- djm@cvs.openbsd.org 2014/07/03 03:34:09
[gss-serv.c session.c ssh-keygen.c]
standardise on NI_MAXHOST for gethostname() string lengths; about
1/2 the cases were using it already. Fixes bz#2239 en passant
diff --git a/gss-serv.c b/gss-serv.c
index e61b37b..5c59924 100644
--- a/gss-serv.c
+++ b/gss-serv.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: gss-serv.c,v 1.26 2014/02/26 20:28:44 djm Exp $ */
+/* $OpenBSD: gss-serv.c,v 1.27 2014/07/03 03:34:09 djm Exp $ */
/*
* Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved.
@@ -97,13 +97,13 @@
ssh_gssapi_acquire_cred(Gssctxt *ctx)
{
OM_uint32 status;
- char lname[MAXHOSTNAMELEN];
+ char lname[NI_MAXHOST];
gss_OID_set oidset;
gss_create_empty_oid_set(&status, &oidset);
gss_add_oid_set_member(&status, ctx->oid, &oidset);
- if (gethostname(lname, MAXHOSTNAMELEN)) {
+ if (gethostname(lname, sizeof(lname))) {
gss_release_oid_set(&status, &oidset);
return (-1);
}