sanchayanmaity/minix
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Add mk and h files needed for cross compilation

Browse source
This commit is contained in:
Thomas Veerman 2012-06-06 12:01:38 +00:00
parent 7f99f3a293
commit be9962e21f
12 changed files with 1495 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

83
share/mk/bsd.clean.mk Normal file
View file

@ -0,0 +1,83 @@
# $NetBSD: bsd.clean.mk,v 1.5 2011/11/22 18:25:48 apb Exp $
# <bsd.clean.mk>
#
# Public targets:
#
# clean: Delete files listed in ${CLEANFILES}.
# cleandir: Delete files listed in ${CLEANFILES} and ${CLEANDIRFILES}.
#
# Public variables:
#
# CLEANFILES Files to remove for both the clean and cleandir targets.
#
# CLEANDIRFILES Files to remove for the cleandir target, but not for
# the clean target.
#
# MKCLEANSRC Whether or not to clean the source directory
# in addition to the object directory.
#
# MKCLEANVERIFY Whether or not to verify that the file deletion worked.
#
.if !defined(_BSD_CLEAN_MK_)
_BSD_CLEAN_MK_=1
.include <bsd.init.mk>
MKCLEANSRC?= yes
MKCLEANVERIFY?= yes
clean: .PHONY __doclean
__doclean: .PHONY .MADE __cleanuse CLEANFILES
cleandir: .PHONY clean __docleandir
__docleandir: .PHONY .MADE __cleanuse CLEANDIRFILES
# __cleanuse is invoked with ${.ALLSRC} as the name of a variable
# (such as CLEANFILES or CLEANDIRFILES), or possibly a list of
# variable names. ${.ALLSRC:@v@${${v}}@} will be the list of
# files to delete. (We pass the variable name, e.g. CLEANFILES,
# instead of the file names, e.g. ${CLEANFILES}, because we don't
# want make to replace any of the file names with the result of
# searching .PATH.)
#
# If the list of files is empty, then the commands
# reduce to "true", with an "@" prefix to prevent echoing.
#
# The use of :M* is needed to handle the case that CLEANFILES
# or CLEANDIRFILES is not completely empty but contains spaces.
# This can easily happen when CLEANFILES or CLEANDIRFILES is set
# from other variables that happen to be empty.)
#
# The use of :Q is needed to handle the case that CLEANFILES
# or CLEANDIRFILES contains quoted strings, such as
# CLEANFILES = "filename with spaces".
#
__cleanuse: .USE
.if 0 # print "# clean CLEANFILES" for debugging
${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?@true:${_MKMSG} \
"clean" ${.ALLSRC} }
.endif
.for _d in ${"${.OBJDIR}" == "${.CURDIR}" || "${MKCLEANSRC}" == "no" \
:? ${.OBJDIR} \
: ${.OBJDIR} ${.CURDIR} }
${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?@true: \
(cd ${_d} && rm -f ${.ALLSRC:@v@${${v}}@} || true) }
.if "${MKCLEANVERIFY}" == "yes"
@${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?true: \
bad="\$(cd ${_d} && ls -d ${.ALLSRC:@v@${${v}}@} 2>/dev/null)"; \
if test -n "\$bad"; then \
echo "Failed to remove files from ${_d}:" ; \
echo "\$bad" ; \
false ; \
fi }
.endif
.endfor
# Don't automatically load ".depend" files during "make clean"
# or "make cleandir".
.if make(clean) || make(cleandir)
.MAKE.DEPENDFILE := .depend.no-such-file
.endif
.endif # !defined(_BSD_CLEAN_MK)

57
share/mk/bsd.hostlib.mk Normal file
View file

@ -0,0 +1,57 @@
# $NetBSD: bsd.hostlib.mk,v 1.16 2011/09/10 16:57:35 apb Exp $
.include <bsd.init.mk>
.include <bsd.sys.mk>
##### Basic targets
##### Default values
CFLAGS+= ${COPTS}
HOST_MKDEP?= CC=${HOST_CC:Q} mkdep
MKDEP_SUFFIXES?= .o .lo
# Override these:
MKDEP:= ${HOST_MKDEP}
.if ${TOOLCHAIN_MISSING} == "no" || defined(EXTERNAL_TOOLCHAIN)
OBJHOSTMACHINE= # set
.endif
##### Build rules
.if defined(HOSTLIB)
_YHLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}}
DPSRCS+= ${_YHLSRCS}
CLEANFILES+= ${_YHLSRCS}
.endif # defined(HOSTLIB)
.if !empty(SRCS:N*.h:N*.sh)
OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.lo/g}
.endif
.if defined(OBJS) && !empty(OBJS)
.NOPATH: lib${HOSTLIB}.a ${OBJS} ${_YHLSRCS}
${OBJS}: ${DPSRCS}
lib${HOSTLIB}.a: ${OBJS} ${DPADD}
${_MKTARGET_BUILD}
rm -f ${.TARGET}
${HOST_AR} cq ${.TARGET} ${OBJS}
${HOST_RANLIB} ${.TARGET}
.endif # defined(OBJS) && !empty(OBJS)
realall: lib${HOSTLIB}.a
CLEANFILES+= a.out [Ee]rrs mklog core *.core lib${HOSTLIB}.a ${OBJS}
beforedepend:
CFLAGS:= ${HOST_CFLAGS}
CPPFLAGS:= ${HOST_CPPFLAGS}
##### Pull in related .mk logic
.include <bsd.obj.mk>
.include <bsd.dep.mk>
.include <bsd.clean.mk>
${TARGETS}: # ensure existence

