本文整理汇总了C#中System.Security.Cryptography.RSAPKCS1SignatureDeformatter类的典型用法代码示例。如果您正苦于以下问题：C# RSAPKCS1SignatureDeformatter类的具体用法？C# RSAPKCS1SignatureDeformatter怎么用？C# RSAPKCS1SignatureDeformatter使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
RSAPKCS1SignatureDeformatter类属于System.Security.Cryptography命名空间，在下文中一共展示了RSAPKCS1SignatureDeformatter类的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.Security.Cryptography;
class RSASample
{
static void Main()
{
try
{
//Create a new instance of RSACryptoServiceProvider.
using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider())
{
//The hash to sign.
byte[] hash;
using (SHA256 sha256 = SHA256.Create())
{
byte[] data = new byte[] { 59, 4, 248, 102, 77, 97, 142, 201, 210, 12, 224, 93, 25, 41, 100, 197, 213, 134, 130, 135 };
hash = sha256.ComputeHash(data);
}
//Create an RSASignatureFormatter object and pass it the
//RSACryptoServiceProvider to transfer the key information.
RSAPKCS1SignatureFormatter RSAFormatter = new RSAPKCS1SignatureFormatter(rsa);
//Set the hash algorithm to SHA256.
RSAFormatter.SetHashAlgorithm("SHA256");
//Create a signature for HashValue and return it.
byte[] signedHash = RSAFormatter.CreateSignature(hash);
//Create an RSAPKCS1SignatureDeformatter object and pass it the
//RSACryptoServiceProvider to transfer the key information.
RSAPKCS1SignatureDeformatter RSADeformatter = new RSAPKCS1SignatureDeformatter(rsa);
RSADeformatter.SetHashAlgorithm("SHA256");
//Verify the hash and display the results to the console.
if (RSADeformatter.VerifySignature(hash, signedHash))
{
Console.WriteLine("The signature was verified.");
}
else
{
Console.WriteLine("The signature was not verified.");
}
}
}
catch (CryptographicException e)
{
Console.WriteLine(e.Message);
}
}
}