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https://issues.apache.org/jira/browse/QPID-7817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Keith Wall updated QPID-7817:
-----------------------------
Description:
Currently the Java Broker's AMQP web socket implementation does not uphold all
the following:
Advanced Message Queuing Protocol (AMQP) WebSocket Binding (WSB) Version 1.0
Committee Specification 01 2.4 Exchanging AMQP Frames
bq. There is no mapping between an AMQP frame and a WebSocket message.
Therefore, a single AMQP frame MAY be split over one or more consecutive
WebSocket messages. Conversely, a single WebSocket message MAY contain one or
more AMQP frames. There is also no mapping between an AMQP frame and a
WebSocket frame. Therefore, a single AMQP frame MAY be split over one or more
consecutive WebSocket frames. Conversely, a single WebSocket frame MAY contain
one or more AMQP frames.
The current implementation will fail if a websocket frame arrives containing a
partial AMQP frame. Furthermore since, QPID-7763, internally WebSocketProvider
chunks the incoming bytes into QBBs. If this chunking results in a frame
overlapping a chunk, processing will fail.
was:
Currently the Java Broker's AMQP web socket implementation does not uphold all
the following:
Advanced Message Queuing Protocol (AMQP) WebSocket Binding (WSB) Version 1.0
Committee Specification 01 2.4 Exchanging AMQP Frames
bq. There is no mapping between an AMQP frame and a WebSocket message.
Therefore, a single AMQP frame MAY be split over one or more consecutive
WebSocket messages. Conversely, a single WebSocket message MAY contain one or
more AMQP frames. There is also no mapping between an AMQP frame and a
WebSocket frame. Therefore, a single AMQP frame MAY be split over one or more
consecutive WebSocket frames. Conversely, a single WebSocket frame MAY contain
one or more AMQP frames.
The current implementation will fail if a websocket frame arrives containing a
partial AMQP frame.
> [Java Broker] [WebSocket] Websocket implementation must not assume that web
> socket frame contains a whole AMQP frame
> --------------------------------------------------------------------------------------------------------------------
>
> Key: QPID-7817
> URL: https://issues.apache.org/jira/browse/QPID-7817
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Reporter: Keith Wall
>
> Currently the Java Broker's AMQP web socket implementation does not uphold
> all the following:
> Advanced Message Queuing Protocol (AMQP) WebSocket Binding (WSB) Version 1.0
> Committee Specification 01 2.4 Exchanging AMQP Frames
> bq. There is no mapping between an AMQP frame and a WebSocket message.
> Therefore, a single AMQP frame MAY be split over one or more consecutive
> WebSocket messages. Conversely, a single WebSocket message MAY contain one or
> more AMQP frames. There is also no mapping between an AMQP frame and a
> WebSocket frame. Therefore, a single AMQP frame MAY be split over one or more
> consecutive WebSocket frames. Conversely, a single WebSocket frame MAY
> contain one or more AMQP frames.
> The current implementation will fail if a websocket frame arrives containing
> a partial AMQP frame. Furthermore since, QPID-7763, internally
> WebSocketProvider chunks the incoming bytes into QBBs. If this chunking
> results in a frame overlapping a chunk, processing will fail.
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