| =pod |
| |
| =head1 NAME |
| |
| SSL_set_bio, SSL_set_rbio, SSL_set_wbio - connect the SSL object with a BIO |
| |
| =head1 SYNOPSIS |
| |
| #include <openssl/ssl.h> |
| |
| void SSL_set_bio(SSL *ssl, BIO *rbio, BIO *wbio); |
| void SSL_set_rbio(SSL *s, BIO *rbio); |
| void SSL_set_wbio(SSL *s, BIO *wbio); |
| |
| =head1 DESCRIPTION |
| |
| SSL_set_bio() connects the BIOs B<rbio> and B<wbio> for the read and write |
| operations of the TLS/SSL (encrypted) side of B<ssl>. |
| |
| The SSL engine inherits the behaviour of B<rbio> and B<wbio>, respectively. |
| If a BIO is non-blocking, the B<ssl> will also have non-blocking behaviour. |
| |
| If there was already a BIO connected to B<ssl>, BIO_free() will be called |
| (for both the reading and writing side, if different). |
| |
| SSL_set_rbio() does the same job as SSL_set_bio() except that it enables you |
| to only connect the read bio, without touching the write bio. Similarly |
| SSL_set_wbio() enables you to connect the write bio without touching the read |
| bio. |
| |
| =head1 RETURN VALUES |
| |
| SSL_set_bio(), SSL_set_rbio() and SSL_set_wbio() cannot fail. |
| |
| =head1 SEE ALSO |
| |
| L<SSL_get_rbio(3)>, |
| L<SSL_connect(3)>, L<SSL_accept(3)>, |
| L<SSL_shutdown(3)>, L<ssl(3)>, L<bio(3)> |
| |
| =head1 HISTORY |
| |
| SSL_set_rbio() and SSL_set_wbio() were added in OpenSSL 1.1.0. |
| |
| =head1 COPYRIGHT |
| |
| Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. |
| |
| Licensed under the OpenSSL license (the "License"). You may not use |
| this file except in compliance with the License. You can obtain a copy |
| in the file LICENSE in the source distribution or at |
| L<https://www.openssl.org/source/license.html>. |
| |
| =cut |
