Michele Milesi created SSHD-970:
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Summary: transferTo function of SftpRemotePathChannel will loop if
count parameter is greater than file size
Key: SSHD-970
URL: https://issues.apache.org/jira/browse/SSHD-970
Project: MINA SSHD
Issue Type: Bug
Affects Versions: 2.4.1
Reporter: Michele Milesi
Attachments: SftpRemotePathChannel.patch
The method {{transferTo}} of {{SftpRemotePathChannel}} does not checks {{eof}}
condition.
* The exit condition from the reading loop is that totalRead variable is not
less than count parameter.
* At eof the value the method does not increment the totalRead variable
* If {{count}} parameter value is greater than source file size the value of
{{totalRead}} will never reach the {{count}} value
In order to exit from the loop we need to check the eof condition.
The attached patch contains:
* A junit test (added to SftpRemotePathChannelTest.java)
* A simple fix to the exit condition
The problem was found on:
* 2.4.0 released version
* current git head
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