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=pod
=head1 NAME
SSL_SESSION_get0_ticket,
SSL_SESSION_has_ticket, SSL_SESSION_get_ticket_lifetime_hint
- get details about the ticket associated with a session
=head1 SYNOPSIS
#include <openssl/ssl.h>
int SSL_SESSION_has_ticket(const SSL_SESSION *s);
unsigned long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *s);
void SSL_SESSION_get0_ticket(const SSL_SESSION *s, const unsigned char **tick,
size_t *len);
=head1 DESCRIPTION
SSL_SESSION_has_ticket() returns 1 if there is a Session Ticket associated with
this session, and 0 otherwise.
SSL_SESSION_get_ticket_lifetime_hint returns the lifetime hint in seconds
associated with the session ticket.
SSL_SESSION_get0_ticket obtains a pointer to the ticket associated with a
session. The length of the ticket is written to B<*len>. If B<tick> is non
NULL then a pointer to the ticket is written to B<*tick>. The pointer is only
valid while the connection is in use. The session (and hence the ticket pointer)
may also become invalid as a result of a call to SSL_CTX_flush_sessions().
=head1 SEE ALSO
L<ssl(7)>,
L<d2i_SSL_SESSION(3)>,
L<SSL_SESSION_get_time(3)>,
L<SSL_SESSION_free(3)>
=head1 HISTORY
SSL_SESSION_has_ticket, SSL_SESSION_get_ticket_lifetime_hint and
SSL_SESSION_get0_ticket were added in OpenSSL 1.1.0.
=head1 COPYRIGHT
Copyright 2015-2016 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
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