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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 1.5 2003/09/22 21:48:35 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;
OM_uint32 _gssapi_wrap_size_cfx(OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
OM_uint32 req_input_size,
OM_uint32 *output_len,
OM_uint32 *padlen,
krb5_keyblock *key);
OM_uint32 _gssapi_wrap_cfx(OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
const gss_buffer_t input_message_buffer,
int *conf_state,
gss_buffer_t output_message_buffer,
krb5_keyblock *key);
OM_uint32 _gssapi_unwrap_cfx(OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_buffer_t input_message_buffer,
gss_buffer_t output_message_buffer,
int *conf_state,
gss_qop_t *qop_state,
krb5_keyblock *key);
OM_uint32 _gssapi_mic_cfx(OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
gss_qop_t qop_req,
const gss_buffer_t message_buffer,
gss_buffer_t message_token,
krb5_keyblock *key);
OM_uint32 _gssapi_verify_mic_cfx(OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_buffer_t message_buffer,
const gss_buffer_t token_buffer,
gss_qop_t *qop_state,
krb5_keyblock *key);
#endif /* GSSAPI_CFX_H_ */
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