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libiscsi/test-tool/iscsi-test.c
Ronnie Sahlberg eb2a586cc4 Merge remote branch 'gonzoleeman/master'
2012-12-26 05:44:36 -08:00

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/*
iscsi-test tool
Copyright (C) 2010 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include <sys/syscall.h>
#include <dlfcn.h>
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <inttypes.h>
#include <string.h>
#include <poll.h>
#include <popt.h>
#include <fnmatch.h>
#include "slist.h"
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-private.h"
#include "iscsi-test.h"
#ifndef discard_const
#define discard_const(ptr) ((void *)((intptr_t)(ptr)))
#endif
const char *initiatorname1 = "iqn.2007-10.com.github:sahlberg:libiscsi:iscsi-test";
const char *initiatorname2 = "iqn.2007-10.com.github:sahlberg:libiscsi:iscsi-test-2";
static int data_loss = 0;
static int show_info = 0;
struct scsi_test {
const char *name;
int (*test)(const char *initiator, const char *url, int data_loss, int show_info);
};
struct scsi_test tests[] = {
/* SCSI protocol tests */
/* testunitready*/
{ "T0000_testunitready_simple", T0000_testunitready_simple },
/* read10*/
{ "T0100_read10_simple", T0100_read10_simple },
{ "T0101_read10_beyond_eol", T0101_read10_beyond_eol },
{ "T0102_read10_0blocks", T0102_read10_0blocks },
{ "T0103_read10_rdprotect", T0103_read10_rdprotect },
{ "T0104_read10_flags", T0104_read10_flags },
{ "T0105_read10_invalid", T0105_read10_invalid },
/* readcapacity10*/
{ "T0110_readcapacity10_simple", T0110_readcapacity10_simple },
/* read6*/
{ "T0120_read6_simple", T0120_read6_simple },
{ "T0121_read6_beyond_eol", T0121_read6_beyond_eol },
{ "T0122_read6_invalid", T0122_read6_invalid },
/* verify10*/
{ "T0130_verify10_simple", T0130_verify10_simple },
{ "T0131_verify10_mismatch", T0131_verify10_mismatch },
{ "T0132_verify10_mismatch_no_cmp", T0132_verify10_mismatch_no_cmp },
{ "T0133_verify10_beyondeol", T0133_verify10_beyondeol },
/* readcapacity16*/
{ "T0160_readcapacity16_simple", T0160_readcapacity16_simple },
{ "T0161_readcapacity16_alloclen", T0161_readcapacity16_alloclen },
/* unmap*/
{ "T0170_unmap_simple", T0170_unmap_simple },
{ "T0171_unmap_zero", T0171_unmap_zero },
/* writesame10*/
{ "T0180_writesame10_unmap", T0180_writesame10_unmap },
{ "T0181_writesame10_unmap_unaligned", T0181_writesame10_unmap_unaligned },
{ "T0182_writesame10_beyondeol", T0182_writesame10_beyondeol },
{ "T0183_writesame10_wrprotect", T0183_writesame10_wrprotect },
{ "T0184_writesame10_0blocks", T0184_writesame10_0blocks },
/* writesame16*/
{ "T0190_writesame16_unmap", T0190_writesame16_unmap },
{ "T0191_writesame16_unmap_unaligned", T0191_writesame16_unmap_unaligned },
{ "T0192_writesame16_beyondeol", T0192_writesame16_beyondeol },
{ "T0193_writesame16_wrprotect", T0193_writesame16_wrprotect },
{ "T0194_writesame16_0blocks", T0194_writesame16_0blocks },
/* read16*/
{ "T0200_read16_simple", T0200_read16_simple },
{ "T0201_read16_rdprotect", T0201_read16_rdprotect },
{ "T0202_read16_flags", T0202_read16_flags },
{ "T0203_read16_0blocks", T0203_read16_0blocks },
{ "T0204_read16_beyondeol", T0204_read16_beyondeol },
/* read12*/
{ "T0210_read12_simple", T0210_read12_simple },
{ "T0211_read12_rdprotect", T0211_read12_rdprotect },
{ "T0212_read12_flags", T0212_read12_flags },
{ "T0213_read12_0blocks", T0213_read12_0blocks },
{ "T0214_read12_beyondeol", T0214_read12_beyondeol },
/* write16*/
{ "T0220_write16_simple", T0220_write16_simple },
{ "T0221_write16_wrprotect", T0221_write16_wrprotect },
{ "T0222_write16_flags", T0222_write16_flags },
{ "T0223_write16_0blocks", T0223_write16_0blocks },
{ "T0224_write16_beyondeol", T0224_write16_beyondeol },
