prosody
97c0f5fe5f41
net/resolvers/basic.lua

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net/resolvers/basic.lua @ 10439:97c0f5fe5f41 0.11

net.resolvers.basic: Normalise IP literals, ensures net.server is happy
author Kim Alvefur <zash@zash.se>
date Sun, 24 Nov 2019 04:41:07 +0100
parent 10437:fcfc8f4d14a8
child 10441:f2c9abc71f08
child 11007:1d8e1f7a587c
comparison
equal deleted inserted replaced
10437:fcfc8f4d14a8 10439:97c0f5fe5f41
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 inet_ntop = require "util.net".ntop;
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
67 hostname = inet_ntop(is_ip);
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