=pod =head1 NAME SSL_SESSION_get0_cipher - retrieve the SSL cipher associated with a session =head1 SYNOPSIS #include const SSL_CIPHER *SSL_SESSION_get0_cipher(const SSL_SESSSION *s); =head1 DESCRIPTION SSL_SESSION_get0_cipher() retrieves the cipher that was used by the connection when the session was created, or NULL if it cannot be determined. The value returned is a pointer to an object maintained within B and should not be released. =head1 SEE ALSO L, L, L, L, L =head1 HISTORY SSL_SESSION_get0_cipher() was first added to OpenSSL 1.1.0 =head1 COPYRIGHT Copyright 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 L. =cut