public void HasRepositoryCountersignature_WithNullPrimarySignature_Throws()
{
var exception = Assert.Throws <ArgumentNullException>(
() => SignatureUtility.HasRepositoryCountersignature(primarySignature: null));
Assert.Equal("primarySignature", exception.ParamName);
}
public async Task HasRepositoryCountersignature_WithSignatureWithoutRepositoryCountersignature_ReturnsFalseAsync()
{
using (var certificate = _fixture.GetDefaultCertificate())
{
var packageContext = new SimpleTestPackageContext();
var unsignedPackageStream = packageContext.CreateAsStream();
var signature = await SignedArchiveTestUtility.CreateAuthorSignatureForPackageAsync(
certificate,
unsignedPackageStream);
var hasRepoCountersignature = SignatureUtility.HasRepositoryCountersignature(signature);
Assert.False(hasRepoCountersignature);
}
}
public static async Task <bool> IsRepositoryCountersignedAsync(Stream package)
{
using (var reader = new PackageArchiveReader(package, leaveStreamOpen: true))
{
var primarySignature = await reader.GetPrimarySignatureAsync(CancellationToken.None);
if (primarySignature != null)
{
#if IS_DESKTOP
return(SignatureUtility.HasRepositoryCountersignature(primarySignature));
#endif
}
return(false);
}
}
public async Task HasRepositoryCountersignature_WithSignatureWithRepositoryCountersignature_ReturnsTrueAsync()
{
using (var certificate = _fixture.GetDefaultCertificate())
using (var repositoryCertificate = _fixture.GetDefaultCertificate())
{
var packageContext = new SimpleTestPackageContext();
var unsignedPackageStream = packageContext.CreateAsStream();
var signature = await SignedArchiveTestUtility.CreatePrimarySignatureForPackageAsync(
certificate,
unsignedPackageStream);
var reposignedSignature = await SignedArchiveTestUtility.RepositoryCountersignPrimarySignatureAsync(repositoryCertificate, signature);
var hasRepoCountersignature = SignatureUtility.HasRepositoryCountersignature(reposignedSignature);
Assert.True(hasRepoCountersignature);
}
}
public async Task HasRepositoryCountersignature_WithSignatureWithRepositoryCountersignature_ReturnsTrueAsync()
{
using (var certificate = _fixture.GetDefaultCertificate())
using (var repositoryCertificate = _fixture.GetDefaultCertificate())
{
var packageContext = new SimpleTestPackageContext();
var unsignedPackageStream = packageContext.CreateAsStream();
var signature = await SignedArchiveTestUtility.CreateAuthorSignatureForPackageAsync(
certificate,
unsignedPackageStream);
var hashAlgorithm = Common.HashAlgorithmName.SHA256;
var v3ServiceIndexUri = new Uri("https://v3serviceIndex.test/api/index.json");
using (var request = new RepositorySignPackageRequest(repositoryCertificate, hashAlgorithm, hashAlgorithm, v3ServiceIndexUri, null))
{
var reposignedSignature = await SignedArchiveTestUtility.RepositoryCountersignPrimarySignatureAsync(signature, request);
var hasRepoCountersignature = SignatureUtility.HasRepositoryCountersignature(reposignedSignature);
Assert.True(hasRepoCountersignature);
}
}
}
