From 6ba9f4a319e768c3b0f00be1198e57a216fabf2c Mon Sep 17 00:00:00 2001
From: dogan <gfldogan@gmail.com>
Date: Thu, 30 Jul 2020 02:10:43 +0200
Subject: [PATCH] DefenderMoney: fix reconnect exploit

---
 _DefenderMoney/scripting/DefenderMoney.sp | 73 ++++++++++++++++++++++-
 1 file changed, 70 insertions(+), 3 deletions(-)

diff --git a/_DefenderMoney/scripting/DefenderMoney.sp b/_DefenderMoney/scripting/DefenderMoney.sp
index 9f75f01d..bdc8e8a1 100644
--- a/_DefenderMoney/scripting/DefenderMoney.sp
+++ b/_DefenderMoney/scripting/DefenderMoney.sp
@@ -17,15 +17,18 @@ ConVar g_cvarDamageMultiplier = null;
 #endif
 
 bool g_bZRLoaded;
+bool g_bMapEnd;
 
 int g_iCash[MAXPLAYERS + 1];
+int g_iCashReconnect[256];
+int g_iSteamID[256];
 
 public Plugin myinfo =
 {
 	name = "Defender Money",
 	author = "Obus + Dogan",
-	description = "",
-	version = "1.0.0",
+	description = "Reward Humans with cash for shooting Zombies",
+	version = "1.1.0",
 	url = ""
 };
 
@@ -41,6 +44,8 @@ public void OnPluginStart()
 	HookEvent("player_death", EventHook_PlayerDeath, EventHookMode_Pre);
 	HookEvent("player_spawn", EventHook_PlayerSpawn, EventHookMode_Post);
 	HookEvent("round_end", EventHook_RoundEnd, EventHookMode_Pre);
+
+	g_bMapEnd = false;
 }
 
 public void OnAllPluginsLoaded()
@@ -62,14 +67,76 @@ public void OnLibraryRemoved(const char[] sName)
 
 public void OnMapStart()
 {
+	for(int i = 0; i < 256; i++)
+	{
+		g_iSteamID[i] = 0;
+		g_iCashReconnect[i] = 0;
+	}
+
 	for(int i = 1; i <= MaxClients; i++)
 	{
-			g_iCash[i] = 0;
+		g_iCash[i] = 0;
 	}
+
+	g_bMapEnd = false;
+}
+
+public void OnMapEnd()
+{
+	g_bMapEnd = true;
+}
+
+public void OnClientPutInServer(int client)
+{
+	if(IsFakeClient(client) || g_bMapEnd)
+		return;
+
+	int iSteamID = GetSteamAccountID(client);
+
+	for(int i = 0; i < 256; i++)
+	{
+		if(iSteamID == g_iSteamID[i])
+		{
+			g_iCash[client] = g_iCashReconnect[i];
+			CreateTimer(3.0, MessageReconnect, client);
+			break;
+		}
+	}
+}
+
+public Action MessageReconnect(Handle timer, int client)
+{
+	PrintToChat(client, "[SM] Restored your cash: $%d.", g_iCash[client]);
+
+	return Plugin_Handled;
 }
 
 public void OnClientDisconnect(int client)
 {
+	if(IsFakeClient(client))
+		return;
+
+	int iSteamID = GetSteamAccountID(client);
+
+	for(int i = 0; i < 256; i++)
+	{
+		if(iSteamID == g_iSteamID[i])
+		{
+			g_iCashReconnect[i] = GetEntProp(client, Prop_Send, "m_iAccount");
+			return;
+		}
+	}
+
+	for(int i = 0; i < 256; i++)
+	{
+		if(g_iSteamID[i] == 0)
+		{
+			g_iSteamID[i] = iSteamID;
+			g_iCashReconnect[i] = GetEntProp(client, Prop_Send, "m_iAccount");
+			break;
+		}
+	}
+
 	g_iCash[client] = 0;
 }