Rakancito

38 minutes ago, Gurgarath said:

 

Is that the same guy as FrankieCommando?

No, just because the useless takes things from others and sells them as if they were his, does not mean that we are the same people,  i repeat again, I'm a stupid Mexican who helps and that's it.

9 hours ago, Narvikz said:

It would literally take me 10 minutes to put together so many words let alone organize them in coherent sentences. Hell if I wanted to fool someone into believing I'm some kindaivy league PhD biochemist for reddit in so many words it'd probably take me more like 20.

 

I'm betting you took 30 minutes to come up with this post alone. Why don't you grab a book in your free time?

 

Oh and BTW reverse engineering is miraculous. Surprise surprise, there's WinServer2003 compatible reversed from source windows:
https://reactos.org/

 

mind = blown

if (Filter == Knowledge food)
   printf("We have OS for Developers")

2 hours ago, hachiwari said:

No. You dont understand or "know nothing". Leak source code doesn't matter, please check for example reverse engineering in google

oh, hahahahahaha..., are you ok?, please, you should study more in your Software classes. , i think you only speak by talking without knowing a little about Software,  The source code is what matters most, and if you think otherwise you have mental retardation.

What do I mean? It's simple, you can use Reverse Engineering, yes, but that's why you won't find all the breakpoints, because in a Software it's very necessary to know at least the name of the methods, otherwise it becomes complicated what What are you trying to tell me, Reverse Engineering is simply a Software analysis to understand what logic a program follows.

Just so you can see that I'm good, I'm going to give you a "REVERSE ENGINEERING" class, since I don't like people to be left with their ignorance, I like to help.

I think the one who doesn't understand is you, the reason why in Metin this code isn't so useful is because in the Software there is something called White Box Testing and Black Box Testing, as well as Reverse Engineering, everything has a what, this code would work perfectly in 2010 because not everyone had the Metin2 source code, so it became more difficult to find the error, in 2020 Metin2 has everything free, so it's easier to find a break point , if almost no one had the source code, simply the hacks would be useless macros that would help the players halfway and the hacks like the FARM bot would not be as sophisticated.

43 minutes ago, VegaS™ said:

I don't know why people waste time for coding these things non-logical and call them "algorithm vs names fake" but it's fine, we're in 2020, everything is strange.

You could do something better, stop doing anti-cheat things, you've no idea how they're working behind and even if you know something the checks are so bad and old things, maybe they was good back in 2010 in metin2, but for these times are 0.

Don't take it bad, is just an advice.

2 hours ago, hachiwari said:

XDDD

 

Edit exe with notepad and your pro algorithm wont work 

 

I dont know which piece of code is the best

1. while with "if (strcmp(me32.szModule, "m2bob.dll") == 0)"

2.

	if (cExeFile[0] == 'c' && cExeFile[1] == 'h' && cExeFile[2] == 'e' && cExeFile[3] == 'a' && cExeFile[4] == 't')
	{
		TraceError("Cheat: %s detect!!! Close Process and continue!!!", cExeFile);
		vKillProcess(APP_PROCESS);
		return;
	}

 

If you want you can remove that part and you will not have problems, I just put it, but the correct function vs the Cheat Engine Memory Viewer is:

  BOOL  HasDebugPort = FALSE;
  CheckRemoteDebuggerPresent(GetCurrentProcess(), &HasDebugPort);
  if (HasDebugPort)
  {
	  TraceError("Please close your debugging app and restart the program");
	  vKillProcess(APP_PROCESS);
  }

The code works, at least for now.

For the check if is Name Fake like M2bob or Lalaker not it's the part m2bob.dll, it's other part, equally you can remove the part "if (strcmp(me32.szModule, "m2bob.dll") == 0)" and the code will not have problems ^^.

On 2/1/2020 at 9:38 AM, Zombie said:

Original Topic Fix: 

 

 

This fix creates damage to the server. After inserting this fix the players will have difficulty in doing damage to the mobs, they don't always give the hit. The problem is in this string:

if (!battle_distance_valid(ch, victim))
	return BATTLE_NONE;

 

If you find the solution to the problem, update thanks.

 

Solution?

 

@Rakancito

Just expand the check to a higher value in the distance.

hace 2 horas, Mali61 dijo:

You should give via for @metin2-factory

True, I forgot to add your credits for the little code, I already did ^^
For the rest it fixes many problems for everyone.


 

hace 2 horas, Mafuyu dijo:

why tf u release it, now will every shit server use this...

Because i mostly like to help with insignificant things, some also sell what they shouldn't sell or place it badly. As one boy said before, any shit server will still be a shit server.

Hi guys,

I leave the system of PENDANT,  It's basically like the official system, If you see something is missing, you can tell me.

It's a simple code against a reverse engineering method, in addition to detecting Cheat Engine through a quick process analysis.

There are more debug methods, however this is the most usual, the only thing that reviews is if the current executable (our binary) contains the open debug port and if it does, it closes the program, in case of not finding a port of moment but is in process, analyze and check if there is the famous "Engine" online.

