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/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
#include "configcache.h"
#include "configcache_mock.h"
zbx_mock_config_t mock_config;
void *__wrap_zbx_hashset_search(zbx_hashset_t *hs, const void *data);
void *__real_zbx_hashset_search(zbx_hashset_t *hs, const void *data);
void mock_config_free_user_macros(void);
void mock_config_free_hosts(void);
void *__wrap_zbx_hashset_search(zbx_hashset_t *hs, const void *data)
{
int i;
if (&mock_config.dc.items == hs)
{
static ZBX_DC_ITEM item = {.hostid = 1};
return &item;
}
if (0 != (mock_config.initialized & ZBX_MOCK_CONFIG_USERMACROS))
{
if (hs == &mock_config.dc.um_cache->hosts)
{
zbx_uint64_t hostid = **(zbx_uint64_t **)data;
for (i = 0; i < mock_config.um_hosts.values_num; i++)
{
if (mock_config.um_hosts.values[i]->hostid == hostid)
return &mock_config.um_hosts.values[i];
}
return NULL;
}
}
if (0 != (mock_config.initialized & ZBX_MOCK_CONFIG_HOSTS))
{
if (hs == &mock_config.dc.hosts)
{
zbx_uint64_t hostid = *(zbx_uint64_t *)data;
for (i = 0; i < mock_config.hosts.values_num; i++)
{
ZBX_DC_HOST *host = (ZBX_DC_HOST *)mock_config.hosts.values[i];
if (host->hostid == hostid)
return host;
}
return NULL;
}
if (hs == &mock_config.dc.hosts_h)
{
ZBX_DC_HOST_H *hh = (ZBX_DC_HOST_H *)data;
for (i = 0; i < mock_config.hosts.values_num; i++)
{
ZBX_DC_HOST *host = (ZBX_DC_HOST *)mock_config.hosts.values[i];
if (0 == strcmp(hh->host, host->host))
{
static ZBX_DC_HOST_H host_index;
host_index.host = host->host;
host_index.host_ptr = host;
return &host_index;
}
}
return NULL;
}
}
/* return NULL from searches in non mocked configuration cache hashsets */
if ((char *)hs >= (char *)&mock_config.dc && (char *)hs < (char *)(&mock_config.dc + 1))
return NULL;
/* perform normal hashset lookup for non configuration cache hashsets */
return __real_zbx_hashset_search(hs, data);
}
void free_string(const char *str)
{
char *ptr = (char *)str;
zbx_free(ptr);
}
void mock_config_init(void)
{
memset(&mock_config, 0, sizeof(mock_config));
config = &mock_config.dc;
}
void mock_config_free(void)
{
if (0 != (mock_config.initialized & ZBX_MOCK_CONFIG_USERMACROS))
mock_config_free_user_macros();
if (0 != (mock_config.initialized & ZBX_MOCK_CONFIG_HOSTS))
mock_config_free_hosts();
zbx_free(mock_config.dc.um_cache);
}