本文整理汇总了VB.NET中System.Security.Cryptography.RSAPKCS1SignatureFormatter.CreateSignature方法的典型用法代码示例。如果您正苦于以下问题:VB.NET RSAPKCS1SignatureFormatter.CreateSignature方法的具体用法?VB.NET RSAPKCS1SignatureFormatter.CreateSignature怎么用?VB.NET RSAPKCS1SignatureFormatter.CreateSignature使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Security.Cryptography.RSAPKCS1SignatureFormatter
的用法示例。
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示例1: RSASample
' 导入命名空间
Imports System.Security.Cryptography
Friend Class RSASample
Shared Sub Main()
Try
'Create a new instance of RSACryptoServiceProvider.
Using rsa As New RSACryptoServiceProvider()
'The hash to sign.
Dim hash() As Byte
Using sha256 As SHA256 = SHA256.Create()
Dim data() As 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)
End Using
'Create an RSASignatureFormatter object and pass it the
'RSACryptoServiceProvider to transfer the key information.
Dim RSAFormatter As New RSAPKCS1SignatureFormatter(rsa)
'Set the hash algorithm to SHA256.
RSAFormatter.SetHashAlgorithm("SHA256")
'Create a signature for HashValue and return it.
Dim SignedHash() As Byte = RSAFormatter.CreateSignature(hash)
End Using
Catch e As CryptographicException
Console.WriteLine(e.Message)
End Try
End Sub
End Class
开发者ID:VB.NET开发者,项目名称:System.Security.Cryptography,代码行数:33,代码来源:RSAPKCS1SignatureFormatter.CreateSignature