From: Jouni Malinen <j@w1.fi>
Date: Sat, 18 May 2013 06:49:26 +0000 (+0300)
Subject: FT RRB: Fix a memory leak on error path
X-Git-Tag: aosp-kk-from-upstream~252
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=058c8636a7d2f258dc4268089f66fc90895e5737;p=thirdparty%2Fhostap.git

FT RRB: Fix a memory leak on error path

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

diff --git a/src/ap/wpa_auth_ft.c b/src/ap/wpa_auth_ft.c
index 791b48d42..1bb5d97ae 100644
--- a/src/ap/wpa_auth_ft.c
+++ b/src/ap/wpa_auth_ft.c
@@ -1218,8 +1218,10 @@ static int wpa_ft_rrb_rx_request(struct wpa_authenticator *wpa_auth,
 	rlen = 2 + 2 * ETH_ALEN + 2 + resp_ies_len;
 
 	frame = os_malloc(sizeof(*frame) + rlen);
-	if (frame == NULL)
+	if (frame == NULL) {
+		os_free(resp_ies);
 		return -1;
+	}
 	frame->frame_type = RSN_REMOTE_FRAME_TYPE_FT_RRB;
 	frame->packet_type = FT_PACKET_RESPONSE;
 	frame->action_length = host_to_le16(rlen);