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libiscsi/test-tool/iscsi-test-cu.c
Bart Van Assche b6b49e4a66 test tool: Fix memory leaks in test setup and teardown functions 
Free read_write_buf and task after each test. Free iscsi2 after
each PGR test when using CUnit version 2. Note: CUnit version 1
doesn't support test setup and teardown functions.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
2013-10-23 05:36:50 -07:00

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/*
iscsi-test tool
Copyright (C) 2012 by Lee Duncan <lee@gonzoleeman.net>
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 <unistd.h>
#include <string.h>
#include <getopt.h>
#include <fnmatch.h>
#include <CUnit/CUnit.h>
#include <CUnit/Basic.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-private.h"
#include "iscsi-support.h"
#include "iscsi-test-cu.h"
#ifndef discard_const
#define discard_const(ptr) ((void *)((intptr_t)(ptr)))
#endif
#define PROG "iscsi-test-cu"
int loglevel = LOG_NORMAL;
/*
* this allows us to redefine how PDU are queued, at times, for
* testing purposes
*/
int (*real_iscsi_queue_pdu)(struct iscsi_context *iscsi, struct iscsi_pdu *pdu);
/*****************************************************************
*
* list of tests and test suites
*
*****************************************************************/
static CU_TestInfo tests_compareandwrite[] = {
{ (char *)"Simple", test_compareandwrite_simple },
{ (char *)"Miscompare", test_compareandwrite_miscompare },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_get_lba_status[] = {
{ (char *)"Simple", test_get_lba_status_simple },
{ (char *)"BeyondEol", test_get_lba_status_beyond_eol },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_inquiry[] = {
{ (char *)"Standard", test_inquiry_standard },
{ (char *)"AllocLength", test_inquiry_alloc_length},
{ (char *)"EVPD", test_inquiry_evpd},
{ (char *)"BlockLimits", test_inquiry_block_limits},
{ (char *)"MandatoryVPDSBC", test_inquiry_mandatory_vpd_sbc},
{ (char *)"SupportedVPD", test_inquiry_supported_vpd},
{ (char *)"VersionDescriptors", test_inquiry_version_descriptors},
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_mandatory[] = {
{ (char *)"MandatorySBC", test_mandatory_sbc },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_modesense6[] = {
{ (char *)"AllPages", test_modesense6_all_pages },
{ (char *)"Residuals", test_modesense6_residuals },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_nomedia[] = {
{ (char *)"NoMediaSBC", test_nomedia_sbc },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_orwrite[] = {
{ (char *)"Simple", test_orwrite_simple },
{ (char *)"BeyondEol", test_orwrite_beyond_eol },
{ (char *)"ZeroBlocks", test_orwrite_0blocks },
{ (char *)"Protect", test_orwrite_wrprotect },
{ (char *)"Flags", test_orwrite_flags },
{ (char *)"Verify", test_orwrite_verify },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prefetch10[] = {
{ (char *)"Simple", test_prefetch10_simple },
{ (char *)"BeyondEol", test_prefetch10_beyond_eol },
{ (char *)"ZeroBlocks", test_prefetch10_0blocks },
{ (char *)"Flags", test_prefetch10_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prefetch16[] = {
{ (char *)"Simple", test_prefetch16_simple },
{ (char *)"BeyondEol", test_prefetch16_beyond_eol },
{ (char *)"ZeroBlocks", test_prefetch16_0blocks },
{ (char *)"Flags", test_prefetch16_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_preventallow[] = {
{ (char *)"Simple", test_preventallow_simple },
{ (char *)"Eject", test_preventallow_eject },
{ (char *)"ITNexusLoss", test_preventallow_itnexus_loss },
{ (char *)"Logout", test_preventallow_logout },
{ (char *)"WarmReset", test_preventallow_warm_reset },
{ (char *)"ColdReset", test_preventallow_cold_reset },
{ (char *)"LUNReset", test_preventallow_lun_reset },
{ (char *)"2ITNexuses", test_preventallow_2_itnexuses },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prin_read_keys[] = {
{ (char *)"Simple", test_prin_read_keys_simple },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prout_register[] = {
{ (char *)"Simple", test_prout_register_simple },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prout_reserve[] = {
{ (char *)"Simple",
test_prout_reserve_simple },
{ (char *)"AccessEA",
test_prout_reserve_access_ea },
{ (char *)"AccessWE",
test_prout_reserve_access_we },
{ (char *)"AccessEARO",
