mirror of
https://github.com/samba-team/samba.git
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6def1c3f6e
This is in preparation of directly supporting ctdb read only record copies when opening a ctdb database from samba. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
150 lines
3.7 KiB
C
150 lines
3.7 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* Test dbwrap_ctdb API
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* Copyright (C) Volker Lendecke 2012
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*
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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 3 of the License, or
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* (at your option) any later version.
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*
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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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*
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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 "includes.h"
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#include "torture/proto.h"
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#include "system/filesys.h"
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#include "lib/dbwrap/dbwrap.h"
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#include "lib/dbwrap/dbwrap_ctdb.h"
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bool run_local_dbwrap_ctdb(int dummy)
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{
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struct db_context *db;
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int res;
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bool ret = false;
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NTSTATUS status;
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uint32_t val;
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db = db_open_ctdb(talloc_tos(), "torture.tdb", 0, TDB_DEFAULT,
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O_RDWR, 0755, DBWRAP_LOCK_ORDER_1, DBWRAP_FLAG_NONE);
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if (db == NULL) {
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perror("db_open_ctdb failed");
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goto fail;
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}
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res = dbwrap_transaction_start(db);
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if (res != 0) {
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fprintf(stderr, "dbwrap_transaction_start failed");
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goto fail;
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}
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res = dbwrap_transaction_cancel(db);
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if (res != 0) {
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fprintf(stderr, "dbwrap_transaction_cancel failed");
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goto fail;
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}
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res = dbwrap_transaction_start(db);
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if (res != 0) {
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fprintf(stderr, "dbwrap_transaction_start failed");
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goto fail;
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}
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status = dbwrap_store_uint32_bystring(db, "foo", 1);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "store_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "fetch_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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if (val != 1) {
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fprintf(stderr, "fetch_uint32 gave %u, expected 1",
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(unsigned)val);
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goto fail;
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}
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status = dbwrap_store_uint32_bystring(db, "bar", 5);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "store_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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status = dbwrap_fetch_uint32_bystring(db, "bar", &val);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "fetch_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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if (val != 5) {
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fprintf(stderr, "fetch_uint32 gave %u, expected 5",
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(unsigned)val);
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goto fail;
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}
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status = dbwrap_store_uint32_bystring(db, "foo", 2);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "store_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "fetch_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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if (val != 2) {
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fprintf(stderr, "fetch_uint32 gave %u, expected 2",
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(unsigned)val);
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goto fail;
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}
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res = dbwrap_transaction_commit(db);
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if (res != 0) {
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fprintf(stderr, "dbwrap_transaction_commit failed");
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goto fail;
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}
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/*
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* check that the values have reached the disk
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*/
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status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "fetch_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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if (val != 2) {
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fprintf(stderr, "fetch_uint32 gave %u, expected 1",
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(unsigned)val);
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goto fail;
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}
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status = dbwrap_fetch_uint32_bystring(db, "bar", &val);
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if (!NT_STATUS_IS_OK(status)) {
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fprintf(stderr, "fetch_uint32 failed: %s\n",
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nt_errstr(status));
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goto fail;
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}
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if (val != 5) {
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fprintf(stderr, "fetch_uint32 gave %u, expected 1",
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(unsigned)val);
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goto fail;
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}
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ret = true;
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fail:
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TALLOC_FREE(db);
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return ret;
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}
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