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Pub Packet delivered from client to server cannot contain sub id

This commit is contained in:
Gilbert Wong 2018-09-06 13:37:26 +08:00
parent c8b92a59b1
commit 876a983e93
1 changed files with 3 additions and 4 deletions
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7
src/emqx_packet.erl
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@ -69,9 +69,9 @@ validate_packet_id(0) ->
validate_packet_id(_) -> validate_packet_id(_) ->
true. true.
validate_properties(?SUBSCRIBE, #{'Subscription-Identifier' := I}) validate_properties(?SUBSCRIBE, #{'Subscription-Identifier' := _I}) ->
when I =< 0; I >= 16#FFFFFFF -> %% when I =< 0; I >= 16#FFFFFFF ->
error(subscription_identifier_invalid); error(protocol_error);
validate_properties(?PUBLISH, # {'Topic-Alias':= I}) validate_properties(?PUBLISH, # {'Topic-Alias':= I})
when I =:= 0 -> when I =:= 0 ->
error(topic_alias_invalid); error(topic_alias_invalid);
@ -236,4 +236,3 @@ format_password(_Password) -> '******'.
i(true) -> 1; i(true) -> 1;
i(false) -> 0; i(false) -> 0;
i(I) when is_integer(I) -> I. i(I) when is_integer(I) -> I.