From cf48e76e783abc6925a78a4a3750d3a1cbaaf864 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Mon, 23 Dec 2013 17:57:53 +0100 Subject: net.server_{select,event}: addclient: Use getaddrinfo to detect IP address type if no socket type argument given. (Argument must be given for non-TCP) --- net/server_event.lua | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'net/server_event.lua') diff --git a/net/server_event.lua b/net/server_event.lua index ae64d50e..1a3b8ca6 100644 --- a/net/server_event.lua +++ b/net/server_event.lua @@ -46,6 +46,7 @@ local t_concat = table.concat local has_luasec, ssl = pcall ( require , "ssl" ) local socket = use "socket" or require "socket" +local getaddrinfo = socket.dns.getaddrinfo local log = require ("util.logger").init("socket") @@ -742,7 +743,13 @@ do return nil, "luasec not found" end if not typ then - typ = "tcp" + local addrinfo, err = getaddrinfo(addr) + if not addrinfo then return nil, err end + if addrinfo[1] and addrinfo[1].family == "inet6" then + typ = "tcp6" + else + typ = "tcp" + end end local create = socket[typ] if type( create ) ~= "function" then -- cgit v1.2.3