Move crypto files out of base, to a top level directory.

chrome/browser/extensions/sandboxed_extension_unpacker.cc

 // Copyright (c) 2011 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/extensions/sandboxed_extension_unpacker.h"
 
 #include <set>
 
 #include "base/base64.h"
-#include "base/crypto/signature_verifier.h"
 #include "base/file_util.h"
 #include "base/file_util_proxy.h"
 #include "base/memory/scoped_handle.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/path_service.h"
 #include "base/task.h"
 #include "base/utf_string_conversions.h"  // TODO(viettrungluu): delete me.
+#include "crypto/signature_verifier.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension_file_util.h"
 #include "chrome/common/extensions/extension_l10n_util.h"
 #include "chrome/common/extensions/extension_unpacker.h"
 #include "chrome/common/json_value_serializer.h"
 #include "content/browser/browser_thread.h"
@@ skipping 295 matching lines @@
   if (len < header.signature_size) {
     // Invalid signature
     ReportFailure(
         CRX_SIGNATURE_INVALID,
         l10n_util::GetStringFUTF8(
             IDS_EXTENSION_PACKAGE_ERROR_CODE,
             ASCIIToUTF16("CRX_SIGNATURE_INVALID")));
     return false;
   }
 
-  base::SignatureVerifier verifier;
+  crypto::SignatureVerifier verifier;
   if (!verifier.VerifyInit(extension_misc::kSignatureAlgorithm,
                            sizeof(extension_misc::kSignatureAlgorithm),
                            &signature.front(),
                            signature.size(),
                            &key.front(),
                            key.size())) {
     // Signature verification initialization failed. This is most likely
     // caused by a public key in the wrong format (should encode algorithm).
     ReportFailure(
         CRX_SIGNATURE_VERIFICATION_INITIALIZATION_FAILED,
@@ skipping 236 matching lines @@
           ERROR_SAVING_CATALOG,
           l10n_util::GetStringFUTF8(
               IDS_EXTENSION_PACKAGE_INSTALL_ERROR,
               ASCIIToUTF16("ERROR_SAVING_CATALOG")));
       return false;
     }
   }
 
   return true;
 }