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  1. XNIO
  2. XNIO-338

Avoid infinite loop in JsseSslConduitEngine#handleHandshake when the SSLEngineResult.HandshakeStatus is NEED_WRAP and the SSLEngineResult.Status is CLOSED

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Details

    • Bug
    • Status: Resolved (View Workflow)
    • Major
    • Resolution: Done
    • None
    • 3.7.1.Final
    • api
    • None

    Description

      Due to the new half-close policy in TLS 1.3, an infinite loop can occur in JsseSslConduitEngine#handleHandshake when the SSLEngineResult.HandshakeStatus is NEED_WRAP and the SSLEngineResult.Status is CLOSED. In particular, after this state is reached, the SSLEngineResult.HandshakeStatus will always be NEED_WRAP and the SSLEngineResult.Status will always be OK and so the for loop will never terminate.

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              fjuma1@redhat.com Farah Juma
              fjuma1@redhat.com Farah Juma
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                Created:
                Updated:
                Resolved: