Software / code / prosody-modules
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mod_ipcheck/mod_ipcheck.lua @ 1268:854a3933cfcd
mod_muc_log_http: URL-encode room names. This allows special characters in room names to work. Ideally this escaping shouldn’t be done in the user visible content, but the module’s template system doesn’t currently allow that.
| author | Waqas Hussain <waqas20@gmail.com> |
|---|---|
| date | Sat, 04 Jan 2014 16:50:57 -0500 |
| parent | 1245:a1287d1f8a1f |
| child | 1945:e5039f14e2a7 |
| rev | line source |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
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1 |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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2 -- mod_ipcheck.lua |
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mod_ipcheck: Updated XEP number and URL in comments to the newly published XEP.
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3 -- Implementation of XEP-0279: Server IP Check <http://xmpp.org/extensions/xep-0279.html> |
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parents:
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4 |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
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5 local st = require "util.stanza"; |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
diff
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6 |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
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7 module:add_feature("urn:xmpp:sic:0"); |
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51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
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8 |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
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9 module:hook("iq/bare/urn:xmpp:sic:0:ip", function(event) |
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10 local origin, stanza = event.origin, event.stanza; |
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mod_ipcheck: Fixed: 'service-unavailable' was sent instead of 'forbidden' on unauthorized access.
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11 if stanza.attr.type == "get" then |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
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12 if stanza.attr.to then |
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46741fc09091
mod_ipcheck: Change error from 'not-authorized' to 'forbidden', as specified in the XEP.
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13 origin.send(st.error_reply(stanza, "auth", "forbidden", "You can only ask about your own IP address")); |
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diff
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14 elseif origin.ip then |
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51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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15 origin.send(st.reply(stanza):tag("ip", {xmlns='urn:xmpp:sic:0'}):text(origin.ip)); |
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51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
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16 else |
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51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
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17 -- IP addresses should normally be available, but in case they are not |
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135
d3c28c5fdbae
mod_ipcheck: Change error from 'item-not-found' to 'service-unavailable' for missing IP.
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18 origin.send(st.error_reply(stanza, "cancel", "service-unavailable", "IP address for this session is not available")); |
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parents:
diff
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19 end |
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20 return true; |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
diff
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21 end |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
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parents:
diff
changeset
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22 end); |
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mod_ipcheck: Add support for XEP version 0.2 (includes port)
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23 |
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24 module:add_feature("urn:xmpp:sic:1"); |
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25 |
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26 module:hook("iq/bare/urn:xmpp:sic:1:address", function(event) |
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27 local origin, stanza = event.origin, event.stanza; |
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28 if stanza.attr.type == "get" then |
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29 if stanza.attr.to then |
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30 origin.send(st.error_reply(stanza, "auth", "forbidden", "You can only ask about your own IP address")); |
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31 elseif origin.ip then |
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32 local reply = st.reply(stanza):tag("address", {xmlns='urn:xmpp:sic:0'}) |
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33 :tag("ip"):text(origin.ip):up() |
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mod_ipcheck: Workaround for differences between server_select and server_event
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34 if origin.conn and origin.conn.port then -- server_event |
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35 reply:tag("port"):text(tostring(origin.conn:port())) |
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36 elseif origin.conn and origin.conn.clientport then -- server_select |
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37 reply:tag("port"):text(tostring(origin.conn:clientport())) |
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38 end |
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39 origin.send(reply); |
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40 else |
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41 -- IP addresses should normally be available, but in case they are not |
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42 origin.send(st.error_reply(stanza, "cancel", "service-unavailable", "IP address for this session is not available")); |
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43 end |
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44 return true; |
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45 end |
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46 end); |
