60 lines
2.1 KiB
Erlang
60 lines
2.1 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2020 EMQ Technologies Co., Ltd. All Rights Reserved.
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%%
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%% Licensed under the Apache License, Version 2.0 (the "License");
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%% you may not use this file except in compliance with the License.
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%% You may obtain a copy of the License at
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%%
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%% http://www.apache.org/licenses/LICENSE-2.0
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%%
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%% Unless required by applicable law or agreed to in writing, software
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%% distributed under the License is distributed on an "AS IS" BASIS,
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%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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%% See the License for the specific language governing permissions and
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%% limitations under the License.
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%%--------------------------------------------------------------------
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-define(APP, emqx_authn).
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-define(CHAIN, <<"mqtt">>).
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-define(VER_1, <<"1">>).
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-define(VER_2, <<"2">>).
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-record(authenticator,
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{ id :: binary()
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, name :: binary()
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, provider :: module()
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, config :: map()
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, state :: map()
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}).
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-record(chain,
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{ id :: binary()
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, authenticators :: [{binary(), binary(), #authenticator{}}]
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, created_at :: integer()
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}).
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-define(AUTH_SHARD, emqx_authn_shard).
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-define(CLUSTER_CALL(Module, Func, Args), ?CLUSTER_CALL(Module, Func, Args, ok)).
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-define(CLUSTER_CALL(Module, Func, Args, ResParttern),
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fun() ->
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case LocalResult = erlang:apply(Module, Func, Args) of
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ResParttern ->
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Nodes = nodes(),
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{ResL, BadNodes} = rpc:multicall(Nodes, Module, Func, Args, 5000),
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NResL = lists:zip(Nodes - BadNodes, ResL),
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Errors = lists:filter(fun({_, ResParttern}) -> false;
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(_) -> true
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end, NResL),
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OtherErrors = [{BadNode, node_does_not_exist} || BadNode <- BadNodes],
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case Errors ++ OtherErrors of
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[] -> LocalResult;
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NErrors -> {error, NErrors}
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end;
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ErrorResult ->
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{error, ErrorResult}
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end
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end()).
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