Add getdfstatus: extended server query with player details

[neyoneit]

Summary

Add new UDP command getdfstatus that returns extended player info for the defrag website scraper, eliminating the need for multiple rcon calls (score, dumpuser) per player.

Player line format

#	Field	Source	Example
1	clientId	client slot index	2
2	dfscore	configstring dfscore	0
3	ping	cl->ping	17
4	name	cl->name	"[gt]neiT."
5	spectating	followed player name	""
6	tld	userinfo tld	"CZ"
7	model	userinfo model	"worm"
8	headmodel	userinfo headmodel	"worm"
9	uid	mod score XML <uid>	2640
10	color1	userinfo color1	"twitch.tv/neyoneit"

Implementation details

• Internally executes mod's score command via Com_BeginRedirect to get MDD UIDs without rcon
• Copies Info_ValueForKey results to local buffers to avoid static buffer overwrite (only 2 rotating buffers)
• Same rate limiting as getstatus

No sensitive data exposed

All fields are either already public via getstatus, visible in-game, or set by the player themselves. No IPs, GUIDs, or passwords.

Credits

• Original getdfstatus implementation by KG7X (base function with dfscore, ping, name, spectating)
• Extended with additional fields, Info_ValueForKey buffer fix, and internal score command for MDD UIDs

Testing

Tested on a live server connected to the MDD database with logged-in players, confirming correct output of all fields including MDD UIDs retrieved via internal score command. Verified that no sensitive data (IPs, GUIDs, passwords, rcon) is exposed — all fields are either already public via getstatus or set by the player themselves.

[crabcrabcam]

LLM/AI generated code is of unknown source and incompatible with the GPL this software is under.

[neyoneit]

LLM/AI generated code is of unknown source and incompatible with the GPL this software is under.

I am the maintainer of this repository and the author of this PR. I take full responsibility for the code and its GPL compliance. Using an AI assistant does not transfer authorship.