xref: /illumos-gate/usr/src/cmd/getent/dogetsp.c (revision 2c5ec7a8)
100277c9eSGary Mills /*
200277c9eSGary Mills  * CDDL HEADER START
300277c9eSGary Mills  *
400277c9eSGary Mills  * The contents of this file are subject to the terms of the
500277c9eSGary Mills  * Common Development and Distribution License (the "License").
600277c9eSGary Mills  * You may not use this file except in compliance with the License.
700277c9eSGary Mills  *
800277c9eSGary Mills  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
900277c9eSGary Mills  * or http://www.opensolaris.org/os/licensing.
1000277c9eSGary Mills  * See the License for the specific language governing permissions
1100277c9eSGary Mills  * and limitations under the License.
1200277c9eSGary Mills  *
1300277c9eSGary Mills  * When distributing Covered Code, include this CDDL HEADER in each
1400277c9eSGary Mills  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
1500277c9eSGary Mills  * If applicable, add the following below this CDDL HEADER, with the
1600277c9eSGary Mills  * fields enclosed by brackets "[]" replaced with your own identifying
1700277c9eSGary Mills  * information: Portions Copyright [yyyy] [name of copyright owner]
1800277c9eSGary Mills  *
1900277c9eSGary Mills  * CDDL HEADER END
2000277c9eSGary Mills  */
2100277c9eSGary Mills 
2200277c9eSGary Mills /*
23*2c5ec7a8SPeter Tribble  * Copyright (c) 2018 Peter Tribble.
2400277c9eSGary Mills  * Copyright (c) 2014 Gary Mills
2500277c9eSGary Mills  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
2600277c9eSGary Mills  * Copyright 2012 Nexenta Systems, Inc. All rights reserved.
2700277c9eSGary Mills  * Use is subject to license terms.
2800277c9eSGary Mills  */
2900277c9eSGary Mills 
3000277c9eSGary Mills #include <stdio.h>
3100277c9eSGary Mills #include <shadow.h>
3200277c9eSGary Mills #include <stdlib.h>
3300277c9eSGary Mills #include <errno.h>
3400277c9eSGary Mills #include "getent.h"
3500277c9eSGary Mills 
3600277c9eSGary Mills /*
3700277c9eSGary Mills  * getspnam - get entries from shadow database
3800277c9eSGary Mills  */
3900277c9eSGary Mills int
dogetsp(const char ** list)4000277c9eSGary Mills dogetsp(const char **list)
4100277c9eSGary Mills {
4200277c9eSGary Mills 	struct spwd *sp;
4300277c9eSGary Mills 	int rc = EXC_SUCCESS;
4400277c9eSGary Mills 
4500277c9eSGary Mills 
4600277c9eSGary Mills 	if (list == NULL || *list == NULL) {
4700277c9eSGary Mills 		setspent();
4800277c9eSGary Mills 		while ((sp = getspent()) != NULL)
4900277c9eSGary Mills 			(void) putspent(sp, stdout);
5000277c9eSGary Mills 		endspent();
5100277c9eSGary Mills 	} else {
5200277c9eSGary Mills 		for (; *list != NULL; list++) {
5300277c9eSGary Mills 			sp = getspnam(*list);
5400277c9eSGary Mills 			if (sp == NULL)
5500277c9eSGary Mills 				rc = EXC_NAME_NOT_FOUND;
5600277c9eSGary Mills 			else
5700277c9eSGary Mills 				(void) putspent(sp, stdout);
5800277c9eSGary Mills 		}
5900277c9eSGary Mills 	}
6000277c9eSGary Mills 
6100277c9eSGary Mills 	return (rc);
6200277c9eSGary Mills }
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