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List:       kfm-devel
Subject:    Bug#2422: marked as done (kfm (kioslave) returns blank with WinNT ftp server)
From:       owner () bugs ! kde ! org (Stephan Kulow)
Date:       2000-01-20 14:03:01
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Your message dated Thu, 20 Jan 2000 13:58:41 -0000
with message-id <BA2BC8DF4A1BD311BE300090277B71EF2229F8@S1>
and subject line kfm (kioslave) returns blank with WinNT ftp server
has caused the attached bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what I'm
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Stephan Kulow
(administrator, KDE bugs database)

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Subject: kfm (kioslave) returns blank with WinNT ftp server
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Package:kdebase
Version:1.1.2
Program:kioslave

Platform: Solaris 7 (but bug is general)

When I attempted to access out Windows NT ftp server using kfm, the
screen was blank and showed no files.   Access from command-line ftp
was fine.

Further investigation revealed that this was caused by

1) kioslave tried to set the ftp server into "unix" ls -l listing mode 
   using the "site dirstyle" command.

2) The server is somehow ALREADY configured to give unix-style
   directory listings.

3) kioslave actually toggled it back to MS-DOS style, and hence could
   not parse the output.

Here's a patch which I have tested and demonstrated to work.  It just
checks the output and reverses its error if it made one.

*** kdebase-1.1.2/kfm/kioslave/ftp.cpp  Tue Dec 14 18:43:02 1999
--- kdebase-1.1.2/kfm/kioslave/ftp.cpp~ Thu May 20 19:50:43 1999
***************
*** 232,243 ****
          // Okay, we're logged in. If this is IIS 4, switch dir listing style t
o Unix:
          if( ftpSendCmd( "syst", '2' ) )
              if( !strncmp( rspbuf, "215 Windows_NT version", 22 ) ) // will do
for any version
!           {
!              ftpSendCmd( "site dirstyle", '2' );
!              if( !strncmp( rspbuf, "200 MSDOS-like directory output is off", 2
2 ) )//It was in Unix style already!
!                 ftpSendCmd( "site dirstyle", '2' );
!
!           }
          if( redirect == 0L )
              return 1;

--- 232,239 ----
          // Okay, we're logged in. If this is IIS 4, switch dir listing style t
o Unix:
          if( ftpSendCmd( "syst", '2' ) )
              if( !strncmp( rspbuf, "215 Windows_NT version", 22 ) ) // will do
for any version
!                 ftpSendCmd( "site dirstyle", '2' );

!
          if( redirect == 0L )
              return 1;                 

------------------------

sincerely

Keith Refson

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