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https://issues.apache.org/jira/browse/PROTON-2968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Stitcher resolved PROTON-2968.
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Resolution: Fixed
> pn_decoder_decode rejects compound counts too large for the node array
> ----------------------------------------------------------------------
>
> Key: PROTON-2968
> URL: https://issues.apache.org/jira/browse/PROTON-2968
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-c
> Reporter: Andrew Stitcher
> Assignee: Andrew Stitcher
> Priority: Major
> Fix For: proton-c-0.41.0
>
>
> Elements of a zero width type (null, true, ...) take up no input bytes at
> all, so the count in an array header is not bounded by the size the header
> declares, the way a list's would be.
> No array with a count larger than the maximum allowed would be decoded into
> the node array, so reject the count outright as soon as the header is read,
> with PN_OUT_OF_MEMORY - which is what a decode that ran out of nodes would
> report anyway.
>
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