/* iprohc_uncompressed.h - ROHC uncompressed profile head file */

/*
 * Copyright (c) 2008 Wind River Systems, Inc.
 *
 * The right to copy, distribute or otherwise make use of this software
 * may be licensed only pursuant to the terms of an applicable Wind River
 * license agreement. No license to Wind River intellectual property rights
 * is granted herein. All rights not licensed by Wind River are reserved
 * by Wind River.
 */

/*
modification history
--------------------
01d,08may08,tlu  Add debug functions to print a context
01c,07may08,tlu  Modify function prototype of finding compression context
01b,01apr08,ggz  Implementation of uncompressed profile 
01a,28mar08,tlu  Created.
*/

#ifndef IPROHC_UNCOMPRESSED_H
#define IPROHC_UNCOMPRESSED_H


/*
 ****************************************************************************
 *                     INCLUDE FILES
 ****************************************************************************
 */

#include <ipcom_tags.h>
#include <ipcom_type.h>
#include <ipcom_list.h>

#include "iprohc_config.h"
#include "iprohc_constant.h"

/*
 ****************************************************************************
 *                     DEFINES
 ****************************************************************************
 */

#define IPROHC_ENABLE_REENTRANT

/*
 ****************************************************************************
 *                     Public TYPES
 ****************************************************************************
 */

#ifdef __cplusplus
extern "C" {
#endif


/*
 ****************************************************************************
 *                      LOCAL TYPES
 ****************************************************************************
 */
typedef struct Iprohc_c_uncompressed_context {
    int normal_pkt_count; /* Can be used to send refresh IR packets */        
    int back_trans_count;

    /* Stat information */
    int ir_pkt_count_stat; 
    int normal_pkt_count_stat; 

} Iprohc_c_uncompressed_context;

typedef struct Iprohc_d_uncompressed_context {
    /* Stat information */
    int ir_pkt_count_stat; 
    int normal_pkt_count_stat; 

} Iprohc_d_uncompressed_context;

/*
 ****************************************************************************
 *                      GLOBAL FUNCTIONS
 ****************************************************************************
 */

/* Profile registration/de-registration functions */
IP_PUBLIC Ip_err iprohc_profile_uncompressed_register(void);
IP_PUBLIC Ip_err iprohc_uncompressed_deregister(void);


/* Profile specific compression functions */
IP_PUBLIC Ip_err 
	iprohc_uncompressed_c_find_context(Iprohc_compressor *comp, 
				Ipcom_pkt *pkt, Iprohc_c_context **context);
IP_PUBLIC Iprohc_c_context *
	iprohc_uncompressed_c_create_context(Iprohc_compressor *comp,
                           	Ipcom_pkt *pkt);
IP_PUBLIC Ip_err iprohc_uncompressed_c_del_context(Iprohc_c_context *context);
IP_PUBLIC Ip_err 
	iprohc_uncompressed_c_process_feedback(Iprohc_c_context *context, 
				Ip_u8 *feedback, Ip_u8 size);
IP_PUBLIC Ip_err 
	iprohc_uncompressed_c_compress(Iprohc_c_context *context, 
			     	Ipcom_pkt *pkt);
IP_PUBLIC void 
	iprohc_uncompressed_c_print_context(Iprohc_c_context *context);


/* Profile specific decompression functions */
IP_PUBLIC Iprohc_d_context *
	iprohc_uncompressed_d_find_context(Iprohc_decompressor *decomp, 
				Ipcom_pkt *pkt);
IP_PUBLIC Iprohc_d_context *
	iprohc_uncompressed_d_create_context(Iprohc_decompressor *decomp,
                           	Ipcom_pkt *pkt);
IP_PUBLIC Ip_err iprohc_uncompressed_d_del_context(Iprohc_d_context *context);
IP_PUBLIC Ip_err
	iprohc_uncompressed_d_decompress(Iprohc_d_context *context,
                                Ipcom_pkt *pkt);
IP_PUBLIC void 
	iprohc_uncompressed_d_print_context(Iprohc_d_context *context);


#ifdef __cplusplus
}
#endif



#endif   /* #ifndef IPROHC_UNCOMPRESSED_H */

/*
 ****************************************************************************
 *                      END OF FILE
 ****************************************************************************
 */