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| author | Matthew Wild <mwild1@gmail.com> | 2010-02-12 15:05:48 +0000 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2010-02-12 15:05:48 +0000 |
| commit | 8e47276e919b4bd9b50916c9831e96158c0eeb4f (patch) | |
| tree | 35d429ad8c55e55deecb658a18cd18be7c178b52 | |
| parent | f3444ceaa2a879e7823bd772791bc7c31dc61075 (diff) | |
| download | prosody-8e47276e919b4bd9b50916c9831e96158c0eeb4f.tar.gz prosody-8e47276e919b4bd9b50916c9831e96158c0eeb4f.zip | |
net.dns: Normalize records before placing them in the cache, fixes issues with CNAME targets in CAPS (fixes #161)
| -rw-r--r-- | net/dns.lua | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/dns.lua b/net/dns.lua index c50e893c..25941015 100644 --- a/net/dns.lua +++ b/net/dns.lua @@ -594,17 +594,18 @@ end function resolver:remember(rr, type) -- - - - - - - - - - - - - - remember --print ('remember', type, rr.class, rr.type, rr.name) + local qname, qtype, qclass = standardize(rr.name, rr.type, rr.class); if type ~= '*' then - type = rr.type; - local all = get(self.cache, rr.class, '*', rr.name); + type = qtype; + local all = get(self.cache, qclass, '*', qname); --print('remember all', all); if all then append(all, rr); end end self.cache = self.cache or setmetatable({}, cache_metatable); - local rrs = get(self.cache, rr.class, type, rr.name) or - set(self.cache, rr.class, type, rr.name, setmetatable({}, rrs_metatable)); + local rrs = get(self.cache, qclass, type, qname) or + set(self.cache, qclass, type, qname, setmetatable({}, rrs_metatable)); append(rrs, rr); if type == 'MX' then self.unsorted[rrs] = true; end |