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.\" ========================================================================
.\"
.IX Title "SSL_set_bio 3"
.TH SSL_set_bio 3 "2012-05-10" "1.0.1c" "OpenSSL"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.nh
.SH "NAME"
SSL_set_bio \- connect the SSL object with a BIO
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& #include <openssl/ssl.h>
\&
\& void SSL_set_bio(SSL *ssl, BIO *rbio, BIO *wbio);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fISSL_set_bio()\fR connects the BIOs \fBrbio\fR and \fBwbio\fR for the read and write
operations of the \s-1TLS/SSL\s0 (encrypted) side of \fBssl\fR.
.PP
The \s-1SSL\s0 engine inherits the behaviour of \fBrbio\fR and \fBwbio\fR, respectively.
If a \s-1BIO\s0 is non-blocking, the \fBssl\fR will also have non-blocking behaviour.
.PP
If there was already a \s-1BIO\s0 connected to \fBssl\fR, \fIBIO_free()\fR will be called
(for both the reading and writing side, if different).
.SH "RETURN VALUES"
.IX Header "RETURN VALUES"
\&\fISSL_set_bio()\fR cannot fail.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fISSL_get_rbio\fR\|(3),
\&\fISSL_connect\fR\|(3), \fISSL_accept\fR\|(3),
\&\fISSL_shutdown\fR\|(3), \fIssl\fR\|(3), \fIbio\fR\|(3)