How to handle SSLEngine::unwrap return Status.BUFFER_UNDERFLOW
Issue
- How to handle BUFFER_UNDERFLOW for TLS 1.2 and 1.3.
- Getting HandshakeStatus BUFFER_UNDERFLOW after calling engine.unwrap even though the HandshakeStatus was NEED_UNWRAP before calling engine.unwrap over TLS 1.2.
Environment
- OpenJDK 8
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