Hi, I need to explain some thing about this errors. I`m not good at english and I`m worried about misunderstanding.
I have multithread system. Some threads are writing to BIOs and one is waiting on select function and read the responses of servers. For this, I must use a non blocking bio. And I`m not sure what to do, if i have some error in writing or reading. I write here my opinion what to do. Please correct me, if I`m wrong. WRITING: when BIO_write() returns me SSL_ERROR_WANT_READ, it`s because I have in SSL buffer some data for reading (perhaps the message from server) so I need to call the BIO_read function. But somewhere I read, that this error is thrown, when the rehandshaking is making, so I need only wait a moment and then try again. Is right the first case or second. I can have the SSL_ERROR_WANT_WRITE too. It means that the buffer is full and I can`t write there the whole record. Is it right to wait on select() and try it again when the select tells me, the socket is ready to write? READING: SSL_ERROR_WANT_READ - its possible I have some data in network buffer, but non in SSL buffer, so I must wait a while. Because the SSL hasn`t whole record. SSL_ERROR_WANT_WRITE - rehandshaking, only wait a moment and try it again Are the actions I do after receive some of this errors corect, or am I totaly misunderstud?? Thanks for answer Milan ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]
