5 // Martin Baulig <martin.baulig@xamarin.com>
7 // Copyright (C) 2016 Xamarin, Inc. (http://www.xamarin.com)
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11 // "Software"), to deal in the Software without restriction, including
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14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
17 // The above copyright notice and this permission notice shall be
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26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29 namespace System.Security.Cryptography.X509Certificates
31 internal static class X509Helper2
33 internal static void ThrowIfContextInvalid (X509CertificateImpl impl)
35 X509Helper.ThrowIfContextInvalid (impl);
38 internal static X509Certificate2Impl Import (byte[] rawData, string password, X509KeyStorageFlags keyStorageFlags)
40 var impl = new X509Certificate2ImplMono ();
41 impl.Import (rawData, password, keyStorageFlags);
45 internal static X509Certificate2Impl Import (X509Certificate cert)
47 var impl2 = cert.Impl as X509Certificate2Impl;
49 return (X509Certificate2Impl)impl2.Clone ();
50 return Import (cert.GetRawCertData (), null, X509KeyStorageFlags.DefaultKeySet);
53 internal static X509ChainImpl CreateChainImpl (bool useMachineContext)
55 return new X509ChainImplMono (useMachineContext);
58 public static bool IsValid (X509ChainImpl impl)
60 return impl != null && impl.IsValid;
63 internal static void ThrowIfContextInvalid (X509ChainImpl impl)
66 throw GetInvalidChainContextException ();
69 internal static Exception GetInvalidChainContextException ()
71 return new CryptographicException (Locale.GetText ("Chain instance is empty."));