|
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Linq;
using System.Security.Cryptography.X509Certificates;
using Microsoft.AspNetCore.Server.Kestrel.Https;
using Microsoft.AspNetCore.InternalTesting;
using Microsoft.Extensions.Logging.Testing;
using Xunit;
namespace Microsoft.AspNetCore.Server.Kestrel.InMemory.FunctionalTests;
public class CertificateLoaderTests : LoggedTest
{
[Theory]
[InlineData("no_extensions.pfx")]
public void IsCertificateAllowedForServerAuth_AllowWithNoExtensions(string testCertName)
{
var certPath = TestResources.GetCertPath(testCertName);
TestOutputHelper.WriteLine("Loading " + certPath);
var cert = new X509Certificate2(certPath, "testPassword");
Assert.Empty(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>());
Assert.True(CertificateLoader.IsCertificateAllowedForServerAuth(cert));
}
[Theory]
[InlineData("eku.server.pfx")]
[InlineData("eku.multiple_usages.pfx")]
public void IsCertificateAllowedForServerAuth_ValidatesEnhancedKeyUsageOnCertificate(string testCertName)
{
var certPath = TestResources.GetCertPath(testCertName);
TestOutputHelper.WriteLine("Loading " + certPath);
var cert = new X509Certificate2(certPath, "testPassword");
Assert.NotEmpty(cert.Extensions);
var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>());
Assert.NotEmpty(eku.EnhancedKeyUsages);
Assert.True(CertificateLoader.IsCertificateAllowedForServerAuth(cert));
}
[Theory]
[InlineData("eku.code_signing.pfx")]
[InlineData("eku.client.pfx")]
public void IsCertificateAllowedForServerAuth_RejectsCertificatesMissingServerEku(string testCertName)
{
var certPath = TestResources.GetCertPath(testCertName);
TestOutputHelper.WriteLine("Loading " + certPath);
var cert = new X509Certificate2(certPath, "testPassword");
Assert.NotEmpty(cert.Extensions);
var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>());
Assert.NotEmpty(eku.EnhancedKeyUsages);
Assert.False(CertificateLoader.IsCertificateAllowedForServerAuth(cert));
}
[Theory]
[InlineData("aspnetdevcert.pfx", true)]
[InlineData("no_extensions.pfx", false)]
public void DoesCertificateHaveASubjectAlternativeName(string testCertName, bool hasSan)
{
var certPath = TestResources.GetCertPath(testCertName);
TestOutputHelper.WriteLine("Loading " + certPath);
var cert = new X509Certificate2(certPath, "testPassword");
Assert.Equal(hasSan, CertificateLoader.DoesCertificateHaveASubjectAlternativeName(cert));
}
}
|