zhenya`

where is a part for unapply? this is a bug which can produce boss and mobs freeze

Hi,

I'm back at this interesting code with more knowledge about this thing than i had last time . I am stuck at the 0x05 opcode and its response. Can someone please help me? How the client generates the hash? What is this module specific hash? How can I get it? I'm completely stuck at this 0x05 and 0x04 opcode.

Thanks.

You can implement warden with 1 module or collect modules with keys. Function in every module different from another.

you can get new rc4 keys from client memory;) and on this way you can avoid ModuleSpecificHash(..)

ACE library not found! DiamondCore cannot be compiled? wtf?

warden 2 is comming ;( please close this thread, because it will outday at update 3.3.5

Bl1zz have movement anticheat for detecting speedhack and etc.

warden only detect injected dlls in wow.exe,lua,mod mpq,drivers .. if application direct write something in memory except some constants addresses which warden check, warden will not detect it..

MaNGOS::NearestAssistCreatureInCreatureRangeCheck u_check(this, getVictim(), radius);

change to

MaNGOS::NearestAssistCreatureInCreatureRangeCheck u_check(getVictim(), radius);

for 0-12

after restart server it would be fixed... i catch this with uptime > 2 days

Map::loaded (this=0x0

this=0x0 something bad happend..

Core: 7528

SD2: 936

UDB: 370

ACID: 27

Patch: Anti-cheat by CWN

crash_log_2009-03-28_08-04-32.log

Using host libthread_db library "/lib/libthread_db.so.1".
Core was generated by `./bin/mangos-worldd -c etc/mangosd.conf'.
Program terminated with signal 11, Segmentation fault.
#0  Spell::cancel (this=0xa4f01b50) at ../../../src/game/Spell.cpp:2354
2354                    if( ihit->missCondition == SPELL_MISS_NONE )
#0  Spell::cancel (this=0xa4f01b50) at ../../../src/game/Spell.cpp:2354
   unit = (class Unit *) 0x0
#1  0x08454082 in EventProcessor::KillAllEvents (this=0x7c45678c, force=false) at ../../../src/framework/Utilities/EventProcessor.cpp:73
No locals.

try to change if( ihit->missCondition == SPELL_MISS_NONE ) to if( (*ihit).missCondition == SPELL_MISS_NONE )

up need to apply to git)

interesting crash

revision last 0.12

(gdb) where
#0  0x00002b0841384fb5 in raise () from /lib/libc.so.6
#1  0x00002b0841386bc3 in abort () from /lib/libc.so.6
#2  0x00002b084137dfa9 in __assert_fail () from /lib/libc.so.6
#3  0x000000000052c3f2 in InstanceSave::SaveToDB (this=0x2b089bd3a860)
   at ../../../src/game/InstanceSaveMgr.cpp:162
#4  0x000000000052c718 in InstanceSaveManager::AddInstanceSave (
   this=0x14ce180, mapId=<value optimized out>, instanceId=562,
   difficulty=1 '\\001', resetTime=1237348800, canReset=true, load=false)
   at ../../../src/game/InstanceSaveMgr.cpp:104
#5  0x000000000057f46e in InstanceMap::Add (this=0x2b0888444f00,
   player=0x2b086e1ed8d0) at ../../../src/game/Map.cpp:1727
#6  0x000000000073e27b in WorldSession::HandleMoveWorldportAckOpcode (
   this=0x2b0868ebe870) at ../../../src/game/MovementHandler.cpp:82
#7  0x00000000006dc73b in WorldSession::Update (this=0x2b0868ebe870)
   at ../../../src/game/WorldSession.cpp:206
#8  0x00000000006d1dbf in World::UpdateSessions (this=0xb2a130, diff=163)
   at ../../../src/game/World.cpp:2631
#9  0x00000000006d5838 in World::Update (this=0xb2a130, diff=163)
   at ../../../src/game/World.cpp:1486
#10 0x00000000004d602d in WorldRunnable::run (this=<value optimized out>)
   at ../../../src/mangosd/WorldRunnable.cpp:60
#11 0x00002b084077aa68 in ZThread::ThreadImpl::Dispatch (parent=0xb06500,
   impl=0x2b084fe4c080, task=

(gdb) f 3
#3  0x000000000052c3f2 in InstanceSave::SaveToDB (this=0x2b089bd3a860)
   at ../../../src/game/InstanceSaveMgr.cpp:162
162             assert(map->IsDungeon());
(gdb) list
157         std::string data;
158
159         Map *map = MapManager::Instance().FindMap(m_instanceid, GetMapId());
160         if(map)
161         {
162             assert(map->IsDungeon());
163             InstanceData *iData = ((InstanceMap *)map)->GetInstanceData();
164             if(iData && iData->Save())
165             {
166                 data = iData->Save();
(gdb) p m_instanceid
$1 = 562
(gdb) p m_mapid
$2 = 556

562 is arena mapid why it here?

