| /* -*- tab-width: 8; c-basic-offset: 4 -*- */ | |
| /* Main file for CD-ROM support | |
| * | |
| * Copyright 1994 Martin Ayotte | |
| * Copyright 1999, 2001 Eric Pouech | |
| * Copyright 2000 Andreas Mohr | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * This library is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with this library; if not, write to the Free Software | |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| */ | |
| #include "config.h" | |
| #include "wine/port.h" | |
| #include <errno.h> | |
| #include <string.h> | |
| #include <stdio.h> | |
| #ifdef HAVE_IO_H | |
| # include <io.h> | |
| #endif | |
| #ifdef HAVE_UNISTD_H | |
| # include <unistd.h> | |
| #endif | |
| #include <fcntl.h> | |
| #include <sys/stat.h> | |
| #include <sys/types.h> | |
| #ifdef HAVE_SYS_IOCTL_H | |
| #include <sys/ioctl.h> | |
| #endif | |
| #ifdef HAVE_SCSI_SG_H | |
| # include <scsi/sg.h> | |
| #endif | |
| #ifdef HAVE_LINUX_MAJOR_H | |
| # include <linux/major.h> | |
| #endif | |
| #ifdef HAVE_LINUX_HDREG_H | |
| # include <linux/hdreg.h> | |
| #endif | |
| #ifdef HAVE_LINUX_PARAM_H | |
| # include <linux/param.h> | |
| #endif | |
| #ifdef HAVE_LINUX_CDROM_H | |
| # include <linux/cdrom.h> | |
| #endif | |
| #ifdef HAVE_LINUX_UCDROM_H | |
| # include <linux/ucdrom.h> | |
| #endif | |
| #ifdef HAVE_SYS_CDIO_H | |
| # include <sys/cdio.h> | |
| #endif | |
| #include "winternl.h" | |
| #include "winioctl.h" | |
| #include "ntddstor.h" | |
| #include "ntddcdrm.h" | |
| #include "ntddscsi.h" | |
| #include "drive.h" | |
| #include "file.h" | |
| #include "wine/debug.h" | |
| WINE_DEFAULT_DEBUG_CHANNEL(cdrom); | |
| #ifdef linux | |
| # ifndef IDE6_MAJOR | |
| # define IDE6_MAJOR 88 | |
| # endif | |
| # ifndef IDE7_MAJOR | |
| # define IDE7_MAJOR 89 | |
| # endif | |
| # ifdef CDROM_SEND_PACKET | |
| /* structure for CDROM_PACKET_COMMAND ioctl */ | |
| /* not all Linux versions have all the fields, so we define the | |
| * structure ourselves to make sure */ | |
| struct linux_cdrom_generic_command | |
| { | |
| unsigned char cmd[CDROM_PACKET_SIZE]; | |
| unsigned char *buffer; | |
| unsigned int buflen; | |
| int stat; | |
| struct request_sense *sense; | |
| unsigned char data_direction; | |
| int quiet; | |
| int timeout; | |
| void *reserved[1]; | |
| }; | |
| # endif /* CDROM_SEND_PACKET */ | |
| #endif /* linux */ | |
| /* FIXME: this is needed because we can't open simultaneously several times /dev/cdrom | |
| * this should be removed when a proper device interface is implemented | |
| */ | |
| struct cdrom_cache { | |
| int fd; | |
| int count; | |
| }; | |
| static struct cdrom_cache cdrom_cache[26]; | |
| /****************************************************************** | |
| * CDROM_GetIdeInterface | |
| * | |
| * Determines the ide interface (the number after the ide), and the | |
| * number of the device on that interface for ide cdroms. | |
| * Returns false if the info could not be get | |
| * | |
| * NOTE: this function is used in CDROM_InitRegistry and CDROM_GetAddress | |
| */ | |
| static int CDROM_GetIdeInterface(int dev, int* iface, int* device) | |
| { | |
| #if defined(linux) | |
| { | |
| struct stat st; | |
| #ifdef SG_EMULATED_HOST | |
| if (ioctl(dev, SG_EMULATED_HOST) != -1) { | |
| FIXME("not implemented for true scsi drives\n"); | |
| return 0; | |
| } | |
| #endif | |
| if ( fstat(dev, &st) == -1 || ! S_ISBLK(st.st_mode)) { | |
| FIXME("cdrom not a block device!!!\n"); | |
| return 0; | |
| } | |
| switch (major(st.st_rdev)) { | |
| case IDE0_MAJOR: *iface = 0; break; | |
| case IDE1_MAJOR: *iface = 1; break; | |
| case IDE2_MAJOR: *iface = 2; break; | |
| case IDE3_MAJOR: *iface = 3; break; | |
| case IDE4_MAJOR: *iface = 4; break; | |
| case IDE5_MAJOR: *iface = 5; break; | |
| case IDE6_MAJOR: *iface = 6; break; | |
| case IDE7_MAJOR: *iface = 7; break; | |
| case SCSI_CDROM_MAJOR: *iface = 11; break; | |
| default: | |
| FIXME("CD-ROM device with major ID %d not supported\n", major(st.st_rdev)); | |
| break; | |
| } | |
| *device = (minor(st.st_rdev) == 63 ? 1 : 0); | |
| return 1; | |
| } | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| FIXME("not implemented for BSD\n"); | |
| return 0; | |
| #else | |
| FIXME("not implemented for nonlinux\n"); | |
| return 0; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_InitRegistry | |
| * | |
| * Initializes registry to contain scsi info about the cdrom in NT. | |
| * All devices (even not real scsi ones) have this info in NT. | |
| * TODO: for now it only works for non scsi devices | |
| * NOTE: programs usually read these registry entries after sending the | |
| * IOCTL_SCSI_GET_ADDRESS ioctl to the cdrom | |
| */ | |
| void CDROM_InitRegistry(int dev) | |
| { | |
| int portnum, targetid; | |
| int dma; | |
| OBJECT_ATTRIBUTES attr; | |
| UNICODE_STRING nameW; | |
| WCHAR dataW[50]; | |
| DWORD lenW; | |
| char buffer[40]; | |
| DWORD value; | |
| const char *data; | |
| HKEY scsiKey; | |
| HKEY portKey; | |
| HKEY busKey; | |
| HKEY targetKey; | |
| DWORD disp; | |
| attr.Length = sizeof(attr); | |
| attr.RootDirectory = 0; | |
| attr.ObjectName = &nameW; | |
| attr.Attributes = 0; | |
| attr.SecurityDescriptor = NULL; | |
| attr.SecurityQualityOfService = NULL; | |
| if ( ! CDROM_GetIdeInterface(dev, &portnum, &targetid)) | |
