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TESTS: update writesame tests to new API

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Signed-off-by: Ronnie Sahlberg <sahlberg@localhost>
This commit is contained in:
Ronnie Sahlberg
2014-09-17 10:07:10 -07:00
committed by Ronnie Sahlberg
parent d3f98dfdd5
commit 8585e4509b
20 changed files with 179 additions and 653 deletions
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test-tool/iscsi-support.c
+48 -516
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@@ -3618,549 +3618,81 @@ write16(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, in
}
int
writesame10(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
writesame10(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data, int status, enum scsi_sense_key key, int *ascq, int num_ascq)
{
struct scsi_task *task;
uint64_t realdatalen;
struct iscsi_data d;
int ret;
logging(LOG_VERBOSE, "Send WRITESAME10 LBA:%d blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame10_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME10 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME10 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB) {
if (inq_bl->wsnz == 1 && num == 0) {
logging(LOG_NORMAL, "[SKIPPED] Target does not support WRITESAME10 with NUMBER OF LOGICAL BLOCKS == 0");
scsi_free_scsi_task(task);
return -3;
}
if (datalen == 0) {
realdatalen = num_blocks;
} else {
realdatalen = datalen;
}
if (inq_bl->max_ws_len > 0 && realdatalen > inq_bl->max_ws_len) {
logging(LOG_NORMAL, "[SKIPPED] Number of WRITESAME10 logical blocks to be written exceeds MAXIMUM WRITE SAME LENGTH");
scsi_free_scsi_task(task);
return -4;
}
}
if (task->status != SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 command: "
"failed with sense. %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME10 returned SUCCESS.");
return 0;
}
int
writesame10_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME10 (Expecting LBA_OUT_OF_RANGE) "
"LBA:%d blocks:%d "
logging(LOG_VERBOSE, "Send WRITESAME10 (Expecting %s) LBA:%d blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
scsi_status_str(status),
lba, num, wrprotect, anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame10_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME10 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME10 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 successful but should "
"have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 failed with wrong sense. "
"Should have failed with ILLEGAL_REQUEST/"
"LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
task = scsi_cdb_writesame10(wrprotect, anchor, unmap_flag, lba, group,
num, datalen);
assert(task != NULL);
if (data != NULL) {
task->expxferlen = datalen;
} else {
task->expxferlen = 0;
task->xfer_dir = SCSI_XFER_NONE;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME10 returned ILLEGAL_REQUEST/LBA_OUT_OF_RANGE.");
return 0;
d.data = data;
d.size = datalen;
task = iscsi_scsi_command_sync(iscsi, lun, task, &d);
ret = check_result("WRITESAME10", iscsi, task, status, key, ascq, num_ascq);
if (task) {
scsi_free_scsi_task(task);
}
return ret;
}
int
writesame10_invalidfieldincdb(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
writesame16(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data, int status, enum scsi_sense_key key, int *ascq, int num_ascq)
{
struct scsi_task *task;
struct iscsi_data d;
int ret;
logging(LOG_VERBOSE, "Send WRITESAME10 (Expecting INVALID_FIELD_IN_CDB) "
"LBA:%d blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
logging(LOG_VERBOSE, "Send WRITESAME16 (Expecting %s) LBA:%" PRIu64
" blocks:%d wrprotect:%d anchor:%d unmap:%d group:%d",
scsi_status_str(status),
lba, num, wrprotect, anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame10_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME10 command: %s",
iscsi_get_error(iscsi));
return -1;
task = scsi_cdb_writesame16(wrprotect, anchor, unmap_flag, lba, group,
num, datalen);
assert(task != NULL);
if (data != NULL) {
task->expxferlen = datalen;
} else {
task->expxferlen = 0;
task->xfer_dir = SCSI_XFER_NONE;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME10 is not implemented on target");
d.data = data;
d.size = datalen;
task = iscsi_scsi_command_sync(iscsi, lun, task, &d);
ret = check_result("WRITESAME16", iscsi, task, status, key, ascq, num_ascq);
if (task) {
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 successful but should "
"have failed with ILLEGAL_REQUEST/INVALID_FIELD_IN_CDB");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 failed with wrong sense. "
"Should have failed with ILLEGAL_REQUEST/"
"INVALID_FIELD_IN_CDB. Sense:%s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME10 returned ILLEGAL_REQUEST/INVALID_FIELD_IN_CDB.");
return 0;
}
int
writesame10_writeprotected(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME10 (Expecting WRITE_PROTECTED) "
"LBA:%d blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame10_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME10 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME10 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 successful but should "
"have failed with DATA_PROTECTION/WRITE_PROTECTED");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_DATA_PROTECTION
|| task->sense.ascq != SCSI_SENSE_ASCQ_WRITE_PROTECTED) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 failed with wrong sense. "
"Should have failed with DATA_PROTECTION/"
"WRITE_PROTECTED. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME10 returned DATA_PROTECTION/WRITE_PROTECTED.");
