From a0be98df9546733c3f9e476b808e6c8f8eb843c4 Mon Sep 17 00:00:00 2001
From: a1xd <68629610+a1xd@users.noreply.github.com>
Date: Sun, 27 Sep 2020 22:51:43 -0400
Subject: add os detection to installer

it --probably-- doesn't run installation on anything older than W10
---
 installer/install.manifest  | 16 ++++++++++++++++
 installer/installer.cpp     |  7 ++++++-
 installer/installer.vcxproj |  7 +++++++
 3 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 installer/install.manifest

diff --git a/installer/install.manifest b/installer/install.manifest
new file mode 100644
index 0000000..0478246
--- /dev/null
+++ b/installer/install.manifest
@@ -0,0 +1,16 @@
+<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
+<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+        <application>
+            <!-- Windows 10 -->
+            <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+        </application>
+    </compatibility>
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level='requireAdministrator' uiAccess='false' />
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+</assembly>
\ No newline at end of file
diff --git a/installer/installer.cpp b/installer/installer.cpp
index ac426af..03c8881 100644
--- a/installer/installer.cpp
+++ b/installer/installer.cpp
@@ -1,7 +1,9 @@
+
+
 #include <iostream>
 
 #include <utility-install.hpp>
-
+#include <VersionHelpers.h>
 void add_service(const fs::path& target) {
     SC_HANDLE schSCManager = OpenSCManager(
         NULL,                    // local computer
@@ -41,6 +43,9 @@ void add_service(const fs::path& target) {
 
 int main() {
     try {
+        if (!IsWindows10OrGreater()) {
+            throw std::runtime_error("OS not supported, you need at least Windows 10");
+        }
         fs::path source = fs::path(L"driver") / DRIVER_FILE_NAME;
 
         if (!fs::exists(source)) {
diff --git a/installer/installer.vcxproj b/installer/installer.vcxproj
index 45ef0c8..a91ed09 100644
--- a/installer/installer.vcxproj
+++ b/installer/installer.vcxproj
@@ -49,6 +49,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
+    <EmbedManifest>true</EmbedManifest>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <ClCompile>
@@ -66,6 +67,9 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <UACExecutionLevel>RequireAdministrator</UACExecutionLevel>
     </Link>
+    <Manifest>
+      <AdditionalManifestFiles>install.manifest</AdditionalManifestFiles>
+    </Manifest>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <ClCompile>
@@ -88,6 +92,9 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <UACExecutionLevel>RequireAdministrator</UACExecutionLevel>
     </Link>
+    <Manifest>
+      <AdditionalManifestFiles>install.manifest</AdditionalManifestFiles>
+    </Manifest>
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="installer.cpp" />
-- 
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