2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
27 /* All Rights Reserved */
28
29
30 #include <sys/types.h>
31 #include <sys/stat.h>
32 #include <sys/param.h>
33 #include <stdio.h>
34 #include <stdlib.h>
35 #include <ctype.h>
36 #include <limits.h>
37 #include <string.h>
38 #include <userdefs.h>
39 #include <errno.h>
40 #include <project.h>
41 #include <unistd.h>
376 /* check syntax */
377 if (optind != argc - 1 || (skel_dir != NULL && !mflag)) {
378 if (is_role(usertype))
379 errmsg(M_ARUSAGE);
380 else
381 errmsg(M_AUSAGE);
382 exit(EX_SYNTAX);
383 }
384
385 logname = argv[optind];
386 switch (valid_login(logname, (struct passwd **)NULL, &warning)) {
387 case INVALID:
388 errmsg(M_INVALID, logname, "login name");
389 exit(EX_BADARG);
390 /*NOTREACHED*/
391
392 case NOTUNIQUE:
393 errmsg(M_USED, logname);
394 exit(EX_NAME_EXISTS);
395 /*NOTREACHED*/
396 }
397
398 if (warning)
399 warningmsg(warning, logname);
400 if (uidstr != NULL) {
401 /* convert uidstr to integer */
402 errno = 0;
403 uid = (uid_t)strtol(uidstr, &ptr, (int)10);
404 if (*ptr || errno == ERANGE) {
405 errmsg(M_INVALID, uidstr, "user id");
406 exit(EX_BADARG);
407 }
408
409 switch (valid_uid(uid, NULL)) {
410 case NOTUNIQUE:
411 if (!oflag) {
412 /* override not specified */
413 errmsg(M_UID_USED, uid);
414 exit(EX_ID_EXISTS);
415 }
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2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright (c) 2013 Gary Mills
23 *
24 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
25 * Use is subject to license terms.
26 */
27
28 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
29 /* All Rights Reserved */
30
31
32 #include <sys/types.h>
33 #include <sys/stat.h>
34 #include <sys/param.h>
35 #include <stdio.h>
36 #include <stdlib.h>
37 #include <ctype.h>
38 #include <limits.h>
39 #include <string.h>
40 #include <userdefs.h>
41 #include <errno.h>
42 #include <project.h>
43 #include <unistd.h>
378 /* check syntax */
379 if (optind != argc - 1 || (skel_dir != NULL && !mflag)) {
380 if (is_role(usertype))
381 errmsg(M_ARUSAGE);
382 else
383 errmsg(M_AUSAGE);
384 exit(EX_SYNTAX);
385 }
386
387 logname = argv[optind];
388 switch (valid_login(logname, (struct passwd **)NULL, &warning)) {
389 case INVALID:
390 errmsg(M_INVALID, logname, "login name");
391 exit(EX_BADARG);
392 /*NOTREACHED*/
393
394 case NOTUNIQUE:
395 errmsg(M_USED, logname);
396 exit(EX_NAME_EXISTS);
397 /*NOTREACHED*/
398
399 case LONGNAME:
400 errmsg(M_TOO_LONG, logname);
401 exit(EX_BADARG);
402 /*NOTREACHED*/
403 }
404
405 if (warning)
406 warningmsg(warning, logname);
407 if (uidstr != NULL) {
408 /* convert uidstr to integer */
409 errno = 0;
410 uid = (uid_t)strtol(uidstr, &ptr, (int)10);
411 if (*ptr || errno == ERANGE) {
412 errmsg(M_INVALID, uidstr, "user id");
413 exit(EX_BADARG);
414 }
415
416 switch (valid_uid(uid, NULL)) {
417 case NOTUNIQUE:
418 if (!oflag) {
419 /* override not specified */
420 errmsg(M_UID_USED, uid);
421 exit(EX_ID_EXISTS);
422 }
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