Patch overdumped MPEG-DASH segments.

# Conflicts:
#	skyscraper8/GS/GSE/GseReader.cs
#	skyscraper8/Properties/launchSettings.json

.gitignore

@@ -132,3 +132,4 @@ imgui.ini
 /.vs/skyscraper8/CopilotIndices/17.14.1231.31060
 /.vs/skyscraper8/CopilotIndices/17.14.1290.42047
 /Documentation/TSDuck-Samples/experiment2/*.ts
+/.vs/skyscraper8/CopilotIndices/17.14.1431.25910

DataTableStorages/skyscraper5.Data.MySql/MySqlDataStorage.cs

@@ -18,9 +18,13 @@ using skyscraper5.Skyscraper.IO.CrazycatStreamReader;
 using skyscraper5.Skyscraper.Scraper.Storage.Utilities;
 using skyscraper5.src.InteractionChannel.Model.Descriptors;
 using skyscraper5.src.InteractionChannel.Model;
+using skyscraper5.src.InteractionChannel.Model2;
 using skyscraper5.src.Skyscraper.FrequencyListGenerator;
 using skyscraper5.src.Skyscraper.Scraper.Dns;
 using skyscraper5.Teletext;
+using skyscraper8.InteractionChannel.Model;
+using skyscraper8.InteractionChannel.Model2;
+using skyscraper8.InteractionChannel.Model2.Descriptors;
 using skyscraper8.Skyscraper.Scraper.Storage;
 
 namespace skyscraper5.Data.MySql
@@ -259,6 +263,142 @@ namespace skyscraper5.Data.MySql
 			throw new NotImplementedException();
 		}
 
+		public bool TestForTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, byte frameFrameNumber)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void StoreTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, Tbtp2.Frame frame)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForFrameComposition2(ushort networkId, Fct2.Frame fct2)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertFct2Frame(ushort networkId, Fct2.Frame frame)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForBroadcastConfiguration(ushort networkId, byte txTypeTxType)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertBroadcastConfiguration(ushort networkId, Bct.BroadcastConfiguration txType)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForRcs2Nit(RcsNit nit)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertRcs2Nit(RcsNit nit)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool UpdateRcs2Tdt(ushort interactiveNetworkId, DateTime tdtTimestamp)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTmst2(ushort interactiveNetworkId, Tmst2.TransmissionMode mode)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTmst2(ushort interactiveNetworkId, Tmst2.TransmissionMode mode)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimFramePayloadFormat(ushort networkId, _0xb7_FramePayloadFormatDescriptor.TransmissionContext transmissionContext)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimFramePayloadFormat(ushort networkId, _0xb7_FramePayloadFormatDescriptor.TransmissionContext transmissionContext)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimCorrectionMessageExtension(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimCorrectionMessageExtension(PhysicalAddress macAddress,
+			_0xb1_CorrectionMessageExtensionDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimControlAssignment(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimControlAssignment(PhysicalAddress macAddress, _0xa4_SyncAssignDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimSatelliteReturnLink(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimSatelliteReturnLink(PhysicalAddress macAddress, _0xa9_SatelliteReturnLinkDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForLowerLayerService(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimLowerLayerService(PhysicalAddress macAddress, _0xbb_LowerLayerServiceDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForHigherLayerServiceInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor.Layer2Interface layer2Interface)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertHigherLayerServiceInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor.Layer2Interface layer2Interface)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimLogonResponse(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimLogonResponse(PhysicalAddress macAddress, _0xb9_LogonResponseDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor.ForwardInteractionPath forwardInteractionPath)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor.ForwardInteractionPath forwardInteractionPath)
+		{
+			throw new NotImplementedException();
+		}
+
 		public IEnumerable<Tuple<int, int, ProgramMapping>> SelectAllPmt()
 		{
 			throw new NotImplementedException();

DataTableStorages/skyscraper5.Data.PostgreSql/InteractionChannel.cs

@@ -11,6 +11,8 @@ using System.Diagnostics;
 using System.Linq;
 using System.Net.NetworkInformation;
 using System.Security.Cryptography;
+using skyscraper8.InteractionChannel.Model;
+using skyscraper8.InteractionChannel.Model2.Descriptors;
 
 namespace skyscraper5.Data.PostgreSql
 {
@@ -949,6 +951,112 @@ namespace skyscraper5.Data.PostgreSql
 			return false;
 		}
 
+		public bool TestForRcs2Nit(RcsNit nit)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertRcs2Nit(RcsNit nit)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool UpdateRcs2Tdt(ushort interactiveNetworkId, DateTime tdtTimestamp)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTmst2(ushort interactiveNetworkId, Tmst2.TransmissionMode mode)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTmst2(ushort interactiveNetworkId, Tmst2.TransmissionMode mode)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimFramePayloadFormat(ushort networkId, _0xb7_FramePayloadFormatDescriptor.TransmissionContext transmissionContext)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimFramePayloadFormat(ushort networkId, _0xb7_FramePayloadFormatDescriptor.TransmissionContext transmissionContext)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimCorrectionMessageExtension(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimCorrectionMessageExtension(PhysicalAddress macAddress,
+			_0xb1_CorrectionMessageExtensionDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimControlAssignment(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimControlAssignment(PhysicalAddress macAddress, _0xa4_SyncAssignDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimSatelliteReturnLink(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimSatelliteReturnLink(PhysicalAddress macAddress, _0xa9_SatelliteReturnLinkDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForLowerLayerService(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimLowerLayerService(PhysicalAddress macAddress, _0xbb_LowerLayerServiceDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForHigherLayerServiceInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor.Layer2Interface layer2Interface)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertHigherLayerServiceInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor.Layer2Interface layer2Interface)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimLogonResponse(PhysicalAddress macAddress)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimLogonResponse(PhysicalAddress macAddress, _0xb9_LogonResponseDescriptor descriptor)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForTimForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor.ForwardInteractionPath forwardInteractionPath)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertTimForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor.ForwardInteractionPath forwardInteractionPath)
+		{
+			throw new NotImplementedException();
+		}
+
 		private bool AreArraysEqual(byte[] l, byte[] r)
 		{
 			if (l.Length != r.Length)
@@ -972,29 +1080,6 @@ namespace skyscraper5.Data.PostgreSql
 			command.ExecuteNonQuery();
 		}
 
-        public bool TestForTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, byte frameFrameNumber)
+
-		{
+	}
-			throw new NotImplementedException();
-		}
-        public void StoreTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, Tbtp2.Frame frame)
-		{
-            throw new NotImplementedException();
-        }
-        public bool TestForFrameComposition2(ushort networkId, Fct2.Frame fct2)
-        {
-            throw new NotImplementedException();
-        }
-        public void InsertFct2Frame(ushort networkId, Fct2.Frame frame)
-        {
-            throw new NotImplementedException();
-        }
-        public bool TestForBroadcastConfiguration(ushort networkId, byte txTypeTxType)
-        {
-            throw new NotImplementedException();
-        }
-        public void InsertBroadcastConfiguration(ushort networkId, Bct.BroadcastConfiguration txType)
-        {
-            throw new NotImplementedException();
-        }
-    }
 }

DataTableStorages/skyscraper5.Data.PostgreSql/PostgresqlDataStore.cs

@@ -6,7 +6,9 @@ using NpgsqlTypes;
 using skyscraper5.Dvb.Psi.Model;
 using skyscraper5.Dvb.TvAnytime;
 using skyscraper5.Skyscraper.Headless;
+using skyscraper5.src.InteractionChannel.Model2;
 using skyscraper8.DvbNip;
+using skyscraper8.InteractionChannel.Model2;
 using skyscraper8.Skyscraper.Scraper.Storage;
 
 namespace skyscraper5.Data.PostgreSql
@@ -224,6 +226,36 @@ namespace skyscraper5.Data.PostgreSql
 				return result;
 			}
 		}
+
+		public bool TestForTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, byte frameFrameNumber)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void StoreTerminalBurstTimePlan2(ushort interactiveNetworkId, byte tbtp2GroupId, Tbtp2.Frame frame)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForFrameComposition2(ushort networkId, Fct2.Frame fct2)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertFct2Frame(ushort networkId, Fct2.Frame frame)
+		{
+			throw new NotImplementedException();
+		}
+
+		public bool TestForBroadcastConfiguration(ushort networkId, byte txTypeTxType)
+		{
+			throw new NotImplementedException();
+		}
+
+		public void InsertBroadcastConfiguration(ushort networkId, Bct.BroadcastConfiguration txType)
+		{
+			throw new NotImplementedException();
+		}
 	}
 
 }

Documentation/sophia-net-signalling.md

@@ -7,12 +7,16 @@ the following Signalling applies:
 
 |Stream Type|Interpretation						|
 |-----------|-----------------------------------|
-|0x80		|TBS 6903-X GSE Packets				|
+|0x80		|STiD135 GS/GSE Packets				|
 |0x81		|AC-3 Audio							|
-|0x82		|PID only used for PCR				|
+|0x82		|PID only used for PCR, no payloads |
 |0x83		|AC-3 True HD Audio                 |
 |0x84       |AC-3+ Audio                        |
-|0x85       |ULE (RFC 4326)                     |
+|0x85       |DTS Audio	                        |
+|0x86       |SCTE 35 Splice Info                |
+|0x87       |ATSC Enhanced-AC-3 Audio           |
+|0x88       |ULE (RFC 4326)                     |
+|0x91       |A52b/AC-3 Audio                    |
 
 ## Descriptors:
 

GUIs/skyscraper5.UI/skyscraper5.UI.WindowsForms.csproj

@@ -6,6 +6,7 @@
     <Nullable>enable</Nullable>
     <UseWindowsForms>true</UseWindowsForms>
     <ImplicitUsings>enable</ImplicitUsings>
+    <EnableWindowsTargeting>true</EnableWindowsTargeting>
   </PropertyGroup>
 
   <ItemGroup>

GUIs/skyscraper8.AnagramViewer/Handlers/IQHandler.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Drawing.Imaging;
 using System.Linq;
 using System.Runtime.InteropServices;

GUIs/skyscraper8.AnagramViewer/Handlers/PngHandler.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;

GUIs/skyscraper8.AnagramViewer/IFileTypeHandler.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;

GUIs/skyscraper8.AnagramViewer/skyscraper8.AnagramViewer.csproj

@@ -6,6 +6,7 @@
     <Nullable>enable</Nullable>
     <UseWindowsForms>true</UseWindowsForms>
     <ImplicitUsings>enable</ImplicitUsings>
+    <EnableWindowsTargeting>true</EnableWindowsTargeting>
   </PropertyGroup>
 
   <ItemGroup>
@@ -27,4 +28,8 @@
     </EmbeddedResource>
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Include="System.Drawing.Common" Version="10.0.0" />
+  </ItemGroup>
+
 </Project>

skyscraper8.Tests/AllureConfig.json

@@ -0,0 +1,5 @@
+{
+  "allure": {
+    "directory": "allure-results"
+  }
+}

skyscraper8.Tests/AssemblySettings.cs

@@ -1 +0,0 @@
-[assembly: CollectionBehavior(DisableTestParallelization = true)]

skyscraper8.Tests/AstraBarkerTransponderTests.cs

@@ -1,102 +0,0 @@
-using skyscraper5.Mpeg2;
-using skyscraper5.Skyscraper.IO;
-using skyscraper5.Skyscraper.Scraper.StreamAutodetection.Contestants;
-using skyscraper8.Ses;
-using skyscraper8.Tests.ClassDependencies.AsraBarkerTransponderTests;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace skyscraper8.Tests
-{
-	public class AstraBarkerTransponderTests
-	{
-		private const string BARKER_TRANSPONDER_FILE_PATH = "C:\\Temp\\Astra1_12604_v_SGT-000000.ts";
-		private Stream GetBarkerTransponder()
-		{
-			FileInfo fi = new FileInfo(BARKER_TRANSPONDER_FILE_PATH);
-			if (!fi.Exists)
-			{
-				Debug.WriteLine(String.Format("Could not find file: {0}", BARKER_TRANSPONDER_FILE_PATH));
-				return null;
-			}
-			return fi.OpenRead();
-		}
-
-		[Fact]
-		public void TestAstraSdt()
-		{
-			Stream stream = GetBarkerTransponder();
-			if (stream == null)
-				return;
-
-			SdtContestant contestant = new SdtContestant(0x002d);
-
-			TsDescriptorUnpacker descriptorUnpacker = TsDescriptorUnpacker.GetInstance();
-			for (byte i = 0x80; i < 0xfe; i++)
-			{
-				descriptorUnpacker.SetUserDefined(i, true);
-			}
-			descriptorUnpacker.SetUserDefined(0xfe, true);
-
-			TsContext tsContext = new TsContext();
-			tsContext.FilterChain = new List<skyscraper5.src.Mpeg2.PacketFilter.IPacketFilter>();
-			tsContext.FilterChain.Add(new DummyFilter());
-			tsContext.RegisterPacketProcessor(0x002d, contestant.PacketProcessor);
-
-			byte[] buffer = new byte[188];
-			while (stream.GetAvailableBytes() >= 188)
-			{
-				stream.Read(buffer, 0, 188);
-				tsContext.PushPacket(buffer);
-				if (contestant.Score >= 10)
-					break;
-			}
-			stream.Close();
-		}
-
-		[Fact]
-		public void TestAstraLcn()
-		{
-			Stream stream = GetBarkerTransponder();
-			if (stream == null)
-				return;
-
-			SgtCandidate contestant = new SgtCandidate(0x0777);
-			SgtCandidate contestant2 = new SgtCandidate(0x0776);
-
-			TsDescriptorUnpacker descriptorUnpacker = TsDescriptorUnpacker.GetInstance();
-			for (byte i = 0x80; i < 0xfe; i++)
-			{
-				descriptorUnpacker.SetUserDefined(i, true);
-			}
-			descriptorUnpacker.SetUserDefined(0xfe, true);
-
-			TsContext tsContext = new TsContext();
-			tsContext.FilterChain = new List<skyscraper5.src.Mpeg2.PacketFilter.IPacketFilter>();
-			tsContext.FilterChain.Add(new DummyFilter());
-			tsContext.RegisterPacketProcessor(0x0777, contestant.PacketProcessor);
-			tsContext.RegisterPacketProcessor(0x0776, contestant2.PacketProcessor);
-
-			byte[] buffer = new byte[188];
-			while (stream.GetAvailableBytes() >= 188)
-			{
-				stream.Read(buffer, 0, 188);
-				tsContext.PushPacket(buffer);
-				bool winnerA = contestant.Score >= 10;
-				bool winnerB = contestant2.Score >= 10;
-				if (winnerA)
-				{
-					if (winnerB)
-					{
-						return;
-					}
-				}
-			}
-			stream.Close();
-		}
-	}
-}

skyscraper8.Tests/ClassDependencies/AsraBarkerTransponderTests/DummyFilter.cs

@@ -1,18 +0,0 @@
-using skyscraper5.Mpeg2;
-using skyscraper5.src.Mpeg2.PacketFilter;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace skyscraper8.Tests.ClassDependencies.AsraBarkerTransponderTests
-{
-	internal class DummyFilter : IPacketFilter
-	{
-		public bool PassPacket(TsPacket packet)
-		{
-			return true;
-		}
-	}
-}

skyscraper8.Tests/ClassDependencies/DocsisTests/DocsisEventHandlerImpl.cs

@@ -1,40 +0,0 @@
-using skyscraper5.Docsis;
-using skyscraper5.Docsis.MacManagement;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net;
-using System.Net.NetworkInformation;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace skyscraper8.Tests.ClassDependencies.DocsisTests
-{
-	internal class DocsisEventHandlerImpl : IDocsisEventHandler
-	{
-		public void OnCmtsTimestamp(PhysicalAddress source, uint timing)
-		{
-			throw new NotImplementedException();
-		}
-
-		public void OnDownstreamChannel(PhysicalAddress physicalAddress, MacDomainDescriptor.DownstreamActiveChannel downstreamActiveChannel)
-		{
-			throw new NotImplementedException();
-		}
-
-		public void OnLearnedIpFromMac(PhysicalAddress arpHeaderSenderHardwareAddress, IPAddress arpHeaderSenderProtocolAddress)
-		{
-			throw new NotImplementedException();
-		}
-
-		public void OnParticipantDetected(PhysicalAddress pa)
-		{
-			throw new NotImplementedException();
-		}
-
-		public void OnUpstreamChannel(UpstreamChannelDescriptor mmm)
-		{
-			throw new NotImplementedException();
-		}
-	}
-}

skyscraper8.Tests/DocsisTestsLong.cs

@@ -1,69 +0,0 @@
-using skyscraper5.Mpeg2;
-using skyscraper5.Skyscraper.Scraper.Storage.Filesystem;
-using skyscraper5.Skyscraper.Scraper.Storage.InMemory;
-using skyscraper5.Skyscraper.Scraper.Storage;
-using skyscraper5.Skyscraper.Scraper;
-using skyscraper5;
-using skyscraper8.Skyscraper.IO;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using skyscraper8.Skyscraper.Scraper.Storage;
-
-namespace skyscraper8.Tests
-{
-	public class DocsisTestsLong
-	{
-		[Fact]
-		public void TestLongBoiSingleStreams()
-		{
-			DirectoryInfo di = new DirectoryInfo("D:\\DocsisDemo");
-			if (!di.Exists)
-			{
-				Debug.WriteLine("Files not available!");
-				return;
-			}
-
-			FilesystemScraperStorageFactory storageFactory = new FilesystemScraperStorageFactory();
-			storageFactory.Directory = "docsis_longboi";
-
-			Passing passing = new Passing();
-			passing.DataStorage = storageFactory.CreateDataStorage();
-			passing.MassImportDirectory(di);
-		}
-
-		[Fact]
-		public void TestM3u8Stream()
-		{
-			FileInfo docsisM3u8 = new FileInfo("D:\\DocsisDemo\\docsis.m3u8");
-			if (!docsisM3u8.Exists)
-			{
-				Debug.WriteLine("File not available!");
-				return;
-			}
-
-			FileInfo alreadyTested = new FileInfo("docsis_m3u8_test.complete");
-			if (alreadyTested.Exists)
-			{
-				Debug.WriteLine("Hello!");
-				return;
-			}
-
-
-			M3U8Stream m3u8 = new M3U8Stream(docsisM3u8.FullName);
-
-			TsContext tsContext = new TsContext();
-			InMemoryScraperStorageFactory storageFactory = new InMemoryScraperStorageFactory(); 
-			DataStorage scraperStorage = storageFactory.CreateDataStorage();
-			SkyscraperContext skyscraperContext = new SkyscraperContext(tsContext, scraperStorage, null);
-			skyscraperContext.InitalizeFilterChain();
-			skyscraperContext.IngestFromStream(m3u8);
-
-			File.WriteAllText("docsis_m3u8_test.complete", "1");
-		}
-
-	}
-}

skyscraper8.Tests/Feyllure.cs

@@ -0,0 +1,126 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Runtime.InteropServices;
+using Allure.Net.Commons;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using TestResult = Allure.Net.Commons.TestResult;
+
+namespace skyscraper8.Tests;
+
+[TestClass]
+public class Feyllure
+{
+    public TestContext TestContext { get; set; }
+    
+    protected static readonly AllureLifecycle Allure = AllureLifecycle.Instance;
+
+    private bool assemblyWasInited; 
+    private void AssemblyInit(TestContext context)
+    {
+        // Ensure allure-results exists
+        var resultsDir = Allure.ResultsDirectory;
+        Directory.CreateDirectory(resultsDir);
+
+        var envFile = Path.Combine(resultsDir, "environment.properties");
+
+        using (var writer = new StreamWriter(envFile))
+        {
+            writer.WriteLine($"SkyscraperRelease={VersionInfo.GetPublicReleaseNumber()}");
+            writer.WriteLine($"SkyscraperCodeVersion={VersionInfo.GetCurrentAssemblyDisplayVersion()}");
+            writer.WriteLine($"OS={RuntimeInformation.OSDescription}");
+            writer.WriteLine($".NET={Environment.Version}");
+            writer.WriteLine($"Machine={Environment.MachineName}");
+            writer.WriteLine($"User={Environment.UserName}");
+            writer.WriteLine($"Framework={System.Runtime.InteropServices.RuntimeInformation.FrameworkDescription}");
+            writer.WriteLine($"BuildDate={DateTime.UtcNow:yyyy-MM-dd HH:mm:ss}");
+        }
+        
+        var executorFile = Path.Combine(resultsDir, "executor.json");
+        var executorInfo = new
+        {
+            name = Environment.MachineName,
+            buildName = "My build name",
+            buildUrl = "http://127.0.0.2",
+        };
+        var executorJson = Newtonsoft.Json.JsonConvert.SerializeObject(executorInfo);
+        File.WriteAllText(executorFile, executorJson);
+    }
+    
+    [TestInitialize]
+    public void Setup()
+    {
+        if (!assemblyWasInited){
+            AssemblyInit(TestContext);
+            assemblyWasInited = true;
+        }
+        var testName = TestContext.TestName;
+        var fqClass = TestContext.FullyQualifiedTestClassName;
+
+        // Extract namespace and class name
+        var lastDot = fqClass.LastIndexOf('.');
+        var ns = lastDot > 0 ? fqClass.Substring(0, lastDot) : "";
+        var cls = lastDot > 0 ? fqClass.Substring(lastDot + 1) : fqClass;
+        
+        TestResult testResult = new TestResult();
+        testResult.uuid = Guid.NewGuid().ToString();
+        testResult.name = testName;
+        testResult.fullName = String.Format("{0}.{1}", TestContext.FullyQualifiedTestClassName, testName);
+        testResult.labels = new List<Label>()
+        {
+            //Packages Tab
+            new Label { name = "package", value = ns},
+            new Label { name = "testClass", value = cls},
+            new Label { name = "testMethod", value = testName},
+            
+            //Suites tab
+            new Label { name = "parentSuite", value = ns},
+            new Label { name = "suite", value = cls},
+        };
+        
+        Allure.StartTestCase(testResult);
+        
+        descriptionWriter = null;
+    }
+
+    [TestCleanup]
+    public void TearDown()
+    {
+        switch (TestContext.CurrentTestOutcome)
+        {
+            case UnitTestOutcome.Passed:
+                Allure.UpdateTestCase(tc => tc.status = Status.passed);
+                break;
+            case UnitTestOutcome.Failed:
+                Allure.UpdateTestCase(tc => tc.status = Status.failed);
+                break;
+            default:
+                StepResult stepResult = new StepResult();
+                stepResult.name = String.Format("Current Test Outcome: {0}", TestContext.CurrentTestOutcome);;
+                Allure.UpdateTestCase(tc =>
+                {
+                    tc.status = Status.skipped;
+                    tc.steps.Add(stepResult);
+                });
+                break;
+        }
+
+        if (descriptionWriter != null)
+        {
+            Allure.UpdateTestCase(tc => { tc.description = descriptionWriter.ToString(); });
+        }
+
+        Allure.StopTestCase();
+        Allure.WriteTestCase();
+    }
+
+    private StringWriter descriptionWriter;
+    public void Print(string message, params object[] args)
+    {
+        if (descriptionWriter == null)
+            descriptionWriter = new StringWriter();
+        string formattedMessage = String.Format(message, args);
+        Console.WriteLine(formattedMessage);
+        descriptionWriter.WriteLine(formattedMessage);
+    }
+}

skyscraper8.Tests/Properties/Resources.Designer.cs

@@ -59,105 +59,5 @@ namespace skyscraper8.Tests.Properties {
                 resourceCulture = value;
             }
         }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] ModemCapabilitiesEncodingTest {
-            get {
-                object obj = ResourceManager.GetObject("ModemCapabilitiesEncodingTest", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] MultipartRegistrationResponseTest {
-            get {
-                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] MultipartRegistrationResponseTest2 {
-            get {
-                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest2", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] PushMacManagementMessage_Version4_Type45 {
-            get {
-                object obj = ResourceManager.GetObject("PushMacManagementMessage_Version4_Type45", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] ranging_response_test {
-            get {
-                object obj = ResourceManager.GetObject("ranging_response_test", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] test_1packet_01 {
-            get {
-                object obj = ResourceManager.GetObject("test-1packet-01", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] test_2packets_02_03 {
-            get {
-                object obj = ResourceManager.GetObject("test-2packets-02-03", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] test_3packets_04_05_06 {
-            get {
-                object obj = ResourceManager.GetObject("test-3packets-04-05-06", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] TransmitChannelConfigurationObject {
-            get {
-                object obj = ResourceManager.GetObject("TransmitChannelConfigurationObject", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] UpstreamChannelDescriptorTest {
-            get {
-                object obj = ResourceManager.GetObject("UpstreamChannelDescriptorTest", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
     }
 }

skyscraper8.Tests/Properties/Resources.resx

@@ -1,151 +1,101 @@
 <?xml version="1.0" encoding="utf-8"?>
 <root>
-  <!-- 
+	<!-- 
-    Microsoft ResX Schema 
+		Microsoft ResX Schema
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
 
