1 local adns = require "net.adns";

     1 local adns = require "net.adns";

     2 local inet_pton = require "util.net".pton;

     2 local inet_pton = require "util.net".pton;

     3 local idna_to_ascii = require "util.encodings".idna.to_ascii;

     4 local idna_to_ascii = require "util.encodings".idna.to_ascii;

     4 

     5 

     5 local methods = {};

     6 local methods = {};

     6 local resolver_mt = { __index = methods };

     7 local resolver_mt = { __index = methods };

     7 

     8 

    61 	local is_ip = inet_pton(hostname);

    62 	local is_ip = inet_pton(hostname);

    62 	if not is_ip and hostname:sub(1,1) == '[' then

    63 	if not is_ip and hostname:sub(1,1) == '[' then

    63 		is_ip = inet_pton(hostname:sub(2,-2));

    64 		is_ip = inet_pton(hostname:sub(2,-2));

    64 	end

    65 	end

    65 	if is_ip then

    66 	if is_ip then

    66 		if #is_ip == 16 then

    68 		if #is_ip == 16 then

    67 			targets = { { conn_type.."6", hostname, port, extra } };

    69 			targets = { { conn_type.."6", hostname, port, extra } };

    68 		elseif #is_ip == 4 then

    70 		elseif #is_ip == 4 then

    69 			targets = { { conn_type.."4", hostname, port, extra } };

    71 			targets = { { conn_type.."4", hostname, port, extra } };

    70 		end

    72 		end