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enforce disco features results (thanks to Karim)(EJAB-1033, EJAB-1228, EJAB-1238)

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This commit is contained in:
Christophe Romain 2010-08-04 18:30:22 +02:00
parent 73705a3b2e
commit 690857e0d4
3 changed files with 470 additions and 387 deletions
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294
src/mod_pubsub/mod_pubsub.erl
View File

@ -74,8 +74,7 @@
disco_sm_items/5 disco_sm_items/5
]). ]).
%% exported iq handlers %% exported iq handlers
-export([iq_local/3, -export([iq_sm/3
iq_sm/3
]). ]).
%% exports for console debug manual use %% exports for console debug manual use
@ -201,25 +200,22 @@ init([ServerHost, Opts]) ->
ets:insert(gen_mod:get_module_proc(ServerHost, config), {ignore_pep_from_offline, PepOffline}), ets:insert(gen_mod:get_module_proc(ServerHost, config), {ignore_pep_from_offline, PepOffline}),
ets:insert(gen_mod:get_module_proc(ServerHost, config), {host, Host}), ets:insert(gen_mod:get_module_proc(ServerHost, config), {host, Host}),
ejabberd_hooks:add(sm_remove_connection_hook, ServerHostB, ?MODULE, on_user_offline, 75), ejabberd_hooks:add(sm_remove_connection_hook, ServerHostB, ?MODULE, on_user_offline, 75),
ejabberd_hooks:add(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75), ejabberd_hooks:add(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75),
ejabberd_hooks:add(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75), ejabberd_hooks:add(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75),
ejabberd_hooks:add(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75), ejabberd_hooks:add(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75),
ejabberd_hooks:add(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80), ejabberd_hooks:add(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80),
ejabberd_hooks:add(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50), ejabberd_hooks:add(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50),
ejabberd_hooks:add(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50), ejabberd_hooks:add(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50),
ejabberd_hooks:add(remove_user, ServerHostB, ?MODULE, remove_user, 50), ejabberd_hooks:add(remove_user, ServerHostB, ?MODULE, remove_user, 50),
ejabberd_hooks:add(anonymous_purge_hook, ServerHostB, ?MODULE, remove_user, 50), ejabberd_hooks:add(anonymous_purge_hook, ServerHostB, ?MODULE, remove_user, 50),
gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_sm, IQDisc),
gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_sm, IQDisc),
ejabberd_router:register_route(Host),
case lists:member(?PEPNODE, Plugins) of case lists:member(?PEPNODE, Plugins) of
true -> true ->
ejabberd_hooks:add(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75), ejabberd_hooks:add(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75),
ejabberd_hooks:add(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:add(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:add(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:add(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:add(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:add(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
gen_iq_handler:add_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_local, IQDisc), gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_sm, IQDisc),
gen_iq_handler:add_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_local, IQDisc); gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_sm, IQDisc);
false -> false ->
ok ok
end, end,
@ -585,15 +581,14 @@ send_loop(State) ->
%% disco hooks handling functions %% disco hooks handling functions
%% %%
identity(Host) ->
Identity = case lists:member(?PEPNODE, plugins(Host)) of
true -> [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)];
false -> [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"service">>)]
end,
#xmlel{ns = ?NS_DISCO_INFO, name = 'identity', attrs = Identity}.
disco_local_identity(Acc, _From, To, <<>>, _Lang) -> disco_local_identity(Acc, _From, To, <<>>, _Lang) ->
Acc ++ [identity(exmpp_jid:prep_domain_as_list(To))]; case lists:member(?PEPNODE, plugins(exmpp_jid:prep_domain_as_list(To))) of
true ->
[#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]}
| Acc];
false -> Acc
end;
disco_local_identity(Acc, _From, _To, _Node, _Lang) -> disco_local_identity(Acc, _From, _To, _Node, _Lang) ->
Acc. Acc.
@ -614,79 +609,97 @@ disco_local_items(Acc, _From, _To, <<>>, _Lang) ->
disco_local_items(Acc, _From, _To, _Node, _Lang) -> disco_local_items(Acc, _From, _To, _Node, _Lang) ->
Acc. Acc.
disco_sm_identity(Acc, _From, To, <<>>, _Lang) ->
Acc ++ [identity(exmpp_jid:prep_domain_as_list(To))];
disco_sm_identity(Acc, From, To, Node, _Lang) -> disco_sm_identity(Acc, From, To, Node, _Lang) ->
LOwner = jlib:short_prepd_bare_jid(To), disco_identity(To, Node, From) ++ Acc.
Acc ++ case node_disco_identity(LOwner, From, Node) of
{result, I} -> I;
_ -> []
end.
disco_sm_features(Acc, _From, _To, [], _Lang) -> disco_identity(_Host, <<>>, _From) ->
Acc; [#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
disco_sm_features(Acc, From, To, Node, _Lang) -> attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]}];
LOwner = jlib:short_prepd_bare_jid(To), disco_identity(Host, Node, From) ->
Features = node_disco_features(LOwner, From, Node), Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
case {Acc, Features} of case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{{result, AccFeatures}, {result, AddFeatures}} -> {result, _} ->
{result, AccFeatures++AddFeatures}; {result,
{_, {result, AddFeatures}} -> [#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
{result, AddFeatures}; attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]},
{_, _} -> #xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
Acc attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"leaf">>)
end. | case get_option(Options, title) of
false -> [];
disco_sm_items(Acc, From, To, <<>>, _Lang) -> Title -> [?XMLATTR('name', Title)]
Host = exmpp_jid:prep_domain_as_list(To), end
case tree_action(Host, get_subnodes, [Host, <<>>, From]) of ]}]};
[] -> {error, _} -> {result, []}
Acc;
Nodes ->
SBJID = exmpp_jid:to_binary(exmpp_jid:bare(To)),
Items = case Acc of
{result, I} -> I;
_ -> []
end,
NodeItems = lists:map(
fun(#pubsub_node{nodeid = {_, Node}}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', SBJID) | nodeAttr(Node)]}
end, Nodes),
{result, NodeItems ++ Items}
end;
disco_sm_items(Acc, From, To, NodeB, _Lang) ->
SNode = binary_to_list(NodeB),
Node = string_to_node(SNode),
%% TODO, use iq_disco_items(Host, Node, From)
Host = exmpp_jid:prep_domain_as_list(To),
SBJID = exmpp_jid:to_binary(exmpp_jid:bare(To)),
Action = fun(#pubsub_node{type = Type, id = NodeId}) ->
% TODO call get_items/6 instead for access control (EJAB-1033)
case node_call(Type, get_items, [NodeId, From]) of
{result, []} ->
none;
{result, AllItems} ->
Items = case Acc of
{result, I} -> I;
_ -> []
end,
NodeItems = lists:map(
fun(#pubsub_item{itemid = {Id, _}}) ->
{result, Name} = node_call(Type, get_item_name, [Host, Node, Id]),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', SBJID),
?XMLATTR('name', Name)]}
end, AllItems),
{result, NodeItems ++ Items};
_ ->
none
end end
end, end,
case transaction(Host, Node, Action, sync_dirty) of case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Items}} -> {result, Items}; {result, {_, Result}} -> Result;
_ -> []
end.
disco_sm_features(empty, From, To, Node, Lang) ->
disco_sm_features({result, []}, From, To, Node, Lang);
disco_sm_features({result, OtherFeatures}, From, To, Node, _Lang) ->
{result, disco_features(To, Node, From) ++ OtherFeatures}.
disco_features(_Host, <<>>, _From) ->
[?NS_PUBSUB_s
| [?NS_PUBSUB_s++"#"++Feature || Feature <- features("pep")]];
disco_features(Host, Node, From) ->
Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
{result, [?NS_PUBSUB_s
| [?NS_PUBSUB_s ++ "#" ++ Feature || Feature <- features("pep")]]};
_ -> {result, []}
end
end,
case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Result}} -> Result;
_ -> []
end.
disco_sm_items(empty, From, To, Node, Lang) ->
disco_sm_items({result, []}, From, To, Node, Lang);
disco_sm_items({result, OtherItems}, From, To, Node, _Lang) ->
{result, disco_items(To, Node, From) ++ OtherItems}.
disco_items(Host, <<>>, From) ->
Action = fun(#pubsub_node{nodeid ={_, NodeID}, options = Options, type = Type, id = Idx, owners = Owners}, Acc) ->
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
[#xmlel{name = 'item', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('jid', exmpp_jid:to_binary(Host)),
?XMLATTR('node', NodeID) |
case get_option(Options, title) of
false -> [];
[Title] -> [?XMLATTR('title', Title)]
end]}
| Acc];
_ -> Acc _ -> Acc
end
end,
case transaction(exmpp_jid:to_lower(Host), Action, sync_dirty) of
{result, Result} -> Result;
_ -> []
end;
disco_items(Host, Node, From) ->
Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, Items} ->
{result,
[#xmlel{name = 'item', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('jid', exmpp_jid:to_binary(Host)),
?XMLATTR('name', ItemID)]}
|| #pubsub_item{itemid = {ItemID,_}} <- Items]};
_ -> {result, []}
end
end,
case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Result}} -> Result;
_ -> []
end. end.
