114 lines
4.1 KiB
Erlang
114 lines
4.1 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2020-2021 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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%% 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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-module(emqx_authz_redis_SUITE).
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-compile(nowarn_export_all).
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-compile(export_all).
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-include("emqx_authz.hrl").
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-include_lib("eunit/include/eunit.hrl").
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-include_lib("common_test/include/ct.hrl").
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all() ->
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emqx_ct:all(?MODULE).
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groups() ->
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[].
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init_per_suite(Config) ->
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meck:new(emqx_resource, [non_strict, passthrough, no_history, no_link]),
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meck:expect(emqx_resource, check_and_create, fun(_, _, _) -> {ok, meck_data} end ),
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ok = emqx_ct_helpers:start_apps([emqx_authz], fun set_special_configs/1),
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Config.
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end_per_suite(_Config) ->
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file:delete(filename:join(emqx:get_env(plugins_etc_dir), 'authz.conf')),
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emqx_ct_helpers:stop_apps([emqx_authz, emqx_resource]),
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meck:unload(emqx_resource).
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set_special_configs(emqx) ->
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application:set_env(emqx, allow_anonymous, true),
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application:set_env(emqx, enable_acl_cache, false),
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application:set_env(emqx, acl_nomatch, deny),
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application:set_env(emqx, plugins_loaded_file,
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emqx_ct_helpers:deps_path(emqx, "test/loaded_plguins")),
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ok;
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set_special_configs(emqx_authz) ->
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application:set_env(emqx, plugins_etc_dir,
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emqx_ct_helpers:deps_path(emqx_authz, "test")),
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Conf = #{<<"authz">> =>
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#{<<"rules">> =>
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[#{<<"config">> =>#{
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<<"server">> => <<"127.0.0.1:6379">>,
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<<"password">> => <<"public">>,
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<<"pool_size">> => 1,
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<<"auto_reconnect">> => true
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},
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<<"principal">> => all,
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<<"cmd">> => <<"fake cmd">>,
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<<"type">> => redis}
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]}},
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ok = file:write_file(filename:join(emqx:get_env(plugins_etc_dir), 'authz.conf'), jsx:encode(Conf)),
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ok;
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set_special_configs(_App) ->
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ok.
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-define(RULE1, [<<"test/%u">>, <<"publish">>]).
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-define(RULE2, [<<"test/%c">>, <<"publish">>]).
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-define(RULE3, [<<"#">>, <<"subscribe">>]).
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%%------------------------------------------------------------------------------
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%% Testcases
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%%------------------------------------------------------------------------------
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t_authz(_) ->
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ClientInfo = #{clientid => <<"clientid">>,
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username => <<"username">>,
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peerhost => {127,0,0,1},
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zone => zone
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},
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meck:expect(emqx_resource, query, fun(_, _) -> {ok, []} end),
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% nomatch
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?assertEqual(deny,
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emqx_access_control:check_acl(ClientInfo, subscribe, <<"#">>)),
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?assertEqual(deny,
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emqx_access_control:check_acl(ClientInfo, publish, <<"#">>)),
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meck:expect(emqx_resource, query, fun(_, _) -> {ok, ?RULE1 ++ ?RULE2} end),
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% nomatch
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?assertEqual(deny,
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emqx_access_control:check_acl(ClientInfo, subscribe, <<"+">>)),
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% nomatch
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?assertEqual(deny,
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emqx_access_control:check_acl(ClientInfo, subscribe, <<"test/username">>)),
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?assertEqual(allow,
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emqx_access_control:check_acl(ClientInfo, publish, <<"test/clientid">>)),
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?assertEqual(allow,
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emqx_access_control:check_acl(ClientInfo, publish, <<"test/clientid">>)),
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meck:expect(emqx_resource, query, fun(_, _) -> {ok, ?RULE3} end),
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?assertEqual(allow,
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emqx_access_control:check_acl(ClientInfo, subscribe, <<"#">>)),
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% nomatch
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?assertEqual(deny,
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emqx_access_control:check_acl(ClientInfo, publish, <<"#">>)),
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ok.
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