| return; | |
| /* Ensure there is Scsi key */ | |
| if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "Machine\\HARDWARE\\DEVICEMAP\\Scsi" ) || | |
| NtCreateKey( &scsiKey, KEY_ALL_ACCESS, &attr, 0, | |
| NULL, REG_OPTION_VOLATILE, &disp )) | |
| { | |
| ERR("Cannot create DEVICEMAP\\Scsi registry key\n" ); | |
| return; | |
| } | |
| RtlFreeUnicodeString( &nameW ); | |
| snprintf(buffer,40,"Scsi Port %d",portnum); | |
| attr.RootDirectory = scsiKey; | |
| if (!RtlCreateUnicodeStringFromAsciiz( &nameW, buffer ) || | |
| NtCreateKey( &portKey, KEY_ALL_ACCESS, &attr, 0, | |
| NULL, REG_OPTION_VOLATILE, &disp )) | |
| { | |
| ERR("Cannot create DEVICEMAP\\Scsi Port registry key\n" ); | |
| return; | |
| } | |
| RtlFreeUnicodeString( &nameW ); | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "Driver" ); | |
| data = "atapi"; | |
| RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data)); | |
| NtSetValueKey( portKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW ); | |
| RtlFreeUnicodeString( &nameW ); | |
| value = 10; | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "FirstBusTimeScanInMs" ); | |
| NtSetValueKey( portKey,&nameW, 0, REG_DWORD, (BYTE *)&value, sizeof(DWORD)); | |
| RtlFreeUnicodeString( &nameW ); | |
| value = 0; | |
| #ifdef HDIO_GET_DMA | |
| if (ioctl(dev,HDIO_GET_DMA, &dma) != -1) { | |
| value = dma; | |
| TRACE("setting dma to %lx\n", value); | |
| } | |
| #endif | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "DMAEnabled" ); | |
| NtSetValueKey( portKey,&nameW, 0, REG_DWORD, (BYTE *)&value, sizeof(DWORD)); | |
| RtlFreeUnicodeString( &nameW ); | |
| attr.RootDirectory = portKey; | |
| if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "Scsi Bus 0" ) || | |
| NtCreateKey( &busKey, KEY_ALL_ACCESS, &attr, 0, | |
| NULL, REG_OPTION_VOLATILE, &disp )) | |
| { | |
| ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus registry key\n" ); | |
| return; | |
| } | |
| RtlFreeUnicodeString( &nameW ); | |
| attr.RootDirectory = busKey; | |
| if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "Initiator Id 255" ) || | |
| NtCreateKey( &targetKey, KEY_ALL_ACCESS, &attr, 0, | |
| NULL, REG_OPTION_VOLATILE, &disp )) | |
| { | |
| ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus\\Initiator Id 255 registry key\n" ); | |
| return; | |
| } | |
| RtlFreeUnicodeString( &nameW ); | |
| NtClose( targetKey ); | |
| snprintf(buffer,40,"Target Id %d", targetid); | |
| attr.RootDirectory = busKey; | |
| if (!RtlCreateUnicodeStringFromAsciiz( &nameW, buffer ) || | |
| NtCreateKey( &targetKey, KEY_ALL_ACCESS, &attr, 0, | |
| NULL, REG_OPTION_VOLATILE, &disp )) | |
| { | |
| ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus 0\\Target Id registry key\n" ); | |
| return; | |
| } | |
| RtlFreeUnicodeString( &nameW ); | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "Type" ); | |
| data = "CdRomPeripheral"; | |
| RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data)); | |
| NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW ); | |
| RtlFreeUnicodeString( &nameW ); | |
| /* FIXME - maybe read the real identifier?? */ | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "Identifier" ); | |
| data = "Wine CDROM"; | |
| RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data)); | |
| NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW ); | |
| RtlFreeUnicodeString( &nameW ); | |
| /* FIXME - we always use Cdrom0 - do not know about the nt behaviour */ | |
| RtlCreateUnicodeStringFromAsciiz( &nameW, "DeviceName" ); | |
| data = "Cdrom0"; | |
| RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data)); | |
| NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW ); | |
| RtlFreeUnicodeString( &nameW ); | |
| NtClose( targetKey ); | |
| NtClose( busKey ); | |
| NtClose( portKey ); | |
| NtClose( scsiKey ); | |
| } | |
| /****************************************************************** | |
| * CDROM_Open | |
| * | |
| * | |
| */ | |
| static int CDROM_Open(HANDLE hDevice, DWORD clientID) | |
| { | |
| int dev = LOWORD(clientID); | |
| if (dev >= 26) return -1; | |
| if (!cdrom_cache[dev].count) | |
| { | |
| char root[4]; | |
| const char *device; | |
| strcpy(root, "A:\\"); | |
| root[0] += dev; | |
| if (GetDriveTypeA(root) != DRIVE_CDROM) return -1; | |
| if (!(device = DRIVE_GetDevice(dev))) return -1; | |
| cdrom_cache[dev].fd = open(device, O_RDONLY|O_NONBLOCK); | |
| if (cdrom_cache[dev].fd == -1) | |
| { | |
| FIXME("Can't open configured CD-ROM drive at %s (device %s): %s\n", root, DRIVE_GetDevice(dev), strerror(errno)); | |
| return -1; | |
| } | |
| } | |
| cdrom_cache[dev].count++; | |
| return cdrom_cache[dev].fd; | |
| } | |
| /****************************************************************** | |
| * CDROM_Close | |
| * | |
| * | |
| */ | |
| static void CDROM_Close(DWORD clientID, int fd) | |
| { | |
| int dev = LOWORD(clientID); | |
| if (dev >= 26 || fd != cdrom_cache[dev].fd) FIXME("how come\n"); | |
| if (--cdrom_cache[dev].count == 0) | |
| close(cdrom_cache[dev].fd); | |
| } | |
| /****************************************************************** | |
| * CDROM_GetStatusCode | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_GetStatusCode(int io) | |
| { | |
| if (io == 0) return 0; | |
| switch (errno) | |
| { | |
| case EIO: | |
