From 6bcdad20c24457393c0d9eeb385d0ff5aa872cd0 Mon Sep 17 00:00:00 2001 From: Lars Thorsen Date: Wed, 25 Apr 2018 15:09:14 +0200 Subject: Move the corba applcations to separate repository All corba applications are moved to a separate repository. E.g. orber, ic, cosEvent, cosEventDomain, cosNotifications cosTime, cosTransactions, cosProperty and cosFileTransfer. --- lib/cosNotification/src/CosNotification_Common.erl | 1240 -------------------- 1 file changed, 1240 deletions(-) delete mode 100644 lib/cosNotification/src/CosNotification_Common.erl (limited to 'lib/cosNotification/src/CosNotification_Common.erl') diff --git a/lib/cosNotification/src/CosNotification_Common.erl b/lib/cosNotification/src/CosNotification_Common.erl deleted file mode 100644 index 530641b7a5..0000000000 --- a/lib/cosNotification/src/CosNotification_Common.erl +++ /dev/null @@ -1,1240 +0,0 @@ -%%-------------------------------------------------------------------- -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1999-2015. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% -%% -%%-------------------------------------------------------------------- -%% File : CosNotification_Common.erl -%% Purpose : -%%-------------------------------------------------------------------- - --module('CosNotification_Common'). - - -%%--------------- INCLUDES ----------------------------------- --include_lib("orber/include/corba.hrl"). -%% Application files --include("CosNotification.hrl"). --include("CosNotifyChannelAdmin.hrl"). --include("CosNotifyComm.hrl"). --include("CosNotifyFilter.hrl"). - --include("CosNotification_Definitions.hrl"). - -%%--------------- EXPORTS ------------------------------------ -%% External MISC --export([get_option/3, - create_name/0, - create_name/1, - create_name/2, - create_id/0, - create_id/1, - is_debug_compiled/0, - type_check/2, - send_stubborn/5, - create_link/3, - disconnect/3, - do_disconnect/3, - notify/1]). - -%% Internal AdminProperties --export([init_adm/1, - set_adm/2, - 'MaxQueueLength'/6, - 'MaxConsumers'/6, - 'MaxSuppliers'/6]). -%% Internal QoS --export([init_qos/1, - set_qos/5, - validate_qos/5, - validate_event_qos/2, - 'EventReliability'/6, - 'ConnectionReliability'/6, - 'Priority'/6, - 'StartTimeSupported'/6, - 'StopTimeSupported'/6, - 'Timeout'/6, - 'OrderPolicy'/6, - 'DiscardPolicy'/6, - 'MaximumBatchSize'/6, - 'PacingInterval'/6, - 'MaxEventsPerConsumer'/6]). - -%%--------------- DEFINITIONS OF CONSTANTS ------------------- -%%--------------- EXTERNAL MISC FUNCTIONS -------------------- -%%------------------------------------------------------------ -%% function : create_link -%% Arguments: Module - which Module to call -%% Env/ArgList - ordinary oe_create arguments. -%% Returns : -%% Exception: -%% Effect : Necessary since we want the supervisor to be a -%% 'simple_one_for_one'. Otherwise, using for example, -%% 'one_for_one', we have to call supervisor:delete_child -%% to remove the childs startspecification from the -%% supervisors internal state. -%%------------------------------------------------------------ -create_link(Module, Env, ArgList) -> - Module:oe_create_link(Env, ArgList). - -%%-----------------------------------------------------------% -%% function : get_option -%% Arguments: -%% Returns : -%% Exception: -%% Effect : -%%------------------------------------------------------------ -get_option(Key, OptionList, DefaultList) -> - case lists:keysearch(Key, 1, OptionList) of - {value,{Key,Value}} -> - Value; - _ -> - case lists:keysearch(Key, 1, DefaultList) of - {value,{Key,Value}} -> - Value; - _-> - {error, "Invalid option"} - end - end. - -%%------------------------------------------------------------ -%% function : create_name -%% Arguments: -%% Returns : -%% Effect : Create a unique name to use when, for eaxmple, starting -%% a new server. -%%------------------------------------------------------------ -create_name() -> - Time = erlang:system_time(), - Unique = erlang:unique_integer([positive]), - lists:concat(['oe_',node(),'_',Time,'_',Unique]). - - -%%-----------------------------------------------------------% -%% function : create_name/1 -%% Arguments: -%% Returns : -%% Exception: -%% Effect : -%%------------------------------------------------------------ -create_name(Type) -> - Time = erlang:system_time(), - Unique = erlang:unique_integer([positive]), - lists:concat(['oe_',node(),'_',Type,'_',Time,'_',Unique]). - -%%-----------------------------------------------------------% -%% function : create_name/2 -%% Arguments: -%% Returns : -%% Exception: -%% Effect : -%%------------------------------------------------------------ -create_name(Name,Type) -> - Time = erlang:system_time(), - Unique = erlang:unique_integer([positive]), - lists:concat(['oe_',node(),'_',Type,'_',Name,'_',Time,'_',Unique]). - -%%------------------------------------------------------------ -%% function : create_id/0 -%% Arguments: - -%% Returns : id (long) =/= 0 -%% Both default Admin:s have the unique id 0 (OMG spec, 98-11-01, -%% Notification p 148), hence, we may not return 0. -%% Exception: -%% Purpose : Throughout the CosNotification service we use, -%% according to the OMG specification, id:s (long), -%% which must be "unique", to retrieve object references. -%% For example: CosNotifyChannelAdmin::ChannelId/AdminID. -%%------------------------------------------------------------ -create_id(-1) -> - 1; -create_id(2147483647) -> - -2147483648; -create_id(OldID) -> - OldID+1. - -create_id() -> - {_A,_B,C}=erlang:timestamp(), - C. - -%%------------------------------------------------------------ -%% function : type_check -%% Arguments: Obj - objectrefernce to test. -%% Mod - Module which contains typeID/0. -%% Returns : 'ok' or raises exception. -%% Effect : -%%------------------------------------------------------------ -type_check(Obj, Mod) -> - case cosNotificationApp:type_check() of - false -> - ok; - _ -> - case catch corba_object:is_a(Obj,Mod:typeID()) of - true -> - ok; - false -> - orber:dbg("[~p] CosNotification_Common:type_check(~p);~n" - "The supplied Object is not or does not inherrit from: ~p", - [?LINE, Obj, Mod], ?DEBUG_LEVEL), - corba:raise(#'BAD_PARAM'{completion_status=?COMPLETED_NO}); - {'EXCEPTION', E} -> - orber:dbg("[~p] CosNotification_Common:type_check(~p, ~p);~n" - "Failed due to: ~p", - [?LINE, Obj, Mod, E], ?DEBUG_LEVEL), - corba:raise(E); - What -> - orber:dbg("[~p] CosNotification_Common:type_check(~p, ~p);~n" - "Failed due to: ~p", - [?LINE, Obj, Mod, What], ?DEBUG_LEVEL), - corba:raise(#'BAD_PARAM'{completion_status=?COMPLETED_NO}) - end - end. - - -%%-----------------------------------------------------------% -%% function : notify -%% Arguments: Items - [Item] -%% Item - {proxy, IOR} | {client, IOR} | {reason, term()} -%% Returns : 'ok' or raises exception. -%% Effect : -%%------------------------------------------------------------ -notify(Items) -> - case cosNotificationApp:notify() of - false -> - ok; - Module -> - catch Module:terminated(Items), - ok - end. - - -%%------------------------------------------------------------ -%% function : send_stubborn -%% Arguments: M - module -%% F - function -%% A - arguments -%% MaxR - Maximum no retries -%% Wait - sleep Wait seconds before next try. -%% Returns : see effect -%% Exception: -%% Effect : Retries repeatidly untill anything else besides -%% 'EXIT', 'COMM_FAILURE' or 'OBJECT_NOT_EXIST' -%%------------------------------------------------------------ - -send_stubborn(M, F, A, MaxR, Wait) when is_list(A) -> - send_stubborn(M, F, A, MaxR, Wait, 0); -send_stubborn(M, F, A, MaxR, Wait) -> - send_stubborn(M, F, [A], MaxR, Wait, 0). -send_stubborn(M, F, A, MaxR, _Wait, MaxR) -> - orber:dbg("[~p] CosNotification_Common:send_stubborn( ~p ~p ~p ~p).~n" - "Failed to deliver the event.~n", [?LINE, M,F,A,MaxR], ?DEBUG_LEVEL), - corba:raise(#'INTERNAL'{completion_status=?COMPLETED_NO}); -send_stubborn(M, F, A, MaxR, Wait, Times) -> - ?debug_print("~p:~p(~p) # of retries: ~p~n", [M,F,A, Times]), - case catch apply(M,F,A) of - {'EXCEPTION', E} when is_record(E, 'COMM_FAILURE')-> - NewTimes = Times +1, - timer:sleep(Wait), - send_stubborn(M, F, A, MaxR, Wait, NewTimes); - {'EXIT', _} -> - NewTimes = Times +1, - timer:sleep(Wait), - send_stubborn(M, F, A, MaxR, Wait, NewTimes); - Other -> - Other - end. - - -%%-----------------------------------------------------------% -%% function : disconnect -%% Arguments: Module - one of the interfaces defined in CosEventComm. -%% Function - the appropriate disconnect function. -%% Object - the client object reference. -%% Returns : ok -%% Exception: -%% Effect : If the process would try to diconnect itself it could -%% result in a deadlock. Hence, we spawn a new process to do it. -%%------------------------------------------------------------ -disconnect(Module, Function, Object) -> - spawn(?MODULE, do_disconnect, [Module, Function, Object]), - ok. - -do_disconnect(Module, Function, Object) -> - catch Module:Function(Object), - ?DBG("Disconnect ~p:~p(..).