Re: AIX 4.3.3 FTP Question/Bug? overwrote /etc/passwd

From: Holger.VanKoll@SWISSCOM.COM
Date: Mon Mar 10 2003 - 13:30:17 EST


yes; in almost any cases (not only ftp) it doesnt matter what your
current dir is if you use full pathnames ( echo > /some/file also doesnt
care your curr. dir)
 
another way to avoid is to use get without parameters, then you can
specify remote-file with full path and any local file
 
 

        -----Original Message-----
        From: Cooper, Keith [mailto:kcooper@SELFREGIONAL.ORG]
        Sent: Monday, March 10, 2003 7:18 PM
        To: aix-l@Princeton.EDU
        Subject: Re: AIX 4.3.3 FTP Question/Bug? overwrote /etc/passwd
        
        

        So any time I give a fully qualified path and file name, it is
going to put the file in same directory name on the receiving server as

        opposed to my local directory that I was in, when I entered FTP.

         

        Thanks for the reply.

        Keith

         

        Keith Cooper

        Unix Administrator

        Self Regional Healthcare
        Greenwood, SC USA

         

         

        -----Original Message-----
        From: Holger.VanKoll@SWISSCOM.COM
[mailto:Holger.VanKoll@SWISSCOM.COM]
        Sent: Monday, March 10, 2003 12:56 PM
        To: aix-l@Princeton.EDU
        Subject: Re: AIX 4.3.3 FTP Question/Bug? overwrote /etc/passwd

         

        this works as designed

         

        you have to

        cd /

        ftp yourhost

        cd /etc

        get passwd

         

        this will put passwd in /

                -----Original Message-----
                From: Cooper, Keith [mailto:kcooper@SELFREGIONAL.ORG]
                Sent: Monday, March 10, 2003 6:45 PM
                To: aix-l@Princeton.EDU
                Subject: AIX 4.3.3 FTP Question/Bug? overwrote
/etc/passwd

                Afternoon guru’s.

                Just got over a big problem here and wanted some
thoughts as to if this the way it should work or not.

                 

                I have two AIX 4.3.3. machines. I needed to copy the
/etc/passwd file from Machine A to Machine B, but in to a different
directory on Machine B.

                My exact steps were (and I have verified this with some
other test ftp’s).

                 

                On Machine B:

                cd /

                ftp Machine A

                   login as root.

                   Enter root password.

                pwd

                    system replied “/”

                GET /etc/passwd ( the
following is a mock up of what I rec’d when I did the ftp – this was
from another test file to prove what happened”)

                200 PORT command successful.

                150 Opening data connection for /etc/passwd (750 bytes).

                226 Transfer complete.

                750 bytes received in 0.000277 seconds (186.9 Kbytes/s)

                local: /etc/passwd remote: /etc/passwd

                ftp> quit

                221 Goodbye.

                 

                Shouldn’t the file have gone to the / directory? I had
to grab a copy of the /etc/passwd on Machine A’s last mksysb to get
people back on the

                System. If this is by design, I have found a new
respect for FTP! From now on I believe I will start giving FTP a target
filename as well as the source.

                 

                Much thanks,

                Keith C.

                 

                Keith Cooper

                Unix Administrator

                Self Regional Healthcare
                Greenwood, SC USA

                 

                IBM AIX System Admin 4.3/System User, A+, Linux+,

                Network+, I-Net+ Certified, Compaq APS Certified –
Notebooks & Desktop/Workstations.

                 

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