|SSL_SET_BIO(3)||Library Functions Manual||SSL_SET_BIO(3)|
*ssl, BIO *rbio,
SSL_set_bio() connects the BIOs rbio and wbio for the read and write operations of the TLS/SSL (encrypted) side of ssl.
The SSL engine inherits the behaviour of rbio and wbio, respectively. If a BIO is non-blocking, the ssl will also have non-blocking behaviour.
If there was already a BIO connected to ssl, BIO_free(3) will be called (for both the reading and writing side, if different).
SSL_set_bio() cannot fail.
SSL_set_bio() first appeared in SSLeay 0.6.0 and has been available since OpenBSD 2.4.
|March 27, 2018||OpenBSD-current|