bd01f6498c
accompanying documentation. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1135)
54 lines
1.5 KiB
Text
54 lines
1.5 KiB
Text
=pod
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=head1 NAME
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SSL_SESSION_get_protocol_version - retrieve session protocol version
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=head1 SYNOPSIS
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#include <openssl/ssl.h>
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int SSL_SESSION_get_protocol_version(const SSL_SESSION *s);
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=head1 DESCRIPTION
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SSL_SESSION_get_protocol_version() returns the time at which the session B<s> was
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established. The time is given in seconds since the Epoch and therefore
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compatible to the time delivered by the time() call.
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SSL_SESSION_set_time() replaces the creation time of the session B<s> with
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the chosen value B<tm>.
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SSL_SESSION_get_timeout() returns the timeout value set for session B<s>
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in seconds.
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SSL_SESSION_set_timeout() sets the timeout value for session B<s> in seconds
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to B<tm>.
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The SSL_get_time(), SSL_set_time(), SSL_get_timeout(), and SSL_set_timeout()
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functions are synonyms for the SSL_SESSION_*() counterparts.
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=head1 RETURN VALUES
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SSL_SESSION_get_protocol_version() returns a number indicating the protocol
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version used for the session; this number matches the constants I<e.g.>
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B<TLS1_VERSION> or B<TLS1_2_VERSION>.
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If the function is passed the NULL pointer for the session B<s>, 0 is returned.
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=head1 SEE ALSO
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L<ssl(3)>,
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L<SSL_CTX_set_timeout(3)>,
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L<SSL_get_default_timeout(3)>
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=head1 COPYRIGHT
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Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the OpenSSL license (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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