maziggy 1b1f58fc88 [Fix] Virtual Printer proxy mode fails on isolated networks (#757) ...

When the slicer and printer are on different VLANs, Bambu Studio could
  not send prints through the proxy because the printer's real IP leaked
  through MQTT payloads, the bind protocol forwarded the real printer's
  identity, file transfer and camera ports were not proxied, and FTP
  data connections raced the TLS handshake on zero-byte uploads.

  - Rewrite IP addresses in MQTT PUBLISH payloads (string + integer)
    with proper packet framing and cross-chunk buffering
  - Respond to bind/detect with VP identity via BindServer
  - Add TLS proxies for port 6000 (file transfer) and 322 (RTSP camera)
  - Buffer slicer FTP data during printer connection setup
  - Advertise configured VP name in SSDP proxy
  - Add cross-subnet SSDP wildcard listener for VPN setups
  - Register UserEmailPreference model in models/__init__.py
  - Add 11 unit tests for MQTT rewrite, IP conversion, SSDP name

2026-03-19 11:10:22 +01:00

..

app

[Fix] Virtual Printer proxy mode fails on isolated networks (#757)

2026-03-19 11:10:22 +01:00

tests

[Fix] Virtual Printer proxy mode fails on isolated networks (#757)

2026-03-19 11:10:22 +01:00

__init__.py

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