C1 02 - PatchCheckRequest (by client)
Is sent when
This packet is sent by the client (launcher) to check if the patch version is high enough to be able to connect to the server.
Causes the following actions on the server side
The connect server will check the version and sends a ‘PatchVersionOkay’ or a ‘ClientNeedsPatch’ message.
Structure
| Index | Length | Data Type | Value | Description |
|---|---|---|---|---|
| 0 | 1 | Byte | 0xC1 | Packet type |
| 1 | 1 | Byte | 6 | Packet header - length of the packet |
| 2 | 1 | Byte | 0x02 | Packet header - packet type identifier |
| 3 | 1 | Byte | MajorVersion | |
| 4 | 1 | Byte | MinorVersion | |
| 5 | 1 | Byte | PatchVersion |