/* write12*/
{ "T0230_write12_simple", T0230_write12_simple },
{ "T0231_write12_wrprotect", T0231_write12_wrprotect },
{ "T0232_write12_flags", T0232_write12_flags },
{ "T0233_write12_0blocks", T0233_write12_0blocks },
{ "T0234_write12_beyondeol", T0234_write12_beyondeol },
/* prefetch10*/
{ "T0240_prefetch10_simple", T0240_prefetch10_simple },
{ "T0241_prefetch10_flags", T0241_prefetch10_flags },
{ "T0242_prefetch10_beyondeol", T0242_prefetch10_beyondeol },
{ "T0243_prefetch10_0blocks", T0243_prefetch10_0blocks },
/* prefetch16*/
{ "T0250_prefetch16_simple", T0250_prefetch16_simple },
{ "T0251_prefetch16_flags", T0251_prefetch16_flags },
{ "T0252_prefetch16_beyondeol", T0252_prefetch16_beyondeol },
{ "T0253_prefetch16_0blocks", T0253_prefetch16_0blocks },
/* get_lba_status */
{ "T0260_get_lba_status_simple", T0260_get_lba_status_simple },
{ "T0264_get_lba_status_beyondeol", T0264_get_lba_status_beyondeol },
/* verify16*/
{ "T0270_verify16_simple", T0270_verify16_simple },
{ "T0271_verify16_mismatch", T0271_verify16_mismatch },
{ "T0272_verify16_mismatch_no_cmp", T0272_verify16_mismatch_no_cmp },
{ "T0273_verify16_beyondeol", T0273_verify16_beyondeol },
/* verify12*/
{ "T0280_verify12_simple", T0280_verify12_simple },
{ "T0281_verify12_mismatch", T0281_verify12_mismatch },
{ "T0282_verify12_mismatch_no_cmp", T0282_verify12_mismatch_no_cmp },
{ "T0283_verify12_beyondeol", T0283_verify12_beyondeol },
/* write10*/
{ "T0290_write10_simple", T0290_write10_simple },
{ "T0291_write10_wrprotect", T0291_write10_wrprotect },
{ "T0292_write10_flags", T0292_write10_flags },
{ "T0293_write10_0blocks", T0293_write10_0blocks },
{ "T0294_write10_beyondeol", T0294_write10_beyondeol },
/* Readonly */
{ "T0300_readonly", T0300_readonly },
/* writeverify10*/
{ "T0310_writeverify10_simple", T0310_writeverify10_simple },
{ "T0311_writeverify10_wrprotect", T0311_writeverify10_wrprotect },
{ "T0314_writeverify10_beyondeol", T0314_writeverify10_beyondeol },
/* writeverify12*/
{ "T0320_writeverify12_simple", T0320_writeverify12_simple },
{ "T0321_writeverify12_wrprotect", T0321_writeverify12_wrprotect },
{ "T0324_writeverify12_beyondeol", T0324_writeverify12_beyondeol },
/* writeverify16*/
{ "T0330_writeverify16_simple", T0330_writeverify16_simple },
{ "T0331_writeverify16_wrprotect", T0331_writeverify16_wrprotect },
{ "T0334_writeverify16_beyondeol", T0334_writeverify16_beyondeol },
/* compareandwrite*/
{ "T0340_compareandwrite_simple", T0340_compareandwrite_simple },
{ "T0341_compareandwrite_mismatch", T0341_compareandwrite_mismatch },
{ "T0343_compareandwrite_beyondeol", T0343_compareandwrite_beyondeol },
/* orwrite*/
{ "T0350_orwrite_simple", T0350_orwrite_simple },
{ "T0351_orwrite_wrprotect", T0351_orwrite_wrprotect },
{ "T0354_orwrite_beyindeol", T0354_orwrite_beyondeol },
/* startstopunit*/
{ "T0360_startstopunit_simple", T0360_startstopunit_simple },
{ "T0361_startstopunit_pwrcnd", T0361_startstopunit_pwrcnd },
{ "T0362_startstopunit_noloej", T0362_startstopunit_noloej },
/* nomedia*/
{ "T0370_nomedia", T0370_nomedia },
/* preventallowmediumremoval*/
{ "T0380_preventallow_simple", T0380_preventallow_simple },
{ "T0381_preventallow_eject", T0381_preventallow_eject },
{ "T0382_preventallow_itnexus_loss", T0382_preventallow_itnexus_loss },
{ "T0383_preventallow_target_warm_reset", T0383_preventallow_target_warm_reset },
{ "T0384_preventallow_target_cold_reset", T0384_preventallow_target_cold_reset },
{ "T0385_preventallow_lun_reset", T0385_preventallow_lun_reset },
{ "T0386_preventallow_2_itl_nexuses", T0386_preventallow_2_itl_nexuses },
/* support for mandatory opcodes*/
{ "T0390_mandatory_opcodes_sbc", T0390_mandatory_opcodes_sbc },
/* inquiry*/
{ "T0400_inquiry_basic", T0400_inquiry_basic },
