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MS Windows iocontrol SCSI Passthrough fixes. Change test/driver/mmc.c - we

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can't that when we get sense data, that we also gegt status back that pass through fails.
On MS Windows it doesn't seem to work that way.
This commit is contained in:
R. Bernstein
2010-02-02 22:15:55 -05:00
parent 8e9339917c
commit 60b237a161
2 changed files with 123 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

118
lib/driver/MSWindows/win32_ioctl.c
View File

@@ -23,8 +23,6 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: win32_ioctl.c,v 1.30 2008/04/21 18:30:21 karl Exp $";
#ifdef HAVE_WIN32_CDROM
#if defined (_XBOX)
@@ -232,8 +230,7 @@ audio_read_subchannel_win32ioctl (void *p_user_data,
return DRIVER_OP_SUCCESS;
}
/*!
/**
Resume playing an audio CD.
@param p_user_data the CD object to be acted upon.
@@ -256,7 +253,7 @@ audio_resume_win32ioctl (void *p_user_data)
return DRIVER_OP_SUCCESS;
}
/*!
/**
Set the volume of an audio CD.
@param p_user_data pointer to the CD object to be acted upon.
@@ -302,7 +299,7 @@ audio_get_volume_win32ioctl (void *p_user_data,
return DRIVER_OP_SUCCESS;
}
/*!
/**
Stop playing an audio CD.
@param p_user_data the CD object to be acted upon.
@@ -325,7 +322,7 @@ audio_stop_win32ioctl (void *p_user_data)
return DRIVER_OP_SUCCESS;
}
/*!
/**
Close the tray of a CD-ROM
@param p_user_data the CD object to be acted upon.
@@ -340,7 +337,7 @@ close_tray_win32ioctl (const char *psz_win32_drive)
OSVERSIONINFO ov;
HANDLE h_device_handle;
bool b_success;
BOOL b_success;
memset(&ov,0,sizeof(OSVERSIONINFO));
ov.dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
@@ -356,7 +353,7 @@ close_tray_win32ioctl (const char *psz_win32_drive)
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
0,
NULL );
if( h_device_handle == INVALID_HANDLE_VALUE ) {
@@ -370,7 +367,7 @@ close_tray_win32ioctl (const char *psz_win32_drive)
CloseHandle(h_device_handle);
if ( ! b_success ) {
if ( b_success != 0 ) {
windows_error(CDIO_LOG_INFO, GetLastError());
return DRIVER_OP_ERROR;
}
@@ -380,7 +377,7 @@ close_tray_win32ioctl (const char *psz_win32_drive)
#endif
}
/*!
/**
Produce a text composed from the system SCSI address tuple
"Port,Path,Target,Lun" and store
it in generic_img_private_t.scsi_tuple.
@@ -428,7 +425,7 @@ set_scsi_tuple_win32ioctl(_img_private_t *env)
}
#endif
/*!
/**
Run a SCSI MMC command.
env private CD structure
@@ -443,7 +440,7 @@ set_scsi_tuple_win32ioctl(_img_private_t *env)
Return 0 if command completed successfully.
