diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/network/serverpackethandler.cpp | 9 | ||||
| -rw-r--r-- | src/script/cpp_api/s_player.cpp | 15 | ||||
| -rw-r--r-- | src/script/cpp_api/s_player.h | 1 |
3 files changed, 19 insertions, 6 deletions
diff --git a/src/network/serverpackethandler.cpp b/src/network/serverpackethandler.cpp index 62da136ad..ecf4306c8 100644 --- a/src/network/serverpackethandler.cpp +++ b/src/network/serverpackethandler.cpp @@ -209,13 +209,10 @@ void Server::handleCommand_Init(NetworkPacket* pkt) << addr_s << " (peer_id=" << pkt->getPeerId() << ")" << std::endl; // Enforce user limit. - // Don't enforce for users that have some admin right + // Don't enforce for users that have some admin right or mod permits it. if (m_clients.isUserLimitReached() && - !checkPriv(playername, "server") && - !checkPriv(playername, "ban") && - !checkPriv(playername, "privs") && - !checkPriv(playername, "password") && - playername != g_settings->get("name")) { + playername != g_settings->get("name") && + !m_script->can_bypass_userlimit(playername, addr_s)) { actionstream << "Server: " << playername << " tried to join from " << addr_s << ", but there" << " are already max_users=" << g_settings->getU16("max_users") << " players." << std::endl; diff --git a/src/script/cpp_api/s_player.cpp b/src/script/cpp_api/s_player.cpp index b7f2f10f9..578c26184 100644 --- a/src/script/cpp_api/s_player.cpp +++ b/src/script/cpp_api/s_player.cpp @@ -21,6 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "cpp_api/s_internal.h" #include "common/c_converter.h" #include "common/c_content.h" +#include "debug.h" #include "util/string.h" void ScriptApiPlayer::on_newplayer(ServerActiveObject *player) @@ -123,6 +124,20 @@ bool ScriptApiPlayer::on_prejoinplayer( return false; } +bool ScriptApiPlayer::can_bypass_userlimit(const std::string &name, const std::string &ip) +{ + SCRIPTAPI_PRECHECKHEADER + + // Get core.registered_on_prejoinplayers + lua_getglobal(L, "core"); + lua_getfield(L, -1, "registered_can_bypass_userlimit"); + lua_pushstring(L, name.c_str()); + lua_pushstring(L, ip.c_str()); + runCallbacks(2, RUN_CALLBACKS_MODE_OR); + FATAL_ERROR_IF(!lua_isboolean(L, -1), "on_user_limitcheck must return a boolean"); + return lua_toboolean(L, -1); +} + void ScriptApiPlayer::on_joinplayer(ServerActiveObject *player) { SCRIPTAPI_PRECHECKHEADER diff --git a/src/script/cpp_api/s_player.h b/src/script/cpp_api/s_player.h index faf394de5..6b752eb69 100644 --- a/src/script/cpp_api/s_player.h +++ b/src/script/cpp_api/s_player.h @@ -35,6 +35,7 @@ public: bool on_respawnplayer(ServerActiveObject *player); bool on_prejoinplayer(const std::string &name, const std::string &ip, std::string *reason); + bool can_bypass_userlimit(const std::string &name, const std::string &ip); void on_joinplayer(ServerActiveObject *player); void on_leaveplayer(ServerActiveObject *player, bool timeout); void on_cheat(ServerActiveObject *player, const std::string &cheat_type); |