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_renego-
       tiate, 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);

DESCRIPTION
       SSL_CTX_sess_number() returns the current number of ses-
       sions 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 suc-
       cessfully 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 suc-
       cessfully 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 success-
       fully 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 ALSO
       ssl(3), SSL_set_session(3), SSL_CTX_set_ses-
       sion_cache_mode(3) SSL_CTX_sess_set_cache_size(3)



0.9.7c                     2001-02-16    SSL_CTX_sess_number(3)
