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From: =?UTF-8?q?Rog=C3=A9rio=20Brito?= <rbrito@ime.usp.br>
Date: Thu, 24 Oct 2013 01:11:21 -0200
Subject: Add/exclude Darwin-specific code
Modify some of the files so that they can be compiled without the
Apple owned frameworks in a Debian system (and possibly others).
---
fsck_hfs.tproj/cache.c | 4 ++
fsck_hfs.tproj/dfalib/BTree.c | 2 +
fsck_hfs.tproj/dfalib/BlockCache.c | 3 +
fsck_hfs.tproj/dfalib/SBTree.c | 2 +
fsck_hfs.tproj/dfalib/SDevice.c | 92 ++++++++++++++++++++---------
fsck_hfs.tproj/dfalib/SKeyCompare.c | 2 +
fsck_hfs.tproj/dfalib/SRepair.c | 2 +
fsck_hfs.tproj/dfalib/SRuntime.h | 7 ++-
fsck_hfs.tproj/dfalib/SUtils.c | 5 +-
fsck_hfs.tproj/dfalib/SVerify2.c | 7 +++
fsck_hfs.tproj/dfalib/Scavenger.h | 11 +++-
fsck_hfs.tproj/dfalib/hfs_endian.c | 4 ++
fsck_hfs.tproj/dfalib/hfs_endian.h | 7 ++-
fsck_hfs.tproj/fsck_hfs.c | 61 +++++++++++++++----
fsck_hfs.tproj/utilities.c | 8 ++-
include/missing.h | 115 ++++++++++++++++++++++++++++++++++++
newfs_hfs.tproj/hfs_endian.c | 5 ++
newfs_hfs.tproj/hfs_endian.h | 5 ++
newfs_hfs.tproj/makehfs.c | 72 ++++++++++++++++------
newfs_hfs.tproj/newfs_hfs.c | 74 ++++++++++++++++++++---
newfs_hfs.tproj/newfs_hfs.h | 26 ++++----
21 files changed, 429 insertions(+), 85 deletions(-)
create mode 100644 include/missing.h
--- a/fsck_hfs.tproj/cache.c
+++ b/fsck_hfs.tproj/cache.c
@@ -26,7 +26,11 @@
#include <stdlib.h>
#include <sys/mman.h>
#include <sys/stat.h>
+#if LINUX
+#include "missing.h"
+#else
#include <sys/types.h>
+#endif /* __LINUX__ */
#include <sys/uio.h>
#include <unistd.h>
#include <string.h>
--- a/fsck_hfs.tproj/dfalib/BTree.c
+++ b/fsck_hfs.tproj/dfalib/BTree.c
@@ -1705,7 +1705,9 @@ OSStatus BTGetInformation (SFCB *fil
UInt16 version,
BTreeInfoRec *info )
{
+#if !LINUX
#pragma unused (version)
+#endif
BTreeControlBlockPtr btreePtr;
--- a/fsck_hfs.tproj/dfalib/BlockCache.c
+++ b/fsck_hfs.tproj/dfalib/BlockCache.c
@@ -20,6 +20,9 @@
* @APPLE_LICENSE_HEADER_END@
*/
+#if LINUX
+#include "missing.h"
+#endif
#include "SRuntime.h"
#include "Scavenger.h"
#include "../cache.h"
--- a/fsck_hfs.tproj/dfalib/SBTree.c
+++ b/fsck_hfs.tproj/dfalib/SBTree.c
@@ -322,7 +322,9 @@ ErrorExit:
OSStatus
SetEndOfForkProc ( SFCB *filePtr, FSSize minEOF, FSSize maxEOF )
{
+#if !LINUX
#pragma unused (maxEOF)
+#endif
OSStatus result;
UInt32 actualSectorsAdded;
--- a/fsck_hfs.tproj/dfalib/SDevice.c
+++ b/fsck_hfs.tproj/dfalib/SDevice.c
@@ -2,7 +2,7 @@
* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
- *
+ *
* "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
* Reserved. This file contains Original Code and/or Modifications of
* Original Code as defined in and that are subject to the Apple Public
@@ -10,7 +10,7 @@
* except in compliance with the License. Please obtain a copy of the
* License at http://www.apple.com/publicsource and read it before using
* this file.
- *
+ *
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -18,7 +18,7 @@
* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
* License for the specific language governing rights and limitations
* under the License."
