🥅 Re-raise #starttls error from receiver thread - #395
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Fixes #394. When `start_tls_session` raises an exception, that's caught in the receiver thread, but not re-raised. Fortunately, `@sock` will now be a permanently broken SSLSocket, so I don't think this can lead to accidentally using an insecure connection. Even so, `#starttls` should disconnect the socket and re-raise the error immediately. Failing test case was provided by @rhenium in #394. Co-authored-by: Kazuki Yamaguchi <k@rhe.jp>
This was referenced Apr 23, 2026
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…ckports #395] Backports #395 to `v0.3-stable`. The tests required an additional rescue-and-ignore for the server thread in `starttls_test`, which was already present in all later branches. --------- When `start_tls_session` raises an exception, that's caught in the receiver thread, but not re-raised. Fortunately, `@sock` will now be a permanently broken SSLSocket, so I don't think this can lead to accidentally using an insecure connection. Even so, `#starttls` should disconnect the socket and re-raise the error immediately. Failing test case was provided by @rhenium in #394. Co-authored-by: Kazuki Yamaguchi <k@rhe.jp>
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Fixes #394.
When
start_tls_sessionraises an exception, that's caught in the receiver thread, but not re-raised. Fortunately,@sockwill now be a permanently broken SSLSocket, so I don't think this can lead to accidentally using an insecure connection.Even so,
#starttlsshould disconnect the socket and re-raise the error immediately.Failing test case was provided by @rhenium in #394.