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//opt/cpanel/ea-openssl11/share/man/man3/SSL_SESSION_get_ex_data.3
.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" SSL_SESSION_set_ex_data, SSL_SESSION_get_ex_data \&\- get and set application specific data on a session .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/ssl.h> \& \& int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data); \& void *SSL_SESSION_get_ex_data(const SSL_SESSION *s, int idx); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\fISSL_SESSION_set_ex_data()\fR enables an application to store arbitrary application specific data \fBdata\fR in an \s-1SSL_SESSION\s0 structure \fBss\fR. The index \fBidx\fR should be a value previously returned from a call to \fICRYPTO_get_ex_new_index\fR\|(3). .PP \&\fISSL_SESSION_get_ex_data()\fR retrieves application specific data previously stored in an \s-1SSL_SESSION\s0 structure \fBs\fR. The \fBidx\fR value should be the same as that used when originally storing the data. .SH "RETURN VALUES" .IX Header "RETURN VALUES" \&\fISSL_SESSION_set_ex_data()\fR returns 1 for success or 0 for failure. .PP \&\fISSL_SESSION_get_ex_data()\fR returns the previously stored value or \s-1NULL\s0 on failure. \s-1NULL\s0 may also be a valid value. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fIssl\fR\|(7), \&\fICRYPTO_get_ex_new_index\fR\|(3) .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. .PP Licensed under the OpenSSL license (the \*(L"License\*(R"). You may not use this file except in compliance with the License. You can obtain a copy in the file \s-1LICENSE\s0 in the source distribution or at <https://www.openssl.org/source/license.html>.
