The injector now checks for updates

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "striveinjector/cpp-httplib"]
+	path = striveinjector/cpp-httplib
+	url = https://github.com/yhirose/cpp-httplib

strivehitboxes.sln

@@ -10,25 +10,17 @@ EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
 		Release|x64 = Release|x64
-		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Debug|x64.ActiveCfg = Debug|x64
 		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Debug|x64.Build.0 = Debug|x64
-		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Debug|x86.ActiveCfg = Debug|x64
 		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Release|x64.ActiveCfg = Release|x64
 		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Release|x64.Build.0 = Release|x64
-		{5EE1E800-E7E9-4FD9-90C2-A3943F1D438D}.Release|x86.ActiveCfg = Release|x64
 		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Debug|x64.ActiveCfg = Debug|x64
 		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Debug|x64.Build.0 = Debug|x64
-		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Debug|x86.ActiveCfg = Debug|Win32
-		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Debug|x86.Build.0 = Debug|Win32
 		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Release|x64.ActiveCfg = Release|x64
 		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Release|x64.Build.0 = Release|x64
-		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Release|x86.ActiveCfg = Release|Win32
-		{CC05D813-C703-4EC8-8330-31DE5CF6E0F4}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

strivehitboxes/strivehitboxes.vcxproj

@@ -49,11 +49,13 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
   </PropertyGroup>
+  <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
+  <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" />
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>
       <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>CURL_STATICLIB;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
@@ -68,7 +70,7 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>CURL_STATICLIB;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>

striveinjector/main.cpp

@@ -1,10 +1,16 @@
+#define CPPHTTPLIB_OPENSSL_SUPPORT
+#include "cpp-httplib/httplib.h"
+
+#include <json/json.h>
+
 #include <Windows.h>
 #include <TlHelp32.h>
 #include <Psapi.h>
 #include <iostream>
 
 const auto *exe = "GGST-Win64-Shipping.exe";
 const auto *dll = "strivehitboxes.dll";
+const auto *version = "v1.1";
 
 bool elevate_privileges()
 {
@@ -33,6 +39,80 @@ bool elevate_privileges()
 	return true;
 }
 
+bool get_newest_version(std::string *out)
+{
+	httplib::Client client("https://api.github.com");
+	const auto result = client.Get("/repos/AltimorTASDK/strivehitboxes/tags");
+
+	if (result->status != 200)
+		return false;
+
+	const auto body = result->body;
+
+	Json::CharReaderBuilder builder;
+	const auto reader = builder.newCharReader();
+
+	Json::Value root;
+	if (!reader->parse(body.c_str(), body.c_str() + body.length(), &root, nullptr))
+		return false;
+
+	*out = root[0]["name"].asString();
+	return true;
+}
+
+int version_compare(const std::string &a, const std::string &b)
+{
+	if (a.empty() || b.empty())
+		return 0;
+
+	// Skip "v" version prefix
+	size_t index_a = a[0] == 'v' ? 1 : 0;
+	size_t index_b = b[0] == 'v' ? 1 : 0;
+
+	while (true) {
+		const auto num_a = strtol(&a[index_a], nullptr, 10);
+		const auto num_b = strtol(&b[index_b], nullptr, 10);
+
+		if (num_a > num_b)
+			return 1;
+		else if (num_a < num_b)
+			return -1;
+
+		index_a = a.find('.', index_a);
+		index_b = b.find('.', index_b);
+
+		if (index_a != std::string::npos && index_b == std::string::npos)
+			return 1;
+		else if (index_a == std::string::npos && index_b != std::string::npos)
+			return -1;
+		else if (index_a == std::string::npos && index_b == std::string::npos)
+			return 0;
+
+		index_a++;
+		index_b++;
+	}
+}
+
+void check_version()
+{
+	std::string newest;
+	if (!get_newest_version(&newest)) {
+		std::cerr << "Failed to check for updates." << std::endl;
+		return;
+	}
+
+	if (version_compare(version, newest) >= 0)
+		return;
+
+	std::cout << "A newer version (" << newest << ") of this tool is available at ";
+	std::cout << "https://github.com/AltimorTASDK/strivehitboxes/releases" << std::endl;
+	std::cout << "Your version: " << version << std::endl;
+	std::cout << std::endl;
+	std::cout << "Press enter to continue anyways." << std::endl;
+
+	std::cin.get();
+}
+
 bool inject()
 {
 	if (!elevate_privileges())
@@ -93,6 +173,8 @@ bool inject()
 
 int main()
 {
+	check_version();
+
 	const auto result = inject();
 	Sleep(2000);
 	return result ? 0 : 1;

striveinjector/striveinjector.vcxproj

@@ -78,9 +78,19 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
+    <IncludePath>$(VC_IncludePath);$(WindowsSDK_IncludePath);</IncludePath>
+    <LibraryPath>$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
+    <IncludePath>$(IncludePath)</IncludePath>
+    <LibraryPath>$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <VcpkgUseStatic>true</VcpkgUseStatic>
+  </PropertyGroup>
+  <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <VcpkgUseStatic>true</VcpkgUseStatic>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -117,10 +127,12 @@
       <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp17</LanguageStandard>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -132,12 +144,14 @@
       <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <LanguageStandard>stdcpp17</LanguageStandard>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>