components: Rename encryptor directory to os_crypt.

components/encryptor/ie7_password_win.h

-// 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.
-
-#ifndef COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_
-#define COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_
-
-#include <windows.h>
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/time/time.h"
-
-// Contains the information read from the IE7/IE8 Storage2 key in the registry.
-struct IE7PasswordInfo {
-  // Hash of the url.
-  std::wstring url_hash;
-
-  // Encrypted data containing the username, password and some more undocumented
-  // fields.
-  std::vector<unsigned char> encrypted_data;
-
-  // When the login was imported.
-  base::Time date_created;
-};
-
-namespace ie7_password {
-
-struct DecryptedCredentials {
-  std::wstring username;
-  std::wstring password;
-};
-
-// Parses a data structure to find passwords and usernames.
-// The collection of bytes in |data| is interpreted as a special PasswordEntry
-// structure. IE saves the login information as a binary dump of this structure.
-// Credentials extracted from |data| end up in |credentials|.
-bool GetUserPassFromData(const std::vector<unsigned char>& data,
-                         std::vector<DecryptedCredentials>* credentials);
-
-// Decrypts usernames and passwords for a given data vector using the url as
-// the key.
-// Output ends up in |credentials|.
-bool DecryptPasswords(const std::wstring& url,
-                      const std::vector<unsigned char>& data,
-                      std::vector<DecryptedCredentials>* credentials);
-
-// Returns the hash of a url.
-std::wstring GetUrlHash(const std::wstring& url);
-
-}  // namespace ie7_password
-
-#endif  // COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_