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C# RC2CryptoServiceProvider.UseSalt属性代码示例

本文整理汇总了C#中System.Security.Cryptography.RC2CryptoServiceProvider.UseSalt属性的典型用法代码示例。如果您正苦于以下问题:C# RC2CryptoServiceProvider.UseSalt属性的具体用法?C# RC2CryptoServiceProvider.UseSalt怎么用?C# RC2CryptoServiceProvider.UseSalt使用的例子?那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在System.Security.Cryptography.RC2CryptoServiceProvider的用法示例。


在下文中一共展示了RC2CryptoServiceProvider.UseSalt属性的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Main

//引入命名空间
using System;
using System.IO;
using System.Text;
using System.Security.Cryptography;

namespace RC2CryptoServiceProvider_Examples
{
    class MyMainClass
    {
        public static void Main()
        {
            byte[] originalBytes = ASCIIEncoding.ASCII.GetBytes("Here is some data.");

        //Create a new RC2CryptoServiceProvider.
            RC2CryptoServiceProvider rc2CSP = new RC2CryptoServiceProvider();

            rc2CSP.UseSalt = true;

            rc2CSP.GenerateKey();
            rc2CSP.GenerateIV();

            //Encrypt the data.
            MemoryStream msEncrypt = new MemoryStream();
            CryptoStream csEncrypt = new CryptoStream(msEncrypt, rc2CSP.CreateEncryptor(rc2CSP.Key, rc2CSP.IV), CryptoStreamMode.Write);

            //Write all data to the crypto stream and flush it.
            csEncrypt.Write(originalBytes, 0, originalBytes.Length);
            csEncrypt.FlushFinalBlock();

            //Get encrypted array of bytes.
            byte[] encryptedBytes = msEncrypt.ToArray();            

            //Decrypt the previously encrypted message.
            MemoryStream msDecrypt = new MemoryStream(encryptedBytes);
            CryptoStream csDecrypt = new CryptoStream(msDecrypt, rc2CSP.CreateDecryptor(rc2CSP.Key, rc2CSP.IV), CryptoStreamMode.Read);

            byte[] unencryptedBytes = new byte[originalBytes.Length];

            //Read the data out of the crypto stream.
            csDecrypt.Read(unencryptedBytes, 0, unencryptedBytes.Length);

            //Convert the byte array back into a string.
            string plaintext = ASCIIEncoding.ASCII.GetString(unencryptedBytes);

            //Display the results.
            Console.WriteLine("Unencrypted text: {0}", plaintext);

            Console.ReadLine();
        }
    }
}
开发者ID:.NET开发者,项目名称:System.Security.Cryptography,代码行数:52,代码来源:RC2CryptoServiceProvider.UseSalt


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