SSL_session_reused(3)SSL_session_reused(3)NAMESSL_session_reused - Query whether a reused session was negotiated dur‐
ing handshake
SYNOPSIS
#include <openssl/ssl.h>
int SSL_session_reused(
SSL *ssl );
DESCRIPTION
The SSL_session_reused() function queries 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 set that
can be queried by the application.
RETURN VALUES
The following return values can occur: A new session was negotiated. A
session was reused.
SEE ALSO
Functions: ssl(3), SSL_set_session(3), SSL_CTX_set_ses‐
sion_cache_mode(3)SSL_session_reused(3)