# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/nmap/hotfix-lua.patch
# Copyright (C) 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

--- nmap-7.99/ncat/ncat_lua.c.vanilla	2026-05-14 17:42:00.607521441 +0300
+++ nmap-7.99/ncat/ncat_lua.c	2026-05-14 17:48:00.177011010 +0300
@@ -88,6 +88,33 @@
     return 1;
 }
 
+static const luaL_Reg loadedlibs[] = {
+  {"_G", luaopen_base},
+  {LUA_LOADLIBNAME, luaopen_package},
+  {LUA_COLIBNAME, luaopen_coroutine},
+  {LUA_TABLIBNAME, luaopen_table},
+  {LUA_IOLIBNAME, luaopen_io},
+  {LUA_OSLIBNAME, luaopen_os},
+  {LUA_STRLIBNAME, luaopen_string},
+  {LUA_MATHLIBNAME, luaopen_math},
+  {LUA_UTF8LIBNAME, luaopen_utf8},
+  {LUA_DBLIBNAME, luaopen_debug},
+#if defined(LUA_COMPAT_BITLIB)
+  {LUA_BITLIBNAME, luaopen_bit32},
+#endif
+  {NULL, NULL}
+};
+
+
+LUALIB_API void luaL_openlibs (lua_State *L) {
+  const luaL_Reg *lib;
+  /* "require" functions from 'loadedlibs' and set results to global table */
+  for (lib = loadedlibs; lib->func; lib++) {
+      luaL_requiref(L, lib->name, lib->func, 1);
+		lua_pop(L, 1);  /* remove lib */
+	}
+}
+
 void lua_setup(void)
 {
     ncat_assert(o.cmdexec != NULL);