public static string ReadRegistryWithSubKey(string title, string subTitle, string keyName, EncryptionOptionsWithSubKey encryptionOptions, string DecryptionKey = "123")//Read a value to Reg
{
string temp;
if (EncryptionOptionsWithSubKey.NoEncryption == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.OpenSubKey(title + "\\" + subTitle);
try
{
if (Test != null)
{
Test.OpenSubKey(keyName);
temp = Test.GetValue(keyName).ToString();
}
else
{
temp = null;
}
return(temp);
}
catch (NullReferenceException)
{
return(null);
}
}
else if (EncryptionOptionsWithSubKey.OnlyValue == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.OpenSubKey(title + "\\" + subTitle);
try
{
if (Test != null)
{
Test.OpenSubKey(keyName);
temp = Test.GetValue(keyName).ToString();
}
else
{
temp = null;
}
return(EncryptDecrypt.Decrypt(temp, DecryptionKey));
}
catch (NullReferenceException)
{
return(null);
}
}
else if (EncryptionOptionsWithSubKey.FullEncryption == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.OpenSubKey(EncryptDecrypt.Encrypt(title, DecryptionKey) + "\\" + EncryptDecrypt.Encrypt(subTitle, DecryptionKey));
try
{
if (Test != null)
{
Test.OpenSubKey(EncryptDecrypt.Encrypt(keyName, DecryptionKey));
temp = Test.GetValue(EncryptDecrypt.Encrypt(keyName, DecryptionKey)).ToString();
}
else
{
temp = null;
}
return(EncryptDecrypt.Decrypt(temp, DecryptionKey));
}
catch (NullReferenceException)
{
return(null);
}
}
else if (EncryptionOptionsWithSubKey.SubKeyAndValue == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.OpenSubKey(title + "\\" + EncryptDecrypt.Encrypt(subTitle, DecryptionKey));
try
{
if (Test != null)
{
Test.OpenSubKey(EncryptDecrypt.Encrypt(keyName, DecryptionKey));
temp = Test.GetValue(EncryptDecrypt.Encrypt(keyName, DecryptionKey)).ToString();
}
else
{
temp = null;
}
return(EncryptDecrypt.Decrypt(temp, DecryptionKey));
}
catch (NullReferenceException)
{
return(null);
}
}
return(null);
}
public static void SaveRegistryWithSubKey(string title, string subTitle, string keyName, string keyValue, EncryptionOptionsWithSubKey encryptionOptions, string encryptionKey = "123") //Save a value to Reg
{
if (EncryptionOptionsWithSubKey.NoEncryption == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.CreateSubKey(title + "\\" + subTitle);
Test.SetValue(keyName, keyValue);
}
else if (EncryptionOptionsWithSubKey.FullEncryption == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.CreateSubKey(EncryptDecrypt.Encrypt(title, encryptionKey) + "\\" + EncryptDecrypt.Encrypt(subTitle, encryptionKey));
Test.SetValue(EncryptDecrypt.Encrypt(keyName, encryptionKey), EncryptDecrypt.Encrypt(keyValue, encryptionKey));
}
else if (EncryptionOptionsWithSubKey.SubKeyAndValue == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.CreateSubKey(title + "\\" + EncryptDecrypt.Encrypt(subTitle, encryptionKey));
Test.SetValue(EncryptDecrypt.Encrypt(keyName, encryptionKey), EncryptDecrypt.Encrypt(keyValue, encryptionKey));
}
else if (EncryptionOptionsWithSubKey.OnlyValue == encryptionOptions)
{
RegistryKey Test = Registry.CurrentUser.CreateSubKey(title + "\\" + subTitle);
Test.SetValue(keyName, EncryptDecrypt.Encrypt(keyValue, encryptionKey));
}
}
