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KeepassLib version update to 2.38

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BONNEVILLE Geoffroy
2018-03-09 17:49:47 +01:00
parent fc25d7ea93
commit 49637fcc3b
100 changed files with 556 additions and 278 deletions
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2
ModernKeePassLib/Cryptography/Cipher/ChaCha20Cipher.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

4
ModernKeePassLib/Cryptography/Cipher/ChaCha20Engine.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -69,7 +69,7 @@ namespace ModernKeePassLib.Cryptography.Cipher
}
}
public sealed class ChaCha20Stream : Stream
internal sealed class ChaCha20Stream : Stream
{
private Stream m_sBase;
private readonly bool m_bWriting;

2
ModernKeePassLib/Cryptography/Cipher/CipherPool.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/Cipher/CtrBlockCipher.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/Cipher/ICipherEngine.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/Cipher/Salsa20Cipher.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/Cipher/StandardAesEngine.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/CryptoRandom.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/CryptoRandomStream.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/CryptoUtil.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/Hash/Blake2b.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/HashingStreamEx.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/HmacOtp.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/KeyDerivation/AesKdf.GCrypt.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

8
ModernKeePassLib/Cryptography/KeyDerivation/AesKdf.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -22,9 +22,13 @@ using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
#if ModernKeePassLib || KeePassUAP
using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Crypto.Engines;
using Org.BouncyCastle.Crypto.Parameters;
#else
using System.Security.Cryptography;
#endif
using ModernKeePassLib.Cryptography;
using ModernKeePassLib.Native;
@@ -134,7 +138,7 @@ namespace ModernKeePassLib.Cryptography.KeyDerivation
return null;
}
public static bool TransformKeyManaged(byte[] pbNewKey32, byte[] pbKeySeed32,
internal static bool TransformKeyManaged(byte[] pbNewKey32, byte[] pbKeySeed32,
ulong uNumRounds)
{
#if ModernKeePassLib || KeePassUAP

3
ModernKeePassLib/Cryptography/KeyDerivation/Argon2Kdf.Core.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -35,7 +35,6 @@ using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using ModernKeePassLib.Cryptography.Hash;
using ModernKeePassLib.Utility;

2
ModernKeePassLib/Cryptography/KeyDerivation/Argon2Kdf.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/KeyDerivation/KdfEngine.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/KeyDerivation/KdfParameters.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/KeyDerivation/KdfPool.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/CharSetBasedGenerator.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/CustomPwGenerator.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/CustomPwGeneratorPool.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/PatternBasedGenerator.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/PwCharSet.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/PwGenerator.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

2
ModernKeePassLib/Cryptography/PasswordGenerator/PwProfile.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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