-    mimetype: application/x-microsoft.net.object.bytearray.base64
+		Version 1.3
-    value   : The object must be serialized into a byte array 
+
-            : using a System.ComponentModel.TypeConverter
+		The primary goals of this format is to allow a simple XML format 
-            : and then encoded with base64 encoding.
+		that is mostly human readable. The generation and parsing of the 
-    -->
+		various data types are done through the TypeConverter classes 
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+		associated with the data types.
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+
-    <xsd:element name="root" msdata:IsDataSet="true">
+		Example:
-      <xsd:complexType>
+
-        <xsd:choice maxOccurs="unbounded">
+		... ado.net/XML headers & schema ...
-          <xsd:element name="metadata">
+		<resheader name="resmimetype">text/microsoft-resx</resheader>
-            <xsd:complexType>
+		<resheader name="version">1.3</resheader>
-              <xsd:sequence>
+		<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+		<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-              </xsd:sequence>
+		<data name="Name1">this is my long string</data>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
+		<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-              <xsd:attribute name="type" type="xsd:string" />
+		<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-              <xsd:attribute name="mimetype" type="xsd:string" />
+			[base64 mime encoded serialized .NET Framework object]
-              <xsd:attribute ref="xml:space" />
+		</data>
-            </xsd:complexType>
+		<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-          </xsd:element>
+			[base64 mime encoded string representing a byte array form of the .NET Framework object]
-          <xsd:element name="assembly">
+		</data>
-            <xsd:complexType>
+
-              <xsd:attribute name="alias" type="xsd:string" />
+		There are any number of "resheader" rows that contain simple 
-              <xsd:attribute name="name" type="xsd:string" />
+		name/value pairs.
-            </xsd:complexType>
+
-          </xsd:element>
+		Each data row contains a name, and value. The row also contains a 
-          <xsd:element name="data">
+		type or mimetype. Type corresponds to a .NET class that support 
-            <xsd:complexType>
+		text/value conversion through the TypeConverter architecture. 
-              <xsd:sequence>
+		Classes that don't support this are serialized and stored with the 
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+		mimetype set.
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+
-              </xsd:sequence>
+		The mimetype is used for serialized objects, and tells the 
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+		ResXResourceReader how to depersist the object. This is currently not 
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+		extensible. For a given mimetype the value must be set accordingly:
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+
-              <xsd:attribute ref="xml:space" />
+		Note - application/x-microsoft.net.object.binary.base64 is the format 
-            </xsd:complexType>
+		that the ResXResourceWriter will generate, however the reader can 
-          </xsd:element>
+		read any of the formats listed below.
-          <xsd:element name="resheader">
+
-            <xsd:complexType>
+		mimetype: application/x-microsoft.net.object.binary.base64
-              <xsd:sequence>
+		value   : The object must be serialized with 
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+			: System.Serialization.Formatters.Binary.BinaryFormatter
-              </xsd:sequence>
+			: and then encoded with base64 encoding.
-              <xsd:attribute name="name" type="xsd:string" use="required" />
+
-            </xsd:complexType>
+		mimetype: application/x-microsoft.net.object.soap.base64
-          </xsd:element>
+		value   : The object must be serialized with 
-        </xsd:choice>
+			: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-      </xsd:complexType>
+			: and then encoded with base64 encoding.
-    </xsd:element>
+
-  </xsd:schema>
+		mimetype: application/x-microsoft.net.object.bytearray.base64
-  <resheader name="resmimetype">
+		value   : The object must be serialized into a byte array 
-    <value>text/microsoft-resx</value>
+			: using a System.ComponentModel.TypeConverter
-  </resheader>
+			: and then encoded with base64 encoding.
-  <resheader name="version">
+	-->
-    <value>2.0</value>
+	
-  </resheader>
+	<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-  <resheader name="reader">
+		<xsd:element name="root" msdata:IsDataSet="true">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+			<xsd:complexType>
-  </resheader>
+				<xsd:choice maxOccurs="unbounded">
-  <resheader name="writer">
+					<xsd:element name="data">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+						<xsd:complexType>
-  </resheader>
+							<xsd:sequence>
-  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-  <data name="ModemCapabilitiesEncodingTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+								<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-    <value>..\Resources\ModemCapabilitiesEncodingTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+							</xsd:sequence>
-  </data>
+							<xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
-  <data name="MultipartRegistrationResponseTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+							<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-    <value>..\Resources\T45_V4_MultipartRegistrationResponseTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+							<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-  </data>
+						</xsd:complexType>
-  <data name="PushMacManagementMessage_Version4_Type45" type="System.Resources.ResXFileRef, System.Windows.Forms">
+					</xsd:element>
-    <value>..\Resources\PushMacManagementMessage_Version4_Type45.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+					<xsd:element name="resheader">
-  </data>
+						<xsd:complexType>
-  <data name="ranging_response_test" type="System.Resources.ResXFileRef, System.Windows.Forms">
+							<xsd:sequence>
-    <value>..\Resources\ranging_response_test.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-  </data>
+							</xsd:sequence>
-  <data name="MultipartRegistrationResponseTest2" type="System.Resources.ResXFileRef, System.Windows.Forms">
+							<xsd:attribute name="name" type="xsd:string" use="required" />
-    <value>..\Resources\T45_V4_MultipartRegistrationResponseTest2.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+						</xsd:complexType>
-  </data>
+					</xsd:element>
-  <data name="test-1packet-01" type="System.Resources.ResXFileRef, System.Windows.Forms">
+				</xsd:choice>
-    <value>..\Resources\test-1packet-01.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+			</xsd:complexType>
-  </data>
+		</xsd:element>
-  <data name="test-2packets-02-03" type="System.Resources.ResXFileRef, System.Windows.Forms">
+	</xsd:schema>
-    <value>..\Resources\test-2packets-02-03.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	<resheader name="resmimetype">
-  </data>
+		<value>text/microsoft-resx</value>
-  <data name="test-3packets-04-05-06" type="System.Resources.ResXFileRef, System.Windows.Forms">
+	</resheader>
-    <value>..\Resources\test-3packets-04-05-06.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	<resheader name="version">
-  </data>
+		<value>1.3</value>
-  <data name="TransmitChannelConfigurationObject" type="System.Resources.ResXFileRef, System.Windows.Forms">
+	</resheader>
-    <value>..\Resources\TransmitChannelConfigurationObject.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	<resheader name="reader">
-  </data>
+		<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  <data name="UpstreamChannelDescriptorTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+	</resheader>
-    <value>..\Resources\UpstreamChannelDescriptorTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	<resheader name="writer">
-  </data>
+		<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
 </root>

skyscraper8.Tests/RangingResponseTest.cs

@@ -1,28 +0,0 @@
-using skyscraper5.Docsis.MacManagement;
-using System.Net.NetworkInformation;
-using skyscraper8.Tests.Properties;
-
-namespace skyscraper8.Tests
-{
-	public class RangingResponseTest
-	{
-		[Fact]
-		public void OffsetBreakerTest()
-		{
-
-			byte[] blob = Resources.ranging_response_test;
-			Random rng = new Random();
-			
-			byte[] sourceMacBuffer = new byte[6];
-			rng.NextBytes(sourceMacBuffer);
-			PhysicalAddress sourceAddress = new PhysicalAddress(sourceMacBuffer);
-
-			byte[] targetMacBuffer = new byte[6];
-			rng.NextBytes(targetMacBuffer);
-			PhysicalAddress targetAddress = new PhysicalAddress(targetMacBuffer);
-
-			RangingResponse rangingResponse = new RangingResponse(sourceAddress, targetAddress, blob);
-			Assert.True(rangingResponse.Valid);
-		}
-	}
-}

skyscraper8.Tests/ResourceTests/DocsisTests.cs

@@ -1,38 +1,24 @@
-using skyscraper5;
+using System;
 using skyscraper5.Docsis;
 using skyscraper5.Docsis.AnnexC;
 using skyscraper5.Docsis.MacManagement;
-using skyscraper5.Mpeg2;
-using skyscraper5.Skyscraper.Plugins;
-using skyscraper5.Skyscraper.Scraper;
-using skyscraper5.Skyscraper.Scraper.Storage;
-using skyscraper5.Skyscraper.Scraper.Storage.Filesystem;
-using skyscraper5.Skyscraper.Scraper.Storage.InMemory;
-using skyscraper8.Skyscraper.IO;
-using skyscraper8.Tests.ClassDependencies.DocsisTests;
-using skyscraper8.Tests.Properties;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
 using System.Net.NetworkInformation;
-using System.Text;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
-using System.Threading.Tasks;
-using Xunit.Sdk;
 
-namespace skyscraper8.Tests
+namespace skyscraper8.Tests.ResourceTests
 {
-	public class DocsisTests
+	[TestClass]
+	public class DocsisTests : Feyllure
 	{
-		[Fact]
+		[TestMethod]
 		public void ModemCapabilitiesEncoding()
 		{
-			byte[] buffer = Resources.ModemCapabilitiesEncodingTest;
+			byte[] buffer = Resources1.ModemCapabilitiesEncodingTest;
 			ModemCapabilitiesEncoding modemCapabilitiesEncoding = new ModemCapabilitiesEncoding(buffer);
-			Assert.True(modemCapabilitiesEncoding.Valid);
+			Assert.IsTrue(modemCapabilitiesEncoding.Valid);
 		}
 
-		[Fact]
+		[TestMethod]
 		public void MultipartRegistrationResponse()
 		{
 			Random rng = new Random();
@@ -45,18 +31,18 @@ namespace skyscraper8.Tests
 			rng.NextBytes(targetBuffer);
 			PhysicalAddress target = new PhysicalAddress(targetBuffer);
 
-			byte[] buffer = Properties.Resources.MultipartRegistrationResponseTest;
+			byte[] buffer = Resources1.MultipartRegistrationResponseTest;
 			T45_V4_MultipartRegistrationResponse test = new T45_V4_MultipartRegistrationResponse(source, target, buffer);
-			Assert.True(test.Valid);
+			Assert.IsTrue(test.Valid);
 		}
 
-		[Fact]
+		[TestMethod]
 		public void MacManagement_4_45()
 		{
-			DocsisEventHandlerImpl docsisEventHandler = new DocsisEventHandlerImpl();
+			NullDocsisEventHandler docsisEventHandler = new NullDocsisEventHandler();
 			DocsisEnvironment environment = new DocsisEnvironment(docsisEventHandler);
 
-			byte[] testPayload = Resources.PushMacManagementMessage_Version4_Type45;
+			byte[] testPayload = Resources1.PushMacManagementMessage_Version4_Type45;
 
 			Random rng = new Random();
 			byte[] sourceBuffer = new byte[6];
@@ -70,10 +56,10 @@ namespace skyscraper8.Tests
 			environment.PushMacManagementMessage(testPayload, 4, 45, source, target, testPayload);
 		}
 
-		[Fact]
+		[TestMethod]
 		public void InvalidUpstreamChannelDescriptorTest()
 		{
-			byte[] testPayload = Resources.UpstreamChannelDescriptorTest;
+			byte[] testPayload = Resources1.UpstreamChannelDescriptorTest;
 
 			Random rng = new Random();
 			byte[] sourceBuffer = new byte[6];
@@ -85,19 +71,19 @@ namespace skyscraper8.Tests
 			PhysicalAddress target = new PhysicalAddress(targetBuffer);
 
 			UpstreamChannelDescriptor ucd = new UpstreamChannelDescriptor(source, target, testPayload);
-			Assert.False(ucd.Valid);
+			Assert.IsFalse(ucd.Valid);
 		}
 
-		[Fact]
+		[TestMethod]
 		public void TransmitChannelConfigurationObjectTest()
 		{
-			byte[] testPayload = Resources.TransmitChannelConfigurationObject;
+			byte[] testPayload = Resources1.TransmitChannelConfigurationObject;
 
 			CommonTlvEncodingObject.TransmitChannelConfigurationObject child = new CommonTlvEncodingObject.TransmitChannelConfigurationObject(testPayload);
-			Assert.True(child.Valid);
+			Assert.IsTrue(child.Valid);
 		}
 
-		[Fact]
+		[TestMethod]
 		public void MultipartRegistrationResponse2()
 		{
 			Random rng = new Random();
@@ -110,9 +96,27 @@ namespace skyscraper8.Tests
 			rng.NextBytes(targetBuffer);
 			PhysicalAddress target = new PhysicalAddress(targetBuffer);
 
-			byte[] buffer = Properties.Resources.MultipartRegistrationResponseTest2;
+			byte[] buffer = Resources1.MultipartRegistrationResponseTest2;
 			T45_V4_MultipartRegistrationResponse test = new T45_V4_MultipartRegistrationResponse(source, target, buffer);
-			Assert.True(test.Valid);
+			Assert.IsTrue(test.Valid);
+		}
+		
+		[TestMethod]
+		public void OffsetBreakerTest()
+		{
+			byte[] blob = Resources1.ranging_response_test;
+			Random rng = new Random();
+			
+			byte[] sourceMacBuffer = new byte[6];
+			rng.NextBytes(sourceMacBuffer);
+			PhysicalAddress sourceAddress = new PhysicalAddress(sourceMacBuffer);
+
+			byte[] targetMacBuffer = new byte[6];
+			rng.NextBytes(targetMacBuffer);
+			PhysicalAddress targetAddress = new PhysicalAddress(targetMacBuffer);
+
+			RangingResponse rangingResponse = new RangingResponse(sourceAddress, targetAddress, blob);
+			Assert.IsTrue(rangingResponse.Valid);
 		}
 	}
 }

skyscraper8.Tests/ResourceTests/GsType1SanityTest.cs

@@ -0,0 +1,33 @@
+using System;
+using System.IO;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using skyscraper5.Mpeg2;
+
+namespace skyscraper8.Tests.ResourceTests;
+
+[TestClass]
+public class GsType1SanityTest : Feyllure
+{
+    [TestMethod]
+    public void CheckBfbsCrc()
+    {
+        byte[] blob = Resources1.Frame00001343_TSGS1_MIS000_SYNC001;
+        MemoryStream ms = new MemoryStream(blob, false);
+        bool result = DvbCrc32.ValidateCrc(ms, 0, (int)ms.Length);
+        Assert.IsTrue(result);
+        
+        blob = Resources1.Frame00000008_TSGS1_MIS000_SYNC001;
+        ms = new MemoryStream(blob, false);
+        result = DvbCrc32.ValidateCrc(ms, 0, (int)ms.Length);
+        Assert.IsTrue(result);
+    }
+
+    [TestMethod]
+    public void CheckBfbsCrcSpan()
+    {
+        byte[] blob = Resources1.Frame00000012_TSGS1_MIS000_SYNC001;
+        ReadOnlySpan<byte> span = new ReadOnlySpan<byte>(blob);
+        bool result = DvbCrc32.ValidateCrc(span);
+        Assert.IsTrue(result);
+    }
+}

skyscraper8.Tests/ResourceTests/SdpTest.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using skyscraper8.Ietf.Rfc4566_SDP;
+
+namespace skyscraper8.Tests.ResourceTests
+{
+	[TestClass]
+	public class SdpTest : Feyllure
+	{
+		[TestMethod]
+		public void TestSdpParser()
+		{
+			MemoryStream ms = new MemoryStream(Resources1.sdpTest, false);
+			Assert.IsTrue(SDP.IsSDP(ms));
+
+			SDP loaded = SDP.Load(ms);
+			Assert.IsNotNull(loaded);
+		}
+	}
+}

skyscraper8.Tests/ResourceTests/SkyscraperTests.cs

@@ -1,28 +1,34 @@
-using skyscraper5.Mpeg2;
+using System.IO;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using skyscraper5.Mpeg2;
 using skyscraper5.Skyscraper.Scraper;
 using skyscraper5.Skyscraper.Scraper.Storage.InMemory;
-using skyscraper8.Tests.Properties;
+using skyscraper8.Skyscraper.Scraper.Storage;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
-namespace skyscraper8.Tests
+namespace skyscraper8.Tests.ResourceTests
 {
-	public class TsDuckTestPatterns
+	[TestClass]
+	public class SkyscraperTests : Feyllure
 	{
-		[Fact]
+		[TestMethod]
 		public void RunTestPatterns()
 		{
-			byte[][] buffers = new byte[][] { Resources.test_1packet_01, Resources.test_2packets_02_03, Resources.test_3packets_04_05_06 };
+			byte[][] buffers = new byte[][]
+			{
+				Resources1.test_1packet_01, 
+				Resources1.test_2packets_02_03, 
+				Resources1.test_3packets_04_05_06
+			};
 
 			InMemoryScraperStorageFactory imssf = new InMemoryScraperStorageFactory();
 
 			foreach (byte[] buffer in buffers)
 			{
 				TsContext mpeg2 = new TsContext();
-				SkyscraperContext skyscraper = new SkyscraperContext(mpeg2, null, null);
+				DataStorage ds = new InMemoryScraperStorageFactory().CreateDataStorage();
+				ObjectStorage os = new NullObjectStorage();
+				
+				SkyscraperContext skyscraper = new SkyscraperContext(mpeg2, ds, os);
 				MemoryStream ms = new MemoryStream(buffer, false);
 				
 				skyscraper.InitalizeFilterChain();

skyscraper8.Tests/Resources/sdpTest.sdp

@@ -0,0 +1,10 @@
+v=0
+o=enensys Announcement-BM-SC 3962468565 IN IP4 10.10.10.20
+s=Announcement delivery session
+t=0 0
+a=mbms-mode:broadcast-mbsfn 61712
+a=source-filter: incl IN IP4 * 10.10.10.20
+a=flute-tsi:9
+m=application 50001 FLUTE/UDP 0
+c=IN IP4 224.0.2.20/10
+b=AS:200

skyscraper8.Tests/Resources1.Designer.cs

@@ -0,0 +1,203 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Dieser Code wurde von einem Tool generiert.
+//     Laufzeitversion:4.0.30319.42000
+//
+//     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+//     der Code erneut generiert wird.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace skyscraper8.Tests {
+    using System;
+    
+    
+    /// <summary>
+    ///   Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
+    /// </summary>
+    // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
+    // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
+    // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
+    // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources1 {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources1() {
+        }
+        
+        /// <summary>
+        ///   Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("skyscraper8.Tests.Resources1", typeof(Resources1).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
+        ///   Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] Frame00000008_TSGS1_MIS000_SYNC001 {
+            get {
+                object obj = ResourceManager.GetObject("Frame00000008_TSGS1_MIS000_SYNC001", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] Frame00000012_TSGS1_MIS000_SYNC001 {
+            get {
+                object obj = ResourceManager.GetObject("Frame00000012_TSGS1_MIS000_SYNC001", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] Frame00001343_TSGS1_MIS000_SYNC001 {
+            get {
+                object obj = ResourceManager.GetObject("Frame00001343_TSGS1_MIS000_SYNC001", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] ModemCapabilitiesEncodingTest {
+            get {
+                object obj = ResourceManager.GetObject("ModemCapabilitiesEncodingTest", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] MultipartRegistrationResponseTest {
+            get {
+                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] MultipartRegistrationResponseTest2 {
+            get {
+                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest2", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] PushMacManagementMessage_Version4_Type45 {
+            get {
+                object obj = ResourceManager.GetObject("PushMacManagementMessage_Version4_Type45", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] ranging_response_test {
+            get {
+                object obj = ResourceManager.GetObject("ranging_response_test", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] sdpTest {
+            get {
+                object obj = ResourceManager.GetObject("sdpTest", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] test_1packet_01 {
+            get {
+                object obj = ResourceManager.GetObject("test-1packet-01", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] test_2packets_02_03 {
+            get {
+                object obj = ResourceManager.GetObject("test-2packets-02-03", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] test_3packets_04_05_06 {
+            get {
+                object obj = ResourceManager.GetObject("test-3packets-04-05-06", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] TransmitChannelConfigurationObject {
+            get {
+                object obj = ResourceManager.GetObject("TransmitChannelConfigurationObject", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+        /// </summary>
+        internal static byte[] UpstreamChannelDescriptorTest {
+            get {
+                object obj = ResourceManager.GetObject("UpstreamChannelDescriptorTest", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+    }
+}

skyscraper8.Tests/Resources1.resx

@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="ModemCapabilitiesEncodingTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\ModemCapabilitiesEncodingTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="MultipartRegistrationResponseTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\T45_V4_MultipartRegistrationResponseTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="PushMacManagementMessage_Version4_Type45" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\PushMacManagementMessage_Version4_Type45.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="ranging_response_test" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\ranging_response_test.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="MultipartRegistrationResponseTest2" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\T45_V4_MultipartRegistrationResponseTest2.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="test-1packet-01" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\test-1packet-01.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="test-2packets-02-03" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\test-2packets-02-03.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="test-3packets-04-05-06" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\test-3packets-04-05-06.ts;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="TransmitChannelConfigurationObject" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\TransmitChannelConfigurationObject.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="UpstreamChannelDescriptorTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\UpstreamChannelDescriptorTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="Frame00001343_TSGS1_MIS000_SYNC001" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\Frame00001343_TSGS1_MIS000_SYNC001.bbf;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="Frame00000008_TSGS1_MIS000_SYNC001" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\Frame00000008_TSGS1_MIS000_SYNC001.bbf;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="Frame00000012_TSGS1_MIS000_SYNC001" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\Frame00000012_TSGS1_MIS000_SYNC001.bbf;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="sdpTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\sdpTest.sdp;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+</root>

