SSL_SESSION_has_ticket.pod 1.3 KB
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=pod

=head1 NAME

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SSL_SESSION_has_ticket, SSL_SESSION_get_ticket_lifetime_hint, SSL_SESSION_get_ticket - get details about the ticket associated with a session
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=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);
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 void SSL_SESSION_get0_ticket(const SSL_SESSION *s, unsigned char **tick,
                            size_t *len);
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=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.

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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().

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=head1 SEE ALSO

R
Rich Salz 已提交
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L<ssl(3)>,
L<d2i_SSL_SESSION(3)>,
L<SSL_SESSION_get_time(3)>,
L<SSL_SESSION_free(3)>
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=head1 HISTORY

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SSL_SESSION_has_ticket, SSL_SESSION_get_ticket_lifetime_hint and
SSL_SESSION_get0_ticket were added in OpenSSL 1.1.0.
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=cut