From 0ab240e0eb67622774b5a1c6f5b829db3a617721 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Thu, 3 Dec 2009 01:10:08 +0000
Subject: net.dns: Port some DNS fixes to the resolver:feed() function for
net.adns to use
---
net/dns.lua | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
(limited to 'net')
diff --git a/net/dns.lua b/net/dns.lua
index c50e893c..bd2e6767 100644
--- a/net/dns.lua
+++ b/net/dns.lua
@@ -768,21 +768,18 @@ function resolver:feed(sock, packet)
self.time = socket.gettime();
local response = self:decode(packet);
- if response then
+ if response and self.active[response.header.id]
+ and self.active[response.header.id][response.question.raw] then
--print('received response');
--self.print(response);
- for i,section in pairs({ 'answer', 'authority', 'additional' }) do
- for j,rr in pairs(response[section]) do
- self:remember(rr, response.question[1].type);
- end
+ for j,rr in pairs(response.answer) do
+ self:remember(rr, response.question[1].type);
end
-- retire the query
local queries = self.active[response.header.id];
- if queries[response.question.raw] then
- queries[response.question.raw] = nil;
- end
+ queries[response.question.raw] = nil;
if not next(queries) then self.active[response.header.id] = nil; end
if not next(self.active) then self:closeall(); end
--
cgit v1.2.3