Zabbix

/*

** Copyright (C) 2001-2025 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 "zbxdbhigh.h"

​

#include "zbxalgo.h"

#include "zbxdb.h"

#include "zbxnum.h"

#include "zbx_trigger_constants.h"

#include "zbx_host_constants.h"

​

ZBX_PTR_VECTOR_IMPL(lld_override_operation, zbx_lld_override_operation_t*)

​

void    zbx_lld_override_operation_free(zbx_lld_override_operation_t *override_operation)

{

    zbx_vector_db_tag_ptr_clear_ext(&override_operation->tags, zbx_db_tag_free);

    zbx_vector_db_tag_ptr_destroy(&override_operation->tags);

​

    zbx_vector_uint64_destroy(&override_operation->templateids);

​

    zbx_free(override_operation->value);

    zbx_free(override_operation->delay);

    zbx_free(override_operation->history);

    zbx_free(override_operation->trends);

    zbx_free(override_operation);

}

​

/******************************************************************************

 *                                                                            *

 * Purpose: load tag override operations from database                        *

 *                                                                            *

 * Parameters: overrideids - [IN] lld overrideids, sorted                     *

 *             sql         - [IN/OUT] sql query buffer                        *

 *             sql_alloc   - [IN/OUT] sql query buffer size                   *

 *             ops         - [IN/OUT] lld override operations, sorted by      *

 *                                    override_operationid                    *

 *                                                                            *

 ******************************************************************************/

static void lld_override_operations_load_tags(const zbx_vector_uint64_t *overrideids, char **sql, size_t *sql_alloc,

        zbx_vector_lld_override_operation_t *ops)

{

    size_t              sql_offset = 0;

    zbx_db_result_t         result;

    zbx_db_row_t            row;

    zbx_lld_override_operation_t    *op = NULL;

​

    zabbix_log(LOG_LEVEL_DEBUG, "In %s()", __func__);

​

    zbx_strcpy_alloc(sql, sql_alloc, &sql_offset,

            "select o.lld_override_operationid,ot.tag,ot.value"

            " from lld_override_operation o,lld_override_optag ot"

            " where o.lld_override_operationid=ot.lld_override_operationid"