- *
+ *
* @APPLE_LICENSE_HEADER_END@
*/
#include "SRuntime.h"
@@ -28,33 +28,71 @@
#include <unistd.h>
#include <errno.h>
#include <sys/ioctl.h>
-
+#if LINUX
+#include <fcntl.h>
+#include <sys/stat.h>
+#else
#include <IOKit/storage/IOMediaBSDClient.h>
-
+#endif /* LINUX */
#else
-
#include <Files.h>
#include <Device.h>
#include <Disks.h>
#endif
-
OSErr GetDeviceSize(int driveRefNum, UInt64 *numBlocks, UInt32 *blockSize)
{
#if BSD
UInt64 devBlockCount = 0;
int devBlockSize = 0;
+#if LINUX
+ struct stat stbuf;
+
+ devBlockSize = 512;
+#ifndef BLKGETSIZE
+#define BLKGETSIZE _IO(0x12,96)
+#endif
+#ifndef BLKGETSIZE64
+#define BLKGETSIZE64 _IOR(0x12,114,size_t)
+#endif
+ if (fstat(driveRefNum, &stbuf) < 0){
+ printf("Error: %s\n", strerror(errno));
+ return(-1);
+ }
+
+ if (S_ISREG(stbuf.st_mode)) {
+ devBlockCount = stbuf.st_size / 512;
+ }
+ else if (S_ISBLK(stbuf.st_mode)) {
+ unsigned long size;
+ u_int64_t size64;
+ if (!ioctl(driveRefNum, BLKGETSIZE64, &size64))
+ devBlockCount = size64 / 512;
+ else if (!ioctl(driveRefNum, BLKGETSIZE, &size))
+ devBlockCount = size;
+ else{
+ printf("Error: %s\n", strerror(errno));
+ return(-1);
+ }
+
+ }
+ else{
+ printf("Device is not a block device");
+ return(-1);
+ }
+#elif BSD
if (ioctl(driveRefNum, DKIOCGETBLOCKCOUNT, &devBlockCount) < 0) {
printf("ioctl(DKIOCGETBLOCKCOUNT) for fd %d: %s\n", driveRefNum, strerror(errno));
return (-1);
}
-
+
if (ioctl(driveRefNum, DKIOCGETBLOCKSIZE, &devBlockSize) < 0) {
printf("ioctl(DKIOCGETBLOCKSIZE) for fd %d: %s\n", driveRefNum, strerror(errno));
return (-1);
}
+#endif /* BSD */
if (devBlockSize != 512) {
*numBlocks = (devBlockCount * (UInt64)devBlockSize) / 512;
@@ -70,24 +108,24 @@ OSErr GetDeviceSize(int driveRefNum, UIn
{
/* return format list status code */
kFmtLstCode = 6,
-
+
/* reference number of .SONY driver */
kSonyRefNum = 0xfffb,
-
+
/* values returned by DriveStatus in DrvSts.twoSideFmt */
kSingleSided = 0,
kDoubleSided = -1,
kSingleSidedSize = 800, /* 400K */
kDoubleSidedSize = 1600, /* 800K */
-
+
/* values in DrvQEl.qType */
kWordDrvSiz = 0,
kLongDrvSiz = 1,
-
+
/* more than enough formatListRecords */
kMaxFormatListRecs = 16
};
-
+
ParamBlockRec pb;
FormatListRec formatListRecords[kMaxFormatListRecs];
DrvSts status;
@@ -95,22 +133,22 @@ OSErr GetDeviceSize(int driveRefNum, UIn
OSErr result;
unsigned long blocks = 0;
-
+
/* Attempt to get the drive's format list. */
/* (see the Technical Note "What Your Sony Drives For You") */
-
+
pb.cntrlParam.ioVRefNum = driveQElementPtr->dQDrive;
pb.cntrlParam.ioCRefNum = driveQElementPtr->dQRefNum;
pb.cntrlParam.csCode = kFmtLstCode;
pb.cntrlParam.csParam[0] = kMaxFormatListRecs;
*(long *)&pb.cntrlParam.csParam[1] = (long)&formatListRecords[0];
-
+
result = PBStatusSync(&pb);
-
+
if ( result == noErr )
{
/* The drive supports ReturnFormatList status call. */
-
+
/* Get the current disk's size. */
for( formatListRecIndex = 0;
formatListRecIndex < pb.cntrlParam.csParam[0];
@@ -131,7 +169,7 @@ OSErr GetDeviceSize(int driveRefNum, UIn
else if ( driveQElementPtr->dQRefNum == (short)kSonyRefNum )
{
/* The drive is a non-SuperDrive floppy which only supports 400K and 800K disks */
-
+
result = DriveStatus(driveQElementPtr->dQDrive, &status);
if ( result == noErr )
{
@@ -140,11 +178,11 @@ OSErr GetDeviceSize(int driveRefNum, UIn
case kSingleSided:
blocks = kSingleSidedSize;
break;
-
+
case kDoubleSided:
blocks = kDoubleSidedSize;
break;
-
+
default: // This should never happen
result = paramErr;
break;
@@ -155,20 +193,20 @@ OSErr GetDeviceSize(int driveRefNum, UIn
{
/* The drive is not a floppy and it doesn't support ReturnFormatList */
/* so use the dQDrvSz field(s) */
-
+
result = noErr; /* reset result */
-
+
switch ( driveQElementPtr->qType )
{
case kWordDrvSiz:
blocks = driveQElementPtr->dQDrvSz;
break;
-
+
case kLongDrvSiz:
blocks = ((unsigned long)driveQElementPtr->dQDrvSz2 << 16) +
driveQElementPtr->dQDrvSz;
break;
-
+
default: // This should never happen
result = paramErr;
break;
@@ -177,7 +215,7 @@ OSErr GetDeviceSize(int driveRefNum, UIn
*numBlocks = blocks;
*blockSize = 512;
-
+
return( result );
#endif
}
@@ -188,7 +226,7 @@ OSErr DeviceRead(int device, int drive,
#if BSD
off_t seek_off;
ssize_t nbytes;
-
+
*actBytes = 0;
seek_off = lseek(device, offset, SEEK_SET);
--- a/fsck_hfs.tproj/dfalib/SKeyCompare.c
+++ b/fsck_hfs.tproj/dfalib/SKeyCompare.c
@@ -454,7 +454,9 @@ SInt32 CompareExtentKeysPlus( const HFSP
* The name portion of the key is compared using a 16-bit binary comparison.
* This is called from the b-tree code.
