merge conflicts 7: conflictnado

Client/Client.csproj

@@ -15,4 +15,6 @@
     <ProjectReference Include="..\RH-Engine\RH-Engine.csproj" />
   </ItemGroup>
 
+  <Import Project="..\Hashing\Hashing.projitems" Label="Shared" />
+
 </Project>

Client/EngineConnection.cs

@@ -7,20 +7,22 @@ using System.Net.Sockets;
 namespace Client
 {
     public delegate void HandleSerial(string message);
+    public delegate void HandleNoTunnelId();
 
     public sealed class EngineConnection
     {
         private static EngineConnection instance = null;
         private static readonly object padlock = new object();
+        public HandleNoTunnelId OnNoTunnelId;
 
 
         private static PC[] PCs = {
             //new PC("DESKTOP-M2CIH87", "Fabian"),
             //new PC("T470S", "Shinichi"),
             //new PC("DESKTOP-DHS478C", "semme"),
-            new PC("HP-ZBOOK-SEM", "Sem"),
+            new PC("HP-ZBOOK-SEM", "Sem")
             //new PC("DESKTOP-TV73FKO", "Wouter"),
-            new PC("DESKTOP-SINMKT1", "Ralf van Aert"),
+            //new PC("DESKTOP-SINMKT1", "Ralf van Aert"),
             //new PC("NA", "Bart")
         };
 
@@ -62,6 +64,7 @@ namespace Client
         {
             TcpClient client = new TcpClient("145.48.6.10", 6666);
             stream = client.GetStream();
+            initReader();
             CreateConnection();
         }
 
@@ -69,9 +72,8 @@ namespace Client
         /// connects to the server and creates the tunnel
         /// </summary>
         /// <param name="stream">the network stream to use</param>
-        private void CreateConnection()
+        public void CreateConnection()
         {
-            initReader();
 
             WriteTextMessage( "{\r\n\"id\" : \"session/list\",\r\n\"serial\" : \"list\"\r\n}");
 
@@ -84,7 +86,10 @@ namespace Client
 
             // wait until we have a tunnel id
             while (tunnelId == string.Empty) { }
+            if (tunnelId != null)
+            {
                 Write("got tunnel id! " + tunnelId);
+            }
             mainCommand = new Command(tunnelId);
 
         }
@@ -119,6 +124,8 @@ namespace Client
                 if (tunnelId == null)
                 {
                     Write("could not find a valid tunnel id!");
+                    OnNoTunnelId?.Invoke();
+                    Connected = false;
                     return;
                 }
             }
@@ -160,7 +167,7 @@ namespace Client
 
             stream.Write(res);
 
-            Write("sent message " + message);
+            //Write("sent message " + message);
         }
         public void Write(string msg)
         {

Client/Program.cs

@@ -1,6 +1,9 @@
 using System;
 using Hardware;
 using Hardware.Simulators;
+using RH_Engine;
+using System.Security.Cryptography;
+using System.Text;
 
 namespace Client
 {
@@ -11,7 +14,6 @@ namespace Client
             Console.WriteLine("Hello World!");
             //connect fiets?
 
-
             Client client = new Client();
 
 

Hashing/Hasher.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace Hashing
+{
+    class Hasher
+    {
+        public static byte[] GetHash(string input)
+        {
+            using (HashAlgorithm algorithm = SHA256.Create())
+            {
+                return algorithm.ComputeHash(Encoding.UTF8.GetBytes(input));
+            }
+        }
+
+        public static string HashString(string input)
+        {
+            StringBuilder sb = new StringBuilder();
+            foreach (byte b in GetHash(input)) {
+                sb.Append(b.ToString("X2"));
+            }
+            return sb.ToString();
+        }
+    }
+}

Hashing/Hashing.projitems

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>70277749-d423-4871-b692-2efc5a6ed932</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>Hashing</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)Hasher.cs" />
+  </ItemGroup>
+</Project>

