/// <summary>
/// Init the hook and set enabled to true
/// </summary>
private SignalEventHook()
{
Console.WriteLine("SignalEventHook loaded");
// Pointer the delegate to our c# function
_SignalEventDelegate = _EventSignalHook;
// get PTR for our c# function
var addrToDetour = Marshal.GetFunctionPointerForDelegate(_SignalEventDelegate);
// Alloc space for the ASM part of our detour
string[] asmCode =
{
SendOvers.EventSignal[0],
SendOvers.EventSignal[1],
SendOvers.EventSignal[2],
SendOvers.EventSignal[3],
SendOvers.EventSignal[4],
SendOvers.EventSignal[5],
SendOvers.EventSignal[6],
SendOvers.EventSignal[7],
SendOvers.EventSignal[8],
SendOvers.EventSignal[9],
SendOvers.EventSignal[10],
SendOvers.EventSignal[11],
SendOvers.EventSignal[12].Replace("[|addr|]","0x" + ((uint)addrToDetour).ToString("X")),
SendOvers.EventSignal[13],
SendOvers.EventSignal[14],
SendOvers.EventSignal[15].Replace("[|addr|]","0x" + ((uint)(Offsets.Hooks.SignalEvent + 7)).ToString("X"))
};
// Inject the asm code which calls our c# function
var codeCave = Memory.InjectAsm(asmCode, "EventSignalDetour");
// set the jmp from WoWs code to my injected code
Memory.InjectAsm((uint)Offsets.Hooks.SignalEvent, "jmp " + codeCave, "EventSignalDetourJmp");
}
/// <summary>
/// Init the hook and set enabled to true
/// </summary>
private SignalEventHook()
{
Console.WriteLine("SignalEventHook loaded");
// Pointer the delegate to our c# function
_SignalEventDelegate = _EventSignalHook;
// get PTR for our c# function
var addrToDetour = Marshal.GetFunctionPointerForDelegate(_SignalEventDelegate);
// Alloc space for the ASM part of our detour
string[] asmCode =
{
"PUSH EBX",
"PUSH ESI",
"CALL 0x007040D0",
"pushfd",
"pushad",
"mov EAX, EBP",
"ADD EAX, 0x10",
"push eax",
"mov EAX, [EBP + 0xC]",
"push EAX",
"mov EDI, [EDI]",
"push EDI",
"call " + "0x" + ((uint)addrToDetour).ToString("X"),
"popad",
"popfd",
"jmp " + "0x" + ((uint)(Offsets.Hooks.SignalEvent + 7)).ToString("X")
};
// Inject the asm code which calls our c# function
var codeCave = Memory.InjectAsm(asmCode, "EventSignalDetour");
// set the jmp from WoWs code to my injected code
Memory.InjectAsm((uint)Offsets.Hooks.SignalEvent, "jmp " + codeCave, "EventSignalDetourJmp");
}