%% ------- %% -------
@ -874,11 +887,11 @@ terminate(_Reason, #state{host = Host,
case lists:member(?PEPNODE, Plugins) of case lists:member(?PEPNODE, Plugins) of
true -> true ->
ejabberd_hooks:delete(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75), ejabberd_hooks:delete(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75),
ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:delete(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:delete(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:delete(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
gen_iq_handler:remove_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB), gen_iq_handler:remove_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB),
gen_iq_handler:remove_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB_OWNER); gen_iq_handler:remove_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER);
false -> false ->
ok ok
end, end,
@ -886,9 +899,6 @@ terminate(_Reason, #state{host = Host,
ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75),
ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75),
ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75),
ejabberd_hooks:delete(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:delete(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:delete(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
ejabberd_hooks:delete(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80), ejabberd_hooks:delete(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80),
ejabberd_hooks:delete(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50), ejabberd_hooks:delete(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50),
ejabberd_hooks:delete(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50), ejabberd_hooks:delete(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50),
@ -1067,10 +1077,6 @@ command_disco_info(_Host, ?NS_PUBSUB_GET_PENDING_b, _From) ->
node_disco_info(Host, Node, From) -> node_disco_info(Host, Node, From) ->
node_disco_info(Host, Node, From, true, true). node_disco_info(Host, Node, From, true, true).
node_disco_identity(Host, Node, From) ->
node_disco_info(Host, Node, From, true, false).
node_disco_features(Host, Node, From) ->
node_disco_info(Host, Node, From, false, true).
node_disco_info(Host, Node, From, Identity, Features) -> node_disco_info(Host, Node, From, Identity, Features) ->
Action = Action =
fun(#pubsub_node{type = Type, id = NodeId}) -> fun(#pubsub_node{type = Type, id = NodeId}) ->
@ -1175,17 +1181,15 @@ iq_disco_items(Host, Item, From) ->
{result, []}; {result, []};
[SNode] -> [SNode] ->
Node = string_to_node(SNode), Node = string_to_node(SNode),
Action = Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
fun(#pubsub_node{type = Type, id = NodeId}) -> NodeItems = case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
% TODO call get_items/6 instead for access control (EJAB-1033) {result, R} -> R;
NodeItems = case node_call(Type, get_items, [NodeId, From]) of
{result, I} -> I;
_ -> [] _ -> []
end, end,
Nodes = lists:map( Nodes = lists:map(
fun(#pubsub_node{nodeid = {_, SubNode}, options = Options}) -> fun(#pubsub_node{nodeid = {_, SubNode}, options = SubOptions}) ->
Attrs = Attrs =
case get_option(Options, title) of case get_option(SubOptions, title) of
false -> false ->
[?XMLATTR('jid', Host) | nodeAttr(SubNode)]; [?XMLATTR('jid', Host) | nodeAttr(SubNode)];
Title -> Title ->
@ -1206,24 +1210,23 @@ iq_disco_items(Host, Item, From) ->
end end
end. end.
iq_local(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) -> get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners) ->
ServerHost = exmpp_jid:prep_domain_as_list(To), AccessModel = get_option(Options, access_model),
FromHost = exmpp_jid:prep_domain_as_list(To), AllowedGroups = get_option(Options, roster_groups_allowed, []),
%% Accept IQs to server only from our own users. {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
if node_call(Type, get_items, [NodeIdx, From, AccessModel, PresenceSubscription, RosterGroup, undefined]).
FromHost /= ServerHost ->
exmpp_iq:error(IQ_Rec, 'forbidden'); get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups) ->
if (AccessModel == presence) or (AccessModel == roster) ->
case Host of
{User, Server, _} ->
get_roster_info(User, Server, From, AllowedGroups);
_ ->
[{OUser, OServer, _}|_] = Owners,
get_roster_info(OUser, OServer, From, AllowedGroups)
end;
true -> true ->
LOwner = jlib:short_prepd_bare_jid(From), {true, true}
Res = case XMLNS of
?NS_PUBSUB -> iq_pubsub(LOwner, ServerHost, From, Type, SubEl, Lang);
?NS_PUBSUB_OWNER -> iq_pubsub_owner(LOwner, ServerHost, From, Type, SubEl, Lang)
end,
case Res of
{result, []} -> exmpp_iq:result(IQ_Rec);
{result, [IQRes]} -> exmpp_iq:result(IQ_Rec, IQRes);
{error, Error} -> exmpp_iq:error(IQ_Rec, Error)
end
end. end.
iq_sm(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) -> iq_sm(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) ->
@ -1934,7 +1937,7 @@ subscribe_node(Host, Node, From, JID, Configuration) ->
_:_ -> _:_ ->
{undefined, undefined, undefined} {undefined, undefined, undefined}
end, end,
Action = fun(#pubsub_node{options = Options, owners = [Owner|_], type = Type, id = NodeId}) -> Action = fun(#pubsub_node{options = Options, owners = Owners, type = Type, id = NodeId}) ->
Features = features(Type), Features = features(Type),
SubscribeFeature = lists:member("subscribe", Features), SubscribeFeature = lists:member("subscribe", Features),
OptionsFeature = lists:member("subscription-options", Features), OptionsFeature = lists:member("subscription-options", Features),
@ -1943,21 +1946,7 @@ subscribe_node(Host, Node, From, JID, Configuration) ->
AccessModel = get_option(Options, access_model), AccessModel = get_option(Options, access_model),
SendLast = get_option(Options, send_last_published_item), SendLast = get_option(Options, send_last_published_item),
AllowedGroups = get_option(Options, roster_groups_allowed, []), AllowedGroups = get_option(Options, roster_groups_allowed, []),
{PresenceSubscription, RosterGroup} = {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, Subscriber, Owners, AccessModel, AllowedGroups),
case Host of
{OUser, OServer, _} ->
get_roster_info(OUser, OServer,
Subscriber, AllowedGroups);
_ ->
case Subscriber of
{undefined, undefined, undefined} ->
{false, false};
_ ->
{OU, OS, _} = Owner,
get_roster_info(OU, OS,
Subscriber, AllowedGroups)
end
end,
if if
not SubscribeFeature -> not SubscribeFeature ->
%% Node does not support subscriptions %% Node does not support subscriptions
@ -2315,20 +2304,13 @@ get_items(Host, Node, From, SubId, SMaxItems, ItemIDs) ->
{error, Error} -> {error, Error} ->
{error, Error}; {error, Error};
_ -> _ ->
Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId}) -> Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId, owners = Owners}) ->
Features = features(Type), Features = features(Type),
RetreiveFeature = lists:member("retrieve-items", Features), RetreiveFeature = lists:member("retrieve-items", Features),
PersistentFeature = lists:member("persistent-items", Features), PersistentFeature = lists:member("persistent-items", Features),
AccessModel = get_option(Options, access_model), AccessModel = get_option(Options, access_model),
AllowedGroups = get_option(Options, roster_groups_allowed, []), AllowedGroups = get_option(Options, roster_groups_allowed, []),
{PresenceSubscription, RosterGroup} = {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
case Host of
{OUser, OServer, _} ->
get_roster_info(OUser, OServer,
jlib:short_prepd_jid(From), AllowedGroups);
_ ->
{true, true}
end,
if if
not RetreiveFeature -> not RetreiveFeature ->
%% Item Retrieval Not Supported %% Item Retrieval Not Supported
@ -2866,7 +2848,8 @@ set_subscriptions(Host, Node, From, EntitiesEls) ->
end end
end. end.
get_roster_info(_, _, {undefined, undefined, _}, _) ->
{false, false};
%% @spec (OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, SubscriberResource}, AllowedGroups) %% @spec (OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, SubscriberResource}, AllowedGroups)
%% -> {PresenceSubscription, RosterGroup} %% -> {PresenceSubscription, RosterGroup}
get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, AllowedGroups) -> get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, AllowedGroups) ->
@ -2880,7 +2863,9 @@ get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, A
RosterGroup = lists:any(fun(Group) -> RosterGroup = lists:any(fun(Group) ->
lists:member(Group, AllowedGroups) lists:member(Group, AllowedGroups)
end, Groups), end, Groups),
{PresenceSubscription, RosterGroup}. {PresenceSubscription, RosterGroup};
get_roster_info(OwnerUser, OwnerServer, JID, AllowedGroups) ->
get_roster_info(OwnerUser, OwnerServer, exmpp_jid:to_lower(JID), AllowedGroups).
