Bugs item #2006544, was opened at 2008-06-30 10:54
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Category: libcurl
Group: wrong behaviour
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: billmon (billmon)
Assigned to: Daniel Stenberg (bagder)
Summary: postquote commands not being sent to remote sftp s

Initial Comment:
I've observed that on multi-interface sftp operations (and it might also occur on easy interface, nbut I did not check this), postquote commands (as in curl_easy_setop(CURLOPT_POSTQUOTE, <some cmd slist>) are not being sent to the sftp server [after the transfer] as they should be.

In a debug session, I observed that the ssh.c::ssh_done function was prematurely exiting when the state flag 'done' is still 0 and when there are queued-up post quote commands still not processed (I believe conn->proto.sshc.state == SSH_SFTP_QUOTE at the return).

I'm attaching a patch that I tested and it appears to work however, given that it introduces a "while" loop over the call to ssh_multi_statemach, I would greatly appreciate it if a more seasoned libcurl developer would double-check the change.

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You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=100976&aid=2006544&group_id=976
Received on 2008-06-30