{ "T0401_inquiry_alloclen", T0401_inquiry_alloclen },
{ "T0402_inquiry_evpd", T0402_inquiry_evpd },
{ "T0403_inquiry_supported_vpd", T0403_inquiry_supported_vpd },
{ "T0404_inquiry_all_reported_vpd", T0404_inquiry_all_reported_vpd },
/* read TOC/PMA/ATIP */
{ "T0410_readtoc_basic", T0410_readtoc_basic },
/* reserve6/release6 */
{ "T0420_reserve6_simple", T0420_reserve6_simple },
{ "T0421_reserve6_lun_reset", T0421_reserve6_lun_reset },
{ "T0422_reserve6_logout", T0422_reserve6_logout },
{ "T0423_reserve6_sessionloss", T0423_reserve6_sessionloss },
{ "T0424_reserve6_target_reset", T0424_reserve6_target_reset },
/* Maintenance In - Report Supported Operations */
{ "T0430_report_all_supported_ops", T0430_report_all_supported_ops },
/* iSCSI protocol tests */
/* invalid cmdsn from initiator */
{ "T1000_cmdsn_invalid", T1000_cmdsn_invalid },
/* invalid datasn from initiator */
{ "T1010_datasn_invalid", T1010_datasn_invalid },
/* invalid bufferoffset from initiator */
{ "T1020_bufferoffset_invalid", T1020_bufferoffset_invalid },
/* sending too much unsolicited data */
{ "T1030_unsolicited_data_overflow", T1030_unsolicited_data_overflow },
{ "T1031_unsolicited_data_out", T1031_unsolicited_data_out },
/* Test that if we start blocking new I/O due to saturating maxcmdsn
that we eventualld do recover and finish
*/
{ "T1040_saturate_maxcmdsn", T1040_saturate_maxcmdsn },
{ "T1041_unsolicited_immediate_data", T1041_unsolicited_immediate_data },
{ "T1042_unsolicited_nonimmediate_data",T1042_unsolicited_nonimmediate_data },
/* PERSISTENT_RESERVE_IN */
{ "T1100_persistent_reserve_in_read_keys_simple", T1100_persistent_reserve_in_read_keys_simple },
{ "T1110_persistent_reserve_in_serviceaction_range", T1110_persistent_reserve_in_serviceaction_range },
{ "T1120_persistent_register_simple", T1120_persistent_register_simple },
{ "T1130_persistent_reserve_simple", T1130_persistent_reserve_simple },
{ NULL, NULL }
};
void print_usage(void)
{
fprintf(stderr, "Usage: iscsi-test [-?] [-?|--help] [--usage] [-t|--test=<test>] [-s|--skip=<test>]\n"
"\t\t[-l|--list] [--info] [-i|--initiator-name=<iqn-name>]\n"
"\t\t<iscsi-url>\n");
}
void print_help(void)
{
fprintf(stderr, "Usage: iscsi-test [OPTION...] <iscsi-url>\n");
fprintf(stderr, " -i, --initiator-name=iqn-name Initiatorname to use\n");
fprintf(stderr, " -I, --initiator-name-2=iqn-name Second initiatorname to use\n");
fprintf(stderr, " -t, --test=test-name Which test to run. Default is to run all tests.\n");
fprintf(stderr, " -s, --skip=test-name Which test to skip. Default is to run all tests.\n");
fprintf(stderr, " -l, --list List all tests.\n");
fprintf(stderr, " --info, Print extra info about a test.\n");
fprintf(stderr, " --dataloss Allow destructive tests.\n");
fprintf(stderr, "\n");
fprintf(stderr, "Help options:\n");
fprintf(stderr, " -?, --help Show this help message\n");
fprintf(stderr, " --usage Display brief usage message\n");
fprintf(stderr, "\n");
fprintf(stderr, "iSCSI URL format : %s\n", ISCSI_URL_SYNTAX);
fprintf(stderr, "\n");
fprintf(stderr, "<host> is either of:\n");
fprintf(stderr, " \"hostname\" iscsi.example\n");
fprintf(stderr, " \"ipv4-address\" 10.1.1.27\n");
fprintf(stderr, " \"ipv6-address\" [fce0::1]\n");
}
struct iscsi_context *iscsi_context_login(const char *initiatorname, const char *url, int *lun)
{
struct iscsi_context *iscsi;
struct iscsi_url *iscsi_url;
iscsi = iscsi_create_context(initiatorname);
if (iscsi == NULL) {
fprintf(stderr, "Failed to create context\n");
return NULL;
}
iscsi_url = iscsi_parse_full_url(iscsi, url);
if (iscsi_url == NULL) {
fprintf(stderr, "Failed to parse URL: %s\n",
iscsi_get_error(iscsi));
iscsi_destroy_context(iscsi);
return NULL;
}