skyscraper8.Tests/RootTests/DocsisTests.cs

@@ -0,0 +1,600 @@
+using System;
+using System.IO;
+using System.Net.NetworkInformation;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using skyscraper5.Docsis;
+using skyscraper5.Docsis.AnnexC;
+
+namespace skyscraper8.Tests.RootTests;
+
+[TestClass]
+public class DocsisTests : Feyllure
+{
+    [TestMethod]
+    public void MacManagementMessageTypeAttributeTest()
+    {
+        MacManagementMessageTypeAttribute mmmta = new MacManagementMessageTypeAttribute(1, 2);
+        Print(mmmta.ToString());
+    }
+
+    [TestMethod]
+    public void RcpIdEncodingTest()
+    {
+        RcpIdEncoding rie = new RcpIdEncoding(new byte[] { 7, 1, 0 });
+        SimplifiedReceiveChannelAssignmentEncoding simplifiedReceiveChannelAssignmentEncoding = rie.SimplifiedReceiveChannelConfiguration;
+        Assert.IsNotNull(simplifiedReceiveChannelAssignmentEncoding);
+        Assert.Throws<NotImplementedException>(() => new RcpIdEncoding(new byte[] { 255, 1, 0 }));
+    }
+
+    [TestMethod]
+    public void EthernetLlcPacketClassificationEncodingTest()
+    {
+        EthernetLlcPacketClassificationEncoding epce = new EthernetLlcPacketClassificationEncoding(new byte[] { 3, 3, 1, 0, 1 });
+        ushort epceEProt = epce.EProt;
+        Assert.AreEqual(1, epce.EProt);
+        Assert.AreEqual(1, epce.Type);
+        Assert.Throws<NotImplementedException>(() => new EthernetLlcPacketClassificationEncoding(new byte[] { 255, 1, 0 }));
+    }
+
+    [TestMethod]
+    public void SimplifiedReceiveChannelAssignmentEncodingTest()
+    {
+        SimplifiedReceiveChannelAssignmentEncoding srcae =
+            new SimplifiedReceiveChannelAssignmentEncoding(new byte[] { 1, 1, 0, 2, 1, 0, 3, 1, 0 });
+        Assert.AreEqual(0,srcae.DownstreamChannelAssignment[0]);
+        Assert.AreEqual(0, srcae.DownstreamProfileAssignment[0]);
+        Assert.AreEqual(0, srcae.PrimaryDownstreamChannelAssignment[0]);
+        Assert.Throws<NotImplementedException>(() => new SimplifiedReceiveChannelAssignmentEncoding(new byte[] { 254,0,1 }));
+    }
+
+    [TestMethod]
+    public void TransmitChannelConfigurationObjectTest()
+    {
+        CommonTlvEncodingObject.TransmitChannelConfigurationObject tcco =
+            new CommonTlvEncodingObject.TransmitChannelConfigurationObject(
+                new byte[]
+                {
+                    1,  1, 0,
+                    2,  1, 0,
+                    3,  1, 0,
+                    5,  4, 0, 0, 0, 0,
+                    6,  2, 0, 0,
+                    7,  1, 1,
+                    9,  1, 0,
+                    10, 1, 0,
+                    11, 1, 0
+                });
+        Assert.AreEqual(0, tcco.TccReferenceId.Value);
+        Assert.AreEqual(CommonTlvEncodingObject.TransmitChannelConfigurationObject.UpstreamChannelActionEnum.NoAction, tcco.UpstreamChannelAction.Value);
+        Assert.AreEqual(0, tcco.UpstreamChannelId.Value);
+        Assert.IsNotNull(tcco.UpstreamChannelDescriptor);
+        Assert.AreEqual(0, tcco.RangingSid.Value);
+        Assert.AreEqual(InitalizationTechniqueEnum.BroadcastInitialRanging, tcco.InitializationTechnique.Value);
+        Assert.AreEqual(0, tcco.DynamicRangeWindow);
+        Assert.AreEqual(0, tcco.P16Hi);
+        Assert.AreEqual(0, tcco.ListOfIucs[0]);
+
+        Assert.Throws<NotImplementedException>(() =>
+            new CommonTlvEncodingObject.TransmitChannelConfigurationObject(new byte[] { 254, 1, 0 }));
+    }
+
+    [TestMethod]
+    public void CommonTlvEncodingObjectTest()
+    {
+        MemoryStream ms = new MemoryStream(new byte[]
+        {
+            5,  1, 0,
+            47, 1, 0,
+            49, 1, 0,
+            31, 1, 0,
+            27, 1, 0,
+            30, 1, 0,
+            52, 2, 0, 1 
+        });
+        CommonTlvEncodingObject commonTlv = new CommonTlvEncodingObject(ms);
+        Assert.IsNotNull(commonTlv.ModemCapabilitiesEncoding);
+        Assert.IsNotNull(commonTlv.ServiceFlowSidClusterAssignment);
+        Assert.IsNotNull(commonTlv.RcpId);
+        Assert.AreEqual(0, commonTlv.KeySequenceNumber);
+        Assert.AreEqual(0, commonTlv.HmacDigest[0]);
+        Assert.IsNotNull(commonTlv.AuthorizationHint);
+        Assert.AreEqual(new TimeSpan(0, 0, 1), commonTlv.InitializingChannelTimeout);
+
+        ms = new MemoryStream(new byte[] { 254, 1, 0 });
+        Assert.Throws<NotImplementedException>(() => new CommonTlvEncodingObject(ms));
+    }
+
+    [TestMethod]
+    public void GeneralPacketClassifierEncodingTest()
+    {
+        GeneralPacketClassifierEncoding gpce = new GeneralPacketClassifierEncoding(new byte[]
+        {
+            6,  1, 1,
+            5,  1, 0,
+            9,  1, 0,
+            3,  2, 0, 1,
+            1,  1, 0,
+            2,  2, 0, 1,
+            4,  4, 0, 0, 0, 1,
+            7,  1, 0,
+            10, 1, 0,
+            12, 16,
+            //IPv6 Packet Classification Encoding
+            3, 2, 0, 1,
+            4, 4, 127, 0, 0, 1,
+            6, 4, 127, 0, 0, 1
+        });
+        Assert.IsTrue(gpce.ClassifierActivationState.Value);
+        Assert.AreEqual(0, gpce.RulePriority.Value);
+        Assert.IsNotNull(gpce.Ipv4PacketClassification);
+        Assert.AreEqual(1, gpce.ServiceFlowReference.Value);
+        Assert.AreEqual(0, gpce.ClassifierReference.Value);
+        Assert.AreEqual(1, gpce.ClassifierIdentifier.Value);
+        Assert.AreEqual((uint)1, gpce.ServiceFlowIdentifier.Value);
+        Assert.AreEqual(GeneralPacketClassifierEncoding.DynamicServiceChangeActionEnum.Add, gpce.DynamicServiceChangeAction.Value);
+        Assert.IsNotNull(gpce.EthernetLlcPacketClassificationEncodings);
+
+        Assert.Throws<NotImplementedException>(() => new GeneralPacketClassifierEncoding(new byte[]
+        {
+            12, 4,
+            255, 1, 0, 0
+        }));
+
+        Assert.Throws<NotImplementedException>(() => new GeneralPacketClassifierEncoding(new byte[]
+        {
+            254, 1, 0
+        }));
+    }
+
+    [TestMethod]
+    public void Ipv4PacketClassificationEncodingTest()
+    {
+        GeneralPacketClassifierEncoding.Ipv4PacketClassificationEncodings ipce =
+            new GeneralPacketClassifierEncoding.Ipv4PacketClassificationEncodings(new byte[] 
+            {
+                3,  4, 127, 0, 0, 1,
+                5,  4, 127, 0, 0, 1,
+                2,  2, 0, 1,
+                4,  4, 255, 255, 255, 0,
+                6,  4, 255, 255, 255, 0,
+                9,  2, 0, 1,
+                10, 2, 0, 1,
+                7,  2, 0, 1,
+                8,  2, 0, 1
+            });
+        Assert.IsNotNull(ipce.Ipv4SourceAddress);
+        Assert.IsNotNull(ipce.Ipv4DestinationAddress);
+        Assert.AreEqual(1, ipce.IpProtocol.Value);
+        Assert.IsNotNull(ipce.Ipv4SourceMask);
+        Assert.IsNotNull(ipce.Ipv4DestinationMask);
+        Assert.AreEqual(1, ipce.DestinationPortStart.Value);
+        Assert.AreEqual(1, ipce.DestinationPortEnd.Value);
+        Assert.AreEqual(1, ipce.SourcePortStart.Value);
+        Assert.AreEqual(1, ipce.SourcePortEnd.Value);
+
+        Assert.Throws<NotImplementedException>(() =>
+            new GeneralPacketClassifierEncoding.Ipv4PacketClassificationEncodings(new byte[]
+            {
+                255, 1, 0
+            }));
+    }
+
+    [TestMethod]
+    public void ServiceFlowSidClusterAssignmentObjectTest()
+    {
+        ServiceFlowSidClusterAssignmentObject sfscao = new ServiceFlowSidClusterAssignmentObject(new byte[]
+        {
+            1, 4, 0, 0, 0, 1,
+            2, 1, 0,
+            3, 1, 0,
+        });
+        Assert.AreEqual(1u, sfscao.SFID.Value);
+        Assert.IsNotNull(sfscao.SidClusterEncoding);
+        Assert.IsNotNull(sfscao.SidClusterSwitchoverCriteria);
+
+        Assert.Throws<NotImplementedException>(() => new ServiceFlowSidClusterAssignmentObject(new byte[]
+        {
+            255, 1, 0
+        }));
+    }
+
+    [TestMethod]
+    public void SidClusterEncodingObjectTest()
+    {
+        ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject sceo =
+            new ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject(new byte[]
+            {
+                1, 1, 1,
+                2, 1, 0
+            });
+        Assert.AreEqual(1, sceo.SidClusterId.Value);
+        Assert.IsNotNull(sceo.SidToChannelMapping);
+
+        Assert.Throws<NotImplementedException>(() => new ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject(new byte[]
+        {
+            255, 1, 0
+        }));
+    }
+
+    [TestMethod]
+    public void SidToChannelMappingObjectTest()
+    {
+        ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject.SidToChannelMappingObject stcmo =
+            new ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject.SidToChannelMappingObject(new byte[]
+            {
+                1,1,1,
+                2,2,0,1,
+                3,1,1
+            });
+        Assert.AreEqual(1, stcmo.UpstreamChannelId.Value);
+        Assert.AreEqual(1, stcmo.SID.Value);
+        Assert.AreEqual(ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject.SidToChannelMappingObject.ActionEnum.Add,stcmo.Action.Value);
+
+        Assert.Throws<NotImplementedException>(() =>
+            new ServiceFlowSidClusterAssignmentObject.SidClusterEncodingObject.SidToChannelMappingObject(new byte[]
+            {
+                255, 1,  0
+            }));
+    }
+
+    [TestMethod]
+    public void Ipv6PacketClassificationEncodingTest()
+    {
+        byte[] buffer = new byte[]
+        {
+            12,  //Type Ipv6 Packet Classification Encoding
+            40,  //Length of IPv6 Packet Classification Encoding
+            
+            3,2, 0x08,0x00,  //Next Header Type
+            4,16, 0xfd,0x58,0x2f,0x40,0xec,0xe9,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
+            6,16, 0xfd,0x73,0x14,0x63,0x41,0x65,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01
+        };
+        GeneralPacketClassifierEncoding gpce = new GeneralPacketClassifierEncoding(buffer);
+        Ipv6PacketClassificationEncoding ipce = gpce.Ipv6PacketClassification;
+        Assert.IsNotNull(ipce);
+        Assert.IsNotNull(ipce.Ipv6DestinationAddress);
+        Assert.IsNotNull(ipce.Ipv6SourceAddress);
+        Assert.AreEqual(0x0800, ipce.NextHeaderType);
+    }
+
+    [TestMethod]
+    public void SidClusterSwitchoverCriteriaObjectTest()
+    {
+        byte[] buffer = new byte[]
+        {
+            1, 1, 1,
+            2, 4, 0, 0, 0, 1,
+            3, 4, 0, 0, 0, 1,
+            4, 2, 0, 1
+        };
+        ServiceFlowSidClusterAssignmentObject.SidClusterSwitchoverCriteriaObject scsco =
+            new ServiceFlowSidClusterAssignmentObject.SidClusterSwitchoverCriteriaObject(buffer);
+        Assert.AreEqual((byte)1,scsco.MaximumRequestPerSidCluster);
+        Assert.AreEqual((uint)1, scsco.MaximumOutstandingBytesPerSidCluster);
+        Assert.AreEqual((uint)1, scsco.MaximumTotalBytesRequestedPerSidCluster);
+        Assert.AreEqual((ushort)1, scsco.MaximumTimeInTheSidCluster);
+
+        buffer = new byte[] { 254, 1, 0 };
+        Assert.Throws<NotImplementedException>(() =>
+            new ServiceFlowSidClusterAssignmentObject.SidClusterSwitchoverCriteriaObject(buffer));
+    }
+
+    [TestMethod]
+    public void ModemCapabilitiesEncodingTest()
+    {
+        byte[] buffer = new byte[]
+        {
+            1, 1, 1,
+            2, 1, 0,
+            3, 1, 1,
+            4, 1, 1,
+            6, 1, 1,
+            7, 1, 1,
+            8, 1, 1,
+            10, 1, 1,
+            11, 1, 1,
+            12, 1, 1,
+            15, 1, 1,
+            16, 4, 1, 2, 3, 4,
+            17, 1, 1,
+            18, 7, 1, 0, 0, 0, 0, 0, 0,
+            19, 1, 1,
+            20, 1, 2,
+            21, 1, 255,
+            22, 1, 1,
+            23, 1, 1,
+            24, 1, 2,
+            25, 1, 2,
+            26, 1, 2,
+            27, 1, 2,
+            28, 1, 2,
+            29, 1, 2,
+            30, 1, 3,
+            31, 1, 3,
+            32, 1, 3,
+            33, 1, 2,
+            34, 1, 1,
+            35, 1, 255,
+            36, 1, 3,
+            37, 1, 0,
+            38, 2, 0, 3,
+            39, 1, 1,
+            40, 1, 4,
+            44, 0,
+            46, 1, 1,
+            47, 4, 0, 0, 0, 255,
+            48, 2, 0, 4,
+            49, 1, 4,
+            50, 1, 5,
+            51, 1, 5,
+            52, 2, 1, 2,
+            53, 2, 1, 2,
+            54, 1, 1,
+            55, 1, 1,
+            56, 1, 0,
+            57, 1, 3,
+            58, 1, 5,
+            59, 2, 0, 5,
+            60, 1, 3,
+            76, 1, 7,
+        };
+        
+        ModemCapabilitiesEncoding mcs = new ModemCapabilitiesEncoding(buffer);
+        Assert.IsTrue(mcs.ConcatenationSupport);
+        Assert.AreEqual(new Version(1, 0), mcs.DocsisVersion);
+        Assert.IsTrue(mcs.FragmentationSupport);
+        Assert.IsTrue(mcs.PayloadHeaderSuppressionSupport);
+        Assert.AreEqual(ModemCapabilitiesEncoding.PrivacySupportValue.BpiPlusSupport,mcs.PrivacySupport.Value);
+        Assert.AreEqual(1, mcs.DownstreamSaidSupport.Value);
+        Assert.AreEqual(1, mcs.UpstreamServiceFlowSupport.Value);
+        Assert.AreEqual(1, mcs.TransmitPreEqualizerTapsPerModulationInterval.Value);
+        Assert.AreEqual(1, mcs.NumberOfTransmitEqualizerTaps.Value);
+        Assert.IsTrue(mcs.DccSupport);
+        Assert.IsNotNull(mcs.RangingHoldOffSupport);
+        Assert.IsTrue(mcs.L2VPN);
+        Assert.IsNotNull(mcs.ESafeHostCapability);
+        Assert.IsTrue(mcs.DownstreamUnencryptedTrafficFiltering);
+        Assert.AreEqual(ModemCapabilitiesEncoding.UpstreamFrequencyRangeSupportEnum.Extended, mcs.UpstreamFrequencyRangeSupport);
+        Assert.IsTrue(mcs._160kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._320kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._640kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._1280kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._2560kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._5120kspsSymbolRateSupport);
+        Assert.IsTrue(mcs.SelectableActiveCodeMode2Support);
+        Assert.IsTrue(mcs.CodeHoppingMode2Support);
+        Assert.AreEqual(2,mcs.ScQamMultipleTransmitChannelSupport.Value);
+        Assert.AreEqual(2, mcs.TotalSidClusterSupport.Value);
+        Assert.AreEqual(2, mcs.SidClustersPerServiceFlowSupport.Value);
+        Assert.AreEqual(2, mcs.ScQamMultipleReceiveChannelSupport.Value);
+        Assert.AreEqual(3, mcs.TotalDsidSupport.Value);
+        Assert.AreEqual(3, mcs.ResequencingDsidSupport.Value);
+        Assert.AreEqual(3, mcs.MulticastDsidSupport.Value);
+        Assert.AreEqual(ModemCapabilitiesEncoding.MulticastDsidForwardingEnum.SupportPromiscious, mcs.MulticastDsidForwarding.Value);
+        Assert.IsTrue(mcs.FrameControlTypeForwardingCapability);
+        Assert.IsTrue(mcs.DpvPerPathSuppported);
+        Assert.IsTrue(mcs.DpvPerPacketSuppported);
+        Assert.AreEqual(3, mcs.UnsolicitedGrantServiceFlowSupport.Value);
+        Assert.IsTrue(mcs.MapAndUcdReceiptSupport);
+        Assert.AreEqual(3, mcs.UpstreamDropClassifierSupport);
+        Assert.IsTrue(mcs.Ipv6Support.Value);
+        Assert.AreEqual(4, mcs.ExtendedUpstreamTransmitPowerCapability.Value);
+        Assert.IsTrue(mcs.CmStatusAck);
+        Assert.IsTrue(mcs.EnergyManagement1x1Feature);
+        Assert.IsTrue(mcs.DocsisLightSleepMode);
+        Assert.AreEqual(4, mcs.ExtendedPacketLengthSupportCapability);
+        Assert.AreEqual(4, mcs.OfdmMultipleReceiveChannelSupport.Value);
+        Assert.AreEqual(5, mcs.OfdmaMultipleTransmitChannelSupport.Value);
+        Assert.AreEqual(5, mcs.DownstreamOfdmProfileSupport.Value);
+        Assert.IsNotNull(mcs.DownstreamOfdmChannelSubcarrierQamModulationSupport);
+        Assert.IsNotNull(mcs.UpstreamOfdmaChannelSubcarrierQamModulationSupport);
+        Assert.AreEqual(108, mcs.DownstreamFrequencyRangeStarting);
+        Assert.AreEqual(1218, mcs.DownstreamFrequencyRangeUpTo);
+        Assert.AreEqual(42, mcs.UpstreamFrequencyRangeUpTo);
+        Assert.AreEqual(ModemCapabilitiesEncoding.DtpMode.MasterOrSlave, mcs.DocsisTimeProtocolMode.Value);
+        Assert.AreEqual(ModemCapabilitiesEncoding.DtpPerformanceSupport.Level5, mcs.DocsisTimeProtocolPerformanceSupport.Value);
+        Assert.AreEqual(5, mcs.Pmax);
+        Assert.IsTrue(mcs.DownstreamFullDuplex);
+        Assert.AreEqual(7, mcs.LowLatencySupport.Value);
+
+        buffer = new byte[]
+        {
+            2, 1, 1,
+            54, 1, 2,
+            55, 1, 2,
+            56, 1, 1,
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        Assert.IsTrue(mcs._160kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._320kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._640kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._1280kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._2560kspsSymbolRateSupport);
+        Assert.IsTrue(mcs._5120kspsSymbolRateSupport);
+        
+
+        buffer = new byte[]
+        {
+            2, 1, 2,
+            55, 1, 4,
+            56, 1, 2,
+            60, 1, 1,
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            2, 1, 3,
+            56, 1, 3,
+            60, 1, 2,
+            61, 1, 1
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            2, 1, 4,
+            56, 1, 4,
+            61, 1, 2
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        Assert.IsNull(mcs.DpvPerPathSuppported);
+        Assert.IsNull(mcs.DpvPerPacketSuppported);
+        Assert.IsNull(mcs.EnergyManagement1x1Feature);
+        Assert.IsNull(mcs.DocsisLightSleepMode);
+        
+        buffer = new byte[]
+        {
+            2, 1, 5,
+            61, 1, 4,
+            62, 1, 0
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            2, 1, 6,
+            62, 1, 1
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            62, 1, 2
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            62, 1, 3
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+        
+        buffer = new byte[]
+        {
+            62, 1, 4
+        };
+        mcs = new ModemCapabilitiesEncoding(buffer);
+
+        
+        buffer = new byte[]
+        {
+            255, 1, 1
+        };
+        Assert.Throws<NotImplementedException>(() => new ModemCapabilitiesEncoding(buffer));
+    }
+
+    [TestMethod]
+    public void GeneralServiceFlowEncodingTest()
+    {
+        byte[] buffer = new byte[]
+        {
+            1, 2, 0, 1,
+            2, 2, 0, 1,
+            6, 1, 255,
+            7, 1, 1,
+            8, 4, 0, 0, 0, 1,
+            9, 4, 0, 0, 0, 1,
+            10, 4, 0, 0, 0, 1,
+            11, 2, 0, 1,
+            12, 2, 0, 1,
+            14, 2, 0, 1,
+            15, 1, 7,
+            17, 1, 1,
+            19, 2, 0, 1,
+            20, 4, 0, 0, 0, 2,
+            21, 4, 0, 0, 0, 2,
+            22, 1, 2,
+            23, 1, 2,
+            24, 4, 0, 0, 0, 2,
+            26, 1, 2,
+            32, 4, 0, 0, 0, 3,
+            16, 4, 0, 0, 255, 255,
+        };
+        GeneralServiceFlowEncoding gsfe = new GeneralServiceFlowEncoding(buffer);
+        Assert.AreEqual((ushort)1, gsfe.ServiceFlowReference);
+        Assert.AreEqual((ushort)1, gsfe.ServiceFlowIdentifier);
+        Assert.IsTrue(gsfe.ProvisionedSet);
+        Assert.IsTrue(gsfe.AdmittedSet);
+        Assert.IsTrue(gsfe.ActiveSet);
+        Assert.AreEqual((byte)1, gsfe.TrafficPriority);
+        Assert.AreEqual((uint)1, gsfe.UpstreamMaximumSustainedTrafficRate);
+        Assert.AreEqual((uint)1, gsfe.MaximumTrafficBurst);
+        Assert.AreEqual((uint)1, gsfe.MinimumReservedTrafficRate);
+        Assert.AreEqual((ushort)1, gsfe.AssumedMinimumReservedRatePacketSize);
+        Assert.AreEqual((ushort)1, gsfe.TimeoutForActiveQosParameters);
+        Assert.AreEqual(1, gsfe.MaximumConcatenatedBurst);
+        Assert.AreEqual(GeneralServiceFlowEncoding.ServiceFlowSchedulingTypeEnum.ProactiveGrantService, gsfe.ServiceFlowSchedulingType);
+        Assert.AreEqual(1, gsfe.DownstreamResequencing.Value);
+        Assert.AreEqual(1, gsfe.UnsolicitedGrantSize.Value);
+        Assert.AreEqual((uint)2, gsfe.NominalGrantInterval.Value);
+        Assert.AreEqual((uint)2, gsfe.ToleratedGrantJitter.Value);
+        Assert.AreEqual(2, gsfe.GrantsPerInterval.Value);
+        Assert.IsNotNull(gsfe.IpTypeOfServiceOverwrite);
+        Assert.AreEqual((uint)2, gsfe.CmtsTimestamp.Value);
+        Assert.AreEqual(2, gsfe.MultiplierToNumberOfBytesRequested);
+        Assert.AreEqual((uint)3, gsfe.ServiceFlowForbiddenAttributeMask);
+        Assert.IsTrue(gsfe.DoNotUseContentionRegions);
+        Assert.IsTrue(gsfe.DoNotUseSegmentHeaders);
+        Assert.IsTrue(gsfe.DropPacketsTooBigForUnsolicitedGrant);
+        Assert.IsTrue(gsfe.DoNotSupressPayloadHeaders);
+        Assert.IsTrue(gsfe.DoNotFragmentData);
+        Assert.IsTrue(gsfe.DoNotConcatenateData);
+        Assert.IsTrue(gsfe.DoNotPiggybackRequests);
+        Assert.IsTrue(gsfe.DoNotUseRequest2ForData);
+        Assert.IsTrue(gsfe.DoNotUseRequest2ForRequests);
+        Assert.IsTrue(gsfe.DoNotUsePriorityRequest);
+        Assert.IsTrue(gsfe.DoNotUseAllCms);
+        this.Print(gsfe.ToString());
+        
+        buffer = new byte[]
+        {
+            17, 4, 0, 0, 0, 1
+        };
+        gsfe = new GeneralServiceFlowEncoding(buffer);
+        Assert.AreEqual((uint)1, gsfe.NominalPollingInterval.Value);
+
+        buffer = new byte[]
+        {
+            254, 1, 1
+        };
+        Assert.Throws<NotImplementedException>(() => new GeneralServiceFlowEncoding(buffer));
+    }
+
+    [MacManagementMessageType(0x90,0x01)]
+    class TestableMacManagementMessage : MacManagementMessage
+    {
+        public TestableMacManagementMessage(PhysicalAddress source, PhysicalAddress destination, byte[] buffer) : base(source, destination, buffer)
+        {
+        }
+    }
+
+    class UntestableMacManagementMessage : MacManagementMessage
+    {
+        public UntestableMacManagementMessage(PhysicalAddress source, PhysicalAddress destination, byte[] buffer) : base(source, destination, buffer)
+        {
+        }
+    }
+
+    [TestMethod]
+    public void MacManagementMessageTest()
+    {
+        Random rng = new Random();
+        byte[] srcBuffer = new byte[6];
+        byte[] dstBuffer = new byte[6];
+        PhysicalAddress srcAddr = new PhysicalAddress(srcBuffer);
+        PhysicalAddress dstAddr = new PhysicalAddress(dstBuffer);
+        byte[] dataBuffer = new byte[0];
+
+        MacManagementMessageTypeAttribute expected = new MacManagementMessageTypeAttribute(0x90, 0x01);
+        TestableMacManagementMessage tmmm = new TestableMacManagementMessage(srcAddr, dstAddr, dataBuffer);
+        Assert.AreEqual(expected, tmmm.MessageType);
+        Assert.AreEqual(srcAddr, tmmm.Source);
+        Assert.AreEqual(dstAddr, tmmm.Destination);
+        
+        Assert.Throws<ArgumentNullException>(() => new TestableMacManagementMessage(srcAddr, dstAddr, null));
+        
+        UntestableMacManagementMessage ummm = new UntestableMacManagementMessage(srcAddr, dstAddr, dataBuffer);
+        Assert.IsNull(ummm.MessageType);
+    }
+}

skyscraper8.Tests/RootTests/Mpeg2Tests.cs

@@ -0,0 +1,16 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using skyscraper5.Mpeg2;
+
+namespace skyscraper8.Tests.RootTests;
+
+
+[TestClass]
+public class Mpeg2Tests : Feyllure
+{
+    [TestMethod]
+    public void PsiSectionTest()
+    {
+        PsiSection section = new PsiSection();
+        section.Append(new byte[] { 3 });
+    }
+}

skyscraper8.Tests/SanityTests.cs

@@ -1,28 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using skyscraper5.Skyscraper.IO;
-
-namespace skyscraper8.Tests
-{
-	public class SanityTests
-	{
-		[Fact]
-		public void Test15bits()
-		{
-			byte[] bcd = new byte[] { 0xa9, 0x23 };
-			MemoryStream ms = new MemoryStream(bcd);
-			byte readUInt8 = ms.ReadUInt8();
-
-			bool msbSet = (readUInt8 & 0x80) != 0;
-			Assert.True(msbSet);
-
-			int result = ms.ReadUInt8();
-			result <<= 8;
-			result += readUInt8;
-			Assert.Equal(9001, result);
-		}
-	}
-}

skyscraper8.Tests/skyscraper8.Tests.csproj

@@ -1,42 +1,36 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
+    <!-- Target .NET 8 -->
     <TargetFramework>net8.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
 
-    <IsPackable>false</IsPackable>
+    <!-- Mark this as a test project -->
     <IsTestProject>true</IsTestProject>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.4">
+    <!-- MSTest framework -->
-      <PrivateAssets>all</PrivateAssets>
+    <PackageReference Include="Allure.Net.Commons" Version="2.14.1" />
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-    </PackageReference>
+    <PackageReference Include="MSTest.TestAdapter" Version="4.0.2" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.0.2" />
-    <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.0">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
-    <PackageReference Include="Xunit.SkippableFact" Version="1.5.23" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\skyscraper8\skyscraper8.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Using Include="Xunit" />
-  </ItemGroup>
-
   <ItemGroup>
     <Compile Update="Properties\Resources.Designer.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Resources.resx</DependentUpon>
     </Compile>
+    <Compile Update="Resources1.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources1.resx</DependentUpon>
+    </Compile>
   </ItemGroup>
 
   <ItemGroup>
@@ -44,6 +38,10 @@
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
     </EmbeddedResource>
+    <EmbeddedResource Update="Resources1.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources1.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
   </ItemGroup>
 
