Serj Rakitov rasjv at yandex.com
Tue Mar 10 13:55:22 UTC 2015

Nobody knows? 

09.03.2015, 15:30, "Serj Rakitov" <rasjv at yandex.com>:
>  I have to open discussion again.
>  I want to test situations when SSL_read WANT_WRITE and SSL_write WANT_READ. But I can't do this. SSL_read never wants write and SSL_write never wants read!
>  I don't know how to catch these situations. I don't know how to rehandshake. I tried after connect and handshake to send data simultaneously both to server and to client and never got one of those situations, SSL_read  only wanted to read and  SSL_write  only wanted to write, all data was received by both client and server.
>  I don't even understand how SSL_write can want to read? In what cases?
>  I can understand when SSL_read wants to write, for example when client got HelloRequest or server got a new ClientHello while reading data. But I can't test it, because I don't know how to start handshake again, how to perform a rehandshake(renegotiation).
>  Can anybody help me? How to test these situations or how to perform a rehandshake?

Best Regards,
Serj Rakitov

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