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 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23 /* All Rights Reserved */ 24 25 26 /* 27 * Copyright (c) 1999-2000 by Sun Microsystems, Inc. 28 * All rights reserved. 29 */ 30 31 #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3 */ 32 33 #include <stdio.h> 34 #include <sys/types.h> 35 #include <sys/wait.h> 36 #include <unistd.h> 37 #include <stdlib.h> 38 #include <userdefs.h> 39 40 extern int execvp(); 41 42 int 43 call_passmgmt(nargv) 44 char *nargv[]; 45 { 46 int ret, cpid, wpid; 47 48 switch (cpid = fork()) { 49 case 0: 50 /* CHILD */ 51 52 /* 53 * passmgmt should run in same locale as useradd, usermod, 54 * userdel, for locale-sensitive functions like getdate() 55 */ 56 (void) putenv("LC_ALL=C"); 57 58 if (freopen("/dev/null", "w+", stdout) == NULL || 59 freopen("/dev/null", "w+", stderr) == NULL || 60 execvp(nargv[0], nargv) == -1) 61 exit(EX_FAILURE); 62 63 break; 64 65 case -1: 66 /* ERROR */ 67 return (EX_FAILURE); 68 69 default: 70 /* PARENT */ 71 72 while ((wpid = wait(&ret)) != cpid) { 73 if (wpid == -1) 74 return (EX_FAILURE); 75 } 76 77 ret = (ret >> 8) & 0xff; 78 } 79 return (ret); 80 81 } 82