-</Project>
+</Project>

skyscraper8.sln

@@ -51,8 +51,6 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper5.DNS", "MpePlugi
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper5.Gimmicks.IptvCollector", "Gimmicks\skyscraper5.Gimmicks.IptvCollector\skyscraper5.Gimmicks.IptvCollector.csproj", "{8F17668C-623C-F9B3-EAD4-2922E5414B75}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper8.Tests", "skyscraper8.Tests\skyscraper8.Tests.csproj", "{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "UIs", "UIs", "{E23457C5-3A34-48EE-8107-C91E2C174B2D}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper5.UI.WindowsForms", "GUIs\skyscraper5.UI\skyscraper5.UI.WindowsForms.csproj", "{46CACA1C-F9B2-2FE0-2068-716F381325E9}"
@@ -67,6 +65,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper8.UI.MonoGame", "
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper8.UI.MonoGame.Bridge", "GUIs\skyscraper8.UI.ImGui.MonoGame.Bridge\skyscraper8.UI.MonoGame.Bridge.csproj", "{1A29F6E6-4B6A-DCCD-1DF1-AA8D020E17D2}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "skyscraper8.Tests", "skyscraper8.Tests\skyscraper8.Tests.csproj", "{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -141,10 +141,6 @@ Global
 		{8F17668C-623C-F9B3-EAD4-2922E5414B75}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{8F17668C-623C-F9B3-EAD4-2922E5414B75}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{8F17668C-623C-F9B3-EAD4-2922E5414B75}.Release|Any CPU.Build.0 = Release|Any CPU
-		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Release|Any CPU.Build.0 = Release|Any CPU
 		{46CACA1C-F9B2-2FE0-2068-716F381325E9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{46CACA1C-F9B2-2FE0-2068-716F381325E9}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{46CACA1C-F9B2-2FE0-2068-716F381325E9}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -169,6 +165,10 @@ Global
 		{1A29F6E6-4B6A-DCCD-1DF1-AA8D020E17D2}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{1A29F6E6-4B6A-DCCD-1DF1-AA8D020E17D2}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{1A29F6E6-4B6A-DCCD-1DF1-AA8D020E17D2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{84EE9FCD-2C7F-DF84-C1BA-99D018CE9412}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

skyscraper8.sln.DotSettings.user

@@ -1,12 +1,39 @@
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+	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AAllureFeatureAttribute_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2025_002E1_003Fresharper_002Dhost_003FSourcesCache_003F405349a6f42433abaa8b1d6d06bb6f21c66899533fa9f9648cb1cde8755143_003FAllureFeatureAttribute_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
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-	<s:String x:Key="/Default/Profiling/Configurations/=1/@EntryIndexedValue">&lt;data&gt;&lt;HostParameters type="LocalHostParameters" /&gt;&lt;Argument type="StandaloneArgument"&gt;&lt;Arguments IsNull="False"&gt;&lt;/Arguments&gt;&lt;FileName IsNull="False"&gt;&lt;/FileName&gt;&lt;WorkingDirectory IsNull="False"&gt;&lt;/WorkingDirectory&gt;&lt;Scope&gt;&lt;ProcessFilters /&gt;&lt;/Scope&gt;&lt;/Argument&gt;&lt;Info type="TimelineInfo" /&gt;&lt;CoreOptions type="CoreOptions"&gt;&lt;CoreTempPath IsNull="False"&gt;&lt;/CoreTempPath&gt;&lt;RemoteEndPoint IsNull="False"&gt;&lt;/RemoteEndPoint&gt;&lt;AdditionalEnvironmentVariables /&gt;&lt;/CoreOptions&gt;&lt;HostOptions type="HostOptions"&gt;&lt;HostTempPath IsNull="False"&gt;&lt;/HostTempPath&gt;&lt;/HostOptions&gt;&lt;/data&gt;</s:String></wpf:ResourceDictionary>
+	<s:String x:Key="/Default/Environment/AssemblyExplorer/XmlDocument/@EntryValue">&lt;AssemblyExplorer&gt;
+  &lt;Assembly Path="/home/schiemas/.dotnet/packs/Microsoft.NETCore.App.Ref/8.0.21/ref/net8.0/System.Windows.dll" /&gt;
+  &lt;Assembly Path="/home/schiemas/.nuget/packages/allure.net.commons/2.14.1/lib/netstandard2.0/Allure.Net.Commons.dll" /&gt;
+&lt;/AssemblyExplorer&gt;</s:String>
+	<s:String x:Key="/Default/Environment/Highlighting/HighlightingSourceSnapshotLocation/@EntryValue">/home/schiemas/.cache/JetBrains/Rider2025.1/resharper-host/temp/Rider/vAny/CoverageData/_skyscraper8.1808907683/Snapshot/snapshot.utdcvr</s:String>
+	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=92c8346e_002D5416_002D4320_002Dab1d_002D051307b205cd/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" Name="All tests from &amp;lt;skyscraper8.Tests&amp;gt; #2" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;&#xD;
+  &lt;Project Location="\home\schiemas\RiderProjects\skyscraper8\skyscraper8.Tests" Presentation="&amp;lt;skyscraper8.Tests&amp;gt;" /&gt;&#xD;
+&lt;/SessionState&gt;</s:String>
+	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=94eea68c_002Dcaa0_002D4657_002Da521_002D7b96c8ead0ec/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" IsActive="True" Name="All tests from &amp;lt;skyscraper8.Tests&amp;gt;" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;&#xD;
+  &lt;Project Location="\home\schiemas\RiderProjects\skyscraper8\skyscraper8.Tests" Presentation="&amp;lt;skyscraper8.Tests&amp;gt;" /&gt;&#xD;
+&lt;/SessionState&gt;</s:String>
+	
+	
+	<s:String x:Key="/Default/Profiling/Configurations/=1/@EntryIndexedValue">&lt;data&gt;&lt;HostParameters type="LocalHostParameters" /&gt;&lt;Argument type="StandaloneArgument"&gt;&lt;Arguments IsNull="False"&gt;&lt;/Arguments&gt;&lt;FileName IsNull="False"&gt;&lt;/FileName&gt;&lt;WorkingDirectory IsNull="False"&gt;&lt;/WorkingDirectory&gt;&lt;Scope&gt;&lt;ProcessFilters /&gt;&lt;/Scope&gt;&lt;/Argument&gt;&lt;Info type="TimelineInfo" /&gt;&lt;CoreOptions type="CoreOptions"&gt;&lt;CoreTempPath IsNull="False"&gt;&lt;/CoreTempPath&gt;&lt;RemoteEndPoint IsNull="False"&gt;&lt;/RemoteEndPoint&gt;&lt;AdditionalEnvironmentVariables /&gt;&lt;/CoreOptions&gt;&lt;HostOptions type="HostOptions"&gt;&lt;HostTempPath IsNull="False"&gt;&lt;/HostTempPath&gt;&lt;/HostOptions&gt;&lt;/data&gt;</s:String>
+	<s:Boolean x:Key="/Default/ResxEditorPersonal/CheckedGroups/=skyscraper8_002ETests_002FResources1/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/ResxEditorPersonal/Initialized/@EntryValue">True</s:Boolean></wpf:ResourceDictionary>

skyscraper8/Docsis/AnnexC/EthernetLlcPacketClassificationEncoding.cs

@@ -11,7 +11,7 @@ namespace skyscraper5.Docsis.AnnexC
 		public EthernetLlcPacketClassificationEncoding(byte[] buffer)
 		{
 			MemoryStream ms = new MemoryStream(buffer, false);
-			while (ms.GetAvailableBytes() > 3)
+			while (ms.GetAvailableBytes() >= 3)
 			{
 				byte type = ms.ReadUInt8();
 				ushort length = ms.ReadUInt8();

skyscraper8/Docsis/AnnexC/GeneralPacketClassifierEncoding.cs

@@ -149,6 +149,6 @@ namespace skyscraper5.Docsis.AnnexC
 
         public uint? ServiceFlowIdentifier { get; set; }
 		public EthernetLlcPacketClassificationEncoding EthernetLlcPacketClassificationEncodings { get; }
-		internal Ipv6PacketClassificationEncoding Ipv6PacketClassification { get; }
+		public Ipv6PacketClassificationEncoding Ipv6PacketClassification { get; }
 	}
 }

skyscraper8/Docsis/AnnexC/Ipv6PacketClassificationEncoding.cs

@@ -3,7 +3,7 @@ using System.Net;
 
 namespace skyscraper5.Docsis.AnnexC
 {
-	internal class Ipv6PacketClassificationEncoding
+	public class Ipv6PacketClassificationEncoding
 	{
 		public Ipv6PacketClassificationEncoding(byte[] buffer)
 		{

skyscraper8/Docsis/AnnexC/ModemCapabilitiesEncoding.cs

@@ -12,7 +12,7 @@ namespace skyscraper5.Docsis.AnnexC
     {
 		private readonly bool? ExpandedUnicastSidSpace;
 		private readonly byte? DpvCapability;
-		private readonly byte EnergyManagementPreference;
+		private readonly byte? EnergyManagementPreference;
 		private byte? UpstreamScQamSymbolRateSupport;
 		private byte? _512MspsUpstreamTransmitScQamChannelSupport;
 		private byte? _256MspsUpstreamTransmitScQamChannelSupport;
@@ -207,7 +207,7 @@ namespace skyscraper5.Docsis.AnnexC
                             DownstreamFrequencyRangeStarting = 108;
                         else if (v[0] == 0x02)
                             DownstreamFrequencyRangeStarting = 258;
-                        else if (v[0] == 0x003)
+                        else if (v[0] == 0x03)
                             DownstreamFullDuplex = true;
                         break;
                     case 61:
@@ -235,7 +235,7 @@ namespace skyscraper5.Docsis.AnnexC
                         break;
 					default:
                         //CM-SP-MULPIv4.0-I01-190815.pdf, page 688
-                        throw new NotFiniteNumberException(String.Format("{0} {1}", nameof(ModemCapabilitiesEncoding), type));
+                        throw new NotImplementedException(String.Format("{0} {1}", nameof(ModemCapabilitiesEncoding), type));
                 }
             }
             Valid = true;
@@ -268,7 +268,7 @@ namespace skyscraper5.Docsis.AnnexC
 		public byte? TransmitPreEqualizerTapsPerModulationInterval { get; }
 		public byte? NumberOfTransmitEqualizerTaps { get; }
 		public bool? DccSupport { get; }
-		internal RangingHoldOffSupport RangingHoldOffSupport { get; }
+		public RangingHoldOffSupport RangingHoldOffSupport { get; }
 		public bool? L2VPN { get; }
 		public ESafeHostCapability ESafeHostCapability { get; }
 		public bool? DownstreamUnencryptedTrafficFiltering { get; }
@@ -446,5 +446,5 @@ namespace skyscraper5.Docsis.AnnexC
             Level5 = 5,
             NoSpecifiedPerformance = 6,
         }
-	}
+    }
 }

skyscraper8/Docsis/AnnexC/RangingHoldOffSupport.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace skyscraper8.Docsis.AnnexC
 {
-	internal class RangingHoldOffSupport
+	public class RangingHoldOffSupport
 	{
 		public RangingHoldOffSupport(byte a, byte b, byte c, byte d)
 		{

skyscraper8/Docsis/AnnexC/RcpIdEncoding.cs

@@ -27,7 +27,7 @@ namespace skyscraper5.Docsis.AnnexC
 						SimplifiedReceiveChannelConfiguration = new SimplifiedReceiveChannelAssignmentEncoding(v);
 						break;
 					default:
-						throw new NotFiniteNumberException(String.Format("{0} {1}", nameof(ModemCapabilitiesEncoding), type));
+						throw new NotImplementedException(String.Format("{0} {1}", nameof(ModemCapabilitiesEncoding), type));
 				}
 			}
 		}
@@ -59,7 +59,7 @@ namespace skyscraper5.Docsis.AnnexC
 						break;
 					default:
 						//page 728, CM-SP-MULPIv4.0-I01-190815.pdf
-						throw new NotFiniteNumberException(String.Format("{0} {1}", nameof(SimplifiedReceiveChannelAssignmentEncoding), type));
+						throw new NotImplementedException(String.Format("{0} {1}", nameof(SimplifiedReceiveChannelAssignmentEncoding), type));
 				}
 			}
 		}

skyscraper8/Docsis/MacManagementMessage.cs

@@ -30,8 +30,6 @@ namespace skyscraper5.Docsis
             {
                 Type type = this.GetType();
                 object[] customAttributes = type.GetCustomAttributes(typeof(MacManagementMessageTypeAttribute), false);
-                if (customAttributes == null)
-                    return null;
                 if (customAttributes.Length == 0)
                     return null;
                 MacManagementMessageTypeAttribute attribute = (MacManagementMessageTypeAttribute)customAttributes[0];

skyscraper8/Docsis/NullDocsisEventHandler.cs

@@ -0,0 +1,33 @@
+using System.Net;
+using System.Net.NetworkInformation;
+using skyscraper5.Docsis.MacManagement;
+
+namespace skyscraper5.Docsis;
+
+public class NullDocsisEventHandler : IDocsisEventHandler
+{
+    public void OnParticipantDetected(PhysicalAddress pa)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void OnCmtsTimestamp(PhysicalAddress source, uint timing)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void OnUpstreamChannel(UpstreamChannelDescriptor mmm)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void OnDownstreamChannel(PhysicalAddress physicalAddress, MacDomainDescriptor.DownstreamActiveChannel downstreamActiveChannel)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void OnLearnedIpFromMac(PhysicalAddress arpHeaderSenderHardwareAddress, IPAddress arpHeaderSenderProtocolAddress)
+    {
+        throw new NotImplementedException();
+    }
+}

skyscraper8/Dvb/Descriptors/0x40_NetworkNameDescriptor.cs

@@ -17,6 +17,7 @@ namespace skyscraper5.Dvb.Descriptors
         public NetworkNameDescriptor(byte[] buffer)
         {
             NetworkName = En300468AnnexATextDecoder.GetInstance().Decode(buffer);
+            Valid = true;
         }
 
         public string NetworkName { get; private set; }

skyscraper8/Dvb/Descriptors/0x43_SatelliteDeliverySystemDescriptor.cs

@@ -50,6 +50,8 @@ namespace skyscraper5.Dvb.Descriptors
                         break;
                 }
             }
+
+            Valid = true;
         }
 
         public int ModulationType { get; private set; }
@@ -100,5 +102,20 @@ namespace skyscraper5.Dvb.Descriptors
             NineOfTen = 9,
             NoConventionalCoding = 15
         }
+
+        public override string ToString()
+        {
+			StringBuilder sb = new StringBuilder();
+			sb.Append(this.OrbitalPosition);
+			sb.Append("°");
+			sb.Append(this.East ? 'E' : 'W');
+			sb.Append("/");
+			sb.Append(Frequency / 100);
+			sb.Append("/");
+			sb.Append(this.Polarization.ToString()[0]);
+			sb.Append("/");
+			sb.Append(this.SymbolRate / 10);
+			return sb.ToString();
+		}
     }
 }

skyscraper8/Dvb/Descriptors/0x4A_LinkageDescriptor.cs

@@ -351,5 +351,10 @@ namespace skyscraper5.Dvb.Descriptors
         {
             return HashCode.Combine((int)LinkageType, ServiceId, OriginalNetworkId, TransportStreamId);
         }
+
+        public override string ToString()
+        {
+	        return String.Format("{0} on (0x{1:X4},0x{2:X4},0x{3:X4})", LinkageType, OriginalNetworkId, TransportStreamId, ServiceId);
+        }
     }
 }

skyscraper8/DvbNip/DvbNipReceiver.cs

@@ -13,6 +13,7 @@ using System.Threading.Tasks;
 using moe.yo3explorer.skyscraper8.DVBI.Model;
 using skyscraper8.DvbI;
 using System.Reflection.Metadata.Ecma335;
+using skyscraper8.Ietf.Rfc4566_SDP;
 
 namespace skyscraper8.DvbNip
 {
@@ -53,16 +54,28 @@ namespace skyscraper8.DvbNip
 					if (discoveryUdpPacket.DestinationPort == 3937)
 					{
 						LctFrame discoveryLctFrame = new LctFrame(discoveryUdpPacket.Payload);
-						if (discoveryLctFrame.LctHeader.NipActualCarrierInformation != null)
+						if (discoveryLctFrame == null)
+							return;
+						LctHeader lctHeader = discoveryLctFrame.LctHeader;
+						if (lctHeader == null)
+							return;
+						if (lctHeader.NipActualCarrierInformation != null)
 						{
 							CurrentCarrierInformation = discoveryLctFrame.LctHeader.NipActualCarrierInformation;
 							EventHandler.OnNipCarrierDetected(CurrentCarrierInformation);
 							bootstrapped = true;
 						}
+						else if (discoveryLctFrame.PayloadContainsNativeIpMulticastTransportObject)
+						{
+							CurrentCarrierInformation = new NipActualCarrierInformation(ushort.MaxValue, ushort.MaxValue, ushort.MaxValue, ushort.MaxValue, "(no NIP carrier name provided)");
+							EventHandler.OnNipCarrierDetected(CurrentCarrierInformation);
+							bootstrapped = true;
+						}
 					}
 				}
 				return;
 			}
+			
 			UserDatagram udpPacket = new UserDatagram(ipv4Packet);
 			LctFrame lctFrame = new LctFrame(udpPacket.Payload);
 			if (lctFrame.LctHeader == null)
@@ -114,6 +127,10 @@ namespace skyscraper8.DvbNip
 							SetFileAssociations(fluteListener, fdtAnnouncement);
 						}
 					}
+					else
+					{
+						Console.WriteLine("aaa");
+					}
 					fluteStream.Close();
 					fluteStream.Dispose();
 					flutes.Remove(fluteCoordinate);
@@ -163,6 +180,7 @@ namespace skyscraper8.DvbNip
 				}
 			}
 		}
+		
 
 		private DateTime? currentTime;
 		private bool HandleMetadata(FluteListener fluteListener)
@@ -170,56 +188,83 @@ namespace skyscraper8.DvbNip
 			switch (fluteListener.FileAssociation.ContentLocation)
 			{
 				case "urn:dvb:metadata:cs:NativeIPMulticastTransportObjectTypeCS:2023:bootstrap":
-					MulticastGatewayConfigurationType multicastGatewayConfiguration2023 = DvbNipUtilities.UnpackMulticastGatewayConfiguration(fluteListener.ToStream());
+					Stream stream = fluteListener.ToStream();
-					EventHandler?.OnMulticastGatewayConfiguration(CurrentCarrierInformation, multicastGatewayConfiguration2023);
+					if (DvbNipUtilities.IsXml(stream))
-					return true;
-				case "urn:dvb:metadata:cs:MulticastTransportObjectTypeCS:2021:gateway-configuration":
-					MulticastGatewayConfigurationType multicastGatewayConfiguration2021 = DvbNipUtilities.UnpackMulticastGatewayConfiguration(fluteListener.ToStream());
-					EventHandler?.OnMulticastGatewayConfiguration(CurrentCarrierInformation, multicastGatewayConfiguration2021);
-					return true;
-				case "urn:dvb:metadata:nativeip:PrivateDataSignalling":
-					PrivateDataSignallingManifestType privateDataSignallingManifest = DvbNipUtilities.UnpackPrivateDataSignallingManifest(fluteListener.ToStream());
-					EventHandler?.OnPrivateDataSignallingManifest(CurrentCarrierInformation, privateDataSignallingManifest);
-					return true;
-				case "urn:dvb:metadata:nativeip:dvb-i-slep":
-					if (currentTime.HasValue)
 					{
-						Stream rawSlepStream = fluteListener.ToStream();
+						MulticastGatewayConfigurationType multicastGatewayConfiguration2023 = DvbNipUtilities.UnpackMulticastGatewayConfiguration(stream);
-						byte[] rawSlepBytes = new byte[rawSlepStream.Length];
+						EventHandler?.OnMulticastGatewayConfiguration(CurrentCarrierInformation, multicastGatewayConfiguration2023);
-						rawSlepStream.Read(rawSlepBytes, 0, (int)rawSlepStream.Length);
-						string rawSlepString = Encoding.UTF8.GetString(rawSlepBytes);
-						rawSlepString = rawSlepString.Replace("<dvbi-types:", "<");
-						rawSlepString = rawSlepString.Replace("</dvbi-types:", "</");
-						rawSlepString = rawSlepString.Replace("<dvbisdt:", "<");
-						rawSlepString = rawSlepString.Replace("</dvbisdt:", "</");
-						ServiceListEntryPoints serviceListEntryPoints = DvbIUtils.UnpackServiceListEntryPoints(rawSlepString);
-						EventHandler?.OnServiceListEntryPoints(CurrentCarrierInformation, serviceListEntryPoints, currentTime.Value, this);
 						return true;
 					}
+					else if (DvbNipUtilities.IsMime(stream))
+					{
+						stream = DvbNipUtilities.GetFirstMimeBodyPart(stream);
+						if (SDP.IsSDP(stream))
+						{
+							SDP loadedSdp = SDP.Load(stream);
+							MulticastGatewayConfigurationType convertedSdp = loadedSdp.ToMulticastGatewayConfiguration();
+							EventHandler?.OnMulticastGatewayConfiguration(CurrentCarrierInformation, convertedSdp);
+							return true;
+						}
+						else
+						{
+							stream.DumpToFile("container2.bin");
+							logger.WarnFormat("Failed to detect the Metadata format of the Native IP Multicast Transport Object.");
+							return false;
+						}
+					}
 					else
 					{
+						logger.WarnFormat("Failed to detect the Metadata format of the Native IP Multicast Transport Object.");
 						return false;
 					}
 					break;
-				case "urn:dvb:metadata:nativeip:TimeOffsetFile":
+				case "urn:dvb:metadata:cs:MulticastTransportObjectTypeCS:2021:gateway-configuration":
-					TimeOffsetFileType timeOffsetFile = DvbNipUtilities.UnpackTimeOffsetFile(fluteListener.ToStream());
+							MulticastGatewayConfigurationType multicastGatewayConfiguration2021 = DvbNipUtilities.UnpackMulticastGatewayConfiguration(fluteListener.ToStream());
-					EventHandler?.OnTimeOffsetFile(CurrentCarrierInformation, timeOffsetFile);
+							EventHandler?.OnMulticastGatewayConfiguration(CurrentCarrierInformation, multicastGatewayConfiguration2021);
-					return true;
+							return true;
-				case "urn:dvb:metadata:nativeip:NetworkInformationFile":
+						case "urn:dvb:metadata:nativeip:PrivateDataSignalling":
-					NetworkInformationFileType networkInformationFile = DvbNipUtilities.UnpackNetworkInformationFile(fluteListener.ToStream());
+							PrivateDataSignallingManifestType privateDataSignallingManifest = DvbNipUtilities.UnpackPrivateDataSignallingManifest(fluteListener.ToStream());
-					EventHandler?.OnNetworkInformationFile(CurrentCarrierInformation, networkInformationFile);
+							EventHandler?.OnPrivateDataSignallingManifest(CurrentCarrierInformation, privateDataSignallingManifest);
-					return true;
+							return true;
-				case "urn:dvb:metadata:nativeip:ServiceInformationFile":
+						case "urn:dvb:metadata:nativeip:dvb-i-slep":
-					ServiceInformationFileType serviceInformationFile = DvbNipUtilities.UnpackServiceInformationFile(fluteListener.ToStream());
+							if (currentTime.HasValue)
-					EventHandler?.OnServiceInformationFile(CurrentCarrierInformation, serviceInformationFile);
+							{
-					return true;
+								Stream rawSlepStream = fluteListener.ToStream();
-				case "urn:dvb:metadata:nativeip:ServiceGuide":
+								byte[] rawSlepBytes = new byte[rawSlepStream.Length];
-					//Unfortunately, the NIPServiceGuideManifest does not contain any useful information at all, which is why we ignore it.
+								rawSlepStream.Read(rawSlepBytes, 0, (int)rawSlepStream.Length);
-					//There doesn't seem to be a way to get the actual EIT XML from it.
+								string rawSlepString = Encoding.UTF8.GetString(rawSlepBytes);
-					return true;
+								rawSlepString = rawSlepString.Replace("<dvbi-types:", "<");
-				default:
+								rawSlepString = rawSlepString.Replace("</dvbi-types:", "</");
-					throw new NotImplementedException(fluteListener.FileAssociation.ContentLocation);
+								rawSlepString = rawSlepString.Replace("<dvbisdt:", "<");
-			}
+								rawSlepString = rawSlepString.Replace("</dvbisdt:", "</");
+								ServiceListEntryPoints serviceListEntryPoints = DvbIUtils.UnpackServiceListEntryPoints(rawSlepString);
+								EventHandler?.OnServiceListEntryPoints(CurrentCarrierInformation, serviceListEntryPoints, currentTime.Value, this);
+								return true;
+							}
+							else
+							{
+								return false;
+							}
+							break;
+						case "urn:dvb:metadata:nativeip:TimeOffsetFile":
+							TimeOffsetFileType timeOffsetFile = DvbNipUtilities.UnpackTimeOffsetFile(fluteListener.ToStream());
+							EventHandler?.OnTimeOffsetFile(CurrentCarrierInformation, timeOffsetFile);
+							return true;
+						case "urn:dvb:metadata:nativeip:NetworkInformationFile":
+							NetworkInformationFileType networkInformationFile = DvbNipUtilities.UnpackNetworkInformationFile(fluteListener.ToStream());
+							EventHandler?.OnNetworkInformationFile(CurrentCarrierInformation, networkInformationFile);
+							return true;
+						case "urn:dvb:metadata:nativeip:ServiceInformationFile":
+							ServiceInformationFileType serviceInformationFile = DvbNipUtilities.UnpackServiceInformationFile(fluteListener.ToStream());
+							EventHandler?.OnServiceInformationFile(CurrentCarrierInformation, serviceInformationFile);
+							return true;
+						case "urn:dvb:metadata:nativeip:ServiceGuide":
+							//Unfortunately, the NIPServiceGuideManifest does not contain any useful information at all, which is why we ignore it.
+							//There doesn't seem to be a way to get the actual EIT XML from it.
+							return true;
+						default:
+							throw new NotImplementedException(fluteListener.FileAssociation.ContentLocation);
+						}
 		}
 		private void TryPruneCache()
 		{

skyscraper8/DvbNip/DvbNipUtilities.cs

@@ -1,10 +1,14 @@
-using System;
+using log4net;
+using MimeKit;
+using skyscraper5.Skyscraper.IO;
+using skyscraper8.Ietf.FLUTE;
+using System;
 using System.Collections.Generic;
+using System.Collections.Specialized;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Serialization;
-using skyscraper8.Ietf.FLUTE;
 
 namespace skyscraper8.DvbNip
 {
@@ -12,8 +16,60 @@ namespace skyscraper8.DvbNip
 	{
 		private DvbNipUtilities() { }
 