test_prout_reserve_access_earo },
{ (char *)"AccessWERO",
test_prout_reserve_access_wero },
{ (char *)"AccessEAAR",
test_prout_reserve_access_eaar },
{ (char *)"AccessWEAR",
test_prout_reserve_access_wear },
{ (char *)"OwnershipEA",
test_prout_reserve_ownership_ea },
{ (char *)"OwnershipWE",
test_prout_reserve_ownership_we },
{ (char *)"OwnershipEARO",
test_prout_reserve_ownership_earo },
{ (char *)"OwnershipWERO",
test_prout_reserve_ownership_wero },
{ (char *)"OwnershipEAAR",
test_prout_reserve_ownership_eaar },
{ (char *)"OwnershipWEAR",
test_prout_reserve_ownership_wear },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_prin_serviceaction_range[] = {
{ (char *)"Range", test_prin_serviceaction_range },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_read6[] = {
{ (char *)"Simple", test_read6_simple },
{ (char *)"BeyondEol", test_read6_beyond_eol },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_read10[] = {
{ (char *)"Simple", test_read10_simple },
{ (char *)"BeyondEol", test_read10_beyond_eol },
{ (char *)"ZeroBlocks", test_read10_0blocks },
{ (char *)"ReadProtect", test_read10_rdprotect },
{ (char *)"Flags", test_read10_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_read12[] = {
{ (char *)"Simple", test_read12_simple },
{ (char *)"BeyondEol", test_read12_beyond_eol },
{ (char *)"ZeroBlocks", test_read12_0blocks },
{ (char *)"ReadProtect", test_read12_rdprotect },
{ (char *)"Flags", test_read12_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_read16[] = {
{ (char *)"Simple", test_read16_simple },
{ (char *)"BeyondEol", test_read16_beyond_eol },
{ (char *)"ZeroBlocks", test_read16_0blocks },
{ (char *)"ReadProtect", test_read16_rdprotect },
{ (char *)"Flags", test_read16_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_readcapacity10[] = {
{ (char *)"Simple", test_readcapacity10_simple },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_readcapacity16[] = {
{ (char *)"Simple", test_readcapacity16_simple },
{ (char *)"Alloclen", test_readcapacity16_alloclen },
{ (char *)"PI", test_readcapacity16_protection },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_readonly[] = {
{ (char *)"ReadOnlySBC", test_readonly_sbc },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_sanitize[] = {
{ (char *)"BlockErase", test_sanitize_block_erase },
{ (char *)"BlockEraseReserved", test_sanitize_block_erase_reserved },
{ (char *)"CryptoErase", test_sanitize_crypto_erase },
{ (char *)"CryptoEraseReserved", test_sanitize_crypto_erase_reserved },
{ (char *)"ExitFailureMode", test_sanitize_exit_failure_mode },
{ (char *)"InvalidServiceAction", test_sanitize_invalid_serviceaction },
{ (char *)"Overwrite", test_sanitize_overwrite },
{ (char *)"OverwriteReserved", test_sanitize_overwrite_reserved },
{ (char *)"Readonly", test_sanitize_readonly },
{ (char *)"Reservations", test_sanitize_reservations },
{ (char *)"Reset", test_sanitize_reset },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_report_supported_opcodes[] = {
{ (char *)"Simple", test_report_supported_opcodes_simple },
{ (char *)"OneCommand", test_report_supported_opcodes_one_command },
{ (char *)"RCTD", test_report_supported_opcodes_rctd },
{ (char *)"SERVACTV", test_report_supported_opcodes_servactv },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_reserve6[] = {
{ (char *)"Simple", test_reserve6_simple },
{ (char *)"2Initiators", test_reserve6_2initiators },
{ (char *)"Logout", test_reserve6_logout },
{ (char *)"ITNexusLoss", test_reserve6_itnexus_loss },
{ (char *)"TargetColdReset", test_reserve6_target_cold_reset },
{ (char *)"TargetWarmReset", test_reserve6_target_warm_reset },
{ (char *)"LUNReset", test_reserve6_lun_reset },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_testunitready[] = {
{ (char *)"Simple", test_testunitready_simple },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_startstopunit[] = {
{ (char *)"Simple", test_startstopunit_simple },
{ (char *)"PwrCnd", test_startstopunit_pwrcnd },
{ (char *)"NoLoej", test_startstopunit_noloej },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_unmap[] = {
{ (char *)"Simple", test_unmap_simple },
{ (char *)"VPD", test_unmap_vpd },
{ (char *)"ZeroBlocks", test_unmap_0blocks },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_verify10[] = {
{ (char *)"Simple", test_verify10_simple },
