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add: support to hook input on real device

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This commit is contained in:
0O0o0oOoO00
2025-09-06 15:06:29 +08:00
parent ff2d92a626
commit 8f92453c85
1 changed files with 32 additions and 1 deletions
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33
blcrack/cracker/ui/hook.cpp
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@@ -61,10 +61,33 @@ int64_t my_Consume(void* thiz, int64_t arg1, char arg2, int64_t arg3, uint32_t*
return result;
}
#ifdef USE_32
using android_InputEvent_initialize_fnT = void*(void* thiz, AInputEvent** input_event);
#endif
#ifdef USE_64
using android_InputEvent_initialize_fnT = long double(void* thiz, AInputEvent** input_event);
#endif
android_InputEvent_initialize_fnT* old_android_InputEvent_initialize = nullptr;
#ifdef USE_32
void* my_android_InputEvent_initialize(void* thiz, AInputEvent** input_event)
#endif
#ifdef USE_64
long double my_android_InputEvent_initialize(void* thiz, AInputEvent** input_event)
#endif
{
auto result = old_android_InputEvent_initialize(thiz, input_event);
if(result != 0 || *input_event == nullptr)
return result;
ImGui_ImplAndroid_HandleInputEvent(*input_event);
return result;
}
bool has_hooked = false;
#define android_InputConsumer_initializeMotionEvent "_ZN7android13InputConsumer21initializeMotionEventEPNS_11MotionEventEPKNS_12InputMessageE"
#define android_InputConsumer_consume "_ZN7android13InputConsumer7consumeEPNS_26InputEventFactoryInterfaceEblPjPPNS_10InputEventE"
#define android_InputEvent_initialize "_ZN7android10InputEvent10initializeERKS0_"
void do_ui_hook() {
if (has_hooked) {
@@ -99,7 +122,15 @@ void do_ui_hook() {
if (sys_consume_status != 0) {
SPDLOG_INFO("Hook android_InputConsumer_consume err: {}", sys_consume_status);
}
auto sys_android_InputEvent_initialize = xhook_register(
"libinput",
android_InputEvent_initialize,
reinterpret_cast<void*>(my_android_InputEvent_initialize),
reinterpret_cast<void **>(&old_android_InputEvent_initialize)
);
if (sys_consume_status != 0) {
SPDLOG_INFO("Hook android_InputEvent_initialize err: {}", sys_android_InputEvent_initialize);
}
has_hooked = true;
SPDLOG_INFO("Hook ingame ui done!");
}