*/
+#if !LINUX
__private_extern__
+#endif
SInt32
CompareAttributeKeys(const AttributeKey *searchKey, const AttributeKey *trialKey)
{
--- a/fsck_hfs.tproj/dfalib/SRepair.c
+++ b/fsck_hfs.tproj/dfalib/SRepair.c
@@ -1617,7 +1617,9 @@ Output:
static OSErr FixWrapperExtents( SGlobPtr GPtr, RepairOrderPtr p )
{
+#if !LINUX
#pragma unused (p)
+#endif
OSErr err;
HFSMasterDirectoryBlock *mdb;
--- a/fsck_hfs.tproj/dfalib/SRuntime.h
+++ b/fsck_hfs.tproj/dfalib/SRuntime.h
@@ -27,8 +27,11 @@
#define __SRUNTIME__
#if BSD
-
+#if LINUX
+#include "missing.h"
+#else
#include <sys/types.h>
+#endif
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
@@ -91,10 +94,12 @@ typedef const unsigned char * ConstStr25
typedef u_int32_t HFSCatalogNodeID;
+#if !LINUX
enum {
false = 0,
true = 1
};
+#endif
/* OS error codes */
enum {
--- a/fsck_hfs.tproj/dfalib/SUtils.c
+++ b/fsck_hfs.tproj/dfalib/SUtils.c
@@ -380,7 +380,8 @@ void InvalidateCalculatedVolumeBitMap( S
// GPtr->realVCB Real in-memory vcb
//------------------------------------------------------------------------------
-#if !BSD
+#if BSD
+#if !LINUX
OSErr GetVolumeFeatures( SGlobPtr GPtr )
{
OSErr err;
@@ -418,7 +419,7 @@ OSErr GetVolumeFeatures( SGlobPtr GPtr )
return( noErr );
}
#endif
-
+#endif
/*-------------------------------------------------------------------------------
--- a/fsck_hfs.tproj/dfalib/SVerify2.c
+++ b/fsck_hfs.tproj/dfalib/SVerify2.c
@@ -32,7 +32,9 @@
*/
#include <sys/ioctl.h>
+#if !LINUX
#include <sys/disk.h>
+#endif
#include "BTree.h"
#include "BTreePrivate.h"
@@ -1354,8 +1356,13 @@ OSErr CompareVolumeHeader( SGlobPtr GPtr
* clump size for read-only media is irrelevant we skip the clump size
* check to avoid non useful warnings.
*/
+#if LINUX
+ // FIXME
+ isWriteable = 1;
+#else
isWriteable = 0;
ioctl( GPtr->DrvNum, DKIOCISWRITABLE, &isWriteable );
+#endif
if ( isWriteable != 0 &&
volumeHeader->catalogFile.clumpSize != vcb->vcbCatalogFile->fcbClumpSize ) {
PrintError(GPtr, E_InvalidClumpSize, 0);
--- a/fsck_hfs.tproj/dfalib/Scavenger.h
+++ b/fsck_hfs.tproj/dfalib/Scavenger.h
@@ -37,11 +37,16 @@
#include "../fsck_debug.h"
#include <assert.h>
+#if LINUX
+#define XATTR_MAXNAMELEN 127
+#include <limits.h>
+#else
#include <sys/xattr.h>
#include <sys/acl.h>
#include <sys/kauth.h>
-#include <sys/errno.h>
#include <sys/syslimits.h>
+#endif
+#include <sys/errno.h>
#ifdef __cplusplus
extern "C" {
@@ -1465,4 +1470,8 @@ extern int AllocateContigBitmapBits (SV
};
#endif
+/* #if LINUX
+#undef XATTR_MAXNAMELEN
+#endif */
+
#endif /* __SCAVENGER__ */
--- a/fsck_hfs.tproj/dfalib/hfs_endian.c
+++ b/fsck_hfs.tproj/dfalib/hfs_endian.c
@@ -31,7 +31,11 @@
#include <sys/types.h>
#include <sys/stat.h>
+#if LINUX
+#include "missing.h"
+#else
#include <architecture/byte_order.h>
+#endif
#include <hfs/hfs_format.h>
#include "Scavenger.h"
--- a/fsck_hfs.tproj/dfalib/hfs_endian.h
+++ b/fsck_hfs.tproj/dfalib/hfs_endian.h
@@ -27,9 +27,14 @@
*
* This file prototypes endian swapping routines for the HFS/HFS Plus
* volume format.
- */
+*/
#include <hfs/hfs_format.h>
+#if LINUX
+#include <endian.h>
+#include <byteswap.h>
+#else
#include <architecture/byte_order.h>
+#endif
#include "SRuntime.h"
/*********************/
--- a/fsck_hfs.tproj/fsck_hfs.c
+++ b/fsck_hfs.tproj/fsck_hfs.c
@@ -24,10 +24,14 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/param.h>
+#if !LINUX
#include <sys/ucred.h>
+#endif
#include <sys/mount.h>
#include <sys/ioctl.h>
+#if !LINUX
#include <sys/disk.h>
+#endif
#include <hfs/hfs_mount.h>
@@ -195,8 +199,12 @@ main(argc, argv)
if (guiControl)
debug = 0; /* debugging is for command line only */
+#if LINUX
+// FIXME
+#else
if (signal(SIGINT, SIG_IGN) != SIG_IGN)
(void)signal(SIGINT, catch);
+#endif
if (argc < 1) {
(void) fprintf(stderr, "%s: missing special-device\n", progname);
@@ -218,7 +226,9 @@ checkfilesys(char * filesys)
int chkLev, repLev, logLev;
int blockDevice_fd, canWrite;
char *unraw, *mntonname;
+#if !LINUX
struct statfs *fsinfo;
+#endif
int fs_fd=-1; // fd to the root-dir of the fs we're checking (only w/lfag == 1)
flags = 0;
@@ -227,7 +237,9 @@ checkfilesys(char * filesys)
canWrite = 0;
unraw = NULL;
mntonname = NULL;
-
+#if LINUX
+ // FIXME
+#else
if (lflag) {
result = getmntinfo(&fsinfo, MNT_NOWAIT);
@@ -257,10 +269,10 @@ checkfilesys(char * filesys)
}
}
}
-
+#endif
if (debug && preen)
pwarn("starting\n");
-
+
if (setup( filesys, &blockDevice_fd, &canWrite ) == 0) {
if (preen)
pfatal("CAN'T CHECK FILE SYSTEM.");
@@ -278,7 +290,7 @@ checkfilesys(char * filesys)
repLev = kMajorRepairs;
logLev = kVerboseLog;
- if (yflag)
+ if (yflag)
repLev = kMajorRepairs;
if (quick) {
@@ -298,16 +310,16 @@ checkfilesys(char * filesys)
if (nflag)
repLev = kNeverRepair;
-
+
if ( rebuildCatalogBtree ) {
chkLev = kPartialCheck;
repLev = kForceRepairs; // this will force rebuild of catalog B-Tree file
}
-
+
/*
* go check HFS volume...
