Greetings, I am using OpenSSL in *blocking* mode, with SSL_MODE_AUTO_RETRY set. I have this situation: Peer 1 (server): SSL_write 16K bytes --> success SSL_write N bytes, N<16K --> success SSL_read (correctly hangs waiting for data) Peer 2 (client): SSL_read 16K+N bytes --> hangs That is, Peer 1 breaks a data buffer that's larger than 16K in two pieces and it succeeds writing both pieces but does no more writes (calls SSL_read), while Peer 2 attempts to read the whole thing and hangs. I'm reasoning that I'd get this behavior if for some reason the second call to SSL_write decided to buffer up the data rather than sending it immediately, but my reading of the documentation is that it's not supposed to do that. Any help is greatly appreciated! Thanks, Emil -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mta.openssl.org/pipermail/openssl-users/attachments/20151026/2ca59fe1/attachment.html>
