From 728fae16319c604006476ff46c5f1e3845df005f Mon Sep 17 00:00:00 2001
From: Jouni Malinen <j@w1.fi>
Date: Sat, 29 Nov 2008 21:02:14 +0200
Subject: [PATCH] WPS: Added WPS into key_mgmt config write handler

---
 wpa_supplicant/config.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
index 6dff006c8..a452323ef 100644
--- a/wpa_supplicant/config.c
+++ b/wpa_supplicant/config.c
@@ -630,6 +630,12 @@ static char * wpa_config_write_key_mgmt(const struct parse_data *data,
 				   pos == buf ? "" : " ");
 #endif /* CONFIG_IEEE80211W */
 
+#ifdef CONFIG_WPS
+	if (ssid->key_mgmt & WPA_KEY_MGMT_WPS)
+		pos += os_snprintf(pos, end - pos, "%sWPS",
+				   pos == buf ? "" : " ");
+#endif /* CONFIG_WPS */
+
 	return buf;
 }
 #endif /* NO_CONFIG_WRITE */