En 5/11/2019 a las 5:20, Tallywa dijo:

bump

In pythonItem.cpp add after this function bool CPythonItem::GetCloseItem(const TPixelPosition & c_rPixelPosition, DWORD * pdwItemID, DWORD dwDistance)

bool CPythonItem::GetCloseItemVector(const std::string& myName, const TPixelPosition& c_rPixelPosition, std::vector<DWORD>& itemVidList)
{
	DWORD dwCloseItemDistance = 1000 * 1000;
	
	TGroundItemInstanceMap::iterator i;
	for (i = m_GroundItemInstanceMap.begin(); i != m_GroundItemInstanceMap.end(); ++i)
	{
		TGroundItemInstance * pInstance = i->second;

		DWORD dwxDistance = DWORD(c_rPixelPosition.x - pInstance->v3EndPosition.x);
		DWORD dwyDistance = DWORD(c_rPixelPosition.y - (-pInstance->v3EndPosition.y));
		DWORD dwDistance = DWORD(dwxDistance * dwxDistance + dwyDistance * dwyDistance);

		if (dwDistance < dwCloseItemDistance && (pInstance->stOwnership == "" || pInstance->stOwnership == myName))
		{
			itemVidList.push_back(i->first);
		}
	}

	return true;
}

pythonItem.h after this bool    GetCloseItem(const TPixelPosition & c_rPixelPosition, DWORD* pdwItemID, DWORD dwDistance=300); add

bool 	GetCloseItemVector(const std::string& myName, const TPixelPosition& c_rPixelPosition, std::vector<DWORD>& itemVidList);

You have an error with the data types which don't support a value higher than the one marked.

Example: int -> 2 ^ 32 = -2147483648, 2147483647, if you want your game not to be crashed, you must handle intermediate values to those that I have just given you if that is the case :), on the other hand I would advise you to check if not You have more objects in the database that can cause such conflict or check that all assignments are correct.

Example:

GetSocket in item.h and you check your source code because in the functions you just placed you have no errors, more than the fact that in some cases it is necessary to check if there is a problem of "NULL", on the contrary everything is fine and there would be no point in rectifying that the candidates are superior.

That is to say that everything returns a correct value, because if not all the variables are assigned, the system will simply save the memory address or NULL.

Stop insulting, I'm almost sure that more than one will grab the system and use it, maybe it will improve, maybe not, here the important thing is that there was no respect for what a boy was selling.

The form of programming is not our problem.

hace 4 horas, kiyagan dijo:

Dude, there's no code in Turkish.

-----------------------------------------

Many people in this forum are uninformed. Because for the first time they see Turkish words.

functions are not important variables or headers.

moreover, I suggest you check the codes instead of writing nonsense here

I forgot to change the byte type to int because I'm write this system in 2 page inventory. the inventory have 179 index but this system have 753 index. so please change byte type to int type

other than that, all you talk about is nonsense

Take this as constructive, before defending you again I repeat the issue of datatype.

I Repeat the datatype:

1 BYTE = 8 bits = 2^8 = 256 values, the range of values is -128 to 127, if you have one index with 179 in values larger than 127 maybe will crash for your DATATYPE, ok, you change for int, its good, but for your justification, do you need study more.

 

You can do two things, the first with the SQL designer you can add the variable within the field and the second is that you can also design, place the field as VARCHAR type and then simply add the names you want.

The difference is that if you leave it that way, you should look at the order of the values equally from the server because it will send numbers.

After doing this, you go to skill.cpp and look for:

 

struct SPointOnType
{
	const char * c_pszName;
	int		 iPointOn;
} kPointOnTypes[] = {

	{ "\n",		POINT_NONE		},
};

You add the bonus you want, for example:
 

{ "RESIST_SHAMAN",     POINT_RESIST_SHAMAN    },

And in your Table replace HP for RESIST_SHAMAN and gg.
Remember you can only use bonus, if you like HP + other, i advise you to use setFlag and insert code, it's more or less as easy, just add an Affect
 

hace 17 horas, kiyagan dijo:

Seriously, you can't be that stupid. you said  word copy and paste in the other day but you now say shit code 

This is not insulting, it's constructive.
 

Regards ^^.

Please big projects in PHP sucks.

This is a simple Web Site on ASP.NET Core, It can run on Linux Ubuntu.

It may harm some children with this. , i'm not a programmer Web, but i found it interesting that C # evolves and now not only allows its programs in Windows, so i have taken the liberty of making a Simple Web for Metin2 in C #, I share the code with you, you can change the design, etc.

Advantages:

• Theirs would be that we move forward and start using more powerful languages and frameworks, PHP is falling behind in terms of these powerful tools and I see many pages programmed in PHP.
• Now programmers who know a little about C # will understand and be able to carry out projects that can work as a Web and Desktop project.
• There are other interesting Frameworks, but .NET is very extensive and offers many great alternatives that can be used.
• The Expert Web Programmers 't use PHP,  If you get a big Web project in PHP, this is bullshit.
• A lower possibility of vulnerabilities.
• This page is missing a beautiful design, but in tems of functions, it's works correctly, although it could work better, if you need help regarding this issue, i can help you in things that are really worth it.

hace 1 minuto, Nirray dijo:

You mean dmg hack svside check from clientside .mse file?
Or waithack from SendAttackPacket?

