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plugins/mod_saslauth.lua @ 281:826308c07627

mod_saslauth updated for digest-md5

author	Waqas Hussain <waqas20@gmail.com>
date	Sat, 15 Nov 2008 12:21:04 +0500
parent	120:ef964468f174
child	282:80e7de32b618
child	284:4f540755260c

rev	line source
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	1
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	2 local st = require "util.stanza";
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	3 local send = require "core.sessionmanager".send_to_session;
46 d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	4 local sm_bind_resource = require "core.sessionmanager".bind_resource;
281 826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	5 local jid
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	6
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	7 local usermanager_validate_credentials = require "core.usermanager".validate_credentials;
46 d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	8 local t_concat, t_insert = table.concat, table.insert;
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	9 local tostring = tostring;
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	10
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	11 local log = require "util.logger".init("mod_saslauth");
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	12
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	13 local xmlns_sasl ='urn:ietf:params:xml:ns:xmpp-sasl';
46 d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	14 local xmlns_bind ='urn:ietf:params:xml:ns:xmpp-bind';
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	15 local xmlns_stanzas ='urn:ietf:params:xml:ns:xmpp-stanzas';
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	16
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	17 local new_sasl = require "util.sasl".new;
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	18
281 826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	19 local function build_reply(status, ret)
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	20 local reply = st.stanza(status, {xmlns = xmlns_sasl});
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	21 if status == "challenge" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	22 reply:text(ret or "");
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	23 elseif status == "failure" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	24 reply:tag(ret):up();
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	25 elseif status == "success" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	26 reply:text(ret or "");
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	27 else
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	28 error("Unknown sasl status: "..status);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	29 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	30 return reply;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	31 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	32
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	33 local function handle_status(session, status)
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	34 if status == "failure" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	35 session.sasl_handler = nil;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	36 elseif status == "success" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	37 session.sasl_handler = nil;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	38 session:reset_stream();
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	39 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	40 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	41
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	42 local function password_callback(jid, mechanism)
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	43 local node, host = jid_split(jid);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	44 local password = (datamanager.load(node, host, "accounts") or {}).password; -- FIXME handle hashed passwords
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	45 local func = function(x) return x; end;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	46 if password then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	47 if mechanism == "PLAIN" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	48 return func, password;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	49 elseif mechanism == "DIGEST-MD5" then
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	50 return func, require "hashes".md5(node.."::"..password);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	51 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	52 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	53 return func, nil;
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	54 end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	55
48 d0505310aec5 Use xmlns for matching auth tag too Matthew Wild <mwild1@gmail.com> parents: 46 diff changeset	56 add_handler("c2s_unauthed", "auth", xmlns_sasl,
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	57 function (session, stanza)
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	58 if not session.sasl_handler then
281 826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	59 session.sasl_handler = new_sasl(stanza.attr.mechanism, session.host, password_callback);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	60 local status, ret = session.sasl_handler:feed(stanza[1]);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	61 handle_status(session, status);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	62 session.send(build_reply(status, ret));
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	63 --[[session.sasl_handler = new_sasl(stanza.attr.mechanism,
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	64 function (username, password)
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	65 -- onAuth
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	66 require "core.usermanager"
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	67 if usermanager_validate_credentials(session.host, username, password) then
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	68 return true;
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	69 end
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	70 return false;
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	71 end,
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	72 function (username)
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	73 -- onSuccess
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	74 local success, err = sessionmanager.make_authenticated(session, username);
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	75 if not success then
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	76 sessionmanager.destroy_session(session);
52 93e468eb2ffb Fix for destruction of unauthed SASL sessions Matthew Wild <mwild1@gmail.com> parents: 48 diff changeset	77 return;
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	78 end
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	79 session.sasl_handler = nil;
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: 52 diff changeset	80 session:reset_stream();
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	81 end,
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	82 function (reason)
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	83 -- onFail
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	84 log("debug", "SASL failure, reason: %s", reason);