%% @spec (AffiliationStr) -> Affiliation %% @spec (AffiliationStr) -> Affiliation
%% AffiliationStr = string() %% AffiliationStr = string()
@ -3869,6 +3854,11 @@ transaction(Host, Node, Action, Trans) ->
end end
end, Trans). end, Trans).
transaction(Host, Action, Trans) ->
transaction(fun() ->
{result, lists:foldl(Action, [], tree_call(Host, get_nodes, [Host]))}
end, Trans).
transaction(Fun, Trans) -> transaction(Fun, Trans) ->
case catch mnesia:Trans(Fun) of case catch mnesia:Trans(Fun) of
{result, Result} -> {result, Result}; {result, Result} -> {result, Result};

312
src/mod_pubsub/mod_pubsub_odbc.erl
View File

@ -74,8 +74,7 @@
disco_sm_items/5 disco_sm_items/5
]). ]).
%% exported iq handlers %% exported iq handlers
-export([iq_local/3, -export([iq_sm/3
iq_sm/3
]). ]).
%% exports for console debug manual use %% exports for console debug manual use
@ -201,25 +200,22 @@ init([ServerHost, Opts]) ->
ets:insert(gen_mod:get_module_proc(ServerHost, config), {ignore_pep_from_offline, PepOffline}), ets:insert(gen_mod:get_module_proc(ServerHost, config), {ignore_pep_from_offline, PepOffline}),
ets:insert(gen_mod:get_module_proc(ServerHost, config), {host, Host}), ets:insert(gen_mod:get_module_proc(ServerHost, config), {host, Host}),
ejabberd_hooks:add(sm_remove_connection_hook, ServerHostB, ?MODULE, on_user_offline, 75), ejabberd_hooks:add(sm_remove_connection_hook, ServerHostB, ?MODULE, on_user_offline, 75),
ejabberd_hooks:add(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75), ejabberd_hooks:add(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75),
ejabberd_hooks:add(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75), ejabberd_hooks:add(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75),
ejabberd_hooks:add(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75), ejabberd_hooks:add(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75),
ejabberd_hooks:add(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80), ejabberd_hooks:add(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80),
ejabberd_hooks:add(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50), ejabberd_hooks:add(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50),
ejabberd_hooks:add(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50), ejabberd_hooks:add(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50),
ejabberd_hooks:add(remove_user, ServerHostB, ?MODULE, remove_user, 50), ejabberd_hooks:add(remove_user, ServerHostB, ?MODULE, remove_user, 50),
ejabberd_hooks:add(anonymous_purge_hook, ServerHostB, ?MODULE, remove_user, 50), ejabberd_hooks:add(anonymous_purge_hook, ServerHostB, ?MODULE, remove_user, 50),
gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_sm, IQDisc),
gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_sm, IQDisc),
ejabberd_router:register_route(Host),
case lists:member(?PEPNODE, Plugins) of case lists:member(?PEPNODE, Plugins) of
true -> true ->
ejabberd_hooks:add(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75), ejabberd_hooks:add(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75),
ejabberd_hooks:add(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:add(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:add(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:add(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:add(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:add(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
gen_iq_handler:add_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_local, IQDisc), gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB, ?MODULE, iq_sm, IQDisc),
gen_iq_handler:add_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_local, IQDisc); gen_iq_handler:add_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER, ?MODULE, iq_sm, IQDisc);
false -> false ->
ok ok
end, end,
@ -395,15 +391,14 @@ send_loop(State) ->
%% disco hooks handling functions %% disco hooks handling functions
%% %%
identity(Host) ->
Identity = case lists:member(?PEPNODE, plugins(Host)) of
true -> [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)];
false -> [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"service">>)]
end,
#xmlel{ns = ?NS_DISCO_INFO, name = 'identity', attrs = Identity}.
disco_local_identity(Acc, _From, To, <<>>, _Lang) -> disco_local_identity(Acc, _From, To, <<>>, _Lang) ->
Acc ++ [identity(exmpp_jid:prep_domain_as_list(To))]; case lists:member(?PEPNODE, plugins(exmpp_jid:prep_domain_as_list(To))) of
true ->
[#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]}
| Acc];
false -> Acc
end;
disco_local_identity(Acc, _From, _To, _Node, _Lang) -> disco_local_identity(Acc, _From, _To, _Node, _Lang) ->
Acc. Acc.
@ -424,79 +419,101 @@ disco_local_items(Acc, _From, _To, <<>>, _Lang) ->
disco_local_items(Acc, _From, _To, _Node, _Lang) -> disco_local_items(Acc, _From, _To, _Node, _Lang) ->
Acc. Acc.
disco_sm_identity(Acc, _From, To, <<>>, _Lang) ->
Acc ++ [identity(exmpp_jid:prep_domain_as_list(To))];
disco_sm_identity(Acc, From, To, Node, _Lang) -> disco_sm_identity(Acc, From, To, Node, _Lang) ->
LOwner = jlib:short_prepd_bare_jid(To), disco_identity(To, Node, From) ++ Acc.
Acc ++ case node_disco_identity(LOwner, From, Node) of
{result, I} -> I;
_ -> []
end.
disco_sm_features(Acc, _From, _To, [], _Lang) -> disco_identity(_Host, <<>>, _From) ->
Acc; [#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
disco_sm_features(Acc, From, To, Node, _Lang) -> attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]}];
LOwner = jlib:short_prepd_bare_jid(To), disco_identity(Host, Node, From) ->
Features = node_disco_features(LOwner, From, Node), Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
case {Acc, Features} of Owners = node_owners_call(Type, Idx),
{{result, AccFeatures}, {result, AddFeatures}} -> case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, AccFeatures++AddFeatures}; {result, _} ->
{_, {result, AddFeatures}} -> {result,
{result, AddFeatures}; [#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
{_, _} -> attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]},
Acc #xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
end. attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"leaf">>)
| case get_option(Options, title) of
disco_sm_items(Acc, From, To, <<>>, _Lang) -> false -> [];
Host = exmpp_jid:prep_domain_as_list(To), Title -> [?XMLATTR('name', Title)]
case tree_action(Host, get_subnodes, [Host, <<>>, From]) of end
[] -> ]}]};
Acc; {error, _} -> {result, []}
Nodes ->
SBJID = exmpp_jid:to_binary(exmpp_jid:bare(To)),
Items = case Acc of
{result, I} -> I;
_ -> []
end,
NodeItems = lists:map(
fun(#pubsub_node{nodeid = {_, Node}}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', SBJID) | nodeAttr(Node)]}
end, Nodes),
{result, NodeItems ++ Items}
end;
disco_sm_items(Acc, From, To, NodeB, _Lang) ->
SNode = binary_to_list(NodeB),
Node = string_to_node(SNode),
%% TODO, use iq_disco_items(Host, Node, From)
Host = exmpp_jid:prep_domain_as_list(To),
SBJID = exmpp_jid:to_binary(exmpp_jid:bare(To)),
Action = fun(#pubsub_node{type = Type, id = NodeId}) ->
% TODO call get_items/6 instead for access control (EJAB-1033)
case node_call(Type, get_items, [NodeId, From]) of
{result, []} ->
none;
{result, AllItems} ->
Items = case Acc of
{result, I} -> I;
_ -> []
end,
NodeItems = lists:map(
fun(#pubsub_item{itemid = {Id, _}}) ->
{result, Name} = node_call(Type, get_item_name, [Host, Node, Id]),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', SBJID),
?XMLATTR('name', Name)]}
end, AllItems),
{result, NodeItems ++ Items};
_ ->
none
end end
end, end,
case transaction(Host, Node, Action, sync_dirty) of case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Items}} -> {result, Items}; {result, {_, Result}} -> Result;
_ -> []
end.