*/
- result = CheckHFS( fsreadfd, fswritefd, chkLev, repLev, logLev,
+ result = CheckHFS( fsreadfd, fswritefd, chkLev, repLev, logLev,
guiControl, lostAndFoundMode, canWrite, &fsmodified );
if (!hotroot) {
ckfini(1);
@@ -330,6 +342,9 @@ checkfilesys(char * filesys)
}
}
} else {
+#if LINUX
+ // FIXME
+#else
struct statfs stfs_buf;
/*
* Check to see if root is mounted read-write.
@@ -339,19 +354,25 @@ checkfilesys(char * filesys)
else
flags = 0;
ckfini(flags & MNT_RDONLY);
+#endif
}
/* XXX free any allocated memory here */
if (hotroot && fsmodified) {
+#if !LINUX
struct hfs_mount_args args;
+#endif
/*
* We modified the root. Do a mount update on
* it, unless it is read-write, so we can continue.
*/
if (!preen)
printf("\n***** FILE SYSTEM WAS MODIFIED *****\n");
- if (flags & MNT_RDONLY) {
+#if LINUX
+ // FIXME
+#else
+ if (flags & MNT_RDONLY) {
bzero(&args, sizeof(args));
flags |= MNT_UPDATE | MNT_RELOAD;
if (mount("hfs", "/", flags, &args) == 0) {
@@ -359,6 +380,7 @@ checkfilesys(char * filesys)
goto ExitThisRoutine;
}
}
+#endif
if (!preen)
printf("\n***** REBOOT NOW *****\n");
sync();
@@ -367,7 +389,7 @@ checkfilesys(char * filesys)
}
result = (result == 0) ? 0 : EEXIT;
-
+
ExitThisRoutine:
if (lflag) {
fcntl(fs_fd, F_THAW_FS, NULL);
@@ -401,16 +423,18 @@ setup( char *dev, int *blockDevice_fdPtr
fswritefd = -1;
*blockDevice_fdPtr = -1;
*canWritePtr = 0;
-
+
if (stat(dev, &statb) < 0) {
printf("Can't stat %s: %s\n", dev, strerror(errno));
return (0);
}
+#if !LINUX
if ((statb.st_mode & S_IFMT) != S_IFCHR) {
pfatal("%s is not a character device", dev);
if (reply("CONTINUE") == 0)
return (0);
}
+#endif
if ((fsreadfd = open(dev, O_RDONLY)) < 0) {
printf("Can't open %s: %s\n", dev, strerror(errno));
return (0);
@@ -419,7 +443,7 @@ setup( char *dev, int *blockDevice_fdPtr
/* attempt to get write access to the block device and if not check if volume is */
/* mounted read-only. */
getWriteAccess( dev, blockDevice_fdPtr, canWritePtr );
-
+
if (preen == 0 && !guiControl)
printf("** %s", dev);
if (nflag || (fswritefd = open(dev, O_WRONLY)) < 0) {
@@ -433,10 +457,14 @@ setup( char *dev, int *blockDevice_fdPtr
printf("\n");
/* Get device block size to initialize cache */
+#if LINUX
+ devBlockSize = 512;
+#else
if (ioctl(fsreadfd, DKIOCGETBLOCKSIZE, &devBlockSize) < 0) {
pfatal ("Can't get device block size\n");
return (0);
}
+#endif
/* calculate the cache block size and total blocks */
if (CalculateCacheSize(userCacheSize, &cacheBlockSize, &cacheTotalBlocks, debug) != 0) {
@@ -463,11 +491,15 @@ setup( char *dev, int *blockDevice_fdPtr
static void getWriteAccess( char *dev, int *blockDevice_fdPtr, int *canWritePtr )
{
+#if !LINUX
int i;
int myMountsCount;
+#endif
void * myPtr;
char * myCharPtr;
+#if !LINUX
struct statfs * myBufPtr;
+#endif
void * myNamePtr;
myPtr = NULL;
@@ -490,6 +522,9 @@ static void getWriteAccess( char *dev, i
}
// get count of mounts then get the info for each
+#if LINUX
+ // FIXME
+#else
myMountsCount = getfsstat( NULL, 0, MNT_NOWAIT );
if ( myMountsCount < 0 )
goto ExitThisRoutine;
@@ -513,8 +548,8 @@ static void getWriteAccess( char *dev, i
}
myBufPtr++;
}
- *canWritePtr = 1; // single user will get us here, f_mntfromname is not /dev/diskXXXX
-
+#endif
+ *canWritePtr = 1; // single user will get us here, f_mntfromname is not /dev/diskXXXX
