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comparison net/dns.lua @ 1982:df88f048c34d

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net.dns: Don't cache some records indefinitely
author Matthew Wild <mwild1@gmail.com>
date Sat, 17 Oct 2009 17:56:51 +0100
parents a1d186c8c65a
children 4cd673721e72
comparison
equal deleted inserted replaced
1981:ffbc57a4dea8 1982:df88f048c34d
441 rr.type = dns.type[self:word ()] or rr.type 441 rr.type = dns.type[self:word ()] or rr.type
442 rr.class = dns.class[self:word ()] or rr.class 442 rr.class = dns.class[self:word ()] or rr.class
443 rr.ttl = 0x10000*self:word () + self:word () 443 rr.ttl = 0x10000*self:word () + self:word ()
444 rr.rdlength = self:word () 444 rr.rdlength = self:word ()
445 445
446 if rr.ttl == 0 then -- pass 446 if rr.ttl <= 0 then rr.tod = self.time;
447 else rr.tod = self.time + rr.ttl end 447 else rr.tod = self.time + rr.ttl end
448 448
449 local remember = self.offset 449 local remember = self.offset
450 local rr_parser = self[dns.type[rr.type]] 450 local rr_parser = self[dns.type[rr.type]]
451 if rr_parser then rr_parser (self, rr) end 451 if rr_parser then rr_parser (self, rr) end