diff options
Diffstat (limited to 'usr.sbin/makefs/compat/pwcache.h')
| -rw-r--r-- | usr.sbin/makefs/compat/pwcache.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/usr.sbin/makefs/compat/pwcache.h b/usr.sbin/makefs/compat/pwcache.h deleted file mode 100644 index 1708951..0000000 --- a/usr.sbin/makefs/compat/pwcache.h +++ /dev/null @@ -1,73 +0,0 @@ -/* $NetBSD: pwcache.h,v 1.5 2003/11/10 08:51:51 wiz Exp $ */ - -/*- - * Copyright (c) 1992 Keith Muller. - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Keith Muller of the University of California, San Diego. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)cache.h 8.1 (Berkeley) 5/31/93 - * $FreeBSD$ - */ - -/* - * Constants and data structures used to implement group and password file - * caches. Traditional passwd/group cache routines perform quite poorly with - * archives. The chances of hitting a valid lookup with an archive is quite a - * bit worse than with files already resident on the file system. These misses - * create a MAJOR performance cost. To address this problem, these routines - * cache both hits and misses. - * - * NOTE: name lengths must be as large as those stored in ANY PROTOCOL and - * as stored in the passwd and group files. CACHE SIZES MUST BE PRIME - */ -#define UNMLEN 32 /* >= user name found in any protocol */ -#define GNMLEN 32 /* >= group name found in any protocol */ -#define UID_SZ 317 /* size of uid to user_name cache */ -#define UNM_SZ 317 /* size of user_name to uid cache */ -#define GID_SZ 251 /* size of gid to group_name cache */ -#define GNM_SZ 251 /* size of group_name to gid cache */ -#define VALID 1 /* entry and name are valid */ -#define INVALID 2 /* entry valid, name NOT valid */ - -/* - * Node structures used in the user, group, uid, and gid caches. - */ - -typedef struct uidc { - int valid; /* is this a valid or a miss entry */ - char name[UNMLEN]; /* uid name */ - uid_t uid; /* cached uid */ -} UIDC; - -typedef struct gidc { - int valid; /* is this a valid or a miss entry */ - char name[GNMLEN]; /* gid name */ - gid_t gid; /* cached gid */ -} GIDC; |
