Current File : /home/kfvehpdt/public_html/wp-content/plugins/sucuri-scanner/src/event.lib.php
<?php
/**
* Code related to the event.lib.php interface.
*
* PHP version 5
*
* @category Library
* @package Sucuri
* @subpackage SucuriScanner
* @author Daniel Cid <dcid@sucuri.net>
* @copyright 2010-2018 Sucuri Inc.
* @license https://www.gnu.org/licenses/gpl-2.0.txt GPL2
* @link https://wordpress.org/plugins/sucuri-scanner
*/
if (!defined('SUCURISCAN_INIT') || SUCURISCAN_INIT !== true) {
if (!headers_sent()) {
/* Report invalid access if possible. */
header('HTTP/1.1 403 Forbidden');
}
exit(1);
}
/**
* System events, reports and actions.
*
* An event is an action or occurrence detected by the program that may be
* handled by the program. Typically events are handled synchronously with the
* program flow, that is, the program has one or more dedicated places where
* events are handled, frequently an event loop. Typical sources of events
* include the user; another source is a hardware device such as a timer. Any
* program can trigger its own custom set of events as well, e.g. to communicate
* the completion of a task. A computer program that changes its behavior in
* response to events is said to be event-driven, often with the goal of being
* interactive.
*
* @category Library
* @package Sucuri
* @subpackage SucuriScanner
* @author Daniel Cid <dcid@sucuri.net>
* @copyright 2010-2018 Sucuri Inc.
* @license https://www.gnu.org/licenses/gpl-2.0.txt GPL2
* @link https://wordpress.org/plugins/sucuri-scanner
*/
class SucuriScanEvent extends SucuriScan
{
/**
* Creates a cronjob to run the file system scanner.
*
* Right after a fresh installation of the plugin, it will create a cronjob
* that will execute the first scan in the next five minutes. This scan will
* set the base-line for the file monitor through the API service. When a new
* scan is execute the API will compare the checksum from the previous file
* list with the checksum of the new file list, if there are differences we
* will assume that someone or something modified one or more files and send
* an email alsert about the incident.
*
* @return void
*/
public static function installScheduledTask()
{
$task_name = 'sucuriscan_scheduled_scan';
if (!wp_next_scheduled($task_name)) {
wp_schedule_event(time() + 10, 'daily', $task_name);
}
}
/**
* Returns a list of available cronjob frequencies.
*
* This method will return not only the default WordPress cronjob frequencies
* but also the custom ones defined by 3rd-party plugins or themes. It will
* also add an additional option to allow the website owners to disable the
* schedule tasks from the settings page.
*
* @see https://developer.wordpress.org/reference/functions/wp_get_schedules/
*
* @return array List of available cronjob frequencies.
*/
public static function availableSchedules()
{
$schedules = array();
$jobs = wp_get_schedules();
foreach ($jobs as $unique => $info) {
$schedules[$unique] = sprintf(
__('%s (every %d seconds)', 'sucuri-scanner'),
$info['display'],
$info['interval']
);
}
$schedules['_oneoff'] = __('Never (no execution)', 'sucuri-scanner');
return $schedules;
}
/**
* Returns a list of active cronjobs.
*
* This method will return not only the default WordPress cronjobs but also
* the custom ones defined by 3rd-party plugins or themes.
*
* @see https://developer.wordpress.org/reference/functions/_get_cron_array/
*
* @return array List of available cronjobs.
*/
public static function activeSchedules()
{
$activeCrons = array();
foreach ((array) _get_cron_array() as $timestamp => $cronhooks) {
foreach ((array) $cronhooks as $hook => $events) {
foreach ((array) $events as $key => $event) {
if (empty($event['args'])) {
$event['args'] = array('[]');
}
$activeCrons[$hook] = array(
'schedule' => $event['schedule'],
'nextTime' => SucuriScan::datetime($timestamp),
'nextTimeHuman' => SucuriScan::humanTime($timestamp),
'arguments' => json_encode($event['args']),
);
}
}
}
return $activeCrons;
}
/**
* Creates the cronjob weekly, monthly and quarterly frequencies.
*
* A few Sucuri services require additional cronjob frequencies that are not
* available on WordPress by default. This function will add these schedules
* frequency if they were not yet register by any a 3rd party extension.
