1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_CHROMEOS_ATTESTATION_ATTESTATION_CA_CLIENT_H_ 6 #define CHROME_BROWSER_CHROMEOS_ATTESTATION_ATTESTATION_CA_CLIENT_H_ 7 8 #include <map> 9 #include <string> 10 11 #include "base/basictypes.h" 12 13 #include "chromeos/attestation/attestation_flow.h" 14 #include "net/url_request/url_fetcher_delegate.h" 15 16 namespace chromeos { 17 namespace attestation { 18 19 // This class is a ServerProxy implementation for the Chrome OS attestation 20 // flow. It sends all requests to an Attestation CA via HTTPS. 21 class AttestationCAClient : public ServerProxy, 22 public net::URLFetcherDelegate { 23 public: 24 AttestationCAClient(); 25 virtual ~AttestationCAClient(); 26 27 // chromeos::attestation::ServerProxy: 28 virtual void SendEnrollRequest(const std::string& request, 29 const DataCallback& on_response) OVERRIDE; 30 virtual void SendCertificateRequest(const std::string& request, 31 const DataCallback& on_response) OVERRIDE; 32 33 // net::URLFetcherDelegate: 34 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; 35 36 private: 37 typedef std::map<const net::URLFetcher*, DataCallback> FetcherCallbackMap; 38 39 // POSTs |request| data to |url| and calls |on_response| with the response 40 // data when the fetch is complete. 41 void FetchURL(const std::string& url, 42 const std::string& request, 43 const DataCallback& on_response); 44 45 // Tracks all URL requests we have started. 46 FetcherCallbackMap pending_requests_; 47 48 DISALLOW_COPY_AND_ASSIGN(AttestationCAClient); 49 }; 50 51 } // namespace attestation 52 } // namespace chromeos 53 54 #endif // CHROME_BROWSER_CHROMEOS_ATTESTATION_ATTESTATION_CA_CLIENT_H_ 55
