pyxis

mirror of https://github.com/torlando-tech/pyxis.git synced 2026-05-24 16:15:18 +00:00

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T

torlando-tech 334f024179 Close TOCTOU gap and protect onConnect map insertions

- Move beginWriteOperation() before xSemaphoreGive(_conn_mutex) in
  write(), writeCharacteristic(), read(), and enableNotifications()
  so the active-op counter is incremented while the mutex is still
  held. This closes the window where processPendingDisconnects()
  could observe hasActiveWriteOperations()==false and delete the
  client before the GATT caller has registered its operation.
- Add _conn_mutex around _connections/_clients insertions in both
  server and client onConnect() callbacks, preventing concurrent
  map insertions from corrupting the red-black tree.
- Protect updateConnectionMTU() with _conn_mutex.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-05 00:16:58 -05:00

platforms

Close TOCTOU gap and protect onConnect map insertions

2026-03-05 00:16:58 -05:00

BLEFragmenter.cpp

Initial commit: standalone Pyxis T-Deck firmware

2026-02-06 19:48:33 -05:00

BLEFragmenter.h

Initial commit: standalone Pyxis T-Deck firmware

2026-02-06 19:48:33 -05:00

BLEIdentityManager.cpp

Initial commit: standalone Pyxis T-Deck firmware