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Fix generated WPS PIN values to use zero-padding

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The dynamically generated PINs are supposed to have 8 digits, but
some PIN generatation cases were not zero-padding these properly.
This commit is contained in:
Szymon Bigos 2011-12-02 23:04:39 +02:00 • committed by Jouni Malinen
parent 47662f4017
commit 9337e876ab
2 changed files with 3 additions and 3 deletions
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2
src/ap/wps_hostapd.c
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@ -1350,7 +1350,7 @@ const char * hostapd_wps_ap_pin_random(struct hostapd_data *hapd, int timeout)
struct wps_ap_pin_data data;
pin = wps_generate_pin();
os_snprintf(data.pin_txt, sizeof(data.pin_txt), "%u", pin);
os_snprintf(data.pin_txt, sizeof(data.pin_txt), "%08u", pin);
data.timeout = timeout;
hostapd_wps_for_each(hapd, wps_ap_pin_set, &data);
return hapd->conf->ap_pin;