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WPS: Update Beacon/ProbeResp IE on wps_version_number changes

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This test command is supposed to change the WPS version number in all
places immediately, so make sure that the IEs used in management
frames get updated immediately.
This commit is contained in:
Jouni Malinen 2010-10-19 19:57:01 +03:00 committed by Jouni Malinen
parent 2af1c18735
commit 2c8a4eef41
3 changed files with 17 additions and 1 deletions
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3
hostapd/ctrl_iface.c
View file

@ -661,7 +661,7 @@ static int hostapd_ctrl_iface_get_config(struct hostapd_data *hapd,
}
static int hostapd_ctrl_iface_set(struct hostapd_data *wpa_s, char *cmd)
static int hostapd_ctrl_iface_set(struct hostapd_data *hapd, char *cmd)
{
char *value;
int ret = 0;
@ -687,6 +687,7 @@ static int hostapd_ctrl_iface_set(struct hostapd_data *wpa_s, char *cmd)
"version %u.%u",
(wps_version_number & 0xf0) >> 4,
wps_version_number & 0x0f);
hostapd_wps_update_ie(hapd);
}
} else if (os_strcasecmp(cmd, "wps_testing_dummy_cred") == 0) {
wps_testing_dummy_cred = atoi(value);

14
src/ap/wps_hostapd.c
View file

@ -1272,3 +1272,17 @@ int hostapd_wps_ap_pin_set(struct hostapd_data *hapd, const char *pin,
data.timeout = timeout;
return hostapd_wps_for_each(hapd, wps_ap_pin_set, &data);
}
static int wps_update_ie(struct hostapd_data *hapd, void *ctx)
{
if (hapd->wps)
wps_registrar_update_ie(hapd->wps->registrar);
return 0;
}
void hostapd_wps_update_ie(struct hostapd_data *hapd)
{
return hostapd_wps_for_each(hapd, wps_update_ie, NULL);
}

1
src/ap/wps_hostapd.h
View file

@ -33,6 +33,7 @@ const char * hostapd_wps_ap_pin_random(struct hostapd_data *hapd, int timeout);
const char * hostapd_wps_ap_pin_get(struct hostapd_data *hapd);
int hostapd_wps_ap_pin_set(struct hostapd_data *hapd, const char *pin,
int timeout);
void hostapd_wps_update_ie(struct hostapd_data *hapd);
#else /* CONFIG_WPS */