~n", [Module, Function]), - ok. - - - -%%------------------------------------------------------------ -%% function : is_debug_compiled -%% Arguments: -%% Returns : -%% Exception: -%% Effect : -%%------------------------------------------------------------ - --ifdef(debug). - is_debug_compiled() -> true. --else. - is_debug_compiled() -> false. --endif. - - -%%------------------------------------------------------------ -%%--------------- AdminPropertiesAdmin ----------------------- -%%------------------------------------------------------------ -%%------------------------------------------------------------ -%% function : init_adm -%% Arguments: Wanted - requested Admins to be set. -%% Returns : #'CosNotification_UnsupportedAdmin'{} | -%% {NewAdmProperties, [MaxQ, MaxC, MaxS]} -%% Effect : may only be used when creating a channel!!!!!!!! -%%------------------------------------------------------------ -init_adm(Wanted) -> - {NewA,_} = set_properties(Wanted, ?not_DEFAULT_ADMINPROPERTIES, channelAdm, - ?not_SUPPORTED_ADMINPROPERTIES, [], [], - false, false, false), - {NewA, [extract_value(NewA, ?not_MaxQueueLength), - extract_value(NewA, ?not_MaxConsumers), - extract_value(NewA, ?not_MaxSuppliers)]}. - -set_adm(Wanted, Current) -> - {NewA,_} = set_properties(Wanted, Current, channelAdm, - ?not_SUPPORTED_ADMINPROPERTIES, - [], [], false, false, false), - {NewA, [extract_value(NewA, ?not_MaxQueueLength), - extract_value(NewA, ?not_MaxConsumers), - extract_value(NewA, ?not_MaxSuppliers)]}. - -'MaxQueueLength'(Req,channelAdm,_, _, _, _) -> admin_ok(Req). -'MaxConsumers'(Req,channelAdm,_, _, _, _)-> admin_ok(Req). -'MaxSuppliers'(Req,channelAdm,_, _, _, _)-> admin_ok(Req). - -admin_ok(Req) -> - case any:get_value(Req#'CosNotification_Property'.value) of - Val when is_integer(Val) andalso Val >= 0 -> - {ok, Req}; - _ -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - - -%%------------------------------------------------------------ -%%--------------- QOS FUNCTIONS ------------------------------ -%%------------------------------------------------------------ -%%------------------------------------------------------------ -%% function : init_qos -%% Arguments: Wanted - requested QoS to be set. -%% Returns : see set_properties/9 -%% Effect : may only be used when creating a channel!!!!!!!! -%%------------------------------------------------------------ -init_qos(Wanted) -> - LQS = set_local_qos(?not_DEFAULT_QOS, ?not_CreateInitQoS()), - set_properties(Wanted, ?not_DEFAULT_QOS, channel, ?not_SUPPORTED_QOS, - [], [], false, [], LQS). - -%%------------------------------------------------------------ -%% function : set_qos/5 -%% Arguments: Wanted - requested QoS to be set. -%% Current - current QoS OMG style -%% LQS - local representation of QoS. -%% Type - channel | admin | proxy -%% Parent - Factory if Channel, Channel if Admin etc -%% Childs - Admins if Channel etc -%% Returns : see set_properties/9 -%%------------------------------------------------------------ -set_qos(Wanted, {Current, LQS}, proxy, Parent, _) -> - set_properties(Wanted, Current, proxy, ?not_SUPPORTED_QOS, [], [], Parent, false,LQS); -set_qos(Wanted, {Current, LQS}, admin, Parent, Childs) -> - set_properties(Wanted, Current, admin, ?not_SUPPORTED_QOS, [], [], Parent, Childs,LQS); -set_qos(Wanted, {Current, LQS}, channel, _, Childs) -> - set_properties(Wanted, Current, channel, ?not_SUPPORTED_QOS, [], [], false, Childs,LQS). - -%%------------------------------------------------------------ -%% function : -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : ok - if requested equal to current value. -%% {ok, Req, LQS} - if new and allowed QoS -%% {unsupported,#'CosNotification_PropertyError'{}} otherwise. -%% Effect : -%%------------------------------------------------------------ -'EventReliability'(Req,channel, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetConnectionReliability(LQS), ?not_BestEffort, ?not_Persistent} of - {Val, Val, _, _} -> - %% Is the value requested. - ok; - {Val, _, Val, _} -> - {ok, Req, LQS}; - {Val, _, _, Val} -> - {ok, Req, LQS}; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end; -'EventReliability'(Req,_,_,_,_,_) -> - %% only valid to set this QoS for channels (or per-event). - {unsupported, - #'CosNotification_PropertyError'{ - code = 'UNAVAILABLE_PROPERTY', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - }. - -%%------------------------------------------------------------ -%% function : 'ConnectionReliability'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Exception: -%% Effect : -%%------------------------------------------------------------ -%% The most complex QoS to set is ConnectionReliability, and the reason for this -%% is that we cannot set the Channel to offer best effort while its children -%% offer persistent. A child may only offer Persistent if its parent do, which -%% is why we must check the following: -%% -%% # Persistent Change to Best Effort -%% _____ -%% | | (1) -> Check if children BE -%% |Chann| (2) ok <- -%% ----- -%% | -%% _____ -%% | | (3) -> Check if children BE -%% |Admin| (4) Check if parent Pers. <- -%% ----- -%% | -%% _____ -%% | | (5) -> ok -%% |Proxy| (6) Check if parent Pers. <- -%% ----- -%% NOTE: a parent always exists but we may change the QoS before creating any -%% childrens. The cases (2) and (5) is always ok, i.e., no need to confirm -%% with parent or children. -%%------------------------------------------------------------ -'ConnectionReliability'(Req, channel, _Curr, _Parent, Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetConnectionReliability(LQS), ?not_BestEffort, ?not_Persistent} of - {Val, Val, _, _} -> - %% Is the value requested. - ok; - {Val, P, Val, P} -> - %% Requested is BestEffort, Current Persistent => (1) - check_with_relatives(Childs, Req, LQS); - {Val, B, B, Val} -> - %% Requested is Persistent, Current BestEffort => (2) - {ok, Req, LQS}; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end; -'ConnectionReliability'(Req, admin, _Curr, Parent, Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetConnectionReliability(LQS), ?not_BestEffort, ?not_Persistent} of - {Val, Val, _, _} -> - %% Is the value requested. - ok; - {Val, P, Val, P} -> - %% Requested is BestEffort, Current Persistent => (3) - check_with_relatives(Childs, Req, LQS); - {Val, B, B, Val} -> - %% Requested is Persistent, Current BestEffort => (4) - check_with_relatives([Parent], Req, LQS); - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end; -'ConnectionReliability'(Req, proxy, _Curr, Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetConnectionReliability(LQS), ?not_BestEffort, ?not_Persistent} of - {Val, Val, _, _} -> - %% Is the value requested. - ok; - {Val, P, Val, P} -> - %% Requested is BestEffort, Current Persistent => (5) - {ok, Req, LQS}; - {Val, B, B, Val} -> - %% Requested is Persistent, Current BestEffort => (6) - check_with_relatives([Parent], Req, LQS); - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'Priority'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'Priority'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetPriority(LQS), ?not_HighestPriority, ?not_LowestPriority} of - {Val, Val, _, _} -> - ok; - {Val, _, H, L} when Val =< H, Val >= L -> - {ok, Req, LQS}; - {_, _, H, L} -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), L), - high_val=any:create(orber_tc:short(), H) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'StartTimeSupported'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'StartTimeSupported'(Req, _Type, _Curr, _, _, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetStartTimeSupported(LQS)} of - {Val, Val} -> - ok; - {Val, _} when Val =/= true, Val =/= false -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:boolean(), false), - high_val=any:create(orber_tc:boolean(), true) - } - } - }; - _-> - {ok, Req, LQS} - end. - -%%------------------------------------------------------------ -%% function : 'StopTimeSupported'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'StopTimeSupported'(Req, _Type, _Curr, _, _, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetStopTimeSupported(LQS)} of - {Val, Val} -> - ok; - {Val, _} when