NAME

       SSL_get_extms_support - extended master secret support

SYNOPSIS

        #include <openssl/ssl.h>

        int SSL_get_extms_support(SSL *ssl);

DESCRIPTION

       SSL_get_extms_support() indicates whether the current session used extended master secret.

       This function is implemented as a macro.

RETURN VALUES

       SSL_get_extms_support() returns 1 if the current session used extended master secret, 0 if
       it did not and -1 if a handshake is currently in progress i.e. it is not possible to
       determine if extended master secret was used.

SEE ALSO

       ssl(7)

COPYRIGHT

       Copyright 2015-2016 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>.