public void TestKsiSignatureExtendWithoutPublicationRecord()
{
IKsiSignature signature = GetKsiSignatureFromFile(Resources.KsiSignature_Ok);
IKsiSignature extendedSignature = signature.Extend(GetCalendarHashChain());
Assert.True(extendedSignature.IsExtended, "IsExtended should be true.");
Assert.AreEqual(1455494400, extendedSignature.PublicationRecord.PublicationData.PublicationTime, "Unexpected publication time");
VerificationResult result = new DefaultVerificationPolicy().Verify(extendedSignature, null, TestUtil.GetPublicationsFile());
Assert.AreEqual(VerificationResultCode.Ok, result.ResultCode, "Unexpected verification result code.");
}
public void Verify()
{
KsiService ksiService = GetHttpKsiService();
VerificationResult result = new DefaultVerificationPolicy().Verify(new VerificationContext(TestUtil.GetSignature())
{
IsExtendingAllowed = true,
KsiService = ksiService,
PublicationsFile = ksiService.GetPublicationsFile()
});
Assert.AreEqual(VerificationResultCode.Ok, result.ResultCode, "Unexpected verification result");
}
public void TestKsiSignatureExtendWithPublicationRecordInSignature()
{
IKsiSignature signature = GetKsiSignatureFromFile(Resources.KsiSignature_Ok);
PublicationRecordInSignature publicationRecord = new PublicationRecordInSignature(false, false, new ITlvTag[]
{
new PublicationData(1455494400, new DataHash(Base16.Decode("011878289E1A333DD85091D30F001B9F6F9ED4D428D57E049BD0EBD4DBC89BD210"))),
new StringTag(Constants.PublicationRecord.PublicationRepositoryUriTagType, false, false, "Test uri (publication record in signature)")
});
IKsiSignature extendedSignature = signature.Extend(GetCalendarHashChain(), publicationRecord);
Assert.True(extendedSignature.IsExtended, "IsExtended should be true.");
Assert.AreEqual(1455494400, extendedSignature.PublicationRecord.PublicationData.PublicationTime, "Unexpected publication time");
VerificationResult result = new DefaultVerificationPolicy().Verify(extendedSignature, null, TestUtil.GetPublicationsFile());
Assert.AreEqual(VerificationResultCode.Ok, result.ResultCode, "Unexpected verification result code.");
Assert.AreEqual("Test uri (publication record in signature)", extendedSignature.PublicationRecord.RepositoryUri[0], "Unexpected repository uri.");
}
public void TestKsiSignatureExtendWithPublicationRecordInPublicationsFile()
{
IKsiSignature signature = GetKsiSignatureFromFile(Resources.KsiSignature_Ok);
byte[] publicationDataBytes =
new PublicationData(1455494400, new DataHash(Base16.Decode("011878289E1A333DD85091D30F001B9F6F9ED4D428D57E049BD0EBD4DBC89BD210"))).Encode();
byte[] uriTagBytes = new StringTag(Constants.PublicationRecord.PublicationRepositoryUriTagType, false, false, "Test uri (publication record in publications file)")
.Encode();
byte[] childBytes = new byte[publicationDataBytes.Length + uriTagBytes.Length];
Array.Copy(publicationDataBytes, childBytes, publicationDataBytes.Length);
Array.Copy(uriTagBytes, 0, childBytes, publicationDataBytes.Length, uriTagBytes.Length);
PublicationRecordInPublicationFile publicationRecord =
new PublicationRecordInPublicationFile(new RawTag(Constants.PublicationRecord.TagTypeInPublicationsFile, false, false, childBytes));
IKsiSignature extendedSignature = signature.Extend(GetCalendarHashChain(), publicationRecord);
Assert.True(extendedSignature.IsExtended, "IsExtended should be true.");
Assert.AreEqual(1455494400, extendedSignature.PublicationRecord.PublicationData.PublicationTime, "Unexpected publication time");
VerificationResult result = new DefaultVerificationPolicy().Verify(extendedSignature, null, TestUtil.GetPublicationsFile());
Assert.AreEqual(VerificationResultCode.Ok, result.ResultCode, "Unexpected verification result code.");
Assert.AreEqual("Test uri (publication record in publications file)", extendedSignature.PublicationRecord.RepositoryUri[0], "Unexpected repository uri.");
}