| #ifdef ENOMEDIUM | |
| case ENOMEDIUM: | |
| #endif | |
| return STATUS_NO_MEDIA_IN_DEVICE; | |
| case EPERM: | |
| return STATUS_ACCESS_DENIED; | |
| } | |
| FIXME("Unmapped error code %d: %s\n", errno, strerror(errno)); | |
| return STATUS_IO_DEVICE_ERROR; | |
| } | |
| static DWORD CDROM_GetControl(int dev, CDROM_AUDIO_CONTROL* cac) | |
| { | |
| cac->LbaFormat = 0; /* FIXME */ | |
| cac->LogicalBlocksPerSecond = 1; /* FIXME */ | |
| return STATUS_NOT_SUPPORTED; | |
| } | |
| static DWORD CDROM_GetDeviceNumber(int dev, STORAGE_DEVICE_NUMBER* devnum) | |
| { | |
| return STATUS_NOT_SUPPORTED; | |
| } | |
| static DWORD CDROM_GetDriveGeometry(int dev, DISK_GEOMETRY* dg) | |
| { | |
| #if 0 | |
| dg->Cylinders.s.LowPart = 1; /* FIXME */ | |
| dg->Cylinders.s.HighPart = 0; /* FIXME */ | |
| dg->MediaType = 1; /* FIXME */ | |
| dg->TracksPerCylinder = 1; /* FIXME */ | |
| dg->SectorsPerTrack = 1; /* FIXME */ | |
| dg->BytesPerSector= 1; /* FIXME */ | |
| #endif | |
| return STATUS_NOT_SUPPORTED; | |
| } | |
| /************************************************************************** | |
| * CDROM_Reset [internal] | |
| */ | |
| static DWORD CDROM_ResetAudio(int dev) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMRESET)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode(ioctl(dev, CDIOCRESET, NULL)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_SetTray | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_SetTray(int dev, BOOL doEject) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, doEject ? CDROMEJECT : CDROMCLOSETRAY)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode((ioctl(dev, CDIOCALLOW, NULL)) || | |
| (ioctl(dev, doEject ? CDIOCEJECT : CDIOCCLOSE, NULL)) || | |
| (ioctl(dev, CDIOCPREVENT, NULL))); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_ControlEjection | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ControlEjection(int dev, const PREVENT_MEDIA_REMOVAL* rmv) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, CDROM_LOCKDOOR, rmv->PreventMediaRemoval)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode(ioctl(dev, (rmv->PreventMediaRemoval) ? CDIOCPREVENT : CDIOCALLOW, NULL)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_ReadTOC | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ReadTOC(int dev, CDROM_TOC* toc) | |
| { | |
| DWORD ret = STATUS_NOT_SUPPORTED; | |
| #if defined(linux) | |
| int i, io = -1; | |
| struct cdrom_tochdr hdr; | |
| struct cdrom_tocentry entry; | |
| io = ioctl(dev, CDROMREADTOCHDR, &hdr); | |
| if (io == -1) | |
| { | |
| WARN("(%d) -- Error occurred (%s)!\n", dev, strerror(errno)); | |
| goto end; | |
| } | |
| toc->FirstTrack = hdr.cdth_trk0; | |
| toc->LastTrack = hdr.cdth_trk1; | |
| TRACE("from=%d to=%d\n", toc->FirstTrack, toc->LastTrack); | |
| for (i = toc->FirstTrack; i <= toc->LastTrack + 1; i++) | |
| { | |
| if (i == toc->LastTrack + 1) | |
| { | |
| entry.cdte_track = CDROM_LEADOUT; | |
| } else { | |
| entry.cdte_track = i; | |
| } | |
| entry.cdte_format = CDROM_MSF; | |
| io = ioctl(dev, CDROMREADTOCENTRY, &entry); | |
| if (io == -1) { | |
| WARN("error read entry (%s)\n", strerror(errno)); | |
| goto end; | |
| } | |
| toc->TrackData[i - toc->FirstTrack].Control = entry.cdte_ctrl; | |
| toc->TrackData[i - toc->FirstTrack].Adr = entry.cdte_adr; | |
| /* marking last track with leadout value as index */ | |
| toc->TrackData[i - toc->FirstTrack].TrackNumber = entry.cdte_track; | |
| toc->TrackData[i - toc->FirstTrack].Address[0] = 0; | |
| toc->TrackData[i - toc->FirstTrack].Address[1] = entry.cdte_addr.msf.minute; | |
| toc->TrackData[i - toc->FirstTrack].Address[2] = entry.cdte_addr.msf.second; | |
| toc->TrackData[i - toc->FirstTrack].Address[3] = entry.cdte_addr.msf.frame; | |
| } | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| int i, io = -1; | |
| struct ioc_toc_header hdr; | |
| struct ioc_read_toc_entry entry; | |
| struct cd_toc_entry toc_buffer; | |
| io = ioctl(dev, CDIOREADTOCHEADER, &hdr); | |
| if (io == -1) | |
| { | |
| WARN("(%d) -- Error occurred (%s)!\n", dev, strerror(errno)); | |
| goto end; | |
| } | |
| toc->FirstTrack = hdr.starting_track; | |
| toc->LastTrack = hdr.ending_track; | |
| TRACE("from=%d to=%d\n", toc->FirstTrack, toc->LastTrack); | |
| for (i = toc->FirstTrack; i <= toc->LastTrack + 1; i++) | |
| { | |
| if (i == toc->LastTrack + 1) | |
| { | |
| #define LEADOUT 0xaa | |
| entry.starting_track = LEADOUT; | |
| } else { | |
| entry.starting_track = i; | |
| } | |
| memset((char *)&toc_buffer, 0, sizeof(toc_buffer)); | |
| entry.address_format = CD_MSF_FORMAT; | |
| entry.data_len = sizeof(toc_buffer); | |
| entry.data = &toc_buffer; | |
| io = ioctl(dev, CDIOREADTOCENTRYS, &entry); | |
| if (io == -1) { | |
| WARN("error read entry (%s)\n", strerror(errno)); | |
| goto end; | |
| } | |
| toc->TrackData[i - toc->FirstTrack].Control = toc_buffer.control; | |
| toc->TrackData[i - toc->FirstTrack].Adr = toc_buffer.addr_type; | |
| /* marking last track with leadout value as index */ | |
| toc->TrackData[i - toc->FirstTrack].TrackNumber = entry.starting_track; | |
| toc->TrackData[i - toc->FirstTrack].Address[0] = 0; | |
| toc->TrackData[i - toc->FirstTrack].Address[1] = toc_buffer.addr.msf.minute; | |
| toc->TrackData[i - toc->FirstTrack].Address[2] = toc_buffer.addr.msf.second; | |
