usr.sbin/mtree/mtree.h

   1 /*      $NetBSD: mtree.h,v 1.31 2012/10/05 09:17:29 wiz Exp $   */
   2
   3 /*-
   4  * Copyright (c) 1990, 1993
   5  *      The Regents of the University of California.  All rights reserved.
   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  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  *
  31  *      @(#)mtree.h     8.1 (Berkeley) 6/6/93
  32  */
  33
  34 #ifndef _MTREE_H_
  35 #define _MTREE_H_
  36
  37 #define KEYDEFAULT      (F_GID | F_MODE | F_NLINK | F_SIZE | F_SLINK | \
  38                         F_TIME | F_TYPE | F_UID | F_FLAGS)
  39
  40 #define MISMATCHEXIT    2
  41
  42 typedef struct _node {
  43         struct _node    *parent, *child;        /* up, down */
  44         struct _node    *prev, *next;           /* left, right */
  45         off_t   st_size;                        /* size */
  46         struct timespec st_mtimespec;           /* last modification time */
  47         char    *slink;                         /* symbolic link reference */
  48         uid_t   st_uid;                         /* uid */
  49         gid_t   st_gid;                         /* gid */
  50 #define MBITS   (S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO)
  51         mode_t  st_mode;                        /* mode */
  52         dev_t   st_rdev;                        /* device type */
  53         u_long  st_flags;                       /* flags */
  54         nlink_t st_nlink;                       /* link count */
  55         u_long  cksum;                          /* check sum */
  56         char    *md5digest;                     /* MD5 digest */
  57         char    *rmd160digest;                  /* RMD-160 digest */
  58         char    *sha1digest;                    /* SHA1 digest */
  59         char    *sha256digest;                  /* SHA256 digest */
  60         char    *sha384digest;                  /* SHA384 digest */
  61         char    *sha512digest;                  /* SHA512 digest */
  62         char    *tags;                          /* tags, comma delimited,
  63                                                  * also with leading and
  64                                                  * trailing commas */
  65         size_t  lineno;                         /* line # entry came from */
  66
  67 #define F_CKSUM         0x00000001              /* cksum(1) check sum */
  68 #define F_DEV           0x00000002              /* device type */
  69 #define F_DONE          0x00000004              /* directory done */
  70 #define F_FLAGS         0x00000008              /* file flags */
  71 #define F_GID           0x00000010              /* gid */
  72 #define F_GNAME         0x00000020              /* group name */
  73 #define F_IGN           0x00000040              /* ignore */
  74 #define F_MAGIC         0x00000080              /* name has magic chars */
  75 #define F_MD5           0x00000100              /* MD5 digest */
  76 #define F_MODE          0x00000200              /* mode */
  77 #define F_NLINK         0x00000400              /* number of links */
  78 #define F_OPT           0x00000800              /* existence optional */
  79 #define F_RMD160        0x00001000              /* RMD-160 digest */
  80 #define F_SHA1          0x00002000              /* SHA1 digest */
  81 #define F_SIZE          0x00004000              /* size */
  82 #define F_SLINK         0x00008000              /* symbolic link */
  83 #define F_TAGS          0x00010000              /* tags */
  84 #define F_TIME          0x00020000              /* modification time */
  85 #define F_TYPE          0x00040000              /* file type */
  86 #define F_UID           0x00080000              /* uid */
  87 #define F_UNAME         0x00100000              /* user name */
  88 #define F_VISIT         0x00200000              /* file visited */
  89 #define F_NOCHANGE      0x00400000              /* check existence, but not */
  90                                                 /* other properties */
  91 #define F_SHA256        0x00800000              /* SHA256 digest */
  92 #define F_SHA384        0x01000000              /* SHA384 digest */
  93 #define F_SHA512        0x02000000              /* SHA512 digest */
  94
  95         int     flags;                          /* items set */
  96
  97 #define F_BLOCK 0x001                           /* block special */
  98 #define F_CHAR  0x002                           /* char special */
  99 #define F_DIR   0x004                           /* directory */
 100 #define F_FIFO  0x008                           /* fifo */
 101 #define F_FILE  0x010                           /* regular file */
 102 #define F_LINK  0x020                           /* symbolic link */
 103 #define F_SOCK  0x040                           /* socket */
 104 #define F_DOOR  0x080                           /* door */
 105         int     type;                           /* file type */
 106
 107         char    name[1];                        /* file name (must be last) */
 108 } NODE;
 109
 110
 111 typedef struct {
 112         char  **list;
 113         int     count;
 114 } slist_t;
 115
 116
 117 /*
 118  * prototypes for functions published to other programs which want to use
 119  * the specfile parser but don't want to pull in all of "extern.h"
 120  */
 121 const char      *inotype(u_int);
 122 u_int            nodetoino(u_int);
 123 int              setup_getid(const char *);
 124 NODE            *spec(FILE *);
 125 int              mtree_specspec(FILE *, FILE *);
 126 void             free_nodes(NODE *);
 127 char            *vispath(const char *);
 128
 129 #ifdef __FreeBSD__
 130 #define KEY_DIGEST "digest"
 131 #else
 132 #define KEY_DIGEST
 133 #endif
 134
 135 #define MD5KEY          "md5"           KEY_DIGEST
 136 #ifdef __FreeBSD__
 137 #define RMD160KEY       "ripemd160"     KEY_DIGEST
 138 #else
 139 #define RMD160KEY       "rmd160"        KEY_DIGEST
 140 #endif
 141 #define SHA1KEY         "sha1"          KEY_DIGEST
 142 #define SHA256KEY       "sha256"        KEY_DIGEST
 143 #define SHA384KEY       "sha384"
 144 #define SHA512KEY       "sha512"
 145
 146 #define RP(p)   \
 147         ((p)->fts_path[0] == '.' && (p)->fts_path[1] == '/' ? \
 148             (p)->fts_path + 2 : (p)->fts_path)
 149
 150 #define UF_MASK ((UF_NODUMP | UF_IMMUTABLE |   \
 151                   UF_APPEND | UF_OPAQUE)       \
 152                     & UF_SETTABLE)              /* user settable flags */
 153 #define SF_MASK ((SF_ARCHIVED | SF_IMMUTABLE | \
 154                   SF_APPEND) & SF_SETTABLE)     /* root settable flags */
 155 #define CH_MASK  (UF_MASK | SF_MASK)            /* all settable flags */
 156 #define SP_FLGS  (SF_IMMUTABLE | SF_APPEND)     /* special flags */
 157
 158 #endif /* _MTREE_H_ */