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Posted to issues@commons.apache.org by "David Kocher (JIRA)" <ji...@apache.org> on 2011/04/04 21:43:05 UTC

[jira] [Created] (NET-398) Interoperability with line breaks in server reply

Interoperability with line breaks in server reply
-------------------------------------------------

                 Key: NET-398
                 URL: https://issues.apache.org/jira/browse/NET-398
             Project: Commons Net
          Issue Type: Improvement
          Components: FTP
    Affects Versions: 3.0
         Environment: 1.6.0_24
            Reporter: David Kocher


Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Resolved] (NET-398) Interoperability with line breaks in server reply

Posted by "Sebb (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebb resolved NET-398.
----------------------

    Resolution: Cannot Reproduce

Not possible to test any fixes at present time.

Please re-open with details if/when they are available.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "David Kocher (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015860#comment-13015860 ] 

David Kocher commented on NET-398:
----------------------------------

I will try to find out the server vendor so we can file a bug there to get this resolved. From the feedback I got there must be quite a number of installations around.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "Sebb (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015680#comment-13015680 ] 

Sebb commented on NET-398:
--------------------------

What servers?

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "Sebb (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015828#comment-13015828 ] 

Sebb commented on NET-398:
--------------------------

In that case, I'm inclined to resolve the issue as WONT FIX. 
I've tested against most of the servers used as Apache FTP mirrors and not seen a problem.

The FTP spec. does not seem to allow anything other than CRLF as EOL (unless using EBCDIC). The code currently uses BufferedReader which is not strictly correct (it allows LF and CR alone), but whether this is the problem you reported cannot be known without a server to test against.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "Sebb (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015868#comment-13015868 ] 

Sebb commented on NET-398:
--------------------------

Would you be able to test the latest code against the server?
I'm intending to fix the CRLF issue, which might solve the problem.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "David Kocher (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015775#comment-13015775 ] 

David Kocher commented on NET-398:
----------------------------------

I don't know myself unfortunately.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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[jira] [Commented] (NET-398) Interoperability with line breaks in server reply

Posted by "David Kocher (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/NET-398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015905#comment-13015905 ] 

David Kocher commented on NET-398:
----------------------------------

I don't have access to said server myself nor do I currently even know the vendor.

> Interoperability with line breaks in server reply
> -------------------------------------------------
>
>                 Key: NET-398
>                 URL: https://issues.apache.org/jira/browse/NET-398
>             Project: Commons Net
>          Issue Type: Improvement
>          Components: FTP
>    Affects Versions: 3.0
>         Environment: 1.6.0_24
>            Reporter: David Kocher
>              Labels: patch
>
> Some servers send line breaks in the reply on the control channel. Patch in http://trac.cyberduck.ch/attachment/ticket/5757/Issue_%235757_.patch

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