165
share/mk/bsd.hostprog.mk Normal file
View file

@ -0,0 +1,165 @@
# $NetBSD: bsd.hostprog.mk,v 1.67 2012/02/29 20:07:57 tron Exp $
# @(#)bsd.prog.mk 8.2 (Berkeley) 4/2/94
.include <bsd.init.mk>
.include <bsd.sys.mk>
##### Basic targets
##### Default values
LIBATF_C?= /usr/lib/libatf-c.a
LIBATF_CXX?= /usr/lib/libatf-c++.a
LIBBLUETOOTH?= /usr/lib/libbluetooth.a
LIBBZ2?= /usr/lib/libbz2.a
LIBC?= /usr/lib/libc.a
LIBC_PIC?= /usr/lib/libc_pic.a
LIBC_SO?= /usr/lib/libc.so
LIBCOMPAT?= /usr/lib/libcompat.a
LIBCRYPT?= /usr/lib/libcrypt.a
LIBCURSES?= /usr/lib/libcurses.a
LIBDBM?= /usr/lib/libdbm.a
LIBDES?= /usr/lib/libdes.a
LIBEDIT?= /usr/lib/libedit.a
LIBEVENT?= /usr/lib/libevent.a
LIBEXPAT?= /usr/lib/libexpat.a
LIBFETCH?= /usr/lib/libfetch.a
LIBFORM?= /usr/lib/libform.a
LIBGCC?= /usr/lib/libgcc.a
LIBGNUMALLOC?= /usr/lib/libgnumalloc.a
LIBINTL?= /usr/lib/libintl.a
LIBIPSEC?= /usr/lib/libipsec.a
LIBKVM?= /usr/lib/libkvm.a
LIBL?= /usr/lib/libl.a
LIBLZMA?= /usr/lib/liblzma.a
LIBM?= /usr/lib/libm.a
LIBMAGIC?= /usr/lib/libmagic.a
LIBMENU?= /usr/lib/libmenu.a
LIBMP?= /usr/lib/libmp.a
LIBNTP?= /usr/lib/libntp.a
LIBOBJC?= /usr/lib/libobjc.a
LIBP2K?= /usr/lib/libp2k.a
LIBPC?= /usr/lib/libpc.a
LIBPCAP?= /usr/lib/libpcap.a
LIBPCI?= /usr/lib/libpci.a
LIBPLOT?= /usr/lib/libplot.a
LIBPOSIX?= /usr/lib/libposix.a
LIBPUFFS?= /usr/lib/libpuffs.a
LIBQUOTA?= /usr/lib/libquota.a
LIBRESOLV?= /usr/lib/libresolv.a
LIBRPCSVC?= /usr/lib/librpcsvc.a
LIBRUMP?= /usr/lib/librump.a
LIBRUMPCLIENT?= /usr/lib/librumpclient.a
LIBRUMPNET?= /usr/lib/librumpnet.a
LIBRUMPUSER?= /usr/lib/librumpuser.a
LIBRUMPVFS?= /usr/lib/librumpvfs.a
LIBSKEY?= /usr/lib/libskey.a
LIBSQLITE3?= /usr/lib/libsqlite3.a
LIBSSP?= /usr/lib/libssp.a
LIBSTDCXX?= /usr/lib/libstdc++.a
LIBSUPCXX?= /usr/lib/libsupc++.a
LIBTERMINFO?= /usr/lib/libterminfo.a
LIBUTIL?= /usr/lib/libutil.a
LIBWRAP?= /usr/lib/libwrap.a
LIBUKFS?= /usr/lib/libukfs.a
LIBY?= /usr/lib/liby.a
LIBZ?= /usr/lib/libz.a
##### rump file system modules
LIBRUMPFS_CD9660FS?= /usr/lib/librumpfs_cd9660fs.a
LIBRUMPFS_EFS?= /usr/lib/librumpfs_efs.a
LIBRUMPFS_EXT2FS?= /usr/lib/librumpfs_ext2fs.a
LIBRUMPFS_FFS?= /usr/lib/librumpfs_ffs.a
LIBRUMPFS_HFS?= /usr/lib/librumpfs_hfs.a
LIBRUMPFS_LFS?= /usr/lib/librumpfs_lfs.a
LIBRUMPFS_MSDOSFS?= /usr/lib/librumpfs_msdosfs.a
LIBRUMPFS_NTFS?= /usr/lib/librumpfs_ntfs.a
LIBRUMPFS_SYSPUFFS?= /usr/lib/librumpfs_syspuffs.a
LIBRUMPFS_TMPFS?= /usr/lib/librumpfs_tmpfs.a
LIBRUMPFS_UDF?= /usr/lib/librumpfs_udf.a
LIBRUMPFS_UFS?= /usr/lib/librumpfs_ufs.a
HOST_MKDEP?= CC=${HOST_CC:Q} mkdep
MKDEP_SUFFIXES?= .lo .ln
# Override these:
INSTALL:= ${INSTALL:NSTRIP=*}
MKDEP:= ${HOST_MKDEP}
.if ${TOOLCHAIN_MISSING} == "no" || defined(EXTERNAL_TOOLCHAIN)
OBJHOSTMACHINE= # set
.endif
##### Build rules
.if defined(HOSTPROG_CXX)
HOSTPROG= ${HOSTPROG_CXX}
.endif
.if defined(HOSTPROG)
SRCS?= ${HOSTPROG}.c
_YHPSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}}
DPSRCS+= ${_YHPSRCS}
CLEANFILES+= ${_YHPSRCS}
.if !empty(SRCS:N*.h:N*.sh)
OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.lo/g}
LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln}
.endif
.if defined(OBJS) && !empty(OBJS)
.NOPATH: ${OBJS} ${HOSTPROG} ${_YHPSRCS}
${OBJS} ${LOBJS}: ${DPSRCS}
${HOSTPROG}: ${OBJS} ${DPADD}
${_MKTARGET_LINK}
${HOST_LINK.c} ${HOST_LDSTATIC} -o ${.TARGET} ${OBJS} ${LDADD}
.endif # defined(OBJS) && !empty(OBJS)
.if !defined(MAN)
MAN= ${HOSTPROG}.1
.endif # !defined(MAN)
.endif # defined(HOSTPROG)
realall: ${HOSTPROG}
CLEANFILES+= a.out [Ee]rrs mklog core *.core ${HOSTPROG} ${OBJS} ${LOBJS}
beforedepend:
CFLAGS:= ${HOST_CFLAGS}
CPPFLAGS:= ${HOST_CPPFLAGS:N-Wp,-iremap,*}
lint: ${LOBJS}
.if defined(LOBJS) && !empty(LOBJS)
${LINT} ${LINTFLAGS} ${LDFLAGS:C/-L[ ]*/-L/Wg:M-L*} ${LOBJS} ${LDADD}
.endif
##### Pull in related .mk logic
LINKSMODE?= ${BINMODE}
.include <bsd.man.mk>
.include <bsd.nls.mk>
.include <bsd.files.mk>
.include <bsd.inc.mk>
.include <bsd.links.mk>
.include <bsd.dep.mk>
.include <bsd.clean.mk>
${TARGETS}: # ensure existence
# Override YACC/LEX rules so nbtool_config.h can be forced as the 1st include
.l.c:
${_MKTARGET_LEX}
${LEX.l} -o${.TARGET} ${.IMPSRC}
echo '#if HAVE_NBTOOL_CONFIG_H' > ${.TARGET}.1
echo '#include "nbtool_config.h"' >> ${.TARGET}.1
echo '#endif' >> ${.TARGET}.1
cat ${.TARGET} >> ${.TARGET}.1
mv ${.TARGET}.1 ${.TARGET}
.y.c:
${_MKTARGET_YACC}
${YACC.y} -o ${.TARGET} ${.IMPSRC}
echo '#if HAVE_NBTOOL_CONFIG_H' > ${.TARGET}.1
echo '#include "nbtool_config.h"' >> ${.TARGET}.1
echo '#endif' >> ${.TARGET}.1
cat ${.TARGET} >> ${.TARGET}.1
mv ${.TARGET}.1 ${.TARGET}