| toc->TrackData[i - toc->FirstTrack].Address[3] = toc_buffer.addr.msf.frame; | |
| } | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #else | |
| ret = STATUS_NOT_SUPPORTED; | |
| #endif | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_GetDiskData | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_GetDiskData(int dev, CDROM_DISK_DATA* data) | |
| { | |
| CDROM_TOC toc; | |
| DWORD ret; | |
| int i; | |
| if ((ret = CDROM_ReadTOC(dev, &toc)) != 0) return ret; | |
| data->DiskData = 0; | |
| for (i = toc.FirstTrack; i <= toc.LastTrack; i++) { | |
| if (toc.TrackData[i].Control & 0x04) | |
| data->DiskData |= CDROM_DISK_DATA_TRACK; | |
| else | |
| data->DiskData |= CDROM_DISK_AUDIO_TRACK; | |
| } | |
| return 0; | |
| } | |
| /****************************************************************** | |
| * CDROM_ReadQChannel | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ReadQChannel(int dev, const CDROM_SUB_Q_DATA_FORMAT* fmt, | |
| SUB_Q_CHANNEL_DATA* data) | |
| { | |
| DWORD ret = STATUS_NOT_SUPPORTED; | |
| #ifdef linux | |
| unsigned size; | |
| SUB_Q_HEADER* hdr = (SUB_Q_HEADER*)data; | |
| int io; | |
| struct cdrom_subchnl sc; | |
| sc.cdsc_format = CDROM_MSF; | |
| io = ioctl(dev, CDROMSUBCHNL, &sc); | |
| if (io == -1) | |
| { | |
| TRACE("opened or no_media (%s)!\n", strerror(errno)); | |
| hdr->AudioStatus = AUDIO_STATUS_NO_STATUS; | |
| goto end; | |
| } | |
| hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED; | |
| switch (sc.cdsc_audiostatus) { | |
| case CDROM_AUDIO_INVALID: | |
| hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED; | |
| break; | |
| case CDROM_AUDIO_NO_STATUS: | |
| hdr->AudioStatus = AUDIO_STATUS_NO_STATUS; | |
| break; | |
| case CDROM_AUDIO_PLAY: | |
| hdr->AudioStatus = AUDIO_STATUS_IN_PROGRESS; | |
| break; | |
| case CDROM_AUDIO_PAUSED: | |
| hdr->AudioStatus = AUDIO_STATUS_PAUSED; | |
| break; | |
| case CDROM_AUDIO_COMPLETED: | |
| hdr->AudioStatus = AUDIO_STATUS_PLAY_COMPLETE; | |
| break; | |
| case CDROM_AUDIO_ERROR: | |
| hdr->AudioStatus = AUDIO_STATUS_PLAY_ERROR; | |
| break; | |
| default: | |
| TRACE("status=%02X !\n", sc.cdsc_audiostatus); | |
| break; | |
| } | |
| switch (fmt->Format) | |
| { | |
| case IOCTL_CDROM_CURRENT_POSITION: | |
| size = sizeof(SUB_Q_CURRENT_POSITION); | |
| data->CurrentPosition.FormatCode = sc.cdsc_format; | |
| data->CurrentPosition.Control = sc.cdsc_ctrl; | |
| data->CurrentPosition.ADR = sc.cdsc_adr; | |
| data->CurrentPosition.TrackNumber = sc.cdsc_trk; | |
| data->CurrentPosition.IndexNumber = sc.cdsc_ind; | |
| data->CurrentPosition.AbsoluteAddress[0] = 0; | |
| data->CurrentPosition.AbsoluteAddress[1] = sc.cdsc_absaddr.msf.minute; | |
| data->CurrentPosition.AbsoluteAddress[2] = sc.cdsc_absaddr.msf.second; | |
| data->CurrentPosition.AbsoluteAddress[3] = sc.cdsc_absaddr.msf.frame; | |
| data->CurrentPosition.TrackRelativeAddress[0] = 0; | |
| data->CurrentPosition.TrackRelativeAddress[1] = sc.cdsc_reladdr.msf.minute; | |
| data->CurrentPosition.TrackRelativeAddress[2] = sc.cdsc_reladdr.msf.second; | |
| data->CurrentPosition.TrackRelativeAddress[3] = sc.cdsc_reladdr.msf.frame; | |
| break; | |
| case IOCTL_CDROM_MEDIA_CATALOG: | |
| size = sizeof(SUB_Q_MEDIA_CATALOG_NUMBER); | |
| data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG; | |
| { | |
| struct cdrom_mcn mcn; | |
| if ((io = ioctl(dev, CDROM_GET_MCN, &mcn)) == -1) goto end; | |
| data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG; | |
| data->MediaCatalog.Mcval = 0; /* FIXME */ | |
| memcpy(data->MediaCatalog.MediaCatalog, mcn.medium_catalog_number, 14); | |
| data->MediaCatalog.MediaCatalog[14] = 0; | |
| } | |
| break; | |
| case IOCTL_CDROM_TRACK_ISRC: | |
| size = sizeof(SUB_Q_CURRENT_POSITION); | |
| FIXME("TrackIsrc: NIY on linux\n"); | |
| data->TrackIsrc.FormatCode = IOCTL_CDROM_TRACK_ISRC; | |
| data->TrackIsrc.Tcval = 0; | |
| io = 0; | |
| break; | |
| } | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| unsigned size; | |
| SUB_Q_HEADER* hdr = (SUB_Q_HEADER*)data; | |
| int io; | |
| struct ioc_read_subchannel read_sc; | |
| struct cd_sub_channel_info sc; | |
| read_sc.address_format = CD_MSF_FORMAT; | |
| read_sc.track = 0; | |
| read_sc.data_len = sizeof(sc); | |
| read_sc.data = ≻ | |
| switch (fmt->Format) | |
| { | |
| case IOCTL_CDROM_CURRENT_POSITION: | |
| read_sc.data_format = CD_CURRENT_POSITION; | |
| break; | |
| case IOCTL_CDROM_MEDIA_CATALOG: | |
| read_sc.data_format = CD_MEDIA_CATALOG; | |
| break; | |
| case IOCTL_CDROM_TRACK_ISRC: | |
| read_sc.data_format = CD_TRACK_INFO; | |
| sc.what.track_info.track_number = data->TrackIsrc.Track; | |
| break; | |
| } | |
| io = ioctl(dev, CDIOCREADSUBCHANNEL, &read_sc); | |
| if (io == -1) | |
| { | |
| TRACE("opened or no_media (%s)!\n", strerror(errno)); | |
| hdr->AudioStatus = AUDIO_STATUS_NO_STATUS; | |
| goto end; | |
| } | |
| hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED; | |
| switch (sc.header.audio_status) { | |
| case CD_AS_AUDIO_INVALID: | |
| hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED; | |
| break; | |
| case CD_AS_NO_STATUS: | |
| hdr->AudioStatus = AUDIO_STATUS_NO_STATUS; | |
| break; | |
| case CD_AS_PLAY_IN_PROGRESS: | |
| hdr->AudioStatus = AUDIO_STATUS_IN_PROGRESS; | |
| break; | |
| case CD_AS_PLAY_PAUSED: | |
