net: Change argument of URLRequest::set_upload from UploadData to UploadDataStream

chrome/browser/net/chrome_fraudulent_certificate_reporter.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 "chrome/browser/net/chrome_fraudulent_certificate_reporter.h"
 
 #include <set>
 
 #include "base/base64.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/time.h"
 #include "chrome/browser/net/cert_logger.pb.h"
 #include "net/base/load_flags.h"
 #include "net/base/ssl_info.h"
-#include "net/base/upload_data.h"
+#include "net/base/upload_bytes_element_reader.h"
+#include "net/base/upload_data_stream.h"
 #include "net/base/x509_certificate.h"
 #include "net/url_request/url_request_context.h"
 
 namespace chrome_browser_net {
 
 // TODO(palmer): Switch to HTTPS when the error handling delegate is more
 // sophisticated. Ultimately we plan to attempt the report on many transports.
 static const char kFraudulentCertificateUploadEndpoint[] =
     "http://clients3.google.com/log_cert_error";
 
 ChromeFraudulentCertificateReporter::ChromeFraudulentCertificateReporter(
     net::URLRequestContext* request_context)
     : request_context_(request_context),
       upload_url_(kFraudulentCertificateUploadEndpoint) {
 }
 
 ChromeFraudulentCertificateReporter::~ChromeFraudulentCertificateReporter() {
   STLDeleteElements(&inflight_requests_);
 }
 
-static std::string BuildReport(
-    const std::string& hostname,
-    const net::SSLInfo& ssl_info) {
+static std::string BuildReport(const std::string& hostname,
+                               const net::SSLInfo& ssl_info) {
   CertLoggerRequest request;
   base::Time now = base::Time::Now();
   request.set_time_usec(now.ToInternalValue());
   request.set_hostname(hostname);
 
   std::vector<std::string> pem_encoded_chain;
   if (!ssl_info.cert->GetPEMEncodedChain(&pem_encoded_chain)) {
     LOG(ERROR) << "Could not get PEM encoded chain.";
   }
   std::string* cert_chain = request.mutable_cert_chain();
@@ skipping 22 matching lines @@
   if (!net::TransportSecurityState::IsGooglePinnedProperty(hostname,
                                                            sni_available)) {
     return;
   }
 
   std::string report = BuildReport(hostname, ssl_info);
 
   net::URLRequest* url_request = CreateURLRequest(request_context_);
   url_request->set_method("POST");
 
-  scoped_refptr<net::UploadData> upload_data(new net::UploadData());
-  upload_data->AppendBytes(report.data(), report.size());
-  url_request->set_upload(upload_data);
+  scoped_ptr<net::UploadElementReader> reader(
+      net::UploadOwnedBytesElementReader::CreateWithString(report));
+  url_request->set_upload(make_scoped_ptr(
+      net::UploadDataStream::CreateWithReader(reader.Pass(), 0)));
 
   net::HttpRequestHeaders headers;
   headers.SetHeader(net::HttpRequestHeaders::kContentType,
                     "x-application/chrome-fraudulent-cert-report");
   url_request->SetExtraRequestHeaders(headers);
 
   inflight_requests_.insert(url_request);
   url_request->Start();
 }
 
@@ skipping 19 matching lines @@
     LOG(WARNING) << "Certificate upload HTTP status: "
                  << request->GetResponseCode();
   }
   RequestComplete(request);
 }
 
 void ChromeFraudulentCertificateReporter::OnReadCompleted(
     net::URLRequest* request, int bytes_read) {}
 
 }  // namespace chrome_browser_net