Val =/= true, Val =/= false -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:boolean(), false), - high_val=any:create(orber_tc:boolean(), true) - } - } - }; - _-> - {ok, Req, LQS} - end. - -%%------------------------------------------------------------ -%% function : 'Timeout'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'Timeout'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetTimeout(LQS)} of - {Val, Val} -> - ok; - {Val, _} when Val >= ?not_MinTimeout, Val =< ?not_MaxTimeout -> - {ok, Req, LQS}; - {Val, _} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:unsigned_long_long(), ?not_MinTimeout), - high_val=any:create(orber_tc:unsigned_long_long(), ?not_MaxTimeout) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'OrderPolicy'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'OrderPolicy'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetOrderPolicy(LQS), 'CosNotification':'AnyOrder'(), - 'CosNotification':'PriorityOrder'()} of - {Val, Val,_,_} -> - ok; - {Val, _, L, H} when Val >= L, Val =< H -> - {ok, Req, LQS}; - {Val, _, L, H} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), L), - high_val=any:create(orber_tc:short(), H) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - - -%%------------------------------------------------------------ -%% function : 'DiscardPolicy'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'DiscardPolicy'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetDiscardPolicy(LQS), ?not_AnyOrder, ?not_PriorityOrder} of - {Val, Val,_,_} -> - ok; - {Val, _, L, H} when Val >= L, Val =< H -> - {ok, Req, LQS}; - {Val, _, L, H} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), L), - high_val=any:create(orber_tc:short(), H) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'DiscardPolicy'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'MaximumBatchSize'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetMaximumBatchSize(LQS)} of - {Val, Val} -> - ok; - {Val, _} when Val >= ?not_MinBatchSize, Val =< ?not_MaxBatchSize -> - {ok, Req, LQS}; - {Val, _} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:unsigned_long_long(), ?not_MinBatchSize), - high_val=any:create(orber_tc:unsigned_long_long(), ?not_MaxBatchSize) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'UNSUPPORTED_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:long(), ?not_MinBatchSize), - high_val=any:create(orber_tc:long(), ?not_MaxBatchSize) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'PacingInterval'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Comment : PacingInterval is defined to be: -%% * TimeBase::UtcT (p 57, 2.5.5, OMG TC Document telecom/98-11-01) -%% * TimeBase::TimeT (p 189, appendix B, OMG TC Document telecom/98-11-01) -%% This implementation use TimeBase::TimeT, especially since -%% TimeBase::UtcT contains information which are of no importance. -%% When writing this, the OMG homepage contained no information -%% regarding this. -%%------------------------------------------------------------ -'PacingInterval'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetPacingInterval(LQS)} of - {Val, Val} -> - ok; - {Val, _} when Val >= ?not_MinPacing, Val =< ?not_MaxPacing -> - {ok, Req, LQS}; - {Val, _} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:unsigned_long_long(), ?not_MinPacing), - high_val=any:create(orber_tc:unsigned_long_long(), ?not_MaxPacing) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_TYPE', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : 'MaxEventsPerConsumer'/6 -%% Arguments: Req - Requested QoS, #'CosNotification_Property'{} -%% Type - Requestee, channel | admin | proxy -%% Curr - Current QoS, #'CosNotification_Property'{} -%% Parent - false | ObjRef -%% Childs - false | [ObjRef1, .., ObjRefN] -%% LQS - #qos{} defined in CosNotification_Definitions.hrl -%% Returns : -%% Effect : -%%------------------------------------------------------------ -'MaxEventsPerConsumer'(Req, _Type, _Curr, _Parent, _Childs, LQS) -> - case {any:get_value(Req#'CosNotification_Property'.value), - ?not_GetMaxEventsPerConsumer(LQS)} of - {Val, Val} -> - ok; - {Val, _} when is_integer(Val) andalso - Val >= ?not_MinConsumerEvents andalso - Val =< ?not_MaxConsumerEvents -> - {ok, Req, LQS}; - {Val, _} when