#include "UE_Radio_Capability_ID.hpp"
#include "logger.hpp"
using namespace nas;

UE_Radio_Capability_ID::UE_Radio_Capability_ID(uint8_t iei) {
	_iei = iei;
}
UE_Radio_Capability_ID::UE_Radio_Capability_ID(const uint8_t iei, uint8_t value) {
	_iei = iei;
	_value = value;
}
UE_Radio_Capability_ID::UE_Radio_Capability_ID() {}
UE_Radio_Capability_ID::~UE_Radio_Capability_ID() {}

void UE_Radio_Capability_ID::setValue(uint8_t value) {
	_value = value;
}

uint8_t UE_Radio_Capability_ID::getValue() {
	return _value;
}

int UE_Radio_Capability_ID::encode2buffer(uint8_t *buf, int len) {
	Logger::nas_mm().debug("encoding UE_Radio_Capability_ID iei(0x%x)", _iei);
	if (len < 3) {
		Logger::nas_mm().error("len is less than 3");
		return 0;
	}
	int encoded_size = 0;
	if (_iei) {
		*(buf + encoded_size) = _iei; encoded_size++;
		*(buf + encoded_size) = 1;        encoded_size++;
		*(buf + encoded_size) = _value;           encoded_size++;
	}
	else {
	//	*(buf + encoded_size) = length - 1; encoded_size++;
	//	*(buf + encoded_size) = _value; encoded_size++; encoded_size++;
	}
	Logger::nas_mm().debug("encoded UE_Radio_Capability_ID len(%d)", encoded_size);
	return encoded_size;
}

int UE_Radio_Capability_ID::decodefrombuffer(uint8_t *buf, int len, bool is_option) {
	Logger::nas_mm().debug("decoding UE_Radio_Capability_ID iei(0x%x)", *buf);
	int decoded_size = 0;
	if (is_option) {
		_iei=*buf;
		decoded_size++;
	}
	_value=0x00;
//	length = *(buf + decoded_size); 
	decoded_size++;
	_value = *(buf + decoded_size); decoded_size++;
	Logger::nas_mm().debug("decoded UE_Radio_Capability_ID _value(0x%x),iei(0x%x)", _value,_iei);
	Logger::nas_mm().debug("decoded UE_Radio_Capability_ID len(%d)", decoded_size);
	return decoded_size;
}



