c# - X509Certificate2 错误 - 系统找不到指定的文件

Question

关联的代码在独立的控制台应用程序中运行良好，而在 NSB 架构中尝试使其运行时出错。我试图在工作人员中测试相同的内容，也在测试控制台应用程序中独立测试。无论哪种情况，它都会在行中出错 - X509Certificate2 certificate = new X509Certificate2(filePath, "***key***UeUHFxS");异常消息是 -System.Security.Cryptography.CryptographicException: '系统找不到指定的文件。该代码由所示代码和激活设备的相关帮助程序文件组成。但是，在用于从 pfx 文件路径和 key 初始化 X509Certificate2 的部分中存在异常(exception)情况。

class Program
{
    static void Main(string[] args)
    {
        try
        {
            string filePath = Path.GetDirectoryName(System.AppDomain.CurrentDomain.BaseDirectory);
            filePath = Directory.GetParent(Directory.GetParent(filePath).FullName).FullName;
            filePath = Path.Combine(filePath, @"Cert\TestCompany-qa.partner.client.siriusxm.com.pfx");

            X509Certificate2 certificate = new X509Certificate2(filePath, "****key****");
            SoapMessageHelper soapHelper = new SoapMessageHelper(certificate, @"https://api-ext-test.siriusxm.com/SAT/UpdateDeviceSatRefresh/v_1");
            var test = soapHelper.ActivateDevice(new ActivateDeviceRequest()
            {
                SourceName = "12493",
                ESN = "W26890HW",
                TimeStamp = DateTime.UtcNow,
                TrasanctionId = System.Guid.NewGuid().ToString()
            });

            XmlDocument doc = new XmlDocument();
            doc.LoadXml(test);

            foreach (XmlNode node in doc.DocumentElement.ChildNodes)
            {
                foreach (XmlNode locNode in node)
                {
                    if (locNode.Name == "ns0:responseRefreshDevice")
                    {
                        string resultCode = locNode["ns0:resultCode"].InnerText;
                        string errorCode = locNode["ns0:errorCode"].InnerText;
                        string errorMessage = locNode["ns0:errorMessage"].InnerText;
                        Console.WriteLine(resultCode + errorCode + errorMessage);
                    }
                }
            }

        }
        catch (Exception ex)
        {
            Console.WriteLine(
                String.Format("Exception occurred{0}Message:{1}{2}Inner Exception: {3}", Environment.NewLine, ex.Message, Environment.NewLine, ex.InnerException));
        }

    }

}

Answer 1

让我们尝试将您的构造函数修改为:

X509Certificate2 certificate = new X509Certificate2(filePath, key, 
                               X509KeyStorageFlags.MachineKeySet
                             | X509KeyStorageFlags.PersistKeySet
                             | X509KeyStorageFlags.Exportable);

使用 MachineKeySet 作为 msdn 说:

"Private keys are stored in the local computer store rather than the current user store. "