is wpa_supplicant compiled with CONFIG_SUITEB192 enabled?

[2486]

I am using kali 2019.2。I tried to use wpa_supplicant to connect to a WPA3 Enterprise WiFi。But I got error message:

Line 5: invalid key_mgmt 'WPA-EAP-SUITE-B-192'
Line 5: no key_mgmt values configured.
Line 5: failed to parse key_mgmt 'WPA-EAP-SUITE-B-192'

The wpa_supplicant is provided by kali, version is 2.8-devel. My wpa_supplicant configuration is:

ctrl_interface=/var/run/wpa_supplicant
network={
        ssid="wpa3-1x"
        proto=RSN
        key_mgmt=WPA-EAP-SUITE-B-192
        eap=PEAP
    ieee80211w=2
        pairwise=GCMP-256
        group=GCMP-256
        identity="admin"
    password="admin"
}

I had read the source code of wpa_supplicant 2.8，I think the wpa_supplicant doesn't recognize WPA-EAP-SUITE-B-192 key_mgmt is because it was not compiled with CONFIG_SUITEB192 enabled, is that true? If so, why not compile it with CONFIG_SUITEB192? If not，then what's the reason of "invalid key_mgmt 'WPA-EAP-SUITE-B-192'" error?

/* source code from wpa_supplicant */

#ifdef CONFIG_SUITEB192
        else if (os_strcmp(start, "WPA-EAP-SUITE-B-192") == 0)
            val |= WPA_KEY_MGMT_IEEE8021X_SUITE_B_192;
#endif /* CONFIG_SUITEB192 */
        /* some other codes ... */
        else {
            wpa_printf(MSG_ERROR, "Line %d: invalid key_mgmt '%s'",
                   line, start);
            errors++;
        }

[Mister_X]

I don't have the answer to your question.

2.8-devel is not 2.8. It is a version between 2.7 and 2.8, from git most likely.

I think it just got updated to 2.8, update and try again. In any case, the details of the package can be found there: https://packages.debian.org/bullseye/wpasupplicant