From 32991bedc3a6475f1401855c2318ae5b15f8a16b Mon Sep 17 00:00:00 2001 From: Peter Tribble Date: Mon, 13 Mar 2017 20:25:34 +0000 Subject: 5188 SVR4 packaging shouldn't depend on openssl or libwanboot Reviewed by: Igor Kozhukhov Reviewed by: Alexander Eremin Approved by: Gordon Ross --- usr/src/lib/libpkg/common/path_valid.c | 61 ++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 usr/src/lib/libpkg/common/path_valid.c (limited to 'usr/src/lib/libpkg/common/path_valid.c') diff --git a/usr/src/lib/libpkg/common/path_valid.c b/usr/src/lib/libpkg/common/path_valid.c new file mode 100644 index 0000000000..c320685cdb --- /dev/null +++ b/usr/src/lib/libpkg/common/path_valid.c @@ -0,0 +1,61 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * 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. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ + +/* + * Copyright (c) 2017 Peter Tribble. + */ + +/* + * Copyright 2009 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ +/* All Rights Reserved */ + +#include +#include +#include + +/* + * Name: path_valid + * Description: Checks a string for being a valid path + * + * Arguments: path - path to validate + * + * Returns : B_TRUE - success, B_FALSE otherwise. + * B_FALSE means path was null, too long (>PATH_MAX), + * or too short (<1) + */ +boolean_t +path_valid(char *path) +{ + if (path == NULL) { + return (B_FALSE); + } else if (strlen(path) > PATH_MAX) { + return (B_FALSE); + } else if (strlen(path) >= 1) { + return (B_TRUE); + } else { + /* path < 1 */ + return (B_FALSE); + } +} -- cgit v1.2.3