mirror of
https://github.com/moparisthebest/keepass2android
synced 2024-08-13 17:03:49 -04:00
2e8c76d0c4
NOTE: seems like merging broke the capability to read KDBX<=3. Conflicts: src/KeePassLib2Android/Collections/AutoTypeConfig.cs src/KeePassLib2Android/Collections/ProtectedBinaryDictionary.cs src/KeePassLib2Android/Collections/ProtectedStringDictionary.cs src/KeePassLib2Android/Collections/PwObjectList.cs src/KeePassLib2Android/Collections/PwObjectPool.cs src/KeePassLib2Android/Collections/StringDictionaryEx.cs src/KeePassLib2Android/Cryptography/Cipher/CipherPool.cs src/KeePassLib2Android/Cryptography/Cipher/ICipherEngine.cs src/KeePassLib2Android/Cryptography/Cipher/Salsa20Cipher.cs src/KeePassLib2Android/Cryptography/Cipher/StandardAesEngine.cs src/KeePassLib2Android/Cryptography/CryptoRandom.cs src/KeePassLib2Android/Cryptography/CryptoRandomStream.cs src/KeePassLib2Android/Cryptography/HashingStreamEx.cs src/KeePassLib2Android/Cryptography/HmacOtp.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/CharSetBasedGenerator.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/CustomPwGenerator.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/CustomPwGeneratorPool.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/PatternBasedGenerator.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/PwCharSet.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/PwGenerator.cs src/KeePassLib2Android/Cryptography/PasswordGenerator/PwProfile.cs src/KeePassLib2Android/Cryptography/PopularPasswords.cs src/KeePassLib2Android/Cryptography/QualityEstimation.cs src/KeePassLib2Android/Cryptography/SelfTest.cs src/KeePassLib2Android/Delegates/Handlers.cs src/KeePassLib2Android/Interfaces/IDeepCloneable.cs src/KeePassLib2Android/Interfaces/IStatusLogger.cs src/KeePassLib2Android/Interfaces/IStructureItem.cs src/KeePassLib2Android/Interfaces/ITimeLogger.cs src/KeePassLib2Android/Interfaces/IUIOperations.cs src/KeePassLib2Android/Interfaces/IXmlSerializerEx.cs src/KeePassLib2Android/Keys/CompositeKey.cs src/KeePassLib2Android/Keys/IUserKey.cs src/KeePassLib2Android/Keys/KcpCustomKey.cs src/KeePassLib2Android/Keys/KcpKeyFile.cs src/KeePassLib2Android/Keys/KcpPassword.cs src/KeePassLib2Android/Keys/KcpUserAccount.cs src/KeePassLib2Android/Keys/KeyProvider.cs src/KeePassLib2Android/Keys/KeyProviderPool.cs src/KeePassLib2Android/Keys/KeyValidator.cs src/KeePassLib2Android/Keys/KeyValidatorPool.cs src/KeePassLib2Android/Keys/UserKeyType.cs src/KeePassLib2Android/Native/NativeLib.cs src/KeePassLib2Android/Native/NativeMethods.cs src/KeePassLib2Android/Properties/AssemblyInfo.cs src/KeePassLib2Android/PwCustomIcon.cs src/KeePassLib2Android/PwDatabase.cs src/KeePassLib2Android/PwDefs.cs src/KeePassLib2Android/PwDeletedObject.cs src/KeePassLib2Android/PwEntry.cs src/KeePassLib2Android/PwEnums.cs src/KeePassLib2Android/PwGroup.cs src/KeePassLib2Android/PwUuid.cs src/KeePassLib2Android/Resources/KLRes.Generated.cs src/KeePassLib2Android/Security/ProtectedBinary.cs src/KeePassLib2Android/Security/ProtectedString.cs src/KeePassLib2Android/Security/XorredBuffer.cs src/KeePassLib2Android/Serialization/BinaryReaderEx.cs src/KeePassLib2Android/Serialization/FileLock.cs src/KeePassLib2Android/Serialization/FileTransactionEx.cs src/KeePassLib2Android/Serialization/HashedBlockStream.cs