Added code to read signature URL of self executable.

MeshCentralAssistant.csproj

@@ -70,6 +70,7 @@
     <Reference Include="System.Core" />
     <Reference Include="System.IO.Compression" />
     <Reference Include="System.Management" />
+    <Reference Include="System.Security" />
     <Reference Include="System.ServiceProcess" />
     <Reference Include="System.Web" />
     <Reference Include="System.Web.Extensions" />
@@ -162,6 +163,7 @@
       <DependentUpon>SessionsForm.cs</DependentUpon>
     </Compile>
     <Compile Include="Settings.cs" />
+    <Compile Include="WinCrypt.cs" />
     <Compile Include="SnapShotForm.cs">
       <SubType>Form</SubType>
     </Compile>

Program.cs

@@ -25,13 +25,28 @@ static class Program
     {
         [ThreadStatic]
         public static readonly bool IsMainThread = true;
+        public static Uri signedUrl = null;
+
+        public class CurrentAppContext : ApplicationContext
+        {
+            private static CurrentAppContext _currContext;
+
+            public CurrentAppContext() { if (_currContext == null) { _currContext = this; } }
+
+            public CurrentAppContext(Form AppMainForm) : this() { this.MainForm = AppMainForm; }
+
+            public CurrentAppContext CurrentContext { get { return _currContext; } }
+        }
 
         /// <summary>
         /// The main entry point for the application.
         /// </summary>
         [STAThread]
         static void Main(string[] args)
         {
+            // If this application is signed, get the URL of the signature, this will be used to lock this application to a server.
+            signedUrl = WinCrypt.GetSignatureUrl(System.Reflection.Assembly.GetEntryAssembly().Location);
+
             if (Environment.OSVersion.Version.Major >= 6) SetProcessDPIAware();
 
             string update = null;
@@ -106,4 +121,5 @@ public static void UnhandledExceptionEventSink(object sender, UnhandledException
         [System.Runtime.InteropServices.DllImport("user32.dll")]
         private static extern bool SetProcessDPIAware();
     }
+
 }