iscsi_set_targetname(iscsi, iscsi_url->target);
iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL);
iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C);
if (iscsi_url->user != NULL) {
if (iscsi_set_initiator_username_pwd(iscsi, iscsi_url->user, iscsi_url->passwd) != 0) {
fprintf(stderr, "Failed to set initiator username and password\n");
iscsi_destroy_url(iscsi_url);
iscsi_destroy_context(iscsi);
return NULL;
}
}
if (iscsi_full_connect_sync(iscsi, iscsi_url->portal, iscsi_url->lun) != 0) {
fprintf(stderr, "Login Failed. %s\n", iscsi_get_error(iscsi));
iscsi_destroy_url(iscsi_url);
iscsi_destroy_context(iscsi);
return NULL;
}
if (lun != NULL) {
*lun = iscsi_url->lun;
}
iscsi_destroy_url(iscsi_url);
return iscsi;
}
void wait_until_test_finished(struct iscsi_context *iscsi, struct iscsi_async_state *state)
{
struct pollfd pfd;
int count = 0;
int ret;
while (state->finished == 0) {
pfd.fd = iscsi_get_fd(iscsi);
pfd.events = iscsi_which_events(iscsi);
ret = poll(&pfd, 1, 1000);
if (ret < 0) {
printf("Poll failed");
exit(10);
}
if (ret == 0) {
if (count++ > 5) {
struct iscsi_pdu *pdu;
state->finished = 1;
state->status = SCSI_STATUS_CANCELLED;
state->task->status = SCSI_STATUS_CANCELLED;
/* this may leak memory since we dont free the pdu */
while ((pdu = iscsi->outqueue)) {
SLIST_REMOVE(&iscsi->outqueue, pdu);
}
while ((pdu = iscsi->waitpdu)) {
SLIST_REMOVE(&iscsi->waitpdu, pdu);
}
return;
}
continue;
}
if (iscsi_service(iscsi, pfd.revents) < 0) {
printf("iscsi_service failed with : %s\n", iscsi_get_error(iscsi));
break;
}
}
}
static int (*real_iscsi_queue_pdu)(struct iscsi_context *iscsi, struct iscsi_pdu *pdu);
int iscsi_queue_pdu(struct iscsi_context *iscsi, struct iscsi_pdu *pdu)
{
if (local_iscsi_queue_pdu != NULL) {
local_iscsi_queue_pdu(iscsi, pdu);
}
return real_iscsi_queue_pdu(iscsi, pdu);
}
int register_and_ignore(struct iscsi_context *iscsi, int lun,
unsigned long long sark)
{
struct scsi_persistent_reserve_out_basic poc;
struct scsi_task *task;
/* register our reservation key with the target */
printf("Send PROUT/REGISTER_AND_IGNORE to register ... ");
memset(&poc, 0, sizeof (poc));
poc.service_action_reservation_key = sark;
task = iscsi_persistent_reserve_out_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_REGISTER_AND_IGNORE_EXISTING_KEY,
SCSI_PERSISTENT_RESERVE_SCOPE_LU, 0, &poc);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PROUT command: %s\n",
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) {
printf("[SKIPPED]\n");
printf("PROUT Not Supported\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PROUT command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int register_key(struct iscsi_context *iscsi, int lun,
unsigned long long sark, unsigned long long rk)
{
struct scsi_persistent_reserve_out_basic poc;
struct scsi_task *task;
/* register our reservation key with the target */
printf("Send PROUT/REGISTER to %s ... ",
sark != 0 ? "register" : "unregister");
memset(&poc, 0, sizeof (poc));
poc.service_action_reservation_key = sark;
poc.reservation_key = rk;
task = iscsi_persistent_reserve_out_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_REGISTER,
SCSI_PERSISTENT_RESERVE_SCOPE_LU, 0, &poc);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PROUT command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PROUT command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int verify_key_presence(struct iscsi_context *iscsi, int lun,
unsigned long long key, int present)
{
struct scsi_task *task;
const int buf_sz = 16384;
int i;
int key_found;
struct scsi_persistent_reserve_in_read_keys *rk = NULL;
printf("Send PRIN/READ_KEYS to verify key %s ... ",
present ? "present" : "absent");