src/KeePassLib2Android/Serialization/IOConnection.cs src/KeePassLib2Android/Serialization/IOConnectionInfo.cs src/KeePassLib2Android/Serialization/KdbxFile.Read.Streamed.cs src/KeePassLib2Android/Serialization/KdbxFile.Read.cs src/KeePassLib2Android/Serialization/KdbxFile.Write.cs src/KeePassLib2Android/Serialization/KdbxFile.cs src/KeePassLib2Android/Serialization/OldFormatException.cs src/KeePassLib2Android/Translation/KPControlCustomization.cs src/KeePassLib2Android/Translation/KPFormCustomization.cs src/KeePassLib2Android/Translation/KPStringTable.cs src/KeePassLib2Android/Translation/KPStringTableItem.cs src/KeePassLib2Android/Translation/KPTranslation.cs src/KeePassLib2Android/Translation/KPTranslationProperties.cs src/KeePassLib2Android/Utility/AppLogEx.cs src/KeePassLib2Android/Utility/GfxUtil.cs src/KeePassLib2Android/Utility/MemUtil.cs src/KeePassLib2Android/Utility/MessageService.cs src/KeePassLib2Android/Utility/StrUtil.cs src/KeePassLib2Android/Utility/TimeUtil.cs src/KeePassLib2Android/Utility/UrlUtil.cs
102 lines
2.6 KiB
C#
102 lines
2.6 KiB
C#
/*
|
|
KeePass Password Safe - The Open-Source Password Manager
|
|
Copyright (C) 2003-2016 Dominik Reichl <dominik.reichl@t-online.de>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
using System;
|
|
using System.Diagnostics;
|
|
using System.Text;
|
|
|
|
using KeePassLib.Cryptography;
|
|
using KeePassLib.Security;
|
|
using KeePassLib.Utility;
|
|
|
|
namespace KeePassLib.Keys
|
|
{
|
|
/// <summary>
|
|
/// Master password / passphrase as provided by the user.
|
|
/// </summary>
|
|
public sealed class KcpPassword : IUserKey
|
|
{
|
|
private ProtectedString m_psPassword;
|
|
private ProtectedBinary m_pbKeyData;
|
|
|
|
/// <summary>
|
|
/// Get the password as protected string.
|
|
/// </summary>
|
|
public ProtectedString Password
|
|
{
|
|
get { return m_psPassword; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Get key data. Querying this property is fast (it returns a
|
|
/// reference to a cached <c>ProtectedBinary</c> object).
|
|
/// If no key data is available, <c>null</c> is returned.
|
|
/// </summary>
|
|
public ProtectedBinary KeyData
|
|
{
|
|
get { return m_pbKeyData; }
|
|
}
|
|
|
|
public KcpPassword(byte[] pbPasswordUtf8)
|
|
{
|
|
SetKey(pbPasswordUtf8);
|
|
}
|
|
|
|
public KcpPassword(string strPassword)
|
|
{
|
|
SetKey(StrUtil.Utf8.GetBytes(strPassword));
|
|
}
|
|
|
|
private void SetKey(byte[] pbPasswordUtf8)
|
|
{
|
|
Debug.Assert(pbPasswordUtf8 != null);
|
|
if(pbPasswordUtf8 == null) throw new ArgumentNullException("pbPasswordUtf8");
|
|
|
|
#if (DEBUG && !KeePassLibSD)
|
|
Debug.Assert(ValidatePassword(pbPasswordUtf8));
|
|
#endif
|
|
|
|
byte[] pbRaw = CryptoUtil.HashSha256(pbPasswordUtf8);
|
|
|
|
m_psPassword = new ProtectedString(true, pbPasswordUtf8);
|
|
m_pbKeyData = new ProtectedBinary(true, pbRaw);
|
|
}
|
|
|
|
// public void Clear()
|
|
// {
|
|
// m_psPassword = null;
|
|
// m_pbKeyData = null;
|
|
// }
|
|
|
|
#if (DEBUG && !KeePassLibSD)
|
|
private static bool ValidatePassword(byte[] pb)
|
|
{
|
|
try
|
|
{
|
|
string str = StrUtil.Utf8.GetString(pb);
|
|
return str.IsNormalized(NormalizationForm.FormC);
|
|
}
|
|
catch(Exception) { Debug.Assert(false); }
|
|
|
|
return false;
|
|
}
|
|
#endif
|
|
}
|
|
}
|