table of contents
SSL_SESSION_REUSED(3) | OpenSSL | SSL_SESSION_REUSED(3) |
NAME¶
SSL_session_reused - query whether a reused session was negotiated during handshake
SYNOPSIS¶
#include <openssl/ssl.h> int SSL_session_reused(const SSL *ssl);
DESCRIPTION¶
Query, whether a reused session was negotiated during the handshake.
NOTES¶
During the negotiation, a client can propose to reuse a session. The server then looks up the session in its cache. If both client and server agree on the session, it will be reused and a flag is being set that can be queried by the application.
RETURN VALUES¶
The following return values can occur:
- 0
- A new session was negotiated.
- 1
- A session was reused.
SEE ALSO¶
ssl(7), SSL_set_session(3), SSL_CTX_set_session_cache_mode(3)
COPYRIGHT¶
Copyright 2001-2019 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (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 <https://www.openssl.org/source/license.html>.
2021-03-25 | 1.1.1k |