/*
Mastering Visual C# .NET
by Jason Price, Mike Gunderloy
Publisher: Sybex;
ISBN: 0782129110
*/
/*
Example19_11.cs illustrates asymmetric cryptography
*/
using System;
using System.IO;
using System.Security.Cryptography;
public class Example19_11
{
public static void Main()
{
// Create a new crypto provider
RSACryptoServiceProvider rsa =
new RSACryptoServiceProvider();
// Data to encrypt
Byte[] testData = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
// Encrypt the data
Byte[] encryptedData = rsa.Encrypt(testData, false);
Console.WriteLine("Encrypted data:");
for(int i=0; i<encryptedData.GetLength(0); i++)
{
Console.Write("{0} ", encryptedData[i]);
}
Console.WriteLine();
// Decrypt the data
Byte[] decryptedData = rsa.Decrypt(encryptedData, false);
Console.WriteLine("Decrypted Data:");
for(int i=0; i<decryptedData.GetLength(0); i++)
{
Console.Write("{0} ", decryptedData[i]);
}
Console.WriteLine();
}
}
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