26
share/mk/bsd.kernobj.mk Normal file
View file

@ -0,0 +1,26 @@
# $NetBSD: bsd.kernobj.mk,v 1.13 2010/01/25 00:43:00 christos Exp $
# KERNSRCDIR Is the location of the top of the kernel src.
# It defaults to `${NETBSDSRCDIR}/sys'.
#
# KERNARCHDIR Is the location of the machine dependent kernel sources.
# It defaults to `arch/${MACHINE}', but may be overridden
# in case ${MACHINE} is not correct.
#
# KERNCONFDIR Is where the configuration files for kernels are found.
# It defaults to `${KERNSRCDIR}/${KERNARCHDIR}/conf'.
#
# KERNOBJDIR Is the kernel build directory. The kernel GENERIC for
# instance will be compiled in ${KERNOBJDIR}/GENERIC.
# The default is the .OBJDIR of
# `${KERNSRCDIR}/${KERNARCHDIR}/compile'.
#
.include <bsd.own.mk>
KERNSRCDIR?= ${NETBSDSRCDIR}/sys
KERNARCHDIR?= arch/${MACHINE}
KERNCONFDIR?= ${KERNSRCDIR}/${KERNARCHDIR}/conf
.if !defined(KERNOBJDIR) && exists(${KERNSRCDIR}/${KERNARCHDIR}/compile)
KERNOBJDIR!= cd "${KERNSRCDIR}/${KERNARCHDIR}/compile" && ${PRINTOBJDIR}
.endif

71
share/mk/bsd.nls.mk Normal file
View file

@ -0,0 +1,71 @@
# $NetBSD: bsd.nls.mk,v 1.47 2011/09/10 16:57:35 apb Exp $
.include <bsd.init.mk>
##### Basic targets
realinstall: nlsinstall
##### Default values
NLSNAME?= ${PROG:Ulib${LIB}}
NLS?=
##### Build rules
.if ${MKNLS} != "no"
NLSALL= ${NLS:.msg=.cat}
realall: ${NLSALL}
.NOPATH: ${NLSALL}
.SUFFIXES: .cat .msg
.msg.cat:
@rm -f ${.TARGET}
${_MKTARGET_CREATE}
${TOOL_GENCAT} ${.TARGET} ${.IMPSRC}
.endif # ${MKNLS} != "no"
##### Install rules
nlsinstall:: # ensure existence
.PHONY: nlsinstall
.if ${MKNLS} != "no"
__nlsinstall: .USE
${_MKTARGET_INSTALL}
${INSTALL_FILE} -o ${NLSOWN} -g ${NLSGRP} -m ${NLSMODE} \
${.ALLSRC} ${.TARGET}
.for F in ${NLSALL:O:u}
_F:= ${DESTDIR}${NLSDIR}/${F:T:R}/${NLSNAME}.cat # installed path
.if ${MKUPDATE} == "no"
${_F}! ${F} __nlsinstall # install rule
.if !defined(BUILD) && !make(all) && !make(${F})
${_F}! .MADE # no build at install
.endif
.else
${_F}: ${F} __nlsinstall # install rule
.if !defined(BUILD) && !make(all) && !make(${F})
${_F}: .MADE # no build at install
.endif
.endif
nlsinstall:: ${_F}
.PRECIOUS: ${_F} # keep if install fails
.endfor
.undef _F
.endif # ${MKNLS} != "no"
##### Clean rules
.if ${MKNLS} != "no" && !empty(NLS)
CLEANDIRFILES+= ${NLSALL}
.endif
##### Pull in related .mk logic
.include <bsd.obj.mk>
.include <bsd.sys.mk>
.include <bsd.clean.mk>

58
sys/sys/md4.h Normal file
View file

@ -0,0 +1,58 @@
/* $NetBSD: md4.h,v 1.7 2005/12/26 18:41:36 perry Exp $ */
/*
* This file is derived from the RSA Data Security, Inc. MD4 Message-Digest
* Algorithm and has been modified by Jason R. Thorpe <thorpej@NetBSD.org>
* for portability and formatting.
*/
/*
* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
* rights reserved.
*
* License to copy and use this software is granted provided that it
* is identified as the "RSA Data Security, Inc. MD4 Message-Digest
* Algorithm" in all material mentioning or referencing this software
* or this function.
*
* License is also granted to make and use derivative works provided
* that such works are identified as "derived from the RSA Data
* Security, Inc. MD4 Message-Digest Algorithm" in all material
* mentioning or referencing the derived work.
*
* RSA Data Security, Inc. makes no representations concerning either
* the merchantability of this software or the suitability of this
* software for any particular purpose. It is provided "as is"
* without express or implied warranty of any kind.
*
* These notices must be retained in any copies of any part of this
* documentation and/or software.
*/
#ifndef _SYS_MD4_H_
#define _SYS_MD4_H_
#include <sys/cdefs.h>
#include <sys/types.h>
#define MD4_DIGEST_LENGTH 16
/* MD4 context. */
typedef struct MD4Context {
uint32_t state[4]; /* state (ABCD) */
uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */
unsigned char buffer[64]; /* input buffer */
} MD4_CTX;
__BEGIN_DECLS
void MD4Init(MD4_CTX *);
void MD4Update(MD4_CTX *, const unsigned char *, unsigned int);
void MD4Final(unsigned char[MD4_DIGEST_LENGTH], MD4_CTX *);
#ifndef _KERNEL
char *MD4End(MD4_CTX *, char *);
char *MD4File(const char *, char *);
char *MD4Data(const unsigned char *, unsigned int, char *);
#endif /* _KERNEL */
__END_DECLS
#endif /* _SYS_MD4_H_ */

58
sys/sys/md5.h Normal file
View file

@ -0,0 +1,58 @@
/* $NetBSD: md5.h,v 1.9 2005/12/26 18:41:36 perry Exp $ */
/*
* This file is derived from the RSA Data Security, Inc. MD5 Message-Digest
* Algorithm and has been modified by Jason R. Thorpe <thorpej@NetBSD.org>
* for portability and formatting.
*/
/*
* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
* rights reserved.
*
* License to copy and use this software is granted provided that it
* is identified as the "RSA Data Security, Inc. MD5 Message-Digest
* Algorithm" in all material mentioning or referencing this software
* or this function.
*
* License is also granted to make and use derivative works provided
* that such works are identified as "derived from the RSA Data
* Security, Inc. MD5 Message-Digest Algorithm" in all material
* mentioning or referencing the derived work.
*
* RSA Data Security, Inc. makes no representations concerning either
* the merchantability of this software or the suitability of this
* software for any particular purpose. It is provided "as is"
* without express or implied warranty of any kind.
*
* These notices must be retained in any copies of any part of this
* documentation and/or software.
*/
#ifndef _SYS_MD5_H_
#define _SYS_MD5_H_
#include <sys/types.h>
#define MD5_DIGEST_LENGTH 16
#define MD5_DIGEST_STRING_LENGTH 33
/* MD5 context. */
typedef struct MD5Context {
uint32_t state[4]; /* state (ABCD) */
uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */
unsigned char buffer[64]; /* input buffer */
} MD5_CTX;
__BEGIN_DECLS
void MD5Init(MD5_CTX *);
void MD5Update(MD5_CTX *, const unsigned char *, unsigned int);
void MD5Final(unsigned char[MD5_DIGEST_LENGTH], MD5_CTX *);
#ifndef _KERNEL
char *MD5End(MD5_CTX *, char *);
char *MD5File(const char *, char *);
char *MD5Data(const unsigned char *, unsigned int, char *);
#endif /* _KERNEL */
__END_DECLS
#endif /* _SYS_MD5_H_ */

