Generalize crypto::SignatureCreator to allow choice of hash function, so as to support SHA256 (not …

chrome/browser/devtools/device/usb/android_rsa.cc

 // Copyright 2014 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/devtools/device/usb/android_rsa.h"
 
 #include "base/base64.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 244 matching lines @@
   std::string output;
   std::string input(reinterpret_cast<char*>(&pkey), sizeof(pkey));
   base::Base64Encode(input, &output);
   return output;
 }
 
 std::string AndroidRSASign(crypto::RSAPrivateKey* key,
                            const std::string& body) {
   std::vector<uint8> digest(body.begin(), body.end());
   std::vector<uint8> result;
-  if (!crypto::SignatureCreator::Sign(key, vector_as_array(&digest),
-                                      digest.size(), &result)) {
+  if (!crypto::SignatureCreator::Sign(key, crypto::SignatureCreator::SHA1,
+                                      vector_as_array(&digest), digest.size(),
+                                      &result)) {
     return std::string();
   }
   return std::string(result.begin(), result.end());
 }