{ (char *)"BeyondEol", test_verify10_beyond_eol },
{ (char *)"ZeroBlocks", test_verify10_0blocks },
{ (char *)"VerifyProtect", test_verify10_vrprotect },
{ (char *)"Flags", test_verify10_flags },
{ (char *)"Mismatch", test_verify10_mismatch },
{ (char *)"MismatchNoCmp", test_verify10_mismatch_no_cmp },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_verify12[] = {
{ (char *)"Simple", test_verify12_simple },
{ (char *)"BeyondEol", test_verify12_beyond_eol },
{ (char *)"ZeroBlocks", test_verify12_0blocks },
{ (char *)"VerifyProtect", test_verify12_vrprotect },
{ (char *)"Flags", test_verify12_flags },
{ (char *)"Mismatch", test_verify12_mismatch },
{ (char *)"MismatchNoCmp", test_verify12_mismatch_no_cmp },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_verify16[] = {
{ (char *)"Simple", test_verify16_simple },
{ (char *)"BeyondEol", test_verify16_beyond_eol },
{ (char *)"ZeroBlocks", test_verify16_0blocks },
{ (char *)"VerifyProtect", test_verify16_vrprotect },
{ (char *)"Flags", test_verify16_flags },
{ (char *)"Mismatch", test_verify16_mismatch },
{ (char *)"MismatchNoCmp", test_verify16_mismatch_no_cmp },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_write10[] = {
{ (char *)"Simple", test_write10_simple },
{ (char *)"BeyondEol", test_write10_beyond_eol },
{ (char *)"ZeroBlocks", test_write10_0blocks },
{ (char *)"WriteProtect", test_write10_wrprotect },
{ (char *)"Flags", test_write10_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_write12[] = {
{ (char *)"Simple", test_write12_simple },
{ (char *)"BeyondEol", test_write12_beyond_eol },
{ (char *)"ZeroBlocks", test_write12_0blocks },
{ (char *)"WriteProtect", test_write12_wrprotect },
{ (char *)"Flags", test_write12_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_write16[] = {
{ (char *)"Simple", test_write16_simple },
{ (char *)"BeyondEol", test_write16_beyond_eol },
{ (char *)"ZeroBlocks", test_write16_0blocks },
{ (char *)"WriteProtect", test_write16_wrprotect },
{ (char *)"Flags", test_write16_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_writesame10[] = {
{ (char *)"Simple", test_writesame10_simple },
{ (char *)"BeyondEol", test_writesame10_beyond_eol },
{ (char *)"ZeroBlocks", test_writesame10_0blocks },
{ (char *)"WriteProtect", test_writesame10_wrprotect },
{ (char *)"Unmap", test_writesame10_unmap },
{ (char *)"UnmapUnaligned", test_writesame10_unmap_unaligned },
{ (char *)"UnmapUntilEnd", test_writesame10_unmap_until_end },
{ (char *)"UnmapVPD", test_writesame10_unmap_vpd },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_writesame16[] = {
{ (char *)"Simple", test_writesame16_simple },
{ (char *)"BeyondEol", test_writesame16_beyond_eol },
{ (char *)"ZeroBlocks", test_writesame16_0blocks },
{ (char *)"WriteProtect", test_writesame16_wrprotect },
{ (char *)"Unmap", test_writesame16_unmap },
{ (char *)"UnmapUnaligned", test_writesame16_unmap_unaligned },
{ (char *)"UnmapUntilEnd", test_writesame16_unmap_until_end },
{ (char *)"UnmapVPD", test_writesame16_unmap_vpd },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_writeverify10[] = {
{ (char *)"Simple", test_writeverify10_simple },
{ (char *)"BeyondEol", test_writeverify10_beyond_eol },
{ (char *)"ZeroBlocks", test_writeverify10_0blocks },
{ (char *)"WriteProtect", test_writeverify10_wrprotect },
{ (char *)"Flags", test_writeverify10_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_writeverify12[] = {
{ (char *)"Simple", test_writeverify12_simple },
{ (char *)"BeyondEol", test_writeverify12_beyond_eol },
{ (char *)"ZeroBlocks", test_writeverify12_0blocks },
{ (char *)"WriteProtect", test_writeverify12_wrprotect },
{ (char *)"Flags", test_writeverify12_flags },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_writeverify16[] = {
{ (char *)"Simple", test_writeverify16_simple },
{ (char *)"BeyondEol", test_writeverify16_beyond_eol },
{ (char *)"ZeroBlocks", test_writeverify16_0blocks },
{ (char *)"WriteProtect", test_writeverify16_wrprotect },
{ (char *)"Flags", test_writeverify16_flags },
CU_TEST_INFO_NULL
};
typedef struct libiscsi_suite_info {
const char *pName; /**< Suite name. */
CU_InitializeFunc pInitFunc; /**< Suite initialization function. */
CU_CleanupFunc pCleanupFunc; /**< Suite cleanup function */
CU_SetUpFunc pSetUpFunc; /**< Test setup function. */
CU_TearDownFunc pTearDownFunc; /**< Test tear down function */
