New upstream version 0.79.5
This commit is contained in:
TANIGUCHI Takaki
71
scsi-layer.h
71
scsi-layer.h
@@ -1,22 +1,23 @@
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/* dvdisaster: Additional error correction for optical media.
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* Copyright (C) 2004-2012 Carsten Gnoerlich.
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* Project home page: http://www.dvdisaster.com
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* Email: carsten@dvdisaster.com -or- cgnoerlich@fsfe.org
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* Copyright (C) 2004-2015 Carsten Gnoerlich.
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*
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* This program is free software; you can redistribute it and/or modify
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* Email: carsten@dvdisaster.org -or- cgnoerlich@fsfe.org
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* Project homepage: http://www.dvdisaster.org
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*
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* This file is part of dvdisaster.
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*
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* dvdisaster is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* dvdisaster is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA,
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* or direct your browser at http://www.gnu.org.
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* along with dvdisaster. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SCSI_LAYER_H
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@@ -27,17 +28,12 @@
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#include <linux/cdrom.h>
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#endif
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#ifdef SYS_MINGW
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#include <windows.h>
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#include <winioctl.h>
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#endif
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#ifdef SYS_FREEBSD
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#include <camlib.h>
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#endif
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/***
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*** Define the Sense data structure.
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*** Global settings
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***/
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/* Theretically not needed, but using less causes DMA breakage
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@@ -45,6 +41,10 @@
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#define MIN_TRANSFER_LEN 4
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/***
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*** Define the Sense data structure.
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***/
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/*
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* Linux already has one
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*/
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@@ -60,7 +60,7 @@
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#define MAX_CDB_SIZE SCSI_MAX_CDBLEN
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#endif
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#if defined(SYS_UNKNOWN) || defined(SYS_MINGW) || defined(SYS_NETBSD)
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#if defined(SYS_UNKNOWN) || defined(SYS_NETBSD)
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#define MAX_CDB_SIZE 16 /* longest possible SCSI command */
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#endif
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@@ -99,20 +99,21 @@ typedef struct _DeviceHandle
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{ /*
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* OS-specific data for device access
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*/
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#if defined(SYS_LINUX) || defined(SYS_NETBSD) || defined(SYS_SOLARIS)
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#if defined(SYS_LINUX) || defined(SYS_NETBSD)
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int fd; /* device file descriptor */
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int forceSG_IO; /* CDROM_SEND_PACKET broken on this target */
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#endif
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#ifdef SYS_FREEBSD
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struct cam_device *camdev; /* camlib device handle */
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union ccb *ccb;
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#endif
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#ifdef SYS_MINGW
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HANDLE fd; /* Windows file handle for the device (SPTI case) */
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int aspiUsed; /* TRUE is device is accessed via ASPI */
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int ha,target,lun; /* ASPI way of describing drives */
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#endif
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/*
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* Simulated images
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*/
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LargeFile *simImage; /* Image for simulation mode */
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int pass; /* provided by the reader to simulate failure in specific passes */
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/*
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* OS-independent data about the device
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*/
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@@ -165,10 +166,6 @@ typedef struct _DeviceHandle
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int rewriteable;
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char *mediumDescr; /* textual description of medium */
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guint8 mediumFP[16]; /* Medium fingerprint */
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gint64 fpSector; /* Sector used for calculating the fingerprint */
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int fpState; /* 0=unknown; 1=unreadable; 2=present */
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/*
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* size alternatives from different sources
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*/
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@@ -176,14 +173,6 @@ typedef struct _DeviceHandle
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gint64 readCapacity; /* value returned by READ CAPACITY */
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gint64 userAreaSize; /* size of user area according to DVD Info struct */
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gint64 blankCapacity; /* blank capacity (maybe 0 if query failed) */
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gint64 rs02Size; /* size reported in RS02 header */
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/*
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* file system(s) found on medium
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*/
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EccHeader *rs02Header; /* copy of RS02 header */
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struct _IsoInfo *isoInfo; /* Information gathered from ISO filesystem */
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/*
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* debugging stuff
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@@ -236,12 +225,8 @@ typedef struct _DeviceHandle
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DeviceHandle* OpenDevice(char*);
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#ifdef SYS_MINGW
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DeviceHandle* open_aspi_device(char*, int);
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DeviceHandle* open_spti_device(char*);
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#endif
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int SendPacket(DeviceHandle*, unsigned char*, int, unsigned char*, int, Sense*, int);
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int SimulateSendPacket(DeviceHandle*, unsigned char*, int, unsigned char*, int, Sense*, int);
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/***
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*** scsi-layer.c
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@@ -254,10 +239,8 @@ enum
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MODE_PAGE_SET
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};
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DeviceHandle* OpenAndQueryDevice(char*);
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DeviceHandle* QueryMediumInfo(char*);
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gint64 CurrentMediumSize(int);
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int GetMediumFingerprint(DeviceHandle*, guint8*, gint64);
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void CloseDevice(DeviceHandle*);
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int InquireDevice(DeviceHandle*, int);
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