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Matthew Slipper authored
Fixes a panic in the websocket proxyd logic. Normally, the `clientPump` and `backendPump` methods in `WSProxier` send data in one direction. However, when the client sends an invalid RPC, the `clientPump` will send a response _directly to the client_ in order to avoid unnecessary roundtrips to the backend. This could be interleaved with concurrent writes to the client's WS in `backendPump`, and would cause a panic in the WS library. To test this, this PR includes a dedicated integration test that reliably triggers the issue. In addition, this PR adds additional testing for WS functionality.
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| .. | ||
| batch_timeout.toml | ||
| batching.toml | ||
| caching.toml | ||
| failover.toml | ||
| max_rpc_conns.toml | ||
| out_of_service_interval.toml | ||
| rate_limit.toml | ||
| retries.toml | ||
| whitelist.toml | ||
| ws.toml |