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feat(Hooking): Added GTA Thread start hook

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Yimura 2022-01-21 23:11:37 +01:00
parent 49cdac1d3b
commit eba692ff37
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GPG Key ID: 3D8FF4397E768682
3 changed files with 23 additions and 5 deletions
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7
BigBaseV2/src/hooking.cpp
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@ -8,7 +8,6 @@
#include "hooking.hpp" #include "hooking.hpp"
#include "memory/module.hpp" #include "memory/module.hpp"
#include "natives.hpp" #include "natives.hpp"
#include "native_hooks/native_hooks.hpp"
#include "pointers.hpp" #include "pointers.hpp"
#include "renderer.hpp" #include "renderer.hpp"
#include "script_mgr.hpp" #include "script_mgr.hpp"
@ -47,7 +46,9 @@ namespace big
m_scripted_game_event_hook("SGEH", g_pointers->m_scripted_game_event, &hooks::scripted_game_event), m_scripted_game_event_hook("SGEH", g_pointers->m_scripted_game_event, &hooks::scripted_game_event),
// Send NET Info to Lobby // Send NET Info to Lobby
m_send_net_info_to_lobby("SNITL", g_pointers->m_send_net_info_to_lobby, &hooks::send_net_info_to_lobby) m_send_net_info_to_lobby("SNITL", g_pointers->m_send_net_info_to_lobby, &hooks::send_net_info_to_lobby),
m_gta_thread_start_hook("GTS", g_pointers->m_gta_thread_start, &hooks::gta_thread_start)
{ {
m_swapchain_hook.hook(hooks::swapchain_present_index, &hooks::swapchain_present); m_swapchain_hook.hook(hooks::swapchain_present_index, &hooks::swapchain_present);
m_swapchain_hook.hook(hooks::swapchain_resizebuffers_index, &hooks::swapchain_resizebuffers); m_swapchain_hook.hook(hooks::swapchain_resizebuffers_index, &hooks::swapchain_resizebuffers);
@ -72,6 +73,7 @@ namespace big
m_run_script_threads_hook.enable(); m_run_script_threads_hook.enable();
m_convert_thread_to_fiber_hook.enable(); m_convert_thread_to_fiber_hook.enable();
m_gta_thread_start_hook.enable();
m_gta_thread_kill_hook.enable(); m_gta_thread_kill_hook.enable();
m_gta_thread_tick_hook.enable(); m_gta_thread_tick_hook.enable();
@ -104,6 +106,7 @@ namespace big
m_gta_thread_tick_hook.disable(); m_gta_thread_tick_hook.disable();
m_gta_thread_kill_hook.disable(); m_gta_thread_kill_hook.disable();
m_gta_thread_start_hook.disable();
m_convert_thread_to_fiber_hook.disable(); m_convert_thread_to_fiber_hook.disable();
m_run_script_threads_hook.disable(); m_run_script_threads_hook.disable();

6
BigBaseV2/src/hooking.hpp
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@ -36,6 +36,7 @@ namespace big
Any p9 Any p9
); );
static GtaThread* gta_thread_start(unsigned int** a1, unsigned int a2);
static rage::eThreadState gta_thread_tick(GtaThread* a1, unsigned int a2); static rage::eThreadState gta_thread_tick(GtaThread* a1, unsigned int a2);
static rage::eThreadState gta_thread_kill(GtaThread* thread); static rage::eThreadState gta_thread_kill(GtaThread* thread);
@ -73,14 +74,12 @@ namespace big
void enable(); void enable();
void disable(); void disable();
std::list<script_hook*> m_native_hooks;
std::unordered_map<rage::scrNativeHash, rage::scrNativeHandler> m_natives;
private: private:
bool m_enabled{}; bool m_enabled{};
minhook_keepalive m_minhook_keepalive; minhook_keepalive m_minhook_keepalive;
vmt_hook m_swapchain_hook; vmt_hook m_swapchain_hook;
WNDPROC m_og_wndproc; WNDPROC m_og_wndproc = nullptr;
detour_hook m_set_cursor_pos_hook; detour_hook m_set_cursor_pos_hook;
detour_hook m_run_script_threads_hook; detour_hook m_run_script_threads_hook;
@ -88,6 +87,7 @@ namespace big
detour_hook m_error_screen_hook; detour_hook m_error_screen_hook;
detour_hook m_gta_thread_start_hook;
detour_hook m_gta_thread_tick_hook; detour_hook m_gta_thread_tick_hook;
detour_hook m_gta_thread_kill_hook; detour_hook m_gta_thread_kill_hook;

15
BigBaseV2/src/hooks/gta_thread_start.cpp Normal file
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@ -0,0 +1,15 @@
#include "hooking.hpp"
#include "native_hooks/native_hooks.hpp"
namespace big
{
GtaThread* hooks::gta_thread_start(unsigned int** a1, unsigned int a2)
{
GtaThread* new_thread = g_hooking->m_gta_thread_start_hook.get_original<decltype(&hooks::gta_thread_start)>()(a1, a2);
if (new_thread != nullptr)
g_native_hooks->check_for_thread(new_thread);
return new_thread;
}
}