[scponly] sftp-server arguments

[Kaleb Pederson]

That option didn't exist before, so it wasn't allowed. I'll make the
respective change to the source.

Thanks.

--Kaleb

On Thu, May 12, 2011 at 7:44 AM, SCP Only <scponly at gmail.com> wrote:
> Newer versions of OpenSSH sftp-server support the "-u" option for setting
> the umask.
>
> However, when trying this with scponly, it gave me some errors along the
> lines of
>
> May 11 17:22:10 server scponly[24102]: an unrecognized option was
> encountered while processing cmd /usr/libexec/openssh/sftp-
> server (arg was <NULL>) (username: testuser(502), IP/port: 192.168.1.83
> 54666 22))
> May 11 17:22:10 server scponly[24102]: requested command
> (/usr/libexec/openssh/sftp-server -f LOCAL6 -l VERBOSE -u 0002) tried to use
> disallowed argument (username: testuser(502), IP/port: 192.168.1.83 54666
> 22))
>
> I was able to solve this by modifying scponly.c and adding the option to the
> allowed arguments
>
> #ifdef ENABLE_SFTP
>         { PROG_SFTP_SERVER,     1,
> 1,                              NULL,
> "f:l:u:",                       empty_longopts },
> #endif
>
> Is there a reason this is disallowed by default?
>
> - Amir
>
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