RMC Request Packet Format

these packets are contained in the DATA QPackets and have a common header but different payloads.

`

RMCPacket header{
	ushort proto;
	bool isRequest;
	uint callID;
	uint methodID;
	byte[] payload;
}`

Example Decoding

48 00 00 00 8A 08 00 00 00 02 00 00 00 ...

• the first 4 bytes as UINT contain the size of the remaining bytes
• the protocol byte has multiple functions:
• • the most significant bit (0x80) defines if its a request(=1) or a response(=0), the 7 other bits make up the protocol value
• • if the protocol value is 0x7F (all bits on) then 2 additional bytes have to be read and interpreted as a 16bit protocol value
• then come 4 bytes as UINT containing the call id
• then come 4 bytes as UINT containing the method id
• the payload has to be processed depending on the protocol and the method id

Example Packet

`

10.11.2019 15:16:14 : [UDP Redirector] received : 3F 31 32 52 78 56 34 12 02 00 00 0D FF D8 28 73 9F 4C B8 E7 A2 73 B1 6A DA 3E E1 A1 90 46 3D 87 CC 36 F5 02 B5 27 96 10 8D D2 97 EA 24 57 9D 4C 7C 88 3A 0A 76 4C B9 66 09 09 38 E9 26 C9 86 73 E9 90 95 D9 B8 B1 54 56 B9 2C F7 1B 2A 85 07 6C 5D A4 50 42 E6 69 6D 
10.11.2019 15:16:14 : [UDP Redirector] received : UDPPacket {
	From         : VPort[port=15 type=OldRVSec]
	To           : VPort[port=01 type=OldRVSec]
	Flags        : [FLAG_RELIABLE][FLAG_NEED_ACK]
	Type         : DATA
	Session ID   : 0x52
	Signature    : 0x12345678
	Sequence ID  : 0x0002
	Part Number  : 0x00
	PayLoad      : 48 00 00 00 8A 08 00 00 00 02 00 00 00 03 00 77 76 00 21 00 55 62 69 41 75 74 68 65 6E 74 69 63 61 74 69 6F 6E 4C 6F 67 69 6E 43 75 73 74 6F 6D 44 61 74 61 00 13 00 00 00 0F 00 00 00 03 00 77 76 00 01 00 00 05 00 74 65 73 74 00 
	Checksum     : 0x6D
}

10.11.2019 15:16:14 : [UDP Redirector] received : UDPPacket { DATA ( R W  )}
10.11.2019 15:16:14 : [RMC] Handling packet...
10.11.2019 15:16:14 : [RMC] Received packet :
[RMC Packet : Proto = Authentication CallID=8 MethodID=2]
	[LoginCustomData Request : user=wv className=UbiAuthenticationLoginCustomData]
		[Username   : wv]
		[Online Key : ]
		[Password   : test]`