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
 		private static XmlSerializer multicastGatewayConfigurationXmlSerializer;
 
+		public static bool IsXml(Stream s)
+		{
+			byte byteA = s.ReadUInt8();
+			byte byteB = s.ReadUInt8();
+			byte byteC = s.ReadUInt8();
+			byte byteD = s.ReadUInt8();
+			byte byteE = s.ReadUInt8();
+			byte byteF = s.ReadUInt8();
+			s.Position -= 6;
+
+			if (byteA != '<')
+				return false;
+
+			if (byteB != '?')
+				return false;
+
+			if (byteC != 'x')
+				return false;
+
+			if (byteD != 'm')
+				return false;
+
+			if (byteE != 'l')
+				return false;
+
+			if (byteF != ' ')
+				return false;
+
+			return true;
+		}
+
+		private static readonly byte[] MimeVersionMagic = new byte[]
+		{
+			0x4D, 0x49, 0x4D, 0x45, 0x2D, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6F, 0x6E, 0x3A, 0x20
+		};
+
+		public static bool IsMime(Stream s)
+		{
+			if (s.GetAvailableBytes() <= MimeVersionMagic.Length)
+			{
+				return false;
+			}
+
+			byte[] buffer = new byte[MimeVersionMagic.Length];
+			int bufferReadResult = s.Read(buffer, 0, buffer.Length);
+			bool isMime = Enumerable.SequenceEqual(buffer, MimeVersionMagic);
+			s.Position -= bufferReadResult;
+			return isMime;
+		}
+
+
 		public static MulticastGatewayConfigurationType UnpackMulticastGatewayConfiguration(Stream stream)
 		{
 			if (multicastGatewayConfigurationXmlSerializer == null)
@@ -120,6 +176,10 @@ namespace skyscraper8.DvbNip
 			{
 				bufferString = bufferString.Replace("urn:dvb:metadata:nativeip:2023", "urn:dvb:metadata:nativeip:2024");
 			}
+			else if (bufferString.Contains("urn:dvb:metadata:nativeip:2022"))
+			{
+				bufferString = bufferString.Replace("urn:dvb:metadata:nativeip:2022", "urn:dvb:metadata:nativeip:2024");
+			}
 
 			object v = networkInformationFileXmlSerializer.Deserialize(new StringReader(bufferString));
 			NetworkInformationFileType result = (NetworkInformationFileType)v;
@@ -141,10 +201,50 @@ namespace skyscraper8.DvbNip
 			{
 				bufferString = bufferString.Replace("urn:dvb:metadata:nativeip:2023", "urn:dvb:metadata:nativeip:2024");
 			}
+			else if (bufferString.Contains("urn:dvb:metadata:nativeip:2022"))
+			{
+				bufferString = bufferString.Replace("urn:dvb:metadata:nativeip:2022", "urn:dvb:metadata:nativeip:2024");
+			}
 
 			object v = serviceInformationFileXmlSerializer.Deserialize(new StringReader(bufferString));
 			ServiceInformationFileType result = (ServiceInformationFileType)v;
 			return result;
 		}
+
+		public static Stream GetFirstMimeBodyPart(Stream stream)
+		{
+			MimeMessage message = MimeMessage.Load(stream);
+			foreach (MimeEntity bodyPart in message.BodyParts)
+			{
+				MimePart part = bodyPart as MimePart;
+				if (part.ContentType.MimeType.Equals("application/mbms-envelope+xml"))
+					continue;
+				if (part.ContentType.MimeType.Equals("application/mbms-user-service-description+xml"))
+					continue;
+				if (part.ContentType.MimeType.Equals("application/mbms-schedule+xml"))
+					continue;
+				return part.Content.Stream;
+			}
+			throw new NotImplementedException();
+		}
+
+		public static FluteListener PatchMpegDashSegment(FluteListener listener)
+		{
+			Stream stream = listener.ToStream();
+			stream.Position = stream.Length - 1;
+			byte readUInt8 = stream.ReadUInt8();
+			if (readUInt8 != 0)
+				return listener;
+
+			logger.WarnFormat("MPEG-DASH segment {0} is overdumped. It will be patched to become playable.", listener.FileAssociation.ContentLocation);
+			stream.Position = stream.Length - 1;
+			while (stream.ReadUInt8() == 0)
+			{
+				stream.Position -= 2;
+			}
+
+			listener.TrimmedLength = stream.Position;
+			return listener;
+		}
 	}
 }

skyscraper8/DvbNip/NipActualCarrierInformation.cs

@@ -21,6 +21,15 @@ namespace skyscraper8.DvbNip
 			NipStreamProviderName = Encoding.UTF8.GetString(ms.ReadBytes(length));
 		}
 
+		public NipActualCarrierInformation(ushort nipNetworkId, ushort nipCarrierId, ushort nipLinkId, ushort nipServiceId, string nipStreamProviderName)
+		{
+			NipNetworkId = nipNetworkId;
+			NipCarrierId = nipCarrierId;
+			NipLinkId = nipLinkId;
+			NipServiceId = nipServiceId;
+			NipStreamProviderName = nipStreamProviderName;
+		}
+
 		public ushort NipNetworkId { get; }
 		public ushort NipCarrierId { get; }
 		public ushort NipLinkId { get; }

skyscraper8/GS/BBframeDeencapsulator3.cs

@@ -1,19 +1,18 @@
 using log4net;
 using skyscraper5.Dvb.DataBroadcasting;
+using skyscraper8.GS;
 using skyscraper8.Skyscraper.Scraper;
 
 namespace skyscraper8.GSE;
 
-public class BbframeDeencapsulator3 : IBbframeDeencapsulator
+class BbframeDeencapsulator3 : IBbframeDeencapsulator
 {
-    public BbframeDeencapsulator3(IMultiprotocolEncapsulationEventHandler mpeEventHandler, ISubTsHandler subTsHandler)
+    public BbframeDeencapsulator3(GsContextDto context)
     {
-        _mpeEventHandler = mpeEventHandler;
+	    this.context = context;
-        _subTsHandler = subTsHandler;
     }
 
-    private readonly ISubTsHandler _subTsHandler;
+    private readonly GsContextDto context;
-    private readonly IMultiprotocolEncapsulationEventHandler _mpeEventHandler;
     private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
     private long numPushed;
     public void PushPacket(byte[] bbframe)
@@ -38,11 +37,7 @@ public class BbframeDeencapsulator3 : IBbframeDeencapsulator
         if (mis[bbHeader.Matype2] == null)
         {
             logger.InfoFormat("Found a stream on MIS {0}",bbHeader.Matype2);
-            mis[bbHeader.Matype2] = new GsTypeDetector(bbHeader.Matype2)
+            mis[bbHeader.Matype2] = new GsTypeDetector(context.MisClone(bbHeader.Matype2));
-            {
-                mpeEventHandler = this._mpeEventHandler,
-                subTsHandler    = this._subTsHandler
-			};
         }
 
         mis[bbHeader.Matype2].PushFrame(bbHeader, new ReadOnlySpan<byte>(bbframe, 11, bbframe.Length - 11));

skyscraper8/GS/GSE-BFBS/BfbsGseReader.cs

@@ -0,0 +1,247 @@
+using skyscraper5.Dvb.DataBroadcasting;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper.IO;
+using skyscraper8.GSE;
+using skyscraper8.GSE.GSE;
+using skyscraper8.Skyscraper.IO;
+using skyscraper8.Skyscraper.Scraper;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.src.InteractionChannel;
+
+namespace skyscraper8.GS.GSE_BFBS
+{
+	internal class BfbsGseReader : IMisHandler
+	{
+		private GseLabel lastLabel;
+		private int frameNo;
+		public GsContextDto Context { get; set; }
+
+		public BfbsGseReader(GsContextDto context)
+		{
+			this.Context = context;
+		}
+
+		private bool CheckAllZeroes(ReadOnlySpan<byte> span)
+		{
+			for (int i = 0; i < span.Length - 4; i++)
+			{
+				if (span[i] != 0)
+				{
+					return false;
+				}
+			}
+
+			return true;
+		}
+		
+		public void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan)
+		{
+			frameNo++;
+			bool validCrc = DvbCrc32.ValidateCrc(readOnlySpan);
+			if (!validCrc)
+				return;
+
+			if (readOnlySpan[0] == 0 && readOnlySpan[1] == 0 && readOnlySpan[2] == 0 && readOnlySpan[3] == 0)
+			{
+				if (CheckAllZeroes(readOnlySpan))
+				{
+					return;
+				}
+				else
+				{
+					throw new NotImplementedException("A BBFrame with data offset not at 0 was found. This not supported yet, please share a sample of this.");
+				}
+			}
+
+
+			StreamlikeSpan span = new StreamlikeSpan(readOnlySpan);
+
+			while (span.GetAvailableBytes() > 4)
+			{
+				byte byteA = span.ReadUInt8();
+				bool startIndicator = (byteA & 0x80) != 0;
+				bool endIndicator = (byteA & 0x40) != 0;
+				int labelTypeIndicator = (byteA & 0x30) >> 4;
+				if (!startIndicator && !endIndicator && labelTypeIndicator == 0)
+				{
+					//padding bits, packet has ended.
+					return;
+				}
+				else
+				{
+					GsePacket gsePacket = new GsePacket(startIndicator, endIndicator, labelTypeIndicator);
+					int gseLength = (byteA & 0x0f) << 8;
+					gseLength += span.ReadUInt8();
+
+					gsePacket.FragmentId = null;
+					if (!startIndicator || !endIndicator)
+					{
+						gsePacket.FragmentId = span.ReadUInt8();
+						gseLength -= 1;
+					}
+
+					if ((startIndicator) && !endIndicator)
+					{
+						gsePacket.TotalLength = span.ReadUInt16BE();
+						gseLength -= 2;
+					}
+					
+					if (startIndicator)
+					{
+						gsePacket.ProtocolType = span.ReadUInt16BE();
+						gseLength -= 2;
+						if (labelTypeIndicator == 0)
+						{
+							gsePacket.Label = new _6byteLabel(span.ReadBytes(6));
+							gseLength -= 6;
+						}
+						else if (labelTypeIndicator == 1)
+						{
+							gsePacket.Label = new _3byteLabel(span.ReadBytes(3));
+							gseLength -= 3;
+						}
+						else if (labelTypeIndicator == 2)
+						{
+							gsePacket.Label = BroadcastLabel.GetInstance();
+						}
+						else if (labelTypeIndicator == 3)
+						{
+							gsePacket.Label = lastLabel;
+						}
+						lastLabel = gsePacket.Label;
+					}
+
+					if (!startIndicator && endIndicator)
+						gseLength -= 4;
+
+					gsePacket.GseDataBytes = span.ReadBytes(gseLength);
+					
+					if (!startIndicator && endIndicator)
+					{
+						gsePacket.Crc32 = span.ReadUInt32BE();
+					}
+
+					HandleGseFrame(gsePacket);
+				}
+			}
+		}
+
+		private GseFragmentation[] fragmentations;
+		private void HandleGseFrame(GsePacket gsePacket)
+		{
+			if (gsePacket.StartIndicator & gsePacket.EndIndicator)
+			{
+				HandleAssembledFrame(gsePacket.ProtocolType.Value, gsePacket.GseDataBytes, gsePacket.Label);
+				return;
+			}
+
+			if (!gsePacket.StartIndicator && gsePacket.EndIndicator)
+			{
+				if (fragmentations == null)
+				{
+					//This stream had no fragmentations yet, so we cannot reassemble this packet.
+					return;
+				}
+
+				if (fragmentations[gsePacket.FragmentId.Value] == null)
+				{
+					//The previous fragments are missing, so we cannot reassemble this packet.
+					return;
+				}
+
+				fragmentations[gsePacket.FragmentId.Value].AddFragement(gsePacket);
+				if (fragmentations[gsePacket.FragmentId.Value].Validate())
+				{
+					byte[] gseDataBytes = fragmentations[gsePacket.FragmentId.Value].GetGseDataBytes();
+					ushort protocolType = fragmentations[gsePacket.FragmentId.Value].ProtocolType;
+					HandleAssembledFrame(protocolType, gseDataBytes, gsePacket.Label);
+					fragmentations[gsePacket.FragmentId.Value] = null;
+					return;
+				}
+				else
+				{
+					throw new NotImplementedException();
+				}
+			}
+
+			if (gsePacket.StartIndicator && !gsePacket.EndIndicator)
+			{
+				fragmentations = new GseFragmentation[256];
+				fragmentations[gsePacket.FragmentId.Value] = new GseFragmentation(gsePacket);
+				return;
+			}
+
+			if (!gsePacket.StartIndicator && !gsePacket.EndIndicator)
+			{
+				if (fragmentations == null)
+				{
+					//This stream had no fragmentations yet, so we cannot reassemble this packet.
+					return;
+				}
+
+				if (fragmentations[gsePacket.FragmentId.Value] == null)
+				{
+					//The previous fragments are missing, so we cannot reassemble this packet.
+					return;
+				}
+
+				fragmentations[gsePacket.FragmentId.Value].AddFragement(gsePacket);
+				return;
+			}
+
+			throw new NotImplementedException(
+				"A unknown frame type was encountered. Please share a sample of this stream.");
+		}
+
+		private void HandleAssembledFrame(ushort protocolType, byte[] buffer, GseLabel label)
+		{
+			switch (protocolType)
+			{
+				case 0x0081:
+					//Network clock reference
+					HandleNetworkClockReference(buffer);
+					return;
+				case 0x0082:
+					//Lower Layer Signalling, see en_30154502v010401p.pdf, page 49
+					HandleLowerLayerSignalling(buffer, label);
+					return;
+				case 0x0091:
+					//according to https://www.iana.org/assignments/ule-next-headers/ule-next-headers.xhtml it's private
+					return;
+				case 0x0800:
+					Context.IpOutput.OnIpDatagram(0x010e, buffer);
+					return;
+				default:
+					throw new NotImplementedException(protocolType.ToString());
+			}
+		}
+
+		private GseL2SHandler rcs2;
+		private void HandleLowerLayerSignalling(byte[] buffer, GseLabel label)
+		{
+			if (rcs2 == null)
+			{
+				rcs2 = new GseL2SHandler(Context);
+			}
+
+			rcs2.PushPacket(buffer, label);
+
+		}
+
+		private void HandleNetworkClockReference(byte[] buffer)
+		{
+			MemoryStream binaryReader = new MemoryStream(buffer);
+			uint pcrA = binaryReader.ReadUInt32BE();
+			ushort pcrB = binaryReader.ReadUInt16BE();
+			ulong pcr_base = ((ulong)pcrA << 1) | ((ulong)pcrB >> 15);
+			ulong pcr_ext = (ulong)pcrB & 0x01ff;
+			ulong PCR = pcr_base * 300 + pcr_ext;
+			ulong seconds = PCR / 27000000;
+		}
+	}
+}

skyscraper8/GS/GSE-BFBS/GseL2SHandler.cs

@@ -0,0 +1,170 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.src.InteractionChannel;
+using skyscraper5.src.InteractionChannel.Model;
+using skyscraper5.src.InteractionChannel.Model2;
+using skyscraper8.GSE.GSE;
+using skyscraper8.InteractionChannel;
+using skyscraper8.InteractionChannel.Model;
+using skyscraper8.InteractionChannel.Model2;
+
+namespace skyscraper8.GS.GSE_BFBS
+{
+	internal class GseL2SHandler
+	{
+		public GsContextDto Context { get; }
+
+		public GseL2SHandler(GsContextDto context)
+		{
+			Context = context;
+		}
+
+		public void PushPacket(byte[] buffer, GseLabel label)
+		{
+			GseTableStructure gseTableStructure = new GseTableStructure(buffer);
+			if (!gseTableStructure.Valid)
+			{
+				Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.GseTableStructureInvalid);
+				return;
+			}
+
+			MemoryStream ms = new MemoryStream(gseTableStructure.TableContent, false);
+			switch (gseTableStructure.TableId)
+			{
+				case 0x40:
+					RcsNit nit = new RcsNit(ms);
+					if (!nit.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.NitInvalid);
+						return;
+					}
+
+					Context.Rcs2Output.OnRcs2Nit(gseTableStructure.InteractiveNetworkId, nit);
+					return;
+				case 0x41:
+					Rmt rmt = new Rmt(ms, true);
+					if (!rmt.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.RmtInvalid);
+						return;
+					}
+
+					Context.Rcs2Output.OnRcsMap(rmt);
+					return;
+				case 0x70:
+					Rcs2Tdt tdt = new Rcs2Tdt(ms);
+					if (!tdt.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.TdtInvalid);
+						return;
+					}
+
+					Context.Rcs2Output.OnRcs2Tdt(gseTableStructure.InteractiveNetworkId, tdt);
+					return;
+				case 0xa0:
+					Sct sct = new Sct(ms);
+					if (!sct.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.SctInvalid);
+						return;
+					}
+
+					Context.Rcs2Output.OnSuperframeComposition(gseTableStructure.InteractiveNetworkId, sct);
+					return;
+				case 0xa3:
+					Spt spt = new Spt(ms);
+					if (!spt.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.SptInvalid);
+						return;
+					}
+
+					Context.Rcs2Output.OnSatellitePosition(gseTableStructure.InteractiveNetworkId, spt);
+					return;
+				case 0xa4:
+					Cmt cmt = new Cmt(ms);
+					if (!cmt.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.CmtInvalid);
+						return;
+					}
+					Context.Rcs2Output.OnCorrectionMessage(gseTableStructure.InteractiveNetworkId, cmt);
+					return;
+				case 0xab:
+					Fct2 fct2 = new Fct2(ms);
+					if (!fct2.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.Fct2Invalid);
+						return;
+					}
+					Context.Rcs2Output.OnFrameComposition2(gseTableStructure.InteractiveNetworkId, fct2);
+					return;
+				case 0xac:
+					Bct bct = new Bct(ms);
+					if (!bct.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.BctInvalid);
+						return;
+					}
+					Context.Rcs2Output.OnBroadcastConfiguration(gseTableStructure.InteractiveNetworkId, bct);
+					return;
+				case 0xad:
+					Tbtp2 tbtp2 = new Tbtp2(ms);
+					if (!tbtp2.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.Tbtp2Invalid);
+						return;
+					}
+					Context.Rcs2Output.OnTerminalBurstTimePlan2(gseTableStructure.InteractiveNetworkId, tbtp2);
+					return;
+				case 0xae:
+					int rmtTransmissionStandard = Context.Rcs2Output.GetRmtTransmissionStandard(gseTableStructure.InteractiveNetworkId);
+					Tmst2 tmst2 = new Tmst2(ms, rmtTransmissionStandard);
+					if (!tmst2.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.Tmst2Invalid);
+						return;
+					}
+					Context.Rcs2Output.OnTransmissionModeSupport2(gseTableStructure.InteractiveNetworkId, tmst2);
+					return;
+				case 0xb0:
+					Tim tim = new Tim(ms, label.IsBroadcast());
+					if (!tim.Valid)
+					{
+						Context.Rcs2Output.OnInteractionChannelError(InteractionChannelErrorState.TimInvalid);
+						return;
+					}
+
+					PhysicalAddress physicalAddress;
+					if (label.IsBroadcast())
+					{
+						physicalAddress = _6byteLabel.BROADCAST;
+					}
+					else if (label.Length == 6)
+					{
+						physicalAddress = ((_6byteLabel)label).MAC;
+					}
+					else
+					{
+						throw new NotImplementedException("Found a TIM-U Table with a 3-byte GSE Label in this stream. This is not supported yet, please share a sample of this stream.");
+					}
+					
+					tim.Handle(physicalAddress, gseTableStructure.InteractiveNetworkId, Context.Rcs2Output);
+					return;
+				case 0xc0:
+					//User defined, we have no way of knowing what this is.
+					return;
+				default:
+					//See en_30154502v010401p.pdf
+					//page 49
+					throw new NotImplementedException(String.Format(
+						"Unknown DVB-RCS2 Table Id: 0x{0:X2}\nIf this is reproducible on this stream, please consider submitting me a sample.",
+						gseTableStructure.TableId));
+			}
+		}
+	}
+}

skyscraper8/GS/GSE-HEM/GseHemReader.cs

@@ -1,24 +1,26 @@
 using log4net;
 using skyscraper5.Dvb.DataBroadcasting;
 using skyscraper5.Skyscraper.IO;
+using skyscraper8.GS;
 using skyscraper8.GSE.GSE;
 
 namespace skyscraper8.GSE.GSE_HEM;
 
-public class GseHemReader : IMisHandler
+class GseHemReader : IMisHandler
 {
-    public GseHemReader(IMultiprotocolEncapsulationEventHandler mpeEventHandler)
+    public GseHemReader(GsContextDto context)
     {
         rayBuffer = new RayBuffer();
-        this.mpeEventHandler = mpeEventHandler;
+        this.Context = context;
     }
-
+    
-    private IMultiprotocolEncapsulationEventHandler mpeEventHandler;
     private GseLabel lastLabel;
     private RayBuffer rayBuffer;
     private const int BUFFER_THRESHOLD = 65536 * 2; //Twice the maximum PDU size of GSE. That way we can guarantee we have one full PDU in buffer.
     private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
-    
+
+    public GsContextDto Context { get; set; }
+
     public void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan)
     {
         MemoryStream ms = new MemoryStream(readOnlySpan.ToArray());
@@ -101,7 +103,7 @@ public class GseHemReader : IMisHandler
             switch (packet.ProtocolType)
             {
                 case 0x0800:
-                    mpeEventHandler.OnIpDatagram(0x010e,packet.GseDataBytes);
+                    Context.IpOutput.OnIpDatagram(0x010e,packet.GseDataBytes);
                     return;
                 default:
                     logger.WarnFormat("This GSE-HEM stream contains traffic other than IP. IP is type 0x0800, but we got 0x{0:X4} here.", packet.ProtocolType);

skyscraper8/GS/GSE/GseFragmentation.cs

@@ -7,10 +7,22 @@ public class GseFragmentation
         this.ProtocolType = child.ProtocolType.Value;
         this.Label = child.Label;
         AddFragement(child);
+        this.TotalLength = child.TotalLength.Value;
+        this.Crc32 = child.Crc32;
     }
 
+    public uint Crc32 { get; set; }
+
+    public ushort TotalLength { get; set; }
+
     private List<byte[]> fragments;
 
+    public bool Validate()
+    {
+        //TODO: Implement proper CRC-32 checking here
+	    return true;
+    }
+
     public void AddFragement(GsePacket packet)
     {
         if (fragments == null)
@@ -23,12 +35,11 @@ public class GseFragmentation
 
     public ushort ProtocolType { get; private set; }
     
-    public bool Validate()
-    {
-        //To be implemented...
-        return true;
-    }
 
+    /// <summary>
+    /// Assembles the payload
+    /// </summary>
+    /// <returns>The concatenated GSE Data Bytes of each packet.</returns>
     public byte[] GetGseDataBytes()
     {
         int totalLength = fragments.Select(x => x.Length).Sum();

skyscraper8/GS/GSE/GseLabel.cs

@@ -6,6 +6,9 @@ public abstract class GseLabel
 {
     public abstract int Length { get; }
     public abstract string ToString();
+    
+    public abstract int LabelTypeIndicator { get; }
+    public abstract bool IsBroadcast();
 }
 
 public class _6byteLabel : GseLabel
@@ -14,7 +17,12 @@ public class _6byteLabel : GseLabel
     {
         MAC = new PhysicalAddress(buffer);
     }
-    
+
+    public _6byteLabel(PhysicalAddress macAddress)
+    {
+        MAC = macAddress;
+    }
+
     public PhysicalAddress MAC { get; private set; }
 
     override public string ToString()
@@ -23,23 +31,49 @@ public class _6byteLabel : GseLabel
     }
 
     public override int Length => 6;
+    public override int LabelTypeIndicator => 0;
+
+    public static PhysicalAddress BROADCAST = new PhysicalAddress(new byte[] { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff });
+    public override bool IsBroadcast()
+    {
+        return MAC.Equals(BROADCAST);
+    }
 }
 
 public class _3byteLabel : GseLabel
 {
     public _3byteLabel(byte[] buffer)
     {
-        Label = buffer;
+        this.buffer = buffer;
     }
-    
-    public byte[] Label { get; private set; }
 