| hdr->AudioStatus = AUDIO_STATUS_PAUSED; | |
| break; | |
| case CD_AS_PLAY_COMPLETED: | |
| hdr->AudioStatus = AUDIO_STATUS_PLAY_COMPLETE; | |
| break; | |
| case CD_AS_PLAY_ERROR: | |
| hdr->AudioStatus = AUDIO_STATUS_PLAY_ERROR; | |
| break; | |
| default: | |
| TRACE("status=%02X !\n", sc.header.audio_status); | |
| } | |
| switch (fmt->Format) | |
| { | |
| case IOCTL_CDROM_CURRENT_POSITION: | |
| size = sizeof(SUB_Q_CURRENT_POSITION); | |
| data->CurrentPosition.FormatCode = sc.what.position.data_format; | |
| data->CurrentPosition.Control = sc.what.position.control; | |
| data->CurrentPosition.ADR = sc.what.position.addr_type; | |
| data->CurrentPosition.TrackNumber = sc.what.position.track_number; | |
| data->CurrentPosition.IndexNumber = sc.what.position.index_number; | |
| data->CurrentPosition.AbsoluteAddress[0] = 0; | |
| data->CurrentPosition.AbsoluteAddress[1] = sc.what.position.absaddr.msf.minute; | |
| data->CurrentPosition.AbsoluteAddress[2] = sc.what.position.absaddr.msf.second; | |
| data->CurrentPosition.AbsoluteAddress[3] = sc.what.position.absaddr.msf.frame; | |
| data->CurrentPosition.TrackRelativeAddress[0] = 0; | |
| data->CurrentPosition.TrackRelativeAddress[1] = sc.what.position.reladdr.msf.minute; | |
| data->CurrentPosition.TrackRelativeAddress[2] = sc.what.position.reladdr.msf.second; | |
| data->CurrentPosition.TrackRelativeAddress[3] = sc.what.position.reladdr.msf.frame; | |
| break; | |
| case IOCTL_CDROM_MEDIA_CATALOG: | |
| size = sizeof(SUB_Q_MEDIA_CATALOG_NUMBER); | |
| data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG; | |
| data->MediaCatalog.FormatCode = sc.what.media_catalog.data_format; | |
| data->MediaCatalog.Mcval = sc.what.media_catalog.mc_valid; | |
| memcpy(data->MediaCatalog.MediaCatalog, sc.what.media_catalog.mc_number, 15); | |
| break; | |
| case IOCTL_CDROM_TRACK_ISRC: | |
| size = sizeof(SUB_Q_CURRENT_POSITION); | |
| data->TrackIsrc.Tcval = sc.what.track_info.ti_valid; | |
| memcpy(data->TrackIsrc.TrackIsrc, sc.what.track_info.ti_number, 15); | |
| break; | |
| } | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #endif | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_Verify | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_Verify(int dev) | |
| { | |
| /* quick implementation */ | |
| CDROM_SUB_Q_DATA_FORMAT fmt; | |
| SUB_Q_CHANNEL_DATA data; | |
| fmt.Format = IOCTL_CDROM_CURRENT_POSITION; | |
| return CDROM_ReadQChannel(dev, &fmt, &data) ? 0 : 1; | |
| } | |
| /****************************************************************** | |
| * CDROM_PlayAudioMSF | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_PlayAudioMSF(int dev, const CDROM_PLAY_AUDIO_MSF* audio_msf) | |
| { | |
| DWORD ret = STATUS_NOT_SUPPORTED; | |
| #ifdef linux | |
| struct cdrom_msf msf; | |
| int io; | |
| msf.cdmsf_min0 = audio_msf->StartingM; | |
| msf.cdmsf_sec0 = audio_msf->StartingS; | |
| msf.cdmsf_frame0 = audio_msf->StartingF; | |
| msf.cdmsf_min1 = audio_msf->EndingM; | |
| msf.cdmsf_sec1 = audio_msf->EndingS; | |
| msf.cdmsf_frame1 = audio_msf->EndingF; | |
| io = ioctl(dev, CDROMSTART); | |
| if (io == -1) | |
| { | |
| WARN("motor doesn't start !\n"); | |
| goto end; | |
| } | |
| io = ioctl(dev, CDROMPLAYMSF, &msf); | |
| if (io == -1) | |
| { | |
| WARN("device doesn't play !\n"); | |
| goto end; | |
| } | |
| TRACE("msf = %d:%d:%d %d:%d:%d\n", | |
| msf.cdmsf_min0, msf.cdmsf_sec0, msf.cdmsf_frame0, | |
| msf.cdmsf_min1, msf.cdmsf_sec1, msf.cdmsf_frame1); | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| struct ioc_play_msf msf; | |
| int io; | |
| msf.start_m = audio_msf->StartingM; | |
| msf.start_s = audio_msf->StartingS; | |
| msf.start_f = audio_msf->StartingF; | |
| msf.end_m = audio_msf->EndingM; | |
| msf.end_s = audio_msf->EndingS; | |
| msf.end_f = audio_msf->EndingF; | |
| io = ioctl(dev, CDIOCSTART, NULL); | |
| if (io == -1) | |
| { | |
| WARN("motor doesn't start !\n"); | |
| goto end; | |
| } | |
| io = ioctl(dev, CDIOCPLAYMSF, &msf); | |
| if (io == -1) | |
| { | |
| WARN("device doesn't play !\n"); | |
| goto end; | |
| } | |
| TRACE("msf = %d:%d:%d %d:%d:%d\n", | |
| msf.start_m, msf.start_s, msf.start_f, | |
| msf.end_m, msf.end_s, msf.end_f); | |
| end: | |
| ret = CDROM_GetStatusCode(io); | |
| #endif | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_SeekAudioMSF | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_SeekAudioMSF(int dev, const CDROM_SEEK_AUDIO_MSF* audio_msf) | |
| { | |
| #if defined(linux) | |
| struct cdrom_msf0 msf; | |
| msf.minute = audio_msf->M; | |
| msf.second = audio_msf->S; | |
| msf.frame = audio_msf->F; | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMSEEK, &msf)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| FIXME("Could a BSD expert implement the seek function ?\n"); | |
| return STATUS_NOT_SUPPORTED; | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_PauseAudio | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_PauseAudio(int dev) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMPAUSE)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode(ioctl(dev, CDIOCPAUSE, NULL)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_ResumeAudio | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ResumeAudio(int dev) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMRESUME)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode(ioctl(dev, CDIOCRESUME, NULL)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_StopAudio | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_StopAudio(int dev) | |
