/**
* Handles the plugin options.
*/
public function handleOptions()
{
global $wpdb;
$this->options = get_option('wemahu');
$WemahuForms = new Wemahu_Forms($this->options);
register_setting('wemahu', 'wemahu', array($WemahuForms, 'sanitizeInput'));
// General options
add_settings_section('wemahu_general_settings', 'Genreal Settings', array($WemahuForms, 'displaySectionInfoGeneral'), 'wemahu_settings_page');
add_settings_field('use_api', 'Allow API usage', array($WemahuForms, 'displayCheckboxInput'), 'wemahu_settings_page', 'wemahu_general_settings', array('name' => 'use_api', 'id' => 'use_api', 'group' => 'wemahu', 'desc' => 'Allows the plugin to contact nekudo.com to send and receive data. This includes signature/whitelist updates e.g.'));
// Cronjob options
$ModelRuleset = new ModelRuleset($wpdb);
$rulesetValues = array();
$rulesetData = $ModelRuleset->getRulesets();
foreach ($rulesetData as $ruleset) {
$rulesetValues[$ruleset['id']] = $ruleset['name'];
}
add_settings_section('wemahu_cronjob_settings', 'Cronjob Settings', array($WemahuForms, 'displaySectionInfoCronjob'), 'wemahu_settings_page');
add_settings_field('cron_ruleset', 'Cronjob ruleset', array($WemahuForms, 'displayDropdownInput'), 'wemahu_settings_page', 'wemahu_cronjob_settings', array('label_for' => 'cron_ruleset', 'name' => 'cron_ruleset', 'values' => $rulesetValues, 'id' => 'cron_ruleset', 'group' => 'wemahu', 'desc' => 'Here you can select the ruleset that will be used by wemahu cronjobs.'));
add_settings_field('cron_sendmail', 'Send report email', array($WemahuForms, 'displayCheckboxInput'), 'wemahu_settings_page', 'wemahu_cronjob_settings', array('name' => 'cron_sendmail', 'id' => 'cron_sendmail', 'group' => 'wemahu', 'desc' => 'Set if the Wemahu cron script should send a report by email.'));
add_settings_field('cron_emptyreport', 'Send empty reports', array($WemahuForms, 'displayCheckboxInput'), 'wemahu_settings_page', 'wemahu_cronjob_settings', array('name' => 'cron_emptyreport', 'id' => 'cron_emptyreport', 'group' => 'wemahu', 'desc' => 'Set if you want to receive and email even if the report is empty.'));
add_settings_field('cron_email', 'Report email address', array($WemahuForms, 'displayTextInput'), 'wemahu_settings_page', 'wemahu_cronjob_settings', array('label_for' => 'cron_email', 'name' => 'cron_email', 'id' => 'cron_email', 'group' => 'wemahu', 'desc' => 'This is the email-address cronjob reports will be send to. Leave empty to use wordpress system email-address.', 'classes' => 'regular-text ltr'));
}
/**
* Inits wemahu scanner by passing necessary objects like settings and database.
*
*/
public function initWemahu()
{
$rulesetId = (int) $_POST['ruleset'];
if (empty($rulesetId)) {
$this->returnError('No ruleset selected.');
}
$ModelRuleset = new ModelRuleset($this->wpdb);
$rulesetData = $ModelRuleset->getRulesetData($rulesetId);
if (empty($rulesetData)) {
$this->returnError('Invalid ruleset.');
}
// prepare Wemahu settings:
$WemahuSettings = new Wemahu\Settings();
$WemahuSettings->intervalMode = true;
$WemahuSettings->useApi = (int) $this->options['use_api'] === 1 ? true : false;
$WemahuSettings->audits['filecheck'] = (int) $rulesetData['filecheck'] === 1 ? true : false;
$WemahuSettings->auditSettings['filecheck']['regexCheck'] = (int) $rulesetData['regex_check'] === 1 ? true : false;
$WemahuSettings->auditSettings['filecheck']['hashCheck'] = (int) $rulesetData['hash_check'] === 1 ? true : false;
$WemahuSettings->auditSettings['filecheck']['scanDir'] = ABSPATH;
$WemahuSettings->auditSettings['filecheck']['tmpDir'] = WP_PLUGIN_DIR . '/wemahu/tmp';
$WemahuSettings->auditSettings['filecheck']['pathRegexWhitelistUser'] = WP_PLUGIN_DIR . '/wemahu/tmp/wemahu_regex_whitelist.wmdb';
if (!empty($rulesetData['scandir'])) {
$WemahuSettings->auditSettings['filecheck']['scanDir'] = $rulesetData['scandir'];
}
$WemahuSettings->auditSettings['filecheck']['scanDir'] = rtrim($WemahuSettings->auditSettings['filecheck']['scanDir'], '/');
if (!empty($rulesetData['regex_db'])) {
$WemahuSettings->auditSettings['filecheck']['pathRegexDb'] = WP_PLUGIN_DIR . '/wemahu/admin/libs/wemahu/db/' . $rulesetData['regex_db'] . '.wmdb';
}
if (!empty($rulesetData['filetypes'])) {
$WemahuSettings->auditSettings['filecheck']['extensionFilter'] = $rulesetData['filetypes'];
}
if (!empty($rulesetData['filesize_max'])) {
$WemahuSettings->auditSettings['filecheck']['sizeFilter'] = $rulesetData['filesize_max'];
}
if (!empty($rulesetData['max_results_file'])) {
$WemahuSettings->auditSettings['filecheck']['maxResultsFile'] = $rulesetData['max_results_file'];
}
if (!empty($rulesetData['max_results_total'])) {
$WemahuSettings->auditSettings['filecheck']['maxResultsTotal'] = $rulesetData['max_results_total'];
}
if ($WemahuSettings->auditSettings['filecheck']['hashCheck'] === true && !empty($rulesetData['hash_check_blacklist'])) {
$WemahuSettings->auditSettings['filecheck']['hashCheckBlacklist'] = explode("\n", str_replace("\r", "", $rulesetData['hash_check_blacklist']));
}
// Init Wemahu:
$Wemahu = new Wemahu\Wemahu();
$Wemahu->setSettings($WemahuSettings);
$WemahuStorage = new Wemahu\Storage();
$Wemahu->setStorage($WemahuStorage);
$WemahuDatabase = new Wemahu\WordpressDatabase($this->wpdb);
$Wemahu->setDatabase($WemahuDatabase);
$initResult = $Wemahu->init();
// Send Response:
if ($initResult === false) {
$this->JsonResponse->setError('Wemahu initialization failed.');
}
$auditMessages = $Wemahu->getAuditMessages();
$auditMessagesHtml = implode('<br />', $auditMessages) . '<br />';
$this->JsonResponse->setType('init_success');
$this->JsonResponse->setData('init_msg', $auditMessagesHtml);
echo $this->JsonResponse->getResponseData();
exit;
}