├── CrestronSearch ├── network-disk-icone-6574.ico ├── Crestron │ ├── Constants.cs │ ├── Types │ │ ├── Device.cs │ │ └── Firmware.cs │ └── Network │ │ ├── Helpers.cs │ │ ├── DeviceDiscovery.cs │ │ └── UdpSearch.cs ├── app.config ├── Program.cs ├── Properties │ └── AssemblyInfo.cs └── CrestronSearch.csproj ├── README.md ├── CrestronDeviceSearchTool.sln ├── .gitattributes └── .gitignore /CrestronSearch/network-disk-icone-6574.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bitm0de/CrestronSearch/HEAD/CrestronSearch/network-disk-icone-6574.ico -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Constants.cs: -------------------------------------------------------------------------------- 1 | namespace CrestronSearch.Crestron 2 | { 3 | internal static class Constants 4 | { 5 | public static readonly int CIP_PORT = 41794; 6 | } 7 | } -------------------------------------------------------------------------------- /CrestronSearch/app.config: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # CrestronSearch 2 | Simple utility for discovering Crestron devices (UDP) 3 | 4 | ## Disclaimer 5 | *For Crestron programmer knowledge and learning purposes only. This software is not endorsed by Crestron.* 6 | -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Types/Device.cs: -------------------------------------------------------------------------------- 1 | namespace CrestronSearch.Crestron.Types 2 | { 3 | internal struct Device 4 | { 5 | public string Name { get; } 6 | public string Hostname { get; } 7 | public Firmware Firmware { get; } 8 | 9 | public Device(string name, string hostname, Firmware firmware) 10 | { 11 | Firmware = firmware; 12 | Hostname = hostname; 13 | Name = name; 14 | } 15 | 16 | public override string ToString() 17 | { 18 | return $"{Hostname}\t- ({Name})\t- [{Firmware}]"; 19 | } 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Network/Helpers.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Net; 3 | using System.Net.Sockets; 4 | 5 | namespace CrestronSearch.Crestron.Network 6 | { 7 | internal class Helpers 8 | { 9 | public static IPAddress GetLocalIPAddress() 10 | { 11 | var host = Dns.GetHostEntry(Dns.GetHostName()); 12 | foreach (var ip in host.AddressList) 13 | { 14 | if (ip.AddressFamily == AddressFamily.InterNetwork) 15 | { 16 | return ip; 17 | } 18 | } 19 | throw new Exception("Local IP address not found"); 20 | } 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Types/Firmware.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | 3 | namespace CrestronSearch.Crestron.Types 4 | { 5 | public struct Firmware 6 | { 7 | public DateTime ReleaseDate { get; } 8 | public Version ReleaseVersion { get; } 9 | 10 | public Firmware(DateTime releaseDate, Version version) 11 | { 12 | ReleaseDate = releaseDate; 13 | ReleaseVersion = version; 14 | } 15 | public override string ToString() 16 | { 17 | return $"Firmware v{ReleaseVersion.Major}.{ReleaseVersion.Minor:D3}.{ReleaseVersion.Build:D4} ({ReleaseDate.ToString("MMMM dd, yyyy")})"; 18 | } 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /CrestronSearch/Program.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using CrestronSearch.Crestron.Network; 3 | 4 | namespace CrestronSearch 5 | { 6 | internal class Program 7 | { 8 | private static void Main() 9 | { 10 | try 11 | { 12 | #pragma warning disable 4014 13 | DeviceDiscovery.SearchAsync(); 14 | #pragma warning restore 4014 15 | } 16 | catch (Exception ex) // doesn't matter at this point just show the exception 17 | { 18 | Console.ForegroundColor = ConsoleColor.Red; 19 | Console.WriteLine(ex.Message); 20 | } 21 | Console.ReadKey(); 22 | } 23 | 24 | } 25 | } -------------------------------------------------------------------------------- /CrestronDeviceSearchTool.sln: -------------------------------------------------------------------------------- 1 | 2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio 14 4 | VisualStudioVersion = 14.0.25123.0 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CrestronSearch", "CrestronSearch\CrestronSearch.csproj", "{74A30EAF-C437-491E-A83F-6161ACBD36A8}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {74A30EAF-C437-491E-A83F-6161ACBD36A8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {74A30EAF-C437-491E-A83F-6161ACBD36A8}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {74A30EAF-C437-491E-A83F-6161ACBD36A8}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {74A30EAF-C437-491E-A83F-6161ACBD36A8}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | EndGlobal 23 | -------------------------------------------------------------------------------- /CrestronSearch/Properties/AssemblyInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Reflection; 2 | using System.Runtime.CompilerServices; 3 | using System.Runtime.InteropServices; 4 | 5 | // General Information about an assembly is controlled through the following 6 | // set of attributes. Change these attribute values to modify the information 7 | // associated with an assembly. 8 | [assembly: AssemblyTitle("Crestron Device Discovery Tool")] 9 | [assembly: AssemblyDescription("A third party tool created to discover Crestron devices")] 10 | [assembly: AssemblyConfiguration("")] 11 | [assembly: AssemblyCompany("")] 12 | [assembly: AssemblyProduct("CrestronSearch")] 13 | [assembly: AssemblyCopyright("Copyright © Troy Garner 2016")] 14 | [assembly: AssemblyTrademark("")] 15 | [assembly: AssemblyCulture("")] 16 | 17 | // Setting ComVisible to false makes the types in this assembly not visible 18 | // to COM components. If you need to access a type in this assembly from 19 | // COM, set the ComVisible attribute to true on that type. 20 | [assembly: ComVisible(false)] 21 | 22 | // The following GUID is for the ID of the typelib if this project is exposed to COM 23 | [assembly: Guid("74a30eaf-c437-491e-a83f-6161acbd36a8")] 24 | 25 | // Version information for an assembly consists of the following four values: 26 | // 27 | // Major Version 28 | // Minor Version 29 | // Build Number 30 | // Revision 31 | // 32 | // You can specify all the values or you can default the Build and Revision Numbers 33 | // by using the '*' as shown below: 34 | // [assembly: AssemblyVersion("1.0.*")] 35 | [assembly: AssemblyVersion("1.0.0.0")] 36 | [assembly: AssemblyFileVersion("1.0.0.0")] 37 | -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Network/DeviceDiscovery.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Net; 4 | using System.Text; 5 | using System.Threading; 6 | using System.Threading.Tasks; 7 | 8 | namespace CrestronSearch.Crestron.Network 9 | { 10 | internal class DeviceDiscovery 11 | { 12 | private static readonly List _addresses = new List(); 13 | 14 | public static async Task SearchAsync() 15 | { 16 | var sendBytes = Encoding.ASCII.GetBytes("\x14\x00\x00\x00\x01\x04\x00\x03\x00\x00"); 17 | 18 | UdpSearch.Error += exception => Console.WriteLine("Broadcast UDP search exception: {0}", exception.Message); 19 | UdpSearch.Destroyed += () => Console.WriteLine("UDP listener socket was destroyed"); 20 | UdpSearch.RawDataReceived += (bytes, ip) => 21 | { 22 | var data = Encoding.ASCII.GetString(bytes).Split(new[] { '\0' }, StringSplitOptions.RemoveEmptyEntries); 23 | 24 | if (_addresses.Contains(ip.Address)) 25 | return; 26 | 27 | _addresses.Add(ip.Address); 28 | 29 | if (data.Length >= 5) 30 | Console.WriteLine($"[{ip.Address}] {data[3]} - {data[4]}"); 31 | }; 32 | 33 | #pragma warning disable 4014 34 | UdpSearch.StartListenerAsync(Constants.CIP_PORT).ConfigureAwait(false); 35 | #pragma warning restore 4014 36 | 37 | while (true) 38 | { 39 | await UdpSearch.SendAsync(Constants.CIP_PORT, sendBytes); 40 | await Task.Delay(TimeSpan.FromSeconds(3)); 41 | } 42 | } 43 | } 44 | } 45 | -------------------------------------------------------------------------------- /CrestronSearch/Crestron/Network/UdpSearch.