| { | |
| #if defined(linux) | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMSTOP)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| return CDROM_GetStatusCode(ioctl(dev, CDIOCSTOP, NULL)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_GetVolume | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_GetVolume(int dev, VOLUME_CONTROL* vc) | |
| { | |
| #if defined(linux) | |
| struct cdrom_volctrl volc; | |
| int io; | |
| io = ioctl(dev, CDROMVOLREAD, &volc); | |
| if (io != -1) | |
| { | |
| vc->PortVolume[0] = volc.channel0; | |
| vc->PortVolume[1] = volc.channel1; | |
| vc->PortVolume[2] = volc.channel2; | |
| vc->PortVolume[3] = volc.channel3; | |
| } | |
| return CDROM_GetStatusCode(io); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| struct ioc_vol volc; | |
| int io; | |
| io = ioctl(dev, CDIOCGETVOL, &volc); | |
| if (io != -1) | |
| { | |
| vc->PortVolume[0] = volc.vol[0]; | |
| vc->PortVolume[1] = volc.vol[1]; | |
| vc->PortVolume[2] = volc.vol[2]; | |
| vc->PortVolume[3] = volc.vol[3]; | |
| } | |
| return CDROM_GetStatusCode(io); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_SetVolume | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_SetVolume(int dev, const VOLUME_CONTROL* vc) | |
| { | |
| #if defined(linux) | |
| struct cdrom_volctrl volc; | |
| volc.channel0 = vc->PortVolume[0]; | |
| volc.channel1 = vc->PortVolume[1]; | |
| volc.channel2 = vc->PortVolume[2]; | |
| volc.channel3 = vc->PortVolume[3]; | |
| return CDROM_GetStatusCode(ioctl(dev, CDROMVOLCTRL, &volc)); | |
| #elif defined(__FreeBSD__) || defined(__NetBSD__) | |
| struct ioc_vol volc; | |
| volc.vol[0] = vc->PortVolume[0]; | |
| volc.vol[1] = vc->PortVolume[1]; | |
| volc.vol[2] = vc->PortVolume[2]; | |
| volc.vol[3] = vc->PortVolume[3]; | |
| return CDROM_GetStatusCode(ioctl(dev, CDIOCSETVOL, &volc)); | |
| #else | |
| return STATUS_NOT_SUPPORTED; | |
| #endif | |
| } | |
| /****************************************************************** | |
| * CDROM_RawRead | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_RawRead(int dev, const RAW_READ_INFO* raw, void* buffer, DWORD len, DWORD* sz) | |
| { | |
| int ret = STATUS_NOT_SUPPORTED; | |
| int io = -1; | |
| DWORD sectSize; | |
| switch (raw->TrackMode) | |
| { | |
| case YellowMode2: sectSize = 2336; break; | |
| case XAForm2: sectSize = 2328; break; | |
| case CDDA: sectSize = 2352; break; | |
| default: return STATUS_INVALID_PARAMETER; | |
| } | |
| if (len < raw->SectorCount * sectSize) return STATUS_BUFFER_TOO_SMALL; | |
| /* strangely enough, it seems that sector offsets are always indicated with a size of 2048, | |
| * even if a larger size if read... | |
| */ | |
| #if defined(linux) | |
| { | |
| struct cdrom_read cdr; | |
| struct cdrom_read_audio cdra; | |
| switch (raw->TrackMode) | |
| { | |
| case YellowMode2: | |
| if (raw->DiskOffset.s.HighPart) FIXME("Unsupported value\n"); | |
| cdr.cdread_lba = raw->DiskOffset.s.LowPart; /* FIXME ? */ | |
| cdr.cdread_bufaddr = buffer; | |
| cdr.cdread_buflen = raw->SectorCount * sectSize; | |
| io = ioctl(dev, CDROMREADMODE2, &cdr); | |
| break; | |
| case XAForm2: | |
| FIXME("XAForm2: NIY\n"); | |
| return ret; | |
| case CDDA: | |
| /* FIXME: the output doesn't seem 100% correct... in fact output is shifted | |
| * between by NT2K box and this... should check on the same drive... | |
| * otherwise, I fear a 2352/2368 mismatch somewhere in one of the drivers | |
| * (linux/NT). | |
| * Anyway, that's not critical at all. We're talking of 16/32 bytes, we're | |
| * talking of 0.2 ms of sound | |
| */ | |
| /* 2048 = 2 ** 11 */ | |
| if (raw->DiskOffset.s.HighPart & ~2047) FIXME("Unsupported value\n"); | |
| cdra.addr.lba = ((raw->DiskOffset.s.LowPart >> 11) | | |
| (raw->DiskOffset.s.HighPart << (32 - 11))) - 1; | |
| FIXME("reading at %u\n", cdra.addr.lba); | |
| cdra.addr_format = CDROM_LBA; | |
| cdra.nframes = raw->SectorCount; | |
| cdra.buf = buffer; | |
| io = ioctl(dev, CDROMREADAUDIO, &cdra); | |
| break; | |
| } | |
| } | |
| #elif defined(__FreeBSD__) | |
| { | |
| struct ioc_read_audio ira; | |
| switch (raw->TrackMode) | |
| { | |
| case YellowMode2: | |
| FIXME("YellowMode2: NIY\n"); | |
| return ret; | |
| case XAForm2: | |
| FIXME("XAForm2: NIY\n"); | |
| return ret; | |
| case CDDA: | |
| /* 2048 = 2 ** 11 */ | |
| if (raw->DiskOffset.s.HighPart & ~2047) FIXME("Unsupported value\n"); | |
| ira.address.lba = ((raw->DiskOffset.s.LowPart >> 11) | | |
| raw->DiskOffset.s.HighPart << (32 - 11)) - 1; | |
| ira.address_format = CD_LBA_FORMAT; | |
| ira.nframes = raw->SectorCount; | |
| ira.buffer = buffer; | |
| io = ioctl(dev, CDIOCREADAUDIO, &ira); | |
| break; | |
| } | |
| } | |
| #elif defined(__NetBSD__) | |
| { | |
| switch (raw->TrackMode) | |
| { | |
| case YellowMode2: | |
| FIXME("YellowMode2: NIY\n"); | |
| return ret; | |
| case XAForm2: | |
| FIXME("XAForm2: NIY\n"); | |
| return ret; | |
| case CDDA: | |
| FIXME("CDDA: NIY\n"); | |
| return ret; | |
| } | |
| } | |
| #endif | |
| *sz = sectSize * raw->SectorCount; | |
