minix/sys/sys/prot.h
Ben Gras 6c8f7fc3ba netbsd dirent.h, import sys/sys *.h, mfs cleanup
. add all sys/sys headers not already present to help compiling
	. take netbsd dirent.h and struct dirent; main result is
	  introducing d_type and d_namlen that have to be set by getdents()
	  in all FS code implementing it
	. d_off is gone
	. alignment of the struct has become 8 bytes instead of 4
	. remove _MAX_BLOCK_SIZE, _MIN_BLOCK_SIZE, _STATIC_BLOCK_SIZE
	. libminlib: cleanup unused yet duplicate code
	. mfs: throw out the long-broken v1, v2 support
	. new test for dirent contents filled by getdents()

Change-Id: I1459755c7ba5e5d1c9396d3a587ce6e63ddc283e
2014-03-01 09:04:59 +01:00

57 lines
2.4 KiB
C

/* $NetBSD: prot.h,v 1.2 2008/04/29 06:53:03 martin Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by David Laight.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _SYS_PROT_H_
#define _SYS_PROT_H_
/*
* flags that control when do_setres{u,g}id will do anything
*
* ID_XXX_EQ_YYY means
* "allow modifying XXX uid to the given value if the new value of
* XXX uid (or gid) equals the current value of YYY uid (or gid)."
*/
#define ID_E_EQ_E 0x001 /* effective equals effective */
#define ID_E_EQ_R 0x002 /* effective equals real */
#define ID_E_EQ_S 0x004 /* effective equals saved */
#define ID_R_EQ_E 0x010 /* real equals effective */
#define ID_R_EQ_R 0x020 /* real equals real */
#define ID_R_EQ_S 0x040 /* real equals saved */
#define ID_S_EQ_E 0x100 /* saved equals effective */
#define ID_S_EQ_R 0x200 /* saved equals real */
#define ID_S_EQ_S 0x400 /* saved equals saved */
int do_setresuid(struct lwp *, uid_t, uid_t, uid_t, u_int);
int do_setresgid(struct lwp *, gid_t, gid_t, gid_t, u_int);
#endif /* !_SYS_PROT_H_ */