SSL_CTX_sess_number(3) OpenSSL SSL_CTX_sess_number(3)NAME
SSL_CTX_sess_number, SSL_CTX_sess_connect,
SSL_CTX_sess_connect_good,
SSL_CTX_sess_connect_renegotiate, SSL_CTX_sess_accept,
SSL_CTX_sess_accept_good, SSL_CTX_sess_accept_renegotiate,
SSL_CTX_sess_hits, SSL_CTX_sess_cb_hits,
SSL_CTX_sess_misses, SSL_CTX_sess_timeouts,
SSL_CTX_sess_cache_full - obtain session cache statistics
SYNOPSIS
#include <openssl/ssl.h>
long SSL_CTX_sess_number(SSL_CTX *ctx);
long SSL_CTX_sess_connect(SSL_CTX *ctx);
long SSL_CTX_sess_connect_good(SSL_CTX *ctx);
long SSL_CTX_sess_connect_renegotiate(SSL_CTX *ctx);
long SSL_CTX_sess_accept(SSL_CTX *ctx);
long SSL_CTX_sess_accept_good(SSL_CTX *ctx);
long SSL_CTX_sess_accept_renegotiate(SSL_CTX *ctx);
long SSL_CTX_sess_hits(SSL_CTX *ctx);
long SSL_CTX_sess_cb_hits(SSL_CTX *ctx);
long SSL_CTX_sess_misses(SSL_CTX *ctx);
long SSL_CTX_sess_timeouts(SSL_CTX *ctx);
long SSL_CTX_sess_cache_full(SSL_CTX *ctx);
DESCRIPTIONSSL_CTX_sess_number() returns the current number of
sessions in the internal session cache.
SSL_CTX_sess_connect() returns the number of started
SSL/TLS handshakes in client mode.
SSL_CTX_sess_connect_good() returns the number of
successfully established SSL/TLS sessions in client mode.
SSL_CTX_sess_connect_renegotiate() returns the number of
start renegotiations in client mode.
SSL_CTX_sess_accept() returns the number of started
SSL/TLS handshakes in server mode.
SSL_CTX_sess_accept_good() returns the number of
successfully established SSL/TLS sessions in server mode.
SSL_CTX_sess_accept_renegotiate() returns the number of
start renegotiations in server mode.
SSL_CTX_sess_hits() returns the number of successfully
reused sessions. In client mode a session set with
SSL_set_session(3) successfully reused is counted as a
hit. In server mode a session successfully retrieved from
internal or external cache is counted as a hit.
SSL_CTX_sess_cb_hits() returns the number of successfully
retrieved sessions from the external session cache in
server mode.
SSL_CTX_sess_misses() returns the number of sessions
proposed by clients that were not found in the internal
session cache in server mode.
SSL_CTX_sess_timeouts() returns the number of sessions
proposed by clients and either found in the internal or
external session cache in server mode,
but that were invalid due to timeout. These sessions are
not included in the SSL_CTX_sess_hits() count.
SSL_CTX_sess_cache_full() returns the number of sessions
that were removed because the maximum session cache size
was exceeded.
RETURN VALUES
The functions return the values indicated in the
DESCRIPTION section.
SEE ALSOssl(3), SSL_set_session(3),
SSL_CTX_set_session_cache_mode(3)SSL_CTX_sess_set_cache_size(3)15/Feb/2001 0.9.6j SSL_CTX_sess_number(3)
