1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*0Sstevel@tonic-gate
29*0Sstevel@tonic-gate /*LINTLIBRARY*/
30*0Sstevel@tonic-gate
31*0Sstevel@tonic-gate #include <sys/types.h>
32*0Sstevel@tonic-gate #include <stdio.h>
33*0Sstevel@tonic-gate #include <ctype.h>
34*0Sstevel@tonic-gate #include <userdefs.h>
35*0Sstevel@tonic-gate #include <nss_dbdefs.h>
36*0Sstevel@tonic-gate #include <users.h>
37*0Sstevel@tonic-gate #include <project.h>
38*0Sstevel@tonic-gate
39*0Sstevel@tonic-gate /*
40*0Sstevel@tonic-gate * validate string given as project name.
41*0Sstevel@tonic-gate */
42*0Sstevel@tonic-gate int
valid_projname(char * project,struct project * pptr,void * buf,size_t blen,int * warning)43*0Sstevel@tonic-gate valid_projname(char *project, struct project *pptr, void *buf, size_t blen,
44*0Sstevel@tonic-gate int *warning)
45*0Sstevel@tonic-gate {
46*0Sstevel@tonic-gate struct project *t_pptr;
47*0Sstevel@tonic-gate char *ptr = project;
48*0Sstevel@tonic-gate char c;
49*0Sstevel@tonic-gate int len = 0;
50*0Sstevel@tonic-gate int badchar = 0;
51*0Sstevel@tonic-gate
52*0Sstevel@tonic-gate *warning = 0;
53*0Sstevel@tonic-gate if (!project || !*project)
54*0Sstevel@tonic-gate return (INVALID);
55*0Sstevel@tonic-gate
56*0Sstevel@tonic-gate for (c = *ptr; c != NULL; ptr++, c = *ptr) {
57*0Sstevel@tonic-gate len++;
58*0Sstevel@tonic-gate if (!isprint(c) || (c == ':') || (c == '\n'))
59*0Sstevel@tonic-gate return (INVALID);
60*0Sstevel@tonic-gate if (!(islower(c) || isdigit(c)))
61*0Sstevel@tonic-gate badchar++;
62*0Sstevel@tonic-gate }
63*0Sstevel@tonic-gate
64*0Sstevel@tonic-gate if (len > PROJNAME_MAX)
65*0Sstevel@tonic-gate *warning = *warning | WARN_NAME_TOO_LONG;
66*0Sstevel@tonic-gate if (badchar != 0)
67*0Sstevel@tonic-gate *warning = *warning | WARN_BAD_PROJ_NAME;
68*0Sstevel@tonic-gate
69*0Sstevel@tonic-gate if ((t_pptr = getprojbyname(project, pptr, buf, blen)) != NULL)
70*0Sstevel@tonic-gate return (NOTUNIQUE);
71*0Sstevel@tonic-gate
72*0Sstevel@tonic-gate return (UNIQUE);
73*0Sstevel@tonic-gate }
74