chanora/poc/tsclientlib-filetransfer-spike/VERIFICATION.md

Verification record — tsclientlib-filetransfer-spike

Result

PASS. The spike successfully downloaded a real file from kr.teamspeak.app over the TeamSpeak fileserver path.

Environment

Field	Value
Date	2026-05-25
Host OS	Linux (x86_64)
Build profile	dev
Target server	kr.teamspeak.app

Command

cargo run --offline -- \
  --address kr.teamspeak.app \
  --nickname ChanoraPoC-Downloader

What was observed

• ftgetfilelist against visible channel IDs did not return typed file rows on this server; each scan attempt failed with ParameterNotFound.
• The fallback logic selected EdisonJwa's avatar path:
  • channel id: 0
  • remote path: /avatar_ebmjofhfgojajpappiikgponphiippbficbmfemf
• download_file completed successfully.
• Reported file size: 129453
• Copied bytes: 129453
• Saved artifact:
  • downloads/avatar_ebmjofhfgojajpappiikgponphiippbficbmfemf

Conclusion

The practical TeamSpeak fileserver download path is proven:

1. determine a valid TeamSpeak remote path,
2. request the transfer bootstrap,
3. open the returned file-transfer TCP stream,
4. receive raw bytes and persist them locally.