author | Marco Cirillo <maranda@lightwitch.org> |
Thu, 22 Sep 2011 15:00:39 +0000 | |
changeset 439 | c01679811fe8 |
parent 337 | beb5073b866a |
child 662 | b3d130e4b3ae |
permissions | -rw-r--r-- |
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mod_srvinjection: Initial commit.
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module.host = "*"; |
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mod_srvinjection: Initial commit.
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local adns = require "net.adns"; |
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mod_srvinjection: Initial commit.
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local map = module:get_option("srvinjection") or {}; |
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parents:
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for host, mapping in pairs(map) do |
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if type(mapping) == "table" and type(mapping[1]) == "string" and (type(mapping[2]) == "number") then |
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local connecthost, connectport = mapping[1], mapping[2] or 5269; |
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map[host] = {{ |
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srv = { |
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target = connecthost.."."; |
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port = connectport; |
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priority = 1; |
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weight = 0; |
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}; |
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}}; |
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else |
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module:log("warn", "Ignoring invalid SRV injection for host '%s'", host); |
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map[host] = nil; |
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end |
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end |
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local original_lookup = adns.lookup; |
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function adns.lookup(handler, qname, qtype, qclass) |
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if qtype == "SRV" then |
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local host = qname:match("^_xmpp%-server%._tcp%.(.*)%.$"); |
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local mapping = map[host] or map["*"]; |
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if mapping then |
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handler(mapping); |
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return; |
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end |
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2d03350613c4
mod_srvinjection: Added support for resolving "localhost" and "127.0.0.1".
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elseif qtype == "A" and (qname == "localhost." or qname == "127.0.0.1.") then |
2d03350613c4
mod_srvinjection: Added support for resolving "localhost" and "127.0.0.1".
Waqas Hussain <waqas20@gmail.com>
parents:
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handler({{ a = "127.0.0.1" }}); |
2d03350613c4
mod_srvinjection: Added support for resolving "localhost" and "127.0.0.1".
Waqas Hussain <waqas20@gmail.com>
parents:
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return; |
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c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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end |
c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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return original_lookup(handler, qname, qtype, qclass); |
c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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end |
c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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changeset
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function module.unload() |
c1f4edf3bea7
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parents:
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adns.lookup = original_lookup; |
c1f4edf3bea7
mod_srvinjection: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
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end |