return 0;
}
int
writesame10_nomedium(struct iscsi_context *iscsi, int lun, uint32_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME10 (Expecting MEDIUM_NOT_PRESENT) "
"LBA:%d blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame10_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME10 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME10 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 command successful. But should have failed with NOT_READY/MEDIUM_NOT_PRESENT*");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_NOT_READY
|| (task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_OPEN
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_CLOSED)) {
logging(LOG_NORMAL, "[FAILED] WRITESAME10 Should have failed "
"with NOT_READY/MEDIUM_NOT_PRESENT* But failed "
"with %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME10 returned MEDIUM_NOT_PRESENT.");
return 0;
}
int
writesame16(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
uint64_t realdatalen;
logging(LOG_VERBOSE, "Send WRITESAME16 LBA:%" PRIu64 " blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame16_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME16 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME16 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB) {
if (inq_bl->wsnz == 1 && num == 0) {
logging(LOG_NORMAL, "[SKIPPED] Target does not support WRITESAME16 with NUMBER OF LOGICAL BLOCKS == 0");
scsi_free_scsi_task(task);
return -3;
}
if (datalen == 0) {
realdatalen = num_blocks;
} else {
realdatalen = datalen;
}
if (inq_bl->max_ws_len > 0 && realdatalen > inq_bl->max_ws_len) {
logging(LOG_NORMAL, "[SKIPPED] Number of WRITESAME16 logical blocks to be written exceeds MAXIMUM WRITE SAME LENGTH");
scsi_free_scsi_task(task);
return -4;
}
}
if (task->status != SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 command: "
"failed with sense. %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME16 returned SUCCESS.");
return 0;
}
int
writesame16_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME16 (Expecting LBA_OUT_OF_RANGE) "
"LBA:%" PRIu64 " blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame16_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME16 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME16 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 successful but should "
"have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 failed with wrong sense. "
"Should have failed with ILLEGAL_REQUEST/"
"LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME16 returned ILLEGAL_REQUEST/LBA_OUT_OF_RANGE.");
return 0;
}
int
writesame16_invalidfieldincdb(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME16 (Expecting INVALID_FIELD_IN_CDB) "
"LBA:%" PRIu64 " blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame16_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME16 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME16 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 successful but should "
"have failed with ILLEGAL_REQUEST/INVALID_FIELD_IN_CDB");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 failed with wrong sense. "
"Should have failed with ILLEGAL_REQUEST/"
"INVALID_FIELD_IN_CDB. Sense:%s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME16 returned ILLEGAL_REQUEST/INVALID_FIELD_IN_CDB.");
return 0;
}
int
writesame16_writeprotected(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME16 (Expecting WRITE_PROTECTED) "
"LBA:%" PRIu64 " blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame16_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME16 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME16 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 successful but should "
"have failed with DATA_PROTECTION/WRITE_PROTECTED");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_DATA_PROTECTION
|| task->sense.ascq != SCSI_SENSE_ASCQ_WRITE_PROTECTED) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 failed with wrong sense. "
"Should have failed with DATA_PROTECTION/"
"WRITE_PROTECTED. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME16 returned DATA_PROTECTION/WRITE_PROTECTED.");
return 0;
}
int
writesame16_nomedium(struct iscsi_context *iscsi, int lun, uint64_t lba, uint32_t datalen, int num, int anchor, int unmap_flag, int wrprotect, int group, unsigned char *data)
{
struct scsi_task *task;
logging(LOG_VERBOSE, "Send WRITESAME16 (Expecting MEDIUM_NOT_PRESENT) "
"LBA:%" PRIu64 " blocks:%d "
"wrprotect:%d anchor:%d unmap:%d group:%d",
lba, num, wrprotect,
anchor, unmap_flag, group);
if (!data_loss) {
printf("--dataloss flag is not set in. Skipping write\n");
return -1;
}
task = iscsi_writesame16_sync(iscsi, lun, lba,
data, datalen, num,
anchor, unmap_flag, wrprotect, group);
if (task == NULL) {
logging(LOG_NORMAL, "[FAILED] Failed to send WRITESAME16 command: %s",
iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
logging(LOG_NORMAL, "[SKIPPED] WRITESAME16 is not implemented on target");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 command successful. But should have failed with NOT_READY/MEDIUM_NOT_PRESENT*");
scsi_free_scsi_task(task);
return -1;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_NOT_READY
|| (task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_OPEN
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_CLOSED)) {
logging(LOG_NORMAL, "[FAILED] WRITESAME16 Should have failed "
"with NOT_READY/MEDIUM_NOT_PRESENT* But failed "
"with %s", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
logging(LOG_VERBOSE, "[OK] WRITESAME16 returned MEDIUM_NOT_PRESENT.");
return 0;
return ret;
}
int