From: Jouni Malinen <j@w1.fi>
Date: Sun, 22 May 2016 15:08:55 +0000 (+0300)
Subject: nl80211: Add TEST_FAIL() to nl80211_set_mac_addr()
X-Git-Tag: hostap_2_6~467
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9ce3e61091c93a065a15e089b101cc85b5582d65;p=thirdparty%2Fhostap.git

nl80211: Add TEST_FAIL() to nl80211_set_mac_addr()

This makes it easier to test some error paths in wpa_supplicant.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index b4135cc54..12a417b42 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -8304,6 +8304,9 @@ static int nl80211_set_mac_addr(void *priv, const u8 *addr)
 	struct wpa_driver_nl80211_data *drv = bss->drv;
 	int new_addr = addr != NULL;
 
+	if (TEST_FAIL())
+		return -1;
+
 	if (!addr)
 		addr = drv->perm_addr;