task = iscsi_persistent_reserve_in_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_READ_KEYS, buf_sz);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PRIN command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PRIN command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
rk = scsi_datain_unmarshall(task);
if (rk == NULL) {
printf("failed to unmarshall PRIN/READ_KEYS data. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
key_found = 0;
for (i = 0; i < rk->num_keys; i++) {
if (rk->keys[i] == key)
key_found = 1;
}
if ((present && key_found) ||
(!present && !key_found)) {
printf("[OK]\n");
return 0;
} else {
printf("[FAILED]\n");
if (present)
printf("Key found when none expected\n");
else
printf("Key not found when expected\n");
return -1;
}
}
int reregister_key_fails(struct iscsi_context *iscsi, int lun,
unsigned long long sark)
{
struct scsi_persistent_reserve_out_basic poc;
struct scsi_task *task;
printf("Send PROUT/REGISTER to ensure reregister fails ... ");
memset(&poc, 0, sizeof (poc));
poc.service_action_reservation_key = sark;
task = iscsi_persistent_reserve_out_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_REGISTER,
SCSI_PERSISTENT_RESERVE_SCOPE_LU,
SCSI_PERSISTENT_RESERVE_TYPE_WRITE_EXCLUSIVE,
&poc);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PROUT command: %s\n",
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) {
printf("[FAILED]\n");
printf("PROUT/REGISTER when already registered should fail\n");
scsi_free_scsi_task(task);
return -1;
}
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PROUT/REGISTER command: succeeded when it should not have!\n");
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int reserve(struct iscsi_context *iscsi, int lun,
unsigned long long key, enum scsi_persistent_out_type pr_type)
{
struct scsi_persistent_reserve_out_basic poc;
struct scsi_task *task;
/* reserve the target using specified reservation type */
printf("Send PROUT/RESERVE to reserve, type=%d (%s) ... ",
pr_type, scsi_pr_type_str(pr_type));
memset(&poc, 0, sizeof (poc));
poc.reservation_key = key;
task = iscsi_persistent_reserve_out_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_RESERVE,
SCSI_PERSISTENT_RESERVE_SCOPE_LU,
pr_type, &poc);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PROUT command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PROUT command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int release(struct iscsi_context *iscsi, int lun,
unsigned long long key, enum scsi_persistent_out_type pr_type)
{
struct scsi_persistent_reserve_out_basic poc;
struct scsi_task *task;
/* release the target using specified reservation type */
printf("Send PROUT/RELEASE to release reservation, type=%d ... ",
pr_type);
memset(&poc, 0, sizeof (poc));
poc.reservation_key = key;
task = iscsi_persistent_reserve_out_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_RELEASE,
SCSI_PERSISTENT_RESERVE_SCOPE_LU,
pr_type, &poc);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PROUT command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PROUT command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int verify_reserved_as(struct iscsi_context *iscsi, int lun,
unsigned long long key, enum scsi_persistent_out_type pr_type)
{
struct scsi_task *task;
const int buf_sz = 16384;
struct scsi_persistent_reserve_in_read_reservation *rr = NULL;
printf("Send PRIN/READ_RESERVATION to verify type=%d ... ",
pr_type);
task = iscsi_persistent_reserve_in_sync(iscsi, lun,
SCSI_PERSISTENT_RESERVE_READ_RESERVATION, buf_sz);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PRIN command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PRIN command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
rr = scsi_datain_unmarshall(task);
if (rr == NULL) {
