=pod

=head1 NAME

SSL_SESSION_is_resumable

- determine whether an SSL_SESSION object can be used for resumption

=head1 SYNOPSIS

 #include <openssl/ssl.h>

 int SSL_SESSION_is_resumable(const SSL_SESSION *s);

=head1 DESCRIPTION

SSL_SESSION_is_resumable() determines whether an SSL_SESSION object can be used

to resume a session or not. Returns 1 if it can or 0 if not. Note that

attempting to resume with a non-resumable session will result in a full

handshake.

=head1 RETURN VALUES

SSL_SESSION_is_resumable() returns 1 if the session is resumable or 0 otherwise.

=head1 SEE ALSO

L<ssl(7)>,

L<SSL_get_session(3)>,

L<SSL_CTX_sess_set_new_cb(3)>

=head1 HISTORY

The SSL_SESSION_is_resumable() function was added in OpenSSL 1.1.1.

=head1 COPYRIGHT

Copyright 2017-2018 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

L<https://www.openssl.org/source/license.html>.

=cut