Keep only base/extractor.[cc|h].

tools/ApplyTag/apply_tag_tool.cc

-// Copyright 2007-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-//
-// The main file for a simple tool to apply a tag to a signed file.
-#include <Windows.h>
-#include <TCHAR.h>
-#include "omaha/base/apply_tag.h"
-#include "omaha/base/file.h"
-#include "omaha/base/path.h"
-#include "omaha/base/utils.h"
-
-using omaha::CreateDir;
-using omaha::ConcatenatePath;
-using omaha::File;
-using omaha::GetCurrentDir;
-using omaha::GetDirectoryFromPath;
-using omaha::GetFileFromPath;
-
-int _tmain(int argc, TCHAR* argv[]) {
-  if (argc != 4 && argc != 5) {
-    _tprintf(_T("Incorrect number of arguments!\n"));
-    _tprintf(_T("Usage: ApplyTag <signed_file> <outputfile> <tag> [append]\n"));
-    return -1;
-  }
-
-  const TCHAR* file = argv[1];
-  if (!File::Exists(file)) {
-    _tprintf(_T("File \"%s\" not found!\n"), file);
-    return -1;
-  }
-
-  bool append = false;
-  if (argc == 5 && _tcsicmp(argv[4], _T("append")) == 0) {
-    append = true;
-  }
-
-  CString dir = GetDirectoryFromPath(argv[2]);
-  CString path = ConcatenatePath(GetCurrentDir(), dir);
-  ASSERT1(!path.IsEmpty());
-  if (!File::Exists(path)) {
-    HRESULT hr = CreateDir(path, NULL);
-    if (FAILED(hr)) {
-      _tprintf(_T("Could not create dir %s\n"), path);
-      return hr;
-    }
-  }
-
-  CString file_name = GetFileFromPath(argv[2]);
-  CString out_path = ConcatenatePath(path, file_name);
-  ASSERT1(!out_path.IsEmpty());
-  ASSERT1(File::Exists(path));
-  omaha::ApplyTag tag;
-  HRESULT hr = tag.Init(argv[1],
-                        CT2CA(argv[3]),
-                        lstrlenA(CT2CA(argv[3])),
-                        out_path,
-                        append);
-  if (hr == E_INVALIDARG) {
-    _tprintf(_T("The tag_string %s contains invalid characters."), argv[3]);
-    _tprintf(_T("  We accept the following ATL RegEx '[-%{}/\a&=._]*'\n"));
-    return hr;
-  }
-
-  if (FAILED(hr)) {
-    _tprintf(_T("Tag.Init Failed hr = %x\n"), hr);
-    return hr;
-  }
-
-  hr = tag.EmbedTagString();
-  if (hr == APPLYTAG_E_ALREADY_TAGGED) {
-    _tprintf(_T("The binary %s is already tagged."), argv[1]);
-    _tprintf(_T(" In order to append the tag string, use the append flag.\n"));
-    _tprintf(_T("Usage: ApplyTag <signed_file> <outputfile> <tag> [append]\n"));
-  }
-
-  return 0;
-}