diff options
Diffstat (limited to 'plugins/mod_saslauth.lua')
| -rw-r--r-- | plugins/mod_saslauth.lua | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/plugins/mod_saslauth.lua b/plugins/mod_saslauth.lua index 4934523f..df326f70 100644 --- a/plugins/mod_saslauth.lua +++ b/plugins/mod_saslauth.lua @@ -21,7 +21,6 @@ local st = require "util.stanza"; local sm_bind_resource = require "core.sessionmanager".bind_resource; -local jid local base64 = require "util.encodings".base64; local usermanager_validate_credentials = require "core.usermanager".validate_credentials; @@ -80,7 +79,7 @@ local function password_callback(node, host, mechanism, decoder) return func, nil; end -function sasl_handler(session, stanza) +local function sasl_handler(session, stanza) if stanza.name == "auth" then -- FIXME ignoring duplicates because ejabberd does session.sasl_handler = new_sasl(stanza.attr.mechanism, session.host, password_callback); @@ -112,18 +111,18 @@ local mechanisms_attr = { xmlns='urn:ietf:params:xml:ns:xmpp-sasl' }; local bind_attr = { xmlns='urn:ietf:params:xml:ns:xmpp-bind' }; local xmpp_session_attr = { xmlns='urn:ietf:params:xml:ns:xmpp-session' }; module:add_event_hook("stream-features", - function (session, features) - if not session.username then - features:tag("mechanisms", mechanisms_attr); - -- TODO: Provide PLAIN only if TLS is active, this is a SHOULD from the introduction of RFC 4616. This behavior could be overridden via configuration but will issuing a warning or so. - features:tag("mechanism"):text("PLAIN"):up(); - features:tag("mechanism"):text("DIGEST-MD5"):up(); - features:up(); - else - features:tag("bind", bind_attr):tag("required"):up():up(); - features:tag("session", xmpp_session_attr):up(); - end - end); + function (session, features) + if not session.username then + features:tag("mechanisms", mechanisms_attr); + -- TODO: Provide PLAIN only if TLS is active, this is a SHOULD from the introduction of RFC 4616. This behavior could be overridden via configuration but will issuing a warning or so. + features:tag("mechanism"):text("PLAIN"):up(); + features:tag("mechanism"):text("DIGEST-MD5"):up(); + features:up(); + else + features:tag("bind", bind_attr):tag("required"):up():up(); + features:tag("session", xmpp_session_attr):up(); + end + end); module:add_iq_handler("c2s", "urn:ietf:params:xml:ns:xmpp-bind", function (session, stanza) |