b3783b961b
Avoid that Valgrind reports complaints similar to the following: Syscall param writev(vector[...]) points to uninitialised byte(s) at 0x5567087: writev (writev.c:49) by 0x5265AE0: iscsi_iovector_readv_writev (socket.c:492) by 0x52666B5: iscsi_write_to_socket (socket.c:710) by 0x5266CCC: iscsi_service (socket.c:852) by 0x526751F: event_loop (sync.c:67) by 0x5269B41: iscsi_scsi_command_sync (sync.c:1153) by 0x4050F6: send_scsi_command (iscsi-support.c:245) by 0x408007: compareandwrite (iscsi-support.c:1512) by 0x40B6AD: test_compareandwrite_dpofua (test_compareandwrite_dpofua.c:69) by 0x503EC99: ??? (in /usr/lib/libcunit.so.1.0.1) by 0x503EF27: ??? (in /usr/lib/libcunit.so.1.0.1) by 0x503F2A5: CU_run_all_tests (in /usr/lib/libcunit.so.1.0.1) Address 0xffeffff10 is on thread 1's stack in frame #8, created by test_compareandwrite_dpofua (test_compareandwrite_dpofua.c:30) Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
|
|
Copyright (C) 2013 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_write16_wrprotect(void)
|
|
{
|
|
int i, ret;
|
|
unsigned char *buf = alloca(block_size);
|
|
|
|
/*
|
|
* Try out different non-zero values for WRPROTECT.
|
|
*/
|
|
logging(LOG_VERBOSE, LOG_BLANK_LINE);
|
|
logging(LOG_VERBOSE, "Test WRITE16 with non-zero WRPROTECT");
|
|
|
|
CHECK_FOR_DATALOSS;
|
|
CHECK_FOR_SBC;
|
|
|
|
memset(buf, 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++) {
|
|
ret = write16(sd, 0,
|
|
block_size, block_size,
|
|
i, 0, 0, 0, 0, buf,
|
|
EXPECT_INVALID_FIELD_IN_CDB);
|
|
if (ret == -2) {
|
|
logging(LOG_NORMAL, "[SKIPPED] WRITE16 is not implemented.");
|
|
CU_PASS("WRITE16 is not implemented.");
|
|
return;
|
|
}
|
|
CU_ASSERT_EQUAL(ret, 0);
|
|
}
|
|
return;
|
|
}
|
|
|
|
logging(LOG_NORMAL, "No tests for devices that support protection information yet.");
|
|
}
|