public virtual void Uninstall()
{
if (!isHooked)
{
return;
}
byte *pTarget = (byte *)_targetPtr.ToPointer();
for (int i = 0; i < _headSize; i++)
{
*pTarget++ = _proxyPtr[i];
}
isHooked = false;
HookerPool.RemoveHooker(_targetPtr);
}
//protected static readonly byte[] s_jmpBuffArm32 = new byte[] // 8 bytes
//{
// 0x04, 0xF0, 0x1F, 0xE5, // LDR PC, [PC, #-4]
// 0x00, 0x00, 0x00, 0x00, // $val
//};
//protected static readonly byte[] s_jmpBuffArm64 = new byte[]
//{
// 0x04, 0xF0, 0x1F, 0xE5, // LDR PC, [PC, #-4]
// 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // $val
//};
protected void Install()
{
if (NativeAPI.IsiOS()) // iOS 不支持修改 code 所在区域 page
{
return;
}
if (isHooked)
{
return;
}
HookerPool.AddHooker(_targetPtr, this);
BackupHeader();
PatchTargetMethod();
PatchProxyMethod();
UnityEngine.Debug.Log("installed");
isHooked = true;
}