krb_time_to_life (time_t, time_t);
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
_krb5_krb_tf_setup (krb5_context, struct credentials *,
const char *, int);
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
_krb5_krb_dest_tkt(krb5_context, const char *);
#define krb_time_to_life _krb5_krb_time_to_life
#define krb_life_to_time _krb5_krb_life_to_time
#endif /* __KRB5_V4COMPAT_H__ */
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