From: Alan T. DeKok <aland@freeradius.org>
Date: Wed, 17 May 2017 16:03:46 +0000 (-0400)
Subject: check sizeof(*packet).  Found by PVS-Studio
X-Git-Tag: release_3_0_14~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ffa424d138611d2e7ed57b217a899d0c2009ae74;p=thirdparty%2Ffreeradius-server.git

check sizeof(*packet).  Found by PVS-Studio
---

diff --git a/src/modules/rlm_eap/types/rlm_eap_pwd/rlm_eap_pwd.c b/src/modules/rlm_eap/types/rlm_eap_pwd/rlm_eap_pwd.c
index 9abae5c80a5..3c043f72846 100644
--- a/src/modules/rlm_eap/types/rlm_eap_pwd/rlm_eap_pwd.c
+++ b/src/modules/rlm_eap/types/rlm_eap_pwd/rlm_eap_pwd.c
@@ -386,8 +386,8 @@ static int mod_process(void *arg, eap_handler_t *handler)
 		}
 
 		packet = (pwd_id_packet_t *) in;
-		if (in_len < sizeof(packet)) {
-			RDEBUG("Packet is too small (%zd < %zd).", in_len, sizeof(packet));
+		if (in_len < sizeof(*packet)) {
+			RDEBUG("Packet is too small (%zd < %zd).", in_len, sizeof(*packet));
 			return 0;
 		}