printf("failed to unmarshall PRIN/READ_RESERVATION data. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
if (!rr->reserved) {
printf("Failed to find Target reserved as expected.\n");
return -1;
}
if (rr->reservation_key != key) {
printf("Failed to find reservation key 0x%llx: found 0x%lx.\n",
key, rr->reservation_key);
return -1;
}
if (rr->pr_type != pr_type) {
printf("Failed to find reservation type %d: found %d.\n",
pr_type, rr->pr_type);
return -1;
}
printf("[OK]\n");
return 0;
}
int testunitready(struct iscsi_context *iscsi, int lun)
{
struct scsi_task *task;
printf("Send TESTUNITREADY ... ");
task = iscsi_testunitready_sync(iscsi, lun);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send TESTUNITREADY command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("TESTUNITREADY command: failed with sense. %s\n",
iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int testunitready_nomedium(struct iscsi_context *iscsi, int lun)
{
struct scsi_task *task;
printf("Send TESTUNITREADY (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ");
task = iscsi_testunitready_sync(iscsi, lun);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send TESTUNITREADY command: %s\n",
iscsi_get_error(iscsi));
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)) {
printf("[FAILED]\n");
printf("TESTUNITREADY Should have failed with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int testunitready_conflict(struct iscsi_context *iscsi, int lun)
{
struct scsi_task *task;
printf("Send TESTUNITREADY (expecting RESERVATION_CONFLICT) ... ");
task = iscsi_testunitready_sync(iscsi, lun);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send TESTUNITREADY command: %s\n",
iscsi_get_error(iscsi));
return -1;
}
if (task->status != SCSI_STATUS_RESERVATION_CONFLICT) {
printf("[FAILED]\n");
printf("Expected RESERVATION CONFLICT\n");
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int prefetch10(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int prefetch10_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d (expecting ILLEGAL_REQUEST/LBA_OUT_OF_RANGE) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
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_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int prefetch10_nomedium(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
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)) {
printf("[FAILED]\n");
printf("PREFETCH10 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int prefetch16(struct iscsi_context *iscsi, int lun, uint64_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH16 LBA:%" PRIu64 " Count:%d IMEMD:%d GROUP:%d ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch16_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH16 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH16 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH16 command: failed with sense. %s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int prefetch16_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint64_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH16 LBA:%" PRIu64 " Count:%d IMEMD:%d GROUP:%d (expecting ILLEGAL_REQUEST/LBA_OUT_OF_RANGE) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch16_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH16 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH16 is not implemented on target\n");
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_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH16 should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int prefetch16_nomedium(struct iscsi_context *iscsi, int lun, uint64_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH16 LBA:%" PRIu64 " Count:%d IMEMD:%d GROUP:%d (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch16_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH16 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("PREFETCH16 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