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Net; 3 | using System.Net.Sockets; 4 | using System.Threading.Tasks; 5 | 6 | namespace CrestronSearch.Crestron.Network 7 | { 8 | internal abstract class UdpSearch 9 | { 10 | public static event RawDataReceivedEventHandler RawDataReceived; 11 | public delegate void RawDataReceivedEventHandler(byte[] receivedBytes, IPEndPoint ip); 12 | 13 | public static event ErrorEventHandler Error; 14 | public delegate void ErrorEventHandler(Exception ex); 15 | 16 | public static event DestroyedEventHandler Destroyed; 17 | public delegate void DestroyedEventHandler(); 18 | 19 | public static async Task SendAsync(int port, byte[] bytes) 20 | { 21 | using (var udpClient = new UdpClient(AddressFamily.InterNetwork)) 22 | { 23 | udpClient.ExclusiveAddressUse = false; 24 | udpClient.AllowNatTraversal(true); 25 | return await udpClient.SendAsync(bytes, bytes.Length, new IPEndPoint(IPAddress.Broadcast, port)); 26 | } 27 | } 28 | 29 | public static async Task StartListenerAsync(int port) 30 | { 31 | var localIP = Helpers.GetLocalIPAddress(); 32 | UdpClient listener = null; 33 | try 34 | { 35 | listener = new UdpClient(new IPEndPoint(IPAddress.Any, port)); 36 | while (true) 37 | { 38 | var result = await listener.ReceiveAsync(); 39 | var bytes = result.Buffer; 40 | if (!result.RemoteEndPoint.Address.Equals(localIP)) 41 | { 42 | OnRawDataReceived(bytes, result.RemoteEndPoint); 43 | } 44 | } 45 | 46 | } 47 | catch (Exception ex) 48 | { 49 | OnError(ex); 50 | } 51 | finally 52 | { 53 | listener?.Close(); 54 | OnDestroyed(); 55 | } 56 | } 57 | 58 | private static void OnRawDataReceived(byte[] receivedbytes, IPEndPoint ip) 59 | { 60 | RawDataReceived?.Invoke(receivedbytes, ip); 61 | } 62 | 63 | private static void OnError(Exception ex) 64 | { 65 | Error?.Invoke(ex); 66 | } 67 | 68 | private static void OnDestroyed() 69 | { 70 | Destroyed?.Invoke(); 71 | } 72 | } 73 | } -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | ############################################################################### 2 | # Set default behavior to automatically normalize line endings. 3 | ############################################################################### 4 | * text=auto 5 | 6 | ############################################################################### 7 | # Set default behavior for command prompt diff. 8 | # 9 | # This is need for earlier builds of msysgit that does not have it on by 10 | # default for csharp files. 11 | # Note: This is only used by command line 12 | ############################################################################### 13 | #*.cs diff=csharp 14 | 15 | ############################################################################### 16 | # Set the merge driver for project and solution files 17 | # 18 | # Merging from the command prompt will add diff markers to the files if there 19 | # are conflicts (Merging from VS is not affected by the settings below, in VS 20 | # the diff markers are never inserted). Diff markers may cause the following 21 | # file extensions to fail to load in VS. An alternative would be to treat 22 | # these files as binary and thus will always conflict and require user 23 | # intervention with every merge. To do so, just uncomment the entries below 24 | ############################################################################### 25 | #*.sln merge=binary 26 | #*.csproj merge=binary 27 | #*.vbproj merge=binary 28 | #*.vcxproj merge=binary 29 | #*.vcproj merge=binary 30 | #*.dbproj merge=binary 31 | #*.fsproj merge=binary 32 | #*.lsproj merge=binary 33 | #*.wixproj merge=binary 34 | #*.modelproj merge=binary 35 | #*.sqlproj merge=binary 36 | #*.wwaproj merge=binary 37 | 38 | ############################################################################### 39 | # behavior for image files 40 | # 41 | # image files are treated as binary by default. 