Mercurial > prosody-modules

annotate mod_proxy65_whitelist/mod_proxy65_whitelist.lua @ 4049:78f1de5301fc

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mod_adhoc_dataforms_demo: Fix duplicate field prevention It's supposed to only include each type of form field once per form at most but it didn't note which fields it had added already. No idea what the probability was anyways, probably pretty low.
author Kim Alvefur <zash@zash.se>
date Tue, 23 Jun 2020 19:40:55 +0200
parents f96b947303a2
children
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094e9d5a4d94 mod_block_p2pft: Plugin for forcing local clients to use approved file transfer proxies
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1 local allowed_streamhosts = module:get_option_set("allowed_streamhosts", {}); -- eg proxy.eu.jabber.org
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2
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3 if module:get_option_boolean("allow_local_streamhosts", true) then
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4 for hostname, host in pairs(hosts) do
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cf572280b4dc mod_proxy65_whitelist: Fix variable name
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5 if host.modules.proxy65 then
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4ef0a1a499fa mod_proxy65_whitelist: Fix util.set use (thanks deoren)
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6 allowed_streamhosts:add(hostname);
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7 end
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8 end
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f96b947303a2 mod_proxy65_whitelist: Only add proxy hosts enabled after module is loaded if allow_local_streamhosts = true
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9
f96b947303a2 mod_proxy65_whitelist: Only add proxy hosts enabled after module is loaded if allow_local_streamhosts = true
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10 module:hook_global("host-activated", function (host)
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11 if hosts[host].modules.proxy65 then
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12 allowed_streamhosts:add(host);
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13 end
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14 end);
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15 end
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16
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17 local function filter_streamhosts(tag)
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18 if tag.name == "streamhost" and not allowed_streamhosts:contains(tag.attr.jid) then
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19 return nil;
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20 end
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21 return tag;
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22 end
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23
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24 module:hook("iq/full", function (event)
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25 local stanza = event.stanza;
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26 if stanza.attr.type == "set" then
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27 local payload = stanza:get_child("query", "http://jabber.org/protocol/bytestreams");
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28 if payload then
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29 payload:maptags(filter_streamhosts);
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30 end
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31 end
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32 end, 1);