955b16b3e3
This test currently only sends a SendTargets request via existing normal iSCSI sessions. Signed-off-by: David Disseldorp <ddiss@suse.de>
101 lines
3.1 KiB
C
101 lines
3.1 KiB
C
/*
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Copyright (C) 2019 SUSE LLC
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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 <poll.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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struct test_iscsi_sendtargets_state {
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int dispatched;
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int completed;
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};
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static int
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test_iscsi_sendtargets_txrx(struct test_iscsi_sendtargets_state *state)
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{
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while (state->completed < state->dispatched) {
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struct pollfd pfd;
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int ret;
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pfd.fd = iscsi_get_fd(sd->iscsi_ctx);
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pfd.events = iscsi_which_events(sd->iscsi_ctx);
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ret = poll(&pfd, 1, -1);
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if (ret < 0) {
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return ret;
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}
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ret = iscsi_service(sd->iscsi_ctx, pfd.revents);
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if (ret != 0) {
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return ret;
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}
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}
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return 0;
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}
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static void
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test_iscsi_sendtargets_simple_cb(struct iscsi_context *iscsi _U_, int status,
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void *command_data, void *private_data)
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{
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struct test_iscsi_sendtargets_state *state = private_data;
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struct iscsi_discovery_address *da;
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state->completed++;
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CU_ASSERT_EQUAL(status, 0);
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for (da = command_data; da != NULL; da = da->next) {
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struct iscsi_target_portal *po;
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logging(LOG_VERBOSE, "Target: %s", da->target_name);
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for (po = da->portals; po != NULL; po = po->next) {
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logging(LOG_VERBOSE, "+ Portal: %s", po->portal);
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}
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}
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}
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void
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test_iscsi_sendtargets_simple(void)
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{
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struct test_iscsi_sendtargets_state state;
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int ret;
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logging(LOG_VERBOSE, LOG_BLANK_LINE);
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logging(LOG_VERBOSE, "Test SendTargets in FFP");
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if (sd->iscsi_ctx == NULL) {
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const char *err = "[SKIPPED] This test is "
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"only supported for iSCSI backends";
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logging(LOG_NORMAL, "%s", err);
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CU_PASS(err);
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return;
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}
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memset(&state, 0, sizeof(state));
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ret = iscsi_discovery_async(sd->iscsi_ctx,
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test_iscsi_sendtargets_simple_cb, &state);
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CU_ASSERT_EQUAL(ret, 0);
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state.dispatched++;
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ret = test_iscsi_sendtargets_txrx(&state);
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CU_ASSERT_EQUAL(ret, 0);
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}
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