CU_TestInfo *pTests; /**< Test case array - must be NULL terminated. */
} libiscsi_suite_info;
#define NON_PGR_FUNCS suite_init, suite_cleanup, test_setup, test_teardown
#define PGR_FUNCS suite_init_pgr, suite_cleanup_pgr, test_setup, test_teardown
/* SCSI protocol tests */
static libiscsi_suite_info scsi_suites[] = {
{ "CompareAndWrite", NON_PGR_FUNCS, tests_compareandwrite },
{ "GetLBAStatus", NON_PGR_FUNCS, tests_get_lba_status },
{ "Inquiry", NON_PGR_FUNCS, tests_inquiry },
{ "Mandatory", NON_PGR_FUNCS, tests_mandatory },
{ "ModeSense6", NON_PGR_FUNCS, tests_modesense6 },
{ "NoMedia", NON_PGR_FUNCS, tests_nomedia },
{ "OrWrite", NON_PGR_FUNCS, tests_orwrite },
{ "Prefetch10", NON_PGR_FUNCS, tests_prefetch10 },
{ "Prefetch16", NON_PGR_FUNCS, tests_prefetch16 },
{ "PreventAllow", NON_PGR_FUNCS, tests_preventallow },
{ "PrinReadKeys", NON_PGR_FUNCS, tests_prin_read_keys },
{ "PrinServiceactionRange", NON_PGR_FUNCS, tests_prin_serviceaction_range },
{ "ProutRegister", NON_PGR_FUNCS, tests_prout_register },
{ "ProutReserve", PGR_FUNCS, tests_prout_reserve },
{ "Read6", NON_PGR_FUNCS, tests_read6 },
{ "Read10", NON_PGR_FUNCS, tests_read10 },
{ "Read12", NON_PGR_FUNCS, tests_read12 },
{ "Read16", NON_PGR_FUNCS, tests_read16 },
{ "ReadCapacity10", NON_PGR_FUNCS, tests_readcapacity10 },
{ "ReadCapacity16", NON_PGR_FUNCS, tests_readcapacity16 },
{ "ReadOnly", NON_PGR_FUNCS, tests_readonly },
{ "ReportSupportedOpcodes", NON_PGR_FUNCS,
tests_report_supported_opcodes },
{ "Reserve6", NON_PGR_FUNCS, tests_reserve6 },
{ "Sanitize", NON_PGR_FUNCS, tests_sanitize },
{ "StartStopUnit", NON_PGR_FUNCS, tests_startstopunit },
{ "UnitReady", NON_PGR_FUNCS, tests_testunitready },
{ "Unmap", NON_PGR_FUNCS, tests_unmap },
{ "Verify10", NON_PGR_FUNCS, tests_verify10 },
{ "Verify12", NON_PGR_FUNCS, tests_verify12 },
{ "Verify16", NON_PGR_FUNCS, tests_verify16 },
{ "Write10", NON_PGR_FUNCS, tests_write10 },
{ "Write12", NON_PGR_FUNCS, tests_write12 },
{ "Write16", NON_PGR_FUNCS, tests_write16 },
{ "WriteSame10", NON_PGR_FUNCS, tests_writesame10 },
{ "WriteSame16", NON_PGR_FUNCS, tests_writesame16 },
{ "WriteVerify10", NON_PGR_FUNCS, tests_writeverify10 },
{ "WriteVerify12", NON_PGR_FUNCS, tests_writeverify12 },
{ "WriteVerify16", NON_PGR_FUNCS, tests_writeverify16 },
{ NULL, NULL, NULL, NULL, NULL, NULL }
};
static CU_TestInfo tests_iscsi_cmdsn[] = {
{ (char *)"iSCSICmdSnTooHigh", test_iscsi_cmdsn_toohigh },
{ (char *)"iSCSICmdSnTooLow", test_iscsi_cmdsn_toolow },
CU_TEST_INFO_NULL
};
static CU_TestInfo tests_iscsi_residuals[] = {
{ (char *)"Read10Invalid", test_read10_invalid },
{ (char *)"Read10Residuals", test_read10_residuals },
{ (char *)"Read12Residuals", test_read12_residuals },
{ (char *)"Read16Residuals", test_read16_residuals },
{ (char *)"Write10Residuals", test_write10_residuals },
{ (char *)"Write12Residuals", test_write12_residuals },
{ (char *)"Write16Residuals", test_write16_residuals },
{ (char *)"WriteVerify10Residuals", test_writeverify10_residuals },
{ (char *)"WriteVerify12Residuals", test_writeverify12_residuals },
{ (char *)"WriteVerify16Residuals", test_writeverify16_residuals },
CU_TEST_INFO_NULL
};
/* iSCSI protocol tests */
static libiscsi_suite_info iscsi_suites[] = {
{ "iSCSIcmdsn", NON_PGR_FUNCS,
tests_iscsi_cmdsn },
{ "iSCSIResiduals", NON_PGR_FUNCS,
tests_iscsi_residuals },
{ NULL, NULL, NULL, NULL, NULL, NULL }
};
/* All tests */
static libiscsi_suite_info all_suites[] = {
{ "CompareAndWrite", NON_PGR_FUNCS, tests_compareandwrite },
{ "GetLBAStatus", NON_PGR_FUNCS, tests_get_lba_status },
{ "Inquiry", NON_PGR_FUNCS, tests_inquiry },
{ "Mandatory", NON_PGR_FUNCS, tests_mandatory },
{ "ModeSense6", NON_PGR_FUNCS, tests_modesense6 },
{ "NoMedia", NON_PGR_FUNCS, tests_nomedia },
{ "OrWrite", NON_PGR_FUNCS, tests_orwrite },
{ "Prefetch10", NON_PGR_FUNCS, tests_prefetch10 },
{ "Prefetch16", NON_PGR_FUNCS, tests_prefetch16 },
{ "PreventAllow", NON_PGR_FUNCS, tests_preventallow },
{ "PrinReadKeys", NON_PGR_FUNCS, tests_prin_read_keys },
{ "PrinServiceactionRange", NON_PGR_FUNCS,
tests_prin_serviceaction_range },
{ "ProutRegister", NON_PGR_FUNCS, tests_prout_register },
{ "ProutReserve", PGR_FUNCS, tests_prout_reserve },
{ "Read6", NON_PGR_FUNCS, tests_read6 },
{ "Read10", NON_PGR_FUNCS, tests_read10 },
{ "Read12", NON_PGR_FUNCS, tests_read12 },
