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https://issues.apache.org/jira/browse/QPID-7817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16047981#comment-16047981
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ASF subversion and git services commented on QPID-7817:
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Commit 19d6b838e5e96bcbdf6816eacbfd085697041a99 in qpid-broker-j's branch
refs/heads/master from [~k-wall]
[ https://git-wip-us.apache.org/repos/asf?p=qpid-broker-j.git;h=19d6b83 ]
QPID-7817: [WebSocket] Change implementation to allow an AMQP frame to cross a
web-socket frame boundary
Corrected the supporting protocol test too and removed the exclusion.
> [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 boundary, processing will fail.
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