*/
#if 0
#if 1
int
run_mmc_cmd_win32ioctl( void *p_user_data,
unsigned int i_timeout_ms,
@@ -452,66 +449,55 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
unsigned int i_buf, /*in/out*/ void *p_buf )
{
_img_private_t *p_env = p_user_data;
SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER sptdwb;
SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER swb;
bool b_success;
unsigned long length = 0;
BOOL b_success;
DWORD dw_bytes_returned;
memset(&sptdwb, 0, sizeof(sptdwb));
memset(&swb, 0, sizeof(swb));
sptdwb.sptd.Length = sizeof(sptdwb.sptd);
sptdwb.sptd.PathId = 0; /* SCSI card ID will be filled in
automatically */
sptdwb.sptd.TargetId= 0; /* SCSI target ID will also be filled in */
sptdwb.sptd.Lun = 0; /* SCSI lun ID will also be filled in */
sptdwb.sptd.CdbLength = i_cdb;
sptdwb.sptd.SenseInfoLength = sizeof(sptdwb.ucSenseBuf);
sptdwb.sptd.DataIn =
swb.sptd.Length = sizeof(SCSI_PASS_THROUGH_DIRECT);
swb.sptd.PathId = 0; /* SCSI card ID will be filled in
automatically */
swb.sptd.TargetId= 0; /* SCSI target ID will also be filled in */
swb.sptd.Lun = 0; /* SCSI lun ID will also be filled in */
swb.sptd.CdbLength = i_cdb;
swb.sptd.SenseInfoLength = sizeof(swb.ucSenseBuf);
swb.sptd.DataIn =
(SCSI_MMC_DATA_READ == e_direction) ? SCSI_IOCTL_DATA_IN :
(SCSI_MMC_DATA_WRITE == e_direction) ? SCSI_IOCTL_DATA_OUT :
SCSI_IOCTL_DATA_UNSPECIFIED;
sptdwb.sptd.DataTransferLength= i_buf;
sptdwb.sptd.TimeOutValue = msecs2secs(i_timeout_ms);
swb.sptd.DataBuffer = p_buf;
swb.sptd.DataTransferLength= i_buf;
swb.sptd.TimeOutValue = msecs2secs(i_timeout_ms);
swb.sptd.SenseInfoOffset = offsetof(SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER, ucSenseBuf);
sptdwb.sptd.DataBuffer = (void *) p_buf;
/*
sptdwb.sptd.SenseInfoOffset = offsetof(SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER,
ucSenseBuf);
*/
sptdwb.sptd.SenseInfoOffset = 0;
memcpy(sptdwb.sptd.Cdb, p_cdb, i_cdb);
length = offsetof(SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER,DataBuf) +
sptdwb.sptd.DataTransferLength;
memcpy(swb.sptd.Cdb, p_cdb, i_cdb);
/* Send the command to drive */
b_success = DeviceIoControl(p_env->h_device_handle,
IOCTL_SCSI_PASS_THROUGH,
(void *)&sptdwb,
sizeof(SCSI_PASS_THROUGH),
NULL, 0,
/*
&sptdwb,
length,
*/
IOCTL_SCSI_PASS_THROUGH_DIRECT,
(void *)&swb,
sizeof(swb),
&swb,
sizeof(swb),
&dw_bytes_returned,
NULL);
if ( !b_success ) {
if ( 0 == b_success ) {
windows_error(CDIO_LOG_INFO, GetLastError());
return DRIVER_OP_ERROR;
}
/* Record SCSI sense reply for API call mmc_last_cmd_sense().
*/
if (sptdwb.ucSenseBuf[7]) {
int sense_size = sptdwb.ucSenseBuf[7] + 8; /* SPC 4.5.3, Table 26:
if (swb.ucSenseBuf[7]) {
int sense_size = swb.ucSenseBuf[7] + 8; /* SPC 4.5.3, Table 26:
252 bytes legal, 263 bytes
possible */
if (sense_size > sizeof(sptdwb.ucSenseBuf))
sense_size = sizeof(sptdwb.ucSenseBuf);
memcpy((void *) p_env->gen.scsi_mmc_sense, &sptdwb.ucSenseBuf, sense_size);
if (sense_size > sizeof(swb.ucSenseBuf))
sense_size = sizeof(swb.ucSenseBuf);
memcpy((void *) p_env->gen.scsi_mmc_sense, &swb.ucSenseBuf, sense_size);
p_env->gen.scsi_mmc_sense_valid = sense_size;
}
@@ -528,7 +514,7 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
_img_private_t *p_env = p_user_data;
SCSI_PASS_THROUGH_WITH_BUFFER sptwb;
bool b_success;
BOOL b_success;
unsigned long length = 0;
DWORD dw_bytes_returned;
@@ -571,7 +557,7 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
&dw_bytes_returned,
NULL);
if ( !b_success ) {
if ( 0 == b_success ) {
windows_error(CDIO_LOG_INFO, GetLastError());
return DRIVER_OP_ERROR;
}
@@ -594,7 +580,7 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
}
#endif
/*!
