G
gert
Is this the best way to use ssh ?
How can i use ssh keys instead of passwords ?
I dont understand what happens when pid does not equal 0 , where does
the cmd get executed when pid is not 0 ?
How do you close the connection ?
# http://mail.python.org/pipermail/python-list/2002-July/155390.html
import os, time
def ssh(user, rhost, pw, cmd):
pid, fd = os.forkpty()
if pid == 0:
os.execv("/bin/ssh", ["/bin/ssh", "-l", user, rhost] + cmd)
else:
time.sleep(0.2)
os.read(fd, 1000)
time.sleep(0.2)
os.write(fd, pw + "\n")
time.sleep(0.2)
res = ''
s = os.read(fd, 1)
while s:
res += s
s = os.read(fd, 1)
return res
print ssh('username', 'serverdomain.com', 'Password', ['ls -l'])
How can i use ssh keys instead of passwords ?
I dont understand what happens when pid does not equal 0 , where does
the cmd get executed when pid is not 0 ?
How do you close the connection ?
# http://mail.python.org/pipermail/python-list/2002-July/155390.html
import os, time
def ssh(user, rhost, pw, cmd):
pid, fd = os.forkpty()
if pid == 0:
os.execv("/bin/ssh", ["/bin/ssh", "-l", user, rhost] + cmd)
else:
time.sleep(0.2)
os.read(fd, 1000)
time.sleep(0.2)
os.write(fd, pw + "\n")
time.sleep(0.2)
res = ''
s = os.read(fd, 1)
while s:
res += s
s = os.read(fd, 1)
return res
print ssh('username', 'serverdomain.com', 'Password', ['ls -l'])