static void Main(string[] args)
{
Encoding encoding = new UTF8Encoding();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
byte[] plainText;
byte[] cypherText;
Console.WriteLine("Textul pentru criptare");
var text = Console.ReadLine();
if (!string.IsNullOrEmpty(text))
{
plainText = encoding.GetBytes(text);
var rsaParam = rsa.ExportParameters(false);
cypherText = RsaEnc.Encrypt(plainText, rsa.ExportParameters(false), false);
var encryptedText = encoding.GetString(cypherText);
Console.WriteLine("Text Criptat: " + encryptedText);
Console.WriteLine("Enter pentru decriptare");
Console.ReadLine();
byte[] decryptedText = RsaEnc.Decrypt(cypherText, rsa.ExportParameters(true), false);
Console.WriteLine("Text decriptat: " + encoding.GetString(decryptedText));
Console.ReadLine();
}
}
static void Main(string[] args)
{
RsaEnc rs = new RsaEnc();
string cypher = String.Empty;
Console.WriteLine($"PublicKey: \n {rs.PublicKeyString()}");
Console.WriteLine("Enter your text to encrypt");
var text = Console.ReadLine();
if (text != String.Empty)
{
cypher = rs.Encrypt(text);
Console.WriteLine($"Cypher Text: \n{cypher} \n");
}
Console.WriteLine("Press Enter to decrypt");
Console.ReadLine();
var plaintext = rs.Decrypt(cypher);
Console.WriteLine("Decrypted Text: \n");
Console.WriteLine(plaintext);
Console.ReadLine();
}