eluna-scripts-ornfelt/lua/WowEmulationScriptPack/patch/Maxmoney.patch

From 2eae0a6f12fa32408cbce1231bbeea579e0be301 Mon Sep 17 00:00:00 2001
From: Vstar <vstar0v0@hotmail.com>
Date: Sat, 23 Nov 2013 23:38:25 +0800
Subject: [Info] Money limits can be set to high
Subject: [Type] Function
Subject: [From] http://pastebin.com/NzZm4cUc By: ROCHET2
Subject: [Work] 100%
Subject: [BUG] NO
Subject: [Code] NO
---
 src/server/game/Entities/Player/Player.h |  3 ++-
 src/server/game/Handlers/MailHandler.cpp | 12 ++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/server/game/Entities/Player/Player.h b/src/server/game/Entities/Player/Player.h
index 35a3f5f..a54842f 100644
--- a/src/server/game/Entities/Player/Player.h
+++ b/src/server/game/Entities/Player/Player.h
@@ -824,7 +824,8 @@ enum PlayerDelayedOperations
 
 // Player summoning auto-decline time (in secs)
 #define MAX_PLAYER_SUMMON_DELAY                   (2*MINUTE)
-#define MAX_MONEY_AMOUNT                       (0x7FFFFFFF-1)
+#define MAX_MONEY_AMOUNT                        (0xFFFFFFFF) // uint32 max
+#define OLD_MAX_MONEY_AMOUNT                    (0x7FFFFFFF-1) // using to error out things that wont work etc (int32 max -1)
 
 struct InstancePlayerBind
 {
diff --git a/src/server/game/Handlers/MailHandler.cpp b/src/server/game/Handlers/MailHandler.cpp
index 6fde51b..b7a61e0 100644
--- a/src/server/game/Handlers/MailHandler.cpp
+++ b/src/server/game/Handlers/MailHandler.cpp
@@ -111,6 +111,12 @@ void WorldSession::HandleSendMail(WorldPacket& recvData)
         return;
     }
 
+    if (reqmoney > OLD_MAX_MONEY_AMOUNT)
+    {
+        player->SendMailResult(0, MAIL_SEND, MAIL_ERR_INTERNAL_ERROR);
+        return;
+    }
+
     Player* receiver = ObjectAccessor::FindPlayer(receiverGuid);
 
     uint32 receiverTeam = 0;
@@ -442,6 +448,12 @@ void WorldSession::HandleMailTakeItem(WorldPacket& recvData)
         player->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_ERR_NOT_ENOUGH_MONEY);
         return;
     }
+ 
+    if (m->COD > OLD_MAX_MONEY_AMOUNT)
+    {
+        player->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_ERR_INTERNAL_ERROR);
+        return;
+    }
 
     Item* it = player->GetMItem(itemId);
 
-- 
1.8.3.msysgit.0