diff options
| author | gww <none@none> | 2007-04-19 13:52:27 -0700 |
|---|---|---|
| committer | gww <none@none> | 2007-04-19 13:52:27 -0700 |
| commit | c6dc4be3272c397aa34247dd8a6499154e545825 (patch) | |
| tree | 7d612fc1853ced1aa77f4a996c4b1e92bcc51a5e /usr/src | |
| parent | ed98f06ccd3ced3b188b3b31ef9e94ad1dd2d82f (diff) | |
| download | illumos-gate-c6dc4be3272c397aa34247dd8a6499154e545825.tar.gz | |
6547597 nss_getpwnam() segfaults on allocation failure
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/lib/passwdutil/nss_attr.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/usr/src/lib/passwdutil/nss_attr.c b/usr/src/lib/passwdutil/nss_attr.c index daa24c73d9..cba482e8f3 100644 --- a/usr/src/lib/passwdutil/nss_attr.c +++ b/usr/src/lib/passwdutil/nss_attr.c @@ -2,9 +2,8 @@ * CDDL HEADER START * * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. @@ -20,7 +19,7 @@ * CDDL HEADER END */ /* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -96,6 +95,8 @@ nss_getpwnam(char *name, attrlist *items, pwu_repository_t *rep, void **buf) *buf = calloc(1, sizeof (struct pwbuf)); pwbuf = (struct pwbuf *)*buf; + if (pwbuf == NULL) + return (PWU_NOMEM); /* * determine which password structure (/etc/passwd or /etc/shadow) |