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VB.NET RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange方法代碼示例

本文整理匯總了VB.NET中System.Security.Cryptography.RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange方法的典型用法代碼示例。如果您正苦於以下問題:VB.NET RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange方法的具體用法?VB.NET RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange怎麽用?VB.NET RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在System.Security.Cryptography.RSAPKCS1KeyExchangeDeformatter的用法示例。


在下文中一共展示了RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: Receive

Public Sub Receive(ByVal iv() As Byte, ByVal encryptedSessionKey() As Byte, ByVal encryptedMessage() As Byte)

    Dim aes = New AesCryptoServiceProvider()
    Try
        aes.IV = iv

        ' Decrypt the session key
        Dim keyDeformatter As New RSAPKCS1KeyExchangeDeformatter(rsaKey)
        aes.Key = keyDeformatter.DecryptKeyExchange(encryptedSessionKey)

        ' Decrypt the message
        Dim plaintext As New MemoryStream()
        Try
            Dim cs As New CryptoStream(plaintext, aes.CreateDecryptor(), CryptoStreamMode.Write)
            Try
                cs.Write(encryptedMessage, 0, encryptedMessage.Length)
                cs.Close()

                Dim message As String = Encoding.UTF8.GetString(plaintext.ToArray())
                Console.WriteLine(message)
            Finally
                cs.Dispose()
            End Try
        Finally
            plaintext.Dispose()
        End Try
    Finally
        aes.Dispose()
    End Try

End Sub
開發者ID:VB.NET開發者,項目名稱:System.Security.Cryptography,代碼行數:31,代碼來源:RSAPKCS1KeyExchangeDeformatter.DecryptKeyExchange


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