21
sys/sys/null.h Normal file
View file

@ -0,0 +1,21 @@
/* $NetBSD: null.h,v 1.9 2010/07/06 11:56:20 kleink Exp $ */
/*
* Written by Klaus Klein <kleink@NetBSD.org>, December 22, 1999.
* Public domain.
*/
#ifndef _SYS_NULL_H_
#define _SYS_NULL_H_
#ifndef NULL
#if !defined(__GNUG__) || __GNUG__ < 2 || (__GNUG__ == 2 && __GNUC_MINOR__ < 90)
#if !defined(__cplusplus)
#define NULL ((void *)0)
#else
#define NULL 0
#endif /* !__cplusplus */
#else
#define NULL __null
#endif
#endif
#endif /* _SYS_NULL_H_ */

743
sys/sys/queue.h Normal file
View file

@ -0,0 +1,743 @@
/* $NetBSD: queue.h,v 1.53 2011/11/19 22:51:31 tls Exp $ */
/*
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
* 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.
*
* @(#)queue.h 8.5 (Berkeley) 8/20/94
*/
#ifndef _SYS_QUEUE_H_
#define _SYS_QUEUE_H_
#include <sys/null.h>
/*
* This file defines five types of data structures: singly-linked lists,
* lists, simple queues, tail queues, and circular queues.
*
* A singly-linked list is headed by a single forward pointer. The
* elements are singly linked for minimum space and pointer manipulation
* overhead at the expense of O(n) removal for arbitrary elements. New
* elements can be added to the list after an existing element or at the
* head of the list. Elements being removed from the head of the list
* should use the explicit macro for this purpose for optimum
* efficiency. A singly-linked list may only be traversed in the forward
* direction. Singly-linked lists are ideal for applications with large
* datasets and few or no removals or for implementing a LIFO queue.
*
* A list is headed by a single forward pointer (or an array of forward
* pointers for a hash table header). The elements are doubly linked
* so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before
* or after an existing element or at the head of the list. A list
* may only be traversed in the forward direction.
*
* A simple queue is headed by a pair of pointers, one the head of the
* list and the other to the tail of the list. The elements are singly
* linked to save space, so elements can only be removed from the
* head of the list. New elements can be added to the list after
* an existing element, at the head of the list, or at the end of the
* list. A simple queue may only be traversed in the forward direction.
*
* A tail queue is headed by a pair of pointers, one to the head of the
* list and the other to the tail of the list. The elements are doubly
* linked so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before or
* after an existing element, at the head of the list, or at the end of
* the list. A tail queue may be traversed in either direction.
*
* A circle queue is headed by a pair of pointers, one to the head of the
* list and the other to the tail of the list. The elements are doubly
* linked so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before or after
* an existing element, at the head of the list, or at the end of the list.
* A circle queue may be traversed in either direction, but has a more
* complex end of list detection.
*
* For details on the use of these macros, see the queue(3) manual page.
*/
/*
* List definitions.
*/
#define LIST_HEAD(name, type) \
struct name { \
struct type *lh_first; /* first element */ \
}
#define LIST_HEAD_INITIALIZER(head) \
{ NULL }
#define LIST_ENTRY(type) \
struct { \
struct type *le_next; /* next element */ \
struct type **le_prev; /* address of previous next element */ \
}
/*
* List functions.
*/
#if defined(_KERNEL) && defined(QUEUEDEBUG)
#define QUEUEDEBUG_LIST_INSERT_HEAD(head, elm, field) \
if ((head)->lh_first && \
(head)->lh_first->field.le_prev != &(head)->lh_first) \
panic("LIST_INSERT_HEAD %p %s:%d", (head), __FILE__, __LINE__);
#define QUEUEDEBUG_LIST_OP(elm, field) \
if ((elm)->field.le_next && \
(elm)->field.le_next->field.le_prev != \
&(elm)->field.le_next) \
panic("LIST_* forw %p %s:%d", (elm), __FILE__, __LINE__);\
if (*(elm)->field.le_prev != (elm)) \
panic("LIST_* back %p %s:%d", (elm), __FILE__, __LINE__);
#define QUEUEDEBUG_LIST_POSTREMOVE(elm, field) \
(elm)->field.le_next = (void *)1L; \
(elm)->field.le_prev = (void *)1L;
#else
#define QUEUEDEBUG_LIST_INSERT_HEAD(head, elm, field)
#define QUEUEDEBUG_LIST_OP(elm, field)
#define QUEUEDEBUG_LIST_POSTREMOVE(elm, field)
#endif
#define LIST_INIT(head) do { \
(head)->lh_first = NULL; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_AFTER(listelm, elm, field) do { \
QUEUEDEBUG_LIST_OP((listelm), field) \
if (((elm)->field.le_next = (listelm)->field.le_next) != NULL) \
(listelm)->field.le_next->field.le_prev = \
&(elm)->field.le_next; \
(listelm)->field.le_next = (elm); \
(elm)->field.le_prev = &(listelm)->field.le_next; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_BEFORE(listelm, elm, field) do { \
QUEUEDEBUG_LIST_OP((listelm), field) \
(elm)->field.le_prev = (listelm)->field.le_prev; \
(elm)->field.le_next = (listelm); \
*(listelm)->field.le_prev = (elm); \
(listelm)->field.le_prev = &(elm)->field.le_next; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_HEAD(head, elm, field) do { \
QUEUEDEBUG_LIST_INSERT_HEAD((head), (elm), field) \
if (((elm)->field.le_next = (head)->lh_first) != NULL) \
(head)->lh_first->field.le_prev = &(elm)->field.le_next;\
(head)->lh_first = (elm); \
(elm)->field.le_prev = &(head)->lh_first; \
} while (/*CONSTCOND*/0)
#define LIST_REMOVE(elm, field) do { \
QUEUEDEBUG_LIST_OP((elm), field) \
if ((elm)->field.le_next != NULL) \
(elm)->field.le_next->field.le_prev = \
(elm)->field.le_prev; \
*(elm)->field.le_prev = (elm)->field.le_next; \
QUEUEDEBUG_LIST_POSTREMOVE((elm), field) \
} while (/*CONSTCOND*/0)
#define LIST_FOREACH(var, head, field) \
for ((var) = ((head)->lh_first); \
(var); \
(var) = ((var)->field.le_next))
#define LIST_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = LIST_FIRST((head)); \
(var) && ((tvar) = LIST_NEXT((var), field), 1); \
(var) = (tvar))
/*
* List access methods.
*/
#define LIST_EMPTY(head) ((head)->lh_first == NULL)
#define LIST_FIRST(head) ((head)->lh_first)
#define LIST_NEXT(elm, field) ((elm)->field.le_next)
/*
* Singly-linked List definitions.
*/
#define SLIST_HEAD(name, type) \
struct name { \
struct type *slh_first; /* first element */ \
}
#define SLIST_HEAD_INITIALIZER(head) \
{ NULL }
#define SLIST_ENTRY(type) \
struct { \
struct type *sle_next; /* next element */ \
}
/*
* Singly-linked List functions.
*/
#define SLIST_INIT(head) do { \
(head)->slh_first = NULL; \
} while (/*CONSTCOND*/0)
#define SLIST_INSERT_AFTER(slistelm, elm, field) do { \
(elm)->field.sle_next = (slistelm)->field.sle_next; \
(slistelm)->field.sle_next = (elm); \
} while (/*CONSTCOND*/0)
#define SLIST_INSERT_HEAD(head, elm, field) do { \
(elm)->field.sle_next = (head)->slh_first; \
(head)->slh_first = (elm); \
} while (/*CONSTCOND*/0)
#define SLIST_REMOVE_HEAD(head, field) do { \
(head)->slh_first = (head)->slh_first->field.sle_next; \
} while (/*CONSTCOND*/0)
#define SLIST_REMOVE(head, elm, type, field) do { \
if ((head)->slh_first == (elm)) { \
SLIST_REMOVE_HEAD((head), field); \
} \
else { \
struct type *curelm = (head)->slh_first; \
while(curelm->field.sle_next != (elm)) \
curelm = curelm->field.sle_next; \
curelm->field.sle_next = \
curelm->field.sle_next->field.sle_next; \
} \
} while (/*CONSTCOND*/0)
#define SLIST_REMOVE_AFTER(slistelm, field) do { \
(slistelm)->field.sle_next = \
SLIST_NEXT(SLIST_NEXT((slistelm), field), field); \
} while (/*CONSTCOND*/0)
#define SLIST_FOREACH(var, head, field) \
for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