disco_sm_features(empty, From, To, Node, Lang) ->
disco_sm_features({result, []}, From, To, Node, Lang);
disco_sm_features({result, OtherFeatures}, From, To, Node, _Lang) ->
{result, disco_features(To, Node, From) ++ OtherFeatures}.
disco_features(_Host, <<>>, _From) ->
[?NS_PUBSUB_s
| [?NS_PUBSUB_s++"#"++Feature || Feature <- features("pep")]];
disco_features(Host, Node, From) ->
Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
{result, [?NS_PUBSUB_s
| [?NS_PUBSUB_s ++ "#" ++ Feature || Feature <- features("pep")]]};
_ -> {result, []}
end
end,
case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Result}} -> Result;
_ -> []
end.
disco_sm_items(empty, From, To, Node, Lang) ->
disco_sm_items({result, []}, From, To, Node, Lang);
disco_sm_items({result, OtherItems}, From, To, Node, _Lang) ->
{result, disco_items(To, Node, From) ++ OtherItems}.
disco_items(Host, <<>>, From) ->
Action = fun(#pubsub_node{nodeid ={_, NodeID}, options = Options, type = Type, id = Idx}, Acc) ->
Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
[#xmlel{name = 'item', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('jid', exmpp_jid:to_binary(Host)),
?XMLATTR('node', NodeID) |
case get_option(Options, title) of
false -> [];
[Title] -> [?XMLATTR('title', Title)]
end]}
| Acc];
_ -> Acc _ -> Acc
end
end,
case transaction_on_nodes(exmpp_jid:to_lower(Host), Action, sync_dirty) of
{result, Result} -> Result;
_ -> []
end;
disco_items(Host, Node, From) ->
Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, Items} ->
{result,
[#xmlel{name = 'item', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('jid', exmpp_jid:to_binary(Host)),
?XMLATTR('name', ItemID)]}
|| #pubsub_item{itemid = {ItemID,_}} <- Items]};
_ -> {result, []}
end
end,
case transaction(exmpp_jid:to_lower(Host), Node, Action, sync_dirty) of
{result, {_, Result}} -> Result;
_ -> []
end. end.
%% ------- %% -------
@ -684,11 +701,11 @@ terminate(_Reason, #state{host = Host,
case lists:member(?PEPNODE, Plugins) of case lists:member(?PEPNODE, Plugins) of
true -> true ->
ejabberd_hooks:delete(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75), ejabberd_hooks:delete(feature_check_packet, ServerHostB, ?MODULE, feature_check_packet, 75),
ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:delete(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:delete(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:delete(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
gen_iq_handler:remove_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB), gen_iq_handler:remove_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB),
gen_iq_handler:remove_iq_handler(ejabberd_local, ServerHostB, ?NS_PUBSUB_OWNER); gen_iq_handler:remove_iq_handler(ejabberd_sm, ServerHostB, ?NS_PUBSUB_OWNER);
false -> false ->
ok ok
end, end,
@ -696,9 +713,6 @@ terminate(_Reason, #state{host = Host,
ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75), ejabberd_hooks:delete(disco_local_identity, ServerHostB, ?MODULE, disco_local_identity, 75),
ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75), ejabberd_hooks:delete(disco_local_features, ServerHostB, ?MODULE, disco_local_features, 75),
ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75), ejabberd_hooks:delete(disco_local_items, ServerHostB, ?MODULE, disco_local_items, 75),
ejabberd_hooks:delete(disco_sm_identity, ServerHostB, ?MODULE, disco_sm_identity, 75),
ejabberd_hooks:delete(disco_sm_features, ServerHostB, ?MODULE, disco_sm_features, 75),
ejabberd_hooks:delete(disco_sm_items, ServerHostB, ?MODULE, disco_sm_items, 75),
ejabberd_hooks:delete(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80), ejabberd_hooks:delete(presence_probe_hook, ServerHostB, ?MODULE, presence_probe, 80),
ejabberd_hooks:delete(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50), ejabberd_hooks:delete(roster_in_subscription, ServerHostB, ?MODULE, in_subscription, 50),
ejabberd_hooks:delete(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50), ejabberd_hooks:delete(roster_out_subscription, ServerHostB, ?MODULE, out_subscription, 50),
@ -878,10 +892,6 @@ command_disco_info(_Host, ?NS_PUBSUB_GET_PENDING_b, _From) ->
node_disco_info(Host, Node, From) -> node_disco_info(Host, Node, From) ->
node_disco_info(Host, Node, From, true, true). node_disco_info(Host, Node, From, true, true).
node_disco_identity(Host, Node, From) ->
node_disco_info(Host, Node, From, true, false).
node_disco_features(Host, Node, From) ->
node_disco_info(Host, Node, From, false, true).
node_disco_info(Host, Node, From, Identity, Features) -> node_disco_info(Host, Node, From, Identity, Features) ->
Action = Action =
fun(#pubsub_node{type = Type, id = NodeId}) -> fun(#pubsub_node{type = Type, id = NodeId}) ->
@ -988,17 +998,16 @@ iq_disco_items(Host, Item, From, RSM) ->
{result, []}; {result, []};
[SNode] -> [SNode] ->
Node = string_to_node(SNode), Node = string_to_node(SNode),
Action = Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
fun(#pubsub_node{type = Type, id = NodeId}) -> Owners = node_owners_call(Type, Idx),
% TODO call get_items/6 instead for access control (EJAB-1033) {NodeItems, RsmOut} = case get_allowed_items_call(Host, Idx, From, Type, Options, Owners, RSM) of
{NodeItems, RsmOut} = case node_call(Type, get_items, [NodeId, From, RSM]) of {result, R} -> R;
{result, I} -> I;
_ -> {[], none} _ -> {[], none}
end, end,
Nodes = lists:map( Nodes = lists:map(
fun(#pubsub_node{nodeid = {_, SubNode}, options = Options}) -> fun(#pubsub_node{nodeid = {_, SubNode}, options = SubOptions}) ->
Attrs = Attrs =
case get_option(Options, title) of case get_option(SubOptions, title) of
false -> false ->
[?XMLATTR('jid', Host) | nodeAttr(SubNode)]; [?XMLATTR('jid', Host) | nodeAttr(SubNode)];
Title -> Title ->
@ -1019,24 +1028,17 @@ iq_disco_items(Host, Item, From, RSM) ->
end end
end. end.
iq_local(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) -> get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups) ->
ServerHost = exmpp_jid:prep_domain_as_list(To), if (AccessModel == presence) or (AccessModel == roster) ->
FromHost = exmpp_jid:prep_domain_as_list(To), case Host of
%% Accept IQs to server only from our own users. {User, Server, _} ->
if get_roster_info(User, Server, From, AllowedGroups);
FromHost /= ServerHost -> _ ->
exmpp_iq:error(IQ_Rec, 'forbidden'); [{OUser, OServer, _}|_] = Owners,
get_roster_info(OUser, OServer, From, AllowedGroups)
end;
true -> true ->
LOwner = jlib:short_prepd_bare_jid(From), {true, true}
Res = case XMLNS of
?NS_PUBSUB -> iq_pubsub(LOwner, ServerHost, From, Type, SubEl, Lang);
?NS_PUBSUB_OWNER -> iq_pubsub_owner(LOwner, ServerHost, From, Type, SubEl, Lang)
end,
case Res of
{result, []} -> exmpp_iq:result(IQ_Rec);
{result, [IQRes]} -> exmpp_iq:result(IQ_Rec, IQRes);
{error, Error} -> exmpp_iq:error(IQ_Rec, Error)
end
end. end.
