actube/src/cw/dtls_openssl_get_cipher.c

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/*
This file is part of libcapwap.
libcapwap is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
libcapwap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Foobar. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mbag.h"
#include "dtls_openssl.h"
const char * dtls_openssl_get_cipher(struct conn * conn)
{
if (!conn->dtls_data)
return "None";
struct dtls_openssl_data * d = (struct dtls_openssl_data*)conn->dtls_data;
if ( !d->ssl )
return "None";
const SSL_CIPHER * c = SSL_get_current_cipher(d->ssl);
return SSL_CIPHER_get_name(c);
}