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)) {
printf("[FAILED]\n");
printf("PREFETCH16 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify10(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY10 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify10_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify10_nomedium(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY10 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify10_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
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)) {
printf("[FAILED]\n");
printf("VERIFY10 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify10_miscompare(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY10 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting MISCOMPARE) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify10_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY10 command successful but should have failed with MISCOMPARE\n");
scsi_free_scsi_task(task);
return -1;
}
if (task->sense.key != SCSI_SENSE_MISCOMPARE) {
printf("[FAILED]\n");
printf("VERIFY10 command returned wrong sense key. MISCOMPARE MISCOMPARE 0x%x expected but got key 0x%x. Sense:%s\n", SCSI_SENSE_MISCOMPARE, task->sense.key, iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify10_lbaoutofrange(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY10 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting LBA_OUT_OF_RANGE) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify10_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY10 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY10 command successful but should have failed with LBA_OUT_OF_RANGE\n");
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) {
printf("[FAILED]\n");
printf("VERIFY10 should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify12(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY12 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify12_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY12 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY12 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY12 command: failed with sense. %s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify12_nomedium(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY12 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify12_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY12 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY12 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
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)) {
printf("[FAILED]\n");
printf("VERIFY12 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify12_miscompare(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY12 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting MISCOMPARE) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify12_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY12 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY12 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY12 command successful but should have failed with MISCOMPARE\n");
scsi_free_scsi_task(task);
return -1;
}
if (task->sense.key != SCSI_SENSE_MISCOMPARE) {
printf("[FAILED]\n");
printf("VERIFY12 command returned wrong sense key. MISCOMPARE MISCOMPARE 0x%x expected but got key 0x%x. Sense:%s\n", SCSI_SENSE_MISCOMPARE, task->sense.key, iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int verify12_lbaoutofrange(struct iscsi_context *iscsi, int lun, unsigned char *data, uint32_t datalen, uint32_t lba, int vprotect, int dpo, int bytchk, int blocksize)
