RFR: 8274524: SSLSocket.close() hangs if it is called during the ssl handshake

[Alexey Bakhtin]

On Thu, 30 Sep 2021 23:04:20 GMT, Clive Verghese <cverghese at openjdk.org> wrote:

> Hi @alexeybakhtin,
> 
> Thank you for the PR.
> 
> I have a question regarding the lock, Would adding a `appInput.readLock.lock()` in `SSLSocketImpl:decode(ByteBuffer)` resolve this issue?

Hi Clive,
Thank you for your review. I think you are right. It can be simplified by using the existing appInput.readLock.
SSLSocketImpl: decode () already protected by appInput.readLock in readApplicationRecord () and waitForClose (), so I've added readLock in the readHandshakeRecord (). These are the only places were decode() is called.

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PR: https://git.openjdk.java.net/jdk/pull/5760