private void button4_Click(object sender, EventArgs e) { FileStream key = new FileStream("D:\\encreptedKiv.txt", FileMode.Open, FileAccess.Read); MemoryStream ms = new MemoryStream(); key.CopyTo(ms); key.Close(); kiv = RSAencryption.Dec(ms.ToArray(), "D:\\publicprivate"); Decrypt("D:\\file2.txt", "D:\\file3.txt", kiv, kiv); }
private void button2_Click(object sender, EventArgs e) { FileStream key = new FileStream("D:\\encreptedKiv.txt", FileMode.Open, FileAccess.Read); MemoryStream ms = new MemoryStream(); key.CopyTo(ms); key.Close(); kiv = RSAencryption.Dec(ms.ToArray(), "D:\\publicprivate"); FileStream fs = new FileStream("D:\\encreptedData.txt", FileMode.Open, FileAccess.Read); MemoryStream mm = new MemoryStream(); fs.CopyTo(mm); fs.Close(); string decrypted = decrypt(Encoding.ASCII.GetString(mm.ToArray()), kiv, kiv); textBox1.Text = decrypted; }