{ "Read16", NON_PGR_FUNCS, tests_read16 },
{ "ReadCapacity10", NON_PGR_FUNCS, tests_readcapacity10 },
{ "ReadCapacity16", NON_PGR_FUNCS, tests_readcapacity16 },
{ "ReadOnly", NON_PGR_FUNCS, tests_readonly },
{ "ReportSupportedOpcodes", NON_PGR_FUNCS,
tests_report_supported_opcodes },
{ "Reserve6", NON_PGR_FUNCS, tests_reserve6 },
{ "Sanitize", NON_PGR_FUNCS, tests_sanitize },
{ "StartStopUnit", NON_PGR_FUNCS, tests_startstopunit },
{ "TestUnitReady", NON_PGR_FUNCS, tests_testunitready },
{ "Unmap", NON_PGR_FUNCS, tests_unmap },
{ "Verify10", NON_PGR_FUNCS, tests_verify10 },
{ "Verify12", NON_PGR_FUNCS, tests_verify12 },
{ "Verify16", NON_PGR_FUNCS, tests_verify16 },
{ "Write10", NON_PGR_FUNCS, tests_write10 },
{ "Write12", NON_PGR_FUNCS, tests_write12 },
{ "Write16", NON_PGR_FUNCS, tests_write16 },
{ "WriteSame10", NON_PGR_FUNCS, tests_writesame10 },
{ "WriteSame16", NON_PGR_FUNCS, tests_writesame16 },
{ "WriteVerify10", NON_PGR_FUNCS, tests_writeverify10 },
{ "WriteVerify12", NON_PGR_FUNCS, tests_writeverify12 },
{ "WriteVerify16", NON_PGR_FUNCS, tests_writeverify16 },
{ "iSCSIcmdsn", NON_PGR_FUNCS, tests_iscsi_cmdsn },
{ "iSCSIResiduals", NON_PGR_FUNCS, tests_iscsi_residuals },
{ NULL, NULL, NULL, NULL, NULL, NULL },
};
static libiscsi_suite_info scsi_usb_sbc_suites[] = {
{ "CompareAndWrite", NON_PGR_FUNCS, tests_compareandwrite },
{ "GetLBAStatus", NON_PGR_FUNCS, tests_get_lba_status },
{ "Inquiry", NON_PGR_FUNCS, tests_inquiry },
{ "Mandatory", NON_PGR_FUNCS, tests_mandatory },
{ "ModeSense6", NON_PGR_FUNCS, tests_modesense6 },
{ "OrWrite", NON_PGR_FUNCS, tests_orwrite },
{ "Prefetch10", NON_PGR_FUNCS, tests_prefetch10 },
{ "Prefetch16", NON_PGR_FUNCS, tests_prefetch16 },
{ "PrinReadKeys", NON_PGR_FUNCS, tests_prin_read_keys },
{ "PrinServiceactionRange", NON_PGR_FUNCS,
tests_prin_serviceaction_range },
{ "ProutRegister", NON_PGR_FUNCS, tests_prout_register },
{ "ProutReserve", PGR_FUNCS, tests_prout_reserve },
{ "Read6", NON_PGR_FUNCS, tests_read6 },
{ "Read10", NON_PGR_FUNCS, tests_read10 },
{ "Read12", NON_PGR_FUNCS, tests_read12 },
{ "Read16", NON_PGR_FUNCS, tests_read16 },
{ "ReadCapacity10", NON_PGR_FUNCS, tests_readcapacity10 },
{ "ReadCapacity16", NON_PGR_FUNCS, tests_readcapacity16 },
{ "ReadOnly", NON_PGR_FUNCS, tests_readonly },
{ "ReportSupportedOpcodes", NON_PGR_FUNCS,
tests_report_supported_opcodes },
{ "Reserve6", NON_PGR_FUNCS, tests_reserve6 },
{ "TestUnitReady", NON_PGR_FUNCS, tests_testunitready },
{ "Unmap", NON_PGR_FUNCS, tests_unmap },
{ "Verify10", NON_PGR_FUNCS, tests_verify10 },
{ "Verify12", NON_PGR_FUNCS, tests_verify12 },
{ "Verify16", NON_PGR_FUNCS, tests_verify16 },
{ "Write10", NON_PGR_FUNCS, tests_write10 },
{ "Write12", NON_PGR_FUNCS, tests_write12 },
{ "Write16", NON_PGR_FUNCS, tests_write16 },
{ "WriteSame10", NON_PGR_FUNCS, tests_writesame10 },
{ "WriteSame16", NON_PGR_FUNCS, tests_writesame16 },
{ "WriteVerify10", NON_PGR_FUNCS, tests_writeverify10 },
{ "WriteVerify12", NON_PGR_FUNCS, tests_writeverify12 },
{ "WriteVerify16", NON_PGR_FUNCS, tests_writeverify16 },
{ NULL, NULL, NULL, NULL, NULL, NULL },
};
struct test_family {
const char *name;
libiscsi_suite_info *suites;
};
static struct test_family families[] = {
{ "ALL", all_suites },
{ "SCSI", scsi_suites },
{ "iSCSI", iscsi_suites },
{ "SCSI-USB-SBC", scsi_usb_sbc_suites },
{ NULL, NULL}
};
/*
* globals for test setup and teardown
*/
int tgt_lun;
struct iscsi_context *iscsic;
struct scsi_task *task;
int tgt_lun2;
struct iscsi_context *iscsic2;
unsigned char *read_write_buf;
static void
print_usage(void)
{
fprintf(stderr,
"Usage: %s [-?|--help] print this message and exit\n",
PROG);
fprintf(stderr,
"or %s [OPTIONS] <iscsi-url>\n", PROG);
fprintf(stderr,
"Where OPTIONS are from:\n");
fprintf(stderr,
" -i|--initiator-name=iqn-name Initiatorname to use [%s]\n",
initiatorname1);
fprintf(stderr,
" -I|--initiator-name-2=iqn-name 2nd Initiatorname to use [%s]\n",
initiatorname2);
fprintf(stderr,
" -t|--test=test-name-reg-exp Test(s) to run [ALL] <NOT YET IMPLEMENTED>\n");
fprintf(stderr,
" -l|--list List all tests and exit\n");
fprintf(stderr,
" -d|--dataloss Allow destructive tests\n");
fprintf(stderr,
" -S|--allow-sanitize Allow sanitize-opcode tests\n");
fprintf(stderr,
" -g|--ignore Error Action: Ignore test errors [DEFAULT]\n");
fprintf(stderr,
" -f|--fail Error Action: FAIL if any tests fail\n");
