1 /*- 2 * SPDX-License-Identifier: BSD-3-Clause 3 * 4 * Copyright (c) 2002 Poul-Henning Kamp 5 * Copyright (c) 2002 Networks Associates Technology, Inc. 6 * All rights reserved. 7 * 8 * This software was developed for the FreeBSD Project by Poul-Henning Kamp 9 * and NAI Labs, the Security Research Division of Network Associates, Inc. 10 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the 11 * DARPA CHATS research program. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. The names of the authors may not be used to endorse or promote 22 * products derived from this software without specific prior written 23 * permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38 #include <sys/param.h> 39 #include <sys/time.h> 40 #include <sys/stdint.h> 41 42 #include <ufs/ufs/dinode.h> 43 #include <ufs/ufs/dir.h> 44 #include <ufs/ffs/fs.h> 45 46 #include <err.h> 47 #include <string.h> 48 49 #include "fsck.h" 50 51 /* 52 * Scan each entry in an ea block. 53 */ 54 int 55 eascan(struct inodesc *idesc, struct ufs2_dinode *dp) 56 { 57 #if 1 58 return (0); 59 #else 60 struct bufarea *bp; 61 u_int n; 62 u_char *cp; 63 long blksiz; 64 65 printf("Inode %ju extsize %ju\n", 66 (intmax_t)idesc->id_number, (uintmax_t)dp->di_extsize); 67 if (dp->di_extsize == 0) 68 return 0; 69 if (dp->di_extsize <= sblock.fs_fsize) 70 blksiz = sblock.fs_fsize; 71 else 72 blksiz = sblock.fs_bsize; 73 bp = getdatablk(dp->di_extb[0], blksiz, BT_EXTATTR); 74 if (bp->b_errs) 75 return (STOP); 76 printf("blksiz = %ju\n", (intmax_t)blksiz); 77 cp = (u_char *)bp->b_un.b_buf; 78 for (n = 0; n < blksiz; n++) { 79 printf("%02x", cp[n]); 80 if ((n & 31) == 31) 81 printf("\n"); 82 } 83 brelse(bp); 84 return (STOP); 85 #endif 86 } 87