vlcb.h

Go to the documentation of this file.

#pragma once
 
#include <inttypes.h>
 
#include "vlcb/common/vlcb_defs.h"
#include "vlcb/platform/error.h"
 
#define VLCB_NET_PKT_MAX_PAYLOAD 7
 
typedef uint8_t VlcbNetPayload[VLCB_NET_PKT_MAX_PAYLOAD];
 
typedef enum {
  VLCB_NET_PROTO_DATAGRAM,
  VLCB_NET_PROTO_STREAM,
} VlcbNetProtocol;
 
VlcbNetProtocol vlcb_net_pkt_DetectProtocol(VlcbOpCode opc);
 
typedef struct {
  VlcbNetProtocol proto;
  VlcbOpCode opc;
  uint8_t payload_len;
  VlcbNetPayload payload;
} VlcbNetPacket;
 
typedef enum {
  VLCB_NET_PKT_CONSTRUCT_ERR_OK = 0,
 
  VLCB_NET_PKT_CONSTRUCT_ERR_PAYLOAD_TOO_LARGE,
 
  VLCB_NET_PKT_CONSTRUCT_ERR_INVALID_OPCODE,
 
  VLCB_NET_PKT_CONSTRUCT_ERR_COUNT,
} VlcbNetPacketConstructErr;
 
vlcb_error vlcb_net_pkt_ConstructErrToStr(VlcbNetPacketConstructErr err);
 
void vlcb_net_pkt_NewUnchecked(VlcbNetProtocol proto, VlcbOpCode opc,
                               uint8_t payload_len,
                               const VlcbNetPayload *const payload,
                               VlcbNetPacket *const packet);
VlcbNetPacketConstructErr vlcb_net_pkt_New(VlcbOpCode opc, uint8_t payload_len,
                                           const VlcbNetPayload *const payload,
                                           VlcbNetPacket *const packet);