1 // Copyright (c) 2011 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 NET_HTTP_HTTP_STREAM_FACTORY_IMPL_REQUEST_H_ 6 #define NET_HTTP_HTTP_STREAM_FACTORY_IMPL_REQUEST_H_ 7 8 #include <set> 9 #include "base/memory/scoped_ptr.h" 10 #include "googleurl/src/gurl.h" 11 #include "net/base/net_log.h" 12 #include "net/http/http_stream_factory_impl.h" 13 14 namespace net { 15 16 class HttpStreamFactoryImpl::Request : public HttpStreamRequest { 17 public: 18 Request(const GURL& url, 19 HttpStreamFactoryImpl* factory, 20 HttpStreamRequest::Delegate* delegate, 21 const BoundNetLog& net_log); 22 virtual ~Request(); 23 24 // The GURL from the HttpRequestInfo the started the Request. url()25 const GURL& url() const { return url_; } 26 27 // Called when the Job determines the appropriate |spdy_session_key| for the 28 // Request. Note that this does not mean that SPDY is necessarily supported 29 // for this HostPortProxyPair, since we may need to wait for NPN to complete 30 // before knowing if SPDY is available. 31 void SetSpdySessionKey(const HostPortProxyPair& spdy_session_key); 32 33 // Attaches |job| to this request. Does not mean that Request will use |job|, 34 // but Request will own |job|. 35 void AttachJob(HttpStreamFactoryImpl::Job* job); 36 37 // Marks completion of the request. Must be called before OnStreamReady(). 38 // |source| is the NetLog::Source generated by the Job that fulfilled this 39 // request. 40 void Complete(bool was_npn_negotiated, 41 bool using_spdy, 42 const NetLog::Source& source); 43 44 // If this Request has a spdy_session_key, remove this session from the 45 // SpdySessionRequestMap. 46 void RemoveRequestFromSpdySessionRequestMap(); 47 48 // Called by an attached Job if it sets up a SpdySession. 49 void OnSpdySessionReady(Job* job, 50 scoped_refptr<SpdySession> spdy_session, 51 bool direct); 52 53 // HttpStreamRequest::Delegate methods which we implement. Note we don't 54 // actually subclass HttpStreamRequest::Delegate. 55 56 void OnStreamReady(Job* job, 57 const SSLConfig& used_ssl_config, 58 const ProxyInfo& used_proxy_info, 59 HttpStream* stream); 60 void OnStreamFailed(Job* job, int status, const SSLConfig& used_ssl_config); 61 void OnCertificateError(Job* job, 62 int status, 63 const SSLConfig& used_ssl_config, 64 const SSLInfo& ssl_info); 65 void OnNeedsProxyAuth(Job* job, 66 const HttpResponseInfo& proxy_response, 67 const SSLConfig& used_ssl_config, 68 const ProxyInfo& used_proxy_info, 69 HttpAuthController* auth_controller); 70 void OnNeedsClientAuth(Job* job, 71 const SSLConfig& used_ssl_config, 72 SSLCertRequestInfo* cert_info); 73 void OnHttpsProxyTunnelResponse( 74 Job *job, 75 const HttpResponseInfo& response_info, 76 const SSLConfig& used_ssl_config, 77 const ProxyInfo& used_proxy_info, 78 HttpStream* stream); 79 80 // HttpStreamRequest methods. 81 82 virtual int RestartTunnelWithProxyAuth(const string16& username, 83 const string16& password); 84 virtual LoadState GetLoadState() const; 85 virtual bool was_npn_negotiated() const; 86 virtual bool using_spdy() const; 87 88 private: 89 // Used to orphan all jobs in |jobs_| other than |job| which becomes "bound" 90 // to the request. 91 void OrphanJobsExcept(Job* job); 92 93 // Used to orphan all jobs in |jobs_|. 94 void OrphanJobs(); 95 96 const GURL url_; 97 HttpStreamFactoryImpl* const factory_; 98 HttpStreamRequest::Delegate* const delegate_; 99 const BoundNetLog net_log_; 100 101 // At the point where Job is irrevocably tied to the Request, we set this. 102 scoped_ptr<Job> bound_job_; 103 std::set<HttpStreamFactoryImpl::Job*> jobs_; 104 scoped_ptr<const HostPortProxyPair> spdy_session_key_; 105 106 bool completed_; 107 bool was_npn_negotiated_; 108 bool using_spdy_; 109 110 DISALLOW_COPY_AND_ASSIGN(Request); 111 }; 112 113 } // namespace net 114 115 #endif // NET_HTTP_HTTP_STREAM_FACTORY_IMPL_H_ 116