SSL_CTX_SET_NUM_TICKETS(3)                            Library Functions Manual

NAME
     SSL_CTX_set_num_tickets, SSL_CTX_get_num_tickets, SSL_set_num_tickets,
     SSL_get_num_tickets - set and get the number of TLS 1.3 session tickets
     to be sent

SYNOPSIS
     #include <openssl/ssl.h>

     int
     SSL_CTX_set_num_tickets(SSL_CTX *ctx, size_t num_tickets);

     size_t
     SSL_CTX_get_num_tickets(const SSL_CTX *ctx);

     int
     SSL_set_num_tickets(SSL *ssl, size_t num_tickets);

     size_t
     SSL_get_num_tickets(const SSL *ssl);

DESCRIPTION
     These functions set and retrieve the configured number of session tickets
     for ctx and ssl, respectively.

     They are provided only for compatibility with OpenSSL and have no effect
     in LibreSSL.

RETURN VALUES
     SSL_CTX_set_num_tickets() and SSL_set_num_tickets() always return 1.

     SSL_CTX_get_num_tickets() and SSL_get_num_tickets() return the previously
     set number of tickets, or 0 if it has not been set.

SEE ALSO
     ssl(3), SSL_CTX_new(3)

HISTORY
     These function first appeared in OpenSSL 1.1.1 and have been available
     since OpenBSD 7.1.

Linux 6.8.2-arch2-1            October 23, 2021            Linux 6.8.2-arch2-1