| =pod |
| |
| =head1 NAME |
| |
| SSL_CTX_sessions - access internal session cache |
| |
| =head1 SYNOPSIS |
| |
| #include <openssl/ssl.h> |
| |
| LHASH_OF(SSL_SESSION) *SSL_CTX_sessions(SSL_CTX *ctx); |
| |
| =head1 DESCRIPTION |
| |
| SSL_CTX_sessions() returns a pointer to the lhash databases containing the |
| internal session cache for B<ctx>. |
| |
| =head1 NOTES |
| |
| The sessions in the internal session cache are kept in an |
| L<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 |
| L<LHASH(3)> operations, so that the database must not be |
| modified directly but by using the |
| L<SSL_CTX_add_session(3)> family of functions. |
| |
| =head1 RETURN VALUES |
| |
| SSL_CTX_sessions() returns a pointer to the lhash of B<SSL_SESSION>. |
| |
| =head1 SEE ALSO |
| |
| L<ssl(7)>, L<LHASH(3)>, |
| L<SSL_CTX_add_session(3)>, |
| L<SSL_CTX_set_session_cache_mode(3)> |
| |
| =head1 COPYRIGHT |
| |
| Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved. |
| |
| Licensed under the Apache License 2.0 (the "License"). You may not use |
| this file except in compliance with the License. You can obtain a copy |
| in the file LICENSE in the source distribution or at |
| L<https://www.openssl.org/source/license.html>. |
| |
| =cut |
