public void LegacyPduMacCalcWith0x0IntStaticTest()
{
byte[] bytes = File.ReadAllBytes(Path.Combine(TestSetup.LocalPath, Resources.KsiService_LegacyAggregationResponsePdu_0x0_Int));
ImprintTag mac;
using (TlvReader tlvReader = new TlvReader(new MemoryStream(bytes)))
{
mac = new LegacyAggregationPdu(tlvReader.ReadTag()).Mac;
}
Assert.IsTrue(LegacyPdu.ValidateMac(bytes, mac, Util.EncodeNullTerminatedUtf8String(TestConstants.ServicePass)), "MAC should be valid");
}
public void LegacyPduMacCalcWith0x0IntStaticInvalidTest()
{
byte[] bytes = File.ReadAllBytes(Path.Combine(TestSetup.LocalPath, Resources.KsiService_LegacyAggregationResponsePdu_0x0_Int));
LegacyAggregationPdu pdu;
using (TlvReader tlvReader = new TlvReader(new MemoryStream(bytes)))
{
pdu = new LegacyAggregationPdu(tlvReader.ReadTag());
}
// 0x0 value representing an integer is converted to an empty TLV, thus MAC check will fail.
byte[] pduBytes = pdu.Encode();
Assert.IsFalse(LegacyPdu.ValidateMac(pduBytes, pdu.Mac, Util.EncodeNullTerminatedUtf8String(TestConstants.ServicePass)), "MAC should be invalid");
}
