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 /*LINTLIBRARY*/ 28 29 #include <sys/types.h> 30 #include <stdio.h> 31 #include <stdlib.h> 32 #include <ctype.h> 33 #include <project.h> 34 #include <users.h> 35 #include <userdefs.h> 36 37 extern int 38 valid_projid(projid_t, struct project *, void *, size_t); 39 40 /* 41 * validate a project name or number and return the appropriate 42 * project structure for it. 43 */ 44 int 45 valid_project(char *project, struct project *pptr, void *buf, size_t len, 46 int *warning) 47 { 48 projid_t projid; 49 char *ptr; 50 51 *warning = 0; 52 if (isdigit(*project)) { 53 projid = (projid_t)strtol(project, &ptr, (int)10); 54 if (! *ptr) 55 return (valid_projid(projid, pptr, buf, len)); 56 } 57 for (ptr = project; *ptr != '\0'; ptr++) { 58 if (!isprint(*ptr) || (*ptr == ':') || (*ptr == '\n')) 59 return (INVALID); 60 } 61 62 /* length checking and other warnings are done in valid_projname() */ 63 return (valid_projname(project, pptr, buf, len, warning)); 64 } 65