popen and password entry

[sinan nalkaya]

finally following code works,

import pexpect, sys
cmd = '/usr/bin/rsync config root at 10.1.1.2:/tmp/.'
#cmd = 'ssh root at 10.1.1.2'
child = pexpect.spawn(cmd)
child.logfile = sys.stdout
passwd = 'qwe123'
i = 0
try:
        while i == 0:
                i = 
child.expect(['Password:','Password: ',pexpect.EOF,pexpect.TIMEOUT])
                if i == 0:      child.sendline(passwd)
                elif i == 1:    print 1
                elif i == 2:    print 2
                elif i == 3:    print 3
except EOF:     print 'EOF'
except TIMEOUT: print 'TIMEOUT'