From: millert <millert@openbsd.org>
Date: Fri, 16 Jan 2015 18:10:31 +0000 (+0000)
Subject: Replace check for ">= HOST_NAME_MAX+1" with "> HOST_NAME_MAX".
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=9b6be49034617dffa9aecb1b2af0257181cd99ae;p=openbsd

Replace check for ">= HOST_NAME_MAX+1" with "> HOST_NAME_MAX".
OK deraadt@
---

diff --git a/lib/libc/net/ruserok.c b/lib/libc/net/ruserok.c
index fed55e031d0..eed76d97db2 100644
--- a/lib/libc/net/ruserok.c
+++ b/lib/libc/net/ruserok.c
@@ -245,7 +245,7 @@ __ivaliduser_sa(FILE *hostf, struct sockaddr *raddr, socklen_t salen,
 		auser = *user ? user : luser;
 		ahost = buf;
 
-		if (strlen(ahost) >= HOST_NAME_MAX+1)
+		if (strlen(ahost) > HOST_NAME_MAX)
 			continue;
 
 		/*