prosody
be4b1e796bd2
net/adns.lua

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net/adns.lua @ 2661:be4b1e796bd2

net.adns: Don't treat locally-initiated disconnects as fatal with libevent backend in use (thanks Flo)
author Matthew Wild <mwild1@gmail.com>
date Thu, 18 Feb 2010 16:44:26 +0000
parent 2652:cbc58fc170ad
child 2714:9c5d8e0c146e
comparison
equal deleted inserted replaced
2660:9e5b21b7b2f9 2661:be4b1e796bd2
52 if data then 52 if data then
53 dns.feed(handler, data); 53 dns.feed(handler, data);
54 end 54 end
55 end 55 end
56 function listener.ondisconnect(conn, err) 56 function listener.ondisconnect(conn, err)
57 log("warn", "DNS socket for %s disconnected: %s", peername, err); 57 if err then
58 local servers = resolver.server; 58 log("warn", "DNS socket for %s disconnected: %s", peername, err);
59 if resolver.socketset[conn] == resolver.best_server and resolver.best_server == #servers then 59 local servers = resolver.server;
60 log("error", "Exhausted all %d configured DNS servers, next lookup will try %s again", #servers, servers[1]); 60 if resolver.socketset[conn] == resolver.best_server and resolver.best_server == #servers then
61 log("error", "Exhausted all %d configured DNS servers, next lookup will try %s again", #servers, servers[1]);
62 end
63
64 resolver:servfail(conn); -- Let the magic commence
61 end 65 end
62
63 resolver:servfail(conn); -- Let the magic commence
64 end 66 end
65 handler = server.wrapclient(sock, "dns", 53, listener); 67 handler = server.wrapclient(sock, "dns", 53, listener);
66 if not handler then 68 if not handler then
67 log("warn", "handler is nil"); 69 log("warn", "handler is nil");
68 end 70 end