69 lines
2.4 KiB
Erlang
69 lines
2.4 KiB
Erlang
%%------------------------------------------------------------------------------
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%% Copyright (c) 2014, Feng Lee <feng@slimchat.io>
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%%
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%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%% of this software and associated documentation files (the "Software"), to deal
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%% in the Software without restriction, including without limitation the rights
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%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%% copies of the Software, and to permit persons to whom the Software is
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%% furnished to do so, subject to the following conditions:
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%%
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%% The above copyright notice and this permission notice shall be included in all
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%% copies or substantial portions of the Software.
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%%
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%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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%% SOFTWARE.
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%%------------------------------------------------------------------------------
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%% ---------------------------------
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%% banner
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%% ---------------------------------
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-define(COPYRIGHT, "Copyright (C) 2014, Feng Lee<feng@slimchat.io>").
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-define(LICENSE_MESSAGE, "Licensed under MIT").
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-define(PROTOCOL_VERSION, "MQTT/3.1").
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-define(ERTS_MINIMUM, "6.0").
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%%------------------------------------------------------------------------------
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%% MQTT Qos
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%%------------------------------------------------------------------------------
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-define(QOS_0, 0).
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-define(QOS_1, 1).
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-define(QOS_2, 2).
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-type qos() :: ?QOS_2 | ?QOS_1 | ?QOS_0.
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%%------------------------------------------------------------------------------
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%% MQTT Message
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%%------------------------------------------------------------------------------
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-record(mqtt_msg, {
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retain,
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qos,
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topic,
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dup,
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msgid,
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payload,
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encoder
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}).
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-type mqtt_msg() :: #mqtt_msg{}.
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%%------------------------------------------------------------------------------
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%% MQTT User Management
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%%------------------------------------------------------------------------------
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-record(emqtt_user, {
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username :: binary(),
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passwdhash :: binary()
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}).
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