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/* $Copyright:
*
* Copyright 2004 by the Massachusetts Institute of Technology.
*
* All rights reserved.
*
* Export of this software from the United States of America may require a
* specific license from the United States Government. It is the
* responsibility of any person or organization contemplating export to
* obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and distribute
* this software and its documentation for any purpose and without fee is
* hereby granted, provided that the above copyright notice appear in all
* copies and that both that copyright notice and this permission notice
* appear in supporting documentation, and that the name of M.I.T. not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission. Furthermore if you
* modify this software you must label your software as modified software
* and not distribute it in such a fashion that it might be confused with
* the original MIT software. M.I.T. makes no representations about the
* suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* Individual source code files are copyright MIT, Cygnus Support,
* OpenVision, Oracle, Sun Soft, FundsXpress, and others.
*
* Project Athena, Athena, Athena MUSE, Discuss, Hesiod, Kerberos, Moira,
* and Zephyr are trademarks of the Massachusetts Institute of Technology
* (MIT). No commercial use of these trademarks may be made without prior
* written permission of MIT.
*
* "Commercial use" means use of a name in a product or other for-profit
* manner. It does NOT prevent a commercial firm from referring to the MIT
* trademarks in order to convey information (although in doing so,
* recognition of their trademark status should be given).
* $
*/
#include "CredentialsCache.h"
#include "serv_ops.h"
#include "datastore.h"
#include "rpc_auth.h"
#include "msg_headers.h"
#include <stdlib.h>
static int
read_flat_msg(char ** flat_msg, cc_uint32 * flat_len)
{
/* TODO - read length of message */
*flat_len = 999;
*flat_msg = (char *)malloc(*flat_len);
/* TODO - read message into buffer */
return 0;
}
static int
send_flat_msg(char * flag_msg, cc_uint32 flat_len)
{
return 0;
}
static int
obtain_auth_info(cc_auth_info_t ** auth)
{
if (auth == NULL)
return ccErrBadParam;
*auth = malloc(sizeof(cc_auth_info_t));
if (auth == NULL)
return ccErrNoMem;
memset(*auth,0,sizeof(cc_auth_info_t));
/* TODO: obtain real auth data from connection */
return ccNoError;
}
static int
destroy_auth_info(cc_auth_info_t * auth)
{
if (auth == NULL)
return ccErrBadParam;
if (auth->info)
free(auth->info);
free(auth);
return ccNoError;
}
static int
obtain_session_info(cc_session_info_t ** session)
{
if (session == NULL)
return ccErrBadParam;
*session = malloc(sizeof(cc_session_info_t));
if (session == NULL)
return ccErrNoMem;
memset(*session,0,sizeof(cc_session_info_t));
/* TODO: obtain real session data from connection */
return ccNoError;
}
static int
destroy_session_info(cc_session_info_t * session)
{
if (session == NULL)
return ccErrBadParam;
if (session->info)
free(session->info);
free(session);
return ccNoError;
}
int
main(void)
{
cc_msg_t * msg;
cc_msg_t * resp;
cc_auth_info_t * auth_info;
cc_session_info_t * session_info;
cc_int32 code;
if ( cci_serv_initialize() != ccNoError )
return 1;
while ( 1 ) {
msg = (cc_msg_t *)malloc(sizeof(cc_msg_t));
/* read message */
if (read_flat_msg(&msg->flat, &msg->flat_len))
continue;
/* unflatten message */
code = cci_msg_unflatten(msg->flat, msg->flat_len, &msg);
/* obtain auth info */
code = obtain_auth_info(&auth_info);
/* obtain session info */
code = obtain_session_info(&session_info);
/* process message */
code = cci_serv_process_msg(msg, auth_info, session_info, &resp);
/* flatten response */
code = cci_msg_flatten(resp, NULL);
/* send response */
code = send_flat_msg(resp->flat, resp->flat_len);
code = destroy_auth_info(auth_info);
code = destroy_session_info(session_info);
/* free message */
code = cci_msg_destroy(msg);
/* free response */
code = cci_msg_destroy(resp);
}
return 0;
}
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