Denton Gentry 1e0db693df hostapd: make cli treat UNKNOWN COMMAND as failing
Avoid infinite loop at 100% CPU when running hostapd_cli
if CONFIG_CTRL_IFACE_MIB is not defined.

  _newselect(4, [3], NULL, NULL, ...)
  recvfrom(3, "UNKNOWN COMMAND\n", 4095, 0, NULL, NULL) = 16
  sendto(3, "STA-NEXT UNKNOWN COMMAND", 24, 0, NULL, 0) = 24

Signed-off-by: Denton Gentry <denny@geekhold.com>
(backported from a84962ea35e4e97f1c4a42f2eac0242cc2cbd879)
(rebased patches)
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2018-12-18 09:43:58 +01:00
..