我有一个为 8.1 构建的 Windows Phone 应用程序,其中一项任务是客户端-服务器证书方案。我的应用程序运行良好,我可以发送客户端证书并登录到服务器。但是,在升级到 Windows 8.10.14xxxx 之后,这是不可能的。我拿了wireshark的踪迹,似乎从未发送过证书。消息的内容长度为 0。
我使用HttpClient.SendAsync
(等待)并HttpBaseProtocolFilter
输入证书。在升级之前它运行完美。
任何想法?有什么东西坏了吗?
首先,我正在安装 pfx
async private void btnInstall_Click(object sender, RoutedEventArgs e)
{
//Install the self signed client cert to the user certificate store
string CACertificate = null;
try
{
Uri uri = new Uri("ms-appx:///certificates/test.pfx");
var file = await Windows.Storage.StorageFile.GetFileFromApplicationUriAsync(uri);
IBuffer buffer = await FileIO.ReadBufferAsync(file);
using (DataReader dataReader = DataReader.FromBuffer(buffer))
{
byte[] bytes = new byte[buffer.Length];
dataReader.ReadBytes(bytes);
// convert to Base64 for using with ImportPfx
CACertificate = System.Convert.ToBase64String(bytes);
}
await CertificateEnrollmentManager.UserCertificateEnrollmentManager.ImportPfxDataAsync(
CACertificate,
"xxxxx",
ExportOption.Exportable,
KeyProtectionLevel.NoConsent,
InstallOptions.None,
"ClientCert1");
}
catch (Exception ex)
{
//;
}
}
然后我打电话给服务
string serviceURL = "https://my.web.services";
Certificate cert = null;
CertificateQuery query = new CertificateQuery();
query.FriendlyName = "ClientCert1";
IReadOnlyCollection<Certificate> certs = await CertificateStores.FindAllAsync(query);
HttpBaseProtocolFilter bpf = new HttpBaseProtocolFilter();
//if you install the CA you don't need to ignore the ServerCertificate Errors
//bpf.IgnorableServerCertificateErrors.Add(ChainValidationResult.Untrusted);
if (certs.Count > 0)
{
cert = certs.ElementAt(0);
bpf.ClientCertificate = cert;
}
HttpClient httpClient = new HttpClient(bpf);
try
{
var response = await httpClient.GetInputStreamAsync(new Uri(serviceURL));
//take data
}
catch (Exception ex)
{
//0x80072F0D
}
在windows phone中运行时,我总是使用异常 ( 0x80072F0D
) 。8.10.14xxxx
我的代码在更新之前有效,现在我总是使用这个返回码。证书在 httpClient 中加载。当我用调试器停止应用程序时,证书似乎在那里,但是0x800072F0D
可能意味着证书没有发送???
场景中有一个中间证书颁发机构。该证书包含在 pfx 中。我需要以某种方式安装它吗?