public void Egress_update_chunks_should_not_matter()
{
byte[] a1 = new byte[160];
byte[] b1 = new byte[160];
byte[] egressUpdate = new byte[32];
for (int i = 0; i < egressUpdate.Length; i++)
{
egressUpdate[i] = (byte)i;
}
var secretsA = NetTestVectors.BuildSecretsWithSameIngressAndEgress();
secretsA.EgressMac.BlockUpdate(egressUpdate.Slice(0, 16), 0, 16);
secretsA.EgressMac.BlockUpdate(egressUpdate.Slice(16, 16), 0, 16);
FrameMacProcessor macProcessorA = new FrameMacProcessor(TestItem.PublicKeyA, secretsA);
macProcessorA.AddMac(a1, 0, 16, false);
var secretsB = NetTestVectors.BuildSecretsWithSameIngressAndEgress();
secretsB.EgressMac.BlockUpdate(egressUpdate, 0, 32);
FrameMacProcessor macProcessorB = new FrameMacProcessor(TestItem.PublicKeyA, secretsB);
macProcessorB.AddMac(b1, 0, 16, false);
Assert.AreEqual(a1.Slice(16, 16), b1.Slice(16, 16));
}
private void SetupAll(bool useLimboOutput = false)
{
var secrets = NetTestVectors.GetSecretsPair();
FrameCipher frameCipher = new FrameCipher(secrets.A.AesSecret);
FrameMacProcessor frameMacProcessor = new FrameMacProcessor(TestItem.IgnoredPublicKey, secrets.A);
_zeroSplitter = new TestZeroSplitter();
_zeroSplitter.DisableFraming();
_zeroEncoder = new TestZeroEncoder(frameCipher, frameMacProcessor);
_zeroSnappyEncoder = new TestZeroSnappy();
Transaction a = Build.A.Transaction.TestObject;
Transaction b = Build.A.Transaction.TestObject;
_block = Build.A.Block.WithTransactions(a, b).TestObject;
_newBlockMessageSerializer = new NewBlockMessageSerializer();
if (useLimboOutput)
{
_outputBuffer = new MockBuffer();
}
_newBlockMessage = new NewBlockMessage();
_newBlockMessage.Block = _block;
_serializationService = new MessageSerializationService();
_serializationService.Register(_newBlockMessageSerializer);
_packetSender = new PacketSender(_serializationService, LimboLogs.Instance);
ResourceLeakDetector.Level = ResourceLeakDetector.DetectionLevel.Paranoid;
}
public void Can_add_and_check_header_mac()
{
byte[] header = new byte[32];
FrameMacProcessor macProcessor = new FrameMacProcessor(new NodeId(TestObject.PublicKeyA), NetTestVectors.BuildSecretsWithSameIngressAndEgress());
macProcessor.AddMac(header, 0, 16, true);
macProcessor.CheckMac(header, 0, 16, true);
}
public void Can_add_and_check_frame_mac()
{
byte[] frame = new byte[128];
FrameMacProcessor macProcessor = new FrameMacProcessor(new NodeId(TestObject.PublicKeyA), NetTestVectors.BuildSecretsWithSameIngressAndEgress());
macProcessor.AddMac(frame, 0, 112, false);
macProcessor.CheckMac(frame, 0, 112, false);
}
public void Can_add_and_check_header_mac()
{
byte[] header = new byte[32];
FrameMacProcessor macProcessorA = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().A);
FrameMacProcessor macProcessorB = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().B);
macProcessorA.AddMac(header, 0, 16, true);
macProcessorB.CheckMac(header, 0, 16, true);
}
public void Can_add_and_check_frame_mac()
{
byte[] frame = new byte[128];
FrameMacProcessor macProcessorA = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().A);
FrameMacProcessor macProcessorB = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().B);
macProcessorA.AddMac(frame, 0, 112, false);
macProcessorB.CheckMac(frame, 0, 112, false);
}
public void Setup()
{
var secrets = NetTestVectors.GetSecretsPair();
_frameCipher = new FrameCipher(secrets.A.AesSecret);
_macProcessor = new FrameMacProcessor(TestItem.IgnoredPublicKey, secrets.A);
_frame = new byte[16 + 16 + 16 + 16];
_frame[2] = 16; // size
}
public void Can_add_and_check_both()
{
byte[] full = new byte[160];
FrameMacProcessor macProcessor = new FrameMacProcessor(new NodeId(TestObject.PublicKeyA), NetTestVectors.BuildSecretsWithSameIngressAndEgress());
macProcessor.AddMac(full, 0, 16, true);
macProcessor.AddMac(full, 32, 112, false);
macProcessor.CheckMac(full, 0, 16, true);
macProcessor.CheckMac(full, 32, 112, false);
}
public void Can_add_and_check_both()
{
byte[] full = new byte[160];
FrameMacProcessor macProcessorA = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().A);
FrameMacProcessor macProcessorB = new FrameMacProcessor(TestItem.PublicKeyA, NetTestVectors.GetSecretsPair().B);
macProcessorA.AddMac(full, 0, 16, true);
macProcessorA.AddMac(full, 32, 112, false);
macProcessorB.CheckMac(full, 0, 16, true);
macProcessorB.CheckMac(full, 32, 112, false);
}
