79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
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Copyright (C) 2013 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <arpa/inet.h>
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#include <CUnit/CUnit.h>
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#include "iscsi.h"
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#include "iscsi-private.h"
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#include "scsi-lowlevel.h"
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#include "iscsi-test-cu.h"
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static int change_num;
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static void my_iscsi_queue_pdu(struct iscsi_context *iscsi, struct iscsi_pdu *pdu)
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{
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switch (change_num) {
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case 1:
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/* Set reserved bit 0x40 in byte 1 of the CDB */
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pdu->outdata.data[33] |= 0x40;
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break;
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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/* Set reserved byte in the CDB */
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pdu->outdata.data[32 + change_num] = change_num;
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break;
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}
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change_num = 0;
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orig_queue_pdu(iscsi, pdu);
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}
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void test_sanitize_block_erase_reserved(void)
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{
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int i;
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logging(LOG_VERBOSE, LOG_BLANK_LINE);
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logging(LOG_VERBOSE, "Test SANITIZE BLOCK_ERASE Reserved bits/bytes");
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CHECK_FOR_SANITIZE;
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CHECK_FOR_DATALOSS;
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CHECK_FOR_ISCSI(sd);
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/* override transport queue_pdu callback for PDU manipulation */
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sd->iscsi_ctx->drv->queue_pdu = my_iscsi_queue_pdu;
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logging(LOG_VERBOSE, "Send SANITIZE command with the reserved "
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"bit in byte 1 set to 1");
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change_num = 1;
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SANITIZE(sd, 0, 0, SCSI_SANITIZE_BLOCK_ERASE, 0, NULL,
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EXPECT_INVALID_FIELD_IN_CDB);
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for (i = 2; i < 7; i++) {
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logging(LOG_VERBOSE, "Send SANITIZE command with the reserved "
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"byte %d set to non-zero", i);
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change_num = i;
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SANITIZE(sd, 0, 0, SCSI_SANITIZE_BLOCK_ERASE, 0, NULL,
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EXPECT_INVALID_FIELD_IN_CDB);
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}
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}
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