Making a DLL

So as you know I use to code DLL hacks in C++ for Combat Arms. But now I'm getting into Black Ops Zombies. I'm going to make a hotkey DLL that uses console commands. I have 3 questions:

1) What is the most updated address for...

Code:

typedef void (*SendConsoleCommand_)(int a1, char *command);
SendConsoleCommand_ SendConsoleCommand = (SendConsoleCommand_)0x??????;

2) What is int a1 there for?

3) What files do I have to check before hooking? In Combat Arms I do...

Code:

bool IsGameReadyForHook()
{
	if(GetModuleHandleA("d3d9.dll") != NULL 
		&& GetModuleHandleA("ClientFX.fxd" ) != NULL 
		&& GetModuleHandleA("CShell.dll") != NULL)
		return true;
	return false;
}

What files will I need put in for Black Ops.

EDIT: I actually have another question...
4) I tried injecting a DLL that I made that would change the ammo of the first weapon in zombies to 99. This is my code...

Code:

if(GetAsyncKeyState(VK_NUMPAD0)&1)
{
*(long*)0x01BF9D58 = 99;
}

0x01BF9D58 is the address of the amount of ammo. But for some reason it wont work when I press numpad 0...

in visual basic i only use cshell.dll

Originally Posted by lolbie

in visual basic i only use cshell.dll

So the answer for #3 is...

Code:

bool IsGameReadyForHook()
{
	if(GetModuleHandleA("CShell.dll") != NULL)
		return true;
	return false;
}

?

i guess so
i am not familiar with c++
but i used this

Code:

        If IsProcessOpen("BlackOps") Then

            string1 = readdll("cshell.dll")
            string2 = "&H" & Hex(string1 + address)
            WriteMemory(string2, value, bytes)

Originally Posted by lolbie

i guess so
i am not familiar with c++
but i used this

Code:

        If IsProcessOpen("BlackOps") Then

            string1 = readdll("cshell.dll")
            string2 = "&H" & Hex(string1 + address)
            WriteMemory(string2, value, bytes)

well im looking at the libraries with kernel detective, and not finding cshell.dll...

Originally Posted by seaplusplus

well im looking at the libraries with kernel detective, and not finding cshell.dll...

oh than i can't help you sorry

i tried my best

Originally Posted by lolbie

oh than i can't help you sorry

are you sure it's called cshell?

Originally Posted by seaplusplus

are you sure it's called cshell?

that code I send you is what i am using

Originally Posted by lolbie

that code I send you is what i am using

okay, ill take your word for it...

can you answer any of my other questions?

Originally Posted by seaplusplus

okay, ill take your word for it...

can you answer any of my other questions?

nope maybe he can help
@Hell_Demon

Originally Posted by lolbie

nope maybe he can help
@Hell_Demon

okay, thanks for all the help man, and i'll wait until hell_demon and other people get online for more answers.

#1: int (__cdecl *execConsoleComand)(int a1, int a2, char *command) = (int (__cdecl*)(int,int,char*))0x48C070;

usage: execConsoleComand(0, 0, "command");

Not 100% sure, I haven't played black ops in months
#2: it just means they don't/didn't know what that argument was for, therefor didn't rename it from what Hex Rays for IDA named it.
#3: None, only BlackOpsMP.exe is needed for BO(it doesnt have any important dll's)

Originally Posted by Hell_Demon

#1: int (__cdecl *execConsoleComand)(int a1, int a2, char *command) = (int (__cdecl*)(int,int,char*))0x48C070;

usage: execConsoleComand(0, 0, "command");

Not 100% sure, I haven't played black ops in months
#2: it just means they don't/didn't know what that argument was for, therefor didn't rename it from what Hex Rays for IDA named it.
#3: None, only BlackOpsMP.exe is needed for BO(it doesnt have any important dll's)

can anyone confirm this as the latest address? 0x48C070

Maybe it doesn't work cause he gave you the MP offset which I assume it is cause he is talking about BlackOpsMP.exe later on.

L2reverse or GTFO and don't beg.

Code:

006B1B23     6A 00               PUSH 0
006B1B25     68 C469B400         PUSH BlackOps.00B469C4                     ; ASCII "ui_showShadowOptions"
006B1B2A     E8 91E1F6FF         CALL BlackOps.0061FCC0

Making a DLL

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