1SSL_SESSION_REUSED(3)               OpenSSL              SSL_SESSION_REUSED(3)
2
3
4

NAME

6       SSL_session_reused - query whether a reused session was negotiated
7       during handshake
8

SYNOPSIS

10        #include <openssl/ssl.h>
11
12        int SSL_session_reused(const SSL *ssl);
13

DESCRIPTION

15       Query, whether a reused session was negotiated during the handshake.
16

NOTES

18       During the negotiation, a client can propose to reuse a session. The
19       server then looks up the session in its cache. If both client and
20       server agree on the session, it will be reused and a flag is being set
21       that can be queried by the application.
22

RETURN VALUES

24       The following return values can occur:
25
26       0   A new session was negotiated.
27
28       1   A session was reused.
29

SEE ALSO

31       ssl(7), SSL_set_session(3), SSL_CTX_set_session_cache_mode(3)
32

34       Copyright 2001-2019 The OpenSSL Project Authors. All Rights Reserved.
35
36       Licensed under the OpenSSL license (the "License").  You may not use
37       this file except in compliance with the License.  You can obtain a copy
38       in the file LICENSE in the source distribution or at
39       <https://www.openssl.org/source/license.html>.
40
41
42
431.1.1i                            2021-07-22             SSL_SESSION_REUSED(3)
Impressum