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wext: Verify set_ssid results consistently (CID 62842)

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Note in debug log if SSID clearing to stop pending cfg80211 association
attempts fail.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-06-14 01:24:06 +03:00
parent f62415df8a
commit ac79fcfa76
1 changed files with 5 additions and 1 deletions
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6
src/drivers/driver_wext.c
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@ -2027,7 +2027,11 @@ int wpa_driver_wext_associate(void *priv,
* Stop cfg80211 from trying to associate before we are done
* with all parameters.
*/
wpa_driver_wext_set_ssid(drv, (u8 *) "", 0);
if (wpa_driver_wext_set_ssid(drv, (u8 *) "", 0) < 0) {
wpa_printf(MSG_DEBUG,
"WEXT: Failed to clear SSID to stop pending cfg80211 association attempts (if any)");
/* continue anyway */
}
}
if (wpa_driver_wext_set_drop_unencrypted(drv, params->drop_unencrypted)