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/*
* Copyright (c) 2003, PADL Software Pty Ltd.
* 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 PADL Software 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 PADL SOFTWARE 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 PADL SOFTWARE 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: cfx.h,v 1.7 2006/07/19 14:16:33 lha Exp $ */
#ifndef GSSAPI_CFX_H_
#define GSSAPI_CFX_H_ 1
/*
* Implementation of draft-ietf-krb-wg-gssapi-cfx-01.txt
*/
typedef struct gss_cfx_mic_token_desc_struct {
u_char TOK_ID[2]; /* 04 04 */
u_char Flags;
u_char Filler[5];
u_char SND_SEQ[8];
} gss_cfx_mic_token_desc, *gss_cfx_mic_token;
typedef struct gss_cfx_wrap_token_desc_struct {
u_char TOK_ID[2]; /* 04 05 */
u_char Flags;
u_char Filler;
u_char EC[2];
u_char RRC[2];
u_char SND_SEQ[8];
} gss_cfx_wrap_token_desc, *gss_cfx_wrap_token;
typedef struct gss_cfx_delete_token_desc_struct {
u_char TOK_ID[2]; /* 05 04 */
u_char Flags;
u_char Filler[5];
u_char SND_SEQ[8];
} gss_cfx_delete_token_desc, *gss_cfx_delete_token;
krb5_error_code
_gsskrb5cfx_wrap_length_cfx(krb5_crypto crypto,
int conf_req_flag,
size_t input_length,
size_t *output_length,
size_t *cksumsize,
uint16_t *padlength);
krb5_error_code
_gsskrb5cfx_max_wrap_length_cfx(krb5_crypto crypto,
int conf_req_flag,
size_t input_length,
OM_uint32 *output_length);
#endif /* GSSAPI_CFX_H_ */
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