SSL_SESSION_HAS_TICKET(3) OpenSSL SSL_SESSION_HAS_TICKET(3)
NAME
SSL_SESSION_get0_ticket, SSL_SESSION_has_ticket,
SSL_SESSION_get_ticket_lifetime_hint - get details about the ticket
associated with a session
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);
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 *len. If tick is non
NULL then a pointer to the ticket is written to *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().
RETURN VALUES
SSL_SESSION_has_ticket() returns 1 if session ticket exists or 0
otherwise.
SSL_SESSION_get_ticket_lifetime_hint() returns the number of seconds.
SEE ALSO
ssl(7), d2i_SSL_SESSION(3), SSL_SESSION_get_time(3),
SSL_SESSION_free(3)
HISTORY
The SSL_SESSION_has_ticket(), SSL_SESSION_get_ticket_lifetime_hint()
and SSL_SESSION_get0_ticket() functions were added in OpenSSL 1.1.0.
COPYRIGHT
Copyright 2015-2018 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
<https://www.openssl.org/source/license.html>.
1.1.1k 2021-03-25 SSL_SESSION_HAS_TICKET(3)