prosody
7b28fa8bbfe5
plugins/mod_saslauth.lua

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plugins/mod_saslauth.lua @ 304:7b28fa8bbfe5

Code cleanup for resource binding
author Waqas Hussain <waqas20@gmail.com>
date Sun, 16 Nov 2008 03:16:53 +0500
parent 297:15b375870b40
child 313:a273f3a7b8f8
comparison
equal deleted inserted replaced
303:89e8f53b870e 304:7b28fa8bbfe5
103 function (session, stanza) 103 function (session, stanza)
104 log("debug", "Client tried to bind to a resource"); 104 log("debug", "Client tried to bind to a resource");
105 local resource; 105 local resource;
106 if stanza.attr.type == "set" then 106 if stanza.attr.type == "set" then
107 local bind = stanza.tags[1]; 107 local bind = stanza.tags[1];
108
109 if bind and bind.attr.xmlns == xmlns_bind then 108 if bind and bind.attr.xmlns == xmlns_bind then
110 resource = bind:child_with_name("resource"); 109 resource = bind:child_with_name("resource");
111 if resource then 110 if resource then
112 resource = resource[1]; 111 resource = resource[1];
113 end 112 end
114 end 113 end
115 end 114 end
116 local success, err = sm_bind_resource(session, resource); 115 local success, err_type, err, err_msg = sm_bind_resource(session, resource);
117 if not success then 116 if not success then
118 local reply = st.reply(stanza); 117 session.send(st.error_reply(stanza, err_type, err, err_msg));
119 reply.attr.type = "error";
120 if err == "conflict" then
121 reply:tag("error", { type = "modify" })
122 :tag("conflict", { xmlns = xmlns_stanzas });
123 elseif err == "constraint" then
124 reply:tag("error", { type = "cancel" })
125 :tag("resource-constraint", { xmlns = xmlns_stanzas });
126 elseif err == "auth" then
127 reply:tag("error", { type = "cancel" })
128 :tag("not-allowed", { xmlns = xmlns_stanzas });
129 end
130 send(session, reply);
131 else 118 else
132 local reply = st.reply(stanza); 119 session.send(st.reply(stanza)
133 reply:tag("bind", { xmlns = xmlns_bind}) 120 :tag("bind", { xmlns = xmlns_bind})
134 :tag("jid"):text(session.full_jid); 121 :tag("jid"):text(session.full_jid));
135 send(session, reply);
136 end 122 end
137 end); 123 end);
138 124
139 add_iq_handler("c2s", "urn:ietf:params:xml:ns:xmpp-session", 125 add_iq_handler("c2s", "urn:ietf:params:xml:ns:xmpp-session",
140 function (session, stanza) 126 function (session, stanza)