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KeePassLib 2.37 tentatively working!!

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Replaced WinRt hash providers with BouncyCastle in CryptoUtil
This commit is contained in:
Geoffroy Bonneville
2017-10-24 14:39:06 +02:00
committed by BONNEVILLE Geoffroy
parent 5b31d3ff72
commit ad0d8d6c97
9 changed files with 161 additions and 86 deletions
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107
ModernKeePassLib.Test/Cryptography/Cipher/StandardAesEngineTests.cs
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@@ -1,6 +1,9 @@
using System;
using System.IO;
using System.Security;
using System.Text;
using ModernKeePassLib.Serialization;
using ModernKeePassLib.Utility;
#if KeePassLib
using KeePassLib.Cryptography.Cipher;
#else
@@ -8,58 +11,74 @@ using ModernKeePassLib.Cryptography.Cipher;
#endif
using NUnit.Framework;
using Org.BouncyCastle.Crypto.Engines;
using Org.BouncyCastle.Crypto.Parameters;
namespace ModernKeePassLib.Test.Shared.Cryptography.Cipher
{
[TestFixture ()]
public class StandardAesEngineTests
{
[Test ()]
public void TestEncryptStream ()
[TestFixture()]
public class StandardAesEngineTests
{
// Test vector (official ECB test vector #356)
var pbIV = new byte[16];
var pbTestKey = new byte[32];
var pbTestData = new byte[16];
var pbReferenceCT = new byte[16] {
0x75, 0xD1, 0x1B, 0x0E, 0x3A, 0x68, 0xC4, 0x22,
0x3D, 0x88, 0xDB, 0xF0, 0x17, 0x97, 0x7D, 0xD7
// Test vector (official ECB test vector #356)
private byte[] pbReferenceCT = new byte[16] {
0x75, 0xD1, 0x1B, 0x0E, 0x3A, 0x68, 0xC4, 0x22,
0x3D, 0x88, 0xDB, 0xF0, 0x17, 0x97, 0x7D, 0xD7
};
[Test]
public void TestEncryptStream()
{
byte[] pbIV = new byte[16];
byte[] pbTestKey = new byte[32];
byte[] pbTestData = new byte[16];
pbTestData[0] = 0x04;
pbTestData[0] = 0x04;
var outStream = new MemoryStream(new byte[16]);
var aes = new StandardAesEngine();
var inStream = aes.EncryptStream(outStream, pbTestKey, pbIV);
new BinaryWriter(inStream).Write(pbTestData);
//Assert.That(outStream.Position, Is.EqualTo(16));
outStream.Position = 0;
var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
Assert.That(outBytes, Is.EqualTo(pbReferenceCT));
}
var outStream = new MemoryStream (new byte[16]);
var aes = new StandardAesEngine ();
var inStream = aes.EncryptStream (outStream, pbTestKey, pbIV);
new BinaryWriter (inStream).Write (pbTestData);
Assert.That (outStream.Position, Is.EqualTo (16));
outStream.Position = 0;
var outBytes = new BinaryReader (outStream).ReadBytes (16);
Assert.That(outBytes, Is.EqualTo (pbReferenceCT));
}
[Test ()]
public void TestDecryptStream ()
[Test]
public void TestDecryptStream()
{
// Test vector (official ECB test vector #356)
var pbIV = new byte[16];
var pbTestKey = new byte[32];
var pbTestData = new byte[16];
var pbReferenceCT = new byte[16] {
0x75, 0xD1, 0x1B, 0x0E, 0x3A, 0x68, 0xC4, 0x22,
0x3D, 0x88, 0xDB, 0xF0, 0x17, 0x97, 0x7D, 0xD7
};
byte[] pbIV = new byte[16];
byte[] pbTestKey = new byte[32];
byte[] pbTestData = new byte[16];
pbTestData[0] = 0x04;
pbTestData[0] = 0x04;
// Possible Mono Bug? This only works with size >= 48
var inStream = new MemoryStream(new byte[32]);
inStream.Write(pbReferenceCT, 0, pbReferenceCT.Length);
inStream.Position = 0;
var aes = new StandardAesEngine();
var outStream = aes.DecryptStream(inStream, pbTestKey, pbIV);
var outBytes = new BinaryReaderEx(outStream, Encoding.UTF8, string.Empty).ReadBytes(16);
Assert.That(outBytes, Is.EqualTo(pbTestData));
}
// Possible Mono Bug? This only works with size >= 48
var inStream = new MemoryStream (new byte[48]);
inStream.Write (pbReferenceCT, 0, pbReferenceCT.Length);
inStream.Position = 0;
var aes = new StandardAesEngine ();
var outStream = aes.DecryptStream (inStream, pbTestKey, pbIV);
var outBytes = new BinaryReader (outStream).ReadBytes (16);
Assert.That(outBytes, Is.EqualTo (pbTestData));
[Test]
public void TestBouncyCastleAes()
{
byte[] pbIV = new byte[16];
byte[] pbTestKey = new byte[32];
byte[] pbTestData = new byte[16];
/*int i;
for (i = 0; i < 16; ++i) pbIV[i] = 0;
for (i = 0; i < 32; ++i) pbTestKey[i] = 0;
for (i = 0; i < 16; ++i) pbTestData[i] = 0;*/
pbTestData[0] = 0x04;
var aesEngine = new AesEngine();
//var parametersWithIv = new ParametersWithIV(new KeyParameter(pbTestKey), pbIV);
aesEngine.Init(true, new KeyParameter(pbTestKey));
Assert.That(aesEngine.GetBlockSize(), Is.EqualTo(pbTestData.Length));
aesEngine.ProcessBlock(pbTestData, 0, pbTestData, 0);
//Assert.That(MemUtil.ArraysEqual(pbTestData, pbReferenceCT), Is.False);
Assert.That(pbTestData, Is.EqualTo(pbReferenceCT));
}
}
}
}