iq_sm(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) -> iq_sm(From, To, #iq{type = Type, payload = SubEl, ns = XMLNS, lang = Lang} = IQ_Rec) ->
@ -1758,24 +1760,8 @@ subscribe_node(Host, Node, From, JID, Configuration) ->
AccessModel = get_option(Options, access_model), AccessModel = get_option(Options, access_model),
SendLast = get_option(Options, send_last_published_item), SendLast = get_option(Options, send_last_published_item),
AllowedGroups = get_option(Options, roster_groups_allowed, []), AllowedGroups = get_option(Options, roster_groups_allowed, []),
{PresenceSubscription, RosterGroup} = Owners = node_owners_call(Type, NodeId),
case Host of {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, Subscriber, Owners, AccessModel, AllowedGroups),
{OUser, OServer, _} ->
get_roster_info(OUser, OServer,
Subscriber, AllowedGroups);
_ ->
case Subscriber of
{undefined, undefined, undefined} ->
{false, false};
_ ->
case node_owners_call(Type, NodeId) of
[{OU, OS, _} | _] ->
get_roster_info(OU, OS, Subscriber, AllowedGroups);
_ ->
{false, false}
end
end
end,
if if
not SubscribeFeature -> not SubscribeFeature ->
%% Node does not support subscriptions %% Node does not support subscriptions
@ -2139,14 +2125,8 @@ get_items(Host, Node, From, SubId, SMaxItems, ItemIDs, RSM) ->
PersistentFeature = lists:member("persistent-items", Features), PersistentFeature = lists:member("persistent-items", Features),
AccessModel = get_option(Options, access_model), AccessModel = get_option(Options, access_model),
AllowedGroups = get_option(Options, roster_groups_allowed, []), AllowedGroups = get_option(Options, roster_groups_allowed, []),
{PresenceSubscription, RosterGroup} = Owners = node_owners_call(Type, NodeId),
case Host of {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
{OUser, OServer, _} ->
get_roster_info(OUser, OServer,
jlib:short_prepd_jid(From), AllowedGroups);
_ ->
{true, true}
end,
if if
not RetreiveFeature -> not RetreiveFeature ->
%% Item Retrieval Not Supported %% Item Retrieval Not Supported
@ -2196,6 +2176,17 @@ get_item(Host, Node, ItemId) ->
{result, {_, Items}} -> Items; {result, {_, Items}} -> Items;
Error -> Error Error -> Error
end. end.
get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners) ->
case get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners, none) of
{result, {I, _}} -> {result, I};
Error -> Error
end.
get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners, RSM) ->
AccessModel = get_option(Options, access_model),
AllowedGroups = get_option(Options, roster_groups_allowed, []),
{PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
node_call(Type, get_items, [NodeIdx, From, AccessModel, PresenceSubscription, RosterGroup, undefined, RSM]).
%% @spec (Host, Node, NodeId, Type, LJID, Number) -> any() %% @spec (Host, Node, NodeId, Type, LJID, Number) -> any()
%% Host = pubsubHost() %% Host = pubsubHost()
@ -2459,7 +2450,7 @@ set_options_helper(Configuration, JID, NodeID, SubID, Type) ->
_ -> invalid _ -> invalid
end, end,
Subscriber = try exmpp_jid:parse(JID) of Subscriber = try exmpp_jid:parse(JID) of
J -> jlib:short_jid(J) J -> J
catch catch
_ -> exmpp_jid:make("", "", "") %% TODO, check if use <<>> instead of "" _ -> exmpp_jid:make("", "", "") %% TODO, check if use <<>> instead of ""
end, end,
@ -2586,8 +2577,9 @@ get_subscriptions(Host, Node, JID) ->
end end
end, end,
case transaction(Host, Node, Action, sync_dirty) of case transaction(Host, Node, Action, sync_dirty) of
{result, {_, []}} -> %% Fix bug when node owner retrieve an empty subscriptions list
{error, 'item-not-found'}; % {result, {_, []}} ->
% {error, 'item-not-found'};
{result, {_, Subscriptions}} -> {result, {_, Subscriptions}} ->
Entities = lists:flatmap( Entities = lists:flatmap(
fun({_, none}) -> []; fun({_, none}) -> [];
@ -2681,7 +2673,8 @@ set_subscriptions(Host, Node, From, EntitiesEls) ->
end end
end. end.
get_roster_info(_, _, {undefined, undefined, _}, _) ->
{false, false};
%% @spec (OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, SubscriberResource}, AllowedGroups) %% @spec (OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, SubscriberResource}, AllowedGroups)
%% -> {PresenceSubscription, RosterGroup} %% -> {PresenceSubscription, RosterGroup}
get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, AllowedGroups) -> get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, AllowedGroups) ->
@ -2695,7 +2688,9 @@ get_roster_info(OwnerUser, OwnerServer, {SubscriberUser, SubscriberServer, _}, A
RosterGroup = lists:any(fun(Group) -> RosterGroup = lists:any(fun(Group) ->
lists:member(Group, AllowedGroups) lists:member(Group, AllowedGroups)
end, Groups), end, Groups),
{PresenceSubscription, RosterGroup}. {PresenceSubscription, RosterGroup};
get_roster_info(OwnerUser, OwnerServer, JID, AllowedGroups) ->
get_roster_info(OwnerUser, OwnerServer, exmpp_jid:to_lower(JID), AllowedGroups).
%% @spec (AffiliationStr) -> Affiliation %% @spec (AffiliationStr) -> Affiliation
%% AffiliationStr = string() %% AffiliationStr = string()
@ -3714,6 +3709,11 @@ transaction(Host, Node, Action, Trans) ->
end end
end, Trans). end, Trans).
transaction_on_nodes(Host, Action, Trans) ->
transaction(Host, fun() ->
{result, lists:foldl(Action, [], tree_call(Host, get_nodes, [Host]))}
end, Trans).
transaction(Host, Fun, Trans) -> transaction(Host, Fun, Trans) ->
transaction_retry(Host, Fun, Trans, 2). transaction_retry(Host, Fun, Trans, 2).

225
src/mod_pubsub/pubsub_odbc.patch
View File

@ -1,5 +1,5 @@
--- mod_pubsub.erl 2010-07-01 11:15:55.000000000 +0200 --- mod_pubsub.erl 2010-08-04 18:28:18.000000000 +0200
+++ mod_pubsub_odbc.erl 2010-07-01 11:18:12.000000000 +0200 +++ mod_pubsub_odbc.erl 2010-08-04 18:29:41.000000000 +0200
@@ -42,7 +42,7 @@ @@ -42,7 +42,7 @@
%%% 6.2.3.1, 6.2.3.5, and 6.3. For information on subscription leases see %%% 6.2.3.1, 6.2.3.5, and 6.3. For information on subscription leases see
%%% XEP-0060 section 12.18. %%% XEP-0060 section 12.18.
@ -22,7 +22,7 @@
%% exports for hooks %% exports for hooks
-export([presence_probe/3, -export([presence_probe/3,
@@ -105,7 +105,7 @@ @@ -104,7 +104,7 @@
string_to_affiliation/1, string_to_affiliation/1,
extended_error/2, extended_error/2,
extended_error/3, extended_error/3,
@ -31,7 +31,7 @@
]). ]).
%% API and gen_server callbacks %% API and gen_server callbacks
@@ -124,7 +124,7 @@ @@ -123,7 +123,7 @@
-export([send_loop/1 -export([send_loop/1
]). ]).
@ -40,7 +40,7 @@
-define(LOOPNAME, ejabberd_mod_pubsub_loop). -define(LOOPNAME, ejabberd_mod_pubsub_loop).
-define(PLUGIN_PREFIX, "node_"). -define(PLUGIN_PREFIX, "node_").
-define(TREE_PREFIX, "nodetree_"). -define(TREE_PREFIX, "nodetree_").
@@ -224,8 +224,6 @@ @@ -220,8 +220,6 @@
ok ok
end, end,
ejabberd_router:register_route(Host), ejabberd_router:register_route(Host),
@ -49,7 +49,7 @@
init_nodes(Host, ServerHost, NodeTree, Plugins), init_nodes(Host, ServerHost, NodeTree, Plugins),
State = #state{host = Host, State = #state{host = Host,
server_host = ServerHost, server_host = ServerHost,
@@ -284,206 +282,15 @@ @@ -280,206 +278,15 @@
init_nodes(Host, ServerHost, _NodeTree, Plugins) -> init_nodes(Host, ServerHost, _NodeTree, Plugins) ->
%% TODO, this call should be done plugin side %% TODO, this call should be done plugin side
@ -260,7 +260,7 @@
send_loop(State) -> send_loop(State) ->
receive receive
@@ -495,7 +302,10 @@ @@ -491,7 +298,10 @@
%% for each node From is subscribed to %% for each node From is subscribed to
%% and if the node is so configured, send the last published item to From %% and if the node is so configured, send the last published item to From
lists:foreach(fun(PType) -> lists:foreach(fun(PType) ->
@ -272,7 +272,54 @@
lists:foreach( lists:foreach(
fun({Node, subscribed, _, SubJID}) -> fun({Node, subscribed, _, SubJID}) ->
if (SubJID == LJID) or (SubJID == BJID) -> if (SubJID == LJID) or (SubJID == BJID) ->
@@ -758,10 +568,10 @@ @@ -616,7 +426,8 @@
[#xmlel{name = 'identity', ns = ?NS_DISCO_INFO,
attrs = [?XMLATTR('category', <<"pubsub">>), ?XMLATTR('type', <<"pep">>)]}];
disco_identity(Host, Node, From) ->
- Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
+ Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
+ Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
{result,
@@ -647,7 +458,8 @@
[?NS_PUBSUB_s
| [?NS_PUBSUB_s++"#"++Feature || Feature <- features("pep")]];
disco_features(Host, Node, From) ->
- Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
+ Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
+ Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
{result, [?NS_PUBSUB_s
@@ -666,7 +478,8 @@
{result, disco_items(To, Node, From) ++ OtherItems}.