/**
Get disc type associated with cd object.
*/
static discmode_t
@@ -627,7 +613,7 @@ dvd_discmode_win32ioctl (_img_private_t *p_env)
}
/*!
/**
Get disc type associated with cd object.
*/
discmode_t
@@ -738,7 +724,7 @@ is_cdrom_win32ioctl(const char c_drive_letter)
#endif
}
/*!
/**
Reads an audio device using the DeviceIoControl method into data
starting from lsn. Returns 0 if no error.
*/
@@ -767,7 +753,7 @@ read_audio_sectors_win32ioctl (_img_private_t *p_env, void *data, lsn_t lsn,
return DRIVER_OP_SUCCESS;
}
/*!
/**
Reads a single raw sector using the DeviceIoControl method into
data starting from lsn. Returns 0 if no error.
*/
@@ -789,7 +775,7 @@ read_raw_sector (_img_private_t *p_env, void *p_buf, lsn_t lsn)
CDIO_CD_FRAMESIZE_RAW, p_buf);
}
/*!
/**
Reads a single mode2 sector using the DeviceIoControl method into
data starting from lsn. Returns 0 if no error.
*/
@@ -810,7 +796,7 @@ read_mode2_sector_win32ioctl (_img_private_t *p_env, void *p_data,
}
/*!
/**
Reads a single mode2 sector using the DeviceIoControl method into
data starting from lsn. Returns 0 if no error.
*/
@@ -831,7 +817,7 @@ read_mode1_sector_win32ioctl (_img_private_t *env, void *data,
}
/*!
/**
Initialize internal structures for CD device.
*/
bool
@@ -897,7 +883,7 @@ init_win32ioctl (_img_private_t *env)
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
0,
NULL );
if( env->h_device_handle == INVALID_HANDLE_VALUE )
@@ -909,7 +895,7 @@ init_win32ioctl (_img_private_t *env)
FILE_SHARE_READ,
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
0,
NULL );
if (env->h_device_handle == NULL)
return false;
@@ -922,7 +908,7 @@ init_win32ioctl (_img_private_t *env)
return false;
}
/*!
/**
Read and cache the CD's Track Table of Contents and track info.
via a SCSI MMC READ_TOC (FULTOC). Return true if successful or
false if an error.
@@ -1026,7 +1012,7 @@ read_fulltoc_win32mmc (_img_private_t *p_env)
return false;
}
/*!
/**
Read and cache the CD's Track Table of Contents and track info.
Return true if successful or false if an error.
*/
@@ -1114,7 +1100,7 @@ read_toc_win32ioctl (_img_private_t *p_env)
return true;
}
/*!
/**
Return the media catalog number MCN.
Note: string is malloc'd so caller should free() then returned
@@ -1148,7 +1134,7 @@ get_mcn_win32ioctl (const _img_private_t *p_env) {
return NULL;
}
/*!
/**
Get the format (XA, DATA, AUDIO) of a track.
