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 "webdriver.h"

#include "zbxcommon.h"

#include "zbxjson.h"

#include "zbxstr.h"

#include "zbxtime.h"

#include "zbxtypes.h"

#include "zbxcurl.h"

​

#ifdef HAVE_LIBCURL

​

#define WEBDRIVER_INVALID_SESSIONID_ERROR   "invalid session id"

#define WEBDRIVER_ELEMENT_ID            "element-6066-11e4-a52e-4f735466cecf"

​

static size_t   curl_write_cb(void *ptr, size_t size, size_t nmemb, void *userdata)

{

    size_t      r_size = size * nmemb;

    zbx_webdriver_t *wd = (zbx_webdriver_t *)userdata;

​

    zbx_str_memcpy_alloc(&wd->data, &wd->data_alloc, &wd->data_offset, (const char *)ptr, r_size);

​

    return r_size;

}

​

static size_t   curl_header_cb(void *ptr, size_t size, size_t nmemb, void *userdata)

{

    size_t      r_size = size * nmemb;

    zbx_webdriver_t *wd = (zbx_webdriver_t *)userdata;

​

    zbx_strncpy_alloc(&wd->headers_in, &wd->headers_in_alloc, &wd->headers_in_offset, (const char *)ptr, r_size);

​

    return r_size;

}

​

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

 *                                                                            *

 * Purpose: utility function for checking curl attribute setting errors       *

 *                                                                            *

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

static int  webdriver_curl_check_error(CURLcode err, CURLoption opt, char **error)

{

    if (CURLE_OK == err)

        return SUCCEED;

​

    *error = zbx_dsprintf(NULL, "cannot set cURL option %u: %s.", opt, curl_easy_strerror(err));

​

    return FAIL;

}

​

#define CURL_SETOPT(handle, option, value, error)   \