| ret = CDROM_GetStatusCode(io); | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_ScsiPassThroughDirect | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ScsiPassThroughDirect(int dev, PSCSI_PASS_THROUGH_DIRECT pPacket) | |
| { | |
| int ret = STATUS_NOT_SUPPORTED; | |
| #if defined(linux) && defined(CDROM_SEND_PACKET) | |
| struct linux_cdrom_generic_command cmd; | |
| struct request_sense sense; | |
| int io; | |
| if (pPacket->Length < sizeof(SCSI_PASS_THROUGH_DIRECT)) | |
| return STATUS_BUFFER_TOO_SMALL; | |
| if (pPacket->CdbLength > 12) | |
| return STATUS_INVALID_PARAMETER; | |
| if (pPacket->SenseInfoLength > sizeof(sense)) | |
| return STATUS_INVALID_PARAMETER; | |
| memset(&cmd, 0, sizeof(cmd)); | |
| memset(&sense, 0, sizeof(sense)); | |
| memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength); | |
| cmd.buffer = pPacket->DataBuffer; | |
| cmd.buflen = pPacket->DataTransferLength; | |
| cmd.sense = &sense; | |
| cmd.quiet = 0; | |
| cmd.timeout = pPacket->TimeOutValue*HZ; | |
| switch (pPacket->DataIn) | |
| { | |
| case SCSI_IOCTL_DATA_OUT: | |
| cmd.data_direction = CGC_DATA_WRITE; | |
| break; | |
| case SCSI_IOCTL_DATA_IN: | |
| cmd.data_direction = CGC_DATA_READ; | |
| break; | |
| case SCSI_IOCTL_DATA_UNSPECIFIED: | |
| cmd.data_direction = CGC_DATA_NONE; | |
| break; | |
| default: | |
| return STATUS_INVALID_PARAMETER; | |
| } | |
| io = ioctl(dev, CDROM_SEND_PACKET, &cmd); | |
| if (pPacket->SenseInfoLength != 0) | |
| { | |
| memcpy((char*)pPacket + pPacket->SenseInfoOffset, | |
| &sense, pPacket->SenseInfoLength); | |
| } | |
| pPacket->ScsiStatus = cmd.stat; | |
| ret = CDROM_GetStatusCode(io); | |
| #endif | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_ScsiPassThrough | |
| * | |
| * | |
| */ | |
| static DWORD CDROM_ScsiPassThrough(int dev, PSCSI_PASS_THROUGH pPacket) | |
| { | |
| int ret = STATUS_NOT_SUPPORTED; | |
| #if defined(linux) && defined(CDROM_SEND_PACKET) | |
| struct linux_cdrom_generic_command cmd; | |
| struct request_sense sense; | |
| int io; | |
| if (pPacket->Length < sizeof(SCSI_PASS_THROUGH)) | |
| return STATUS_BUFFER_TOO_SMALL; | |
| if (pPacket->CdbLength > 12) | |
| return STATUS_INVALID_PARAMETER; | |
| if (pPacket->SenseInfoLength > sizeof(sense)) | |
| return STATUS_INVALID_PARAMETER; | |
| memset(&cmd, 0, sizeof(cmd)); | |
| memset(&sense, 0, sizeof(sense)); | |
| memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength); | |
| if ( pPacket->DataBufferOffset > 0x1000 ) | |
| { | |
| cmd.buffer = (void*)pPacket->DataBufferOffset; | |
| } | |
| else | |
| { | |
| cmd.buffer = ((void*)pPacket) + pPacket->DataBufferOffset; | |
| } | |
| cmd.buflen = pPacket->DataTransferLength; | |
| cmd.sense = &sense; | |
| cmd.quiet = 0; | |
| cmd.timeout = pPacket->TimeOutValue*HZ; | |
| switch (pPacket->DataIn) | |
| { | |
| case SCSI_IOCTL_DATA_OUT: | |
| cmd.data_direction = CGC_DATA_WRITE; | |
| break; | |
| case SCSI_IOCTL_DATA_IN: | |
| cmd.data_direction = CGC_DATA_READ; | |
| break; | |
| case SCSI_IOCTL_DATA_UNSPECIFIED: | |
| cmd.data_direction = CGC_DATA_NONE; | |
| break; | |
| default: | |
| return STATUS_INVALID_PARAMETER; | |
| } | |
| io = ioctl(dev, CDROM_SEND_PACKET, &cmd); | |
| if (pPacket->SenseInfoLength != 0) | |
| { | |
| memcpy((char*)pPacket + pPacket->SenseInfoOffset, | |
| &sense, pPacket->SenseInfoLength); | |
| } | |
| pPacket->ScsiStatus = cmd.stat; | |
| ret = CDROM_GetStatusCode(io); | |
| #endif | |
| return ret; | |
| } | |
| /****************************************************************** | |
| * CDROM_GetAddress | |
| * | |
| * implements IOCTL_SCSI_GET_ADDRESS | |
| */ | |
| static DWORD CDROM_GetAddress(int dev, SCSI_ADDRESS* address) | |
| { | |
| int portnum, targetid; | |
| address->Length = sizeof(SCSI_ADDRESS); | |
| address->PathId = 0; /* bus number */ | |
| address->Lun = 0; | |
| if ( ! CDROM_GetIdeInterface(dev, &portnum, &targetid)) | |
| return STATUS_NOT_SUPPORTED; | |
| address->PortNumber = portnum; | |
| address->TargetId = targetid; | |
| return 0; | |
| } | |
| /****************************************************************** | |
| * CDROM_DeviceIoControl | |
| * | |
| * | |
| */ | |
| BOOL CDROM_DeviceIoControl(DWORD clientID, HANDLE hDevice, DWORD dwIoControlCode, | |
| LPVOID lpInBuffer, DWORD nInBufferSize, | |
| LPVOID lpOutBuffer, DWORD nOutBufferSize, | |
| LPDWORD lpBytesReturned, LPOVERLAPPED lpOverlapped) | |
| { | |
| DWORD sz; | |
| DWORD error = 0; | |
| int dev; | |
| TRACE("%lx[%c] %lx %lx %ld %lx %ld %lx %lx\n", | |
| (DWORD)hDevice, 'A' + LOWORD(clientID), dwIoControlCode, (DWORD)lpInBuffer, nInBufferSize, | |
| (DWORD)lpOutBuffer, nOutBufferSize, (DWORD)lpBytesReturned, (DWORD)lpOverlapped); | |
| if (lpBytesReturned) *lpBytesReturned = 0; | |
| if (lpOverlapped) | |
| { | |
| FIXME("Overlapped isn't implemented yet\n"); | |
| SetLastError(STATUS_NOT_SUPPORTED); | |
| return FALSE; | |
| } | |
| SetLastError(0); | |
| dev = CDROM_Open(hDevice, clientID); | |
| if (dev == -1) | |
| { | |
| CDROM_GetStatusCode(-1); | |
| return FALSE; | |
| } | |
| switch (dwIoControlCode) | |
| { | |
| case IOCTL_STORAGE_CHECK_VERIFY: | |
| case IOCTL_CDROM_CHECK_VERIFY: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_Verify(dev); | |
| break; | |
| /* EPP case IOCTL_STORAGE_CHECK_VERIFY2: */ | |
| /* EPP case IOCTL_STORAGE_FIND_NEW_DEVICES: */ | |