*/
track_format_t

153
test/driver/mmc.c
View File

@@ -146,14 +146,14 @@ tmmc_test_unit_ready(CdIo_t *p_cdio,
{
int i_status;
mmc_cdb_t cdb = {{0, }};
char buf[1]; /* just to have an address to pass to mmc_run_cmd() */
char buf[2]; /* just to have an address to pass to mmc_run_cmd() */
memset(cdb.field, 0, 6);
cdb.field[0] = 0x00; /* TEST UNIT READY, SPC-3 6.33 */
if (flag & 1)
fprintf(stderr, "tmmc_test_unit_ready ... ");
i_status = mmc_run_cmd(p_cdio, 10000, &cdb, SCSI_MMC_DATA_NONE, 0, buf);
i_status = mmc_run_cmd(p_cdio, 10000, &cdb, SCSI_MMC_DATA_NONE, 2, buf);
return tmmc_handle_outcome(p_cdio, i_status, sense_avail, sense_reply,
flag & 1);
@@ -635,100 +635,90 @@ tmmc_test(char *drive_path, int flag)
/* Cause sense reply failure by requesting inappropriate mode page 3Eh */
ret = tmmc_mode_sense(p_cdio, &sense_avail, sense,
0x3e, 0, alloc_len, buf, &buf_fill, !!verbose);
if (ret != 0 && sense_avail < 18) {
if (sense_avail < 18) {
fprintf(stderr,
"Error: An illegal command yields only %d sense bytes. Expected >= 18.\n",
sense_avail);
{ret = 2; goto ex;}
} else if(ret == 0) {
}
/* Test availability of sense reply in case of unready drive.
E.g. if the tray is already ejected.
*/
ret = tmmc_test_unit_ready(p_cdio, &sense_avail, sense, !!verbose);
if (sense_avail < 18) {
fprintf(stderr,
"Warning: tmmc_mode_sense() cannot cause a failure via mode page 3Eh\n");
fprintf(stderr,
"Consider to set in tmmc_test(): with_tray_dance = 1\n");
"Error: Drive not ready. Only %d sense bytes. Expected >= 18.\n",
sense_avail);
{ret = 2; goto ex;}
}
/* Test availability of sense reply in case of unready drive.
E.g. if the tray is already ejected.
*/
ret = tmmc_test_unit_ready(p_cdio, &sense_avail, sense, !!verbose);
if (ret != 0 && sense_avail < 18) {
fprintf(stderr,
"Error: Drive not ready. Only %d sense bytes. Expected >= 18.\n",
sense_avail);
{ret = 2; goto ex;}
}
/* Provoke sense reply by requesting inappropriate mode page 3Eh */
ret = tmmc_mode_sense(p_cdio, &sense_avail, sense,
0x3e, 0, alloc_len, buf, &buf_fill, !!verbose);
if (ret != 0 && sense_avail < 18) {
fprintf(stderr,
"Error: Deliberately illegal command yields only %d sense bytes. Expected >= 18.\n",
sense_avail);
{ret = 2; goto ex;}
} else if(ret == 0) {
fprintf(stderr,
"Warning: tmmc_mode_sense() cannot cause failure via mode page 3Eh\n");
fprintf(stderr,
"Consider to set in tmmc_test(): with_tray_dance = 1\n");
}
/* Cause sense reply failure by requesting inappropriate mode page 3Eh */
ret = tmmc_mode_sense(p_cdio, &sense_avail, sense,
0x3e, 0, alloc_len, buf, &buf_fill, !!verbose);
if (sense_avail < 18) {
fprintf(stderr,
"Error: Deliberately illegal command yields only %d sense bytes. Expected >= 18.\n",
sense_avail);
{ret = 2; goto ex;}
}
if (emul_lack_of_wperm) { /* To check behavior with lack of w-permission */
fprintf(stderr,
"tmmc_test: SIMULATING LACK OF WRITE CAPABILITIES by access mode IOCTL\n");
cdio_destroy(p_cdio);
p_cdio = cdio_open_am(drive_path, DRIVER_DEVICE, "IOCTL");
}
if (emul_lack_of_wperm) { /* To check behavior with lack of w-permission */
fprintf(stderr,
"tmmc_test: SIMULATING LACK OF WRITE CAPABILITIES by access mode IOCTL\n");
