Hi to all, I have some problems with buffering mechanism in OpenSSL whit SSL_write/read. I want to add TLS protection at a simple c/s program. My code permits to set the socket buffer length. So, using the socket option TCP_NODELAY, I can send on the net packets with wanted length. Now I will do this also with TLS packet. My code do an handshake (with SSL_connect/accept) and exchange correctly crypted data with SSL_write/read (I don't use any BIO_* in my code I use similar code of cli.cpp and sev.cpp in demos dir), the problem is that also if I set TCP_NODELAY in socket options, SSL_write seems ignore it. For example if I want send a 64 B length packet, I obtain a 138 TCP length packet (I think it is 64*2 + 5*2 where 5 is the SSL data overhead) instead of a 64+5 TCP length packet.
someone can help me? thanks in advance Daniele Brevi ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
