initial push

ac_checker/include/util/hooklib.hpp

@@ -0,0 +1,31 @@
+#pragma once
+#include <cstdint>
+#include <type_traits>
+
+namespace util {
+
+    struct Hook {
+        uintptr_t _bytes = 0;
+        uintptr_t _target = 0;
+        uintptr_t _detour = 0;
+        uintptr_t _tramp = 0;
+
+        bool enable(uintptr_t target, uintptr_t detour);
+        void disable();
+
+        template <typename Target, typename Detour>
+        inline bool enable(Target target, Detour detour) {
+            return enable((uintptr_t) target, (uintptr_t) detour);
+        }
+
+        template <typename Func, typename... Args>
+        inline auto invoke(Args &&...args) const {
+            return ((Func) _tramp)(std::forward<Args>(args)...);
+        }
+    };
+
+} // namespace util
+
+#define define_hook(name, ret, call_conv, ...) \
+    inline util::Hook name;                    \
+    ret call_conv name##_hook(__VA_ARGS__);

ac_checker/include/util/memory.hpp

@@ -0,0 +1,16 @@
+#pragma once
+#include <cstdint>
+#include <string>
+
+namespace signatures {
+
+    constexpr static auto s_token_log_ref = "558BEC83EC08C645FC01C745";
+
+}
+
+namespace util {
+
+    uint8_t *find_pattern(std::string_view pattern, uint8_t *begin, size_t size, ptrdiff_t offset = 0x0);
+    uint8_t *scan_module(std::string_view module_name, std::string_view pattern, ptrdiff_t offset = 0x0);
+    
+} // namespace util

ac_checker/include/util/pe.hpp

@@ -0,0 +1,17 @@
+#pragma once
+#include <cstdint>
+#include <string_view>
+
+// <3 mr polish man
+
+namespace util {
+
+    struct ModuleInfo {
+        uintptr_t base;
+        size_t size;
+    };
+
+    ModuleInfo get_module(std::string_view module_name);
+    uintptr_t get_export(std::string_view module_name, std::string_view export_name);
+
+} // namespace util