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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*LINTLIBRARY*/
#include <sys/types.h>
#include <stdio.h>
#include <ctype.h>
#include <userdefs.h>
#include <nss_dbdefs.h>
#include <users.h>
#include <project.h>
/*
* validate string given as project name.
*/
int
valid_projname(char *project, struct project *pptr, void *buf, size_t blen,
int *warning)
{
struct project *t_pptr;
char *ptr = project;
char c;
int len = 0;
int badchar = 0;
*warning = 0;
if (!project || !*project)
return (INVALID);
for (c = *ptr; c != '\0'; ptr++, c = *ptr) {
len++;
if (!isprint(c) || (c == ':') || (c == '\n'))
return (INVALID);
if (!(islower(c) || isdigit(c)))
badchar++;
}
if (len > PROJNAME_MAX)
*warning = *warning | WARN_NAME_TOO_LONG;
if (badchar != 0)
*warning = *warning | WARN_BAD_PROJ_NAME;
if ((t_pptr = getprojbyname(project, pptr, buf, blen)) != NULL)
return (NOTUNIQUE);
return (UNIQUE);
}
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