Zabbix

/*

** Copyright (C) 2001-2024 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

#include "dbupgrade.h"

#include "dbupgrade_common.h"

​

#include "zbxtasks.h"

#include "zbxregexp.h"

#include "zbxexpr.h"

#include "zbxnum.h"

#include "zbxalgo.h"

#include "zbxdb.h"

#include "zbxdbschema.h"

#include "zbxstr.h"

​

/*

 * 4.0 development database patches

 */

​

#ifndef HAVE_SQLITE3

​

static int  DBpatch_3050000(void)

{

    const zbx_db_field_t    field = {"proxy_address", "", NULL, NULL, 255, ZBX_TYPE_CHAR, ZBX_NOTNULL, 0};

​

    return DBadd_field("hosts", &field);

}

​

static int  DBpatch_3050001(void)

{

    zbx_db_result_t result;

    zbx_db_row_t    row;

    int     ret = FAIL;

​

    /* type : 'problem' - WIDGET_PROBLEMS */

    result = zbx_db_select(

            "select wf.widgetid,wf.name"

            " from widget w,widget_field wf"

            " where w.widgetid=wf.widgetid"

                " and w.type='problems'"

                " and wf.name like 'tags.tag.%%'");

​

    while (NULL != (row = zbx_db_fetch(result)))

    {

        const char  *p;

        int     index;

        zbx_uint64_t    widget_fieldid;

​

        if (NULL == (p = strrchr(row[1], '.')) || SUCCEED != zbx_is_uint31(p + 1, &index))

            continue;

​

        widget_fieldid = zbx_db_get_maxid_num("widget_field", 1);

​

        /* type      : 0 - ZBX_WIDGET_FIELD_TYPE_INT32 */

        /* value_int : 0 - TAG_OPERATOR_LIKE */

        if (ZBX_DB_OK > zbx_db_execute(

                "insert into widget_field (widget_fieldid,widgetid,type,name,value_int)"

                "values (" ZBX_FS_UI64 ",%s,0,'tags.operator.%d',0)", widget_fieldid, row[0], index)) {

            goto clean;

        }

    }

​

    ret = SUCCEED;

clean:

    zbx_db_free_result(result);

​

    return ret;

}

​

static int  DBpatch_3050004(void)

{

    const zbx_db_field_t    field = {"name", "", NULL, NULL, 2048, ZBX_TYPE_CHAR, ZBX_NOTNULL, 0};

​

    if (SUCCEED != DBadd_field("events", &field))

        return FAIL;

​

    return SUCCEED;

}

​

static int  DBpatch_3050005(void)