/*
 * libjingle
 * Copyright 2015 Google Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *  3. The name of the author may not be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef TALK_APP_WEBRTC_DTLSIDENTITYSERVICE_H_
#define TALK_APP_WEBRTC_DTLSIDENTITYSERVICE_H_

#include <string>

#include "talk/app/webrtc/peerconnectioninterface.h"

namespace webrtc {

class DtlsIdentityStore;

// This class forwards the request to DtlsIdentityStore to generate the
// identity.
class DtlsIdentityService : public webrtc::DTLSIdentityServiceInterface {
 public:
  explicit DtlsIdentityService(DtlsIdentityStore* store) : store_(store) {}

  // DTLSIdentityServiceInterface impl.
  // |identity_name| and |common_name| must equal to
  // DtlsIdentityStore::kIdentityName, otherwise the request will fail and false
  // will be returned.
  bool RequestIdentity(const std::string& identity_name,
                       const std::string& common_name,
                       webrtc::DTLSIdentityRequestObserver* observer) override;

 private:
  DtlsIdentityStore* store_;
};

}  // namespace webrtc

#endif  // TALK_APP_WEBRTC_DTLSIDENTITYSERVICE_H_