Map *map = MapManager::Instance().FindMap(m_instanceid, GetMapId());

m_instanceid==instanceid?

why FindMap(m_instanceid, GetMapId());?

Map* MapManager::FindMap(uint32 mapid, uint32 instanceId)

may be Map *map = MapManager::Instance().FindMap(GetMapId(),m_instanceid);

chat gmtickets social auction mail

8) access to the world database perform all game server on their own

may fail. because how to synchronisation between game servers? :-D

its only for custom items..

this is part of mtmaps ;-)

btw fear have same effect with using AI()->AttackStart(victim);

mob sometimes freezes... and doesn`t do nothing..

17:47 <@Zor> No, not CORBA.

17:47 <@Zor> But ACE+TAO? Yes.

17:47 <@Zor> (TAO is a ACE-based CORBA framework)

With recent and planned .map files size descreasing (thanks to DiSlord for nice recent chnages in its and continue work in this part) server have _lot_ more free memory for work without hardware changes.

i think maps isn`t very slow part of project...

interesting..

database with struct for all types additional conditions is bigger than associative array... may be it`s good idea may be not.

more easy to understand code..

diff --git a/src/game/AchievementMgr.cpp b/src/game/AchievementMgr.cpp
index fb66848..d6931d9 100644
--- a/src/game/AchievementMgr.cpp
+++ b/src/game/AchievementMgr.cpp
@@ -83,6 +83,11 @@ const CriteriaCastSpellRequirement AchievementGlobalMgr::m_criteriaCastSpellRequ
        {6662, 31261, 0, 0}
    };

+const uint32 AchievIdByClass[MAX_CLASSES] = 
+{ 0, 459, 465 , 462, 458, 464, 461, 467, 460, 463, 0, 466 };
+const uint32 AchievIdByRace[MAX_RACES] = 
+{ 0, 1408, 1410, 1407, 1409, 1413, 1411, 1404, 1412, 0, 1405, 1406 };
+
AchievementMgr::AchievementMgr(Player *player)
{
    m_player = player;
@@ -600,29 +605,12 @@ bool AchievementMgr::IsCompletedCriteria(AchievementCriteriaEntry const* achieve
    switch(achievementCriteria->requiredType)
    {
        case ACHIEVEMENT_CRITERIA_TYPE_REACH_LEVEL:
-            if(achievement->ID == 467 && GetPlayer()->getClass() != CLASS_SHAMAN ||
-                    achievement->ID == 466 && GetPlayer()->getClass() != CLASS_DRUID ||
-                    achievement->ID == 465 && GetPlayer()->getClass() != CLASS_PALADIN ||
-                    achievement->ID == 464 && GetPlayer()->getClass() != CLASS_PRIEST ||
-                    achievement->ID == 463 && GetPlayer()->getClass() != CLASS_WARLOCK ||
-                    achievement->ID == 462 && GetPlayer()->getClass() != CLASS_HUNTER ||
-                    achievement->ID == 461 && GetPlayer()->getClass() != CLASS_DEATH_KNIGHT ||
-                    achievement->ID == 460 && GetPlayer()->getClass() != CLASS_MAGE ||
-                    achievement->ID == 459 && GetPlayer()->getClass() != CLASS_WARRIOR ||
-                    achievement->ID == 458 && GetPlayer()->getClass() != CLASS_ROGUE ||
-
-                    achievement->ID == 1404 && GetPlayer()->getRace() != RACE_GNOME ||
-                    achievement->ID == 1405 && GetPlayer()->getRace() != RACE_BLOODELF ||
-                    achievement->ID == 1406 && GetPlayer()->getRace() != RACE_DRAENEI ||
-                    achievement->ID == 1407 && GetPlayer()->getRace() != RACE_DWARF ||
-                    achievement->ID == 1408 && GetPlayer()->getRace() != RACE_HUMAN ||
-                    achievement->ID == 1409 && GetPlayer()->getRace() != RACE_NIGHTELF ||
-                    achievement->ID == 1410 && GetPlayer()->getRace() != RACE_ORC ||
-                    achievement->ID == 1411 && GetPlayer()->getRace() != RACE_TAUREN ||
-                    achievement->ID == 1412 && GetPlayer()->getRace() != RACE_TROLL ||
-                    achievement->ID == 1413 && GetPlayer()->getRace() != RACE_UNDEAD_PLAYER )
-                return false;
-            return progress->counter >= achievementCriteria->reach_level.level;
+        {
+            if (AchievIdByClass[GetPlayer()->getClass()] == achievement->ID ||
+                AchievIdByRace[GetPlayer()->getRace()] == achievement->ID)
+                return progress->counter >= achievementCriteria->reach_level.level;
+            return false;
+        }
        case ACHIEVEMENT_CRITERIA_TYPE_BUY_BANK_SLOT:
            return progress->counter >= achievementCriteria->buy_bank_slot.numberOfSlots;
        case ACHIEVEMENT_CRITERIA_TYPE_KILL_CREATURE:

very nice !)