-    override public string ToString()
+    private byte[] buffer;
+
+    public byte GroupId => buffer[0];
+
+    public ushort LogonId
     {
-        return BitConverter.ToString(Label);
+        get
+        {
+            ushort result = buffer[1];
+            result <<= 8;
+            result += buffer[2];
+            return result;
+        }
     }
-    
+
+    public override string ToString()
+    {
+        return $"{nameof(GroupId)}: {GroupId}, {nameof(LogonId)}: {LogonId}";
+    }
+
     override public int Length => 3;
+
+    public override int LabelTypeIndicator => 1;
+    public override bool IsBroadcast()
+    {
+        return buffer[1] == 0xff && buffer[2] == 0xff;
+    }
 }
 
 public class BroadcastLabel : GseLabel
@@ -62,4 +96,11 @@ public class BroadcastLabel : GseLabel
         }
         return _instance;
     }
+
+    public override int LabelTypeIndicator => 2;
+
+    public override bool IsBroadcast()
+    {
+        return true;
+    }
 }

skyscraper8/GS/GSE/GseReader.cs

@@ -1,14 +1,17 @@
 using log4net;
 using skyscraper5.Dvb.DataBroadcasting;
 using skyscraper5.Skyscraper.IO;
+using skyscraper8.GS;
 
 namespace skyscraper8.GSE.GSE;
 
 internal class GseReader : IMisHandler
 {
+    
     private GseLabel lastLabel;
-    public IMultiprotocolEncapsulationEventHandler mpeEventHandler { get; set; }
     private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+    public GsContextDto Context { get; set; }
+
     public void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan)
     {
         MemoryStream ms = new MemoryStream(readOnlySpan.ToArray());
@@ -115,7 +118,7 @@ internal class GseReader : IMisHandler
             currentFragmentation.AddFragement(child);
             if (currentFragmentation.Validate())
             {
-                mpeEventHandler.OnIpDatagram(0x010e,currentFragmentation.GetGseDataBytes());
+                Context.IpOutput.OnIpDatagram(0x010e,currentFragmentation.GetGseDataBytes());
             }
 
             fragmentations[child.FragmentId.Value] = null;
@@ -150,7 +153,7 @@ internal class GseReader : IMisHandler
             switch (child.ProtocolType)
             {
                 case 0x0800:
-                    mpeEventHandler.OnIpDatagram(0x010e, child.GseDataBytes);
+                    Context.IpOutput.OnIpDatagram(0x010e, child.GseDataBytes);
                     break;
                 default:
                     if (warnedEthertypes == null)

skyscraper8/GS/GsContextDto.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Dvb.DataBroadcasting;
+using skyscraper5.src.InteractionChannel;
+using skyscraper8.Skyscraper.Scraper;
+
+namespace skyscraper8.GS
+{
+	internal class GsContextDto
+	{
+		public GsContextMisDto MisClone(byte mis)
+		{
+			GsContextMisDto misClone = new GsContextMisDto(mis);
+
+			Type type = this.GetType();
+			PropertyInfo[] propertyInfos = type.GetProperties();
+			foreach (PropertyInfo propertyInfo in propertyInfos)
+			{
+				object? value = propertyInfo.GetValue(this);
+				propertyInfo.SetValue(misClone, value);
+			}
+
+			return misClone;
+		}
+
+		public byte GetMisId()
+		{
+			GsContextMisDto misDto = this as GsContextMisDto;
+			if (misDto == null)
+				return 0;
+			return misDto.Mis;
+		}
+
+		public ISubTsHandler TsOutput { get; set; }
+		public IMultiprotocolEncapsulationEventHandler IpOutput { get; set; }
+
+		public InteractionChannelHandler Rcs2Output { get; set; }
+	}
+
+	internal class GsContextMisDto : GsContextDto
+	{
+		public byte Mis { get; }
+
+		public GsContextMisDto(byte mis)
+		{
+			Mis = mis;
+		}
+	}
+}

skyscraper8/GS/GsException.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.GS
+{
+	public class GsException : Exception
+	{
+		public GsException()
+		{
+		}
+
+		public GsException(string message) : base(message)
+		{
+		}
+
+		public GsException(string message, Exception inner) : base(message, inner)
+		{
+		}
+	}
+}

skyscraper8/GS/GsTypeDetector.cs

@@ -1,5 +1,7 @@
 using log4net;
 using skyscraper5.Dvb.DataBroadcasting;
+using skyscraper8.GS;
+using skyscraper8.GS.GSE_BFBS;
 using skyscraper8.GS.SiminnRadiomidun;
 using skyscraper8.GSE.GSE_HEM;
 using skyscraper8.GSE.GSE;
@@ -7,23 +9,24 @@ using skyscraper8.Skyscraper.Scraper;
 
 namespace skyscraper8.GSE;
 
-public class GsTypeDetector : IMisHandler
+class GsTypeDetector : IMisHandler
 {
-    public IMultiprotocolEncapsulationEventHandler mpeEventHandler { get; set; }
+	public GsContextDto Context { get; set; }
-    private readonly byte _misId;
+	private readonly ILog logger;
-    private readonly ILog logger;
     private HashSet<Tuple<int, byte>> _postedStreamTypes;
-    public ISubTsHandler subTsHandler;
+
-    public GsTypeDetector(byte misId)
+    public GsTypeDetector(GsContextMisDto context)
     {
-        _misId = misId;
+        this.logger = LogManager.GetLogger(String.Format("{0} MIS {1}",System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name,context.Mis));
-        logger = LogManager.GetLogger(String.Format("{0} MIS {1}",System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name,misId));
+        this.Context = context;
     }
 
     private GseReader gseReader;
     private GseHemReader gseHemReader;
     private SiminnRadiomidunReader siminnRadiomidunReader;
+    private BfbsGseReader bfbsGseReader;
     private int simminRadiomidunScore;
+    private int bfbsScore;
 
     public void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan)
     {
@@ -38,7 +41,7 @@ public class GsTypeDetector : IMisHandler
             if (gseReader == null)
             {
                 gseReader = new GseReader();
-                gseReader.mpeEventHandler = mpeEventHandler;
+                gseReader.Context = Context;
             }
 
             gseReader.PushFrame(bbHeader, readOnlySpan);
@@ -50,7 +53,7 @@ public class GsTypeDetector : IMisHandler
             //Looks like GSE-HEM
             if (gseHemReader == null)
             {
-                gseHemReader = new GseHemReader(mpeEventHandler);
+	            gseHemReader = new GseHemReader(Context);
             }
             gseHemReader.PushFrame(bbHeader, readOnlySpan);
             return;
@@ -65,7 +68,7 @@ public class GsTypeDetector : IMisHandler
 		        if (siminnRadiomidunReader == null)
 		        {
 			        //These behave similar to T2-MI. Interesting.
-			        siminnRadiomidunReader = new SiminnRadiomidunReader(_misId,subTsHandler);
+			        siminnRadiomidunReader = new SiminnRadiomidunReader(Context);
 		        }
 
 		        siminnRadiomidunReader.PushFrame(bbHeader, readOnlySpan);
@@ -82,6 +85,17 @@ public class GsTypeDetector : IMisHandler
 	        }
         }
 
+        if (bbHeader.TsGs == 1 && bbHeader.SyncByte == 1 && bbHeader.UserPacketLength == 0)
+        {
+	        if (bfbsGseReader == null)
+	        {
+		        bfbsGseReader = new BfbsGseReader(Context);
+	        }
+
+	        bfbsGseReader.PushFrame(bbHeader, readOnlySpan);
+	        return;
+        }
+
 	    //We have no idea what this is.
 	    Tuple<int, byte> streamTypeToPost = new Tuple<int, byte>(bbHeader.TsGs, bbHeader.SyncByte);
         if (_postedStreamTypes == null)

skyscraper8/GS/IMisHandler.cs

@@ -1,6 +1,10 @@
+using skyscraper8.GS;
+
 namespace skyscraper8.GSE;
 
-public interface IMisHandler
+interface IMisHandler
 {
+	public GsContextDto Context { get; set; }
+
     void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan);
 }

skyscraper8/GS/POC/Pts2Bbf.cs

@@ -44,7 +44,7 @@ public class Pts2Bbf
         FileStream fileStream = file.OpenRead();
         
         TsContext mpeg2 = new TsContext();
-        mpeg2.RegisterPacketProcessor(0x010e, new Stid135BbFrameReader(null, null, dumper));
+        mpeg2.RegisterPacketProcessor(0x010e, new Stid135BbFrameReader(null, dumper));
         DataStorage dataStorage = new InMemoryScraperStorage();
         ObjectStorage objectStorage = new NullObjectStorage();
         SkyscraperContext skyscraper = new SkyscraperContext(mpeg2, dataStorage, objectStorage);

skyscraper8/GS/POC/Pts2Bbf2.cs

@@ -0,0 +1,62 @@
+using log4net;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper;
+using skyscraper5.Skyscraper.IO;
+using skyscraper5.Skyscraper.Scraper;
+using skyscraper5.Skyscraper.Scraper.Storage.InMemory;
+using skyscraper8.Skyscraper.Scraper.Storage;
+
+namespace skyscraper8.GSE;
+
+public class Pts2Bbf2 : IBbframeDeencapsulator
+{
+    private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+    private readonly FileInfo _fi;
+    private readonly DirectoryInfo outputDir;
+
+    public Pts2Bbf2(FileInfo fi)
+    {
+        _fi = fi;
+        string outputPath = Path.Combine(_fi.Directory.FullName, Path.GetFileNameWithoutExtension(_fi.Name) + "_frames");
+        outputDir = new DirectoryInfo(outputPath);
+        outputDir.EnsureExists();
+    }
+
+    public void Run()
+    {
+        TsContext mpeg2 = new TsContext();
+        Stid135BbFrameReader bbFrameReader = new Stid135BbFrameReader(null, this);
+        mpeg2.RegisterPacketProcessor(0x010e, bbFrameReader);
+        
+        SkyscraperContext context = new SkyscraperContext(mpeg2, new InMemoryScraperStorage(), new NullObjectStorage());
+        context.InitalizeFilterChain();
+
+        FileStream fileStream = _fi.OpenRead();
+        context.IngestFromStream(fileStream);
+    }
+
+    private int frameNo;
+    public void PushPacket(byte[] bbframe)
+    {
+        if (bbframe[0] != 0xb8)
+        {
+            return;
+        }
+        
+        BBHeader bbHeader = new BBHeader(bbframe, 1);
+        if (!bbHeader.Valid)
+            return;
+
+        string fname = String.Format("Frame{0:D8}_TSGS{1}_MIS{2:D3}_SYNC{3:D3}.bbframe", ++frameNo,bbHeader.TsGs,bbHeader.SisMis ? bbHeader.Matype2 : 0,bbHeader.SyncByte);
+        
+        string outfname = Path.Combine(outputDir.FullName, fname);
+        ReadOnlySpan<byte> readOnlySpan = new ReadOnlySpan<byte>(bbframe, 11, bbframe.Length - 11);
+        byte[] buffer = readOnlySpan.ToArray();
+        File.WriteAllBytes(outfname, buffer);
+
+        if (IpPacketFinder.TestForHttpContents(buffer))
+        {
+            logger.InfoFormat("Found unencrypted HTTP traffic in {0}", fname);
+        }
+    }
+}

skyscraper8/GS/POC/Stid135Test.cs

@@ -3,6 +3,7 @@ using skyscraper5.Mpeg2;
 using skyscraper5.Skyscraper.Scraper;
 using skyscraper5.Skyscraper.Scraper.Storage.Filesystem;
 using skyscraper5.Skyscraper.Scraper.Storage.InMemory;
+using skyscraper8.GS;
 using skyscraper8.Skyscraper.Scraper.Storage;
 
 namespace skyscraper8.GSE;
@@ -19,7 +20,8 @@ public class Stid135Test
         ObjectStorage objectStorage = new FilesystemStorage(new DirectoryInfo("nip"));
         SkyscraperContext skyscraper = new SkyscraperContext(mpeg2, dataStorage, objectStorage);
 
-        mpeg2.RegisterPacketProcessor(0x010e, new Stid135BbFrameReader(skyscraper,skyscraper));
+        GsContextDto context = new GsContextDto();
+        mpeg2.RegisterPacketProcessor(0x010e, new Stid135BbFrameReader(context));
         
         skyscraper.InitalizeFilterChain();
         skyscraper.IngestFromStream(fileStream);

skyscraper8/GS/SiminnRadiomidun/SiminnRadiomidunReader.cs

@@ -13,19 +13,18 @@ namespace skyscraper8.GS.SiminnRadiomidun
 {
 	internal class SiminnRadiomidunReader : IMisHandler
 	{
-		public SiminnRadiomidunReader(byte mis, ISubTsHandler tsOutput)
+		public SiminnRadiomidunReader(GsContextDto context)
 		{
 			this.packetQueue = new Queue<Tuple<BBHeader,MemoryStream>>();
 			this.isInSync = false;
-			this.subTsKey = new SiminnRadiomidunSubTsIdentifier(mis);
+			this.subTsKey = new SiminnRadiomidunSubTsIdentifier(context.GetMisId());
-			this.tsOutput = tsOutput;
+			this.Context = context;
 		}
 
 		private bool isInSync;
 		private Queue<Tuple<BBHeader, MemoryStream>> packetQueue;
 		private MemoryStream currentItem;
 		private SiminnRadiomidunSubTsIdentifier subTsKey;
-		private ISubTsHandler tsOutput;
 
 		public long PacketQueueSize
 		{
@@ -37,6 +36,9 @@ namespace skyscraper8.GS.SiminnRadiomidun
 				return packetQueue.Select(x => x.Item2.Length).Sum();
 			}
 		}
+
+		public GsContextDto Context { get; set; }
+
 		public void PushFrame(BBHeader bbHeader, ReadOnlySpan<byte> readOnlySpan)
 		{
 			if (packetQueue == null)
@@ -87,7 +89,7 @@ namespace skyscraper8.GS.SiminnRadiomidun
 		private void OutputPacket(byte[] buffer)
 		{
 			buffer[0] = 0x47;
-			tsOutput.OnSubTsPacket(subTsKey, buffer);
+			Context.TsOutput.OnSubTsPacket(subTsKey, buffer);
 		}
 	}
 }

skyscraper8/GS/Stid135BbFrameReader.cs

@@ -7,6 +7,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using skyscraper5.Dvb.DataBroadcasting;
+using skyscraper8.GS;
 using skyscraper8.Skyscraper.Scraper;
 
 namespace skyscraper8.GSE
@@ -15,10 +16,10 @@ namespace skyscraper8.GSE
 	{
 		private IBbframeDeencapsulator deencapsulator;
 
-		public Stid135BbFrameReader(IMultiprotocolEncapsulationEventHandler mpeEventHandler, ISubTsHandler subTsHandler, IBbframeDeencapsulator deencapsulator = null)
+		public Stid135BbFrameReader(GsContextDto context, IBbframeDeencapsulator deencapsulator = null)
 		{
 			if (deencapsulator == null)
-				deencapsulator = new BbframeDeencapsulator3(mpeEventHandler, subTsHandler);
+				deencapsulator = new BbframeDeencapsulator3(context);
 			
 			this.deencapsulator = deencapsulator;
 		}

skyscraper8/Ietf/FLUTE/FluteException.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.FLUTE
+{
+	public class FluteException : IetfException
+	{
+		public FluteException()
+		{
+		}
+
+		public FluteException(string message) : base(message)
+		{
+		}
+
+		public FluteException(string message, Exception inner) : base(message, inner)
+		{
+		}
+	}
+}

skyscraper8/Ietf/FLUTE/FluteListener.cs

@@ -9,6 +9,7 @@ using System.Runtime.Serialization;
 using System.Security.Cryptography.X509Certificates;
 using System.Text;
 using System.Threading.Tasks;
+using MimeKit;
 using skyscraper5.Teletext.Wss;
 
 namespace skyscraper8.Ietf.FLUTE
@@ -118,7 +119,7 @@ namespace skyscraper8.Ietf.FLUTE
 
 		}
 
-		internal bool IsComplete()
+		internal virtual bool IsComplete()
 		{
 			if (_disabled)
 				return false;
@@ -147,8 +148,8 @@ namespace skyscraper8.Ietf.FLUTE
 				return _dataWritten;
 			}
 		}
-
+		
-		public Stream ToStream()
+		public virtual Stream ToStream()
 		{
 			if (!IsComplete())
 				throw new InvalidOperationException();
@@ -164,6 +165,10 @@ namespace skyscraper8.Ietf.FLUTE
 				blockPayloads.Sort(new FluteBlockComparer());
 				level1 = new FluteListenerStream(blockPayloads);
 			}
+			if (TrimmedLength.HasValue)
+			{
+				level1.SetLength(TrimmedLength.Value);
+			}
 
 			if (FileAssociation != null)
 			{
@@ -287,5 +292,6 @@ namespace skyscraper8.Ietf.FLUTE
 		}
 
 		public double LastReportedProgress { get; internal set; }
+		public long? TrimmedLength { get; set; }
 	}
 }

skyscraper8/Ietf/FLUTE/FluteListenerMime.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.FLUTE
+{
+	internal class FluteListenerMime : FluteListener
+	{
+		public FluteListenerMime(IPAddress destinationAddress, ushort destinationPort, ulong destinationTsi, ulong destinationToi) : base(destinationAddress, destinationPort, destinationTsi, destinationToi)
+		{
+		}
+
+		public Stream WrappedStream { get; set; }
+
+		public override Stream ToStream()
+		{
+			return WrappedStream;
+		}
+	}
+}

skyscraper8/Ietf/FLUTE/FluteListenerStream.cs

@@ -118,9 +118,17 @@ namespace skyscraper8.Ietf.FLUTE
 			return currentPosition;
 		}
 
+		private bool _isLengthLimited;
+		private long _limitedLength;
 		public override void SetLength(long value)
 		{
-			throw new NotSupportedException("Can't modify the length of a ModuleInfo");
+			if (value > myModuleLength)
+			{
+				throw new ArgumentOutOfRangeException(String.Format("Argument must be between 0 and {0}", myModuleLength));
+			}
+
+			_limitedLength = value;
+			_isLengthLimited = true;
 		}
 
 		public override void Write(byte[] buffer, int offset, int count)
@@ -131,7 +139,17 @@ namespace skyscraper8.Ietf.FLUTE
 		public override bool CanRead => true;
 		public override bool CanSeek => true;
 		public override bool CanWrite => false;
-		public override long Length => myModuleLength;
+
+		public override long Length
+		{
+			get
+			{
+				if (_isLengthLimited)
+					return _limitedLength;
+				else
+					return myModuleLength;
+			}
+		}
 
 		public override long Position
 		{

skyscraper8/Ietf/FLUTE/LctFrame.cs

@@ -53,6 +53,11 @@ namespace skyscraper8.Ietf.FLUTE
 				return;
 
 			Payload = ms.ReadBytes(ms.GetAvailableBytes());
+			if (Payload[0] == 0x3c && Payload[1] == 0x3f && Payload[2] == 0x78 && Payload[3] == 0x6d &&
+			    Payload[4] == 0x6c && Payload[5] == 0x20)
+			{
+				PayloadAsString = Encoding.UTF8.GetString(Payload);
+			}
 		}
 
 		public int Version { get; }
@@ -67,5 +72,19 @@ namespace skyscraper8.Ietf.FLUTE
 		public bool CloseObjectFlag { get; }
 		public FecHeader FecHeader { get; }
 		public byte[] Payload { get; }
+
+		public string PayloadAsString { get; private set; }
+
+		public bool PayloadContainsNativeIpMulticastTransportObject
+		{
+			get
+			{
+				if (string.IsNullOrEmpty(PayloadAsString))
+				{
+					return false;
+				}
+				return PayloadAsString.Contains("NativeIPMulticastTransportObjectTypeCS");
+			}
+		}
 	}
 }

skyscraper8/Ietf/Rfc4566_SDP/SDP.cs

@@ -0,0 +1,159 @@
+using log4net;
+using skyscraper5.Skyscraper.IO;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper8.DvbNip;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public class SDP
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+		public static bool IsSDP(Stream ms)
+		{
+			if (ms.GetAvailableBytes() < 3)
+				return false;
+
+			byte byteA = ms.ReadUInt8();
+			byte byteB = ms.ReadUInt8();
+			ms.Position -= 2;
+
+			if (byteA != 'v')
+				return false;
+
+			if (byteB != '=')
+				return false;
+
+			return true;
+		}
+
+		public static SDP Load(Stream stream)
+		{
+			StreamReader sr = new StreamReader(stream);
+			SDP result = null;
+			while (!sr.EndOfStream)
+			{
+				string line = sr.ReadLine();
+				if (line[1] != '=')
+				{
+					logger.ErrorFormat("Invalid SDP description!");
+					return result;
+				}
+
+				if (result == null)
+					result = new SDP();
+				char opcode = line[0];
+				string args = line.Substring(2);
+				switch (opcode)
+				{
+					case 'v':
+						result.Version = new Version(int.Parse(args), 0);
+						break;
+					case 'o':
+						result.Originator = new SdpOriginator(args.Split(' '));
+						break;
+					case 's':
+						result.SessionName = args;
+						break;
+					case 't':
+						result.Times = new SdpTimes(args.Split(' '));
+						break;
+					case 'a':
+						if (result.Attributes == null)
+							result.Attributes = new SdpAttributeCollection();
+						result.Attributes.SetHint(args);
+						break;
+					case 'm':
+						if (result._mediaAnnouncements == null)
+							result._mediaAnnouncements = new List<SdpMedia>();
+						result._mediaAnnouncements.Add(new SdpMedia(args.Split(' ')));
+						break;
+					case 'c':
+						if (result._connections == null)
+							result._connections = new List<SdpConnectionData>();
+						result._connections.Add(new SdpConnectionData(args.Split(' ')));
+						break;
+					case 'b':
+						string bandwidthType = args.Substring(0, 2);
+						string bandwidthValue = args.Substring(3);
+						switch (bandwidthType)
+						{
+							case "CT":
+								result.ConferenceTotalBandwidth = long.Parse(bandwidthValue);
+								break;
+							case "AS":
+								result.ApplicationSpecificMaximumBandwidth = long.Parse(bandwidthValue);
+								break;
+							default:
+								logger.WarnFormat("Unknown bandwidth type: {0}", bandwidthType);
+								break;
+						}
+						break;
+					default:
+						logger.ErrorFormat("Invalid SDP opcode \"{0}\", please consider sharing a sample of this stream for further analysis.", opcode);
+						break;
+				}
+			}
+
+			return result;
+		}
+
+		public long? ApplicationSpecificMaximumBandwidth { get; private set; }
+
+		public long? ConferenceTotalBandwidth { get; private set; }
+
+
+		private List<SdpMedia> _mediaAnnouncements;
+		private List<SdpConnectionData> _connections;
+
+		public IReadOnlyList<SdpConnectionData> ConnectionData
+		{
+			get
+			{
+				return _connections.AsReadOnly();
+			}
+		}
+		public IReadOnlyList<SdpMedia> MediaAnnouncements
+		{
+			get
+			{
+				return _mediaAnnouncements.AsReadOnly();
+			}
+		}
+		public SdpAttributeCollection Attributes { get; private set; }
+		public SdpTimes Times { get; private set; }
+
+		public string SessionName { get; private set; }
+
+		public SdpOriginator Originator { get; private set; }
+
+		public Version Version { get; private set; }
+
+		public MulticastGatewayConfigurationType ToMulticastGatewayConfiguration()
+		{
+			MulticastGatewayConfigurationType result = new MulticastGatewayConfigurationType();
+			result.MulticastSession = new MulticastSessionType[_connections.Count];
+
+			for (int i = 0; i < _connections.Count; i++)
+			{
+				result.MulticastSession[i] = new MulticastSessionType();
+				result.MulticastSession[i].serviceIdentifier = Originator.ToString();
+				result.MulticastSession[i].MulticastTransportSession = new MulticastTransportSessionType[1];
+				result.MulticastSession[i].MulticastTransportSession[0] = new MulticastTransportSessionType();
+				result.MulticastSession[i].MulticastTransportSession[0].EndpointAddress = new MulticastEndpointAddressType[1];
+				result.MulticastSession[i].MulticastTransportSession[0].EndpointAddress[0] = new MulticastEndpointAddressType();
+				result.MulticastSession[i].MulticastTransportSession[0].EndpointAddress[0].NetworkDestinationGroupAddress = _connections[i].DestinationAddress;
+				result.MulticastSession[i].MulticastTransportSession[0].EndpointAddress[0].NetworkSourceAddress = Originator.Address.ToString();
+				result.MulticastSession[i].MulticastTransportSession[0].EndpointAddress[0].TransportDestinationPort = _mediaAnnouncements[i].Port.ToString();
+			}
+
+			return result;
+		}
+	}
+
+	
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpAddressType.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public enum SdpAddressType
+	{
+		IP4,
+		IP6
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpAttributes.cs

