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Merge 0.10->trunk

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This commit is contained in:
Kim Alvefur 2018-06-09 15:47:59 +02:00
commit 10dd453989
2 changed files with 12 additions and 7 deletions
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17
net/dns.lua
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@ -88,9 +88,10 @@ local function highbyte(i) -- - - - - - - - - - - - - - - - - - - highbyte
end
local function augment (t) -- - - - - - - - - - - - - - - - - - - - augment
local function augment (t, prefix) -- - - - - - - - - - - - - - - - - augment
local a = {};
for i,s in pairs(t) do
for i = 1, 0xffff do
local s = t[i] or ("%s%d"):format(prefix, i);
a[i] = s;
a[s] = s;
a[string.lower(s)] = s;
@ -121,8 +122,8 @@ dns.types = {
dns.classes = { 'IN', 'CS', 'CH', 'HS', [255] = '*' };
dns.type = augment (dns.types);
dns.class = augment (dns.classes);
dns.type = augment (dns.types, "TYPE");
dns.class = augment (dns.classes, "CLASS");
dns.typecode = encode (dns.types);
dns.classcode = encode (dns.classes);
@ -686,7 +687,7 @@ function resolver:remember(rr, type) -- - - - - - - - - - - - - - remember
self.cache = self.cache or setmetatable({}, cache_metatable);
local rrs = get(self.cache, qclass, type, qname) or
set(self.cache, qclass, type, qname, setmetatable({}, rrs_metatable));
if not rrs[rr[qtype:lower()]] then
if rr[qtype:lower()] and not rrs[rr[qtype:lower()]] then
rrs[rr[qtype:lower()]] = true;
append(rrs, rr);
end
@ -903,7 +904,11 @@ function resolver:feed(sock, packet, force)
--self.print(response);
for _, rr in pairs(response.answer) do
self:remember(rr, response.question[1].type);
self:remember(rr, rr.type);
end
for _, rr in pairs(response.additional) do
self:remember(rr, rr.type);
end
-- retire the query