Added Constants to unravel some of the mystery behind the vars

Constants.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Garry.Control4.Jailbreak
+{
+	public static class Constants
+	{
+		public const int Version = 1;
+
+		/// <summary>
+		/// The cert for composer needs to be named cacert-*.pem
+		/// </summary>
+		public const string ComposerCertName = "cacert-garry.pem";
+
+		/// <summary>
+		/// Needs to start with Composer_ and can be anything after
+		/// </summary>
+		public const string CertificateCN = "Composer_GarryComposerMod";
+
+		/// <summary>
+		/// Should always be this unless they change something internally
+		/// </summary>
+		public const string CertPassword = "R8lvpqtgYiAeyO8j8Pyd";
+
+		/// <summary>
+		/// How many days until the certificate expires. Doesn't seem any harm in setting this to
+		/// a huge value so you don't have to re-crack every year.
+		/// </summary>
+		public const int CertificateExpireDays = 3650;
+
+		/// <summary>
+		/// Where OpenSSL is installed (it's installed with Composer)
+		/// </summary>
+		public const string OpenSslExe = @"C:\Program Files (x86)\Control4\Composer\Pro\RemoteAccess\bin\openssl.exe";
+
+		/// <summary>
+		/// Where OpenSSL's Config is located (it's installed with Composer)
+		/// </summary>
+		public const string OpenSslConfig = @"C:\Program Files (x86)\Control4\Composer\Pro\RemoteAccess\config\openssl.cfg";
+	}
+}

Control4.Jailbreak.csproj

@@ -91,6 +91,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Constants.cs" />
     <Compile Include="Properties\Resources.Designer.cs">
       <AutoGen>True</AutoGen>
       <DesignTime>True</DesignTime>

UI/DirectorPatch.cs

@@ -66,7 +66,7 @@ bool GenerateCertificates( LogWindow log )
 			// Don't regenerate the certificates. They might be copying the folder
 			// over to another computer or some shit.
 			//
-			if ( System.IO.File.Exists( $"Certs/cacert-garry.pem" ) &&
+			if ( System.IO.File.Exists( $"Certs/{Constants.ComposerCertName}" ) &&
 				System.IO.File.Exists( $"Certs/composer.p12" ) &&
 				System.IO.File.Exists( $"Certs/private.key" ) &&
 				System.IO.File.Exists( $"Certs/public.pem" ) )
@@ -78,17 +78,15 @@ bool GenerateCertificates( LogWindow log )
 				return true;
 			}
 
-			var openssl = @"C:\Program Files (x86)\Control4\Composer\Pro\RemoteAccess\bin\openssl.exe";
-			if ( !System.IO.File.Exists( openssl ) )
+			if ( !System.IO.File.Exists( Constants.OpenSslExe ) )
 			{
-				log.WriteError( $"Couldn't find {openssl} - do you have composer installed?" );
+				log.WriteError( $"Couldn't find {Constants.OpenSslExe} - do you have composer installed?" );
 				return false;
 			}
 
-			var config = @"C:\Program Files (x86)\Control4\Composer\Pro\RemoteAccess\config\openssl.cfg";
-			if ( !System.IO.File.Exists( openssl ) )
+			if ( !System.IO.File.Exists( Constants.OpenSslConfig ) )
 			{
-				log.WriteError( $"Couldn't find {config} - do you have composer installed?" );
+				log.WriteError( $"Couldn't find {Constants.OpenSslConfig} - do you have composer installed?" );
 				return false;
 			}
 
@@ -102,32 +100,32 @@ bool GenerateCertificates( LogWindow log )
 			// generate a self signed private and public key
 			//
 			log.WriteNormal( "\nGenerating private + public keys\n" );
-			var exitCode = RunProcessPrintOutput( log, openssl, $"req -new -x509 -sha256 -nodes -days 3650 -newkey rsa:1024 -keyout \"Certs/private.key\" -subj \"/C=US/ST=Utah/L=Draper/O=Control4/OU=Controller Certificates/CN=Composer_GarryComposerMod/\" -out \"Certs/public.pem\" -config \"{config}\"" );
+			var exitCode = RunProcessPrintOutput( log, Constants.OpenSslExe, $"req -new -x509 -sha256 -nodes -days {Constants.CertificateExpireDays} -newkey rsa:1024 -keyout \"Certs/private.key\" -subj \"/C=US/ST=Utah/L=Draper/O=Control4/OU=Controller Certificates/CN={Constants.CertificateCN}/\" -out \"Certs/public.pem\" -config \"{Constants.OpenSslConfig}\"" );
 
 			if ( exitCode != 0 )
 			{
-				MessageBox.Show( $"Couldn't find {config} - do you have composer installed?", "Openssl.cfg not found", MessageBoxButtons.OK, MessageBoxIcon.Error );
+				log.WriteError( $"Failed." );
 				return false;
 			}
 
 			//
 			// Create the composer.p12 (public key) which sits in your composer config folder
 			//
 			log.WriteNormal( "Creating composer.p12\n" );
-			exitCode = RunProcessPrintOutput( log, openssl, $"pkcs12 -export -out \"Certs/composer.p12\" -inkey \"Certs/private.key\" -in \"Certs/public.pem\" -passout pass:R8lvpqtgYiAeyO8j8Pyd" );
+			exitCode = RunProcessPrintOutput( log, Constants.OpenSslExe, $"pkcs12 -export -out \"Certs/composer.p12\" -inkey \"Certs/private.key\" -in \"Certs/public.pem\" -passout pass:{Constants.CertPassword}" );
 
 			if ( exitCode != 0 )
 			{
-				MessageBox.Show( $"Couldn't find {config} - do you have composer installed?", "Openssl.cfg not found", MessageBoxButtons.OK, MessageBoxIcon.Error );
+				log.WriteError( $"Failed." );
 				return false;
 			}
 
 			//
-			// Get the text for the composer cacert-garry.pem
+			// Get the text for the composer cacert-*.pem
 			//
-			log.WriteNormal( "Creating cacert-garry.pem\n" );
-			var output = RunProcessGetOutput( openssl, $"x509 -in \"Certs/public.pem\" -text" );
-			System.IO.File.WriteAllText( "Certs/cacert-garry.pem", output );
+			log.WriteNormal( $"Creating {Constants.ComposerCertName}\n" );
+			var output = RunProcessGetOutput( Constants.OpenSslExe, $"x509 -in \"Certs/public.pem\" -text" );
+			System.IO.File.WriteAllText( $"Certs/{Constants.ComposerCertName}", output );
 
 			return true;
 
@@ -137,7 +135,7 @@ bool PatchComposer( LogWindow log )
 		{
 			var configFolder = $"{Environment.GetFolderPath( Environment.SpecialFolder.ApplicationData )}\\Control4\\Composer";
 
-			CopyFile( log, $"Certs/cacert-garry.pem", $"{configFolder}\\cacert-garry.pem" );
+			CopyFile( log, $"Certs/{Constants.ComposerCertName}", $"{configFolder}\\{Constants.ComposerCertName}" );
 			CopyFile( log, $"Certs/composer.p12", $"{configFolder}\\composer.p12" );
 
 			return true;

UI/MainWindow.cs

@@ -24,6 +24,8 @@ public MainWindow()
 		{
 			InitializeComponent();
 
+			this.Text += $" - v{Constants.Version}";
+
 			MainTabControl.TabPages.Clear();
 
 			Director = new Director( this );