On Fri, Jan 18, 2013 at 3:45 PM, Ramchandra Apte wrote:
> I think you are correct - su uses some tty magic to stop ECHO and probably
> doesn't read the password from stdin.
I believe that's right, but the 'sudo' command - at least on my Debian
and Ubuntu systems - accepts a -S parameter to read
On Friday, January 18, 2013 9:30:29 AM UTC+5:30, MRAB wrote:
> On 2013-01-18 03:12, Steven D'Aprano wrote:
>
> > On Fri, 18 Jan 2013 10:49:30 +0800, douxin wrote:
>
> >
>
> >> i use Popen to execute "su -c 'fdisk -l'" in sub process,and
>
> >> assigned subprocess.PIPE to stdin,stdout i
On 2013-01-18 03:12, Steven D'Aprano wrote:
On Fri, 18 Jan 2013 10:49:30 +0800, douxin wrote:
i use Popen to execute "su -c 'fdisk -l'" in sub process,and
assigned subprocess.PIPE to stdin,stdout i tried to enter password
by doing "stdin.write("password"+"\n")" and i expected i coul
On Fri, 18 Jan 2013 10:49:30 +0800, douxin wrote:
> i use Popen to execute "su -c 'fdisk -l'" in sub process,and
> assigned subprocess.PIPE to stdin,stdout i tried to enter password
> by doing "stdin.write("password"+"\n")" and i expected i could get
> the output of "fdisk -l" by d
Hi all:
i have some doubts in doing python programming
i wanted to execute a command "su -c 'fdisk -l'",and it needed a
password
so i wanted to write a python script to get this done.
i knew 'pexpect' would work fine,but i had to set a certain timeout
to take care of the real