#define SLIST_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = SLIST_FIRST((head)); \
(var) && ((tvar) = SLIST_NEXT((var), field), 1); \
(var) = (tvar))
/*
* Singly-linked List access methods.
*/
#define SLIST_EMPTY(head) ((head)->slh_first == NULL)
#define SLIST_FIRST(head) ((head)->slh_first)
#define SLIST_NEXT(elm, field) ((elm)->field.sle_next)
/*
* Singly-linked Tail queue declarations.
*/
#define STAILQ_HEAD(name, type) \
struct name { \
struct type *stqh_first; /* first element */ \
struct type **stqh_last; /* addr of last next element */ \
}
#define STAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).stqh_first }
#define STAILQ_ENTRY(type) \
struct { \
struct type *stqe_next; /* next element */ \
}
/*
* Singly-linked Tail queue functions.
*/
#define STAILQ_INIT(head) do { \
(head)->stqh_first = NULL; \
(head)->stqh_last = &(head)->stqh_first; \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.stqe_next = (head)->stqh_first) == NULL) \
(head)->stqh_last = &(elm)->field.stqe_next; \
(head)->stqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.stqe_next = NULL; \
*(head)->stqh_last = (elm); \
(head)->stqh_last = &(elm)->field.stqe_next; \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
(head)->stqh_last = &(elm)->field.stqe_next; \
(listelm)->field.stqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define STAILQ_REMOVE_HEAD(head, field) do { \
if (((head)->stqh_first = (head)->stqh_first->field.stqe_next) == NULL) \
(head)->stqh_last = &(head)->stqh_first; \
} while (/*CONSTCOND*/0)
#define STAILQ_REMOVE(head, elm, type, field) do { \
if ((head)->stqh_first == (elm)) { \
STAILQ_REMOVE_HEAD((head), field); \
} else { \
struct type *curelm = (head)->stqh_first; \
while (curelm->field.stqe_next != (elm)) \
curelm = curelm->field.stqe_next; \
if ((curelm->field.stqe_next = \
curelm->field.stqe_next->field.stqe_next) == NULL) \
(head)->stqh_last = &(curelm)->field.stqe_next; \
} \
} while (/*CONSTCOND*/0)
#define STAILQ_FOREACH(var, head, field) \
for ((var) = ((head)->stqh_first); \
(var); \
(var) = ((var)->field.stqe_next))
#define STAILQ_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = STAILQ_FIRST((head)); \
(var) && ((tvar) = STAILQ_NEXT((var), field), 1); \
(var) = (tvar))
#define STAILQ_CONCAT(head1, head2) do { \
if (!STAILQ_EMPTY((head2))) { \
*(head1)->stqh_last = (head2)->stqh_first; \
(head1)->stqh_last = (head2)->stqh_last; \
STAILQ_INIT((head2)); \
} \
} while (/*CONSTCOND*/0)
#define STAILQ_LAST(head, type, field) \
(STAILQ_EMPTY((head)) ? \
NULL : \
((struct type *)(void *) \
((char *)((head)->stqh_last) - offsetof(struct type, field))))
/*
* Singly-linked Tail queue access methods.
*/
#define STAILQ_EMPTY(head) ((head)->stqh_first == NULL)
#define STAILQ_FIRST(head) ((head)->stqh_first)
#define STAILQ_NEXT(elm, field) ((elm)->field.stqe_next)
/*
* Simple queue definitions.
*/
#define SIMPLEQ_HEAD(name, type) \
struct name { \
struct type *sqh_first; /* first element */ \
struct type **sqh_last; /* addr of last next element */ \
}
#define SIMPLEQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).sqh_first }
#define SIMPLEQ_ENTRY(type) \
struct { \
struct type *sqe_next; /* next element */ \
}
/*
* Simple queue functions.
*/
#define SIMPLEQ_INIT(head) do { \
(head)->sqh_first = NULL; \
(head)->sqh_last = &(head)->sqh_first; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.sqe_next = (head)->sqh_first) == NULL) \
(head)->sqh_last = &(elm)->field.sqe_next; \
(head)->sqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.sqe_next = NULL; \
*(head)->sqh_last = (elm); \
(head)->sqh_last = &(elm)->field.sqe_next; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\
(head)->sqh_last = &(elm)->field.sqe_next; \
(listelm)->field.sqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_REMOVE_HEAD(head, field) do { \
if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
(head)->sqh_last = &(head)->sqh_first; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_REMOVE(head, elm, type, field) do { \
if ((head)->sqh_first == (elm)) { \
SIMPLEQ_REMOVE_HEAD((head), field); \
} else { \
struct type *curelm = (head)->sqh_first; \
while (curelm->field.sqe_next != (elm)) \
curelm = curelm->field.sqe_next; \
if ((curelm->field.sqe_next = \
curelm->field.sqe_next->field.sqe_next) == NULL) \
(head)->sqh_last = &(curelm)->field.sqe_next; \
} \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_FOREACH(var, head, field) \
for ((var) = ((head)->sqh_first); \
(var); \
(var) = ((var)->field.sqe_next))
#define SIMPLEQ_FOREACH_SAFE(var, head, field, next) \
for ((var) = ((head)->sqh_first); \
(var) && ((next = ((var)->field.sqe_next)), 1); \
(var) = (next))
#define SIMPLEQ_CONCAT(head1, head2) do { \
if (!SIMPLEQ_EMPTY((head2))) { \
*(head1)->sqh_last = (head2)->sqh_first; \
(head1)->sqh_last = (head2)->sqh_last; \
SIMPLEQ_INIT((head2)); \
} \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_LAST(head, type, field) \
(SIMPLEQ_EMPTY((head)) ? \
NULL : \
((struct type *)(void *) \
((char *)((head)->sqh_last) - offsetof(struct type, field))))
/*
* Simple queue access methods.
*/
#define SIMPLEQ_EMPTY(head) ((head)->sqh_first == NULL)
#define SIMPLEQ_FIRST(head) ((head)->sqh_first)
#define SIMPLEQ_NEXT(elm, field) ((elm)->field.sqe_next)
/*
* Tail queue definitions.
*/
#define _TAILQ_HEAD(name, type, qual) \
struct name { \
qual type *tqh_first; /* first element */ \
qual type *qual *tqh_last; /* addr of last next element */ \
}
#define TAILQ_HEAD(name, type) _TAILQ_HEAD(name, struct type,)
#define TAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).tqh_first }
#define _TAILQ_ENTRY(type, qual) \
struct { \
qual type *tqe_next; /* next element */ \
qual type *qual *tqe_prev; /* address of previous next element */\
}
#define TAILQ_ENTRY(type) _TAILQ_ENTRY(struct type,)
/*
* Tail queue functions.
*/
#if defined(_KERNEL) && defined(QUEUEDEBUG)
#define QUEUEDEBUG_TAILQ_INSERT_HEAD(head, elm, field) \
if ((head)->tqh_first && \
(head)->tqh_first->field.tqe_prev != &(head)->tqh_first) \
panic("TAILQ_INSERT_HEAD %p %s:%d", (head), __FILE__, __LINE__);
#define QUEUEDEBUG_TAILQ_INSERT_TAIL(head, elm, field) \
if (*(head)->tqh_last != NULL) \
panic("TAILQ_INSERT_TAIL %p %s:%d", (head), __FILE__, __LINE__);
#define QUEUEDEBUG_TAILQ_OP(elm, field) \
if ((elm)->field.tqe_next && \
(elm)->field.tqe_next->field.tqe_prev != \
&(elm)->field.tqe_next) \
panic("TAILQ_* forw %p %s:%d", (elm), __FILE__, __LINE__);\
if (*(elm)->field.tqe_prev != (elm)) \
panic("TAILQ_* back %p %s:%d", (elm), __FILE__, __LINE__);
#define QUEUEDEBUG_TAILQ_PREREMOVE(head, elm, field) \
if ((elm)->field.tqe_next == NULL && \
(head)->tqh_last != &(elm)->field.tqe_next) \
panic("TAILQ_PREREMOVE head %p elm %p %s:%d", \
(head), (elm), __FILE__, __LINE__);
#define QUEUEDEBUG_TAILQ_POSTREMOVE(elm, field) \
(elm)->field.tqe_next = (void *)1L; \
(elm)->field.tqe_prev = (void *)1L;
#else
#define QUEUEDEBUG_TAILQ_INSERT_HEAD(head, elm, field)
#define QUEUEDEBUG_TAILQ_INSERT_TAIL(head, elm, field)
#define QUEUEDEBUG_TAILQ_OP(elm, field)
#define QUEUEDEBUG_TAILQ_PREREMOVE(head, elm, field)
#define QUEUEDEBUG_TAILQ_POSTREMOVE(elm, field)
#endif
#define TAILQ_INIT(head) do { \
(head)->tqh_first = NULL; \
(head)->tqh_last = &(head)->tqh_first; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_HEAD(head, elm, field) do { \
QUEUEDEBUG_TAILQ_INSERT_HEAD((head), (elm), field) \
if (((elm)->field.tqe_next = (head)->tqh_first) != NULL) \
(head)->tqh_first->field.tqe_prev = \
&(elm)->field.tqe_next; \
else \
(head)->tqh_last = &(elm)->field.tqe_next; \
