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>.
1.1.1c 2019-05-28 SSL_session_reused(3)
openssl 1.1.1c - Generated Tue Jun 11 12:34:59 CDT 2019