netty5/handler
Scott Mitchell 4431ad894d OpenSslEngine may lose data if the non-application buffer is small/full
Motivation:
If an event occurs which generates non-application data (shutdown, handshake failure, alert generation, etc...) and the non-application buffer in the ByteBuffer BIO is full (or sufficiently small) we may not propagate all data to our peer before tearing down the socket.

Modifications:
- when wrap() detects the outbound is closed, but there is more data pending in the non-application buffers, we must also check if OpenSSL will generate more data from calling SSL_shutdown again
- when wrap() detects a handshakeExcpetion during failure we should check if OpenSSL has any pending data (in addition to the non-application buff) before throwing the handshake exception

Result:
OpenSslEngine more reliably transmits data to the peer before closing the socket.
2017-02-15 16:14:14 -08:00
..
src OpenSslEngine may lose data if the non-application buffer is small/full 2017-02-15 16:14:14 -08:00
pom.xml Use the correct arguments when run with jdk9 2017-02-15 10:15:00 +01:00