static void DoMagic(IntPtr handle, PacketTracer version)
{
// replace the instruction at version.Target with a jmp rel32 instruction
// the goal is to skip all of the checks and warnings related to user profile changes
unchecked
{
// calculate how far we need to jump
// -5 because the jmp rel32 instruction is 5 bytes long
uint dist = (uint)version.EndpointPtr.ToInt32() - (uint)version.TargetPtr.ToInt32() - 5u;
WriteMemory(handle,
version.TargetPtr,
new byte[] { 0xE9, (byte)dist, (byte)(dist >> 8), (byte)(dist >> 16), (byte)(dist >> 24) }
);
}
}
static void DoMagic(IntPtr handle, PacketTracer version)
{
//replace the instruction at version.Target with a jmp rel32 instruction
//the goal is to skip all of the checks and warnings related to user profile changes
unchecked
{
//calculate how far we need to jump
//-5 because the jmp rel32 instruction is 5 bytes long
uint dist = (uint)version.EndpointPtr.ToInt32() - (uint)version.TargetPtr.ToInt32() - 5u;
WriteMemory(handle,
version.TargetPtr,
new byte[] { 0xE9, (byte)dist, (byte)(dist >> 8), (byte)(dist >> 16), (byte)(dist >> 24) }
);
}
}
