[OBSOLETE] Reporting: Initial implementation.

net/url_request/url_request_http_job.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/url_request/url_request_http_job.h"
 
 #include <vector>
 
 #include "base/base_switches.h"
 #include "base/bind.h"
@@ skipping 37 matching lines @@
 #include "net/http/http_status_code.h"
 #include "net/http/http_transaction.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/http/http_util.h"
 #include "net/log/net_log_event_type.h"
 #include "net/log/net_log_with_source.h"
 #include "net/nqe/network_quality_estimator.h"
 #include "net/proxy/proxy_info.h"
 #include "net/proxy/proxy_retry_info.h"
 #include "net/proxy/proxy_service.h"
+#include "net/reporting/reporting_metrics.h"
+#include "net/reporting/reporting_service.h"
 #include "net/ssl/channel_id_service.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "net/ssl/ssl_config_service.h"
 #include "net/url_request/http_user_agent_settings.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_error_job.h"
 #include "net/url_request/url_request_job_factory.h"
 #include "net/url_request/url_request_redirect_job.h"
 #include "net/url_request/url_request_throttler_manager.h"
@@ skipping 293 matching lines @@
   // also need this info.
   is_cached_content_ = response_info_->was_cached;
 
   if (!is_cached_content_ && throttling_entry_.get())
     throttling_entry_->UpdateWithResponse(GetResponseCode());
 
   // The ordering of these calls is not important.
   ProcessStrictTransportSecurityHeader();
   ProcessPublicKeyPinsHeader();
   ProcessExpectCTHeader();
+  ProcessReportToHeader();
 
   // Handle the server notification of a new SDCH dictionary.
   SdchManager* sdch_manager(request()->context()->sdch_manager());
   if (sdch_manager) {
     SdchProblemCode rv = sdch_manager->IsInSupportedDomain(request()->url());
     if (rv != SDCH_OK) {
       SdchManager::LogSdchProblem(request()->net_log(), rv);
     } else {
       const std::string name = "Get-Dictionary";
       std::string url_text;
@@ skipping 472 matching lines @@
 
   // Only process the first Expect-CT header value.
   HttpResponseHeaders* headers = GetResponseHeaders();
   std::string value;
   if (headers->EnumerateHeader(nullptr, "Expect-CT", &value)) {
     security_state->ProcessExpectCTHeader(
         value, HostPortPair::FromURL(request_info_.url), ssl_info);
   }
 }
 
+void URLRequestHttpJob::ProcessReportToHeader() {
+  DCHECK(response_info_);
+
+  ReportingService* reporting_service =
+      request_->context()->reporting_service();
+  if (!reporting_service) {
+    HistogramHeader(HEADER_FATE_DROPPED_NO_SERVICE);
+    return;
+  }
+
+  // Only accept Report-To headers on HTTPS connections that have no
+  // certificate errors.
+  // TODO(juliatuttle): Do we need to check cert status?
+  const SSLInfo& ssl_info = response_info_->ssl_info;
+  if (!ssl_info.is_valid() || IsCertStatusError(ssl_info.cert_status))
+    return;
+
+  HttpResponseHeaders* headers = GetResponseHeaders();
+  std::string value;
+  if (!headers->GetNormalizedHeader("Report-To", &value))
+    return;
+
+  reporting_service->ProcessHeader(request_info_.url.GetOrigin(), value);
+}
+
 void URLRequestHttpJob::OnStartCompleted(int result) {
   TRACE_EVENT0(kNetTracingCategory, "URLRequestHttpJob::OnStartCompleted");
   RecordTimer();
 
   // If the job is done (due to cancellation), can just ignore this
   // notification.
   if (done_)
     return;
 
   receive_headers_end_ = base::TimeTicks::Now();
@@ skipping 681 matching lines @@
   awaiting_callback_ = false;
 
   // Notify NetworkQualityEstimator.
   NetworkQualityEstimator* network_quality_estimator =
       request()->context()->network_quality_estimator();
   if (network_quality_estimator)
     network_quality_estimator->NotifyURLRequestDestroyed(*request());
 }
 
 }  // namespace net