fprintf(stderr,
" -A|--abort Error Action: ABORT if any tests fail\n");
fprintf(stderr,
" -u|--usb The device is attached to a USB bus.\n"
" Additional restrictions apply, such as maximum transfer length 120kb.\n");
fprintf(stderr,
" -s|--silent Test Mode: Silent\n");
fprintf(stderr,
" -n|--normal Test Mode: Normal\n");
fprintf(stderr,
" -v|--verbose Test Mode: Verbose [DEFAULT]\n");
fprintf(stderr,
" -V|--Verbose-scsi Enable verbose SCSI logging [default SILENT]\n");
fprintf(stderr, "\n");
fprintf(stderr,
"Where <iscsi-url> iSCSI URL format is: %s\n", ISCSI_URL_SYNTAX);
fprintf(stderr, "\n");
fprintf(stderr,
"<host> is one of:\n");
fprintf(stderr,
" \"hostname\" e.g. iscsi.example\n");
fprintf(stderr,
" \"ipv4-address\" e.g. 10.1.1.27\n");
fprintf(stderr,
" \"ipv6-address\" e.g. [fce0::1]\n");
fprintf(stderr, "\n");
fprintf(stderr,
"and <test-name-reg-exp> is of the form: SUITENAME_RE[.[SUBTESTNAME_RE]]\n");
fprintf(stderr, "\n");
}
void
test_setup(void)
{
task = NULL;
read_write_buf = NULL;
}
void
test_teardown(void)
{
free(read_write_buf);
read_write_buf = NULL;
scsi_free_scsi_task(task);
task = NULL;
}
int
suite_init(void)
{
iscsic = iscsi_context_login(initiatorname1, tgt_url, &tgt_lun);
if (iscsic == NULL) {
fprintf(stderr,
"error: Failed to login to target for test set-up\n");
return 1;
}
#ifndef HAVE_CU_SUITEINFO_PSETUPFUNC
/* libcunit version 1 */
test_setup();
#endif
return 0;
}
int
suite_cleanup(void)
{
#ifndef HAVE_CU_SUITEINFO_PSETUPFUNC
/* libcunit version 1 */
test_teardown();
#endif
if (iscsic) {
iscsi_logout_sync(iscsic);
iscsi_destroy_context(iscsic);
iscsic = NULL;
}
return 0;
}
int
suite_init_pgr(void)
{
suite_init();
iscsic2 = iscsi_context_login(initiatorname2, tgt_url, &tgt_lun2);
if (iscsic2 == NULL) {
fprintf(stderr,
"error: Failed to login to target for test set-up\n");
suite_cleanup();
return 1;
}
return 0;
}
int
suite_cleanup_pgr(void)
{
if (iscsic2) {
iscsi_logout_sync(iscsic2);
iscsi_destroy_context(iscsic2);
iscsic2 = NULL;
}
suite_cleanup();
return 0;
}
static void
list_all_tests(void)
{
struct test_family *fp;
libiscsi_suite_info *sp;
CU_TestInfo *tp;
for (fp = families; fp->name; fp++) {
printf("%s\n", fp->name);
for (sp = fp->suites; sp->pName != NULL; sp++) {
printf("%s.%s\n", fp->name,sp->pName);
for (tp = sp->pTests; tp->pName != NULL; tp++) {
printf("%s.%s.%s\n", fp->name,sp->pName,
tp->pName);
}
}
}
}
static CU_ErrorCode
add_tests(const char *testname_re)
{
char *family_re = NULL;
char *suite_re = NULL;
char *test_re = NULL;
char *cp;
struct test_family *fp;
libiscsi_suite_info *sp;
CU_TestInfo *tp;
/* if not testname(s) register all tests */
if (!testname_re) {
family_re = strdup("*");
suite_re = strdup("*");
test_re = strdup("*");
} else {
/*
* break testname_re into family/suite/test
*
* syntax is: FAMILY[.SUITE[.TEST]]
*/
family_re = strdup(testname_re);
if ((cp = strchr(family_re, '.')) != NULL) {
*cp++ = 0;
suite_re = strdup(cp);
if ((cp = strchr(suite_re, '.')) != NULL) {
*cp++ = 0;
test_re = strdup(cp);
}
}
if (!suite_re)
suite_re = strdup("*");
if (!test_re)
test_re = strdup("*");
if (!family_re) {
fprintf(stderr,
"error: can't parse test family name: %s\n",
family_re);
return CUE_NOTEST;
}
}
/*
* cycle through the test families/suites/tests, adding
* ones that match
*/
for (fp = families; fp->name; fp++) {
if (fnmatch(family_re, fp->name, 0) != 0)
continue;
for (sp = fp->suites; sp->pName != NULL; sp++) {
int suite_added = 0;
CU_pSuite pSuite = NULL;
if (fnmatch(suite_re, sp->pName, 0) != 0)
continue;
for (tp = sp->pTests; tp->pName != NULL; tp++) {
if (fnmatch(test_re, tp->pName, 0) != 0) {
continue;
}
if (!suite_added) {
suite_added++;
#ifdef HAVE_CU_SUITEINFO_PSETUPFUNC
pSuite = CU_add_suite_with_setup_and_teardown(sp->pName,
sp->pInitFunc, sp->pCleanupFunc,
sp->pSetUpFunc, sp->pTearDownFunc);
#else
pSuite = CU_add_suite(sp->pName,
sp->pInitFunc, sp->pCleanupFunc);
#endif
}
CU_add_test(pSuite, tp->pName, tp->pTestFunc);
}
}
}
/* all done -- clean up */
free(family_re);
free(suite_re);
free(test_re);
return CUE_SUCCESS;
}
int
main(int argc, char *argv[])
{
char *testname_re = NULL;
int lun;
CU_BasicRunMode mode = CU_BRM_VERBOSE;
CU_ErrorAction error_action = CUEA_IGNORE;
int res;
struct scsi_readcapacity10 *rc10;
struct scsi_task *inq_task = NULL;
struct scsi_task *inq_lbp_task = NULL;
struct scsi_task *inq_bdc_task = NULL;