*
* @return void
*/
public static function additionalSchedulesFrequencies($schedules)
{
if (!defined('MONTH_IN_SECONDS')) {
define('MONTH_IN_SECONDS', 30 * DAY_IN_SECONDS);
}
if (!isset($schedules['weekly'])) {
$schedules['weekly'] = array(
'display' => __('Weekly', 'sucuriscan'),
'interval' => WEEK_IN_SECONDS,
);
}
if (!isset($schedules['monthly'])) {
$schedules['monthly'] = array(
'display' => __('Monthly', 'sucuriscan'),
'interval' => MONTH_IN_SECONDS,
);
}
if (!isset($schedules['quarterly'])) {
$schedules['quarterly'] = array(
'display' => __('Quarterly', 'sucuriscan'),
'interval' => 3 * MONTH_IN_SECONDS,
);
}
return $schedules;
}
/**
* Creates a cronjob.
*
* @return bool True if the cronjob is correctly created.
*/
public static function addScheduledTask($hookName, $frequency)
{
// Return false if schedule frequency does not exist.
if (!in_array($frequency, array_keys(self::availableSchedules()))) {
return false;
}
// Remove cron first if already exists.
if (wp_next_scheduled($hookName)) {
self::deleteScheduledTask($hookName);
}
// Add cron job hook.
wp_schedule_event(time() + 10, $frequency, $hookName);
return true;
}
/**
* Deletes a cronjob.
*
* @return bool True if the cronjob is correctly removed.
*/
public static function deleteScheduledTask($hookName)
{
// Return false if task does not exist.
if (!wp_next_scheduled($hookName)) {
return false;
}
// Remove cron job hook.
wp_clear_scheduled_hook($hookName);
return true;
}
/**
* Reports the WordPress version number to the API.
*
* @return bool True if the version number was reported, false otherwise.
*/
public static function reportSiteVersion()
{
if (!SucuriScanAPI::getPluginKey()) {
return self::throwException(__('API key is not available', 'sucuri-scanner'));
}
$wp_version = self::siteVersion();
$reported_version = SucuriScanOption::getOption(':site_version');
/* use simple comparison to leverage casting */
if ($reported_version == $wp_version) {
return self::throwException(__('WordPress version was already reported', 'sucuri-scanner'));
}
SucuriScanEvent::reportInfoEvent(sprintf(__('WordPress version detected %s', 'sucuri-scanner'), $wp_version));
return SucuriScanOption::updateOption(':site_version', $wp_version);
}
/**
* Decides if the file system scanner can run or not.
*
* @param bool $force_scan Force the execution of the scanner.
* @return bool True if the scanner can run, false otherwise.
*/
private static function runFileScanner($force_scan = false)
{
if ($force_scan) {
return SucuriScanOption::updateOption(':runtime', time());
}
$current_time = time();
$runtime = (int) SucuriScanOption::getOption(':runtime');
$diff = abs($current_time - $runtime);
if ($diff < SUCURISCAN_SCANNER_FREQUENCY) {
return false;
}
return SucuriScanOption::updateOption(':runtime', $current_time);
}
/**
* Gather all the checksums (aka. file hashes) of this site, send them, and
* analyze them using the Sucuri Monitoring service, this will generate the
* audit logs for this site and be part of the integrity checks.
*
* @param bool $force_scan Whether the filesystem scan was forced by an administrator user or not.
* @return bool True if the filesystem scan was successful, false otherwise.
*/
public static function filesystemScan($force_scan = false)
{
if (!SucuriScanAPI::getPluginKey()) {
return self::throwException(__('API key is not available', 'sucuri-scanner'));
}
if (!self::runFileScanner($force_scan)) {
return self::throwException(__('Scanner ran a couple of minutes ago', 'sucuri-scanner'));
}
$fifo = new SucuriScanFileInfo();
$signatures = $fifo->getDirectoryTreeMd5(ABSPATH);
SucuriScanOption::updateOption(':runtime', time());
return SucuriScanAPI::sendHashes($signatures);
}
/**
* Sends information of a security event to the API.
*
* If the website owner has enabled the security log exporter, this method
* will also write the information about the security event to that file.
* This allows to integrate with different monitoring systems like OSSEC or
* OpenVAS.