@@ -0,0 +1,208 @@
+using log4net;
+using log4net.Repository.Hierarchy;
+using skyscraper5.Skyscraper.IO.TunerInterface;
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Net;
+using System.Numerics;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public class SdpAttributeCollection : IEnumerable<SdpAttribute>
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+		private Dictionary<string, SdpAttribute> _attributes;
+
+		internal void SetHint(string args)
+		{
+			if (_attributes == null)
+				_attributes = new Dictionary<string, SdpAttribute>();
+
+			int indexOf = args.IndexOf(':');
+			string key = args.Substring(0, indexOf);
+			string value = args.Substring(indexOf + 1);
+			switch (key)
+			{
+				case "mbms-mode":
+					_attributes.Add(key, new MbmsMode(value));
+					break;
+				case "source-filter":
+					if (!_attributes.ContainsKey(key))
+						_attributes.Add(key, new SourceFilter());
+					SourceFilter sourceFilter = _attributes[key] as SourceFilter;
+					sourceFilter.SetHint(value);
+					break;
+				case "flute-tsi":
+					_attributes.Add(key, new FluteTsi(value));
+					break;
+				default:
+					logger.ErrorFormat("Unknown SDP Attribute: \"{0}\" - please consider sharing a sample of this stream for further analysis.", key);
+					break;
+			}
+		}
+
+		public IEnumerator<SdpAttribute> GetEnumerator()
+		{
+			return _attributes.Values.GetEnumerator();
+		}
+
+		IEnumerator IEnumerable.GetEnumerator()
+		{
+			return _attributes.Values.GetEnumerator();
+		}
+	}
+
+	internal class FluteTsi : SdpAttribute
+	{
+		public FluteTsi(string value) : base("flute-tsi")
+		{
+			TSI = long.Parse(value);
+		}
+
+		public long TSI { get; private set; }
+
+		public override string ToString()
+		{
+			return TSI.ToString();
+		}
+	}
+
+	internal class SourceFilter : SdpAttribute
+	{
+		public SourceFilter() : base("source-filter")
+		{
+		}
+
+		public void SetHint(string value)
+		{
+			if (_filterChain == null)
+				_filterChain = new List<SourceFilterChainLink>();
+			_filterChain.Add(new SourceFilterChainLink(value.Split(' ',StringSplitOptions.RemoveEmptyEntries)));
+		}
+
+		private List<SourceFilterChainLink> _filterChain;
+
+		class SourceFilterChainLink
+		{
+			private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+			public SourceFilterChainLink(string[] args)
+			{
+				if (args[0].Equals("incl"))
+				{
+					Include = true;
+				}
+				else if (args[0].Equals("excl"))
+				{
+					Include = false;
+				}
+				else
+				{
+					logger.ErrorFormat("Unknown Filter Mode \"{0}\", assuming exclusion just to be sure.", args[0]);
+				}
+
+				if (!SdpNetworkType.TryParse(args[1], true, out _networkType))
+				{
+					logger.ErrorFormat("Unknown Network Type \"{0}\", assuming \"IN\" - please consider sharing a sample of this stream so this can be implemented.", args[1]);
+					_networkType = SdpNetworkType.IN;
+				}
+
+				if (!SdpAddressType.TryParse(args[2], true, out _addressType))
+				{
+					logger.ErrorFormat("Unknown Address Type \"{0}\", assuming \"IP4\" - please consider sharing a sample of this stream so this can be implemented.", args[2]);
+					_addressType = SdpAddressType.IP4;
+				}
+
+				DestinationAddress = args[3];
+
+				int numSources = args.Length - 4;
+				Sources = new string[numSources];
+				Array.Copy(args, 4, Sources, 0, numSources);
+			}
+
+			/// <summary>
+			/// If this is true, an incoming packet is accepted, if not it gets discarded.
+			/// </summary>
+			public bool Include { get; private set; }
+
+			public string[] Sources { get; private set; }
+			public string DestinationAddress { get; private set; }
+			private SdpAddressType _addressType;
+			public SdpAddressType AddressType
+			{
+				get => _addressType;
+			}
+
+			private SdpNetworkType _networkType;
+			public SdpNetworkType NetworkType
+			{
+				get => _networkType;
+			}
+		}
+	}
+
+	internal class MbmsMode : SdpAttribute
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+		public MbmsMode(string value)
+			: base("mbms-mode")
+		{
+			string[] args = value.Split(' ');
+			if (args[0].Equals("broadcast-mbsfn"))
+			{
+				BigInteger tmgi = BigInteger.Parse(args[1]);
+				this.Tmgi = tmgi.ToByteArray();
+			}
+			else if (args[0].Equals("broadcast"))
+			{
+				BigInteger tmgi = BigInteger.Parse(args[1]);
+				this.Tmgi = tmgi.ToByteArray();
+				this.MbmsCountingIndication = int.Parse(args[2]);
+			}
+			else
+			{
+				logger.ErrorFormat("Unknown MBMS Mode: {0} - please consider a sharing a sample of this stream if you'd like the developer to look further into this.", args[0]);
+			}
+		}
+
+		public int? MbmsCountingIndication { get; private set; }
+
+		public byte[] Tmgi { get; private set; }
+
+		internal enum MbmsBearerMode
+		{
+			Unknown,
+			Broadcast,
+			BroadcastMbsfn
+		}
+
+		public MbmsBearerMode BearerMode
+		{
+			get
+			{
+				if (Tmgi == null)
+					return MbmsBearerMode.Unknown;
+				if (MbmsCountingIndication == null)
+					return MbmsBearerMode.BroadcastMbsfn;
+				else
+					return MbmsBearerMode.Broadcast;
+			}
+		}
+	}
+
+	public abstract class SdpAttribute
+	{
+		protected SdpAttribute(string key)
+		{
+			this.SdpAttributeName = key;
+		}
+
+		public string SdpAttributeName { get; private set; }
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpConnectionData.cs

@@ -0,0 +1,45 @@
+using log4net;
+using log4net.Repository.Hierarchy;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public class SdpConnectionData
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+		public SdpConnectionData(string[] args)
+		{
+			if (!SdpNetworkType.TryParse(args[0], true, out _networkType))
+			{
+				logger.ErrorFormat("Unknown Network Type \"{0}\", assuming \"IN\" - please consider sharing a sample of this stream so this can be implemented.", args[0]);
+				_networkType = SdpNetworkType.IN;
+			}
+
+			if (!SdpAddressType.TryParse(args[1], true, out _addressType))
+			{
+				logger.ErrorFormat("Unknown Address Type \"{0}\", assuming \"IP4\" - please consider sharing a sample of this stream so this can be implemented.", args[1]);
+				_addressType = SdpAddressType.IP4;
+			}
+
+			DestinationAddress = args[2];
+		}
+
+		public string DestinationAddress { get; private set; }
+		private SdpAddressType _addressType;
+		public SdpAddressType AddressType
+		{
+			get => _addressType;
+		}
+
+		private SdpNetworkType _networkType;
+		public SdpNetworkType NetworkType
+		{
+			get => _networkType;
+		}
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpMedia.cs

@@ -0,0 +1,51 @@
+using log4net;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public class SdpMedia
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+		public SdpMedia(string[] args)
+		{
+			if (!MediaType.TryParse(args[0], true, out _mediaType))
+			{
+				logger.ErrorFormat("Unknown Media Type \"{0}\", assuming \"data\"", args[0]);
+				_mediaType = MediaType.Data;
+			}
+
+			Port = ushort.Parse(args[1]);
+			Transport = args[2];
+
+			int numFormats = args.Length - 3;
+			FormatList = new string[numFormats];
+			Array.Copy(args, 3, FormatList, 0, numFormats);
+		}
+
+		public string[] FormatList { get; private set; }
+
+		public string Transport { get; private set; }
+
+		public ushort Port { get; private set; }
+
+		private MediaType _mediaType;
+		public MediaType MediaType
+		{
+			get => _mediaType;
+		}
+	}
+
+	public enum MediaType
+	{
+		Audio,
+		Video,
+		Application,
+		Data,
+		Control
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpNetworkType.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public enum SdpNetworkType
+	{
+		IN
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpOriginator.cs

@@ -0,0 +1,58 @@
+using log4net;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public class SdpOriginator
+	{
+		private static readonly ILog logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name);
+
+		public SdpOriginator(string[] args)
+		{
+			Username = args[0];
+			Id = args[1];
+			this.Version = long.Parse(args[2]);
+			if (!SdpNetworkType.TryParse(args[3], true, out _networkType))
+			{
+				logger.ErrorFormat("Unknown Network Type \"{0}\", assuming \"IN\" - please consider sharing a sample of this stream so this can be implemented.", _networkType);
+				_networkType = SdpNetworkType.IN;
+			}
+
+			if (!SdpAddressType.TryParse(args[4], true, out _addressType))
+			{
+				logger.ErrorFormat("Unknown Address Type \"{0}\", assuming \"IP4\" - please consider sharing a sample of this stream so this can be implemented.", _addressType);
+				_addressType = SdpAddressType.IP4;
+			}
+
+			Address = IPAddress.Parse(args[5]);
+		}
+
+		public IPAddress Address { get; private set; }
+		private SdpAddressType _addressType;
+		public SdpAddressType AddressType
+		{
+			get => _addressType;
+		}
+
+		private SdpNetworkType _networkType;
+		public SdpNetworkType NetworkType
+		{
+			get => _networkType;
+		}
+		public long Version { get; set; }
+
+		public string Id { get; set; }
+
+		public string Username { get; set; }
+
+		public override string ToString()
+		{
+			return String.Format("{0} {1} {2} {3} {4}", Username, Id, NetworkType, AddressType, Address);
+		}
+	}
+}

skyscraper8/Ietf/Rfc4566_SDP/SdpTimes.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper8.Skyscraper;
+
+namespace skyscraper8.Ietf.Rfc4566_SDP
+{
+	public struct SdpTimes
+	{
+		private const long NTP_OFFSET = 2208988800L;
+		private readonly long _startTime;
+		private readonly long _stopTime;
+
+		public SdpTimes(string[] args)
+		{
+			_startTime = long.Parse(args[0]);
+			_stopTime = long.Parse(args[1]);
+		}
+
+		public bool IsNull
+		{
+			get => _startTime == 0;
+		}
+
+		public DateTime? StartTime
+		{
+			get
+			{
+				if (_startTime == 0)
+					return null;
+
+				long tmp = _startTime - NTP_OFFSET;
+				return tmp.AsUnixtime();
+			}
+		}
+
+		public DateTime? EndTime
+		{
+			get
+			{
+				if (_stopTime == 0)
+					return null;
+
+				long tmp = _stopTime - NTP_OFFSET;
+				return tmp.AsUnixtime();
+			}
+		}
+	}
+}

skyscraper8/InteractionChannel/GseTableStructure.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Skyscraper;
+using skyscraper5.Skyscraper.IO;
+
+namespace skyscraper8.InteractionChannel
+{
+	/// <summary>
+	/// Represents the structure in ETSI EN 301 545-2 V1.4.1, clause 6.4.3.1.1
+	/// </summary>
+	internal class GseTableStructure : Validatable
+	{
+		public GseTableStructure(byte[] buffer)
+		{
+			MemoryStream ms = new MemoryStream(buffer, false);
+			TableId = ms.ReadUInt8();
+			InteractiveNetworkId = ms.ReadUInt16BE();
+
+			byte byteA = ms.ReadUInt8();
+			VersionNumber = (byteA & 0x3e) >> 1;
+			CurrentNextIndicator = (byteA & 0x01) != 0;
+
+			TableContent = ms.ReadBytes(ms.GetAvailableBytes());
+			Valid = true;
+		}
+
+		public byte[] TableContent { get; private set; }
+
+		public bool CurrentNextIndicator { get; private set; }
+
+		public int VersionNumber { get; private set; }
+
+		public ushort InteractiveNetworkId { get; private set; }
+
+		public byte TableId { get; private set; }
+	}
+}

skyscraper8/InteractionChannel/InteractionChannelErrorState.cs

@@ -22,6 +22,9 @@ namespace skyscraper5.src.InteractionChannel
 		Fct2Invalid,
 		Tbtp2Invalid,
 		Tmst2Invalid,
-		BctInvalid
+		BctInvalid,
+		GseTableStructureInvalid,
+		NitInvalid,
+		TdtInvalid
 	}
 }

skyscraper8/InteractionChannel/InteractionChannelHandler.cs

@@ -8,7 +8,10 @@ using System.Net.NetworkInformation;
 using System.Text;
 using System.Threading.Tasks;
 using skyscraper5.src.InteractionChannel.Model2;
+using skyscraper8.GSE.GSE;
+using skyscraper8.InteractionChannel.Model;
 using skyscraper8.InteractionChannel.Model2;
+using skyscraper8.InteractionChannel.Model2.Descriptors;
 
 namespace skyscraper5.src.InteractionChannel
 {
@@ -33,5 +36,16 @@ namespace skyscraper5.src.InteractionChannel
         void OnTerminalBurstTimePlan2(ushort interactiveNetworkId, Tbtp2 tbtp2);
         void OnFrameComposition2(ushort networkId, Fct2 fct2);
         void OnBroadcastConfiguration(ushort networkId, Bct bct);
+        void OnRcs2Nit(ushort interactiveNetworkId, RcsNit nit);
+        void OnRcs2Tdt(ushort interactiveNetworkId, Rcs2Tdt tdt);
+        void OnTransmissionModeSupport2(ushort interactiveNetworkId, Tmst2 tmst2);
+        void OnFramePayloadFormatAnnouncement(ushort networkId, _0xb7_FramePayloadFormatDescriptor descriptor);
+        void OnCorrectionMessageExtension(PhysicalAddress macAddress, _0xb1_CorrectionMessageExtensionDescriptor descriptor);
+        void OnControlAssignment(PhysicalAddress macAddress, _0xa4_SyncAssignDescriptor descriptor);
+        void OnSatelliteReturnLink(PhysicalAddress macAddress, _0xa9_SatelliteReturnLinkDescriptor descriptor);
+        void OnLowerLayerService(PhysicalAddress macAddress, _0xbb_LowerLayerServiceDescriptor descriptor);
+        void OnHigherLayerInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor descriptor);
+        void LogonResponseDescriptor(PhysicalAddress macAddress, _0xb9_LogonResponseDescriptor descriptor);
+        void OnForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor descriptor);
 	}
 }

skyscraper8/InteractionChannel/InteractionChannelPsiGatherer.cs

@@ -62,7 +62,12 @@ namespace skyscraper5.src.InteractionChannel
 			switch (buffer[0])
 			{
 				case 0x40:  //NIT
-					//see ETSI EN 301 545-2 
+					InteractionChannelSiSectionHeader nitHeader = new InteractionChannelSiSectionHeader(ms);
+					if (!nitHeader.Valid)
+					{
+						_handler.OnInteractionChannelError(InteractionChannelErrorState.HeaderInvalid);
+						return;
+					}
 					throw new NotImplementedException("NIT");
 				case 0x41:  //RMT
 					Rmt rmt = new Rmt(ms);

skyscraper8/InteractionChannel/Model/Cmt.cs

@@ -6,6 +6,7 @@ using System.IO;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using skyscraper5.Mpeg2;
 
 namespace skyscraper5.src.InteractionChannel.Model
 {

skyscraper8/InteractionChannel/Model/Descriptors/0xa4_SyncAssignDescriptor.cs

@@ -12,7 +12,7 @@ namespace skyscraper5.src.InteractionChannel.Model.Descriptors
 {
 	[SkyscraperPlugin]
 	[TsDescriptor(0xa4,"TIM")]
-	internal class _0xa4_SyncAssignDescriptor : TsDescriptor
+	public class _0xa4_SyncAssignDescriptor : TsDescriptor
 	{
 		public _0xa4_SyncAssignDescriptor(byte[] buffer)
 		{

skyscraper8/InteractionChannel/Model/Descriptors/0xad_ForwardInteractionPathDescriptor.cs

@@ -12,7 +12,7 @@ namespace skyscraper5.src.InteractionChannel.Model.Descriptors
 {
 	[SkyscraperPlugin]
 	[TsDescriptor(0xad,"TIM")]
-	internal class _0xad_ForwardInteractionPathDescriptor : TsDescriptor
+	public class _0xad_ForwardInteractionPathDescriptor : TsDescriptor
 	{
 		public _0xad_ForwardInteractionPathDescriptor(byte[] buffer)
 		{
@@ -48,6 +48,59 @@ namespace skyscraper5.src.InteractionChannel.Model.Descriptors
 			public ushort OriginalNetworkId { get; internal set; }
 			public ushort TransportStreamId { get; internal set; }
 			public ushort[] Pids { get; internal set; }
+
+			public string PidsAsString
+			{
+				get
+				{
+					StringBuilder sb = new StringBuilder();
+					foreach (var p in Pids)
+					{
+						sb.Append(p);
+						sb.Append(";");
+					}
+
+					return sb.ToString();
+				}
+			}
+
+			protected bool Equals(ForwardInteractionPath other)
+			{
+				return PidsAsString.Equals(other.PidsAsString) && OriginalNetworkId == other.OriginalNetworkId && TransportStreamId == other.TransportStreamId;
+			}
+
+			public override bool Equals(object? obj)
+			{
+				if (ReferenceEquals(null, obj)) return false;
+				if (ReferenceEquals(this, obj)) return true;
+				if (obj.GetType() != this.GetType()) return false;
+				return Equals((ForwardInteractionPath)obj);
+			}
+
+			public override int GetHashCode()
+			{
+				return HashCode.Combine(OriginalNetworkId, TransportStreamId);
+			}
+
+			public override string ToString()
+			{
+				bool suspect = false;
+				StringBuilder sb = new StringBuilder();
+				sb.AppendFormat("ONID: {0}, TSID: {1}, PIDs: ", OriginalNetworkId, TransportStreamId);
+				foreach (var p in Pids)
+				{
+					sb.Append(p);
+					sb.Append(";");
+					if (p > 8192)
+						suspect = true;
+				}
+
+				if (suspect)
+				{
+					sb.AppendFormat(" (suspected GS)");
+				}
+				return sb.ToString();
+			}
 		}
 
 		public List<ForwardInteractionPath> Paths { get; }

skyscraper8/InteractionChannel/Model/Descriptors/0xb1_CorrectionMessageExtensionDescriptor.cs

@@ -12,7 +12,7 @@ namespace skyscraper5.src.InteractionChannel.Model.Descriptors
 {
 	[SkyscraperPlugin]
 	[TsDescriptor(0xb1,"TIM")]
-	internal class _0xb1_CorrectionMessageExtensionDescriptor : TsDescriptor
+	public class _0xb1_CorrectionMessageExtensionDescriptor : TsDescriptor
 	{
 		public _0xb1_CorrectionMessageExtensionDescriptor(byte[] buffer)
 		{

skyscraper8/InteractionChannel/Model/RcsNit.cs

@@ -0,0 +1,127 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Dvb.Descriptors;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper;
+using skyscraper5.Skyscraper.IO;
+
+namespace skyscraper8.InteractionChannel.Model
+{
+	public class RcsNit : Validatable
+	{
+		private static TsDescriptorUnpacker unpacker;
+		public RcsNit(MemoryStream ms)
+		{
+			byte byteA = ms.ReadUInt8();
+			byteA &= 0x0f;
+			int networkDescriptorsLength = byteA << 8;
+			networkDescriptorsLength += ms.ReadUInt8();
+			byte[] networkDescriptorsBytes = ms.ReadBytes(networkDescriptorsLength);
+
+			if (unpacker == null)
+				unpacker = TsDescriptorUnpacker.GetInstance();
+			if (!ParseNetworkDescriptors(unpacker.UnpackDescriptors(networkDescriptorsBytes, "NIT")))
+			{
+				Valid = false;
+				return;
+			}
+
+			byteA = ms.ReadUInt8();
+			byteA &= 0x0f;
+			int multiplexStreamsSpecLength = byteA << 8;
+			multiplexStreamsSpecLength += ms.ReadUInt8();
+			byte[] multiplexStreamsSpecBytes = ms.ReadBytes(multiplexStreamsSpecLength);
+			Valid = ParseMultiplexStreamsSpec(multiplexStreamsSpecBytes);
+		}
+
+		private bool ParseNetworkDescriptors(IEnumerable<TsDescriptor> descriptors)
+		{
+			foreach (TsDescriptor descriptor in descriptors)
+			{
+				if (!descriptor.Valid)
+					continue;
+				switch (descriptor)
+				{
+					case NetworkNameDescriptor nnd:
+						this.NetworkName = nnd.NetworkName;
+						break;
+					case LinkageDescriptor ld:
+						if (Linkages == null)
+							Linkages = new List<LinkageDescriptor>();
+						Linkages.Add(ld);
+						break;
+					default:
+						throw new NotImplementedException(String.Format(
+							"The RCS2-NIT Parser doesn't understand descriptors of type 0x{0:X2} yet. Please consider sharing a sample of this stream.",
+							descriptor.GetDescriptorId()));
+				}
+			}
+
+			return true;
+		}
+
+		public string NetworkName { get; set; }
+
+		public List<LinkageDescriptor> Linkages { get; private set; }
+
+		private bool ParseMultiplexStreamsSpec(byte[] buffer)
+		{
+			MemoryStream ms = new MemoryStream(buffer, false);
+			ForwardMultiplex = ms.ReadUInt16BE();
+			OriginalNetworkId = ms.ReadUInt16BE();
+
+			byte byteA = ms.ReadUInt8();
+			byteA &= 0x0f;
+			int transportDescriptorsLength = byteA << 8;
+			transportDescriptorsLength += ms.ReadUInt8();
+			IEnumerable<TsDescriptor> descriptors = unpacker.UnpackDescriptors(ms.ReadBytes(transportDescriptorsLength), "NIT");
+			foreach (TsDescriptor descriptor in descriptors)
+			{
+				if (!descriptor.Valid)
+					continue;
+				switch (descriptor)
+				{
+					case SatelliteDeliverySystemDescriptor sdsd:
+						this.SatelliteDeliverySystem = sdsd;
+						break;
+					default:
+						throw new NotImplementedException(String.Format(
+							"The RCS2-NIT Muliplex-Stream-Spec Parser doesn't understand descriptors of type 0x{0:X2} yet. Please consider sharing a sample of this stream.",
+							descriptor.GetDescriptorId()));
+				}
+			}
+
+			return true;
+		}
+
+		public SatelliteDeliverySystemDescriptor SatelliteDeliverySystem { get; set; }
+
+		public ushort OriginalNetworkId { get; set; }
+
+		public ushort ForwardMultiplex { get; set; }
+
+		protected bool Equals(RcsNit other)
+		{
+			return OriginalNetworkId == other.OriginalNetworkId && ForwardMultiplex == other.ForwardMultiplex;
+		}
+
+		public override bool Equals(object? obj)
+		{
+			if (ReferenceEquals(null, obj)) 
+				return false;
+			if (ReferenceEquals(this, obj)) 
+				return true;
+			if (obj.GetType() != this.GetType()) 
+				return false;
+			return Equals((RcsNit)obj);
+		}
+
+		public override int GetHashCode()
+		{
+			return HashCode.Combine(OriginalNetworkId, ForwardMultiplex);
+		}
+	}
+}

skyscraper8/InteractionChannel/Model/Rmt.cs

@@ -16,48 +16,51 @@ namespace skyscraper5.src.InteractionChannel.Model
 	{
 		private static TsDescriptorUnpacker tsDescriptorUnpacker;
 
-		public Rmt(MemoryStream ms)
+		public Rmt(MemoryStream ms, bool gseMode = false)
 		{
 			if (tsDescriptorUnpacker == null)
 				tsDescriptorUnpacker = TsDescriptorUnpacker.GetInstance();
 
-			byte tableId = ms.ReadUInt8();
+			if (!gseMode)
-			if (tableId != 0x41)
 			{
-				Valid = false;
+				byte tableId = ms.ReadUInt8();
-				return;
+				if (tableId != 0x41)
+				{
+					Valid = false;
+					return;
+				}
+
+				byte byteA = ms.ReadUInt8();
+				bool sectionSyntaxIndicator = (byteA & 0x80) != 1;
+				if (!sectionSyntaxIndicator)
+				{
+					Valid = false;
+					return;
+				}
+
+				bool reservedFutureUse = (byteA & 0x40) != 1;
+				int reserved = (byteA & 0x30) >> 4;
+
+				int sectionLength = (byteA & 0x0f);
+				sectionLength <<= 8;
+				sectionLength += ms.ReadUInt8();
+				if (sectionLength != ms.GetAvailableBytes())
+				{
+					Valid = false;
+					return;
+				}
+
+				NetworkId = ms.ReadUInt16BE();
+
+				byte byteB = ms.ReadUInt8();
+				reserved = (byteB & 0xc0) >> 6;
+				int versionNumber = (byteB & 0x3e) >> 1;
+				bool currentNextIndicator = (byteB & 0x01) != 0;
+
+				byte sectionNumber = ms.ReadUInt8();
+				byte lastSectionNumber = ms.ReadUInt8();
 			}
 
