Added characters that look like padlocks to URL unescaping blacklist.

components/policy/core/common/cloud/device_management_service_unittest.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 <ostream>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/run_loop.h"
 #include "base/strings/string_split.h"
@@ skipping 318 matching lines @@
   }
 
   bool Check(const std::string& name, const std::string& expected_value) {
     bool found = false;
     for (ParamMap::const_iterator i(params_.begin()); i != params_.end(); ++i) {
       std::string unescaped_name(net::UnescapeURLComponent(
           i->first,
           net::UnescapeRule::NORMAL |
           net::UnescapeRule::SPACES |
           net::UnescapeRule::URL_SPECIAL_CHARS |
-          net::UnescapeRule::CONTROL_CHARS |
+          net::UnescapeRule::SPOOFING_AND_CONTROL_CHARS |
           net::UnescapeRule::REPLACE_PLUS_WITH_SPACE));
       if (unescaped_name == name) {
         if (found)
           return false;
         found = true;
         std::string unescaped_value(net::UnescapeURLComponent(
             i->second,
             net::UnescapeRule::NORMAL |
             net::UnescapeRule::SPACES |
             net::UnescapeRule::URL_SPECIAL_CHARS |
-            net::UnescapeRule::CONTROL_CHARS |
+            net::UnescapeRule::SPOOFING_AND_CONTROL_CHARS |
             net::UnescapeRule::REPLACE_PLUS_WITH_SPACE));
         if (unescaped_value != expected_value)
           return false;
       }
     }
     return found;
   }
 
  private:
   typedef base::StringPairs ParamMap;
@@ skipping 330 matching lines @@
   EXPECT_CALL(*this, OnJobDone(DM_STATUS_REQUEST_FAILED, _, _));
   EXPECT_CALL(*this, OnJobRetry(_)).Times(0);
   fetcher->set_status(net::URLRequestStatus(net::URLRequestStatus::FAILED,
                                             net::ERR_NETWORK_CHANGED));
   fetcher->set_url(GURL(kServiceUrl));
   fetcher->delegate()->OnURLFetchComplete(fetcher);
   Mock::VerifyAndClearExpectations(this);
 }
 
 }  // namespace policy