ExitThisRoutine:
if ( myPtr != NULL )
free( myPtr );
--- a/fsck_hfs.tproj/utilities.c
+++ b/fsck_hfs.tproj/utilities.c
@@ -183,12 +183,14 @@ retry:
printf("Can't stat %s\n", raw);
return (origname);
}
+#if !LINUX
if ((stchar.st_mode & S_IFMT) == S_IFCHR) {
return (raw);
} else {
printf("%s is not a character device\n", raw);
return (origname);
}
+#endif
} else if ((stblock.st_mode & S_IFMT) == S_IFCHR && !retried) {
newname = unrawname(newname);
retried++;
@@ -214,7 +216,11 @@ rawname(char *name)
*dp = 0;
(void)strcpy(rawbuf, name);
*dp = '/';
- (void)strcat(rawbuf, "/r");
+#if LINUX
+ (void)strcat(rawbuf, "/");
+#else
+ (void)strcat(rawbuf,"/r");
+#endif
(void)strcat(rawbuf, &dp[1]);
return (rawbuf);
--- /dev/null
+++ b/include/missing.h
@@ -0,0 +1,114 @@
+#ifndef _MISSING_H_
+#define _MISSING_H_
+
+#include <endian.h>
+#include <byteswap.h>
+#include <errno.h>
+#include <stdint.h>
+#include <string.h>
+
+#define MAXBSIZE (256 * 4096)
+
+#ifndef true
+#define true 1
+#endif
+#ifndef false
+#define false 0
+#endif
+
+/* Mac types */
+
+/* 8 Bit */
+#ifndef UInt8
+#define UInt8 uint8_t
+#endif
+#ifndef u_int8_t
+#define u_int8_t UInt8
+#endif
+#ifndef SInt8
+#define SInt8 int8_t
+#endif
+
+/* 16 Bit */
+#ifndef UInt16
+#define UInt16 uint16_t
+#endif
+#ifndef u_int16_t
+#define u_int16_t UInt16
+#endif
+#ifndef SInt16
+#define SInt16 int16_t
+#endif
+
+/* 32 Bit */
+#ifndef UInt32
+#define UInt32 uint32_t
+#endif
+#ifndef u_int32_t
+#define u_int32_t UInt32
+#endif
+#ifndef SInt32
+#define SInt32 int32_t
+#endif
+
+/* 64 Bit */
+#ifndef UInt64
+#define UInt64 uint64_t
+#endif
+#ifndef u_int64_t
+#define u_int64_t UInt64
+#endif
+#ifndef SInt64
+#define SInt64 int64_t
+#endif
+
+#define UniChar u_int16_t
+#define Boolean u_int8_t
+
+#define UF_NODUMP 0x00000001
+
+/* syslimits.h */
+#define NAME_MAX 255
+
+/* Byteswap stuff */
+#define NXSwapHostLongToBig(x) cpu_to_be64(x)
+#define NXSwapBigShortToHost(x) be16_to_cpu(x)
+#define OSSwapBigToHostInt16(x) be16_to_cpu(x)
+#define NXSwapBigLongToHost(x) be32_to_cpu(x)
+#define OSSwapBigToHostInt32(x) be32_to_cpu(x)
+#define NXSwapBigLongLongToHost(x) be64_to_cpu(x)
+#define OSSwapBigToHostInt64(x) be64_to_cpu(x)
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+/* Big Endian Swaps */
+#ifndef be16_to_cpu
+#define be16_to_cpu(x) bswap_16(x)
+#endif
+#ifndef be32_to_cpu
+#define be32_to_cpu(x) bswap_32(x)
+#endif
+#ifndef be64_to_cpu
+#define be64_to_cpu(x) bswap_64(x)
+#endif
+#ifndef cpu_to_be64
+#define cpu_to_be64(x) bswap_64(x)
+#endif
+#elif __BYTE_ORDER == __BIG_ENDIAN
+/* Big endian doesn't swap */
+#ifndef be16_to_cpu
+#define be16_to_cpu(x) (x)
+#endif
+#ifndef be32_to_cpu
+#define be32_to_cpu(x) (x)
+#endif
+#ifndef be64_to_cpu
+#define be64_to_cpu(x) (x)
+#endif
+#ifndef cpu_to_be64
+#define cpu_to_be64(x) (x)
+#endif
+#endif
+
+#define KAUTH_FILESEC_XATTR "com.apple.system.Security"
+
+#endif
--- a/newfs_hfs.tproj/hfs_endian.c
+++ b/newfs_hfs.tproj/hfs_endian.c
@@ -30,7 +30,12 @@
#include <sys/types.h>
#include <sys/stat.h>
+#if LINUX
+#include "missing.h"
+#else
#include <architecture/byte_order.h>
+#endif
+
#include <hfs/hfs_format.h>
#include "hfs_endian.h"
--- a/newfs_hfs.tproj/hfs_endian.h
+++ b/newfs_hfs.tproj/hfs_endian.h
@@ -29,7 +29,12 @@
* volume format.
