Shell password change with PHP ?

lecichy

Hello

Is it possible to change shell user password via www form ? I mean using
fsockopen, scrtipt would connect to server via SSH, provide current username
and password and then execute shell command "passwd" and eventually change
password and close connection.
Can it be done? Or maybe its possible in other way if this script is
executed on the same server where this intended user accaunt is located.
Or should I learn Perl ? :)

Jul 17 '05 #1

John Downey

lecichy wrote:

Hello

Is it possible to change shell user password via www form ? I mean using
fsockopen, scrtipt would connect to server via SSH, provide current username
and password and then execute shell command "passwd" and eventually change
password and close connection.
Can it be done? Or maybe its possible in other way if this script is
executed on the same server where this intended user accaunt is located.
Or should I learn Perl ? :)

Should take a look at http://www.php.net/proc_open

Jul 17 '05 #2

Ian P. Christian

lecichy wrote:

Hello

Is it possible to change shell user password via www form ? I mean using
fsockopen, scrtipt would connect to server via SSH, provide current
username and password and then execute shell command "passwd" and
eventually change password and close connection.
Can it be done? Or maybe its possible in other way if this script is
executed on the same server where this intended user accaunt is located.
Or should I learn Perl ? :)

Look into suid, or sudo, and yes, a perl script would be useful.

Do you know about nss-mysql ? Perhaps you might want to look into that too.

Kind Regards,

--
Ian P. Christian

Jul 17 '05 #3