is_integer(Val) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:unsigned_long_long(), ?not_MinConsumerEvents), - high_val=any:create(orber_tc:unsigned_long_long(), ?not_MaxConsumerEvents) - } - } - }; - _-> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'UNSUPPORTED_VALUE', - name = Req#'CosNotification_Property'.name, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:long(), ?not_MinConsumerEvents), - high_val=any:create(orber_tc:long(), ?not_MaxConsumerEvents) - } - } - } - end. - -%%------------------------------------------------------------ -%% function : validate_qos/5 -%% Arguments: Wanted - requested QoS to be set. -%% Curr - current QoS OMG style and LQS, local -%% representation of QoS, grouped as {OMGQ, LQS} -%% Type - channel | admin | proxy -%% Parent - Factory if Channel, Channel if Admin etc -%% Childs - Admins if Channel etc -%% Returns : NamedPropertySeq | #'CosNotification_UnsupportedQoS'{} -%% case 1 if all supported, case 2 if at least 1 QoS not -%% supported. -%% See also p59, 2.5.6.4, OMG TC Document telecom/98-11-01. Quote: -%% "If the supplied QoS is supported, it returns additional QoS -%% properties which could be optionally added as well." -%%------------------------------------------------------------ -validate_qos(Wanted, Curr, Type, Parent, Childs) -> - %% If not supported this function will raise an exception, which we should - %% not catch, but all we need to is to raise the exception as it is. - {_, LQS}=set_qos(Wanted, Curr, Type, Parent, Childs), - NewNPR = check_limits(LQS, ?not_QOS_LIMITS), - remove_qos(Wanted, LQS, NewNPR). - -remove_qos([], _, NPR) -> - NPR; -remove_qos([H|T], LQS, NPR) -> - NewNPR=remove(NPR, H#'CosNotification_Property'.name), - remove_qos(T, LQS, NewNPR). - -check_limits(LQS, NPR) -> - case {?not_GetEventReliability(LQS), ?not_GetConnectionReliability(LQS), - ?not_Persistent, ?not_BestEffort} of - {P,P,P,_B} -> - New = #'CosNotification_NamedPropertyRange' - {name=?not_EventReliability, - range= - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), ?not_BestEffort), - high_val=any:create(orber_tc:short(), ?not_BestEffort) - }}, - NewNPR=change(NPR, ?not_EventReliability, New), - remove(NewNPR, ?not_ConnectionReliability); - {_,B,_P,B} -> - remove(NPR, ?not_EventReliability); - {B,P,P,B} -> - New = #'CosNotification_NamedPropertyRange' - {name=?not_ConnectionReliability, - range= - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), ?not_BestEffort), - high_val=any:create(orber_tc:short(), ?not_BestEffort) - }}, - change(NPR, ?not_ConnectionReliability, New) - end. - -%%------------------------------------------------------------ -%% function : validate_event_qos/2 -%% Arguments: Wanted - requested QoS to be set. -%% Curr - LQS, local representation of QoS -%% Returns : NamedPropertySeq | #'CosNotification_UnsupportedQoS'{} -%% case 1 if all supported, case 2 if at least 1 QoS not -%% supported. -%%------------------------------------------------------------ -validate_event_qos(Wanted, Curr) -> - case v_e_q_helper(Wanted, Curr, []) of - ok -> - []; - {error, Unsupp} -> - corba:raise(#'CosNotification_UnsupportedQoS'{qos_err = Unsupp}) - end. - -v_e_q_helper([], _Curr, []) -> - %% Parsed all and found no conflicts. - ok; -v_e_q_helper([], _Curr, Unsupp) -> - %% Not possible to use these requested QoS. - {error, Unsupp}; - -%%--- EventReliability ---%% -v_e_q_helper([#'CosNotification_Property'{name=?not_EventReliability, - value=#any{value=?not_BestEffort}}|T], Curr, Unsupp) -> - %% Always ok. - v_e_q_helper(T, Curr, Unsupp); -v_e_q_helper([#'CosNotification_Property'{name=?not_EventReliability, - value=#any{value=?not_Persistent}}|T], Curr, Unsupp) - when ?not_GetConnectionReliability(Curr) =/= ?not_BestEffort, - ?not_GetEventReliability(Curr) =/= ?not_BestEffort, - ?not_GetStopTimeSupported(Curr) =/= true -> - v_e_q_helper(T, Curr, Unsupp); -v_e_q_helper([#'CosNotification_Property'{name=?not_EventReliability}|T], - Curr, Unsupp) -> - %% Impossible to set to Persistent if the connection reliability is best effort. - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'UNAVAILABLE_VALUE', name = ?not_EventReliability, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null)}}|Unsupp]); - -%%--- Priority ---%% -v_e_q_helper([#'CosNotification_Property'{name=?not_Priority, value=#any{value=V}}|T], Curr, - Unsupp) -> - if - ?not_GetOrderPolicy(Curr) =/= ?not_AnyOrder, - ?not_GetOrderPolicy(Curr) =/= ?not_Priority, - ?not_GetDiscardPolicy(Curr) =/= ?not_Priority -> - %% No use setting Priority since it's not currently used. - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'UNAVAILABLE_VALUE', name = ?not_Priority, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - }}|Unsupp]); - V =< ?not_HighestPriority, V >= ?not_LowestPriority -> - v_e_q_helper(T, Curr, Unsupp); - true -> - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'BAD_VALUE', name = ?not_Priority, - available_range = - #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:short(), - ?not_LowestPriority), - high_val=any:create(orber_tc:short(), - ?not_HighestPriority)}}|Unsupp]) - end; - -%%--- StartTime ---%% -v_e_q_helper([#'CosNotification_Property'{name=?not_StartTime}|T], Curr, Unsupp) - when ?not_GetStartTimeSupported(Curr) =/= false, - ?not_GetEventReliability(Curr) =/= ?not_Persistent -> - v_e_q_helper(T, Curr, Unsupp); -v_e_q_helper([#'CosNotification_Property'{name=?not_StartTime}|T], Curr, Unsupp) -> - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'UNAVAILABLE_VALUE', name = ?not_StartTime, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - }}|Unsupp]); - -%%--- StopTime ---%% -v_e_q_helper([#'CosNotification_Property'{name=?not_StopTime}|T], Curr, Unsupp) - when ?not_GetStopTimeSupported(Curr) =/= false, - ?not_GetEventReliability(Curr) =/= ?not_Persistent -> - v_e_q_helper(T, Curr, Unsupp); -v_e_q_helper([#'CosNotification_Property'{name=?not_StopTime}|T], Curr, Unsupp) -> - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'UNAVAILABLE_VALUE', name = ?not_StopTime, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - }}|Unsupp]); - -%%--- Timeout ---%% -v_e_q_helper([#'CosNotification_Property'{name=?not_Timeout}|T], Curr, Unsupp) - when ?not_GetStopTimeSupported(Curr) =/= false, - ?not_GetEventReliability(Curr) =/= ?not_Persistent -> - v_e_q_helper(T, Curr, Unsupp); -v_e_q_helper([#'CosNotification_Property'{name=?not_Timeout}|T], Curr, Unsupp) -> - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'UNAVAILABLE_VALUE', name = ?not_Timeout, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - }}|Unsupp]); - -%%--- Unknown Event QoS ---%% -v_e_q_helper([#'CosNotification_Property'{name=Name}|T], Curr, Unsupp) -> - %% Unsupported property. - v_e_q_helper(T, Curr, [#'CosNotification_PropertyError' - {code = 'BAD_PROPERTY', name = Name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - }}|Unsupp]); -v_e_q_helper(What, _, _) -> - %% Not a Property struct. - orber:dbg("[~p] CosNotification_Common:v_e_q_helper(~p);~n" - "Not a CosNotification_Property struct.", - [?LINE, What], ?DEBUG_LEVEL), - corba:raise(#'BAD_PARAM'{completion_status=?COMPLETED_NO}). - -%%-------------- QOS HELP FUNCTIONS -------------------------- -%%------------------------------------------------------------ -%% function : set_properties/9 -%% Arguments: Wanted - requested QoS to be set. -%% Current - current QoS OMG style -%% Type - channel | admin | proxy -%% Supported - List of supported QoS -%% Unsupp - acc -%% NewQoS - acc -%% Parent - Factory if Channel, Channel if Admin etc -%% Childs - Admins if Channel etc -%% LQS - local representation of QoS. -%% Returns : {NewOMGStyleQoS, NewLocalQoS} | #'CosNotification_UnsupportedQoS'{} -%%------------------------------------------------------------ -set_properties(Wanted, Current, Type, Supported, Unsupp, NewQoS, Parent, Childs, LQS) -> - case do_set_properties(Wanted, Current, Type, Supported, Unsupp, NewQoS, Parent, Childs, LQS) of - {error, Exc} -> - corba:raise(Exc); - Result -> - Result - end. - -do_set_properties([], Curr, channelAdm, _, [], NewQoS,_,_,LAS) -> - merge_properties(NewQoS, Curr, LAS); -do_set_properties([], Curr, _, _, [], NewQoS,_,_,LQS) -> - %% set_local_qos and merge_properties are help functions found at the end of QoS - %% functions. - NewLQS = set_local_qos(NewQoS, LQS), - merge_properties(NewQoS, Curr, NewLQS); -do_set_properties([], _, channelAdm, _, Unsupp, _,_,_,_) -> - {error, #'CosNotification_UnsupportedAdmin'{admin_err = Unsupp}}; -do_set_properties([], _, _, _, Unsupp, _,_,_,_) -> - {error, #'CosNotification_UnsupportedQoS'{qos_err = Unsupp}}; - -do_set_properties([Req|Tail], Curr, Type, Supported, Unsupp, NewQoS, Parent, Childs,LQS) -> - %% set_values and is_supported are help functions found at the end of QoS - %% functions. - case set_values(is_supported(Supported, Req), Req, Type, Curr, Parent, Childs,LQS) of - {unsupported, U} -> - do_set_properties(Tail, Curr, Type, Supported, [U|Unsupp], NewQoS, Parent, Childs,LQS); - {ok, S, NewLQS} -> - do_set_properties(Tail, Curr, Type, Supported, Unsupp, [S|NewQoS], Parent, Childs,NewLQS); - {ok, S} -> - do_set_properties(Tail, Curr, Type, Supported, Unsupp, [S|NewQoS], Parent, Childs,LQS); - ok -> - do_set_properties(Tail, Curr, Type, Supported, Unsupp, NewQoS, Parent, Childs,LQS) - end. - - -set_values(unsupported,Req,_,_,_,_,_) -> - {unsupported, - #'CosNotification_PropertyError'{ - code = 'BAD_PROPERTY', - name = Req#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - }; -set_values({ok, Func}, Req, Type, Curr, Parent, Childs, LQS) -> - ?MODULE:Func(Req, Type, Curr, Parent, Childs, LQS). - -%% Update OMG style QoS list with new values. -merge_properties([], NewCurrQoS, LQS) -> - {NewCurrQoS, LQS}; -merge_properties([H|T], Curr, LQS) -> - merge_properties(T, lists:keyreplace(H#'CosNotification_Property'.name, %% get key. - #'CosNotification_Property'.name, %% get index. - Curr, H), LQS). - -%% Is the Property S among our supported QoS? -is_supported([], _) -> - unsupported; -is_supported([{Name, Func}|_], #'CosNotification_Property'{name=Name}) -> - {ok, Func}; -is_supported([_|T], S) -> - is_supported(T, S). - -%% Find matching S-Property from a list of OMG style QoS -extract([], _) -> unsupported; -extract([H|_T], S) when H#'CosNotification_Property'.name== - S#'CosNotification_Property'.name -> - {ok, H}; -extract([_|T], S) -> extract(T,S). - -%% Find matching Property name from a list of OMG style QoS -extract_value([], _) -> unsupported; -extract_value([H|_T], Key) when H#'CosNotification_Property'.name== Key -> - {ok, any:get_value(H#'CosNotification_Property'.value)}; -extract_value([_|T], Key) -> extract(T,Key). - -%% Remove matching S-QoS from a list of OMG style QoS -remove(List, Key) -> - lists:keydelete(Key, - #'CosNotification_NamedPropertyRange'.name, %% get index. - List). - -change(List, Key, New) -> - lists:keyreplace(Key, - #'CosNotification_NamedPropertyRange'.name, %% get index. - List, New). -%% Get QoS from supplied objects and check if it's the same as S. -check_with_relatives([], S, LQS) -> - {ok, S, LQS}; -check_with_relatives([undefined|T], S, LQS) -> - check_with_relatives(T, S, LQS); -check_with_relatives([H|T], S, LQS) -> - case catch extract('CosNotification_QoSAdmin':get_qos(H), S) of - {ok, S} -> - check_with_relatives(T, S, LQS); - _-> - %% Varioues reasons for this case (Object not responding, not supported) - {unsupported, - #'CosNotification_PropertyError'{ - code = 'UNAVAILABLE_PROPERTY', - name = S#'CosNotification_Property'.name, - available_range = #'CosNotification_PropertyRange'{ - low_val=any:create(orber_tc:null(), null), - high_val=any:create(orber_tc:null(), null) - } - } - } - end. - -%% Set new values to locally defined representation of QoS. Using this approach is -%% necessary since we must state the record-field at compile-time. -set_local_qos([], LQS) -> LQS; -set_local_qos([#'CosNotification_Property'{name=N,value=V}|T], LQS) -> - NewLQS = - case N of - "EventReliability" -> - ?not_SetEventReliability(LQS, any:get_value(V)); - "ConnectionReliability" -> - ?not_SetConnectionReliability(LQS, any:get_value(V)); - "Priority" -> - ?not_SetPriority(LQS, any:get_value(V)); - "Timeout" -> - ?not_SetTimeout(LQS, any:get_value(V)); - "OrderPolicy" -> - ?not_SetOrderPolicy(LQS, any:get_value(V)); - "DiscardPolicy" -> - ?not_SetDiscardPolicy(LQS, any:get_value(V)); - "MaximumBatchSize" -> - ?not_SetMaximumBatchSize(LQS, any:get_value(V)); - "PacingInterval" -> - ?not_SetPacingInterval(LQS, any:get_value(V)); - "StartTimeSupported" -> - ?not_SetStartTimeSupported(LQS, any:get_value(V)); - "StopTimeSupported" -> - ?not_SetStopTimeSupported(LQS, any:get_value(V)); - "MaxEventsPerConsumer" -> - ?not_SetMaxEventsPerConsumer(LQS, any:get_value(V)) - end, - set_local_qos(T, NewLQS). - -%%%%%%%%%%%%%%%%% END QOS FUNCTIONS %%%%%%%%%%%%%%%%%%%%%%%%%% - -%%--------------- END OF MODULE ------------------------------ -- cgit v1.2.3