48
ModernKeePassLib/Cryptography/PopularPasswords.cs
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@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -19,8 +19,8 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Text;
using ModernKeePassLib.Utility;
@@ -28,8 +28,8 @@ namespace ModernKeePassLib.Cryptography
{
public static class PopularPasswords
{
private static Dictionary<int, Dictionary<string, bool>> m_dicts =
new Dictionary<int, Dictionary<string, bool>>();
private static Dictionary<int, Dictionary<char[], bool>> m_dicts =
new Dictionary<int, Dictionary<char[], bool>>();
internal static int MaxLength
{
@@ -49,7 +49,7 @@ namespace ModernKeePassLib.Cryptography
internal static bool ContainsLength(int nLength)
{
Dictionary<string, bool> dDummy;
Dictionary<char[], bool> dDummy;
return m_dicts.TryGetValue(nLength, out dDummy);
}
@@ -64,28 +64,37 @@ namespace ModernKeePassLib.Cryptography
if(vPassword == null) throw new ArgumentNullException("vPassword");
if(vPassword.Length == 0) { uDictSize = 0; return false; }
string str = new string(vPassword);
#if DEBUG
#if ModernKeePassLib
foreach (var ch in vPassword)
{
Debug.Assert(ch == char.ToLower(ch));
}
#else
Array.ForEach(vPassword, ch => Debug.Assert(ch == char.ToLower(ch)));
#endif
#endif
try { return IsPopularPasswordPriv(str, out uDictSize); }
try { return IsPopularPasswordPriv(vPassword, out uDictSize); }
catch(Exception) { Debug.Assert(false); }
uDictSize = 0;
return false;
}
private static bool IsPopularPasswordPriv(string str, out ulong uDictSize)
private static bool IsPopularPasswordPriv(char[] vPassword, out ulong uDictSize)
{
Debug.Assert(m_dicts.Count > 0); // Should be initialized with data
Dictionary<string, bool> d;
if(!m_dicts.TryGetValue(str.Length, out d))
Dictionary<char[], bool> d;
if(!m_dicts.TryGetValue(vPassword.Length, out d))
{
uDictSize = 0;
return false;
}
uDictSize = (ulong)d.Count;
return d.ContainsKey(str);
return d.ContainsKey(vPassword);
}
public static void Add(byte[] pbData, bool bGZipped)
@@ -98,30 +107,27 @@ namespace ModernKeePassLib.Cryptography
string strData = StrUtil.Utf8.GetString(pbData, 0, pbData.Length);
if(string.IsNullOrEmpty(strData)) { Debug.Assert(false); return; }
if(!char.IsWhiteSpace(strData[strData.Length - 1]))
strData += "\n";
StringBuilder sb = new StringBuilder();
for(int i = 0; i < strData.Length; ++i)
for(int i = 0; i <= strData.Length; ++i)
{
char ch = strData[i];
char ch = ((i == strData.Length) ? ' ' : strData[i]);
if(char.IsWhiteSpace(ch))
{
int cc = sb.Length;
if(cc > 0)
{
string strWord = sb.ToString();
Debug.Assert(strWord.Length == cc);
char[] vWord = new char[cc];
sb.CopyTo(0, vWord, 0, cc);
Dictionary<string, bool> d;
Dictionary<char[], bool> d;
if(!m_dicts.TryGetValue(cc, out d))
{
d = new Dictionary<string, bool>();
d = new Dictionary<char[], bool>(MemUtil.ArrayHelperExOfChar);
m_dicts[cc] = d;
}
d[strWord] = true;
d[vWord] = true;
sb.Remove(0, cc);
}
}

