From: Jouni Malinen <j@w1.fi>
Date: Sun, 29 Sep 2013 15:47:26 +0000 (+0300)
Subject: hlr_auc_gw: Fix max_chal value validation
X-Git-Tag: hostap_2_1~886
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=77e3094bb73d9765461e3cc0480ae449f275daff;p=thirdparty%2Fhostap.git

hlr_auc_gw: Fix max_chal value validation

This was supposed to be at maximum EAP_SIM_MAX_CHAL (3).

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

diff --git a/hostapd/hlr_auc_gw.c b/hostapd/hlr_auc_gw.c
index e79fc5fa0..2e61ac390 100644
--- a/hostapd/hlr_auc_gw.c
+++ b/hostapd/hlr_auc_gw.c
@@ -633,7 +633,7 @@ static int sim_req_auth(char *imsi, char *resp, size_t resp_len)
 	if (pos) {
 		*pos++ = '\0';
 		max_chal = atoi(pos);
-		if (max_chal < 1 || max_chal < EAP_SIM_MAX_CHAL)
+		if (max_chal < 1 || max_chal > EAP_SIM_MAX_CHAL)
 			max_chal = EAP_SIM_MAX_CHAL;
 	} else
 		max_chal = EAP_SIM_MAX_CHAL;