wpa_supplicant: Fix AP mode frequency initialization
In AP mode the frequency was initialized only after trying to set up the AP which caused failure. Move AP frequency initialization to the right place. This allows an AP mode network block without the frequency parameter to be used with the default channel 11 being selected in that case. Signed-hostap: Avraham Stern <avraham.stern@intel.com>
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1 changed files with 8 additions and 12 deletions
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@ -51,18 +51,12 @@ static int wpa_supplicant_conf_ap(struct wpa_supplicant *wpa_s,
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os_strlcpy(bss->iface, wpa_s->ifname, sizeof(bss->iface));
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if (ssid->frequency == 0) {
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/* default channel 11 */
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conf->hw_mode = HOSTAPD_MODE_IEEE80211G;
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conf->channel = 11;
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} else {
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conf->hw_mode = ieee80211_freq_to_chan(ssid->frequency,
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&conf->channel);
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if (conf->hw_mode == NUM_HOSTAPD_MODES) {
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wpa_printf(MSG_ERROR, "Unsupported AP mode frequency: "
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"%d MHz", ssid->frequency);
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return -1;
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}
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conf->hw_mode = ieee80211_freq_to_chan(ssid->frequency,
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&conf->channel);
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if (conf->hw_mode == NUM_HOSTAPD_MODES) {
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wpa_printf(MSG_ERROR, "Unsupported AP mode frequency: %d MHz",
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ssid->frequency);
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return -1;
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}
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/* TODO: enable HT40 if driver supports it;
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@ -461,6 +455,8 @@ int wpa_supplicant_create_ap(struct wpa_supplicant *wpa_s,
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params.mode = IEEE80211_MODE_AP;
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break;
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}
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if (ssid->frequency == 0)
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ssid->frequency = 2462; /* default channel 11 */
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params.freq = ssid->frequency;
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params.wpa_proto = ssid->proto;
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