size_t encode_E2AP_PDU(E2AP_PDU_t* pdu, void* buffer, size_t buf_size);
E2AP_PDU_t* decode_E2AP_PDU(const void* buffer, size_t buf_size);
/* RICcontrol */
ssize_t e2ap_encode_ric_control_request_message(void *buffer, size_t buf_size, long ricRequestorID, long ricRequestSequenceNumber, long ranFunctionID, void *ricControlHdr, size_t ricControlHdrSize, void *ricControlMsg, size_t ricControlMsgSize);
size_t encode_E2AP_PDU(E2AP_PDU_t* pdu, void* buffer, size_t buf_size);
E2AP_PDU_t* decode_E2AP_PDU(const void* buffer, size_t buf_size);
/* RICcontrol */
ssize_t e2ap_encode_ric_control_request_message(void *buffer, size_t buf_size, long ricRequestorID, long ricRequestSequenceNumber, long ranFunctionID, void *ricControlHdr, size_t ricControlHdrSize, void *ricControlMsg, size_t ricControlMsgSize);