From: Ken Raeburn <raeburn@mit.edu>
Date: Sat, 29 Mar 2008 01:09:00 +0000 (+0000)
Subject: Coverity CID 101: Fix minor bounds check error
X-Git-Tag: krb5-1.7-alpha1~702
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=85306a1255304169c251b540507e3828f6aa01c0;p=krb5.git

Coverity CID 101: Fix minor bounds check error

Coverity CID 101: Fix minor bounds check error.

ticket: new
target_version: 1.6.4
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20296 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/kdc/kerberos_v4.c b/src/kdc/kerberos_v4.c
index 1ac951360..b2bfa4b54 100644
--- a/src/kdc/kerberos_v4.c
+++ b/src/kdc/kerberos_v4.c
@@ -822,7 +822,7 @@ kerberos_v4(struct sockaddr_in *client, KTEXT pkt)
 
 	    auth->mbz = 0;	/* pkt->mbz already zeroed */
 	    auth->length = 4 + strlen((char *)pkt->dat + 3);
-	    if (auth->length + 1 > MAX_KTXT_LEN) {
+	    if (auth->length + 1 >= MAX_KTXT_LEN) {
 		lt = klog(L_KRB_PERR,
 			  "APPL request with realm length too long from %s",
 			  inet_ntoa(client_host));