typedef enum {
  VM_WLAN_ENCRYPT_MODE_NONE,
  VM_WLAN_ENCRYPT_MODE_WEP,
  VM_WLAN_ENCRYPT_MODE_TKIP,
  VM_WLAN_ENCRYPT_MODE_AES,
  VM_WLAN_ENCRYPT_MODE_WPI,
  VM_WLAN_ENCRYPT_MODE_TKIP_AES,
  VM_WLAN_ENCRYPT_MODE_MAX = 0x7F
} VM_WLAN_ENCRYPT_MODE;