disco_items(Host, <<>>, From) ->
- Action = fun(#pubsub_node{nodeid ={_, NodeID}, options = Options, type = Type, id = Idx, owners = Owners}, Acc) ->
+ Action = fun(#pubsub_node{nodeid ={_, NodeID}, options = Options, type = Type, id = Idx}, Acc) ->
+ Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, _} ->
[#xmlel{name = 'item', ns = ?NS_DISCO_INFO,
@@ -680,13 +493,14 @@
_ -> Acc
end
end,
- case transaction(exmpp_jid:to_lower(Host), Action, sync_dirty) of
+ case transaction_on_nodes(exmpp_jid:to_lower(Host), Action, sync_dirty) of
{result, Result} -> Result;
_ -> []
end;
disco_items(Host, Node, From) ->
- Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
+ Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
+ Owners = node_owners_call(Type, Idx),
case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
{result, Items} ->
{result,
@@ -771,10 +585,10 @@
lists:foreach(fun(PType) -> lists:foreach(fun(PType) ->
{result, Subscriptions} = node_action(Host, PType, get_entity_subscriptions, [Host, Entity]), {result, Subscriptions} = node_action(Host, PType, get_entity_subscriptions, [Host, Entity]),
lists:foreach(fun lists:foreach(fun
@ -285,7 +332,7 @@
true -> true ->
node_action(Host, PType, unsubscribe_node, [NodeId, Entity, JID, all]); node_action(Host, PType, unsubscribe_node, [NodeId, Entity, JID, all]);
false -> false ->
@@ -939,10 +749,11 @@ @@ -949,10 +763,11 @@
end, end,
ejabberd_router:route(To, From, Res); ejabberd_router:route(To, From, Res);
#iq{type = get, ns = ?NS_DISCO_ITEMS, #iq{type = get, ns = ?NS_DISCO_ITEMS,
@ -299,7 +346,7 @@
{result, IQRes} -> {result, IQRes} ->
Result = #xmlel{ns = ?NS_DISCO_ITEMS, Result = #xmlel{ns = ?NS_DISCO_ITEMS,
name = 'query', attrs = QAttrs, name = 'query', attrs = QAttrs,
@@ -1083,7 +894,7 @@ @@ -1089,7 +904,7 @@
[] -> [] ->
["leaf"]; %% No sub-nodes: it's a leaf node ["leaf"]; %% No sub-nodes: it's a leaf node
_ -> _ ->
@ -308,7 +355,7 @@
{result, []} -> ["collection"]; {result, []} -> ["collection"];
{result, _} -> ["leaf", "collection"]; {result, _} -> ["leaf", "collection"];
_ -> [] _ -> []
@@ -1099,8 +910,9 @@ @@ -1105,8 +920,9 @@
[]; [];
true -> true ->
[#xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_PUBSUB_s)]} | [#xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_PUBSUB_s)]} |
@ -320,7 +367,7 @@
end, features(Type))] end, features(Type))]
end, end,
%% TODO: add meta-data info (spec section 5.4) %% TODO: add meta-data info (spec section 5.4)
@@ -1129,8 +941,9 @@ @@ -1135,8 +951,9 @@
#xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_PUBSUB_s)]}, #xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_PUBSUB_s)]},
#xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_ADHOC_s)]}, #xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_ADHOC_s)]},
#xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_VCARD_s)]}] ++ #xmlel{ns = ?NS_DISCO_INFO, name = 'feature', attrs = [?XMLATTR('var', ?NS_VCARD_s)]}] ++
@ -332,7 +379,7 @@
end, features(Host, Node))}; end, features(Host, Node))};
?NS_ADHOC_b -> ?NS_ADHOC_b ->
command_disco_info(Host, Node, From); command_disco_info(Host, Node, From);
@@ -1140,7 +953,7 @@ @@ -1146,7 +963,7 @@
node_disco_info(Host, Node, From) node_disco_info(Host, Node, From)
end. end.
@ -341,7 +388,7 @@
case tree_action(Host, get_subnodes, [Host, <<>>, From]) of case tree_action(Host, get_subnodes, [Host, <<>>, From]) of
Nodes when is_list(Nodes) -> Nodes when is_list(Nodes) ->
{result, lists:map( {result, lists:map(
@@ -1157,7 +970,7 @@ @@ -1163,7 +980,7 @@
Other -> Other ->
Other Other
end; end;
@ -350,7 +397,7 @@
%% TODO: support localization of this string %% TODO: support localization of this string
CommandItems = [ CommandItems = [
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', #xmlel{ns = ?NS_DISCO_ITEMS, name = 'item',
@@ -1166,10 +979,10 @@ @@ -1172,19 +989,20 @@
?XMLATTR('name', "Get Pending") ?XMLATTR('name', "Get Pending")
]}], ]}],
{result, CommandItems}; {result, CommandItems};
@ -363,19 +410,20 @@
case string:tokens(Item, "!") of case string:tokens(Item, "!") of
[_SNode, _ItemID] -> [_SNode, _ItemID] ->
{result, []}; {result, []};
@@ -1178,9 +991,9 @@ [SNode] ->
Action = Node = string_to_node(SNode),
fun(#pubsub_node{type = Type, id = NodeId}) -> - Action = fun(#pubsub_node{id = Idx, type = Type, options = Options, owners = Owners}) ->
% TODO call get_items/6 instead for access control (EJAB-1033) - NodeItems = case get_allowed_items_call(Host, Idx, From, Type, Options, Owners) of
- NodeItems = case node_call(Type, get_items, [NodeId, From]) of + Action = fun(#pubsub_node{id = Idx, type = Type, options = Options}) ->
+ {NodeItems, RsmOut} = case node_call(Type, get_items, [NodeId, From, RSM]) of + Owners = node_owners_call(Type, Idx),
{result, I} -> I; + {NodeItems, RsmOut} = case get_allowed_items_call(Host, Idx, From, Type, Options, Owners, RSM) of
{result, R} -> R;
- _ -> [] - _ -> []
+ _ -> {[], none} + _ -> {[], none}
end, end,
Nodes = lists:map( Nodes = lists:map(
fun(#pubsub_node{nodeid = {_, SubNode}, options = Options}) -> fun(#pubsub_node{nodeid = {_, SubNode}, options = SubOptions}) ->
@@ -1198,7 +1011,7 @@ @@ -1202,7 +1020,7 @@
{result, Name} = node_call(Type, get_item_name, [Host, Node, RN]), {result, Name} = node_call(Type, get_item_name, [Host, Node, RN]),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs = [?XMLATTR('jid', Host), ?XMLATTR('name', Name)]} #xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs = [?XMLATTR('jid', Host), ?XMLATTR('name', Name)]}
end, NodeItems), end, NodeItems),
@ -384,7 +432,20 @@
end, end,
case transaction(Host, Node, Action, sync_dirty) of case transaction(Host, Node, Action, sync_dirty) of
{result, {_, Result}} -> {result, Result}; {result, {_, Result}} -> {result, Result};
@@ -1330,7 +1143,8 @@ @@ -1210,12 +1028,6 @@
end
end.
-get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners) ->
- AccessModel = get_option(Options, access_model),
- AllowedGroups = get_option(Options, roster_groups_allowed, []),
- {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
- node_call(Type, get_items, [NodeIdx, From, AccessModel, PresenceSubscription, RosterGroup, undefined]).