*/
#include <hfs/hfs_format.h>
+#if LINUX
+#include <endian.h>
+#include <byteswap.h>
+#else
#include <architecture/byte_order.h>
+#endif
/*********************/
/* BIG ENDIAN Macros */
--- a/newfs_hfs.tproj/makehfs.c
+++ b/newfs_hfs.tproj/makehfs.c
@@ -31,10 +31,16 @@
#include <sys/param.h>
#include <sys/types.h>
#include <sys/time.h>
+#if LINUX
+#include <time.h>
+#include "missing.h"
+#endif
#include <sys/errno.h>
#include <sys/stat.h>
#include <sys/sysctl.h>
+#if !LINUX
#include <sys/vmmeter.h>
+#endif
#include <err.h>
#include <errno.h>
@@ -47,13 +53,14 @@
#include <openssl/sha.h>
+#if !LINUX
#include <architecture/byte_order.h>
#include <CoreFoundation/CFString.h>
#include <CoreFoundation/CFStringEncodingExt.h>
extern Boolean _CFStringGetFileSystemRepresentation(CFStringRef string, UInt8 *buffer, CFIndex maxBufLen);
-
+#endif
#include <hfs/hfs_format.h>
#include <hfs/hfs_mount.h>
@@ -129,7 +136,9 @@ static UInt32 Largest __P((UInt32 a, UIn
static void MarkBitInAllocationBuffer __P((HFSPlusVolumeHeader *header,
UInt32 allocationBlock, void* sectorBuffer, UInt32 *sector));
+#if !LINUX
static UInt32 GetDefaultEncoding();
+#endif
static UInt32 UTCToLocal __P((UInt32 utcTime));
@@ -158,11 +167,14 @@ void SETOFFSET (void *buffer, UInt16 btN
#define ROUNDUP(x, u) (((x) % (u) == 0) ? (x) : ((x)/(u) + 1) * (u))
-#define ENCODING_TO_BIT(e) \
+#if LINUX
+#define ENCODING_TO_BIT(e) (e)
+#else
+#define ENCODING_TO_BIT(e)
((e) < 48 ? (e) : \
((e) == kCFStringEncodingMacUkrainian ? 48 : \
((e) == kCFStringEncodingMacFarsi ? 49 : 0)))
-
+#endif
/*
* make_hfs
*
@@ -528,6 +540,7 @@ InitMDB(hfsparams_t *defaults, UInt32 dr
* Map UTF-8 input into a Mac encoding.
* On conversion errors "untitled" is used as a fallback.
*/
+#if !LINUX
{
UniChar unibuf[kHFSMaxVolumeNameChars];
CFStringRef cfstr;
@@ -553,7 +566,11 @@ InitMDB(hfsparams_t *defaults, UInt32 dr
bcopy(&mdbp->drVN[1], defaults->volumeName, mdbp->drVN[0]);
defaults->volumeName[mdbp->drVN[0]] = '\0';
}
+#endif
/* Save the encoding hint in the Finder Info (field 4). */
+ mdbp->drVN[0] = strlen(defaults->volumeName);
+ bcopy(defaults->volumeName,&mdbp->drVN[1],mdbp->drVN[0]);
+
mdbp->drFndrInfo[4] = SET_HFS_TEXT_ENCODING(defaults->encodingHint);
mdbp->drWrCnt = kWriteSeqNum;
@@ -1100,9 +1117,11 @@ InitCatalogRoot_HFSPlus(const hfsparams_
UInt16 nodeSize;
SInt16 offset;
UInt32 unicodeBytes;
+#if !LINUX
UInt8 canonicalName[256];
CFStringRef cfstr;
Boolean cfOK;
+#endif
int index = 0;
nodeSize = dp->catalogNodeSize;
@@ -1122,7 +1141,9 @@ InitCatalogRoot_HFSPlus(const hfsparams_
* First record is always the root directory...
*/
ckp = (HFSPlusCatalogKey *)((UInt8 *)buffer + offset);
-
+#if LINUX
+ ConvertUTF8toUnicode(dp->volumeName, sizeof(ckp->nodeName.unicode), ckp->nodeName.unicode, &ckp->nodeName.length);
+#else
/* Use CFString functions to get a HFSPlus Canonical name */
cfstr = CFStringCreateWithCString(kCFAllocatorDefault, (char *)dp->volumeName, kCFStringEncodingUTF8);
cfOK = _CFStringGetFileSystemRepresentation(cfstr, canonicalName, sizeof(canonicalName));
@@ -1139,6 +1160,7 @@ InitCatalogRoot_HFSPlus(const hfsparams_
dp->volumeName, kDefaultVolumeNameStr);
}
CFRelease(cfstr);
+#endif
ckp->nodeName.length = SWAP_BE16 (ckp->nodeName.length);
unicodeBytes = sizeof(UniChar) * SWAP_BE16 (ckp->nodeName.length);
@@ -1821,15 +1843,15 @@ WriteBuffer(const DriveInfo *driveInfo,
off_t sector;
if ((byteCount % driveInfo->sectorSize) != 0)
- errx(1, "WriteBuffer: byte count %ld is not sector size multiple", byteCount);
+ errx(1, "WriteBuffer: byte count %i is not sector size multiple", byteCount);
sector = driveInfo->sectorOffset + startingSector;
if (lseek(driveInfo->fd, sector * driveInfo->sectorSize, SEEK_SET) < 0)
- err(1, "seek (sector %qd)", sector);
+ err(1, "seek (sector %lld)", sector);
if (write(driveInfo->fd, buffer, byteCount) != byteCount)
- err(1, "write (sector %qd, %ld bytes)", sector, byteCount);
+ err(1, "write (sector %lld, %i bytes)", sector, byteCount);
}
