/// <summary>KeyedHash</summary>
private static void KeyedHash()
{
string data = "ynyKeiR9FXWPkNQHvUPZkAlfUmouExBv";
string key = "ynyKeiR9FXWPkNQHvUPZkAlfUmouExBv";
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.Default", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.Default, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACMD5", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACMD5, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACRIPEMD160", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACRIPEMD160, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACSHA1", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACSHA1, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACSHA256", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACSHA256, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACSHA384", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACSHA384, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.HMACSHA512", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.HMACSHA512, key));
MyDebug.OutputDebugAndConsole("KeyedHashAlgorithm.MACTripleDES", GetKeyedHash.GetKeyedHashString(data, EnumKeyedHashAlgorithm.MACTripleDES, key));
}
[TestCase(null, 999, "test@123", ExpectedException = typeof(ArgumentNullException), TestName = "TestID-018A")] // The encryption method that is not defined
public void GetKeyedHashStringTest(string sourceString, EnumKeyedHashAlgorithm eha, string password)
{
try
{
// Get the hash value using the components of touryo.
string hashString = GetKeyedHash.GetKeyedHashString(sourceString, eha, password);
// Using the components of touryo, and get the hash value again.
string hashString2 = GetKeyedHash.GetKeyedHashString(sourceString, eha, password);
// Check the hash value.
Assert.AreNotEqual(sourceString, hashString);
Assert.AreNotEqual(sourceString, hashString2);
Assert.AreEqual(hashString, hashString2);
}
catch (Exception ex)
{
// Print a stack trace when an exception occurs.
Console.WriteLine(":" + ex.StackTrace);
throw;
}
}
/// <summary>キー付きハッシュ</summary>
private void btnGetKeyedHash_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(txtKHSSalt.Text))
{
// ソルト無し
if (this.rbnKHSString.Checked)
{
// String
this.txtKHSCode.Text =
GetKeyedHash.GetKeyedHashString(
this.txtKHSString.Text,
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text);
}
else
{
// Bytes
this.txtKHSCode.Text =
CustomEncode.ToHexString(
GetKeyedHash.GetKeyedHashBytes(
CustomEncode.StringToByte(txtKHSString.Text, CustomEncode.UTF_8),
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text));
}
}
else
{
// ソルト有り
if (this.nudKHSStretching.Value == 0)
{
// ストレッチング無し
if (this.rbnKHSString.Checked)
{
// String
this.txtKHSCode.Text =
GetKeyedHash.GetKeyedHashString(
this.txtKHSString.Text,
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text,
CustomEncode.StringToByte(this.txtKHSPassword.Text, CustomEncode.UTF_8));
}
else
{
// Bytes
this.txtKHSCode.Text =
CustomEncode.ToHexString(
GetKeyedHash.GetKeyedHashBytes(
CustomEncode.StringToByte(txtKHSString.Text, CustomEncode.UTF_8),
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text,
CustomEncode.StringToByte(this.txtKHSPassword.Text, CustomEncode.UTF_8)));
}
}
else
{
// ストレッチング有り
if (this.rbnKHSString.Checked)
{
// String
this.txtKHSCode.Text =
GetKeyedHash.GetKeyedHashString(
this.txtKHSString.Text,
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text,
CustomEncode.StringToByte(this.txtKHSPassword.Text, CustomEncode.UTF_8),
(int)nudKHSStretching.Value);
}
else
{
// Bytes
this.txtKHSCode.Text =
CustomEncode.ToHexString(
GetKeyedHash.GetKeyedHashBytes(
CustomEncode.StringToByte(txtKHSString.Text, CustomEncode.UTF_8),
(EnumKeyedHashAlgorithm)cbxKHSPV.SelectedValue,
this.txtKHSPassword.Text,
CustomEncode.StringToByte(this.txtKHSPassword.Text, CustomEncode.UTF_8),
(int)nudKHSStretching.Value));
}
}
}
}
