Replaced slow pexpect with subprocess.popen which is fast. Implemented Results()...

[progcomp10.git] / src / link / pexpect / examples / sshls.py

diff --git a/src/link/pexpect/examples/sshls.py b/src/link/pexpect/examples/sshls.py
deleted file mode 100755 (executable)
index ef1ab9c..0000000
--- a/src/link/pexpect/examples/sshls.py
+++ /dev/null
@@ -1,56 +0,0 @@
-#!/usr/bin/env python
-
-"""This runs 'ls -l' on a remote host using SSH. At the prompts enter hostname,
-user, and password.
-
-$Id: sshls.py 489 2007-11-28 23:40:34Z noah $
-"""
-
-import pexpect
-import getpass, os
-
-def ssh_command (user, host, password, command):
-
-    """This runs a command on the remote host. This could also be done with the
-pxssh class, but this demonstrates what that class does at a simpler level.
-This returns a pexpect.spawn object. This handles the case when you try to
-connect to a new host and ssh asks you if you want to accept the public key
-fingerprint and continue connecting. """
-
-    ssh_newkey = 'Are you sure you want to continue connecting'
-    child = pexpect.spawn('ssh -l %s %s %s'%(user, host, command))
-    i = child.expect([pexpect.TIMEOUT, ssh_newkey, 'password: '])
-    if i == 0: # Timeout
-        print 'ERROR!'
-        print 'SSH could not login. Here is what SSH said:'
-        print child.before, child.after
-        return None
-    if i == 1: # SSH does not have the public key. Just accept it.
-        child.sendline ('yes')
-        child.expect ('password: ')
-        i = child.expect([pexpect.TIMEOUT, 'password: '])
-        if i == 0: # Timeout
-            print 'ERROR!'
-            print 'SSH could not login. Here is what SSH said:'
-            print child.before, child.after
-            return None       
-    child.sendline(password)
-    return child
-
-def main ():
-
-    host = raw_input('Hostname: ')
-    user = raw_input('User: ')
-    password = getpass.getpass('Password: ')
-    child = ssh_command (user, host, password, '/bin/ls -l')
-    child.expect(pexpect.EOF)
-    print child.before
-
-if __name__ == '__main__':
-    try:
-        main()
-    except Exception, e:
-        print str(e)
-        traceback.print_exc()
-        os._exit(1)
-