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 2003 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27#pragma ident "%Z%%M% %I% %E% SMI" 28 29#include "cmdgen_include.h" 30 31#define NFS_UNSHAREALL_CMD "/usr/sbin/unshareall" 32#define FSTYPE_FLAG "-F" 33#define SPACE " " 34 35/* 36 * Public methods 37 */ 38char * 39cmdgen_unshareall(CCIMPropertyList *paramList, int *errp) { 40 CCIMPropertyList *currentParam; 41 CCIMProperty *fstype; 42 char *cmd; 43 int cmdLen; 44 45 if (paramList == NULL) { 46 *errp = EINVAL; 47 return (NULL); 48 } 49 50 /* 51 * In parameters are as follows: 52 * 1. String fstype 53 */ 54 /* 55 * If a filesystem type was passed in, add it to 56 * the command line. 57 */ 58 currentParam = paramList; 59 fstype = currentParam->mDataObject; 60 if (fstype != NULL && fstype->mValue != NULL && 61 strlen(fstype->mValue) != 0) { 62 /* 63 * Add two bytes for spaces, two bytes for 64 * the "-F" filesystem type flag, and a 65 * byte for the string terminator. 66 */ 67 cmdLen = strlen(NFS_UNSHAREALL_CMD) + 68 strlen(fstype->mValue) + 5; 69 cmd = (char *)malloc((size_t)(cmdLen * sizeof (char))); 70 if (cmd == NULL) { 71 *errp = ENOMEM; 72 } 73 (void) snprintf(cmd, cmdLen, "%s %s %s", NFS_UNSHAREALL_CMD, 74 FSTYPE_FLAG, fstype->mValue); 75 } else { 76 cmd = strdup(NFS_UNSHAREALL_CMD); 77 if (cmd == NULL) { 78 *errp = ENOMEM; 79 } 80 } 81 return (cmd); 82} /* cmdgen_unshareall */ 83