(head)->tqh_first = (elm); \
(elm)->field.tqe_prev = &(head)->tqh_first; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_TAIL(head, elm, field) do { \
QUEUEDEBUG_TAILQ_INSERT_TAIL((head), (elm), field) \
(elm)->field.tqe_next = NULL; \
(elm)->field.tqe_prev = (head)->tqh_last; \
*(head)->tqh_last = (elm); \
(head)->tqh_last = &(elm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
QUEUEDEBUG_TAILQ_OP((listelm), field) \
if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
(elm)->field.tqe_next->field.tqe_prev = \
&(elm)->field.tqe_next; \
else \
(head)->tqh_last = &(elm)->field.tqe_next; \
(listelm)->field.tqe_next = (elm); \
(elm)->field.tqe_prev = &(listelm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_BEFORE(listelm, elm, field) do { \
QUEUEDEBUG_TAILQ_OP((listelm), field) \
(elm)->field.tqe_prev = (listelm)->field.tqe_prev; \
(elm)->field.tqe_next = (listelm); \
*(listelm)->field.tqe_prev = (elm); \
(listelm)->field.tqe_prev = &(elm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_REMOVE(head, elm, field) do { \
QUEUEDEBUG_TAILQ_PREREMOVE((head), (elm), field) \
QUEUEDEBUG_TAILQ_OP((elm), field) \
if (((elm)->field.tqe_next) != NULL) \
(elm)->field.tqe_next->field.tqe_prev = \
(elm)->field.tqe_prev; \
else \
(head)->tqh_last = (elm)->field.tqe_prev; \
*(elm)->field.tqe_prev = (elm)->field.tqe_next; \
QUEUEDEBUG_TAILQ_POSTREMOVE((elm), field); \
} while (/*CONSTCOND*/0)
#define TAILQ_FOREACH(var, head, field) \
for ((var) = ((head)->tqh_first); \
(var); \
(var) = ((var)->field.tqe_next))
#define TAILQ_FOREACH_SAFE(var, head, field, next) \
for ((var) = ((head)->tqh_first); \
(var) != NULL && ((next) = TAILQ_NEXT(var, field), 1); \
(var) = (next))
#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \
for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last)); \
(var); \
(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, prev) \
for ((var) = TAILQ_LAST((head), headname); \
(var) && ((prev) = TAILQ_PREV((var), headname, field), 1);\
(var) = (prev))
#define TAILQ_CONCAT(head1, head2, field) do { \
if (!TAILQ_EMPTY(head2)) { \
*(head1)->tqh_last = (head2)->tqh_first; \
(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
(head1)->tqh_last = (head2)->tqh_last; \
TAILQ_INIT((head2)); \
} \
} while (/*CONSTCOND*/0)
/*
* Tail queue access methods.
*/
#define TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
#define TAILQ_FIRST(head) ((head)->tqh_first)
#define TAILQ_NEXT(elm, field) ((elm)->field.tqe_next)
#define TAILQ_LAST(head, headname) \
(*(((struct headname *)((head)->tqh_last))->tqh_last))
#define TAILQ_PREV(elm, headname, field) \
(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
/*
* Circular queue definitions.
*/
#if defined(_KERNEL) && defined(QUEUEDEBUG)
#define QUEUEDEBUG_CIRCLEQ_HEAD(head, field) \
if ((head)->cqh_first != (void *)(head) && \
(head)->cqh_first->field.cqe_prev != (void *)(head)) \
panic("CIRCLEQ head forw %p %s:%d", (head), \
__FILE__, __LINE__); \
if ((head)->cqh_last != (void *)(head) && \
(head)->cqh_last->field.cqe_next != (void *)(head)) \
panic("CIRCLEQ head back %p %s:%d", (head), \
__FILE__, __LINE__);
#define QUEUEDEBUG_CIRCLEQ_ELM(head, elm, field) \
if ((elm)->field.cqe_next == (void *)(head)) { \
if ((head)->cqh_last != (elm)) \
panic("CIRCLEQ elm last %p %s:%d", (elm), \
__FILE__, __LINE__); \
} else { \
if ((elm)->field.cqe_next->field.cqe_prev != (elm)) \
panic("CIRCLEQ elm forw %p %s:%d", (elm), \
__FILE__, __LINE__); \
} \
if ((elm)->field.cqe_prev == (void *)(head)) { \
if ((head)->cqh_first != (elm)) \
panic("CIRCLEQ elm first %p %s:%d", (elm), \
__FILE__, __LINE__); \
} else { \
if ((elm)->field.cqe_prev->field.cqe_next != (elm)) \
panic("CIRCLEQ elm prev %p %s:%d", (elm), \
__FILE__, __LINE__); \
}
#define QUEUEDEBUG_CIRCLEQ_POSTREMOVE(elm, field) \
(elm)->field.cqe_next = (void *)1L; \
(elm)->field.cqe_prev = (void *)1L;
#else
#define QUEUEDEBUG_CIRCLEQ_HEAD(head, field)
#define QUEUEDEBUG_CIRCLEQ_ELM(head, elm, field)
#define QUEUEDEBUG_CIRCLEQ_POSTREMOVE(elm, field)
#endif
#define CIRCLEQ_HEAD(name, type) \
struct name { \
struct type *cqh_first; /* first element */ \
struct type *cqh_last; /* last element */ \
}
#define CIRCLEQ_HEAD_INITIALIZER(head) \
{ (void *)&head, (void *)&head }
#define CIRCLEQ_ENTRY(type) \
struct { \
struct type *cqe_next; /* next element */ \
struct type *cqe_prev; /* previous element */ \
}
/*
* Circular queue functions.
*/
#define CIRCLEQ_INIT(head) do { \
(head)->cqh_first = (void *)(head); \
(head)->cqh_last = (void *)(head); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do { \
QUEUEDEBUG_CIRCLEQ_HEAD((head), field) \
QUEUEDEBUG_CIRCLEQ_ELM((head), (listelm), field) \
(elm)->field.cqe_next = (listelm)->field.cqe_next; \
(elm)->field.cqe_prev = (listelm); \
if ((listelm)->field.cqe_next == (void *)(head)) \
(head)->cqh_last = (elm); \
else \
(listelm)->field.cqe_next->field.cqe_prev = (elm); \
(listelm)->field.cqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do { \
QUEUEDEBUG_CIRCLEQ_HEAD((head), field) \
QUEUEDEBUG_CIRCLEQ_ELM((head), (listelm), field) \
(elm)->field.cqe_next = (listelm); \
(elm)->field.cqe_prev = (listelm)->field.cqe_prev; \
if ((listelm)->field.cqe_prev == (void *)(head)) \
(head)->cqh_first = (elm); \
else \
(listelm)->field.cqe_prev->field.cqe_next = (elm); \
(listelm)->field.cqe_prev = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_HEAD(head, elm, field) do { \
QUEUEDEBUG_CIRCLEQ_HEAD((head), field) \
(elm)->field.cqe_next = (head)->cqh_first; \
(elm)->field.cqe_prev = (void *)(head); \
if ((head)->cqh_last == (void *)(head)) \
(head)->cqh_last = (elm); \
else \
(head)->cqh_first->field.cqe_prev = (elm); \
(head)->cqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_TAIL(head, elm, field) do { \
QUEUEDEBUG_CIRCLEQ_HEAD((head), field) \
(elm)->field.cqe_next = (void *)(head); \
(elm)->field.cqe_prev = (head)->cqh_last; \
if ((head)->cqh_first == (void *)(head)) \
(head)->cqh_first = (elm); \
else \
(head)->cqh_last->field.cqe_next = (elm); \
(head)->cqh_last = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_REMOVE(head, elm, field) do { \
QUEUEDEBUG_CIRCLEQ_HEAD((head), field) \
QUEUEDEBUG_CIRCLEQ_ELM((head), (elm), field) \
if ((elm)->field.cqe_next == (void *)(head)) \
(head)->cqh_last = (elm)->field.cqe_prev; \
else \
(elm)->field.cqe_next->field.cqe_prev = \
(elm)->field.cqe_prev; \
if ((elm)->field.cqe_prev == (void *)(head)) \
(head)->cqh_first = (elm)->field.cqe_next; \
else \
(elm)->field.cqe_prev->field.cqe_next = \
(elm)->field.cqe_next; \
QUEUEDEBUG_CIRCLEQ_POSTREMOVE((elm), field) \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_FOREACH(var, head, field) \
for ((var) = ((head)->cqh_first); \
(var) != (const void *)(head); \
(var) = ((var)->field.cqe_next))
#define CIRCLEQ_FOREACH_REVERSE(var, head, field) \
for ((var) = ((head)->cqh_last); \
(var) != (const void *)(head); \
(var) = ((var)->field.cqe_prev))
/*
* Circular queue access methods.
*/
#define CIRCLEQ_EMPTY(head) ((head)->cqh_first == (void *)(head))
#define CIRCLEQ_FIRST(head) ((head)->cqh_first)
#define CIRCLEQ_LAST(head) ((head)->cqh_last)
#define CIRCLEQ_NEXT(elm, field) ((elm)->field.cqe_next)
#define CIRCLEQ_PREV(elm, field) ((elm)->field.cqe_prev)
#define CIRCLEQ_LOOP_NEXT(head, elm, field) \
(((elm)->field.cqe_next == (void *)(head)) \
? ((head)->cqh_first) \
: (elm->field.cqe_next))
#define CIRCLEQ_LOOP_PREV(head, elm, field) \
(((elm)->field.cqe_prev == (void *)(head)) \
? ((head)->cqh_last) \
: (elm->field.cqe_prev))
#endif /* !_SYS_QUEUE_H_ */