{
struct scsi_task *task;
printf("Send VERIFY12 LBA:%d blocks:%d vprotect:%d dpo:%d bytchk:%d (expecting LBA_OUT_OF_RANGE) ... ", lba, datalen / blocksize, vprotect, dpo, bytchk);
task = iscsi_verify12_sync(iscsi, lun, data, datalen, lba, vprotect, dpo, bytchk, blocksize);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send VERIFY12 command: %s\n", 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) {
printf("[SKIPPED]\n");
printf("VERIFY12 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("VERIFY12 command successful but should have failed with LBA_OUT_OF_RANGE\n");
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) {
printf("[FAILED]\n");
printf("VERIFY12 should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int main(int argc, const char *argv[])
{
poptContext pc;
const char **extra_argv;
int extra_argc = 0;
const char *url = NULL;
int show_help = 0, show_usage = 0, list_tests = 0;
int res, num_failed, num_skipped;
struct scsi_test *test;
char *testname = NULL;
char *skipname = NULL;
struct poptOption popt_options[] = {
{ "help", '?', POPT_ARG_NONE, &show_help, 0, "Show this help message", NULL },
{ "usage", 0, POPT_ARG_NONE, &show_usage, 0, "Display brief usage message", NULL },
{ "list", 'l', POPT_ARG_NONE, &list_tests, 0, "List all tests", NULL },
{ "initiator-name", 'i', POPT_ARG_STRING, &initiatorname1, 0, "Initiatorname to use", "iqn-name" },
{ "initiator-name-2", 'I', POPT_ARG_STRING, &initiatorname2, 0, "Second initiatorname to use for tests using more than one session", "iqn-name" },
{ "test", 't', POPT_ARG_STRING, &testname, 0, "Which test to run", "testname" },
{ "skip", 's', POPT_ARG_STRING, &skipname, 0, "Which test to skip", "skipname" },
{ "info", 0, POPT_ARG_NONE, &show_info, 0, "Show information about the test", "testname" },
{ "dataloss", 0, POPT_ARG_NONE, &data_loss, 0, "Allow destructuve tests", NULL },
POPT_TABLEEND
};
real_iscsi_queue_pdu = dlsym(RTLD_NEXT, "iscsi_queue_pdu");
pc = poptGetContext(argv[0], argc, argv, popt_options, POPT_CONTEXT_POSIXMEHARDER);
if ((res = poptGetNextOpt(pc)) < -1) {
fprintf(stderr, "Failed to parse option : %s %s\n",
poptBadOption(pc, 0), poptStrerror(res));
exit(10);
}
extra_argv = poptGetArgs(pc);
if (extra_argv) {
url = strdup(*extra_argv);
extra_argv++;
while (extra_argv[extra_argc]) {
extra_argc++;
}
}
if (show_help != 0) {
print_help();
exit(0);
}
if (show_usage != 0) {
print_usage();
exit(0);
}
if (list_tests != 0) {
for (test = &tests[0]; test->name; test++) {
printf("%s\n", test->name);
if (show_info) {
test->test(initiatorname1, url, data_loss, show_info);
}
}
exit(0);
}
poptFreeContext(pc);
if (url == NULL) {
fprintf(stderr, "You must specify the URL\n");
print_usage();
free(skipname);
free(testname);
exit(10);
}
num_failed = num_skipped = 0;
for (test = &tests[0]; test->name; test++) {
if (testname != NULL && fnmatch(testname, test->name, 0)) {
continue;
}
if (skipname != NULL) {
char * pchr = skipname;
char * pchr2 = NULL;
int skip = 0;
do {
pchr2 = strchr(pchr,',');
if (pchr2) pchr2[0]=0x00;
if (!fnmatch(pchr, test->name, 0)) {
skip = 1;
}
if (pchr2) {pchr2[0]=',';pchr=pchr2+1;}
} while (pchr2);
if (skip) continue;
}
res = test->test(initiatorname1, url, data_loss, show_info);
if (res == 0) {
printf("TEST %s [OK]\n", test->name);
} else if (res == -2) {
printf("TEST %s [SKIPPED]\n", test->name);
num_skipped++;
} else {
printf("TEST %s [FAILED]\n", test->name);
num_failed++;
}
printf("\n");
}
free(skipname);
free(testname);
free(discard_const(url));
return num_failed ? num_failed : num_skipped ? 77 : 0;
}
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