internal Detour(Delegate target, Delegate hook, string name, MemoryBase memory)
{
_memory = memory;
Name = name;
_targetDelegate = target;
_target = Marshal.GetFunctionPointerForDelegate(target);
_hookDelegate = hook;
_hook = Marshal.GetFunctionPointerForDelegate(hook);
//Store the orginal bytes
_orginal = new List <byte>();
_orginal.AddRange(memory.ReadBytes(_target, 6));
//Setup the detour bytes
_new = new List <byte> {
0x68
};
var tmp = BitConverter.GetBytes(_hook.ToInt32());
_new.AddRange(tmp);
_new.Add(0xC3);
var parHack = new Hack(_target, _orginal.ToArray(), _new.ToArray(), Name);
HookWardenMemScan.AddHack(parHack);
}
/// <summary>
/// Initializes a new instance of the <see cref="Patch" /> class.
/// </summary>
/// <param name="address">The address where the patch is located in Memory.</param>
/// <param name="patchWith">The bytes to be written.</param>
/// <param name="name">The name that represents the current instance.</param>
/// <param name="memoryBase">The <see cref="MemoryManagement.MemoryBase" /> reference.</param>
public Patch(IntPtr address, byte[] patchWith, string name, MemoryBase memoryBase)
{
Name = name;
MemoryBase = memoryBase;
Address = address;
PatchBytes = patchWith;
OriginalBytes = memoryBase.ReadBytes(address, patchWith.Length);
}
internal Patch(IntPtr address, byte[] patchWith, string name, MemoryBase memory)
{
Name = name;
_memory = memory;
_address = address;
_patchBytes = patchWith;
_originalBytes = _memory.ReadBytes(address, patchWith.Length);
}
/// <summary>
/// Initializes a new instance of the <see cref="Patch" /> class.
/// </summary>
/// <param name="address">The address where the patch is located in Memory.</param>
/// <param name="patchWith">The bytes to be written.</param>
/// <param name="name">The name that represents the current instance.</param>
/// <param name="memoryBase">The <see cref="MemoryManagement.MemoryBase" /> reference.</param>
public Patch(IntPtr address, byte[] patchWith, string name, MemoryBase memoryBase)
{
Name = name;
MemoryBase = memoryBase;
Address = address;
PatchBytes = patchWith;
OriginalBytes = memoryBase.ReadBytes(address, patchWith.Length);
}
internal Detour(Delegate target, Delegate hook, string name, MemoryBase memory)
{
_memory = memory;
Name = name;
_targetDelegate = target;
_target = (uint)Marshal.GetFunctionPointerForDelegate(target);
_hookDelegate = hook;
_hook = Marshal.GetFunctionPointerForDelegate(hook);
//Store the orginal bytes
_orginal = new List <byte>();
_orginal.AddRange(memory.ReadBytes(_target, 6));
//Setup the detour bytes
_new = new List <byte> {
0x68
};
byte[] tmp = BitConverter.GetBytes(_hook.ToInt32());
_new.AddRange(tmp);
_new.Add(0xC3);
}
/// <summary>
/// States if the Patch is enabled.
/// </summary>
/// <returns>
/// <c>true</c>
/// if this instance is enabled; otherwise, <c>false</c>
/// .
/// </returns>
public bool CheckIfEnabled()
{
return(MemoryBase.ReadBytes(Address, PatchBytes.Length).SequenceEqual(PatchBytes));
}