From: Shan Palanisamy <shanp@qca.qualcomm.com>
Date: Mon, 18 Jun 2012 15:11:54 +0000 (+0300)
Subject: Support no-config-file in WPS AP settings updates
X-Git-Tag: hostap_2_0~336
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78c4ef21846ad44b0102e747b87b98cbb80e2592;p=thirdparty%2Fhostap.git

Support no-config-file in WPS AP settings updates

This is required for WPS open mode with control interface -based
configuration.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
---

diff --git a/src/ap/wps_hostapd.c b/src/ap/wps_hostapd.c
index 74b637e77..5e44c72c5 100644
--- a/src/ap/wps_hostapd.c
+++ b/src/ap/wps_hostapd.c
@@ -345,6 +345,8 @@ static int hapd_wps_cred_cb(struct hostapd_data *hapd, void *ctx)
 	}
 	hapd->wps->wps_state = WPS_STATE_CONFIGURED;
 
+	if (hapd->iface->config_fname == NULL)
+		return 0;
 	len = os_strlen(hapd->iface->config_fname) + 5;
 	tmp_fname = os_malloc(len);
 	if (tmp_fname == NULL)