usr/src/lib/libpkg/common/cfext.h

   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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _CFEXT_H
  28 #define _CFEXT_H
  29
  30
  31 #ifdef  __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 #include        <pkgstrct.h>
  36
  37 struct mergstat {
  38         unsigned setuid:1;  /* pkgmap entry has setuid */
  39         unsigned setgid:1;  /* ... and/or setgid bit set */
  40         unsigned contchg:1; /* contents of the files different */
  41         unsigned attrchg:1; /* attributes are different */
  42         unsigned shared:1;  /* > 1 pkg associated with this */
  43         unsigned osetuid:1; /* installed set[ug]id process ... */
  44         unsigned osetgid:1; /* ... being overwritten by pkg. */
  45         unsigned rogue:1;   /* conflicting file not owned by a package */
  46         unsigned dir2nondir:1;  /* was a directory & now a non-directory */
  47         unsigned replace:1; /* merge makes no sense for this object pair */
  48         unsigned denied:1;  /* for some reason this was not allowed in */
  49         unsigned preloaded:1;   /* already checked in a prior pkg op */
  50         unsigned processed:1;   /* already installed or removed */
  51         unsigned parentsyml2dir:1;
  52         /* parent directory changed from symlink to a directory */
  53 };
  54
  55 /*
  56  * This is information required by pkgadd for fast operation. A
  57  * cfextra struct is tagged to each cfent structure requiring
  58  * processing. This is how we avoid some unneeded repetition. The
  59  * entries incorporating the word 'local' refer to the path that
  60  * gets us to the delivered package file. In other words, to install
  61  * a file we usually copy from 'local' to 'path' below. In the case
  62  * of a link, where no actual copying takes place, local is the source
  63  * of the link. Note that environment variables are not evaluated in
  64  * the locals unless they are links since the literal path is how
  65  * pkgadd finds the entry under the reloc directory.
  66  */
  67 struct cfextra {
  68         struct cfent cf_ent;    /* basic contents file entry */
  69         struct mergstat mstat;  /* merge status for installs */
  70         uint32_t   fsys_value; /* fstab[] entry index */
  71         uint32_t   fsys_base;  /* actual base filesystem in fs_tab[] */
  72         char    *client_path;   /* the client-relative path */
  73         char    *server_path;   /* the server-relative path */
  74         char    *map_path;  /* as read from the pkgmap */
  75         char    *client_local;  /* client_relative local */
  76         char    *server_local;  /* server relative local */
  77 };
  78
  79 #ifdef  __cplusplus
  80 }
  81 #endif
  82
  83 #endif  /* _CFEXT_H */