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mod_ipcheck/mod_ipcheck.lua @ 3550:8079e9c6d419
mod_admin_web: Ignore shadowed 'ok' variable, nothing to worry about [luacheck]
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 05 Apr 2019 19:02:17 +0200 |
parent | 3269:b0628bc93acf |
rev | line source |
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130
51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
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1 |
51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
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2 -- mod_ipcheck.lua |
136
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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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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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4 |
51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
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5 local st = require "util.stanza"; |
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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6 |
51cd803e86be
mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
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7 module:add_feature("urn:xmpp:sic:0"); |
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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8 |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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9 module:hook("iq-get/bare/urn:xmpp:sic:0:ip", function(event) |
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10 local origin, stanza = event.origin, event.stanza; |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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11 if stanza.attr.to then |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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12 origin.send(st.error_reply(stanza, "auth", "forbidden", "You can only ask about your own IP address")); |
b0628bc93acf
mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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13 elseif origin.ip then |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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14 origin.send(st.reply(stanza):tag("ip", {xmlns='urn:xmpp:sic:0'}):text(origin.ip)); |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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15 else |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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16 -- IP addresses should normally be available, but in case they are not |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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17 origin.send(st.error_reply(stanza, "cancel", "service-unavailable", "IP address for this session is not available")); |
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mod_ipcheck: Initial commit. An implementation of the Server IP Check proto-XEP.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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18 end |
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parents:
1945
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19 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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20 end); |
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mod_ipcheck: Add support for XEP version 0.2 (includes port)
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parents:
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21 |
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mod_ipcheck: Add support for XEP version 0.2 (includes port)
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parents:
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22 module:add_feature("urn:xmpp:sic:1"); |
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parents:
136
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23 |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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24 module:hook("iq-get/bare/urn:xmpp:sic:1:address", function(event) |
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parents:
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25 local origin, stanza = event.origin, event.stanza; |
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mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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26 if stanza.attr.to then |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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27 origin.send(st.error_reply(stanza, "auth", "forbidden", "You can only ask about your own IP address")); |
b0628bc93acf
mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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28 elseif origin.ip then |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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29 local reply = st.reply(stanza):tag("address", {xmlns='urn:xmpp:sic:1'}) |
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parents:
1945
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30 :tag("ip"):text(origin.ip):up() |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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31 if origin.conn and origin.conn.port then -- server_event |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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32 reply:tag("port"):text(tostring(origin.conn:port())) |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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33 elseif origin.conn and origin.conn.clientport then -- server_select |
b0628bc93acf
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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34 reply:tag("port"):text(tostring(origin.conn:clientport())) |
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parents:
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35 end |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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36 origin.send(reply); |
b0628bc93acf
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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37 else |
b0628bc93acf
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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38 -- IP addresses should normally be available, but in case they are not |
b0628bc93acf
mod_ipcheck: Simplify iq handling by hooking on iq-get/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
diff
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39 origin.send(st.error_reply(stanza, "cancel", "service-unavailable", "IP address for this session is not available")); |
1244
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Kim Alvefur <zash@zash.se>
parents:
136
diff
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40 end |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1945
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41 return true; |
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parents:
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42 end); |