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https://issues.apache.org/jira/browse/SSHD-412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Goldstein Lyor updated SSHD-412:
--------------------------------
Attachment: 0019-SSHD-412-Avoid-SCP-problems-for-zero-length-files.patch
Attached recommended patch (see also SSHD-410 for a related issue)
> Avoid SCP problems for zero-length files
> ----------------------------------------
>
> Key: SSHD-412
> URL: https://issues.apache.org/jira/browse/SSHD-412
> Project: MINA SSHD
> Issue Type: Bug
> Affects Versions: 0.14.0
> Reporter: Goldstein Lyor
> Attachments:
> 0019-SSHD-412-Avoid-SCP-problems-for-zero-length-files.patch
>
>
> If a zero-length file is sent/received via SCP then we run the risk of using
> a zero-length copy buffer size - in which case, the copy loop may run
> forever. This can also happen if using SCP to copy special files - e.g.,
> _/proc/mounts_, _/dev/xxx_ which seemingly have zero size, but if opened and
> read do have content.
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