17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate 237c478bd9Sstevel@tonic-gate /* 24*49335bdeSbasabi * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 257c478bd9Sstevel@tonic-gate * Use is subject to license terms. 267c478bd9Sstevel@tonic-gate */ 277c478bd9Sstevel@tonic-gate 28*49335bdeSbasabi /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 29*49335bdeSbasabi /* All Rights Reserved */ 30*49335bdeSbasabi 31*49335bdeSbasabi 327c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <sys/types.h> 357c478bd9Sstevel@tonic-gate #include <stdio.h> 367c478bd9Sstevel@tonic-gate #include <userdefs.h> 377c478bd9Sstevel@tonic-gate #include "messages.h" 387c478bd9Sstevel@tonic-gate #include <unistd.h> 397c478bd9Sstevel@tonic-gate #include <sys/stat.h> 407c478bd9Sstevel@tonic-gate #include <utime.h> 417c478bd9Sstevel@tonic-gate 427c478bd9Sstevel@tonic-gate #define SBUFSZ 256 437c478bd9Sstevel@tonic-gate 447c478bd9Sstevel@tonic-gate extern int access(), rm_files(); 457c478bd9Sstevel@tonic-gate 467c478bd9Sstevel@tonic-gate static char cmdbuf[SBUFSZ]; /* buffer for system call */ 477c478bd9Sstevel@tonic-gate 487c478bd9Sstevel@tonic-gate /* 497c478bd9Sstevel@tonic-gate * Move directory contents from one place to another 507c478bd9Sstevel@tonic-gate */ 517c478bd9Sstevel@tonic-gate int 52*49335bdeSbasabi move_dir(char *from, char *to, char *login) 53*49335bdeSbasabi /* directory to move files from */ 54*49335bdeSbasabi /* dirctory to move files to */ 55*49335bdeSbasabi /* login id of owner */ 567c478bd9Sstevel@tonic-gate { 577c478bd9Sstevel@tonic-gate size_t len = 0; 58*49335bdeSbasabi int rc = EX_SUCCESS; 597c478bd9Sstevel@tonic-gate struct stat statbuf; 607c478bd9Sstevel@tonic-gate struct utimbuf times; 617c478bd9Sstevel@tonic-gate /* 627c478bd9Sstevel@tonic-gate * ***** THIS IS WHERE SUFFICIENT SPACE CHECK GOES 637c478bd9Sstevel@tonic-gate */ 647c478bd9Sstevel@tonic-gate 657c478bd9Sstevel@tonic-gate if (access(from, F_OK) == 0) { /* home dir exists */ 667c478bd9Sstevel@tonic-gate /* move all files */ 677c478bd9Sstevel@tonic-gate (void) sprintf(cmdbuf, 687c478bd9Sstevel@tonic-gate "cd %s && find . -print | cpio -m -pd %s", 697c478bd9Sstevel@tonic-gate from, to); 707c478bd9Sstevel@tonic-gate 717c478bd9Sstevel@tonic-gate if (system(cmdbuf) != 0) { 727c478bd9Sstevel@tonic-gate errmsg(M_NOSPACE, from, to); 737c478bd9Sstevel@tonic-gate return (EX_NOSPACE); 747c478bd9Sstevel@tonic-gate } 757c478bd9Sstevel@tonic-gate 767c478bd9Sstevel@tonic-gate /* 777c478bd9Sstevel@tonic-gate * Check that to dir is not a subdirectory of from 787c478bd9Sstevel@tonic-gate */ 797c478bd9Sstevel@tonic-gate len = strlen(from); 807c478bd9Sstevel@tonic-gate if (strncmp(from, to, len) == 0 && 817c478bd9Sstevel@tonic-gate strncmp(to+len, "/", 1) == 0) { 827c478bd9Sstevel@tonic-gate errmsg(M_RMFILES); 837c478bd9Sstevel@tonic-gate return (EX_HOMEDIR); 847c478bd9Sstevel@tonic-gate } 857c478bd9Sstevel@tonic-gate /* Retain the original permission and modification time */ 867c478bd9Sstevel@tonic-gate if (stat(from, &statbuf) == 0) { 877c478bd9Sstevel@tonic-gate chmod(to, statbuf.st_mode); 887c478bd9Sstevel@tonic-gate times.actime = statbuf.st_atime; 897c478bd9Sstevel@tonic-gate times.modtime = statbuf.st_mtime; 907c478bd9Sstevel@tonic-gate (void) utime(to, ×); 917c478bd9Sstevel@tonic-gate 927c478bd9Sstevel@tonic-gate } 937c478bd9Sstevel@tonic-gate 947c478bd9Sstevel@tonic-gate /* Remove the files in the old place */ 957c478bd9Sstevel@tonic-gate rc = rm_files(from, login); 967c478bd9Sstevel@tonic-gate 977c478bd9Sstevel@tonic-gate } 987c478bd9Sstevel@tonic-gate 997c478bd9Sstevel@tonic-gate return (rc); 1007c478bd9Sstevel@tonic-gate } 101