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Diffstat (limited to 'doc/man3/SSL_SESSION_get_ex_data.pod')
-rw-r--r-- | doc/man3/SSL_SESSION_get_ex_data.pod | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/doc/man3/SSL_SESSION_get_ex_data.pod b/doc/man3/SSL_SESSION_get_ex_data.pod new file mode 100644 index 000000000000..f44c4e8e1fb5 --- /dev/null +++ b/doc/man3/SSL_SESSION_get_ex_data.pod @@ -0,0 +1,47 @@ +=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 |