From: Jouke Witteveen <j.witteveen@gmail.com>
Date: Mon, 25 Jun 2018 20:24:15 +0000 (+0200)
Subject: Show [UTF-8] flag if the SSID is reported as UTF-8
X-Git-Tag: hostap_2_8~603
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f2c42cc7f38d1d6fcfd6b9929d941258a4046ef;p=thirdparty%2Fhostap.git

Show [UTF-8] flag if the SSID is reported as UTF-8

Signed-off-by: Jouke Witteveen <j.witteveen@gmail.com>
---

diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 936cf3144..4964c6217 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -2913,6 +2913,13 @@ static int wpa_supplicant_ctrl_iface_scan_result(
 		pos += ret;
 	}
 #endif /* CONFIG_FST */
+	ie = wpa_bss_get_ie(bss, WLAN_EID_EXT_CAPAB);
+	if (ie && ie[1] >= 7 && ie[8] & BIT(0)) { /* Bit 48 - UTF-8 SSID */
+		ret = os_snprintf(pos, end - pos, "[UTF-8]");
+		if (os_snprintf_error(end - pos, ret))
+			return -1;
+		pos += ret;
+	}
 
 	ret = os_snprintf(pos, end - pos, "\t%s",
 			  wpa_ssid_txt(bss->ssid, bss->ssid_len));