ATypDOMAIN means domain name.

ATypIPv4 means IPv4 address.

ATypIPv6 means IPv6 address.

LengthATYP is the byte length of ATYP.

LengthBindAddrIPv4 is the byte length of BIND_ADDR_IPv4.

LengthBindAddrIPv6 is the byte length of BIND_ADDR_IPv6.

LengthBindPort is the byte length of BIND_PORT.

LengthCMD is the byte length of CMD.

LengthDSTAddrIPv4 is the byte length of DST_ADDR_IPv4.

LengthDSTAddrIPv6 is the byte length of DST_ADDR_IPv6.

LengthDSTPort is the byte length of DST_PORT.

LengthMETHOD is the byte length of METHOD.

LengthREP is the byte length of REP.

LengthRSV is the byte length of RSV.

LengthVER is the byte length of VER.

Request is the request for connect.

Response is the response for connect.