public static string decryptString(string cipherText, string passPhrase)
{
string decryptedString = "";
string initVector = @"6D5F23DFC259C113"; // must be 16 bytes
//Create salt value, value between 4 and 8 bytes long
//Using the username as passphhrase
RijndaelEnhanced rijndaelKey = new RijndaelEnhanced(passPhrase, initVector);
//Decrypt the Password
decryptedString = rijndaelKey.Decrypt(cipherText);
//rijndaelKey.Decrypt(PassPhrase) --> SecureString
return(decryptedString);
}
//Base Code Source = http://www.obviex.com/samples/encryptionwithsalt.aspx;
//Changes have been made to the code
public static string encryptString(string toEncrypt, string password)
{
string EncryptedString;
string plainText = toEncrypt;
string passPhrase = password; // can be any string
string initVector = @"6D5F23DFC259C113"; // must be 16 bytes
//Create salt value, value between 4 and 8 bytes long
//Using the password as passphhrase
RijndaelEnhanced rijndaelKey = new RijndaelEnhanced(passPhrase, initVector);
//Encrypt the Password
EncryptedString = rijndaelKey.Encrypt(plainText);
//Decrypt the Password
//plainText = rijndaelKey.Decrypt(cipherText);
return(EncryptedString);
}
