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Add ban management routines to Lua API

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Those functions are:
 * minetest.get_ban_list()
 * minetest.get_ban_description(ip_or_name)
 * minetest.ban_player(name)
 * minetest.unban_player_or_ip(ip_or_name)
This commit is contained in:
Matthew I 2012-08-01 17:17:52 -04:00 committed by Perttu Ahola
parent 548da26ddc
commit 8a3c777c40
2 changed files with 60 additions and 0 deletions
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6
doc/lua_api.txt
View File

@ -932,6 +932,12 @@ Server:
minetest.request_shutdown() -> request for server shutdown
minetest.get_server_status() -> server status string
Bans:
minetest.get_ban_list() -> ban list (same as minetest.get_ban_description(""))
minetest.get_ban_description(ip_or_name) -> ban description (string)
minetest.ban_player(name) -> ban a player
minetest.unban_player_or_ip(name) -> unban player or IP address
Random:
minetest.get_connected_players() -> list of ObjectRefs
minetest.hash_node_position({x=,y=,z=}) -> 48-bit integer

54
src/scriptapi.cpp
View File

@ -4584,6 +4584,56 @@ static int l_get_player_privs(lua_State *L)
return 1;
}
// get_ban_list()
static int l_get_ban_list(lua_State *L)
{
lua_pushstring(L, get_server(L)->getBanDescription("").c_str());
return 1;
}
// get_ban_description()
static int l_get_ban_description(lua_State *L)
{
const char * ip_or_name = luaL_checkstring(L, 1);
lua_pushstring(L, get_server(L)->getBanDescription(std::string(ip_or_name)).c_str());
return 1;
}
// ban_player()
static int l_ban_player(lua_State *L)
{
const char * name = luaL_checkstring(L, 1);
Player *player = get_env(L)->getPlayer(name);
if(player == NULL)
{
lua_pushboolean(L, false); // no such player
return 1;
}
try
{
Address addr = get_server(L)->getPeerAddress(get_env(L)->getPlayer(name)->peer_id);
std::string ip_str = addr.serializeString();
get_server(L)->setIpBanned(ip_str, name);
}
catch(con::PeerNotFoundException) // unlikely
{
dstream << __FUNCTION_NAME << ": peer was not found" << std::endl;
lua_pushboolean(L, false); // error
return 1;
}
lua_pushboolean(L, true);
return 1;
}
// unban_player_or_ip()
static int l_unban_player_of_ip(lua_State *L)
{
const char * ip_or_name = luaL_checkstring(L, 1);
get_server(L)->unsetIpBanned(ip_or_name);
lua_pushboolean(L, true);
return 1;
}
// get_inventory(location)
static int l_get_inventory(lua_State *L)
{
@ -4946,6 +4996,10 @@ static const struct luaL_Reg minetest_f [] = {
{"chat_send_all", l_chat_send_all},
{"chat_send_player", l_chat_send_player},
{"get_player_privs", l_get_player_privs},
{"get_ban_list", l_get_ban_list},
{"get_ban_description", l_get_ban_description},
{"ban_player", l_ban_player},
{"unban_player_or_ip", l_unban_player_of_ip},
{"get_inventory", l_get_inventory},
{"create_detached_inventory_raw", l_create_detached_inventory_raw},
{"get_dig_params", l_get_dig_params},