verse
58cd27b74ba5
plugins/bind.lua

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plugins/bind.lua @ 354:58cd27b74ba5

Almost a SASL framework, supports negotiation and challenge-response, mechanism code split out into util/sasl/
author Kim Alvefur <zash@zash.se>
date Thu, 18 Sep 2014 18:59:34 +0200
parent 300:b1d50f9a04c7
child 457:73d4eb93657b
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rev   line source
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a5ac643a7fd6 added local verse var to all plugins
mva <mva@mva.name>
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1 local verse = require "verse";
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b1d50f9a04c7 plugins.bind: Import util.jid to fix traceback
Matthew Wild <mwild1@gmail.com>
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2 local jid = require "util.jid";
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a5ac643a7fd6 added local verse var to all plugins
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3
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4 local xmlns_bind = "urn:ietf:params:xml:ns:xmpp-bind";
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5
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6 function verse.plugins.bind(stream)
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7 local function handle_features(features)
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8 if stream.bound then return; end
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9 stream:debug("Binding resource...");
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7e98cf2c1d8d plugins.*: Use verse.stanza() & co instead of require util.stanza
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10 stream:send_iq(verse.iq({ type = "set" }):tag("bind", {xmlns=xmlns_bind}):tag("resource"):text(stream.resource),
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11 function (reply)
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12 if reply.attr.type == "result" then
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13 local result_jid = reply
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14 :get_child("bind", xmlns_bind)
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19356e2150f3 plugins.bind: get_child_text()
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15 :get_child_text("jid");
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16 stream.username, stream.host, stream.resource = jid.split(result_jid);
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17 stream.jid, stream.bound = result_jid, true;
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5cbbfe42212e plugins.bind: Fix the bind-success event, now fires with data { jid = result_jid } (thanks Jon)
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18 stream:event("bind-success", { jid = result_jid });
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19 elseif reply.attr.type == "error" then
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a33036b7e5ab verse.plugins.bind: Fix incorrect variable name causing traceback on unsuccessful bind
Matthew Wild <mwild1@gmail.com>
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20 local err = reply:child_with_name("error");
a33036b7e5ab verse.plugins.bind: Fix incorrect variable name causing traceback on unsuccessful bind
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21 local type, condition, text = reply:get_error();
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f4188eff53a7 verse.client, verse.plugins.bind, verse.plugins.session: Rename binding-success and binding-failure to bind-success and bind-failure for consistency
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22 stream:event("bind-failure", { error = condition, text = text, type = type });
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23 end
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24 end);
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25 end
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26 stream:hook("stream-features", handle_features, 200);
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27 return true;
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28 end