*
* If the communication with the API is enabled, it will also send all the
* security logs collected on previous executions of the method that resulted
* in a failure. However, this procedure depends on the ability of the plugin
* to write the log into the queue when the previous request failed.
*
* @param string $message Information about the event.
* @param string|int $timestamp Time when the event was triggered.
* @param int $timeout Maximum time in seconds to connect to the API.
* @return bool True if the event was logged, false otherwise.
*/
private static function sendLogToAPI($message = '', $timestamp = '', $timeout = 1)
{
if (empty($message)) {
return self::throwException(__('Event identifier cannot be empty', 'sucuri-scanner'));
}
$params = array();
$params['a'] = 'send_log';
$params['m'] = $message;
$params['time'] = $timestamp;
$args = array('timeout' => $timeout);
$resp = SucuriScanAPI::apiCallWordpress('POST', $params, true, $args);
return (bool) (
is_array($resp)
&& array_key_exists('status', $resp)
&& intval($resp['status']) === 1
);
}
/**
* Sends the event message to a local queue system.
*
* Note: The method is public to facilitate the execution of some unit-tests
* but it could be private and be mocked by the test bootstrap script. Take
* this in consideration during the static analysis of the code.
*
* @param string $message Information about the security event.
* @return bool True if the operation succeeded, false otherwise.
*/
public static function sendLogToQueue($message = '')
{
/* create storage directory if necessary */
SucuriScanInterface::createStorageFolder();
/**
* Self-hosted Monitor.
*
* Send a copy of the event log to a local file, this will allow the
* administrator of the server to integrate the events monitored by the
* plugin with a 3rd-party service like OSSEC or similar. More info in
* the Self-Hosting panel located in the plugin' settings page.
*/
if (function_exists('sucuriscan_selfhosting_fpath')) {
$monitor_fpath = sucuriscan_selfhosting_fpath();
if ($monitor_fpath !== false) {
$local_event = sprintf(
"%s WordPressAudit %s %s : %s\n",
SucuriScan::datetime(null, 'Y-m-d H:i:s'),
SucuriScan::getTopLevelDomain(),
SucuriScanOption::getOption(':account'),
$message
);
@file_put_contents(
$monitor_fpath,
$local_event,
FILE_APPEND
);
}
}
$cache = new SucuriScanCache('auditqueue');
$key = str_replace('.', '_', microtime(true));
$written = $cache->add($key, $message);
return true;
}
/**
* Sends all the events from the queue to the API.
*
* @return array|bool Information about the dequeue process.
*/
public static function sendLogsFromQueue()
{
if (SucuriScanOption::isDisabled(':api_service') || !defined('SUCURISCAN_API_URL') || empty(SUCURISCAN_API_URL)) {
return false;
}
$cache = new SucuriScanCache('auditqueue');
$finfo = $cache->getDatastoreInfo();
$events = $cache->getAll();
if (!$events) {
return false;
}
$result = array(
'maxtime' => -1,
'ttllogs' => 0,
'success' => 0,
'failure' => 0,
'elapsed' => 0,
);
/**
* Send logs to the API with a limit.
*
* We will use the maximum execution time setting to limit the number of
* logs that the plugin will try to send to the API service before the
* server times out. In a regular installation, the limit is set to 30
* seconds, since the timeout for the HTTP request is 5 seconds we will
* instruct the plugin to wait (30 secs - 5 secs) and an additional one
* second to spare processing, so in a regular installation the plugin
* will try to send as much logs as possible to the API service in less
* than 25 seconds.
*/
$maxtime = (int) SucuriScan::iniGet('max_execution_time');
$timeout = ($maxtime > 1) ? ($maxtime - 6) : 30;
/* record some statistics */
$startTime = microtime(true);
$result['maxtime'] = $maxtime;
$result['ttllogs'] = count($events);
foreach ($events as $keyname => $message) {
$offset = strpos($keyname, '_');
$timestamp = substr($keyname, 0, $offset);
$status = self::sendLogToAPI($message, $timestamp);
/* skip; API is busy */
if ($status !== true) {
$result['failure']++;
continue;
}
/* dequeue event message */
unset($events[$keyname]);
$result['success']++;
/* avoid gateway timeout; max execution time */
$elapsedTime = (microtime(true) - $startTime);
if ($elapsedTime >= $timeout) {
break;
}
}
$result['elapsed'] = round(microtime(true) - $startTime, 4);
$cache->override($events);
return $result;
}
/**
* Generates an audit event log (to be sent later).