struct scsi_task *inq_bl_task = NULL;
struct scsi_task *rc16_task = NULL;
struct scsi_task *rsop_task = NULL;
int full_size;
int is_usb = 0;
static struct option long_opts[] = {
{ "help", no_argument, 0, '?' },
{ "list", no_argument, 0, 'l' },
{ "initiator-name", required_argument, 0, 'i' },
{ "initiator-name-2", required_argument, 0, 'I' },
{ "test", required_argument, 0, 't' },
{ "dataloss", no_argument, 0, 'd' },
{ "allow-sanitize", no_argument, 0, 'S' },
{ "ignore", no_argument, 0, 'g' },
{ "fail", no_argument, 0, 'f' },
{ "abort", no_argument, 0, 'A' },
{ "silent", no_argument, 0, 's' },
{ "normal", no_argument, 0, 'n' },
{ "usb", no_argument, 0, 'u' },
{ "verbose", no_argument, 0, 'v' },
{ "Verbose-scsi", no_argument, 0, 'V' },
{ NULL, 0, 0, 0 }
};
int i, c;
int opt_idx = 0;
while ((c = getopt_long(argc, argv, "?hli:I:t:sdgfAsSnuvV", long_opts,
&opt_idx)) > 0) {
switch (c) {
case 'h':
case '?':
print_usage();
return 0;
case 'l':
list_all_tests();
return 0;
case 'i':
initiatorname1 = strdup(optarg);
break;
case 'I':
initiatorname2 = strdup(optarg);
break;
case 't':
testname_re = strdup(optarg);
break;
case 'd':
data_loss++;
break;
case 'g':
error_action = CUEA_IGNORE; /* default */
break;
case 'f':
error_action = CUEA_FAIL;
break;
case 'A':
error_action = CUEA_ABORT;
break;
case 's':
mode = CU_BRM_SILENT;
break;
case 'S':
allow_sanitize = 1;
break;
case 'n':
mode = CU_BRM_NORMAL;
break;
case 'u':
is_usb = 1;
break;
case 'v':
mode = CU_BRM_VERBOSE; /* default */
break;
case 'V':
loglevel = LOG_VERBOSE;
break;
default:
fprintf(stderr,
"error: unknown option return: %c (option %s)\n",
c, argv[optind]);
return 1;
}
}
if (optind < argc) {
tgt_url = strdup(argv[optind++]);
}
if (optind < argc) {
fprintf(stderr, "error: too many arguments\n");
print_usage();
return 1;
}
/* XXX why is this done? */
real_iscsi_queue_pdu = dlsym(RTLD_NEXT, "iscsi_queue_pdu");
if (tgt_url == NULL) {
fprintf(stderr, "You must specify the URL\n");
print_usage();
if (testname_re)
free(testname_re);
return 10;
}
iscsic = iscsi_context_login(initiatorname1, tgt_url, &lun);
if (iscsic == NULL) {
printf("Failed to login to target\n");
return -1;
}
/*
* find the size of the LUN
* All devices support readcapacity10 but only some support
* readcapacity16
*/
task = iscsi_readcapacity10_sync(iscsic, lun, 0, 0);
if (task == NULL) {
printf("Failed to send READCAPACITY10 command: %s\n",
iscsi_get_error(iscsic));
iscsi_destroy_context(iscsic);
return -1;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("READCAPACITY10 command: failed with sense. %s\n",
iscsi_get_error(iscsic));
scsi_free_scsi_task(task);
iscsi_destroy_context(iscsic);
return -1;
}
rc10 = scsi_datain_unmarshall(task);
if (rc10 == NULL) {
printf("failed to unmarshall READCAPACITY10 data. %s\n",
iscsi_get_error(iscsic));
scsi_free_scsi_task(task);
iscsi_destroy_context(iscsic);
return -1;
}
block_size = rc10->block_size;
num_blocks = rc10->lba + 1;
scsi_free_scsi_task(task);
rc16_task = iscsi_readcapacity16_sync(iscsic, lun);
if (rc16_task == NULL) {
printf("Failed to send READCAPACITY16 command: %s\n",
iscsi_get_error(iscsic));
iscsi_destroy_context(iscsic);
return -1;
}
if (rc16_task->status == SCSI_STATUS_GOOD) {
rc16 = scsi_datain_unmarshall(rc16_task);
if (rc16 == NULL) {
printf("failed to unmarshall READCAPACITY16 data. %s\n",
iscsi_get_error(iscsic));
scsi_free_scsi_task(rc16_task);
iscsi_destroy_context(iscsic);
return -1;
}
block_size = rc16->block_length;
num_blocks = rc16->returned_lba + 1;
lbppb = 1 << rc16->lbppbe;
}
inq_task = iscsi_inquiry_sync(iscsic, lun, 0, 0, 64);
if (inq_task == NULL || inq_task->status != SCSI_STATUS_GOOD) {
printf("Inquiry command failed : %s\n", iscsi_get_error(iscsic));
return -1;
}
full_size = scsi_datain_getfullsize(inq_task);
if (full_size > inq_task->datain.size) {
scsi_free_scsi_task(inq_task);
/* we need more data for the full list */
inq_task = iscsi_inquiry_sync(iscsic, lun, 0, 0, full_size);
if (inq_task == NULL) {
printf("Inquiry command failed : %s\n",
iscsi_get_error(iscsic));
return -1;
}
}
inq = scsi_datain_unmarshall(inq_task);
if (inq == NULL) {
printf("failed to unmarshall inquiry datain blob\n");
scsi_free_scsi_task(inq_task);
return -1;
}
sbc3_support = 0;
for (i = 0; i < 8; i++) {
if (inq->version_descriptor[i] == 0x04C0) {
sbc3_support = 1;
}
}
/* try reading block limits vpd */