-
get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups) ->
if (AccessModel == presence) or (AccessModel == roster) ->
case Host of
@@ -1333,7 +1145,8 @@
(_, Acc) -> (_, Acc) ->
Acc Acc
end, [], exmpp_xml:remove_cdata_from_list(Els)), end, [], exmpp_xml:remove_cdata_from_list(Els)),
@ -394,7 +455,7 @@
{get, 'subscriptions'} -> {get, 'subscriptions'} ->
get_subscriptions(Host, Node, From, Plugins); get_subscriptions(Host, Node, From, Plugins);
{get, 'affiliations'} -> {get, 'affiliations'} ->
@@ -1487,7 +1301,8 @@ @@ -1490,7 +1303,8 @@
_ -> [] _ -> []
end end
end, end,
@ -404,7 +465,7 @@
sync_dirty) of sync_dirty) of
{result, Res} -> Res; {result, Res} -> Res;
Err -> Err Err -> Err
@@ -1531,7 +1346,7 @@ @@ -1534,7 +1348,7 @@
%%% authorization handling %%% authorization handling
@ -413,7 +474,7 @@
Lang = <<"en">>, %% TODO fix Lang = <<"en">>, %% TODO fix
{U, S, R} = Subscriber, {U, S, R} = Subscriber,
Stanza = #xmlel{ns = ?NS_JABBER_CLIENT, name = 'message', children = Stanza = #xmlel{ns = ?NS_JABBER_CLIENT, name = 'message', children =
@@ -1561,7 +1376,7 @@ @@ -1564,7 +1378,7 @@
lists:foreach(fun(Owner) -> lists:foreach(fun(Owner) ->
{U, S, R} = Owner, {U, S, R} = Owner,
ejabberd_router:route(service_jid(Host), exmpp_jid:make(U, S, R), Stanza) ejabberd_router:route(service_jid(Host), exmpp_jid:make(U, S, R), Stanza)
@ -422,7 +483,7 @@
find_authorization_response(Packet) -> find_authorization_response(Packet) ->
Els = Packet#xmlel.children, Els = Packet#xmlel.children,
@@ -1620,8 +1435,8 @@ @@ -1623,8 +1437,8 @@
"true" -> true; "true" -> true;
_ -> false _ -> false
end, end,
@ -433,7 +494,7 @@
{result, Subscriptions} = node_call(Type, get_subscriptions, [NodeId, Subscriber]), {result, Subscriptions} = node_call(Type, get_subscriptions, [NodeId, Subscriber]),
if if
not IsApprover -> not IsApprover ->
@@ -1820,7 +1635,7 @@ @@ -1823,7 +1637,7 @@
end, end,
Reply = #xmlel{ns = ?NS_PUBSUB, name = 'pubsub', children = Reply = #xmlel{ns = ?NS_PUBSUB, name = 'pubsub', children =
[#xmlel{ns = ?NS_PUBSUB, name = 'create', attrs = nodeAttr(Node)}]}, [#xmlel{ns = ?NS_PUBSUB, name = 'create', attrs = nodeAttr(Node)}]},
@ -442,7 +503,7 @@
{result, {NodeId, SubsByDepth, {Result, broadcast}}} -> {result, {NodeId, SubsByDepth, {Result, broadcast}}} ->
broadcast_created_node(Host, Node, NodeId, Type, NodeOptions, SubsByDepth), broadcast_created_node(Host, Node, NodeId, Type, NodeOptions, SubsByDepth),
case Result of case Result of
@@ -1924,7 +1739,7 @@ @@ -1927,7 +1741,7 @@
%%<li>The node does not exist.</li> %%<li>The node does not exist.</li>
%%</ul> %%</ul>
subscribe_node(Host, Node, From, JID, Configuration) -> subscribe_node(Host, Node, From, JID, Configuration) ->
@ -451,32 +512,24 @@
{result, GoodSubOpts} -> GoodSubOpts; {result, GoodSubOpts} -> GoodSubOpts;
_ -> invalid _ -> invalid
end, end,
@@ -1934,7 +1749,7 @@ @@ -1937,7 +1751,7 @@
_:_ -> _:_ ->
{undefined, undefined, undefined} {undefined, undefined, undefined}
end, end,
- Action = fun(#pubsub_node{options = Options, owners = [Owner|_], type = Type, id = NodeId}) -> - Action = fun(#pubsub_node{options = Options, owners = Owners, type = Type, id = NodeId}) ->
+ Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId}) -> + Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId}) ->
Features = features(Type), Features = features(Type),
SubscribeFeature = lists:member("subscribe", Features), SubscribeFeature = lists:member("subscribe", Features),
OptionsFeature = lists:member("subscription-options", Features), OptionsFeature = lists:member("subscription-options", Features),
@@ -1953,9 +1768,12 @@ @@ -1946,6 +1760,7 @@
{undefined, undefined, undefined} -> AccessModel = get_option(Options, access_model),
{false, false}; SendLast = get_option(Options, send_last_published_item),
_ -> AllowedGroups = get_option(Options, roster_groups_allowed, []),
- {OU, OS, _} = Owner, + Owners = node_owners_call(Type, NodeId),
- get_roster_info(OU, OS, {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, Subscriber, Owners, AccessModel, AllowedGroups),
- Subscriber, AllowedGroups)
+ case node_owners_call(Type, NodeId) of
+ [{OU, OS, _} | _] ->
+ get_roster_info(OU, OS, Subscriber, AllowedGroups);
+ _ ->
+ {false, false}
+ end
end
end,
if if
@@ -2301,7 +2119,7 @@ not SubscribeFeature ->
@@ -2290,7 +2105,7 @@
%% <p>The permission are not checked in this function.</p> %% <p>The permission are not checked in this function.</p>
%% @todo We probably need to check that the user doing the query has the right %% @todo We probably need to check that the user doing the query has the right
%% to read the items. %% to read the items.
@ -485,7 +538,22 @@
MaxItems = MaxItems =
if if
SMaxItems == "" -> get_max_items_node(Host); SMaxItems == "" -> get_max_items_node(Host);
@@ -2340,11 +2158,11 @@ @@ -2304,12 +2119,13 @@
{error, Error} ->
{error, Error};
_ ->
- Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId, owners = Owners}) ->
+ Action = fun(#pubsub_node{options = Options, type = Type, id = NodeId}) ->
Features = features(Type),
RetreiveFeature = lists:member("retrieve-items", Features),
PersistentFeature = lists:member("persistent-items", Features),
AccessModel = get_option(Options, access_model),
AllowedGroups = get_option(Options, roster_groups_allowed, []),
+ Owners = node_owners_call(Type, NodeId),
{PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
if
not RetreiveFeature ->
@@ -2322,11 +2138,11 @@
node_call(Type, get_items, node_call(Type, get_items,
[NodeId, From, [NodeId, From,
AccessModel, PresenceSubscription, RosterGroup, AccessModel, PresenceSubscription, RosterGroup,
@ -499,7 +567,7 @@
SendItems = case ItemIDs of SendItems = case ItemIDs of
[] -> [] ->
Items; Items;
@@ -2357,7 +2175,7 @@ @@ -2339,7 +2155,7 @@
%% number of items sent to MaxItems: %% number of items sent to MaxItems:
{result, #xmlel{ns = ?NS_PUBSUB, name = 'pubsub', children = {result, #xmlel{ns = ?NS_PUBSUB, name = 'pubsub', children =
[#xmlel{ns = ?NS_PUBSUB, name = 'items', attrs = nodeAttr(Node), children = [#xmlel{ns = ?NS_PUBSUB, name = 'items', attrs = nodeAttr(Node), children =
@ -508,7 +576,25 @@
Error -> Error ->
Error Error
end end
@@ -2389,16 +2207,29 @@ @@ -2360,6 +2176,17 @@
{result, {_, Items}} -> Items;
Error -> Error
end.
+get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners) ->
+ case get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners, none) of
+ {result, {I, _}} -> {result, I};
+ Error -> Error
+ end.
+get_allowed_items_call(Host, NodeIdx, From, Type, Options, Owners, RSM) ->
+ AccessModel = get_option(Options, access_model),
+ AllowedGroups = get_option(Options, roster_groups_allowed, []),
+ {PresenceSubscription, RosterGroup} = get_presence_and_roster_permissions(Host, From, Owners, AccessModel, AllowedGroups),
+ node_call(Type, get_items, [NodeIdx, From, AccessModel, PresenceSubscription, RosterGroup, undefined, RSM]).
