[scponly] rsync using chRoot on Suse 10.2

[John Timmons]

Thanks for replying


The rsync switch was used compile scponly and rsync does exist in
/home/client1/usr/bin/rsync :(

All files in there are owned by root but have 0755 permissions


Regards


John

On 12/03/07, Paul Hyder <Paul.Hyder at noaa.gov> wrote:
> The message indicates that /home/client1/usr/bin/rsync is either missing
> or has bad permissions.  [i.e. This looks like something is missing from
> the jail.]
>
> First step is to double check your configure flags to make sure that the
> build used "--enable-rsync-compat" and then to see if the rsync binary is
> in the jail.
>     Paul Hyder
>
> John Timmons wrote:
> > I have been struggling to get rsync to work under a chRooted account
> > using Scponly.
> >
> > If I change the user /etc/passwd to use the non chRoot scponly rsync works fine
> > but if I use
> > client1:x:1000:100::/home/client1:/usr/local/sbin/scponlyc
> >  then I get the 0 byte connection error.
> >
> > I have patched Scponly to get around the -e or --server errors.
> >
> > I have ldd'd rsync and I have all the libraries
> > running on Scponly 4.6
> >
> >
> > Ran "make jail" to create the chRoot account etc
> >
> > Incoming folder is /home/client1/backup
> >
> >
> > Rsync command I'm running is
> >
> > rsync -av /cygdrive/c/text client1 at domain.name:/home/client1/backup
> >
> > /cygrive/c/text is just some test files
> >
> > and have tried
> > client1 at domain.name:/home/client1/backup
> > client1 at domain.name:/home/client1/backup/
> > client1 at domain.name:/backup
> > client1 at domain.name:/backup/
> > client1 at domain.name:/
> >
> >
> > log looks like this
> >
> > Mar 11 00:38:16 MyServer sshd[25240]: Accepted
> > keyboard-interactive/pam for client1 from xxx.xxx.xxx.xxx port 2402
> > ssh2
> > Mar 11 00:38:16 MyServer scponly[25246]: chrooted binary in place, will chroot()
> > Mar 11 00:38:16 MyServer scponly[25246]: 3 arguments in total.
> > Mar 11 00:38:16 MyServer scponly[25246]:      arg 0 is scponlyc
> > Mar 11 00:38:16 MyServer scponly[25246]:      arg 1 is -c
> > Mar 11 00:38:16 MyServer scponly[25246]:      arg 2 is rsync --server
> > -vvvvvvlogDtpr . /home/client1/backup
> > Mar 11 00:38:16 MyServer scponly[25246]: opened log at LOG_AUTHPRIV,
> > opts 0x00000009
> > Mar 11 00:38:16 MyServer scponly[25246]: retrieved home directory of
> > "/home/client1" for user "client1"
> > Mar 11 00:38:16 MyServer scponly[25246]: chrooting to dir: "/home/client1"
> > Mar 11 00:38:16 MyServer scponly[25246]: chdiring to dir: "/"
> > Mar 10 23:38:16 MyServer scponly[25246]: setting uid to 1000
> > Mar 10 23:38:16 MyServer scponly[25246]: processing request: "rsync
> > --server -vvvvvvlogDtpr . /home/client1/backup"
> > Mar 10 23:38:16 MyServer scponly[25246]: running: /usr/bin/rsync
> > --server -vvvvvvlogDtpr . /home/client1/backup (username:
> > client1(1000), IP/port: xxx.xxx.xxx.xxx 2402 22)
> > Mar 10 23:38:16 MyServer scponly[25246]: failed: /usr/bin/rsync
> > --server -vvvvvvlogDtpr . /home/client1/backup with error No such file
> > or directory(2) (username: client1(1000), IP/port: xxx.xxx.xxx.xxx
> > 2402 22)
> >
> >
> >
> > However if I chage that user to
> >
> >
> > client1:x:1000:100::/home/client1:/usr/local/bin/scponly
> >
> > the rsync works fine :(
> >
> > Any thoughts on what I am doing wrong??
> >
> >
> > regards
> >
> >
> > John
> >
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