Hashing/Hashing.shproj

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>70277749-d423-4871-b692-2efc5a6ed932</ProjectGuid>
+    <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <PropertyGroup />
+  <Import Project="Hashing.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

ProftaakRH/ProftaakRH.sln

@@ -13,9 +13,16 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Client", "..\Client\Client.
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Message", "..\Message\Message.csproj", "{9ED6832D-B0FB-4460-9BCD-FAA58863B0CE}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DokterApp", "..\DokterApp\DokterApp.csproj", "{B150F08B-13DA-4D17-BD96-7E89F52727C6}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DokterApp", "..\DokterApp\DokterApp.csproj", "{B150F08B-13DA-4D17-BD96-7E89F52727C6}"
+EndProject
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "Hashing", "..\Hashing\Hashing.shproj", "{70277749-D423-4871-B692-2EFC5A6ED932}"
 EndProject
 Global
+	GlobalSection(SharedMSBuildProjectFiles) = preSolution
+		..\Hashing\Hashing.projitems*{5759dd20-7a4f-4d8d-b986-a70a7818c112}*SharedItemsImports = 5
+		..\Hashing\Hashing.projitems*{70277749-d423-4871-b692-2efc5a6ed932}*SharedItemsImports = 13
+		..\Hashing\Hashing.projitems*{b1ab6f51-a20d-4162-9a7f-b3350b7510fd}*SharedItemsImports = 5
+	EndGlobalSection
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
 		Release|Any CPU = Release|Any CPU

Server/Client.cs

@@ -5,6 +5,7 @@ using System.Net.Sockets;
 using System.Text;
 using Client;
 using Newtonsoft.Json;
+using System.Security.Cryptography;
 
 namespace Server
 {
@@ -19,6 +20,7 @@ namespace Server
         private SaveData saveData;
         private string username = null;
         private DateTime sessionStart;
+        private const string fileName = "userInfo.dat";
 
 
 
@@ -132,6 +134,10 @@ namespace Server
                         break;
                 }
                 saveData?.WriteDataJSON(Encoding.ASCII.GetString(payloadbytes));
+
+                Array.Copy(message, 5, payloadbytes, 0, message.Length - 5);
+                dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(payloadbytes));
+                
             }
             else if (DataParser.isRawData(message))
             {
@@ -160,9 +166,58 @@ namespace Server
 
         private bool verifyLogin(string username, string password)
         {
-            return username == password;
+            Console.WriteLine("got hashes " + username + "\n" + password);
+            
+            
+            if (!File.Exists(fileName))
+            {
+                File.Create(fileName);
+                Console.WriteLine("file doesnt exist");
+                newUsers(username, password);
+                Console.WriteLine("true");
+                return true;
+            } else
+            {
+                Console.WriteLine("file exists, located at " + Path.GetFullPath(fileName));
+                string[] usernamesPasswords = File.ReadAllLines(fileName);
+                if (usernamesPasswords.Length == 0)
+                {
+                    newUsers(username, password);
+                    return true;
                 }
 
+                foreach (string s in usernamesPasswords)
+                {
+                    string[] combo = s.Split(" ");
+                    if (combo[0] == username)
+                    {
+                        Console.WriteLine("correct info");
+                        return combo[1] == password;
+                    }
+
+                }
+                Console.WriteLine("combo was not found in file");
+
+            }
+            Console.WriteLine("false");
+            return false;
+
+        }
+
+        private void newUsers(string username, string password)
+        {
+            
+            Console.WriteLine("creating new entry in file");
+            using (StreamWriter sw = File.AppendText(fileName))
+            {
+                sw.WriteLine(username + " " + password);
+            }
+        }
+
+
+
+       
+
         public static string ByteArrayToString(byte[] ba)
         {
             StringBuilder hex = new StringBuilder(ba.Length * 2);

Server/Server.csproj

@@ -13,4 +13,6 @@
 		<ProjectReference Include="..\Client\Client.csproj" />
 	</ItemGroup>
 
+	<Import Project="..\Hashing\Hashing.projitems" Label="Shared" />
+
 </Project>