minihook: Add security override hook

minihook/dllmain.c

@@ -0,0 +1,39 @@
+#include <windows.h>
+
+#include "hook/process.h"
+
+#include "nu/ds.h"
+#include "nu/nusec.h"
+
+#include "util/dprintf.h"
+
+static process_entry_t app_startup;
+
+static DWORD CALLBACK app_pre_startup(void)
+{
+    dprintf("--- Begin %s ---\n", __func__);
+
+    ds_hook_init();
+    nusec_hook_init();
+
+    dprintf("---  End  %s ---\n", __func__);
+
+    return app_startup();
+}
+
+BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
+{
+    HRESULT hr;
+
+    if (cause != DLL_PROCESS_ATTACH) {
+        return TRUE;
+    }
+
+    hr = process_hijack_startup(app_pre_startup, &app_startup);
+
+    if (!SUCCEEDED(hr)) {
+        dprintf("Failed to hijack process startup: %x\n", (int) hr);
+    }
+
+    return SUCCEEDED(hr);
+}