+
%% @spec (Host, Node, NodeId, Type, LJID, Number) -> any()
%% Host = pubsubHost()
@@ -2371,16 +2198,29 @@
%% @doc <p>Resend the items of a node to the user.</p> %% @doc <p>Resend the items of a node to the user.</p>
%% @todo use cache-last-item feature %% @todo use cache-last-item feature
send_items(Host, Node, NodeId, Type, LJID, last) -> send_items(Host, Node, NodeId, Type, LJID, last) ->
@ -544,7 +630,7 @@
send_items(Host, Node, NodeId, Type, {LU, LS, LR} = LJID, Number) -> send_items(Host, Node, NodeId, Type, {LU, LS, LR} = LJID, Number) ->
ToSend = case node_action(Host, Type, get_items, [NodeId, LJID]) of ToSend = case node_action(Host, Type, get_items, [NodeId, LJID]) of
{result, []} -> {result, []} ->
@@ -2525,7 +2356,8 @@ @@ -2507,7 +2347,8 @@
error -> error ->
{error, 'bad-request'}; {error, 'bad-request'};
_ -> _ ->
@ -554,7 +640,7 @@
case lists:member(Owner, Owners) of case lists:member(Owner, Owners) of
true -> true ->
OwnerJID = exmpp_jid:make(Owner), OwnerJID = exmpp_jid:make(Owner),
@@ -2535,24 +2367,8 @@ @@ -2517,24 +2358,8 @@
end, end,
lists:foreach( lists:foreach(
fun({JID, Affiliation}) -> fun({JID, Affiliation}) ->
@ -581,7 +667,7 @@
end, FilteredEntities), end, FilteredEntities),
{result, []}; {result, []};
_ -> _ ->
@@ -2607,11 +2423,11 @@ @@ -2589,11 +2414,11 @@
end. end.
read_sub(Subscriber, Node, NodeID, SubID, Lang) -> read_sub(Subscriber, Node, NodeID, SubID, Lang) ->
@ -595,7 +681,7 @@
OptionsEl = #xmlel{ns = ?NS_PUBSUB, name = 'options', OptionsEl = #xmlel{ns = ?NS_PUBSUB, name = 'options',
attrs = [ ?XMLATTR('jid', exmpp_jid:to_binary(Subscriber)), attrs = [ ?XMLATTR('jid', exmpp_jid:to_binary(Subscriber)),
?XMLATTR('subid', SubID) | nodeAttr(Node)], ?XMLATTR('subid', SubID) | nodeAttr(Node)],
@@ -2638,7 +2454,7 @@ @@ -2620,7 +2445,7 @@
end. end.
set_options_helper(Configuration, JID, NodeID, SubID, Type) -> set_options_helper(Configuration, JID, NodeID, SubID, Type) ->
@ -604,7 +690,7 @@
{result, GoodSubOpts} -> GoodSubOpts; {result, GoodSubOpts} -> GoodSubOpts;
_ -> invalid _ -> invalid
end, end,
@@ -2668,7 +2484,7 @@ @@ -2650,7 +2475,7 @@
write_sub(_Subscriber, _NodeID, _SubID, invalid) -> write_sub(_Subscriber, _NodeID, _SubID, invalid) ->
{error, extended_error('bad-request', "invalid-options")}; {error, extended_error('bad-request', "invalid-options")};
write_sub(Subscriber, NodeID, SubID, Options) -> write_sub(Subscriber, NodeID, SubID, Options) ->
@ -613,7 +699,7 @@
{error, notfound} -> {error, notfound} ->
{error, extended_error('not-acceptable', "invalid-subid")}; {error, extended_error('not-acceptable', "invalid-subid")};
{result, _} -> {result, _} ->
@@ -2841,8 +2657,8 @@ @@ -2824,8 +2649,8 @@
?XMLATTR('subsription', subscription_to_string(Sub)) | nodeAttr(Node)]}]}]}, ?XMLATTR('subsription', subscription_to_string(Sub)) | nodeAttr(Node)]}]}]},
ejabberd_router:route(service_jid(Host), JID, Stanza) ejabberd_router:route(service_jid(Host), JID, Stanza)
end, end,
@ -624,7 +710,7 @@
true -> true ->
Result = lists:foldl(fun({JID, Subscription, SubId}, Acc) -> Result = lists:foldl(fun({JID, Subscription, SubId}, Acc) ->
@@ -3188,7 +3004,7 @@ @@ -3174,7 +2999,7 @@
{Depth, [{N, get_node_subs(N)} || N <- Nodes]} {Depth, [{N, get_node_subs(N)} || N <- Nodes]}
end, tree_call(Host, get_parentnodes_tree, [Host, Node, service_jid(Host)]))} end, tree_call(Host, get_parentnodes_tree, [Host, Node, service_jid(Host)]))}
end, end,
@ -633,7 +719,7 @@
{result, CollSubs} -> CollSubs; {result, CollSubs} -> CollSubs;
_ -> [] _ -> []
end. end.
@@ -3202,9 +3018,9 @@ @@ -3188,9 +3013,9 @@
get_options_for_subs(NodeID, Subs) -> get_options_for_subs(NodeID, Subs) ->
lists:foldl(fun({JID, subscribed, SubID}, Acc) -> lists:foldl(fun({JID, subscribed, SubID}, Acc) ->
@ -645,7 +731,7 @@
_ -> Acc _ -> Acc
end; end;
(_, Acc) -> (_, Acc) ->
@@ -3426,6 +3242,30 @@ @@ -3412,6 +3237,30 @@
Result Result
end. end.
@ -676,7 +762,7 @@
%% @spec (Host, Options) -> MaxItems %% @spec (Host, Options) -> MaxItems
%% Host = host() %% Host = host()
%% Options = [Option] %% Options = [Option]
@@ -3829,7 +3669,13 @@ @@ -3815,7 +3664,13 @@
tree_action(Host, Function, Args) -> tree_action(Host, Function, Args) ->
?DEBUG("tree_action ~p ~p ~p",[Host,Function,Args]), ?DEBUG("tree_action ~p ~p ~p",[Host,Function,Args]),
Fun = fun() -> tree_call(Host, Function, Args) end, Fun = fun() -> tree_call(Host, Function, Args) end,
@ -691,7 +777,7 @@
%% @doc <p>node plugin call.</p> %% @doc <p>node plugin call.</p>
node_call(Type, Function, Args) -> node_call(Type, Function, Args) ->
@@ -3849,13 +3695,13 @@ @@ -3835,13 +3690,13 @@
node_action(Host, Type, Function, Args) -> node_action(Host, Type, Function, Args) ->
?DEBUG("node_action ~p ~p ~p ~p",[Host,Type,Function,Args]), ?DEBUG("node_action ~p ~p ~p ~p",[Host,Type,Function,Args]),
@ -707,10 +793,17 @@
case tree_call(Host, get_node, [Host, Node]) of case tree_call(Host, get_node, [Host, Node]) of
N when is_record(N, pubsub_node) -> N when is_record(N, pubsub_node) ->
case Action(N) of case Action(N) of
@@ -3868,8 +3714,15 @@ @@ -3854,13 +3709,20 @@
end end
end, Trans). end, Trans).
-transaction(Host, Action, Trans) ->
- transaction(fun() ->
+transaction_on_nodes(Host, Action, Trans) ->
+ transaction(Host, fun() ->
{result, lists:foldl(Action, [], tree_call(Host, get_nodes, [Host]))}
end, Trans).
-transaction(Fun, Trans) -> -transaction(Fun, Trans) ->
- case catch mnesia:Trans(Fun) of - case catch mnesia:Trans(Fun) of
+transaction(Host, Fun, Trans) -> +transaction(Host, Fun, Trans) ->
@ -725,7 +818,7 @@
{result, Result} -> {result, Result}; {result, Result} -> {result, Result};
{error, Error} -> {error, Error}; {error, Error} -> {error, Error};
{atomic, {result, Result}} -> {result, Result}; {atomic, {result, Result}} -> {result, Result};
@@ -3877,6 +3730,15 @@ @@ -3868,6 +3730,15 @@
{aborted, Reason} -> {aborted, Reason} ->
?ERROR_MSG("transaction return internal error: ~p~n", [{aborted, Reason}]), ?ERROR_MSG("transaction return internal error: ~p~n", [{aborted, Reason}]),
{error, 'internal-server-error'}; {error, 'internal-server-error'};
@ -741,7 +834,7 @@
{'EXIT', Reason} -> {'EXIT', Reason} ->
?ERROR_MSG("transaction return internal error: ~p~n", [{'EXIT', Reason}]), ?ERROR_MSG("transaction return internal error: ~p~n", [{'EXIT', Reason}]),
{error, 'internal-server-error'}; {error, 'internal-server-error'};
@@ -3885,6 +3747,16 @@ @@ -3876,6 +3747,16 @@
{error, 'internal-server-error'} {error, 'internal-server-error'}
end. end.