56
sys/sys/rmd160.h Normal file
View file

@ -0,0 +1,56 @@
/* $NetBSD: rmd160.h,v 1.2 2008/02/16 17:37:13 apb Exp $ */
/* $KAME: rmd160.h,v 1.2 2003/07/25 09:37:55 itojun Exp $ */
/* $OpenBSD: rmd160.h,v 1.3 2002/03/14 01:26:51 millert Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
*
* 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 AUTHOR ``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 AUTHOR 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 _RMD160_H
#define _RMD160_H
#include <sys/cdefs.h>
#include <sys/types.h>
#define RMD160_DIGEST_LENGTH 20
#define RMD160_DIGEST_STRING_LENGTH 41
/* RMD160 context. */
typedef struct RMD160Context {
uint32_t state[5]; /* state */
uint64_t count; /* number of bits, modulo 2^64 */
u_char buffer[64]; /* input buffer */
} RMD160_CTX;
__BEGIN_DECLS
void RMD160Init(RMD160_CTX *);
void RMD160Transform(uint32_t [5], const u_char [64]);
void RMD160Update(RMD160_CTX *, const u_char *, uint32_t);
void RMD160Final(u_char [RMD160_DIGEST_LENGTH], RMD160_CTX *);
#ifndef _KERNEL
char *RMD160End(RMD160_CTX *, char *);
char *RMD160FileChunk(const char *, char *, off_t, off_t);
char *RMD160File(const char *, char *);
char *RMD160Data(const u_char *, size_t, char *);
#endif /* _KERNEL */
__END_DECLS
#endif /* _RMD160_H */