56
ModernKeePassLib/Cryptography/QualityEstimation.cs
View File

@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -19,8 +19,8 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Text;
using ModernKeePassLib.Cryptography.PasswordGenerator;
using ModernKeePassLib.Utility;
@@ -318,30 +318,30 @@ namespace ModernKeePassLib.Cryptography
/// <summary>
/// Estimate the quality of a password.
/// </summary>
/// <param name="vPasswordChars">Password to check.</param>
/// <param name="vPassword">Password to check.</param>
/// <returns>Estimated bit-strength of the password.</returns>
public static uint EstimatePasswordBits(char[] vPasswordChars)
public static uint EstimatePasswordBits(char[] vPassword)
{
if(vPasswordChars == null) { Debug.Assert(false); return 0; }
if(vPasswordChars.Length == 0) return 0;
if(vPassword == null) { Debug.Assert(false); return 0; }
if(vPassword.Length == 0) return 0;
EnsureInitialized();
int n = vPasswordChars.Length;
int n = vPassword.Length;
List<QePatternInstance>[] vPatterns = new List<QePatternInstance>[n];
for(int i = 0; i < n; ++i)
{
vPatterns[i] = new List<QePatternInstance>();
QePatternInstance piChar = new QePatternInstance(i, 1,
GetCharType(vPasswordChars[i]));
GetCharType(vPassword[i]));
vPatterns[i].Add(piChar);
}
FindRepetitions(vPasswordChars, vPatterns);
FindNumbers(vPasswordChars, vPatterns);
FindDiffSeqs(vPasswordChars, vPatterns);
FindPopularPasswords(vPasswordChars, vPatterns);
FindRepetitions(vPassword, vPatterns);
FindNumbers(vPassword, vPatterns);
FindDiffSeqs(vPassword, vPatterns);
FindPopularPasswords(vPassword, vPatterns);
// Encoders must not be static, because the entropy estimation
// may run concurrently in multiple threads and the encoders are
@@ -382,7 +382,7 @@ namespace ModernKeePassLib.Cryptography
{
Debug.Assert(s.Position == n);
double dblCost = ComputePathCost(s.Path, vPasswordChars,
double dblCost = ComputePathCost(s.Path, vPassword,
ecPattern, mcData);
if(dblCost < dblMinCost) dblMinCost = dblCost;
}
@@ -482,7 +482,7 @@ namespace ModernKeePassLib.Cryptography
vLeet[i] = char.ToLower(DecodeLeetChar(ch));
}
char chErased = default(char);
char chErased = default(char); // The value that Array.Clear uses
Debug.Assert(chErased == char.MinValue);
int nMaxLen = Math.Min(n, PopularPasswords.MaxLength);
@@ -515,7 +515,12 @@ namespace ModernKeePassLib.Cryptography
Debug.Assert(vLower[i] == chErased);
}
}
MemUtil.ZeroArray<char>(vSub);
}
MemUtil.ZeroArray<char>(vLower);
MemUtil.ZeroArray<char>(vLeet);
}
private static bool EvalAddPopularPasswordPattern(List<QePatternInstance>[] vPatterns,
@@ -659,6 +664,8 @@ namespace ModernKeePassLib.Cryptography
if(bFoundRep) ErasePart(v, x1, m, ref chErased);
}
}
MemUtil.ZeroArray<char>(v);
}
private static bool PartsEqual(char[] v, int x1, int x2, int nLength)
@@ -685,23 +692,25 @@ namespace ModernKeePassLib.Cryptography
{
int n = vPassword.Length;
StringBuilder sb = new StringBuilder();
for(int i = 0; i < n; ++i)
{
char ch = vPassword[i];
if((ch >= '0') && (ch <= '9')) sb.Append(ch);
else
{
AddNumberPattern(vPatterns, sb.ToString(), i - sb.Length);
AddNumberPattern(vPatterns, sb, i - sb.Length);
sb.Remove(0, sb.Length);
}
}
AddNumberPattern(vPatterns, sb.ToString(), n - sb.Length);
AddNumberPattern(vPatterns, sb, n - sb.Length);
}
private static void AddNumberPattern(List<QePatternInstance>[] vPatterns,
string strNumber, int i)
StringBuilder sb, int i)
{
if(strNumber.Length <= 2) return;
if(sb.Length <= 2) return;
string strNumber = sb.ToString();
int nZeros = 0;
for(int j = 0; j < strNumber.Length; ++j)
@@ -733,17 +742,18 @@ namespace ModernKeePassLib.Cryptography
private static void FindDiffSeqs(char[] vPassword,
List<QePatternInstance>[] vPatterns)
{
int d = int.MinValue, p = 0;
string str = new string(vPassword) + new string(char.MaxValue, 1);
int n = vPassword.Length;
int d = int.MaxValue, p = 0;
for(int i = 1; i < str.Length; ++i)
for(int i = 1; i <= n; ++i)
{
int dCur = (int)str[i] - (int)str[i - 1];
int dCur = ((i == n) ? int.MinValue :
((int)vPassword[i] - (int)vPassword[i - 1]));
if(dCur != d)
{
if((i - p) >= 3) // At least 3 chars involved
{
QeCharType ct = GetCharType(str[p]);
QeCharType ct = GetCharType(vPassword[p]);
double dblCost = ct.CharSize + Log2(i - p - 1);
vPatterns[p].Add(new QePatternInstance(p,

17
ModernKeePassLib/Cryptography/SelfTest.cs
View File

@@ -1,6 +1,6 @@
/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2017 Dominik Reichl <dominik.reichl@t-online.de>
Copyright (C) 2003-2018 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
@@ -822,6 +822,21 @@ namespace ModernKeePassLib.Cryptography
throw new Exception("MemUtil-9");
if(MemUtil.BytesToInt32(pbRes) != i)
throw new Exception("MemUtil-10");
ArrayHelperEx<char> ah = MemUtil.ArrayHelperExOfChar;
for(int j = 0; j < 30; ++j)
{
string strA = r.Next(30).ToString();
string strB = r.Next(30).ToString();
char[] vA = strA.ToCharArray();
char[] vB = strB.ToCharArray();
if(ah.Equals(vA, vB) != string.Equals(strA, strB))
throw new Exception("MemUtil-11");
if((vA.Length == vB.Length) && (Math.Sign(ah.Compare(vA, vB)) !=
Math.Sign(string.CompareOrdinal(strA, strB))))
throw new Exception("MemUtil-12");
}
#endif
}