42 | ############################################################################### 43 | #*.jpg binary 44 | #*.png binary 45 | #*.gif binary 46 | 47 | ############################################################################### 48 | # diff behavior for common document formats 49 | # 50 | # Convert binary document formats to text before diffing them. This feature 51 | # is only available from the command line. Turn it on by uncommenting the 52 | # entries below. 53 | ############################################################################### 54 | #*.doc diff=astextplain 55 | #*.DOC diff=astextplain 56 | #*.docx diff=astextplain 57 | #*.DOCX diff=astextplain 58 | #*.dot diff=astextplain 59 | #*.DOT diff=astextplain 60 | #*.pdf diff=astextplain 61 | #*.PDF diff=astextplain 62 | #*.rtf diff=astextplain 63 | #*.RTF diff=astextplain 64 | -------------------------------------------------------------------------------- /CrestronSearch/CrestronSearch.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Debug 6 | AnyCPU 7 | {74A30EAF-C437-491E-A83F-6161ACBD36A8} 8 | Exe 9 | Properties 10 | CrestronSearch 11 | CrestronSearch 12 | v4.5 13 | 512 14 | 15 | 16 | 17 | AnyCPU 18 | true 19 | full 20 | false 21 | bin\Debug\ 22 | DEBUG;TRACE 23 | prompt 24 | 4 25 | false 26 | 27 | 28 | AnyCPU 29 | pdbonly 30 | true 31 | bin\Release\ 32 | TRACE 33 | prompt 34 | 4 35 | false 36 | 37 | 38 | network-disk-icone-6574.ico 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 73 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | 4 | # User-specific files 5 | *.suo 6 | *.user 7 | *.userosscache 8 | *.sln.docstates 9 | 10 | # User-specific files (MonoDevelop/Xamarin Studio) 11 | *.userprefs 12 | 13 | # Build results 14 | [Dd]ebug/ 15 | [Dd]ebugPublic/ 16 | [Rr]elease/ 17 | [Rr]eleases/ 18 | x64/ 19 | x86/ 20 | bld/ 21 | [Bb]in/ 22 | [Oo]bj/ 23 | [Ll]og/ 24 | 25 | # Visual Studio 2015 cache/options directory 26 | .vs/ 27 | # Uncomment if you have tasks that create the project's static files in wwwroot 28 | #wwwroot/ 29 | 30 | # MSTest test Results 31 | [Tt]est[Rr]esult*/ 32 | [Bb]uild[Ll]og.* 33 | 34 | # NUNIT 35 | *.VisualState.xml 36 | TestResult.xml 37 | 38 | # Build Results of an ATL Project 39 | [Dd]ebugPS/ 40 | [Rr]eleasePS/ 41 | dlldata.c 42 | 43 | # DNX 44 | project.lock.json 45 | project.fragment.lock.json 46 | artifacts/ 47 | 48 | *_i.c 49 | *_p.c 50 | *_i.h 51 | *.ilk 52 | *.meta 53 | *.obj 54 | *.pch 55 | *.pdb 56 | *.pgc 57 | *.pgd 58 | *.rsp 59 | *.sbr 60 | *.tlb 61 | *.tli 62 | *.tlh 63 | *.tmp 64 | *.tmp_proj 65 | *.log 66 | *.vspscc 67 | *.vssscc 68 | .builds 69 | *.pidb 70 | *.svclog 71 | *.scc 72 | 73 | # Chutzpah Test files 74 | _Chutzpah* 75 | 76 | # Visual C++ cache files 77 | ipch/ 78 | *.aps 79 | *.ncb 80 | *.opendb 81 | *.opensdf 82 | *.sdf 83 | *.cachefile 84 | *.VC.db 85 | *.VC.VC.opendb 86 | 87 | # Visual Studio profiler 88 | *.psess 89 | *.vsp 90 | *.vspx 91 | *.sap 92 | 93 | # TFS 2012 Local Workspace 94 | $tf/ 95 | 96 | # Guidance Automation Toolkit 97 | *.gpState 98 | 99 | # ReSharper is a .NET coding add-in 100 | _ReSharper*/ 101 | *.[Rr]e[Ss]harper 102 | *.DotSettings.user 103 | 104 | # JustCode is a .NET coding add-in 105 | .JustCode 106 | 107 | # TeamCity is a build add-in 108 | _TeamCity* 109 | 110 | # DotCover is a Code Coverage Tool 111 | *.dotCover 112 | 113 | # NCrunch 114 | _NCrunch_* 115 | .