4c8770a405
Renamed group reservation helper functions with prin_* or prout_*, making it more clear what they are doing.
98 lines
2.5 KiB
C
98 lines
2.5 KiB
C
/*
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Copyright (C) 2012 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 <string.h>
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#include "iscsi.h"
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#include "scsi-lowlevel.h"
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#include "iscsi-test.h"
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int T1120_persistent_register_simple(const char *initiator, const char *url)
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{
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struct iscsi_context *iscsi;
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int ret, lun;
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const unsigned long long key = rand_key();
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printf("1120_persistent_register_simple:\n");
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printf("============================================\n");
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if (show_info) {
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printf("Test basic PERSISTENT_RESERVE_OUT/REGISTER functionality.\n");
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printf("1, Register with a target using REGISTER_AND_IGNORE.\n");
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printf("2, Make sure READ_KEYS sees the registration.\n");
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printf("3, Make sure we cannot REGISTER again\n");
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printf("4, Remove the registraion using REGISTER\n");
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printf("5, Make sure READ_KEYS shows the registration is gone.\n");
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printf("\n");
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return 0;
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}
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iscsi = iscsi_context_login(initiator, url, &lun);
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if (iscsi == NULL) {
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printf("Failed to login to target\n");
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return -1;
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}
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if (!data_loss) {
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printf("--dataloss flag is not set. Skipping test\n");
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ret = -2;
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goto finished;
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}
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ret = 0;
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/* register our reservation key with the target */
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ret = prout_register_and_ignore(iscsi, lun, key);
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if (ret != 0) {
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goto finished;
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}
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/* verify we can read the registration */
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ret = prin_verify_key_presence(iscsi, lun, key, 1);
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if (ret != 0) {
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goto finished;
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}
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/* try to reregister, which should fail */
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ret = prout_reregister_key_fails(iscsi, lun, key+1);
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if (ret != 0) {
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goto finished;
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}
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/* release from the target */
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ret = prout_register_key(iscsi, lun, 0, key);
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if (ret != 0) {
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goto finished;
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}
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/* Verify the registration is gone */
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/* verify we can read the registration */
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ret = prin_verify_key_presence(iscsi, lun, key, 0);
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if (ret != 0) {
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goto finished;
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}
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finished:
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iscsi_logout_sync(iscsi);
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iscsi_destroy_context(iscsi);
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return ret;
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}
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