First public commit of HVLB.

Note: Console unique certificate is stubbed out; you will need a valid dumped client cert from your console in .p12 format with the password "switch". The Discord webhook for integration with the Reswitched server has similarly been censored.
reswitched · Oct 2, 2017 · e4814a5 · e4814a5
1 parent 92bbc28
commit e4814a5
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diff --git a/HacVersionListBot/HacVersionListBot.sln b/HacVersionListBot/HacVersionListBot.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25123.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HacVersionListBot", "HacVersionListBot\HacVersionListBot.csproj", "{BCFB87CC-64A3-4C2D-B472-18354CC57358}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{BCFB87CC-64A3-4C2D-B472-18354CC57358}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BCFB87CC-64A3-4C2D-B472-18354CC57358}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BCFB87CC-64A3-4C2D-B472-18354CC57358}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BCFB87CC-64A3-4C2D-B472-18354CC57358}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/HacVersionListBot/HacVersionListBot/App.config b/HacVersionListBot/HacVersionListBot/App.config
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+    </startup>
+</configuration>
diff --git a/HacVersionListBot/HacVersionListBot/DiscordUtils.cs b/HacVersionListBot/HacVersionListBot/DiscordUtils.cs
@@ -0,0 +1,43 @@
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Threading;
+using HacVersionListBot.Properties;
+
+namespace HacVersionListBot
+{
+
+
+    class DiscordUtils
+    {
+        private static readonly string discord_webhook_url = Resources.DiscordWebhook;
+
+        public static void SendMessage(string message, byte[] version_list, string filename)
+        {
+            if (!discord_webhook_url.StartsWith("http"))
+            {
+                Program.Log($"Discord webhook not set up.");
+                return;
+            }
+            try
+            {
+                using (var form = new MultipartFormDataContent())
+                using (var httpC = new HttpClient())
+                {
+
+                    form.Add(new StringContent(message), "content");
+                    form.Add(new StringContent(filename), "Filename");
+                    form.Add(new ByteArrayContent(version_list, 0, version_list.Length), "hac_versionlist", filename);
+
+                    var cts = new CancellationTokenSource(TimeSpan.FromSeconds(30));
+                    var response = httpC.PostAsync(new Uri(discord_webhook_url), form, cts.Token).Result;
+                    Program.Log(response.ToString());
+                }
+            }
+            catch (WebException wex)
+            {
+                Program.Log($"Failed to post to discord: {wex.Message}");
+            }
+        }
+    }
+}
diff --git a/HacVersionListBot/HacVersionListBot/HacVersionListBot.csproj b/HacVersionListBot/HacVersionListBot/HacVersionListBot.csproj
@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{BCFB87CC-64A3-4C2D-B472-18354CC57358}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>HacVersionListBot</RootNamespace>
+    <AssemblyName>HacVersionListBot</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="DSharpPlus, Version=2.5.4.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\DSharpPlus.2.5.4\lib\net45\DSharpPlus.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.10.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="DiscordUtils.cs" />
+    <Compile Include="NetworkUtils.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="ShogunUtils.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="packages.config" />
+    <None Include="Resources\ConsoleCert.p12" />
+    <None Include="Resources\ShopN.p12" />
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
diff --git a/HacVersionListBot/HacVersionListBot/NetworkUtils.cs b/HacVersionListBot/HacVersionListBot/NetworkUtils.cs
@@ -0,0 +1,104 @@
+using System;
+using System.IO;
+using System.Net;
+using System.Security.Cryptography.X509Certificates;
+using HacVersionListBot.Properties;
+
+
+namespace HacVersionListBot
+{
+    class NetworkUtils
+    {
+        private static X509Certificate ShopNCert = new X509Certificate(Resources.ShopN, Resources.ShopN_Password);
+        private static X509Certificate ConsoleCert = new X509Certificate(Resources.ConsoleCert, Resources.ConsoleCert_Password);
+
+        public static byte[] TryDownload(string file)
+        {
+            try
+            {
+                return new WebClient().DownloadData(file);
+            }
+            catch (WebException)
+            {
+                Program.Log($"Failed to download {file}.");
+                return null;
+            }
+        }
+
+        public static byte[] TryCertifiedDownload(string file, X509Certificate x509, string userAgent = "")
+        {
+            try
+            {
+                return new CertificateWebClient(x509, userAgent).DownloadData(file);
+            }
+            catch (WebException)
+            {
+                Program.Log($"Failed to download {file}.");
+                return null;
+            }
+        }
+
+        public static byte[] TryConsoleDownload(string file)
+        {
+            return TryCertifiedDownload(file, ConsoleCert);
+        }
+
+        public static string TryMakeCertifiedRequest(string URL, X509Certificate clientCert, bool json = true, string userAgent = "")
+        {
+            var wr = WebRequest.Create(new Uri(URL)) as HttpWebRequest;
+            wr.UserAgent = userAgent;
+            if (json)
+                wr.Accept = "application/json";
+            wr.Method = WebRequestMethods.Http.Get;
+            wr.ClientCertificates.Clear();
+            wr.ClientCertificates.Add(clientCert);
+            try
+            {
+                using (var resp = wr.GetResponse() as HttpWebResponse)
+                {
+                   return new StreamReader(resp.GetResponseStream()).ReadToEnd().Replace("\n", "\\n").Replace("\r", "\\r").Replace("\t", "\\t");
+                }
+            }
+            catch (WebException ex)
+            {
+                Program.Log($"Error: Failed to make request to {URL} -- WebException {ex.Message}.");
+            }
+            catch (NullReferenceException nex)
+            {
+                Program.Log($"Error: Failed to make request to {URL} -- NullReferenceException {nex.Message}.");
+            }
+            return null;
+        }
+
+        public static string TryMakeShogunRequest(string URL)
+        {
+            return TryMakeCertifiedRequest(URL, ShopNCert);
+        }
+
+        public static string TryMakeConsoleRequest(string URL)
+        {
+            return TryMakeCertifiedRequest(URL, ConsoleCert);
+        }
+
+        private class CertificateWebClient : WebClient
+        {
+            private X509Certificate client_cert;
+            private readonly string user_agent;
+
+            public CertificateWebClient(X509Certificate cert, string ua = "") : base()
+            {
+                client_cert = cert;
+                user_agent = ua;
+            }
+
+            protected override WebRequest GetWebRequest(Uri address)
+            {
+                var request = (HttpWebRequest)WebRequest.Create(address);
+                request.ClientCertificates.Clear();
+                request.ClientCertificates.Add(client_cert);
+                request.UserAgent = user_agent;
+                return request;
+            }
+        }
+    }
+}