All flags are :
// available network flags
#define WLAN_AVAILABLE_NETWORK_CONNECTED 0x00000001 // This network is currently connected
#define WLAN_AVAILABLE_NETWORK_HAS_PROFILE 0x00000002 // There is a profile for this network
#define WLAN_AVAILABLE_NETWORK_CONSOLE_USER_PROFILE 0x00000004 // The profile is the active console user's per user profile
#define WLAN_AVAILABLE_NETWORK_INTERWORKING_SUPPORTED 0x00000008 // Interworking is supported
#define WLAN_AVAILABLE_NETWORK_HOTSPOT2_ENABLED 0x00000010 // Hotspot2 is enabled
#define WLAN_AVAILABLE_NETWORK_ANQP_SUPPORTED 0x00000020 // ANQP is supported
#define WLAN_AVAILABLE_NETWORK_HOTSPOT2_DOMAIN 0x00000040 // Domain network
#define WLAN_AVAILABLE_NETWORK_HOTSPOT2_ROAMING 0x00000080 // Roaming network
#define WLAN_AVAILABLE_NETWORK_AUTO_CONNECT_FAILED 0x00000100 // This network failed to connect
So 258 = WLAN_AVAILABLE_NETWORK_HAS_PROFILE | WLAN_AVAILABLE_NETWORK_AUTO_CONNECT_FAILED