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/*
Copyright (C) 2015 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/>.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdlib.h>
#include <CUnit/CUnit.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-test-cu.h"
void
test_writeatomic16_wrprotect(void)
{
int i, gran;
CHECK_FOR_DATALOSS;
CHECK_FOR_SBC;
if (!inq_bl) {
CU_PASS("BlockLimits VPD is not available. Skipping test.\n");
return;
}
logging(LOG_VERBOSE, LOG_BLANK_LINE);
gran = inq_bl->atomic_gran ? inq_bl->atomic_gran : 1;
memset(scratch, 0, block_size);
WRITEATOMIC16(sd, 0, block_size * gran, block_size, 0, 0, 0, 0, scratch,
EXPECT_STATUS_GOOD);
logging(LOG_VERBOSE, "Test WRITEATOMIC16 with non-zero WRPROTECT");
memset(scratch, 0xa6, block_size);
if (!inq->protect || (rc16 != NULL && !rc16->prot_en)) {
logging(LOG_VERBOSE, "Device does not support/use protection information. All commands should fail.");
for (i = 1; i < 8; i++) {
WRITEATOMIC16(sd, 0, gran * block_size, block_size,
i, 0, 0, 0, scratch,
EXPECT_INVALID_FIELD_IN_CDB);
}
return;
}
logging(LOG_NORMAL, "No tests for devices that support protection information yet.");
}
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