inq_bl_task = iscsi_inquiry_sync(iscsic, lun, 1, SCSI_INQUIRY_PAGECODE_BLOCK_LIMITS, 64);
if (inq_bl_task && inq_bl_task->status != SCSI_STATUS_GOOD) {
scsi_free_scsi_task(inq_bl_task);
inq_bl_task = NULL;
}
if (inq_bl_task) {
full_size = scsi_datain_getfullsize(inq_bl_task);
if (full_size > inq_bl_task->datain.size) {
scsi_free_scsi_task(inq_lbp_task);
if ((inq_bl_task = iscsi_inquiry_sync(iscsic, lun, 1, SCSI_INQUIRY_PAGECODE_BLOCK_LIMITS, full_size)) == NULL) {
printf("Inquiry command failed : %s\n", iscsi_get_error(iscsic));
return -1;
}
}
inq_bl = scsi_datain_unmarshall(inq_bl_task);
if (inq_bl == NULL) {
printf("failed to unmarshall inquiry datain blob\n");
return -1;
}
}
/* try reading block device characteristics vpd */
inq_bdc_task = iscsi_inquiry_sync(iscsic, lun, 1, SCSI_INQUIRY_PAGECODE_BLOCK_DEVICE_CHARACTERISTICS, 255);
if (inq_bdc_task == NULL) {
printf("Failed to read Block Device Characteristics page\n");
}
if (inq_bdc_task) {
inq_bdc = scsi_datain_unmarshall(inq_bdc_task);
if (inq_bdc == NULL) {
printf("failed to unmarshall inquiry datain blob\n");
return -1;
}
}
/* if thin provisioned we also need to read the VPD page for it */
if (rc16 && rc16->lbpme != 0){
inq_lbp_task = iscsi_inquiry_sync(iscsic, lun, 1, SCSI_INQUIRY_PAGECODE_LOGICAL_BLOCK_PROVISIONING, 64);
if (inq_lbp_task == NULL || inq_lbp_task->status != SCSI_STATUS_GOOD) {
printf("Inquiry command failed : %s\n", iscsi_get_error(iscsic));
return -1;
}
full_size = scsi_datain_getfullsize(inq_lbp_task);
if (full_size > inq_lbp_task->datain.size) {
scsi_free_scsi_task(inq_lbp_task);
/* we need more data for the full list */
if ((inq_lbp_task = iscsi_inquiry_sync(iscsic, lun, 1, SCSI_INQUIRY_PAGECODE_LOGICAL_BLOCK_PROVISIONING, full_size)) == NULL) {
printf("Inquiry command failed : %s\n", iscsi_get_error(iscsic));
return -1;
}
}
inq_lbp = scsi_datain_unmarshall(inq_lbp_task);
if (inq_lbp == NULL) {
printf("failed to unmarshall inquiry datain blob\n");
return -1;
}
}
rsop_task = iscsi_report_supported_opcodes_sync(iscsic, lun,
1, SCSI_REPORT_SUPPORTING_OPS_ALL, 0, 0, 65535);
if (rsop_task == NULL) {
printf("Failed to send REPORT_SUPPORTED_OPCODES command: %s\n",
iscsi_get_error(iscsic));
iscsi_destroy_context(iscsic);
return -1;
}
if (rsop_task->status == SCSI_STATUS_GOOD) {
rsop = scsi_datain_unmarshall(rsop_task);
if (rsop == NULL) {
printf("failed to unmarshall REPORT_SUPPORTED_OPCODES "
"data. %s\n",
iscsi_get_error(iscsic));
scsi_free_scsi_task(rsop_task);
}
}
/* check if the device is write protected or not */
task = iscsi_modesense6_sync(iscsic, lun, 0, SCSI_MODESENSE_PC_CURRENT,
SCSI_MODEPAGE_RETURN_ALL_PAGES,
0, 255);
if (task == NULL) {
printf("Failed to send MODE_SENSE6 command: %s\n",
iscsi_get_error(iscsic));
iscsi_destroy_context(iscsic);
return -1;
}
if (task->status == SCSI_STATUS_GOOD) {
struct scsi_mode_sense *ms;
ms = scsi_datain_unmarshall(task);
if (ms == NULL) {
printf("failed to unmarshall mode sense datain blob\n");
scsi_free_scsi_task(task);
return -1;
}
readonly = !!(ms->device_specific_parameter & 0x80);
}
scsi_free_scsi_task(task);
iscsi_logout_sync(iscsic);
iscsi_destroy_context(iscsic);
if (is_usb) {
printf("USB device. Clamping maximum transfer length to 120k\n");
maximum_transfer_length = 120 *1024 / block_size;
}
if (CU_initialize_registry() != 0) {
fprintf(stderr, "error: unable to initialize test registry\n");
return 1;
}
if (CU_is_test_running()) {
fprintf(stderr, "error: test suite(s) already running!?\n");
exit(1);
}
if (add_tests(testname_re) != CUE_SUCCESS) {
fprintf(stderr, "error: suite registration failed: %s\n",
CU_get_error_msg());
exit(1);
}
CU_basic_set_mode(mode);
CU_set_error_action(error_action);
printf("\n");
/*
* this actually runs the tests ...
*/
res = CU_basic_run_tests();
printf("Tests completed with return value: %d\n", res);
CU_cleanup_registry();
if (testname_re)
free(testname_re);
free(discard_const(tgt_url));
if (inq_task != NULL) {
scsi_free_scsi_task(inq_task);
}
if (inq_bl_task != NULL) {
scsi_free_scsi_task(inq_bl_task);
}
if (inq_lbp_task != NULL) {
scsi_free_scsi_task(inq_lbp_task);
}
if (inq_bdc_task != NULL) {
scsi_free_scsi_task(inq_bdc_task);
}
if (rc16_task != NULL) {
scsi_free_scsi_task(rc16_task);
}
if (rsop_task != NULL) {
scsi_free_scsi_task(rsop_task);
}
return 0;
}
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