You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
2.8 KiB
77 lines
2.8 KiB
14 years ago
|
=pod
|
||
|
|
|
||
|
|
=head1 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
|
||
|
|
|
||
|
|
=head1 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);
|
||
|
|
|
||
|
|
=head1 DESCRIPTION
|
||
|
|
|
||
|
|
SSL_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 L<SSL_set_session(3)|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.
|
||
|
|
|
||
|
|
=head1 RETURN VALUES
|
||
|
|
|
||
|
|
The functions return the values indicated in the DESCRIPTION section.
|
||
|
|
|
||
|
|
=head1 SEE ALSO
|
||
|
|
|
||
|
|
L<ssl(3)|ssl(3)>, L<SSL_set_session(3)|SSL_set_session(3)>,
|
||
|
|
L<SSL_CTX_set_session_cache_mode(3)|SSL_CTX_set_session_cache_mode(3)>
|
||
|
|
L<SSL_CTX_sess_set_cache_size(3)|SSL_CTX_sess_set_cache_size(3)>
|
||
|
|
|
||
|
|
=cut
|