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	85 end,
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	86 function (stanza)
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	87 -- onWrite
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	88 log("debug", "SASL writes: %s", tostring(stanza));
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	89 send(session, stanza);
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	90 end
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	91 );
281 826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	92 session.sasl_handler:feed(stanza); ]]
38 3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	93 else
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	94 error("Client tried to negotiate SASL again", 0);
3fdfd6e0cb4e SASL! Matthew Wild <mwild1@gmail.com> parents: diff changeset	95 end
46 d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	96 end);
281 826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	97
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	98 add_handler("c2s_unauthed", "abort", xmlns_sasl,
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	99 function(session, stanza)
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	100 if not session.sasl_handler then error("Attempt to abort when sasl has not started"); end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	101 local status, ret = session.sasl_handler:feed(stanza[1]);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	102 handle_status(session, status);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	103 session.send(build_reply(status, ret));
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	104 end);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	105
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	106 add_handler("c2s_unauthed", "response", xmlns_sasl,
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	107 function(session, stanza)
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	108 if not session.sasl_handler then error("Attempt to respond when sasl has not started"); end
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	109 local status, ret = session.sasl_handler:feed(stanza[1]);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	110 handle_status(session, status);
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	111 session.send(build_reply(status, ret));
826308c07627 mod_saslauth updated for digest-md5 Waqas Hussain <waqas20@gmail.com> parents: 120 diff changeset	112 end);
46 d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	113
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	114 add_event_hook("stream-features",
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	115 function (session, features)
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	116 if not session.username then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	117 t_insert(features, "<mechanisms xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	118 t_insert(features, "<mechanism>PLAIN</mechanism>");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	119 t_insert(features, "</mechanisms>");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	120 else
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	121 t_insert(features, "<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'><required/></bind>");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	122 t_insert(features, "<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	123 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	124 --send [[<register xmlns="http://jabber.org/features/iq-register"/> ]]
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	125 end);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	126
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	127 add_iq_handler("c2s", "urn:ietf:params:xml:ns:xmpp-bind",
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	128 function (session, stanza)
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	129 log("debug", "Client tried to bind to a resource");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	130 local resource;
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	131 if stanza.attr.type == "set" then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	132 local bind = stanza.tags[1];
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	133
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	134 if bind and bind.attr.xmlns == xmlns_bind then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	135 resource = bind:child_with_name("resource");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	136 if resource then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	137 resource = resource[1];
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	138 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	139 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	140 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	141 local success, err = sm_bind_resource(session, resource);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	142 if not success then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	143 local reply = st.reply(stanza);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	144 reply.attr.type = "error";
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	145 if err == "conflict" then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	146 reply:tag("error", { type = "modify" })
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	147 :tag("conflict", { xmlns = xmlns_stanzas });
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	148 elseif err == "constraint" then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	149 reply:tag("error", { type = "cancel" })
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	150 :tag("resource-constraint", { xmlns = xmlns_stanzas });
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	151 elseif err == "auth" then
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	152 reply:tag("error", { type = "cancel" })
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	153 :tag("not-allowed", { xmlns = xmlns_stanzas });
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	154 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	155 send(session, reply);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	156 else
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	157 local reply = st.reply(stanza);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	158 reply:tag("bind", { xmlns = xmlns_bind})
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	159 :tag("jid"):text(session.full_jid);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	160 send(session, reply);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	161 end
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	162 end);
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	163
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	164 add_iq_handler("c2s", "urn:ietf:params:xml:ns:xmpp-session",
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	165 function (session, stanza)
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	166 log("debug", "Client tried to bind to a resource");
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	167 send(session, st.reply(stanza));
d6b3f9dbb624 Resource binding, XMPP sessions (whatever they're for...) Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	168 end);

prosody

826308c07627

plugins/mod_saslauth.lua

Software / code / prosody

Annotate

plugins/mod_saslauth.lua @ 281:826308c07627

Software `/` code `/` prosody