static int web_key_check_img(struct web *opt)
{
const char *__function_name = "web_key_check_img";
char *content_type = NULL;
char *curl_err_str = NULL;
int curl_err;
if (opt->required_response == WEB_CHECK_IMG_DEF_RESP) {
if ((curl_err = curl_easy_getinfo(opt->curl->handler, CURLINFO_CONTENT_TYPE, &content_type))) {
curl_err_str = zbx_strdup(curl_err_str, curl_easy_strerror(curl_err));
zabbix_log(LOG_LEVEL_ERR, "%s(): Error during curl_easy_getinfo: %s for key %s",
__function_name, curl_err_str, opt->item->key);
opt->result = (zbx_uint64_t) WEB_ERR_CURL;
goto failed;
}
if (!zbx_strcasestr(content_type, WEB_CHECK_IMG_MATCH_CTYPE)) {
zabbix_log(LOG_LEVEL_WARNING, "%s(): Required content type %s not found for key %s",
__function_name, WEB_CHECK_IMG_MATCH_CTYPE, opt->item->key);
opt->result = (zbx_uint64_t) WEB_ERR_CONTENT_TYPE;
goto failed;
}
}
return SUCCEED;
failed:
zbx_free(curl_err_str);
return FAIL;
}
/**********************************************************************************
* *
* Function: regexp_match_ex_substring *
* *
* Purpose: Test if the string contains substring with the specified case *
* sensitivity option. *
* *
* Parameters: string - [IN] the string to check *
* pattern - [IN] the substring to search *
* case_sensitive - [IN] ZBX_IGNORE_CASE - case insensitive search *
* ZBX_CASE_SENSITIVE - case sensitive search *
* *
* Return value: SUCCEED - string contains the specified substring *
* FAIL - string does not contain the specified substring *
* *
**********************************************************************************/
static int regexp_match_ex_substring(const char *string, const char *pattern, int case_sensitive)
{
char *ptr = NULL;
switch (case_sensitive)
{
case ZBX_CASE_SENSITIVE:
ptr = strstr(string, pattern);
break;
case ZBX_IGNORE_CASE:
ptr = zbx_strcasestr(string, pattern);
break;
}
return NULL != ptr ? SUCCEED : FAIL;
}