| /* EPP case IOCTL_CDROM_FIND_NEW_DEVICES: */ | |
| case IOCTL_STORAGE_LOAD_MEDIA: | |
| case IOCTL_CDROM_LOAD_MEDIA: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_SetTray(dev, FALSE); | |
| break; | |
| case IOCTL_STORAGE_EJECT_MEDIA: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_SetTray(dev, TRUE); | |
| break; | |
| case IOCTL_CDROM_MEDIA_REMOVAL: | |
| case IOCTL_DISK_MEDIA_REMOVAL: | |
| case IOCTL_STORAGE_MEDIA_REMOVAL: | |
| case IOCTL_STORAGE_EJECTION_CONTROL: | |
| /* FIXME the last ioctl:s is not the same as the two others... | |
| * lockcount/owner should be handled */ | |
| sz = 0; | |
| if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nInBufferSize < sizeof(PREVENT_MEDIA_REMOVAL)) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_ControlEjection(dev, (const PREVENT_MEDIA_REMOVAL*)lpInBuffer); | |
| break; | |
| /* EPP case IOCTL_STORAGE_GET_MEDIA_TYPES: */ | |
| case IOCTL_STORAGE_GET_DEVICE_NUMBER: | |
| sz = sizeof(STORAGE_DEVICE_NUMBER); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetDeviceNumber(dev, (STORAGE_DEVICE_NUMBER*)lpOutBuffer); | |
| break; | |
| case IOCTL_STORAGE_RESET_DEVICE: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_ResetAudio(dev); | |
| break; | |
| case IOCTL_CDROM_GET_CONTROL: | |
| sz = sizeof(CDROM_AUDIO_CONTROL); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetControl(dev, (CDROM_AUDIO_CONTROL*)lpOutBuffer); | |
| break; | |
| case IOCTL_CDROM_GET_DRIVE_GEOMETRY: | |
| sz = sizeof(DISK_GEOMETRY); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetDriveGeometry(dev, (DISK_GEOMETRY*)lpOutBuffer); | |
| break; | |
| case IOCTL_CDROM_DISK_TYPE: | |
| sz = sizeof(CDROM_DISK_DATA); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetDiskData(dev, (CDROM_DISK_DATA*)lpOutBuffer); | |
| break; | |
| /* EPP case IOCTL_CDROM_GET_LAST_SESSION: */ | |
| case IOCTL_CDROM_READ_Q_CHANNEL: | |
| sz = sizeof(SUB_Q_CHANNEL_DATA); | |
| if (lpInBuffer == NULL || nInBufferSize < sizeof(CDROM_SUB_Q_DATA_FORMAT)) | |
| error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_ReadQChannel(dev, (const CDROM_SUB_Q_DATA_FORMAT*)lpInBuffer, | |
| (SUB_Q_CHANNEL_DATA*)lpOutBuffer); | |
| break; | |
| case IOCTL_CDROM_READ_TOC: | |
| sz = sizeof(CDROM_TOC); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_ReadTOC(dev, (CDROM_TOC*)lpOutBuffer); | |
| break; | |
| /* EPP case IOCTL_CDROM_READ_TOC_EX: */ | |
| case IOCTL_CDROM_PAUSE_AUDIO: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_PauseAudio(dev); | |
| break; | |
| case IOCTL_CDROM_PLAY_AUDIO_MSF: | |
| sz = 0; | |
| if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nInBufferSize < sizeof(CDROM_PLAY_AUDIO_MSF)) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_PlayAudioMSF(dev, (const CDROM_PLAY_AUDIO_MSF*)lpInBuffer); | |
| break; | |
| case IOCTL_CDROM_RESUME_AUDIO: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_ResumeAudio(dev); | |
| break; | |
| case IOCTL_CDROM_SEEK_AUDIO_MSF: | |
| sz = 0; | |
| if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nInBufferSize < sizeof(CDROM_SEEK_AUDIO_MSF)) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_SeekAudioMSF(dev, (const CDROM_SEEK_AUDIO_MSF*)lpInBuffer); | |
| break; | |
| case IOCTL_CDROM_STOP_AUDIO: | |
| sz = 0; | |
| if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_StopAudio(dev); | |
| break; | |
| case IOCTL_CDROM_GET_VOLUME: | |
| sz = sizeof(VOLUME_CONTROL); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetVolume(dev, (VOLUME_CONTROL*)lpOutBuffer); | |
| break; | |
| case IOCTL_CDROM_SET_VOLUME: | |
| sz = 0; | |
| if (lpInBuffer == NULL || nInBufferSize < sizeof(VOLUME_CONTROL) || lpOutBuffer != NULL) | |
| error = STATUS_INVALID_PARAMETER; | |
| else error = CDROM_SetVolume(dev, (const VOLUME_CONTROL*)lpInBuffer); | |
| break; | |
| case IOCTL_CDROM_RAW_READ: | |
| sz = 0; | |
| if (nInBufferSize < sizeof(RAW_READ_INFO)) error = STATUS_INVALID_PARAMETER; | |
| else if (lpOutBuffer == NULL) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_RawRead(dev, (const RAW_READ_INFO*)lpInBuffer, | |
| lpOutBuffer, nOutBufferSize, &sz); | |
| break; | |
| case IOCTL_SCSI_GET_ADDRESS: | |
| sz = sizeof(SCSI_ADDRESS); | |
| if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_GetAddress(dev, (SCSI_ADDRESS*)lpOutBuffer); | |
| break; | |
| case IOCTL_SCSI_PASS_THROUGH_DIRECT: | |
| sz = sizeof(SCSI_PASS_THROUGH_DIRECT); | |
| if (lpOutBuffer == NULL) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sizeof(SCSI_PASS_THROUGH_DIRECT)) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_ScsiPassThroughDirect(dev, (PSCSI_PASS_THROUGH_DIRECT)lpOutBuffer); | |
| break; | |
| case IOCTL_SCSI_PASS_THROUGH: | |
| sz = sizeof(SCSI_PASS_THROUGH); | |
| if (lpOutBuffer == NULL) error = STATUS_INVALID_PARAMETER; | |
| else if (nOutBufferSize < sizeof(SCSI_PASS_THROUGH)) error = STATUS_BUFFER_TOO_SMALL; | |
| else error = CDROM_ScsiPassThrough(dev, (PSCSI_PASS_THROUGH)lpOutBuffer); | |
| break; | |
| default: | |
| FIXME("Unsupported IOCTL %lx\n", dwIoControlCode); | |
| sz = 0; | |
| error = STATUS_INVALID_PARAMETER; | |
| break; | |
| } | |
| if (lpBytesReturned) *lpBytesReturned = sz; | |
| if (error) | |
| { | |
| SetLastError(error); | |
| return FALSE; | |
| } | |
| CDROM_Close(clientID, dev); | |
| return TRUE; | |
| } |