diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp.sln b/examples/csharp_vsproj_dll/libztHelloWorld_csharp.sln
new file mode 100644
index 0000000..2364fb9
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "libztHelloWorld_csharp", "libztHelloWorld_csharp\libztHelloWorld_csharp.csproj", "{78F1D2EC-1F3A-400D-AAA0-CEBA46124452}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {78F1D2EC-1F3A-400D-AAA0-CEBA46124452}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {78F1D2EC-1F3A-400D-AAA0-CEBA46124452}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {78F1D2EC-1F3A-400D-AAA0-CEBA46124452}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {78F1D2EC-1F3A-400D-AAA0-CEBA46124452}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+EndGlobal
diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp/App.config b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/App.config
new file mode 100644
index 0000000..88fa402
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/App.config
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Program.cs b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Program.cs
new file mode 100644
index 0000000..32136a3
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Program.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using ZeroTier;
+
+namespace libztHelloWorld_csharp
+{
+ class Program
+ {
+ static void Main(string[] args)
+ {
+ Console.Write("waiting for libzt to come online...\n");
+ libzt.zts_startjoin("config_path", "17d709436c2c5367");
+ Console.Write("started. now performing a socket call\n");
+ int fd = libzt.zts_socket(2, 1, 0);
+ Console.Write("fd=%d\n", fd);
+ // zts_connect(), zts_bind(), etc...
+ libzt.zts_stop();
+ }
+ }
+}
diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Properties/AssemblyInfo.cs b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..7319c42
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("libztHelloWorld_csharp")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("libztHelloWorld_csharp")]
+[assembly: AssemblyCopyright("Copyright © 2017")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components. If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("78f1d2ec-1f3a-400d-aaa0-ceba46124452")]
+
+// Version information for an assembly consists of the following four values:
+//
+// Major Version
+// Minor Version
+// Build Number
+// Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libzt.cs b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libzt.cs
new file mode 100644
index 0000000..fce44c2
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libzt.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using System.Runtime.InteropServices;
+
+namespace ZeroTier
+{
+ static class libzt
+ {
+ [DllImport("libzt.dll", CallingConvention = CallingConvention.StdCall)]
+ public static extern int zts_startjoin(string path, string nwid);
+
+ [DllImport("libzt.dll", CallingConvention = CallingConvention.StdCall)]
+ public static extern int zts_socket(int socket_family, int socket_type, int protocol);
+
+ [DllImport("libzt.dll", CallingConvention = CallingConvention.StdCall)]
+ public static extern int zts_stop();
+ }
+}
diff --git a/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libztHelloWorld_csharp.csproj b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libztHelloWorld_csharp.csproj
new file mode 100644
index 0000000..a67dbb2
--- /dev/null
+++ b/examples/csharp_vsproj_dll/libztHelloWorld_csharp/libztHelloWorld_csharp.csproj
@@ -0,0 +1,66 @@
+
+
+
+
+ Debug
+ AnyCPU
+ {78F1D2EC-1F3A-400D-AAA0-CEBA46124452}
+ Exe
+ Properties
+ libztHelloWorld_csharp
+ libztHelloWorld_csharp
+ v4.5.2
+ 512
+ true
+
+
+ x64
+ true
+ full
+ false
+ bin\Debug\
+ DEBUG;TRACE
+ prompt
+ 4
+ false
+
+
+ AnyCPU
+ pdbonly
+ true
+ bin\Release\
+ TRACE
+ prompt
+ 4
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file