Mercurial > prosody-modules
annotate mod_proxy65_whitelist/mod_proxy65_whitelist.lua @ 3965:2b10e51d85a6
mod_muc_limits: Add config option to limit to join stanzas only
This is a bit more limited in pre-0.11 MUC modules, because it just
detects stanzas sent to full JIDs (which would include all presence
and nick changes).
This option is useful for setups where users are typically unaffiliated,
but trusted (e.g. if access to the room is gated through some other
means such as password/token auth).
author | Matthew Wild <mwild1@gmail.com> |
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date | Fri, 03 Apr 2020 12:26:56 +0100 |
parents | f96b947303a2 |
children |
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1510
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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 |
1512
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5 if host.modules.proxy65 then |
1513
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6 allowed_streamhosts:add(hostname); |
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7 end |
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8 end |
2358
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9 |
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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); |