1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /*
28 * Copyright (c) 2013 RackTop Systems.
29 */
30
31 #include <sys/types.h>
32 #include <stdio.h>
33 #include <strings.h>
34 #include <sys/param.h>
35 #include <users.h>
36 #include <userdefs.h>
37 #include <project.h>
38 #include <errno.h>
39 #include "messages.h"
40
41
42 static projid_t projlist[NPROJECTS_MAX + 1];
43 static int nproj_max = NPROJECTS_MAX;
44
45 /* Validate a list of projects */
46 int **
valid_lproject(char * list)47 valid_lproject(char *list)
48 {
49 int n_invalid = 0;
50 int i = 0;
51 int j;
52 char *ptr;
53 struct project projent;
54 int warning;
55 char mybuf[PROJECT_BUFSZ];
56
57 if (!list || !*list)
58 return ((int **)NULL);
59
60 while ((ptr = strtok((i || n_invalid) ? NULL : list, ","))) {
61
62 switch (valid_project(ptr, &projent, mybuf, sizeof (mybuf),
63 &warning)) {
64 case INVALID:
65 errmsg(M_INVALID, ptr, "project id");
66 n_invalid++;
67 break;
68 case TOOBIG:
69 errmsg(M_TOOBIG, "projid", ptr);
70 n_invalid++;
71 break;
72 case UNIQUE:
73 errmsg(M_PROJ_NOTUSED, ptr);
74 n_invalid++;
75 break;
76 case NOTUNIQUE:
77 if (!i)
78 /* ignore respecified primary */
79 projlist[i++] = projent.pj_projid;
80 else {
81 /* Keep out duplicates */
82 for (j = 0; j < i; j++)
83 if (projent.pj_projid == projlist[j])
84 break;
85
86 if (j == i)
87 /* Not a duplicate */
88 projlist[i++] = projent.pj_projid;
89 }
90 break;
91 }
92 if (warning)
93 warningmsg(warning, ptr);
94
95 if (i >= nproj_max) {
96 errmsg(M_MAXPROJECTS, nproj_max);
97 break;
98 }
99 }
100
101 /* Terminate the list */
102 projlist[i] = -1;
103
104 if (n_invalid)
105 exit(EX_BADARG);
106
107 return ((int **)projlist);
108 }
109