php man page for ssl_ctx_sessions

SSL_CTX_sessions(3SSL)						      OpenSSL						    SSL_CTX_sessions(3SSL)

NAME
       SSL_CTX_sessions - access internal session cache

SYNOPSIS
	#include <openssl/ssl.h>

	struct lhash_st *SSL_CTX_sessions(SSL_CTX *ctx);

DESCRIPTION
       SSL_CTX_sessions() returns a pointer to the lhash databases containing the internal session cache for ctx.

NOTES
       The sessions in the internal session cache are kept in an lhash(3) type database. It is possible to directly access this database e.g. for
       searching. In parallel, the sessions form a linked list which is maintained separately from the lhash(3) operations, so that the database
       must not be modified directly but by using the SSL_CTX_add_session(3) family of functions.

SEE ALSO
       ssl(3), lhash(3), SSL_CTX_add_session(3), SSL_CTX_set_session_cache_mode(3)

1.0.1e								    2013-02-11						    SSL_CTX_sessions(3SSL)