int encode_authentication_failure(authentication_failure_msg *authentication_failure, uint8_t *buffer, uint32_t len)
{
int encoded = 0;
int encode_result = 0;
/* Checking IEI and pointer */
CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, AUTHENTICATION_FAILURE_MINIMUM_LENGTH, len);
if ((encode_result = encode_emm_cause(&authentication_failure->emmcause, 0,
buffer + encoded, len - encoded)) < 0) //Return in case of error
return encode_result;
else
encoded += encode_result;
if ((authentication_failure->presencemask & AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_PRESENT)
== AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_PRESENT) {
if ((encode_result =
encode_authentication_failure_parameter(&authentication_failure->authenticationfailureparameter,
AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_IEI,
buffer + encoded, len - encoded)) < 0)
// Return in case of error
return encode_result;
else
encoded += encode_result;
}
return encoded;
}
int encode_security_mode_reject(security_mode_reject_msg *security_mode_reject, uint8_t *buffer, uint32_t len)
{
int encoded = 0;
int encode_result = 0;
/* Checking IEI and pointer */
CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, SECURITY_MODE_REJECT_MINIMUM_LENGTH, len);
if ((encode_result = encode_emm_cause(&security_mode_reject->emmcause, 0,
buffer + encoded, len - encoded)) < 0) //Return in case of error
return encode_result;
else
encoded += encode_result;
return encoded;
}
int encode_emm_status(emm_status_msg *emm_status, uint8_t *buffer, uint32_t len)
{
int encoded = 0;
int encode_result = 0;
/* Checking IEI and pointer */
CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, EMM_STATUS_MINIMUM_LENGTH, len);
if ((encode_result = encode_emm_cause(&emm_status->emmcause, 0, buffer +
encoded, len - encoded)) < 0) //Return in case of error
return encode_result;
else
encoded += encode_result;
return encoded;
}
