1 .\" $NetBSD: SSL_set_bio.3,v 1.14 2015/06/12 17:01:14 christos Exp $
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137 .IX Title "SSL_set_bio 3"
138 .TH SSL_set_bio 3 "2009-07-19" "1.0.1n" "OpenSSL"
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144 SSL_set_bio \- connect the SSL object with a BIO
148 .IX Header "SYNOPSIS"
150 \& #include <openssl/ssl.h>
152 \& void SSL_set_bio(SSL *ssl, BIO *rbio, BIO *wbio);
155 .IX Header "DESCRIPTION"
156 \&\fISSL_set_bio()\fR connects the BIOs \fBrbio\fR and \fBwbio\fR for the read and write
157 operations of the \s-1TLS/SSL \s0(encrypted) side of \fBssl\fR.
159 The \s-1SSL\s0 engine inherits the behaviour of \fBrbio\fR and \fBwbio\fR, respectively.
160 If a \s-1BIO\s0 is non-blocking, the \fBssl\fR will also have non-blocking behaviour.
162 If there was already a \s-1BIO\s0 connected to \fBssl\fR, \fIBIO_free()\fR will be called
163 (for both the reading and writing side, if different).
165 .IX Header "RETURN VALUES"
166 \&\fISSL_set_bio()\fR cannot fail.
168 .IX Header "SEE ALSO"
169 \&\fISSL_get_rbio\fR\|(3),
170 \&\fISSL_connect\fR\|(3), \fISSL_accept\fR\|(3),
171 \&\fISSL_shutdown\fR\|(3), \fIssl\fR\|(3), \fIopenssl_bio\fR\|(3)