@@ -1913,7 +1935,7 @@ DivideAndRoundUp(UInt32 numerator, UInt3
return quotient;
}
-
+#if !LINUX
#define __kCFUserEncodingFileName ("/.CFUserTextEncoding")
static UInt32
@@ -1939,7 +1961,7 @@ GetDefaultEncoding()
}
return 0;
}
-
+#endif
static int
ConvertUTF8toUnicode(const UInt8* source, UInt32 bufsize, UniChar* unibuf,
@@ -2006,6 +2028,9 @@ ConvertUTF8toUnicode(const UInt8* source
static int
getencodinghint(unsigned char *name)
{
+#if LINUX
+ return(0);
+#else
int mib[3];
size_t buflen = sizeof(int);
struct vfsconf vfc;
@@ -2023,7 +2048,8 @@ getencodinghint(unsigned char *name)
return (hint);
error:
hint = GetDefaultEncoding();
- return (hint);
+ return (0);
+#endif
}
@@ -2034,12 +2060,14 @@ void GenerateVolumeUUID(VolumeUUID *newV
unsigned char digest[20];
time_t now;
clock_t uptime;
- int mib[2];
- int sysdata;
- char sysctlstring[128];
size_t datalen;
double sysloadavg[3];
+#if !LINUX
+ int sysdata;
+ int mib[2];
+ char sysctlstring[128];
struct vmtotal sysvmtotal;
+#endif
do {
/* Initialize the SHA-1 context for processing: */
@@ -2052,52 +2080,58 @@ void GenerateVolumeUUID(VolumeUUID *newV
SHA1_Update(&context, &uptime, sizeof(uptime));
/* The kernel's boot time: */
+#if !LINUX
mib[0] = CTL_KERN;
mib[1] = KERN_BOOTTIME;
datalen = sizeof(sysdata);
sysctl(mib, 2, &sysdata, &datalen, NULL, 0);
SHA1_Update(&context, &sysdata, datalen);
-
+#endif
/* The system's host id: */
+#if !LINUX
mib[0] = CTL_KERN;
mib[1] = KERN_HOSTID;
datalen = sizeof(sysdata);
sysctl(mib, 2, &sysdata, &datalen, NULL, 0);
SHA1_Update(&context, &sysdata, datalen);
-
+#endif
/* The system's host name: */
+#if !LINUX
mib[0] = CTL_KERN;
mib[1] = KERN_HOSTNAME;
datalen = sizeof(sysctlstring);
sysctl(mib, 2, sysctlstring, &datalen, NULL, 0);
SHA1_Update(&context, sysctlstring, datalen);
-
+#endif
/* The running kernel's OS release string: */
+#if !LINUX
mib[0] = CTL_KERN;
mib[1] = KERN_OSRELEASE;
datalen = sizeof(sysctlstring);
sysctl(mib, 2, sysctlstring, &datalen, NULL, 0);
SHA1_Update(&context, sysctlstring, datalen);
-
+#endif
/* The running kernel's version string: */
+#if !LINUX
mib[0] = CTL_KERN;
mib[1] = KERN_VERSION;
datalen = sizeof(sysctlstring);
sysctl(mib, 2, sysctlstring, &datalen, NULL, 0);
SHA1_Update(&context, sysctlstring, datalen);
-
+#endif
/* The system's load average: */
datalen = sizeof(sysloadavg);
getloadavg(sysloadavg, 3);
SHA1_Update(&context, &sysloadavg, datalen);
/* The system's VM statistics: */
+#if !LINUX
mib[0] = CTL_VM;
mib[1] = VM_METER;
datalen = sizeof(sysvmtotal);
sysctl(mib, 2, &sysvmtotal, &datalen, NULL, 0);
SHA1_Update(&context, &sysvmtotal, datalen);
-
+#endif
/* The current GMT (26 ASCII characters): */
time(&now);
strncpy(randomInputBuffer, asctime(gmtime(&now)), 26); /* "Mon Mar 27 13:46:26 2000" */
--- a/newfs_hfs.tproj/newfs_hfs.c
+++ b/newfs_hfs.tproj/newfs_hfs.c
@@ -38,8 +38,13 @@
#include <sys/mount.h>
#include <sys/param.h>
#include <sys/stat.h>
+#if LINUX
+#include <time.h>
+#endif
+#if !LINUX
#include <IOKit/storage/IOMediaBSDClient.h>
+#endif
#include <hfs/hfs_format.h>
#include "newfs_hfs.h"
@@ -73,7 +78,9 @@ static void usage __P((void));
char *progname;
char gVolumeName[kHFSPlusMaxFileNameChars + 1] = {kDefaultVolumeNameStr};
+#if !LINUX
char rawdevice[MAXPATHLEN];
+#endif
char blkdevice[MAXPATHLEN];
UInt32 gBlockSize = 0;
UInt32 gNextCNID = kHFSFirstUserCatalogNodeID;
@@ -158,8 +165,10 @@ main(argc, argv)
extern int optind;
int ch;
int forceHFS;
+#if !LINUX
char *cp, *special;
struct statfs *mp;
+#endif
int n;
if ((progname = strrchr(*argv, '/')))
@@ -260,16 +269,19 @@ main(argc, argv)
usage();
}
- argc -= optind;
- argv += optind;
+ argc -= optind;
+ argv += optind;
- if (gPartitionSize != 0) {
- if (argc != 0)
- usage();
- } else {
- if (argc != 1)
- usage();
+ if (gPartitionSize != 0) {
+ if (argc != 0)
+ usage();
+ } else {
+ if (argc != 1)
+ usage();
+#if LINUX
+ (void) sprintf(blkdevice, "%s", argv[0]);
+#else
special = argv[0];
cp = strrchr(special, '/');
if (cp != 0)
@@ -278,6 +290,7 @@ main(argc, argv)
special++;
