244 lines
10 KiB
C#
244 lines
10 KiB
C#
//
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// X509EnhancedKeyUsageExtensionTest.cs
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// - NUnit tests for X509EnhancedKeyUsageExtension
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//
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// Author:
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// Copyright (C) 2005, 2006 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using NUnit.Framework;
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using System;
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using System.Security.Cryptography;
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using System.Security.Cryptography.X509Certificates;
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namespace MonoTests.System.Security.Cryptography.X509Certificates {
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[TestFixture]
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public class X509EnhancedKeyUsageExtensionTest {
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private const string oid = "2.5.29.37";
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private const string fname = "Enhanced Key Usage";
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[Test]
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public void ConstructorEmpty ()
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{
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ();
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Assert.IsFalse (eku.Critical, "Critical");
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Assert.IsNull (eku.RawData, "RawData");
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Assert.AreEqual (oid, eku.Oid.Value, "Oid.Value");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual (fname, eku.Oid.FriendlyName, "Oid.FriendlyName");
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Assert.AreEqual (String.Empty, eku.Format (true), "Format(true)");
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Assert.AreEqual (String.Empty, eku.Format (false), "Format(false)");
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}
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[Test]
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public void ConstructorEmpty_EnhancedKeyUsages ()
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{
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ();
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Assert.AreEqual (0, eku.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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}
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[Test]
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public void ConstructorAsnEncodedData ()
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{
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AsnEncodedData aed = new AsnEncodedData (new byte[] { 0x30, 0x05, 0x06, 0x03, 0x2A, 0x03, 0x04 });
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (aed, true);
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Assert.IsTrue (eku.Critical, "Critical");
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Assert.AreEqual (7, eku.RawData.Length, "RawData"); // original Oid ignored
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Assert.AreEqual (oid, eku.Oid.Value, "Oid.Value");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual (fname, eku.Oid.FriendlyName, "Oid.FriendlyName");
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Assert.AreEqual (1, eku.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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Assert.AreEqual ("1.2.3.4", eku.EnhancedKeyUsages[0].Value, "EnhancedKeyUsages Oid");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual ("Unknown Key Usage (1.2.3.4)" + Environment.NewLine, eku.Format (true), "Format(true)");
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//Assert.AreEqual ("Unknown Key Usage (1.2.3.4)", eku.Format (false), "Format(false)");
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}
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[Test]
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[ExpectedException (typeof (CryptographicException))]
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public void ConstructorAsnEncodedData_BadAsn ()
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{
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AsnEncodedData aed = new AsnEncodedData ("1.2.3", new byte[0]);
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (aed, true);
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Assert.AreEqual (String.Empty, eku.Format (true), "Format(true)");
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Assert.AreEqual (String.Empty, eku.Format (false), "Format(false)");
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OidCollection oc = eku.EnhancedKeyUsages;
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}
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[Test]
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[ExpectedException (typeof (CryptographicException))]
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public void ConstructorAsnEncodedData_BadAsnTag ()
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{
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AsnEncodedData aed = new AsnEncodedData ("1.2.3", new byte[] { 0x05, 0x00 });
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (aed, true);
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OidCollection oc = eku.EnhancedKeyUsages;
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}
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[Test]
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[ExpectedException (typeof (CryptographicException))]
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public void ConstructorAsnEncodedData_BadAsnLength ()
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{
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AsnEncodedData aed = new AsnEncodedData ("1.2.3", new byte[] { 0x30, 0x01 });
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (aed, true);
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OidCollection oc = eku.EnhancedKeyUsages;
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}
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[Test]
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[ExpectedException (typeof (NullReferenceException))]
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public void ConstructorAsnEncodedData_Null ()
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{
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ((AsnEncodedData)null, true);
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void ConstructorOidCollection_Null ()
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{
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ((OidCollection)null, true);
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}
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[Test]
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public void ConstructorOidCollection ()
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{
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OidCollection oc = new OidCollection ();
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (oc, true);
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Assert.AreEqual ("30-00", BitConverter.ToString (eku.RawData), "RawData");
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Assert.AreEqual (0, eku.EnhancedKeyUsages.Count, "Count 0");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual ("Information Not Available", eku.Format (true), "Format(true)");
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//Assert.AreEqual ("Information Not Available", eku.Format (false), "Format(false)");
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oc.Add (new Oid ("1.2.3.4"));
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Assert.AreEqual (0, eku.EnhancedKeyUsages.Count, "Count still 0");
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int n = eku.EnhancedKeyUsages.Add (new Oid ("1.2.3"));
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Assert.AreEqual (0, n, "Add");
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Assert.AreEqual (0, eku.EnhancedKeyUsages.Count, "Count again 0"); // readonly!