*crunch*.local.xml 116 | nCrunchTemp_* 117 | 118 | # MightyMoose 119 | *.mm.* 120 | AutoTest.Net/ 121 | 122 | # Web workbench (sass) 123 | .sass-cache/ 124 | 125 | # Installshield output folder 126 | [Ee]xpress/ 127 | 128 | # DocProject is a documentation generator add-in 129 | DocProject/buildhelp/ 130 | DocProject/Help/*.HxT 131 | DocProject/Help/*.HxC 132 | DocProject/Help/*.hhc 133 | DocProject/Help/*.hhk 134 | DocProject/Help/*.hhp 135 | DocProject/Help/Html2 136 | DocProject/Help/html 137 | 138 | # Click-Once directory 139 | publish/ 140 | 141 | # Publish Web Output 142 | *.[Pp]ublish.xml 143 | *.azurePubxml 144 | # TODO: Comment the next line if you want to checkin your web deploy settings 145 | # but database connection strings (with potential passwords) will be unencrypted 146 | #*.pubxml 147 | *.publishproj 148 | 149 | # Microsoft Azure Web App publish settings. Comment the next line if you want to 150 | # checkin your Azure Web App publish settings, but sensitive information contained 151 | # in these scripts will be unencrypted 152 | PublishScripts/ 153 | 154 | # NuGet Packages 155 | *.nupkg 156 | # The packages folder can be ignored because of Package Restore 157 | **/packages/* 158 | # except build/, which is used as an MSBuild target. 159 | !**/packages/build/ 160 | # Uncomment if necessary however generally it will be regenerated when needed 161 | #!**/packages/repositories.config 162 | # NuGet v3's project.json files produces more ignoreable files 163 | *.nuget.props 164 | *.nuget.targets 165 | 166 | # Microsoft Azure Build Output 167 | csx/ 168 | *.build.csdef 169 | 170 | # Microsoft Azure Emulator 171 | ecf/ 172 | rcf/ 173 | 174 | # Windows Store app package directories and files 175 | AppPackages/ 176 | BundleArtifacts/ 177 | Package.StoreAssociation.xml 178 | _pkginfo.txt 179 | 180 | # Visual Studio cache files 181 | # files ending in .cache can be ignored 182 | *.[Cc]ache 183 | # but keep track of directories ending in .cache 184 | !*.[Cc]ache/ 185 | 186 | # Others 187 | ClientBin/ 188 | ~$* 189 | *~ 190 | *.dbmdl 191 | *.dbproj.schemaview 192 | *.jfm 193 | *.pfx 194 | *.publishsettings 195 | node_modules/ 196 | orleans.codegen.cs 197 | 198 | # Since there are multiple workflows, uncomment next line to ignore bower_components 199 | # (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) 200 | #bower_components/ 201 | 202 | # RIA/Silverlight projects 203 | Generated_Code/ 204 | 205 | # Backup & report files from converting an old project file 206 | # to a newer Visual Studio version. Backup files are not needed, 207 | # because we have git ;-) 208 | _UpgradeReport_Files/ 209 | Backup*/ 210 | UpgradeLog*.XML 211 | UpgradeLog*.htm 212 | 213 | # SQL Server files 214 | *.mdf 215 | *.ldf 216 | 217 | # Business Intelligence projects 218 | *.rdl.data 219 | *.bim.layout 220 | *.bim_*.settings 221 | 222 | # Microsoft Fakes 223 | FakesAssemblies/ 224 | 225 | # GhostDoc plugin setting file 226 | *.GhostDoc.xml 227 | 228 | # Node.js Tools for Visual Studio 229 | .ntvs_analysis.dat 230 | 231 | # Visual Studio 6 build log 232 | *.plg 233 | 234 | # Visual Studio 6 workspace options file 235 | *.opt 236 | 237 | # Visual Studio LightSwitch build output 238 | **/*.HTMLClient/GeneratedArtifacts 239 | **/*.DesktopClient/GeneratedArtifacts 240 | **/*.DesktopClient/ModelManifest.xml 241 | **/*.Server/GeneratedArtifacts 242 | **/*.Server/ModelManifest.xml 243 | _Pvt_Extensions 244 | 245 | # Paket dependency manager 246 | .paket/paket.exe 247 | paket-files/ 248 | 249 | # FAKE - F# Make 250 | .fake/ 251 | 252 | # JetBrains Rider 253 | .idea/ 254 | *.sln.iml 255 | 256 | # CodeRush 257 | .cr/ 258 | 259 | # Python Tools for Visual Studio (PTVS) 260 | __pycache__/ 261 | *.pyc --------------------------------------------------------------------------------