(void) sprintf(rawdevice, "%sr%s", _PATH_DEV, special);
(void) sprintf(blkdevice, "%s%s", _PATH_DEV, special);
+#endif
}
if (forceHFS && gJournaled) {
@@ -301,6 +314,9 @@ main(argc, argv)
/*
* Check if target device is aready mounted
*/
+#if LINUX
+ // FIXME
+#else
n = getmntinfo(&mp, MNT_NOWAIT);
if (n == 0)
fatal("%s: getmntinfo: %s", blkdevice, strerror(errno));
@@ -310,15 +326,20 @@ main(argc, argv)
fatal("%s is mounted on %s", blkdevice, mp->f_mntonname);
++mp;
}
+#endif
}
- if (hfs_newfs(rawdevice, forceHFS, true) < 0) {
+ if (hfs_newfs(blkdevice, forceHFS, true) < 0) {
+#if LINUX
+ err(1, NULL);
+#else
/* On ENXIO error use the block device (to get de-blocking) */
if (errno == ENXIO) {
if (hfs_newfs(blkdevice, forceHFS, false) < 0)
err(1, NULL);
} else
err(1, NULL);
+#endif
}
exit(0);
@@ -506,7 +527,9 @@ hfs_newfs(char *device, int forceHFS, in
int fso = 0;
int retval = 0;
hfsparams_t defaults = {0};
+#if !LINUX
u_int64_t maxSectorsPerIO;
+#endif
if (gPartitionSize) {
dip.sectorSize = kBytesPerSector;
@@ -526,6 +549,34 @@ hfs_newfs(char *device, int forceHFS, in
if (fstat( fso, &stbuf) < 0)
fatal("%s: %s", device, strerror(errno));
+#if LINUX
+ dip.sectorSize = 512;
+ dip.sectorsPerIO = 256;
+
+# ifndef BLKGETSIZE
+# define BLKGETSIZE _IO(0x12,96)
+# endif
+
+# ifndef BLKGETSIZE64
+# define BLKGETSIZE64 _IOR(0x12,114,size_t)
+# endif
+
+ if (S_ISREG(stbuf.st_mode)) {
+ dip.totalSectors = stbuf.st_size / 512;
+ }
+ else if (S_ISBLK(stbuf.st_mode)) {
+ unsigned long size;
+ u_int64_t size64;
+ if (!ioctl(fso, BLKGETSIZE64, &size64))
+ dip.totalSectors = size64 / 512;
+ else if (!ioctl(fso, BLKGETSIZE, &size))
+ dip.totalSectors = size;
+ else
+ fatal("%s: %s", device, strerror(errno));
+ }
+ else
+ fatal("%s: is not a block device", device);
+#else
if (ioctl(fso, DKIOCGETBLOCKCOUNT, &dip.totalSectors) < 0)
fatal("%s: %s", device, strerror(errno));
@@ -537,11 +588,14 @@ hfs_newfs(char *device, int forceHFS, in
dip.sectorsPerIO = (128 * 1024) / dip.sectorSize; /* use 128K as default */
else
dip.sectorsPerIO = MIN(maxSectorsPerIO, (1024 * 1024) / dip.sectorSize);
+#endif
+
/*
* The make_hfs code currentlydoes 512 byte sized I/O.
* If the sector size is bigger than 512, start over
* using the block device (to get de-blocking).
*/
+#if !LINUX
if (dip.sectorSize != kBytesPerSector) {
if (isRaw) {
close(fso);
@@ -556,7 +610,9 @@ hfs_newfs(char *device, int forceHFS, in
dip.sectorSize = kBytesPerSector;
}
}
+#endif
}
+
dip.sectorOffset = 0;
time(&createtime);
--- a/newfs_hfs.tproj/newfs_hfs.h
+++ b/newfs_hfs.tproj/newfs_hfs.h
@@ -19,8 +19,12 @@
*
* @APPLE_LICENSE_HEADER_END@
*/
-
+
+#if LINUX
+#include "missing.h"
+#else
#include <CoreFoundation/CFBase.h>
+#endif
/*
* Mac OS Finder flags
@@ -122,33 +126,33 @@ enum {
#define kDTDF_FileID 16
#define kDTDF_Name "Desktop DF"
#define kDTDF_Chars 10
-#define kDTDF_Type 'DTFL'
-#define kDTDF_Creator 'DMGR'
+#define kDTDF_Type 0x4454464C /* 'DTFL' */
+#define kDTDF_Creator 0x444D4752 /* 'DMGR' */
#define kDTDB_FileID 17
#define kDTDB_Name "Desktop DB"
#define kDTDB_Chars 10
-#define kDTDB_Type 'BTFL'
-#define kDTDB_Creator 'DMGR'
+#define kDTDB_Type 0x4254464C /* 'BTFL' */
+#define kDTDB_Creator 0x444D4752 /* 'DMGR' */
#define kDTDB_Size 1024
#define kReadMe_FileID 18
#define kReadMe_Name "ReadMe"
#define kReadMe_Chars 6
-#define kReadMe_Type 'ttro'
-#define kReadMe_Creator 'ttxt'
+#define kReadMe_Type 0x7474726F /* 'ttro' */
+#define kReadMe_Creator 0x74747974 /* 'ttxt' */
#define kFinder_FileID 19
#define kFinder_Name "Finder"
#define kFinder_Chars 6
-#define kFinder_Type 'FNDR'
-#define kFinder_Creator 'MACS'
+#define kFinder_Type 0x464E4452 /* 'FNDR' */
+#define kFinder_Creator 0x4D414353 /* 'MACS' */
#define kSystem_FileID 20
#define kSystem_Name "System"
#define kSystem_Chars 6
-#define kSystem_Type 'zsys'
-#define kSystem_Creator 'MACS'
+#define kSystem_Type 0x7A737973 /* 'zsys' */
+#define kSystem_Creator 0x4D414353 /* 'MACS' */
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