#include<stdio.h>
#include<stdlib.h>
#include<stdint.h>

#include "TLVEncoder.h"
#include "TLVDecoder.h"
#include "IntergrityProtectionMaximumDataRate.h"

int encode_intergrity_protection_maximum_data_rate ( IntergrityProtectionMaximumDataRate intergrityprotectionmaximumdatarate, uint8_t iei, uint8_t * buffer, uint32_t len  ) 
{
  uint32_t encoded = 0;
  int encode_result = 0;
  CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_TV : INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_V) , len);

  if( iei > 0)
  {
    *buffer=iei;
    encoded++;
  }

  if ((encode_result = encode_bstring (intergrityprotectionmaximumdatarate, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
    return encode_result;
  else
    encoded += encode_result;

  return encoded;
}

int decode_intergrity_protection_maximum_data_rate ( IntergrityProtectionMaximumDataRate * intergrityprotectionmaximumdatarate, uint8_t iei, uint8_t * buffer, uint32_t len  ) 
{
  int decoded=0;
  uint8_t ielen=2;
  int decode_result = 0;

  if (iei > 0)
  {
    CHECK_IEI_DECODER (iei, *buffer);
    decoded++;
  }

  if((decode_result = decode_bstring (intergrityprotectionmaximumdatarate, ielen, buffer + decoded, len - decoded)) < 0)
    return decode_result;
  else
    decoded += decode_result;
  return decoded;
}

