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WPS: Update configuration file after re-enabling networks

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Network blocks are disabled during a WPS provisioning step and 10
seconds after this to allow the newly provisioned network to be
selected. The disabled=1 flag gets written to the configuration file
when the credential is added since it happens during this process.
Update the file again after the networks have been re-enabled to avoid
leaving the configuration file into state that is not consistent with
the running configuration.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2012-12-21 20:11:26 +02:00 committed by Jouni Malinen
parent 6fbcbc07e4
commit 318e772ad1
1 changed files with 12 additions and 0 deletions
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12
wpa_supplicant/wps_supplicant.c
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@ -511,6 +511,7 @@ static void wpas_wps_reenable_networks_cb(void *eloop_ctx, void *timeout_ctx);
static void wpas_wps_reenable_networks(struct wpa_supplicant *wpa_s)
{
struct wpa_ssid *ssid;
int changed = 0;
eloop_cancel_timeout(wpas_wps_reenable_networks_cb, wpa_s, NULL);
@ -519,8 +520,19 @@ static void wpas_wps_reenable_networks(struct wpa_supplicant *wpa_s)
ssid->disabled_for_connect = 0;
ssid->disabled = 0;
wpas_notify_network_enabled_changed(wpa_s, ssid);
changed++;
}
}
if (changed) {
#ifndef CONFIG_NO_CONFIG_WRITE
if (wpa_s->conf->update_config &&
wpa_config_write(wpa_s->confname, wpa_s->conf)) {
wpa_printf(MSG_DEBUG, "WPS: Failed to update "
"configuration");
}
#endif /* CONFIG_NO_CONFIG_WRITE */
}
}