remove dead code from SslStream #32065
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src/libraries/System.Net.Security/src/System/Net/Security/SslStream.Implementation.cs
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scalablecory
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Feb 11, 2020
davidsh
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Feb 11, 2020
ghost
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This got missed in #453. Since
_queuedReadDatais never written to,CheckOldKeyDecryptedData()will always return -1.There may be an opportunity to simplify locking but for now, I only removed useless function and preserved
ThrowIfExceptionalOrNotAuthenticatedlogic.I also check 3.x code and
_queuedReadDatais only updated byEnqueueOldKeyDecryptedData. But since_pendingReHandshakeis never set, that code is also effectively dead.