cdio_destroy(p_cdio);
p_cdio = cdio_open_am(drive_path, DRIVER_DEVICE, "IOCTL");
}
/* Test write permission */ /* Try whether a mode page 2Ah can be set */
ret = tmmc_rwr_mode_page(p_cdio, !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr, "Error: tmmc_rwr_mode_page() had severe failure.\n");
{ret = 3; goto ex;}
}
fprintf(stderr, "Warning: tmmc_rwr_mode_page() had minor failure.\n");
/* Test write permission */ /* Try whether a mode page 2Ah can be set */
ret = tmmc_rwr_mode_page(p_cdio, !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr, "Error: tmmc_rwr_mode_page() had severe failure.\n");
{ret = 3; goto ex;}
}
if (with_tray_dance) {
/* More surely provoke a non-trivial sense reply */
if (test_cycle_with_media) {
/* Eject, wait, load, watch by test unit ready loop */
ret = tmmc_eject_load_cycle(p_cdio, 2 | !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr,
"Error: tmmc_eject_load_cycle() had severe failure.\n");
{ret = 4; goto ex;}
}
fprintf(stderr, "Warning: tmmc_rwr_mode_page() had minor failure.\n");
}
if (with_tray_dance) {
/* More surely provoke a non-trivial sense reply */
if (test_cycle_with_media) {
/* Eject, wait, load, watch by test unit ready loop */
ret = tmmc_eject_load_cycle(p_cdio, 2 | !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr,
"Warning: tmmc_eject_load_cycle() had minor failure.\n");
"Error: tmmc_eject_load_cycle() had severe failure.\n");
{ret = 4; goto ex;}
}
} else {
/* Eject, test for proper unreadiness, load */
ret = tmmc_eject_test_load(p_cdio, !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr,
"Error: tmmc_eject_test_load() had severe failure.\n");
{ret = 5; goto ex;}
}
fprintf(stderr,
"Warning: tmmc_eject_test_load() had minor failure.\n");
}
/* Wait for drive attention */
tmmc_wait_for_drive(p_cdio, 15, 2 | !!verbose);
fprintf(stderr,
"Warning: tmmc_eject_load_cycle() had minor failure.\n");
}
} else {
/* Eject, test for proper unreadiness, load */
ret = tmmc_eject_test_load(p_cdio, !!verbose);
if (ret <= 0) {
if (ret < 0) {
fprintf(stderr,
"Error: tmmc_eject_test_load() had severe failure.\n");
{ret = 5; goto ex;}
}
fprintf(stderr,
"Warning: tmmc_eject_test_load() had minor failure.\n");
}
/* Wait for drive attention */
tmmc_wait_for_drive(p_cdio, 15, 2 | !!verbose);
}
/* How are we, finally ? */
ret = tmmc_test_unit_ready(p_cdio, &sense_valid, sense, !!verbose);
if ((flag & 1) && ret != 0 && sense[2] == 2 && sense[12] == 0x3a)
fprintf(stderr, "tmmc_test: Note: No loaded media detected.\n");
ret = 0;
}
/* How are we, finally ? */
ret = tmmc_test_unit_ready(p_cdio, &sense_valid, sense, !!verbose);
if ((flag & 1) && ret != 0 && sense[2] == 2 && sense[12] == 0x3a)
fprintf(stderr, "tmmc_test: Note: No loaded media detected.\n");
ret = 0;
}
ex:;
@@ -785,8 +775,7 @@ main(int argc, const char *argv[])
}
if ( psz_have_mmc
&& 0 == strncmp("true", psz_have_mmc, sizeof("true"))
&& (DRIVER_WIN32 != cdio_get_driver_id(p_cdio)) ) {
&& 0 == strncmp("true", psz_have_mmc, sizeof("true")) ) {
scsi_tuple = cdio_get_arg(p_cdio, "scsi-tuple");
if (scsi_tuple == NULL) {
fprintf(stderr, "cdio_get_arg(\"scsi-tuple\") returns NULL.\n");