From 7b756263c0188806fbc25af065a3ed362d6cd4f9 Mon Sep 17 00:00:00 2001
From: Alex <enderice2@users.noreply.github.com>
Date: Sun, 26 Feb 2023 10:56:11 +0200
Subject: [PATCH] Create a null element and return it

---
 Network/NetworkController.cpp |  9 ++++++++-
 include/vector.hpp            | 11 ++++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/Network/NetworkController.cpp b/Network/NetworkController.cpp
index fce0329..a0ee353 100644
--- a/Network/NetworkController.cpp
+++ b/Network/NetworkController.cpp
@@ -113,7 +113,14 @@ namespace NetworkInterfaceManager
             DbgWriteScreen("DNS: %s", dhcp->DomainNameSystem.v4.ToStringLittleEndian());
             TaskManager->Sleep(200);
 
-            /* TODO: This is a quick workaround we need DNS resolver asap. IP is time-a-g.nist.gov; https://tf.nist.gov/tf-cgi/servers.cgi */
+            /* TODO: This is a quick workaround we need DNS resolver asap.
+
+            https://tf.nist.gov/tf-cgi/servers.cgi
+            https://www.ntppool.org
+
+            - 0.ro.pool.ntp.org ( {86, 127, 71, 168} )
+            - time-a-g.nist.gov ( {129, 6, 15, 28} )
+            */
             InternetProtocol ip = {.v4 = {.Address = {129, 6, 15, 28}},
                                    .v6 = {.Address = {}}};
             NetworkUDP::Socket *NTP_Socket = udp->Connect(ip, 123);
diff --git a/include/vector.hpp b/include/vector.hpp
index 93d156b..250bc4c 100644
--- a/include/vector.hpp
+++ b/include/vector.hpp
@@ -149,7 +149,16 @@ public:
         VectorSize = Size;
     }
 
-    __no_instrument_function T &operator[](size_t Index) { return VectorBuffer[Index]; }
+    __no_instrument_function T &operator[](size_t Index)
+    {
+        if (!reinterpret_cast<uintptr_t>(&VectorBuffer[Index]))
+        {
+            warn("operator[]( %lld ) is null (requested by %#lx)", Index, __builtin_return_address(0));
+            static T null_elem;
+            return null_elem;
+        }
+        return VectorBuffer[Index];
+    }
 
     __no_instrument_function Vector<T> &operator=(const Vector<T> &Vector)
     {