1 /* 2 * Copyright (c) 2013-2019 The DragonFly Project. All rights reserved. 3 * 4 * This code is derived from software contributed to The DragonFly Project 5 * by Matthew Dillon <dillon@dragonflybsd.org> 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 3. Neither the name of The DragonFly Project nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific, prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 25 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 27 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 29 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 31 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 */ 34 35 #include "hammer2.h" 36 37 static void 38 hexdump_inode(const void *data, size_t len) 39 { 40 const unsigned char *p = data; 41 size_t i; 42 43 if (VerboseOpt <= 0) 44 return; 45 46 for (i = 0; i < len; i++) { 47 printf("%02X", *p); 48 if (i && !((i + 1) % 16)) 49 printf("\n"); 50 else if (i != len - 1) 51 printf(" "); 52 p++; 53 } 54 printf("\n"); 55 } 56 57 void 58 print_inode(const char *path) 59 { 60 hammer2_ioc_inode_t inode; 61 hammer2_inode_data_t *ipdata; 62 hammer2_inode_meta_t *meta; 63 char *str = NULL; 64 int fd; 65 uuid_t uuid; 66 67 fd = hammer2_ioctl_handle(path); 68 if (fd == -1) 69 return; 70 71 if (ioctl(fd, HAMMER2IOC_INODE_GET, &inode) == -1) { 72 printf("ioctl(HAMMER2IOC_INODE_GET) failed\n"); 73 return; 74 } 75 ipdata = &inode.ip_data; 76 meta = &ipdata->meta; 77 78 hexdump_inode(meta, sizeof(*meta)); 79 80 printf("version = %u\n", meta->version); 81 printf("pfs_subtype = %u (%s)\n", meta->pfs_subtype, 82 hammer2_pfssubtype_to_str(meta->pfs_subtype)); 83 printf("uflags = 0x%x\n", (unsigned int)meta->uflags); 84 printf("rmajor = %u\n", meta->rmajor); 85 printf("rminor = %u\n", meta->rminor); 86 printf("ctime = %s\n", hammer2_time64_to_str(meta->ctime, &str)); 87 printf("mtime = %s\n", hammer2_time64_to_str(meta->mtime, &str)); 88 printf("atime = %s\n", hammer2_time64_to_str(meta->atime, &str)); 89 printf("btime = %s\n", hammer2_time64_to_str(meta->btime, &str)); 90 uuid = meta->uid; 91 printf("uid = %s\n", hammer2_uuid_to_str(&uuid, &str)); 92 uuid = meta->gid; 93 printf("gid = %s\n", hammer2_uuid_to_str(&uuid, &str)); 94 printf("type = %u (%s)\n", meta->type, 95 hammer2_iptype_to_str(meta->type)); 96 printf("op_flags = 0x%x\n", meta->op_flags); 97 printf("cap_flags = 0x%x\n", meta->cap_flags); 98 printf("mode = 0%o\n", meta->mode); 99 printf("inum = 0x%jx\n", (uintmax_t)meta->inum); 100 printf("size = %ju\n", (uintmax_t)meta->size); 101 printf("nlinks = %ju\n", (uintmax_t)meta->nlinks); 102 printf("iparent = 0x%jx\n", (uintmax_t)meta->iparent); 103 printf("name_key = 0x%jx\n", (uintmax_t)meta->name_key); 104 printf("name_len = %u\n", meta->name_len); 105 printf("ncopies = %u\n", meta->ncopies); 106 printf("comp_algo = %u\n", meta->comp_algo); 107 printf("target_type = %u\n", meta->target_type); 108 printf("check_algo = %u\n", meta->check_algo); 109 printf("pfs_nmasters = %u\n", meta->pfs_nmasters); 110 printf("pfs_type = %u (%s)\n", meta->pfs_type, 111 hammer2_pfstype_to_str(meta->pfs_type)); 112 printf("pfs_inum = 0x%jx\n", (uintmax_t)meta->pfs_inum); 113 uuid = meta->pfs_clid; 114 printf("pfs_clid = %s\n", hammer2_uuid_to_str(&uuid, &str)); 115 uuid = meta->pfs_fsid; 116 printf("pfs_fsid = %s\n", hammer2_uuid_to_str(&uuid, &str)); 117 printf("data_quota = 0x%jx\n", (uintmax_t)meta->data_quota); 118 printf("inode_quota = 0x%jx\n", (uintmax_t)meta->inode_quota); 119 printf("pfs_lsnap_tid = 0x%jx\n", (uintmax_t)meta->pfs_lsnap_tid); 120 printf("decrypt_check = 0x%jx\n", (uintmax_t)meta->decrypt_check); 121 122 free(str); 123 } 124