From 06c00e6d930aedb2619d0bd5f770b3062623cec5 Mon Sep 17 00:00:00 2001
From: Jouni Malinen <j@w1.fi>
Date: Sat, 8 Dec 2018 16:26:17 +0200
Subject: [PATCH] OWE: Fix OWE network profile saving

key_mgmt=OWE did not have a config parameter writer and wpa_supplicant
was unable to save such a network profile correctly. Fix this by adding
the needed parameter writer.

Signed-off-by: Jouni Malinen <j@w1.fi>
---
 wpa_supplicant/config.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
index 0498cdb01..90eef9cf1 100644
--- a/wpa_supplicant/config.c
+++ b/wpa_supplicant/config.c
@@ -1055,6 +1055,18 @@ static char * wpa_config_write_key_mgmt(const struct parse_data *data,
 	}
 #endif /* CONFIG_DPP */
 
+#ifdef CONFIG_OWE
+	if (ssid->key_mgmt & WPA_KEY_MGMT_OWE) {
+		ret = os_snprintf(pos, end - pos, "%sOWE",
+				  pos == buf ? "" : " ");
+		if (os_snprintf_error(end - pos, ret)) {
+			end[-1] = '\0';
+			return buf;
+		}
+		pos += ret;
+	}
+#endif /* CONFIG_OWE */
+
 	if (pos == buf) {
 		os_free(buf);
 		buf = NULL;