37
sys/sys/sha1.h Normal file
View file

@ -0,0 +1,37 @@
/* $NetBSD: sha1.h,v 1.14 2009/11/06 20:31:19 joerg Exp $ */
/*
* SHA-1 in C
* By Steve Reid <steve@edmweb.com>
* 100% Public Domain
*/
#ifndef _SYS_SHA1_H_
#define _SYS_SHA1_H_
#include <sys/cdefs.h>
#include <sys/types.h>
#define SHA1_DIGEST_LENGTH 20
#define SHA1_DIGEST_STRING_LENGTH 41
typedef struct {
uint32_t state[5];
uint32_t count[2];
uint8_t buffer[64];
} SHA1_CTX;
__BEGIN_DECLS
void SHA1Transform(uint32_t[5], const uint8_t[64]);
void SHA1Init(SHA1_CTX *);
void SHA1Update(SHA1_CTX *, const uint8_t *, unsigned int);
void SHA1Final(uint8_t[SHA1_DIGEST_LENGTH], SHA1_CTX *);
#ifndef _KERNEL
char *SHA1End(SHA1_CTX *, char *);
char *SHA1FileChunk(const char *, char *, off_t, off_t);
char *SHA1File(const char *, char *);
char *SHA1Data(const uint8_t *, size_t, char *);
#endif /* _KERNEL */
__END_DECLS
#endif /* _SYS_SHA1_H_ */

120
sys/sys/sha2.h Normal file
View file

@ -0,0 +1,120 @@
/* $NetBSD: sha2.h,v 1.3 2009/05/26 08:04:12 joerg Exp $ */
/* $KAME: sha2.h,v 1.4 2003/07/20 00:28:38 itojun Exp $ */
/*
* sha2.h
*
* Version 1.0.0beta1
*
* Written by Aaron D. Gifford <me@aarongifford.com>
*
* Copyright 2000 Aaron D. Gifford. All rights reserved.
*
* 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 copyright holder nor the names of contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) AND CONTRIBUTOR(S) ``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 AUTHOR(S) OR CONTRIBUTOR(S) 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 __SHA2_H__
#define __SHA2_H__
#include <sys/types.h>
#include <sys/cdefs.h>
/*** SHA-224/256/384/512 Various Length Definitions ***********************/
#define SHA224_BLOCK_LENGTH 64
#define SHA224_DIGEST_LENGTH 28
#define SHA224_DIGEST_STRING_LENGTH (SHA224_DIGEST_LENGTH * 2 + 1)
#define SHA256_BLOCK_LENGTH 64
#define SHA256_DIGEST_LENGTH 32
#define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2 + 1)
#define SHA384_BLOCK_LENGTH 128
#define SHA384_DIGEST_LENGTH 48
#define SHA384_DIGEST_STRING_LENGTH (SHA384_DIGEST_LENGTH * 2 + 1)
#define SHA512_BLOCK_LENGTH 128
#define SHA512_DIGEST_LENGTH 64
#define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1)
/*** SHA-256/384/512 Context Structures *******************************/
typedef struct _SHA256_CTX {
uint32_t state[8];
uint64_t bitcount;
uint8_t buffer[SHA256_BLOCK_LENGTH];
} SHA256_CTX;
typedef struct _SHA512_CTX {
uint64_t state[8];
uint64_t bitcount[2];
uint8_t buffer[SHA512_BLOCK_LENGTH];
} SHA512_CTX;
typedef SHA256_CTX SHA224_CTX;
typedef SHA512_CTX SHA384_CTX;
/*** SHA-256/384/512 Function Prototypes ******************************/
__BEGIN_DECLS
int SHA224_Init(SHA224_CTX *);
int SHA224_Update(SHA224_CTX*, const uint8_t*, size_t);
int SHA224_Final(uint8_t[SHA224_DIGEST_LENGTH], SHA224_CTX*);
#ifndef _KERNEL
char *SHA224_End(SHA224_CTX *, char[SHA224_DIGEST_STRING_LENGTH]);
char *SHA224_FileChunk(const char *, char *, off_t, off_t);
char *SHA224_File(const char *, char *);
char *SHA224_Data(const uint8_t *, size_t, char[SHA224_DIGEST_STRING_LENGTH]);
#endif /* !_KERNEL */
int SHA256_Init(SHA256_CTX *);
int SHA256_Update(SHA256_CTX*, const uint8_t*, size_t);
int SHA256_Final(uint8_t[SHA256_DIGEST_LENGTH], SHA256_CTX*);
#ifndef _KERNEL
char *SHA256_End(SHA256_CTX *, char[SHA256_DIGEST_STRING_LENGTH]);
char *SHA256_FileChunk(const char *, char *, off_t, off_t);
char *SHA256_File(const char *, char *);
char *SHA256_Data(const uint8_t *, size_t, char[SHA256_DIGEST_STRING_LENGTH]);
#endif /* !_KERNEL */
int SHA384_Init(SHA384_CTX*);
int SHA384_Update(SHA384_CTX*, const uint8_t*, size_t);
int SHA384_Final(uint8_t[SHA384_DIGEST_LENGTH], SHA384_CTX*);
#ifndef _KERNEL
char *SHA384_End(SHA384_CTX *, char[SHA384_DIGEST_STRING_LENGTH]);
char *SHA384_FileChunk(const char *, char *, off_t, off_t);
char *SHA384_File(const char *, char *);
char *SHA384_Data(const uint8_t *, size_t, char[SHA384_DIGEST_STRING_LENGTH]);
#endif /* !_KERNEL */
int SHA512_Init(SHA512_CTX*);
int SHA512_Update(SHA512_CTX*, const uint8_t*, size_t);
int SHA512_Final(uint8_t[SHA512_DIGEST_LENGTH], SHA512_CTX*);
#ifndef _KERNEL
char *SHA512_End(SHA512_CTX *, char[SHA512_DIGEST_STRING_LENGTH]);
char *SHA512_FileChunk(const char *, char *, off_t, off_t);
char *SHA512_File(const char *, char *);
char *SHA512_Data(const uint8_t *, size_t, char[SHA512_DIGEST_STRING_LENGTH]);
#endif /* !_KERNEL */
__END_DECLS
#endif /* __SHA2_H__ */