-			byte byteA = ms.ReadUInt8();
-			bool sectionSyntaxIndicator = (byteA & 0x80) != 1;
-			if (!sectionSyntaxIndicator)
-			{
-				Valid = false;
-				return;
-			}
-
-			bool reservedFutureUse = (byteA & 0x40) != 1;
-			int reserved = (byteA & 0x30) >> 4;
-			
-			int sectionLength = (byteA & 0x0f);
-			sectionLength <<= 8;
-			sectionLength += ms.ReadUInt8();
-			if (sectionLength != ms.GetAvailableBytes())
-			{
-				Valid = false;
-				return;
-			}
-
-			NetworkId = ms.ReadUInt16BE();
-
-			byte byteB = ms.ReadUInt8();
-			reserved = (byteB & 0xc0) >> 6;
-			int versionNumber = (byteB & 0x3e) >> 1;
-			bool currentNextIndicator = (byteB & 0x01) != 0;
-
-			byte sectionNumber = ms.ReadUInt8();
-			byte lastSectionNumber = ms.ReadUInt8();
-
 			byte byteC = ms.ReadUInt8();
 			int reservedFutureUseB = (byteC & 0xf0) >> 4;
 			int networkDescriptorsLength = (byteC & 0x0f);
@@ -85,7 +88,8 @@ namespace skyscraper5.src.InteractionChannel.Model
 					Linkages.Add((_0x4a_LinkageDescriptor)descriptor);
 					continue;
 				}
-				throw new NotImplementedException();
+
+				throw new NotImplementedException(String.Format("Unknown descriptor 0x{0:X2} in RCS Map Table. If this is reproducible, consider submitting a sample of this stream."));
 			}
 
 			byte byteD = ms.ReadUInt8();
@@ -141,7 +145,7 @@ namespace skyscraper5.src.InteractionChannel.Model
 								child.SatelliteReturnLink = (_0xa9_SatelliteReturnLinkDescriptor)descriptor;
 								break;
 							default:
-								throw new NotImplementedException();
+								throw new NotImplementedException(String.Format("Unknown descriptor 0x{0:X2} in RCS Map Table. If this is reproducible, consider submitting a sample of this stream."));
 						}
 					}
 				}

skyscraper8/InteractionChannel/Model/Tct.cs

@@ -9,7 +9,7 @@ using System.Threading.Tasks;
 
 namespace skyscraper5.src.InteractionChannel.Model
 {
-	internal class Tct : Validatable
+	public class Tct : Validatable
 	{
 		public Tct(MemoryStream ms)
 		{

skyscraper8/InteractionChannel/Model/Tim.cs

@@ -10,6 +10,8 @@ using System.Linq;
 using System.Net.NetworkInformation;
 using System.Text;
 using System.Threading.Tasks;
+using skyscraper8.GSE.GSE;
+using skyscraper8.InteractionChannel.Model2.Descriptors;
 
 namespace skyscraper5.src.InteractionChannel.Model
 {
@@ -33,7 +35,7 @@ namespace skyscraper5.src.InteractionChannel.Model
 				//we don't have a way to read single descriptors so far
 				byte descriptorTag = ms.ReadUInt8();
 				byte descriptorLength = ms.ReadUInt8();
-				if (ms.GetAvailableBytes() < minimumRequiredLength)
+				if (ms.GetAvailableBytes() < descriptorLength)
 				{
 					Valid = false;
 					return;
@@ -178,6 +180,38 @@ namespace skyscraper5.src.InteractionChannel.Model
 							return;
 						}
 						break;
+					case 0xb7:
+						Descriptors[i] = new _0xb7_FramePayloadFormatDescriptor(descriptorBuffer);
+						if (!Descriptors[i].Valid)
+						{
+							Valid = false;
+							return;
+						}
+						break;
+					case 0xb9:
+						Descriptors[i] = new _0xb9_LogonResponseDescriptor(descriptorBuffer);
+						if (!Descriptors[i].Valid)
+						{
+							Valid = false;
+							return;
+						}
+						break;
+					case 0xbb:
+						Descriptors[i] = new _0xbb_LowerLayerServiceDescriptor(descriptorBuffer);
+						if (!Descriptors[i].Valid)
+						{
+							Valid = false;
+							return;
+						}
+						break;
+					case 0xc4:
+						Descriptors[i] = new _0xc4_HigherLayersInitializeDescriptor(descriptorBuffer);
+						if (!Descriptors[i].Valid)
+						{
+							Valid = false;
+							return;
+						}
+						break;
 					default:
 						if (descriptorTag >= 0x00 && descriptorTag <= 0x49)
 						{
@@ -189,7 +223,7 @@ namespace skyscraper5.src.InteractionChannel.Model
 							//Reserved
 							continue;
 						}
-						if (descriptorTag >= 0xb7 && descriptorTag <= 0xdf)
+						if (descriptorTag >= 0xcc && descriptorTag <= 0xdf)
 						{
 							//Reserved
 							continue;
@@ -254,6 +288,9 @@ namespace skyscraper5.src.InteractionChannel.Model
 				byte id = descriptor.GetDescriptorId();
 				switch(id)
 				{
+					case 0xa0:
+						handler.OnNetworkLayerInfo(macAddress, (_0xa0_NetworkLayerInfoDescriptor)descriptor);
+						break;
 					case 0xa1:
 						if (Broadcast)
 						{
@@ -267,25 +304,46 @@ namespace skyscraper5.src.InteractionChannel.Model
 							handler.OnCorrectionMessage(macAddress, ((_0xa1_CorrectionMessageDescriptor)descriptor));
 						}
 						break;
+					case 0xa4:
+						handler.OnControlAssignment(macAddress,(_0xa4_SyncAssignDescriptor)descriptor);
+						break;
+					case 0xa9:
+						handler.OnSatelliteReturnLink(macAddress, (_0xa9_SatelliteReturnLinkDescriptor)descriptor);
+						break;
 					case 0xab:
 						handler.OnContentionControl(macAddress, ((_0xab_ContentionControlDescriptor)descriptor));
 						break;
 					case 0xac:
 						handler.OnCorrectionControl(macAddress, (_0xac_CorrectionControlDescriptor)descriptor);
 						break;
+					case 0xad:
+						handler.OnForwardInteractionPath(macAddress, (_0xad_ForwardInteractionPathDescriptor)descriptor);
+						break;
 					case 0xaf:
 						handler.OnConnectionControl(macAddress, (_0xaf_ConnectionControlDescriptor)descriptor);
 						break;
-					case 0xa0:
+					case 0xb1:
-						handler.OnNetworkLayerInfo(macAddress, (_0xa0_NetworkLayerInfoDescriptor)descriptor);
+						handler.OnCorrectionMessageExtension(macAddress, (_0xb1_CorrectionMessageExtensionDescriptor)descriptor);
 						break;
 					case 0xb2:
 						handler.OnReturnTransmissionMOdes(macAddress, (_0xb2_ReturnTransmissionModesDescriptor)descriptor);
 						break;
+					case 0xb7:
+						handler.OnFramePayloadFormatAnnouncement(networkId.Value, (_0xb7_FramePayloadFormatDescriptor)descriptor);
+						break;
+					case 0xb9:
+						handler.LogonResponseDescriptor(macAddress, (_0xb9_LogonResponseDescriptor)descriptor);
+						break;
+					case 0xbb:
+						handler.OnLowerLayerService(macAddress, (_0xbb_LowerLayerServiceDescriptor)descriptor);
+						break;
+					case 0xc4:
+						handler.OnHigherLayerInitalization(macAddress, (_0xc4_HigherLayersInitializeDescriptor)descriptor);
+						break;
 					default:
 						if (id >= 0xe0 && id <= 0xfe)
 							break;
-						throw new NotImplementedException(String.Format("TIM Handle 0x{0:X2}", id));
+						throw new NotImplementedException(String.Format("TIM Descriptor 0x{0:X2} ({1}) is not fully implemented yet. Please share a sample of this stream.", id, descriptor.GetType().Name));
 				}
 			}
 		}

skyscraper8/InteractionChannel/Model2/Descriptors/_0xb7_FramePayloadFormatDescriptor.cs

@@ -0,0 +1,52 @@
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper.IO;
+using skyscraper5.Skyscraper.Plugins;
+
+namespace skyscraper8.InteractionChannel.Model2.Descriptors;
+
+[SkyscraperPlugin]
+[TsDescriptor(0xb7,"TIM")]
+public class _0xb7_FramePayloadFormatDescriptor : TsDescriptor
+{
+    public _0xb7_FramePayloadFormatDescriptor(byte[] buffer)
+    {
+        InBitStream bitstream = new InBitStream(buffer);
+        byte contextLoopCount = bitstream.ReadBitsAsByte(8);
+        Contexts = new TransmissionContext[contextLoopCount];
+        for (int i = 0; i < contextLoopCount; i++)
+        {
+            TransmissionContext child = new TransmissionContext();
+            Contexts[i] = child;
+            child.TransmissionContextId = bitstream.ReadBitsAsByte(8);
+            bitstream.Reserved(3);
+            child.AllowPTypeOmission = bitstream.ReadBitAsBoolean();
+            child.UseCompressedPType = bitstream.ReadBitAsBoolean();
+            child.AllowAlpduCrc = bitstream.ReadBitAsBoolean();
+            child.AllowAlpduSequenceNumber = bitstream.ReadBitAsBoolean();
+            child.UseExplicitPayloadHeaderMap =  bitstream.ReadBitAsBoolean();
+            child.ImplicitProtocolType = bitstream.ReadBitsAsByte(8);
+            child.ImplicitPpduLabelSize = bitstream.ReadBitsAsByte(4);
+            child.ImplicitPayloadLabelSize = bitstream.ReadBitsAsByte(4);
+            bitstream.Reserved(4);
+            child.Type0AlpduLabelSize = bitstream.ReadBitsAsByte(4);
+        }
+
+        Valid = true;
+    }
+
+    public TransmissionContext[] Contexts;
+
+    public class TransmissionContext
+    {
+        public byte TransmissionContextId { get; set; }
+        public bool AllowPTypeOmission { get; set; }
+        public bool UseCompressedPType { get; set; }
+        public bool AllowAlpduCrc { get; set; }
+        public bool AllowAlpduSequenceNumber { get; set; }
+        public bool UseExplicitPayloadHeaderMap { get; set; }
+        public byte ImplicitProtocolType { get; set; }
+        public byte ImplicitPpduLabelSize { get; set; }
+        public byte ImplicitPayloadLabelSize { get; set; }
+        public byte Type0AlpduLabelSize { get; set; }
+    }
+}

skyscraper8/InteractionChannel/Model2/Descriptors/_0xb9_LogonResponseDescriptor.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper.IO;
+using skyscraper5.Skyscraper.Plugins;
+
+namespace skyscraper8.InteractionChannel.Model2.Descriptors
+{
+	[SkyscraperPlugin]
+	[TsDescriptor(0xb9,"TIM")]
+	public class _0xb9_LogonResponseDescriptor : TsDescriptor
+	{
+		public _0xb9_LogonResponseDescriptor(byte[] buffer)
+		{
+			MemoryStream ms = new MemoryStream(buffer, false);
+			byte byteA = ms.ReadUInt8();
+			KeepIdentifiersAfterLogoff = (byteA & 0x40) != 0;
+			PowerControlMode = (EirpControlModes)((byteA & 0x30) >> 4);
+			RcstAccessStatus = (byteA & 0x0f);
+			GroupId = ms.ReadUInt8();
+			LogonId = ms.ReadUInt16BE();
+			LowestAssignmentId = ms.ReadUInt24BE();
+
+			byte byteB = ms.ReadUInt8();
+			AssignmentIdCount = (byteB & 0xf0) >> 4;
+			int unicastMac24Count = (byteB & 0x0f);
+			UnicastMac24s = new Mac24[unicastMac24Count];
+			for (int i = 0; i < unicastMac24Count; i++)
+			{
+				Mac24 child = new Mac24();
+				UnicastMac24s[i] = child;
+				child.Mac24PrefixSize = ms.ReadUInt8() & 0x1f;
+				child.UnicastMac24 = ms.ReadBytes(3);
+				byte byteC = ms.ReadUInt8();
+				child.MulticastMappingMethod = (byteC & 0x40) != 0;
+				child.MulticastIpVersionIndicatorPresence = (byteC & 0x20) != 0;
+				child.MulticastSynthesisFieldSize = (byteC & 0x1f);
+			}
+
+			DefaultSvnNumber = ms.ReadUInt16BE();
+			byte reserved = ms.ReadUInt8();
+			Valid = true;
+		}
+
+		public ushort DefaultSvnNumber { get; set; }
+
+		public Mac24[] UnicastMac24s { get; private set; }
+		public class Mac24
+		{
+			public int Mac24PrefixSize { get; set; }
+			public byte[] UnicastMac24 { get; set; }
+			public bool MulticastMappingMethod { get; set; }
+			public bool MulticastIpVersionIndicatorPresence { get; set; }
+			public int MulticastSynthesisFieldSize { get; set; }
+		}
+		public int AssignmentIdCount { get; set; }
+
+		public uint LowestAssignmentId { get; set; }
+
+		public ushort LogonId { get; set; }
+
+		public byte GroupId { get; set; }
+
+		public int RcstAccessStatus { get; set; }
+
+		public EirpControlModes PowerControlMode { get; set; }
+
+		public bool KeepIdentifiersAfterLogoff { get; set; }
+
+		public enum EirpControlModes
+		{
+			ConstantEirp = 0,
+			AutonomousEirp = 1,
+			ConstantPowerSpectrum = 2,
+		}
+
+		public override string ToString()
+		{
+			return $"{nameof(GroupId)}: {GroupId}, {nameof(LogonId)}: {LogonId}";
+		}
+	}
+}

skyscraper8/InteractionChannel/Model2/Descriptors/_0xbb_LowerLayerServiceDescriptor.cs

@@ -0,0 +1,144 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Security.Cryptography.X509Certificates;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper.IO;
+using skyscraper5.Skyscraper.Plugins;
+
+namespace skyscraper8.InteractionChannel.Model2.Descriptors
+{
+	[SkyscraperPlugin]
+	[TsDescriptor(0xbb,"TIM")]
+	public class _0xbb_LowerLayerServiceDescriptor : TsDescriptor
+	{
+		public _0xbb_LowerLayerServiceDescriptor(byte[] buffer)
+		{
+			MemoryStream ms = new MemoryStream(buffer, false);
+			DefaultControlRandomizationInterval = ms.ReadUInt8();
+			DynamicRatePersistence = ms.ReadUInt8();
+			VolumeBacklogPersistence = ms.ReadUInt8();
+			int lowerLayerServiceCount = (ms.ReadUInt8() & 0x0f);
+			LowerLayerServices = new LowerLayerService[lowerLayerServiceCount];
+			for (int a = 0; a < lowerLayerServiceCount; a++)
+			{
+				LowerLayerService child = new LowerLayerService();
+				LowerLayerServices[a] = child;
+
+				byte byteA = ms.ReadUInt8();
+				child.LowerLayerServiceIndex = (byteA & 0x3c) >> 2;
+				bool randomAccess = (byteA & 0x02) != 0;
+				bool dedicatedAccess = (byteA & 0x01) != 0;
+
+				if (dedicatedAccess)
+				{
+					child.DedicatedAccess = new DedicatedAccessClass();
+					byteA = ms.ReadUInt8();
+					child.DedicatedAccess.NominalRcIndex = (byteA & 0xf0) >> 4;
+					child.DedicatedAccess.NominalDaAcIndex = (byteA & 0x0f);
+					child.DedicatedAccess.ConditionalDemandRcMap = ms.ReadUInt16BE();
+					child.DedicatedAccess.ConditionalSchedulerDaAcMap = ms.ReadUInt16BE();
+				}
+
+				if (randomAccess)
+				{
+					child.RandomAccess = new RandomAccessClass();
+					child.RandomAccess.NominalRaAcIndex = (byteA & 0x0f);
+					child.RandomAccess.ConditionalSchedulerRaAcMap = ms.ReadUInt8();
+				}
+			}
+
+			int rcCount = (ms.ReadUInt8() & 0x0f);
+			Rcs = new RcClass[rcCount];
+			for (int c = 0; c < rcCount; c++)
+			{
+				RcClass child = new RcClass();
+				Rcs[c] = child;
+				byte byteB = ms.ReadUInt8();
+				child.RcIndex = (byteB & 0xf0) >> 4;
+				bool constantAssignmentProvided = (byteB & 0x04) != 0;
+				bool volumeAllowed = (byteB & 0x02) != 0;
+				child.RbdcAllowed = (byteB & 0x01) != 0;
+				child.MaximumServiceRate = ms.ReadUInt16BE();
+				child.MinimumServiceRate = ms.ReadUInt16BE();
+				if (constantAssignmentProvided)
+				{
+					child.ConstantServiceRate = ms.ReadUInt16BE();
+				}
+
+				if (volumeAllowed)
+				{
+					child.MaximumBacklog = ms.ReadUInt8();
+				}
+			}
+
+			int raAcCount = (ms.ReadUInt8() & 0x0f);
+			RaRcs = new RaAcClass[raAcCount];
+			for (int b = 0; b < raAcCount; b++)
+			{
+				RaAcClass child = new RaAcClass();
+				RaRcs[b] = child;
+				child.RaAcIndex = (ms.ReadUInt8() & 0x0f);
+				child.MaxUniquePayloadPerBlock = ms.ReadUInt8();
+				child.MaxConsecutiveBlockAccessed = ms.ReadUInt8();
+				child.MinIdleBlock = ms.ReadUInt8();
+				byte defaultsFieldSize = ms.ReadUInt8();
+				child.DefaultsForRaLoadControl = ms.ReadBytes(defaultsFieldSize);
+			}
+
+			Valid = true;
+		}
+
+		public RaAcClass[] RaRcs { get; private set; }
+		public RcClass[] Rcs { get; private set; }
+		public LowerLayerService[] LowerLayerServices { get; set; }
+
+		public byte VolumeBacklogPersistence { get; set; }
+
+		public byte DynamicRatePersistence { get; set; }
+
+		public byte DefaultControlRandomizationInterval { get; set; }
+
+		public class LowerLayerService
+		{
+			public int LowerLayerServiceIndex { get; set; }
+			public DedicatedAccessClass DedicatedAccess { get; set; }
+			public RandomAccessClass RandomAccess { get; set; }
+		}
+
+		public class DedicatedAccessClass
+		{
+			public int NominalRcIndex { get; set; }
+			public int NominalDaAcIndex { get; set; }
+			public ushort ConditionalDemandRcMap { get; set; }
+			public ushort ConditionalSchedulerDaAcMap { get; set; }
+		}
+
+		public class RandomAccessClass
+		{
+			public int NominalRaAcIndex { get; set; }
+			public byte ConditionalSchedulerRaAcMap { get; set; }
+		}
+
+		public class RcClass
+		{
+			public int RcIndex { get; set; }
+			public bool RbdcAllowed { get; set; }
+			public ushort MaximumServiceRate { get; set; }
+			public ushort MinimumServiceRate { get; set; }
+			public ushort? ConstantServiceRate { get; set; }
+			public byte? MaximumBacklog { get; set; }
+		}
+
+		public class RaAcClass
+		{
+			public int RaAcIndex { get; set; }
+			public byte MaxUniquePayloadPerBlock { get; set; }
+			public byte MaxConsecutiveBlockAccessed { get; set; }
+			public byte MinIdleBlock { get; set; }
+			public byte[] DefaultsForRaLoadControl { get; set; }
+		}
+	}
+}

skyscraper8/InteractionChannel/Model2/Descriptors/_0xc4_HigherLayersInitializeDescriptor.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Mpeg2;
+using skyscraper5.Skyscraper.IO;
+using skyscraper5.Skyscraper.Plugins;
+using skyscraper8.GSE.GSE;
+
+namespace skyscraper8.InteractionChannel.Model2.Descriptors
+{
+	[SkyscraperPlugin]
+	[TsDescriptor(0xc4,"TIM")]
+	public class _0xc4_HigherLayersInitializeDescriptor : TsDescriptor
+	{
+		public _0xc4_HigherLayersInitializeDescriptor(byte[] buffer)
+		{
+			MemoryStream ms = new MemoryStream(buffer, false);
+			int satL2ifCount = (ms.ReadUInt8() & 0x0f);
+			Layer2Interfaces = new Layer2Interface[satL2ifCount];
+			for (int i = 0; i < satL2ifCount; i++)
+			{
+				Layer2Interface child = new Layer2Interface();
+				Layer2Interfaces[i] = child;
+				child.Mac24 = ms.ReadBytes(3);
+				child.Ipv4McAddress = new IPAddress(ms.ReadBytes(4));
+				child.OfferStreamIpv4Adress = new IPAddress(ms.ReadBytes(4));
+				child.OfferStreamPort = ms.ReadUInt16BE();
+				child.HigherLayerPepSwitchOff = (ms.ReadUInt8() & 0x01) != 0;
+			}
+
+			Valid = true;
+		}
+
+		public Layer2Interface[] Layer2Interfaces { get; set; }
+
+		public class Layer2Interface
+		{
+			public byte[] Mac24 { get; set; }
+			public IPAddress Ipv4McAddress { get; set; }
+			public IPAddress OfferStreamIpv4Adress { get; set; }
+			public ushort OfferStreamPort { get; set; }
+			public bool HigherLayerPepSwitchOff { get; set; }
+
+			public string Mac24AsString => BitConverter.ToString(Mac24);
+
+			protected bool Equals(Layer2Interface other)
+			{
+				return Mac24AsString.Equals(other.Mac24AsString) && Ipv4McAddress.Equals(other.Ipv4McAddress) && OfferStreamIpv4Adress.Equals(other.OfferStreamIpv4Adress) && OfferStreamPort == other.OfferStreamPort && HigherLayerPepSwitchOff == other.HigherLayerPepSwitchOff;
+			}
+
+			public override bool Equals(object? obj)
+			{
+				if (ReferenceEquals(null, obj)) return false;
+				if (ReferenceEquals(this, obj)) return true;
+				if (obj.GetType() != this.GetType()) return false;
+				return Equals((Layer2Interface)obj);
+			}
+
+			public override int GetHashCode()
+			{
+				return HashCode.Combine(Mac24AsString, Ipv4McAddress, OfferStreamIpv4Adress, OfferStreamPort, HigherLayerPepSwitchOff);
+			}
+		}
+	}
+}

skyscraper8/InteractionChannel/Model2/Fct2.cs

@@ -14,7 +14,7 @@ namespace skyscraper5.src.InteractionChannel.Model2
 		public Fct2(MemoryStream ms)
 		{
 			byte frameTypeLoopCount = ms.ReadUInt8();
-			frameTypeLoopCount--;
+			frameTypeLoopCount++;
 			FrameTypes = new Frame[frameTypeLoopCount];
 			for (int i = 0; i < frameTypeLoopCount; i++)
 			{
@@ -40,9 +40,11 @@ namespace skyscraper5.src.InteractionChannel.Model2
 				}
 
 				byte sectionLoopCount = ms.ReadUInt8();
+				sectionLoopCount++;
 				FrameTypes[i].SectionLoop = new SectionLoop[sectionLoopCount];
 				for (int j = 0; j < sectionLoopCount; j++)
 				{
+					FrameTypes[i].SectionLoop[j] = new SectionLoop();
 					FrameTypes[i].SectionLoop[j].DefaultTxType = ms.ReadUInt8();
 					FrameTypes[i].SectionLoop[j].FixedAccessMethod = (ms.ReadUInt8() & 0x0f);
 					FrameTypes[i].SectionLoop[j].RepeatCount = ms.ReadUInt16BE();

skyscraper8/InteractionChannel/Model2/Rcs2Tdt.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using skyscraper5.Skyscraper;
+using skyscraper5.Skyscraper.IO;
+
+namespace skyscraper8.InteractionChannel.Model2
+{
+	public class Rcs2Tdt : Validatable
+	{
+		public Rcs2Tdt(MemoryStream ms)
+		{
+			DateTime? dateTime = ms.ReadEtsiEn300468AnnexCDateTime();
+			if (!dateTime.HasValue)
+			{
+				Valid = false;
+				return;
+			}
+
+			Timestamp = dateTime.Value;
+			Valid = true;
+		}
+
+		public DateTime Timestamp { get; set; }
+	}
+}

skyscraper8/InteractionChannel/Model2/Tmst2.cs

@@ -9,7 +9,7 @@ using System.Threading.Tasks;
 
 namespace skyscraper5.src.InteractionChannel.Model2
 {
-	internal class Tmst2 : Validatable
+	public class Tmst2 : Validatable
 	{
 		public Tmst2(MemoryStream ms, int transmissionStandard)
 		{
@@ -28,7 +28,7 @@ namespace skyscraper5.src.InteractionChannel.Model2
 			}
 			if (transmissionStandard == 3)
 			{
-				throw new NotImplementedException("Transmisison standard 3");
+				throw new NotImplementedException("Transmisison standard 3 in DVB-RCS2 is not yet supported. If possible, please share a sample of this stream.");
 			}
 			Valid = true;
 		}

skyscraper8/InteractionChannel/NullInteractionChannelHandler.cs

@@ -8,7 +8,9 @@ using System.Net.NetworkInformation;
 using System.Text;
 using System.Threading.Tasks;
 using skyscraper5.src.InteractionChannel.Model2;
+using skyscraper8.InteractionChannel.Model;
 using skyscraper8.InteractionChannel.Model2;
+using skyscraper8.InteractionChannel.Model2.Descriptors;
 
 namespace skyscraper5.src.InteractionChannel
 {
@@ -37,6 +39,61 @@ namespace skyscraper5.src.InteractionChannel
         {
         }
 
+        public void OnRcs2Nit(ushort interactiveNetworkId, RcsNit nit)
+        {
+	        
+        }
+
+        public void OnRcs2Tdt(ushort interactiveNetworkId, Rcs2Tdt tdt)
+        {
+	        
+        }
+
+        public void OnTransmissionModeSupport2(ushort interactiveNetworkId, Tmst2 tmst2)
+        {
+	        
+        }
+
+        public void OnFramePayloadFormatAnnouncement(ushort networkId, _0xb7_FramePayloadFormatDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnCorrectionMessageExtension(PhysicalAddress macAddress, _0xb1_CorrectionMessageExtensionDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnControlAssignment(PhysicalAddress macAddress, _0xa4_SyncAssignDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnSatelliteReturnLink(PhysicalAddress macAddress, _0xa9_SatelliteReturnLinkDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnLowerLayerService(PhysicalAddress macAddress, _0xbb_LowerLayerServiceDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnHigherLayerInitalization(PhysicalAddress macAddress, _0xc4_HigherLayersInitializeDescriptor descriptor)
+        {
+	        
+        }
+
+        public void LogonResponseDescriptor(PhysicalAddress macAddress, _0xb9_LogonResponseDescriptor descriptor)
+        {
+	        
+        }
+
+        public void OnForwardInteractionPath(PhysicalAddress macAddress, _0xad_ForwardInteractionPathDescriptor descriptor)
+        {
+	        
+        }
+
         public void OnFrameComposition2(ushort? networkId, Fct2 fct2)
         {
 

skyscraper8/Mpeg2/Crc32.cs

@@ -4,7 +4,7 @@ using static System.Collections.Specialized.BitVector32;
 
 namespace skyscraper5.Mpeg2
 {
-    internal class DvbCrc32
+    public class DvbCrc32
     {
         private DvbCrc32()
         {
@@ -112,6 +112,20 @@ namespace skyscraper5.Mpeg2
             return crc == 0;
         }
 
+        public static bool ValidateCrc(ReadOnlySpan<byte> data)
+        {
+	        uint crc = 0xffffffff;
+
+	        for (int i = 0; i < data.Length; i++)
+	        {
+		        uint b = (crc >> 24) & 0xff;
+		        int c = (data[i]) & 0xff;
+		        crc = (crc << 8) ^ table[b ^ c];
+	        }
+	        
+	        return crc == 0;
+        }
+
         public static uint CreateCrc(MemoryStream ms, int offset, int end)
         {
 	        long restorePosition = ms.Position;