[Request] /changename support

[fryguy503]

Description

/changename (and the associated server side flag that should trigger the name change window), as well as questapi calls to trigger, would be useful for server owners to flag and enable players to manage name changes.

Packet sent from the client to server is OP_GMNameChange, but is smaller than the expected packet size and is discarded.

4/15/2024 4:59:56 PM Wrong size: OP_GMNameChange, size=[132], expected [196]
4/15/2024 4:59:56 PM [OP_GMNameChange] [0x035f] Size [134]
0: 54 72 75 73 74 74 65 73 - 74 00 00 00 00 00 00 00 | Trusttest.......
16: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
32: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
48: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
64: 54 72 75 73 74 00 00 00 - 00 00 00 00 00 00 00 00 | Trust...........
80: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
96: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
112: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
128: 00 00 00 00 | ....

You can see the desired name and the current name. This falls into the current structures 64 and 64 bytes.

struct GMName_Struct {
	char oldname[64];
	char gmname[64];
	char newname[64];
	uint8 badname;
	uint8 unknown[3];
};

However it looks like it is giving them in a different order.

Screenshots

Window manually opened.

Window manually opened and a request submitted.