src/script/scripting_server.cpp

   1 /*
   2 Minetest
   3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU Lesser General Public License as published by
   7 the Free Software Foundation; either version 2.1 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU Lesser General Public License for more details.
  14
  15 You should have received a copy of the GNU Lesser General Public License along
  16 with this program; if not, write to the Free Software Foundation, Inc.,
  17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #include "scripting_server.h"
  21 #include "server.h"
  22 #include "log.h"
  23 #include "settings.h"
  24 #include "cpp_api/s_internal.h"
  25 #include "lua_api/l_areastore.h"
  26 #include "lua_api/l_auth.h"
  27 #include "lua_api/l_base.h"
  28 #include "lua_api/l_craft.h"
  29 #include "lua_api/l_env.h"
  30 #include "lua_api/l_inventory.h"
  31 #include "lua_api/l_item.h"
  32 #include "lua_api/l_itemstackmeta.h"
  33 #include "lua_api/l_mapgen.h"
  34 #include "lua_api/l_modchannels.h"
  35 #include "lua_api/l_nodemeta.h"
  36 #include "lua_api/l_nodetimer.h"
  37 #include "lua_api/l_noise.h"
  38 #include "lua_api/l_object.h"
  39 #include "lua_api/l_playermeta.h"
  40 #include "lua_api/l_particles.h"
  41 #include "lua_api/l_rollback.h"
  42 #include "lua_api/l_server.h"
  43 #include "lua_api/l_util.h"
  44 #include "lua_api/l_vmanip.h"
  45 #include "lua_api/l_settings.h"
  46 #include "lua_api/l_http.h"
  47 #include "lua_api/l_storage.h"
  48
  49 extern "C" {
  50 #include "lualib.h"
  51 }
  52
  53 ServerScripting::ServerScripting(Server* server):
  54                 ScriptApiBase(ScriptingType::Server)
  55 {
  56         setGameDef(server);
  57
  58         // setEnv(env) is called by ScriptApiEnv::initializeEnvironment()
  59         // once the environment has been created
  60
  61         SCRIPTAPI_PRECHECKHEADER
  62
  63         if (g_settings->getBool("secure.enable_security")) {
  64                 initializeSecurity();
  65         } else {
  66                 warningstream << "\\!/ Mod security should never be disabled, as it allows any mod to "
  67                                 << "access the host machine."
  68                                 << "Mods should use minetest.request_insecure_environment() instead \\!/" << std::endl;
  69         }
  70
  71         lua_getglobal(L, "core");
  72         int top = lua_gettop(L);
  73
  74         lua_newtable(L);
  75         lua_setfield(L, -2, "object_refs");
  76
  77         lua_newtable(L);
  78         lua_setfield(L, -2, "luaentities");
  79
  80         // Initialize our lua_api modules
  81         InitializeModApi(L, top);
  82         lua_pop(L, 1);
  83
  84         // Push builtin initialization type
  85         lua_pushstring(L, "game");
  86         lua_setglobal(L, "INIT");
  87
  88         infostream << "SCRIPTAPI: Initialized game modules" << std::endl;
  89 }
  90
  91 void ServerScripting::InitializeModApi(lua_State *L, int top)
  92 {
  93         // Register reference classes (userdata)
  94         InvRef::Register(L);
  95         ItemStackMetaRef::Register(L);
  96         LuaAreaStore::Register(L);
  97         LuaItemStack::Register(L);
  98         LuaPerlinNoise::Register(L);
  99         LuaPerlinNoiseMap::Register(L);
 100         LuaPseudoRandom::Register(L);
 101         LuaPcgRandom::Register(L);
 102         LuaRaycast::Register(L);
 103         LuaSecureRandom::Register(L);
 104         LuaVoxelManip::Register(L);
 105         NodeMetaRef::Register(L);
 106         NodeTimerRef::Register(L);
 107         ObjectRef::Register(L);
 108         PlayerMetaRef::Register(L);
 109         LuaSettings::Register(L);
 110         StorageRef::Register(L);
 111         ModChannelRef::Register(L);
 112
 113         // Initialize mod api modules
 114         ModApiAuth::Initialize(L, top);
 115         ModApiCraft::Initialize(L, top);
 116         ModApiEnvMod::Initialize(L, top);
 117         ModApiInventory::Initialize(L, top);
 118         ModApiItemMod::Initialize(L, top);
 119         ModApiMapgen::Initialize(L, top);
 120         ModApiParticles::Initialize(L, top);
 121         ModApiRollback::Initialize(L, top);
 122         ModApiServer::Initialize(L, top);
 123         ModApiUtil::Initialize(L, top);
 124         ModApiHttp::Initialize(L, top);
 125         ModApiStorage::Initialize(L, top);
 126         ModApiChannels::Initialize(L, top);
 127 }