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henrike@webrtc.org28e20752013-07-10 00:45:36 +00001/*
kjellander1afca732016-02-07 20:46:45 -08002 * Copyright (c) 2004 The WebRTC project authors. All Rights Reserved.
henrike@webrtc.org28e20752013-07-10 00:45:36 +00003 *
kjellander1afca732016-02-07 20:46:45 -08004 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
henrike@webrtc.org28e20752013-07-10 00:45:36 +00009 */
10
kjellandera96e2d72016-02-04 23:52:28 -080011#ifndef WEBRTC_MEDIA_BASE_CRYPTOPARAMS_H_
12#define WEBRTC_MEDIA_BASE_CRYPTOPARAMS_H_
henrike@webrtc.org28e20752013-07-10 00:45:36 +000013
14#include <string>
15
16namespace cricket {
17
18// Parameters for SRTP negotiation, as described in RFC 4568.
19struct CryptoParams {
20 CryptoParams() : tag(0) {}
Guo-wei Shieh521ed7b2015-11-18 19:41:53 -080021 CryptoParams(int t,
22 const std::string& cs,
23 const std::string& kp,
24 const std::string& sp)
henrike@webrtc.org28e20752013-07-10 00:45:36 +000025 : tag(t), cipher_suite(cs), key_params(kp), session_params(sp) {}
26
27 bool Matches(const CryptoParams& params) const {
28 return (tag == params.tag && cipher_suite == params.cipher_suite);
29 }
30
31 int tag;
32 std::string cipher_suite;
33 std::string key_params;
34 std::string session_params;
35};
36
37} // namespace cricket
38
kjellandera96e2d72016-02-04 23:52:28 -080039#endif // WEBRTC_MEDIA_BASE_CRYPTOPARAMS_H_