If waithack - it is still working (hidden for example)
Also, because of first check "GetLastAttackTime" there's a input "lag" (you need to attack twice new mob to deal damage [even visible in your gyazo gif with metin stone @Rakancito])
It's more like workaround  

To fix it correctly we should change the 
  

CalcMeleeDamage
CalcArrowDamage

iDam = 0;

like char_battle.cpp does with bow
 

if (IS_SPEED_HACK(m_me, pkVictim, dwCurrentTime))
	iDam = 0;

I didn't want to be rude I also want to fix it and I'm here to help 

Ya... sure, i repeat, is the first...

I explain.

The biggest problem of Metin2 is that it's complete code is on the Internet, itsn't private, that causes the hacks to be more sophisticated and apart from the existence of a business, it's very complicated to fix hacks when those who create the hacks also create the anti hacks, (Good business, i create a hack to deny it with my own anti hack "MONEY, MONEY, MONEY, MONEY AND MORE MONEY, MONEY, MONEY").

Just note that the one who sells the solution to fix the DMG Hack by the server also sells one of the most famous and low-cost hacks (MONEY, MONEY, MONEY, MONEY, MONEY).
 

If the code of Metin2 was not on the Internet, i assure you two things.

DMG Hack correctly doesn't work, but Wait Hack does, to fix Wait Hack it's necessary to change the headers of the packages or the sending of target packages in attack, however that implies modification of client and reviewing the client with an Analyzer of Memory is not complicated.

For WaitHack only one attack speed check is necessary.

There are probably more solutions for fixing these two hacks and this can be a good one, I have tested it a lot and the DMG Hack doesn't work at all.

The real option against these problems has always been a good anti hack, for that you will need to study a bit of Windows Libraries such as Process32Next, Process32First and CreateToolhelp32Snapshot, review processes and understand that if there is a malicious program, you must close, it's also easy to with a Break Point, but you can search all and close.

Now i ask you, what do you prefer? Do you lose a basic in exchange for fixing DMG Hack or do you submit to rent the fix for what he sells himself?.

hace 1 hora, sonyc73 dijo:

Tested on live server, and you can`t attack metin stone 

I can attack Metin Stone in my Test Server.

Evidence: https://metin2.download/picture/xyA9B4PIX13HYQEf6P8ak85UE5Kp04D7/.gif

You need to add a condition to verify if the attacker is PC and not NPC...

Hi guys,

I observed that a person asked for the car pick with filters but they didn't give him the correct answer, and that some cheats have it, here is an example, i tested it in my Test Server and it works correctly, i hope not forgot to add some part of the code since. I finished the system a while ago, if you have one error tell me and i will resolve .

hace 1 hora, glosteng4141 dijo:

GYEONGGONG should I update the codes on the topic? Because it's attached to my files. 

Yeah, just check what is the difference in char_skill

hace 1 hora, zeimpekis9 dijo:

Which part i should look then ? 

ok, bug is fixed we had a problem with GYEONGGONG, now is Update on GitHub and its work ^^

hace 4 minutos, zeimpekis9 dijo:

Maybe this bug is because of the 

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 ive installed?

hace 58 minutos, zeimpekis9 dijo:

there is a bug since i installed this: skills bugged, and someone can do dmg at whole map.  

Check you Splash dmg and your iMaxHit ^^, i have tested the skill for at least 4 months and it works correctly without errors, i could even tell you that if you check the code, you only move the point that you aren't the target yourself, but that the target is the opponent.

hahahahahahaha... Don't worry, i'm a relaxed person,  i actually laughed   dahh... i haven't been angry, you still have the complete code of an update of the official servers, Maybe it's a nice update for archer ninjas. .
I think it's important that some things are updated on the servers that want them.

I could publish more things but now it gives me laziness, at another time with time I will see what else I update with respect to the official servers,  although if you are interested in something, you can tell me and see if i can i don't have problems.

Justo ahora, sonyc73 dijo:

pkAttacker->

642 =             ch->ChatPacket(CHAT_TYPE_INFO, "Melee Attack: %d", get_dword_time() - ch->GetLastAttackTime());

You should check the statements.

int battle_hit(LPCHARACTER pkAttacker, LPCHARACTER pkVictim, int & iRetDam)

 pkAttacker ->ChatPacket(CHAT_TYPE_INFO, "Melee Attack: %d", get_dword_time() - pkAttacker->GetLastAttackTime());

int battle_melee_attack(LPCHARACTER ch, LPCHARACTER victim)

 ch ->ChatPacket(CHAT_TYPE_INFO, "Melee Attack: %d", get_dword_time() - ch->GetLastAttackTime());