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Assert.AreEqual (1, oc.Count, "Count 1 - oc");
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Assert.AreEqual ("1.2.3.4", oc [0].Value, "Value - oc");
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oc.Add (new Oid ("1.3.6.1.5.5.7.3.1"));
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eku = new X509EnhancedKeyUsageExtension (oc, true);
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Assert.AreEqual (2, eku.EnhancedKeyUsages.Count, "Count 2");
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Assert.AreEqual ("1.2.3.4", eku.EnhancedKeyUsages[0].Value, "Value - 1");
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Assert.AreEqual ("1.3.6.1.5.5.7.3.1", eku.EnhancedKeyUsages[1].Value, "Value - 2");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual ("Unknown Key Usage (1.2.3.4)" + Environment.NewLine + "Server Authentication (1.3.6.1.5.5.7.3.1)" + Environment.NewLine,
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// eku.Format (true), "Format(true)");
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//Assert.AreEqual ("Unknown Key Usage (1.2.3.4), Server Authentication (1.3.6.1.5.5.7.3.1)", eku.Format (false), "Format(false)");
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void WrongExtension_X509EnhancedKeyUsageExtension ()
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{
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X509KeyUsageExtension ku = new X509KeyUsageExtension ();
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ();
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eku.CopyFrom (ku);
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}
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[Test]
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public void WrongExtension_X509Extension ()
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{
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X509Extension ex = new X509Extension ("1.2.3", new byte[0], true);
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OidCollection oc = new OidCollection ();
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oc.Add (new Oid ("1.2.3.4"));
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (oc, false);
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Assert.AreEqual (1, eku.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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Assert.IsFalse (eku.Critical, "Critical");
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eku.CopyFrom (ex);
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Assert.IsTrue (eku.Critical, "Critical");
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Assert.AreEqual (String.Empty, BitConverter.ToString (eku.RawData), "RawData");
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Assert.AreEqual ("1.2.3", eku.Oid.Value, "Oid.Value");
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Assert.IsNull (eku.Oid.FriendlyName, "Oid.FriendlyName");
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}
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[Test]
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[ExpectedException (typeof (CryptographicException))]
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public void WrongExtension_X509Extension_KeyUsages ()
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{
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X509Extension ex = new X509Extension ("1.2.3", new byte[0], true);
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ();
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eku.CopyFrom (ex);
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Assert.AreEqual (0, eku.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void WrongAsnEncodedData ()
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{
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AsnEncodedData aed = new AsnEncodedData (new byte[0]);
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (new OidCollection (), true);
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eku.CopyFrom (aed); // note: not the same behaviour than using the constructor!
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void CopyFrom_Null ()
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{
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension ();
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eku.CopyFrom (null);
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}
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[Test]
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public void CopyFrom_Self ()
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{
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OidCollection oc = new OidCollection ();
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oc.Add (new Oid ("1.2.3.4"));
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X509EnhancedKeyUsageExtension eku = new X509EnhancedKeyUsageExtension (oc, true);
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Assert.IsTrue (eku.Critical, "Critical");
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byte[] raw = eku.RawData;
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Assert.AreEqual ("30-05-06-03-2A-03-04", BitConverter.ToString (raw), "RawData");
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AsnEncodedData aed = new AsnEncodedData (raw);
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X509EnhancedKeyUsageExtension copy = new X509EnhancedKeyUsageExtension (aed, false);
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Assert.IsFalse (copy.Critical, "Critical");
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Assert.AreEqual (7, copy.RawData.Length, "RawData"); // original Oid ignored
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Assert.AreEqual (oid, copy.Oid.Value, "Oid.Value");
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// FIXME: Don't expect that FriendlyName is English. This test fails under non-English Windows.
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//Assert.AreEqual (fname, copy.Oid.FriendlyName, "Oid.FriendlyName");
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Assert.AreEqual (1, copy.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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Assert.AreEqual ("1.2.3.4", copy.EnhancedKeyUsages[0].Value, "EnhancedKeyUsages Oid");
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}
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#if !MOBILE
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[Test]
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public void CreateViaCryptoConfig ()
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{
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// extensions can be created with CryptoConfig
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AsnEncodedData aed = new AsnEncodedData (new byte[] { 0x30, 0x05, 0x06, 0x03, 0x2A, 0x03, 0x04 });
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X509EnhancedKeyUsageExtension eku = (X509EnhancedKeyUsageExtension) CryptoConfig.CreateFromName (oid, new object[2] { aed, true });
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Assert.IsTrue (eku.Critical, "Critical");
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Assert.AreEqual (7, eku.RawData.Length, "RawData"); // original Oid ignored
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Assert.AreEqual (oid, eku.Oid.Value, "Oid.Value");
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Assert.AreEqual (1, eku.EnhancedKeyUsages.Count, "EnhancedKeyUsages");
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Assert.AreEqual ("1.2.3.4", eku.EnhancedKeyUsages[0].Value, "EnhancedKeyUsages Oid");
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}
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#endif
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}
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}
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