*
* @param int $severity Importance of the event that will be reported.
* @param string $message The explanation of the event.
* @return bool True if the event was logged, false otherwise.
*/
private static function reportEvent($severity = 0, $message = '')
{
if (!function_exists('wp_get_current_user')) {
return;
}
$user = wp_get_current_user();
$remote_ip = self::getRemoteAddr();
$username = false;
// Identify current user in session.
if ($user instanceof WP_User
&& isset($user->user_login)
&& !empty($user->user_login)
) {
$username = sprintf("\x20%s,", $user->user_login);
}
$severity = intval($severity);
$severity_name = __('Info', 'sucuri-scanner');
$severities = array(
/* 0 */ __('Debug', 'sucuri-scanner'),
/* 1 */ __('Notice', 'sucuri-scanner'),
/* 2 */ __('Info', 'sucuri-scanner'),
/* 3 */ __('Warning', 'sucuri-scanner'),
/* 4 */ __('Error', 'sucuri-scanner'),
/* 5 */ __('Critical', 'sucuri-scanner'),
);
if (isset($severities[$severity])) {
$severity_name = $severities[$severity];
}
/* remove unnecessary characters */
$message = strip_tags($message);
$message = str_replace("\r", '', $message);
$message = str_replace("\n", '', $message);
$message = str_replace("\t", '', $message);
return self::sendLogToQueue(
sprintf(
'%s:%s %s; %s',
$severity_name,
$username,
$remote_ip,
$message
)
);
}
/**
* Reports a debug event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportDebugEvent($message = '')
{
return self::reportEvent(0, $message);
}
/**
* Reports a notice event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportNoticeEvent($message = '')
{
return self::reportEvent(1, $message);
}
/**
* Reports a info event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportInfoEvent($message = '')
{
return self::reportEvent(2, $message);
}
/**
* Reports a warning event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportWarningEvent($message = '')
{
return self::reportEvent(3, $message);
}
/**
* Reports a error event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportErrorEvent($message = '')
{
return self::reportEvent(4, $message);
}
/**
* Reports a critical event on the website.
*
* @param string $message Text witht the explanation of the event or action performed.
* @return bool Either true or false depending on the success of the operation.
*/
public static function reportCriticalEvent($message = '')
{
return self::reportEvent(5, $message);
}
/**
* Send a notification to the administrator of the specified events, only if
* the administrator accepted to receive alerts for this type of events.
*
* @param string $event The name of the event that was triggered.
* @param string $content Body of the email that will be sent to the administrator.
* @return bool True if the email was apparently sent, false otherwise.
*/
public static function notifyEvent($event = '', $content = '')
{
$email_params = array();
$email = SucuriScanOption::getOption(':notify_to');
$notify = SucuriScanOption::getOption(':notify_' . $event);
/**
* Skip if the IP address is trusted.
*
* Ignore event if the website owner has the IP address of the current
* user in session in the allowlist. This is useful if the administrator is
* working in an office and they want to allow every person in the office
* (aka. the same LAN) to execute any task without triggering a security
* alert.
*/
if (self::isTrustedIP()) {
$notify = 'disabled';
}
/* skip if alerts for this event are disabled */
if ($notify !== 'enabled') {
return false;
}
switch ($event) {
case 'post_publication':
$event = 'post_update';
break;
case 'failed_login':
$settings_url = SucuriScanTemplate::getUrl('settings');
$content .= "\n" . sprintf(
__("<br><br>\n\n<em>Explanation: Someone failed to login to your site. If you are getting too many of these messages, it is likely your site is under a password guessing brute-force attack [1]. You can disable the failed login alerts from here [2]. Alternatively, you can consider to install a firewall between your website and your visitors to filter out these and other attacks, take a look at Sucuri Firewall [3].</em><br><br>\n\n[1] <a href='https://kb.sucuri.net/definitions/attacks/brute-force/password-guessing'>https://kb.sucuri.net/definitions/attacks/brute-force/password-guessing</a><br>\n[2] <a href='%s'>%s</a> <br>\n[3] <a href='https://sucuri.net/website-firewall/?wpalert'>https://sucuri.net/website-firewall/</a><br>\n", 'sucuri-scanner'),
$settings_url,
$settings_url
);
break;
case 'bruteforce_attack':
$email_params['Force'] = true;
break;
case 'scan_checksums':
$event = 'core_integrity_checks';
$email_params['Force'] = true;
$email_params['ForceHTML'] = true;
break;
case 'available_updates':
$email_params['Force'] = true;
$email_params['ForceHTML'] = true;
}
$title = ucwords(str_replace('_', "\x20", $event));
return SucuriScanMail::sendMail(
$email,
$title,
$content,
$email_params
);
}
/**
* Check whether an IP address is being trusted or not.
