[Sync] Log age of auth tokens on authentication failure

chrome/browser/signin/signin_internals_util.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/signin/signin_internals_util.h"
 
 #include <sstream>
 
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 49 matching lines @@
   char hash_val[kTruncateSize];
   crypto::SHA256HashString(str, &hash_val[0], kTruncateSize);
   return StringToLowerASCII(base::HexEncode(&hash_val[0], kTruncateSize));
 }
 
 } // namespace
 
 TokenInfo::TokenInfo(const std::string& token,
                      const std::string& status,
                      const std::string& time,
+                     const int64& time_internal,
                      const std::string& service)
     : token(token),
       status(status),
       time(time),
+      time_internal(time_internal),
       service(service) {
 }
 
 TokenInfo::TokenInfo() {
 }
 
 TokenInfo::~TokenInfo() {
 }
 
 DictionaryValue* TokenInfo::ToValue() {
@@ skipping 200 matching lines @@
   for (std::map<std::string, TokenInfo>::iterator it = token_info_map.begin();
        it != token_info_map.end(); ++it) {
     DictionaryValue* token_info = it->second.ToValue();
     token_details->Append(token_info);
   }
 
   return signin_status.Pass();
 }
 
 } //  namespace signin_internals_util