/***********************************************************************
 * 
 *  Copyright (C) 2006 Novell, Inc. All Rights Reserved.
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; version 2.1
 *  of the License.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, Novell, Inc.
 * 
 *  To contact Novell about this file by physical or electronic mail, 
 *  you may find current contact information at www.novell.com.
 * 
 *  Author: Juan Carlos Luciani <jluciani@novell.com>
 *
 ***********************************************************************/

#define _GNU_SOURCE

//===[ Include files ]=====================================================

#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <string.h>
#include <syslog.h>
#include <pthread.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <dlfcn.h>
#include <unistd.h>
#include <sys/times.h>
#include <fcntl.h>
#include <netdb.h>
#include <curl/curl.h>
#include <stdarg.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
#include <openssl/crypto.h>

//===[ Type definitions ]==================================================

#ifndef CONTAINING_RECORD
#define CONTAINING_RECORD(address, type, field) ((type *)(     \
             (char*)(address) -                                \
             (char*)(&((type *)0)->field)))
#endif

//
// DbgTrace macro define
//
/*#define DbgTrace(LEVEL, X, Y) {                          \
char printBuff[256];                                     \
   if (LEVEL == 0 || DebugLevel >= LEVEL)                \
   {                                                     \
      _snprintf(printBuff, sizeof(printBuff), X, Y);     \
      fprintf(stderr, "CASA_AuthToken %s", printBuff);   \
   }                                                     \
}*/
#define DbgTrace(LEVEL, X, Y) {                                                        \
   if (LEVEL == 0 || DebugLevel >= LEVEL)                                              \
   {                                                                                   \
      openlog("CASA_AuthToken", LOG_CONS | LOG_NOWAIT | LOG_ODELAY, LOG_USER);         \
      syslog(LOG_USER | LOG_INFO, X, Y);                                               \
      closelog();                                                                      \
   }                                                                                   \
}


//
// Rpc Session definition
//
typedef struct _RpcSession
{
   CURL                 *hCurl;
   char                 *pPartialHttpUrl;
   int                  partialHttpUrlLen;
   char                 *pPartialHttpsUrl;
   int                  partialHttpsUrlLen;
   struct curl_slist    *headers;
   char                 *pRecvData;
   int                  recvDataLen;

} RpcSession, *PRpcSession;


//
// Other definitions
//
#define HANDLE void*
#define LIB_HANDLE void*
#define DWORD unsigned long

#define AcquireModuleMutex    pthread_mutex_lock(&g_hModuleMutex)
#define ReleaseModuleMutex    pthread_mutex_unlock(&g_hModuleMutex)

//
// Deal with function name mapping issues
// 
#define _snprintf snprintf
#define stricmp strcasecmp


//===[ Inlines functions   ]===============================================

//===[ Function prototypes ]===============================================

//===[ Global externals ]==================================================

//===[ External prototypes ]===============================================

extern
DWORD
GetTickCount(void);

//===[ External data ]=====================================================

extern pthread_mutex_t  g_hModuleMutex;


//=========================================================================