qwf_wifi_ApProfileData_t

Access Point profile data

Synopsis:

#include <qwf/qwf_wifi.h>

typedef struct qwf_wifi_ApProfileData_s {
    qwf_wifi_Ssid_t ssid;
    qwf_wifi_SecurityProtocol_e authProtocol;
    char passphrase[QWF_WIFI_MAX_PASSPHRASE+1];
    char wepKey[QWF_WIFI_128_BIT_WEPKEY_LEN+1];
    uint16_t maxClients;
    qwf_wifi_Standard_e standard;
    qwf_wifi_FrequencyBand_e band;
    bool privacy;
    char countryCode[QWF_WIFI_MAX_COUNTRY_CODE_LEN+1];
    int channelNum;
    qwf_wifi_VhtOperChanWidth_e vhtOperChWidth;
    uint8_t vhtOperCenterFreqSeg0;
    uint8_t vhtOperCenterFreqSeg1;
    char htCapabilities[QWF_WIFI_MAX_CAPABILTIES_LEN+1];
    char vhtCapabilities[QWF_WIFI_MAX_CAPABILTIES_LEN+1];
    char associationVSE[QWF_WIFI_MAX_HOSTAPD_VSE_LEN+1];
    char vendorElements[QWF_WIFI_MAX_HOSTAPD_VSE_LEN+1];
} qwf_wifi_ApProfileData_t;

Data:

qwf_wifi_Ssid_t ssid: SSID, as a NULL-terminated string
qwf_wifi_SecurityProtocol_e authProtocol: Supported security protocol
char passphrase[QWF_WIFI_MAX_PASSPHRASE+1]: Passphrase, as a NULL-terminated string
char wepKey[QWF_WIFI_128_BIT_WEPKEY_LEN+1]: WEP key, as a NULL-terminated string
uint16_t maxClients: Maximum number of clients allowed on the Access Point
qwf_wifi_Standard_e standard: Wi-Fi standard used by the Access Point
qwf_wifi_FrequencyBand_e band: Frequency band used by the Access Point
bool privacy: Privacy flag for the Access Point, defining whether connected clients can see each other
char countryCode[QWF_WIFI_MAX_COUNTRY_CODE_LEN+1]: Short country code used by hostapd, as a fixed-length string. Refer to the sample hostapd configuration file for more information.
int channelNum: Channel number for this Access Point. A value of QWF_WIFI_AUTO_AP_CHANNEL means the Wi-Fi Manager determines the channel number. Refer to the sample hostapd configuration file for more information.
qwf_wifi_VhtOperChanWidth_e vhtOperChWidth: VHT operating channel width used by hostapd for the Access Point being started or updated. Refer to the sample hostapd configuration file for more information.
uint8_t vhtOperCenterFreqSeg0: VHT center frequency index (first segment) used by hostapd for the Access Point being started or updated. Refer to the sample hostapd configuration file for more information.
uint8_t vhtOperCenterFreqSeg1: VHT center frequency index (second segment) used by hostapd for the Access Point being started or updated. Refer to the sample hostapd configuration file for more information.
char htCapabilities[QWF_WIFI_MAX_CAPABILTIES_LEN+1]: HT capability flags used by hostapd. The string is formatted as specified in the hostapd configuration file (e.g., [HT40-][SHORT-GI-20][SHORT-GI-40]).
char vhtCapabilities[QWF_WIFI_MAX_CAPABILTIES_LEN+1]: VHT capability flags used by hostapd. The string is formatted as specified in the hostapd configuration file (e.g., [SHORT-GI-80][HTC-VHT]).
char associationVSE[QWF_WIFI_MAX_HOSTAPD_VSE_LEN+1]: A Vendor Specific Element (VSE), as a fixed-length string, to be used by hostapd as a filter against the VSE of an incoming Association Request (or Re-Association Request). The hostapd service allows connection only to clients whose VSE contains this association VSE.
char vendorElements[QWF_WIFI_MAX_HOSTAPD_VSE_LEN+1]: One or more Vendor Specific Elements (VSEs), as a fixed-length string, to be used by hostapd when broadcasting a Beacon or Probe. Refer to the vendor_elements parameter in the sample hostapd configuration file for usage information.

Library:

qwf_interface

Page updated: March 12, 2026