*
* @param string $addr The supposed ip address that will be checked.
* @return bool True if the user IP is trusted, false otherwise.
*/
public static function isTrustedIP($addr = '')
{
if (!$addr) {
$addr = SucuriScan::getRemoteAddr();
}
$cache = new SucuriScanCache('trustip', false);
$trusted_ips = $cache->getAll();
if (!is_array($trusted_ips) || empty($trusted_ips)) {
return false;
}
/* check if exact IP address match is in the allowlist */
if (array_key_exists(md5($addr), $trusted_ips)) {
return true;
}
$is_trusted_ip = false;
/* check if the CIDR in range 32 of this IP is trusted. */
foreach ($trusted_ips as $cache_key => $ip_info) {
$ip_parts = explode('.', $ip_info->remote_addr);
$ip_pattern = false;
// Generate the regular expression for a specific CIDR range.
switch ($ip_info->cidr_range) {
case 24:
$ip_pattern = sprintf(
'/^%d\.%d\.%d\.[0-9]{1,3}$/',
intval($ip_parts[0]),
intval($ip_parts[1]),
intval($ip_parts[2])
);
break;
case 16:
$ip_pattern = sprintf(
'/^%d\.%d\.[0-9]{1,3}\.[0-9]{1,3}$/',
intval($ip_parts[0]),
intval($ip_parts[1])
);
break;
case 8:
$ip_pattern = sprintf(
'/^%d\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/',
intval($ip_parts[0])
);
break;
}
if ($ip_pattern && preg_match($ip_pattern, $addr)) {
$is_trusted_ip = true;
break;
}
}
return $is_trusted_ip;
}
/**
* Generate and set a new password for a specific user not in session.
*
* @param int $user_id User account identifier.
* @return bool True if the process exit clean, false otherwise.
*/
public static function setNewPassword($user_id = 0)
{
$user = get_userdata($user_id);
if (!($user instanceof WP_User)) {
return false;
}
/* invalidates the password for the given user */
$new_password = wp_generate_password(15, true, false);
wp_set_password($new_password, $user_id);
$website = SucuriScan::getDomain();
$user_login = $user->user_login;
$display_name = $user->display_name;
$key = self::GetPasswordResetKey($user);
if (is_wp_error($key)) {
return false;
}
$reset_password_url = network_site_url("wp-login.php?action=rp&key=$key&login=" . rawurlencode($user_login), 'https' );
$message = SucuriScanTemplate::getSection(
'settings-posthack-reset-password-alert',
array(
'ResetPassword.UserName' => $user_login,
'ResetPassword.DisplayName' => $display_name,
'ResetPassword.ResetURL' => $reset_password_url,
'ResetPassword.Website' => $website,
)
);
/* Skip per hour alert limit and force text/html content-type */
$data_set = array('Force' => true, 'ForceHTML' => true);
$sent = SucuriScanMail::sendMail(
$user->user_email,
__('Password Change', 'sucuri-scanner'),
$message,
$data_set
);
return true;
}
/**
* Gets a new password reset key.
*
* @since 1.8.25
*
* @param WP_User $user WP_User object.
* @return string|WP_Error Returns a password reset key as a string, WP_Error otherwise.
*/
private static function GetPasswordResetKey($user)
{
global $wp_hasher;
$key_error = new WP_Error('no_password_reset');
if (!($user instanceof WP_User)) {
return $key_error;
}
/**
* As of version 1.8.25 of this plugin, we still support WordPress version 3.6 and up
* and for that reason we can't take advantage of the native function get_password_reset_key
* (https://developer.wordpress.org/reference/functions/get_password_reset_key/), introduced in
* WordPress 4.4.
