internal static string DecryptPassword(string encryptedPassword)
{
if (String.IsNullOrEmpty(encryptedPassword))
{
return(encryptedPassword);
}
try {
if (Settings.TerminalsPassword == string.Empty)
{
return(DPAPI.Decrypt(encryptedPassword));
}
else
{
string hashedPass = Settings.TerminalsPassword.Substring(0, keyLength);
byte[] IV = System.Text.Encoding.Default.GetBytes(Settings.TerminalsPassword.Substring(Settings.TerminalsPassword.Length - ivLength));
//string hashedPass = Settings.TerminalsPassword.Substring(0, keyLength);
string password = "";
//System.Text.Encoding.Default.GetString(System.Convert.FromBase64String(encryptedPassword))
Unified.Encryption.Decryptor dec = new Unified.Encryption.Decryptor(EncryptionAlgorithm);
dec.IV = IV;
byte[] data = dec.Decrypt(System.Convert.FromBase64String(encryptedPassword), System.Text.Encoding.Default.GetBytes(hashedPass));
if (data != null && data.Length > 0)
{
password = System.Text.Encoding.Default.GetString(data);
}
return(password);
}
} catch (Exception e) {
//string f = e.ToString();
Terminals.Logging.Log.Info("", e);
return("");
}
}
internal static string DecryptPassword(string encryptedPassword)
{
if (String.IsNullOrEmpty(encryptedPassword))
return encryptedPassword;
try {
if(Settings.TerminalsPassword==string.Empty) {
return DPAPI.Decrypt(encryptedPassword);
} else {
string hashedPass = Settings.TerminalsPassword.Substring(0, keyLength);
byte[] IV = System.Text.Encoding.Default.GetBytes(Settings.TerminalsPassword.Substring(Settings.TerminalsPassword.Length - ivLength));
//string hashedPass = Settings.TerminalsPassword.Substring(0, keyLength);
string password = "";
//System.Text.Encoding.Default.GetString(System.Convert.FromBase64String(encryptedPassword))
Unified.Encryption.Decryptor dec = new Unified.Encryption.Decryptor(EncryptionAlgorithm);
dec.IV = IV;
byte[] data = dec.Decrypt(System.Convert.FromBase64String(encryptedPassword), System.Text.Encoding.Default.GetBytes(hashedPass));
if (data != null && data.Length > 0) {
password = System.Text.Encoding.Default.GetString(data);
}
return password;
}
} catch (Exception e) {
//string f = e.ToString();
Terminals.Logging.Log.Info("", e);
return "";
}
}