From 4a9b8aae5e54e4cb6395771868a83bfd0f72c11a Mon Sep 17 00:00:00 2001
From: ShadowNinja <noreply@gmail.com>
Date: Thu, 4 Apr 2013 04:28:21 -0400
Subject: [PATCH] Add minetest.get_player_ip()
---
doc/lua_api.txt | 1 +
src/scriptapi.cpp | 26 ++++++++++++++++++++++++++
2 files changed, 27 insertions(+)
diff --git a/doc/lua_api.txt b/doc/lua_api.txt
index 38e12882d..531a40b29 100644
--- a/doc/lua_api.txt
+++ b/doc/lua_api.txt
@@ -1002,6 +1002,7 @@ minetest.auth_reload()
^ These call the authentication handler
minetest.check_player_privs(name, {priv1=true,...}) -> bool, missing_privs
^ A quickhand for checking privileges
+minetest.get_player_ip(name) -> IP address string
Chat:
minetest.chat_send_all(text)
diff --git a/src/scriptapi.cpp b/src/scriptapi.cpp
index 3b0c15f8a..f0fe1950e 100644
--- a/src/scriptapi.cpp
+++ b/src/scriptapi.cpp
@@ -788,6 +788,31 @@ static int l_get_player_privs(lua_State *L)
return 1;
}
+// get_player_ip()
+static int l_get_player_ip(lua_State *L)
+{
+ const char * name = luaL_checkstring(L, 1);
+ Player *player = get_env(L)->getPlayer(name);
+ if(player == NULL)
+ {
+ lua_pushnil(L); // 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();
+ lua_pushstring(L, ip_str.c_str());
+ return 1;
+ }
+ catch(con::PeerNotFoundException) // unlikely
+ {
+ dstream << __FUNCTION_NAME << ": peer was not found" << std::endl;
+ lua_pushnil(L); // error
+ return 1;
+ }
+}
+
// get_ban_list()
static int l_get_ban_list(lua_State *L)
{
@@ -1084,6 +1109,7 @@ 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_player_ip", l_get_player_ip},
{"get_ban_list", l_get_ban_list},
{"get_ban_description", l_get_ban_description},
{"ban_player", l_ban_player},
--
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