1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_ 6 #define COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_ 7 8 #include <windows.h> 9 #include <string> 10 #include <vector> 11 12 #include "base/basictypes.h" 13 #include "base/time/time.h" 14 15 // Contains the information read from the IE7/IE8 Storage2 key in the registry. 16 struct IE7PasswordInfo { 17 // Hash of the url. 18 std::wstring url_hash; 19 20 // Encrypted data containing the username, password and some more undocumented 21 // fields. 22 std::vector<unsigned char> encrypted_data; 23 24 // When the login was imported. 25 base::Time date_created; 26 }; 27 28 namespace ie7_password { 29 30 struct DecryptedCredentials { 31 std::wstring username; 32 std::wstring password; 33 }; 34 35 // Parses a data structure to find passwords and usernames. 36 // The collection of bytes in |data| is interpreted as a special PasswordEntry 37 // structure. IE saves the login information as a binary dump of this structure. 38 // Credentials extracted from |data| end up in |credentials|. 39 bool GetUserPassFromData(const std::vector<unsigned char>& data, 40 std::vector<DecryptedCredentials>* credentials); 41 42 // Decrypts usernames and passwords for a given data vector using the url as 43 // the key. 44 // Output ends up in |credentials|. 45 bool DecryptPasswords(const std::wstring& url, 46 const std::vector<unsigned char>& data, 47 std::vector<DecryptedCredentials>* credentials); 48 49 // Returns the hash of a url. 50 std::wstring GetUrlHash(const std::wstring& url); 51 52 } // namespace ie7_password 53 54 #endif // COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_ 55