mirror of
https://github.com/openssl/openssl.git
synced 2024-12-15 06:01:37 +08:00
b31db50528
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3052)
48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
SSL_SESSION_set_ex_data,
|
|
SSL_SESSION_get_ex_data
|
|
- get and set application specific data on a session
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#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);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
SSL_SESSION_set_ex_data() enables an application to store arbitrary application
|
|
specific data B<data> in an SSL_SESSION structure B<ss>. The index B<idx> should
|
|
be a value previously returned from a call to L<CRYPTO_get_ex_new_index(3)>.
|
|
|
|
SSL_SESSION_get_ex_data() retrieves application specific data previously stored
|
|
in an SSL_SESSION structure B<s>. The B<idx> value should be the same as that
|
|
used when originally storing the data.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
SSL_SESSION_set_ex_data() returns 1 for success or 0 for failure.
|
|
|
|
SSL_SESSION_get_ex_data() returns the previously stored value or NULL on
|
|
failure. NULL may also be a valid value.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<ssl(7)>,
|
|
L<CRYPTO_get_ex_new_index(3)>
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2017 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
|