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prevent publish items with invalid XML schema (EJAB-699) 

SVN Revision: 1722
This commit is contained in:
Christophe Romain 2008-12-09 22:02:47 +00:00
parent 07e9ad307e
commit e8635b99c8
2 changed files with 10 additions and 5 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2008-12-09 Christophe Romain <christophe.romain@process-one.net>
* src/mod_pubsub/mod_pubsub.erl: prevent publish items with invalid
XML schema bugfix (EJAB-699) (previous commit was uncomplete)
2008-12-08 Christophe Romain <christophe.romain@process-one.net>
* src/ejabberd_c2s.erl: Reduce memory consumption due to caps handling

10
src/mod_pubsub/mod_pubsub.erl
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@ -1485,7 +1485,7 @@ publish_item(Host, ServerHost, Node, Publisher, ItemId, Payload) ->
PublishFeature = lists:member("publish", Features),
PublishModel = get_option(Options, publish_model),
MaxItems = max_items(Options),
PayloadCount = payload_elements(xmlelement, Payload),
PayloadCount = payload_xmlelements(Payload),
PayloadSize = size(term_to_binary(Payload)),
PayloadMaxSize = get_option(Options, max_payload_size),
% pubsub#deliver_payloads true
@ -2127,10 +2127,10 @@ is_to_delivered({User, Server, _}, _, true) ->
%% Elem = atom()
%% Payload = term()
%% @doc <p>Count occurence of given element in payload.</p>
payload_elements(Elem, Payload) -> payload_elements(Elem, Payload, 0).
payload_elements(_, [], Count) -> Count;
payload_elements(Elem, [Elem|Tail], Count) -> payload_elements(Elem, Tail, Count+1);
payload_elements(Elem, [_|Tail], Count) -> payload_elements(Elem, Tail, Count).
payload_xmlelements(Payload) -> payload_xmlelements(Payload, 0).
payload_xmlelements([], Count) -> Count;
payload_xmlelements([{xmlelement, _, _, _}|Tail], Count) -> payload_xmlelements(Tail, Count+1);
payload_xmlelements([_|Tail], Count) -> payload_xmlelements(Tail, Count).
%%%%%% broadcast functions