*
* When we drop support for versions prior to WordPress 4.4, we can use get_password_reset_key
* instead of this function.
*/
if (version_compare(SucuriScan::siteVersion(), '4.4', '>=')
&& function_exists('get_password_reset_key')
) {
$key = get_password_reset_key($user);
return $key;
}
if (is_multisite() && is_user_spammy($user)) {
return $key_error;
}
// Generate something random for a password reset key.
$key = wp_generate_password(20, false);
if (empty($wp_hasher)) {
require_once ABSPATH . WPINC . '/class-phpass.php';
$wp_hasher = PasswordHash(8, true);
}
$hashed = time() . ':' . $wp_hasher->HashPassword($key);
$key_saved = wp_update_user(
array(
'ID' => $user->ID,
'user_activation_key' => $hashed,
)
);
if (is_wp_error($key_saved)) {
return $key_saved;
}
return $key;
}
/**
* Changes the WordPress secret keys.
*
* Modify the WordPress configuration file to define new secret keys from a
* new randomly generated list of strings from the official WordPress API.
* The result of the operation will be either False in case of error, or an
* array containing multiple indexes explaining the modification, among them
* you will find the old and new keys.
*
* @return array|bool Array with the old and new keys, false otherwise.
*/
public static function setNewConfigKeys()
{
$new_wpconfig = '';
$config_path = self::getConfigPath();
if (!$config_path) {
return false;
}
$pattern = self::secretKeyPattern();
$define_tpl = "define('%s',%s'%s');";
$content = SucuriScanFileInfo::fileContent($config_path);
$config_lines = explode("\n", $content); /* maintain new lines */
$new_keys = SucuriScanAPI::getNewSecretKeys();
if (!$new_keys) {
return false;
}
$new_keys_string = '';
$old_keys_string = '';
$old_keys = array();
if ($config_lines && $new_keys) {
foreach ($config_lines as $config_line) {
if (@preg_match($pattern, $config_line, $match)) {
$key_name = $match[1];
if (array_key_exists($key_name, $new_keys)) {
$white_spaces = $match[2];
$old_keys[$key_name] = $match[3];
$config_line = sprintf(
$define_tpl,
$key_name,
$white_spaces,
$new_keys[$key_name]
);
$old_keys_string .= sprintf(
$define_tpl . "\n",
$key_name,
$white_spaces,
$old_keys[$key_name]
);
$new_keys_string .= $config_line . "\n";
}
}
$new_wpconfig .= $config_line . "\n";
}
}
$resp = array(
'updated' => is_writable($config_path),
'old_keys' => $old_keys,
'old_keys_string' => $old_keys_string,
'new_keys' => $new_keys,
'new_keys_string' => $new_keys_string,
'new_wpconfig' => $new_wpconfig,
);
if ($resp['updated']) {
@file_put_contents($config_path, $new_wpconfig, LOCK_EX);
}
return $resp;
}
/**
* Clear last logins or failed login logs.
*
* This can also be done via Sucuri Security -> Settings -> Data Storage,
* however to improve the user experience, a button on Last Logins and on
* Failed logins sections was added and it triggers the removal of
* sucuri/sucuri-lastlogins.php and sucuri/sucuri-failedlogins.php.
*
* @param string $filename Name of the file to be deleted.
*
* @return HTML Message with the delete action outcome.
*/
public static function clearLastLogs($filename)
{
// Get the complete path of the file.
$filepath = SucuriScan::dataStorePath($filename);
// Do not proceed if not possible.
if (!is_writable(dirname($filepath)) || is_dir($filepath)) {
return SucuriScanInterface::error(
sprintf(
__('%s cannot be deleted.', 'sucuri-scanner'),
$filename
)
);
}
// Delete $filepath.
@unlink($filepath);
// Register on audit logs and return result.
SucuriScanEvent::reportInfoEvent(
sprintf(
__('%s was deleted.', 'sucuri-scanner'),
$filename
)
);
return SucuriScanInterface::info(
sprintf(
__('%s was deleted.', 'sucuri-scanner'),
$filename
)
);
}
}
Mini Shell