p = subprocess.Popen(["pts", "membership", "-encrypt" if encrypt else '-noauth', group, '-c', cell],
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
err = p.stderr.read()
p = subprocess.Popen(["pts", "membership", "-encrypt" if encrypt else '-noauth', group, '-c', cell],
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
err = p.stderr.read()