81 lines
2.4 KiB
C
81 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 <CUnit/CUnit.h>
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#include "iscsi.h"
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#include "scsi-lowlevel.h"
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#include "iscsi-support.h"
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#include "iscsi-test-cu.h"
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void
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test_preventallow_lun_reset(void)
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{
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int ret;
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CHECK_FOR_SBC;
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CHECK_FOR_REMOVABLE;
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logging(LOG_VERBOSE, LOG_BLANK_LINE);
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logging(LOG_VERBOSE, "Test that Target Warm Reset clears PREVENT MEDIUM REMOVAL");
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logging(LOG_VERBOSE, "Set the PREVENT flag");
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ret = preventallow(iscsic, tgt_lun, 1);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Try to eject the medium");
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ret = startstopunit_preventremoval(iscsic, tgt_lun, 0, 0, 0, 0, 1, 0);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Verify we can still access the media.");
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ret = testunitready(iscsic, tgt_lun);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Perform LUN reset on target");
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ret = iscsi_task_mgmt_lun_reset_sync(iscsic, tgt_lun);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Wait until all unit attentions clear");
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while (testunitready(iscsic, tgt_lun) != 0);
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logging(LOG_VERBOSE, "Try to eject the medium");
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ret = startstopunit(iscsic, tgt_lun, 0, 0, 0, 0, 1, 0);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Verify we can not access the media.");
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ret = testunitready_nomedium(iscsic, tgt_lun);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Load the medium");
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ret = startstopunit(iscsic, tgt_lun, 0, 0, 0, 0, 1, 0);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Clear PREVENT and load medium in case target failed");
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logging(LOG_VERBOSE, "Test we can clear PREVENT flag");
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ret = preventallow(iscsic, tgt_lun, 0);
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CU_ASSERT_EQUAL(ret, 0);
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logging(LOG_VERBOSE, "Load the medium");
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ret = startstopunit(iscsic, tgt_lun, 0, 0, 0, 0, 1, 1);
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CU_ASSERT_EQUAL(ret, 0);
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}
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