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/*
* Copyright (C) 2017 Red Hat, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GnuTLS.
*
* The GnuTLS is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
/* This file contains functions which are wrappers for the key exchange
* part of TLS. They are called by the handshake functions (gnutls_handshake)
*/
#include "gnutls_int.h"
#include "handshake.h"
#include "errors.h"
#include "extensions.h"
#include <state.h>
#include <datum.h>
#include <mbuffers.h>
int _gnutls13_recv_encrypted_extensions(gnutls_session_t session)
{
gnutls_buffer_st buf;
int ret = 0;
ret =
_gnutls_recv_handshake(session,
GNUTLS_HANDSHAKE_ENCRYPTED_EXTENSIONS,
0, &buf);
if (ret < 0) {
gnutls_assert();
return ret;
}
ret = _gnutls_parse_extensions(session, GNUTLS_EXT_ENCRYPTED, buf.data, buf.length);
_gnutls_buffer_clear(&buf);
if (ret < 0) {
gnutls_assert();
return ret;
}
return ret;
}
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