From fbe0d6dbd0500b15b1396f8dd72477eecac8f888 Mon Sep 17 00:00:00 2001
From: Anonymous275 <theanonymous275@gmail.com>
Date: Sun, 8 Nov 2020 22:17:59 +0200
Subject: [PATCH] TCP Header fix

---
 src/Network/VehicleEvent.cpp | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/Network/VehicleEvent.cpp b/src/Network/VehicleEvent.cpp
index e174584..a9fbc92 100644
--- a/src/Network/VehicleEvent.cpp
+++ b/src/Network/VehicleEvent.cpp
@@ -55,12 +55,17 @@ void TCPRcv(){
         Terminate = true;
         return;
     }
-    int32_t Header,BytesRcv,Temp;
-    BytesRcv = recv(TCPSock, reinterpret_cast<char*>(&Header), sizeof(Header),0);
-    // convert back to LITTLE ENDIAN
-    //Header = ntohl(Header);
+    int32_t Header,BytesRcv = 0,Temp;
+    std::vector<char> Data(sizeof(Header));
+    do{
+        Temp = recv(TCPSock,&Data[BytesRcv],4-BytesRcv,0);
+        if(!CheckBytes(Temp))return;
+        BytesRcv += Temp;
+    }while(BytesRcv < 4);
+    memcpy(&Header,&Data[0],sizeof(Header));
+
     if(!CheckBytes(BytesRcv))return;
-    std::vector<char> Data(Header);
+    Data.resize(Header);
     BytesRcv = 0;
     do{
         Temp = recv(TCPSock,&Data[BytesRcv],Header-BytesRcv,0);