If you apply this change to

mfoss — Tue, 17 May 2011 11:26:43 +0000

If you apply this change to ejabberd 2.1.x

diff --git a/src/ejabberd_c2s.erl b/src/ejabberd_c2s.erl
index 7888256..4276ee6 100644
--- a/src/ejabberd_c2s.erl
+++ b/src/ejabberd_c2s.erl
@@ -1784,12 +1784,17 @@ presence_track(From, To, Packet, StateData) ->
            StateData#state{pres_i = I,
                            pres_a = A};
        "subscribe" ->
+        case xml:get_attr_s("subscribe-token", Attrs) of
+           "abcd" ->
            ejabberd_hooks:run(roster_out_subscription,
                               Server,
                               [User, Server, To, subscribe]),
            check_privacy_route(From, StateData, jlib:jid_remove_resource(From),
                                To, Packet),
            StateData;
+           _ ->
+           StateData
+        end;
        "subscribed" ->
            ejabberd_hooks:run(roster_out_subscription,
                               Server,

When a client sends this, nothing happens:

<presence
	type='subscribe'
	to='badlop2@localhost'>
  <status>Me gustarÃa aÃ±adirte a mi lista de contactos.<status>
<presence>

When a client sends this, the subscription works as usual:

<presence
        subscribe-token="abcd"
	type='subscribe'
	to='badlop2@localhost'>
  <status>Me gustarÃa aÃ±adirte a mi lista de contactos.<status>
<presence>

ejabberd - Comments for "Authorizing requests of a specific type"

If you apply this change to