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<?php |
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|
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namespace WP_Defender\Component; |
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|
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use Calotes\Base\Component; |
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use Calotes\Helper\Array_Cache; |
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use SplFileObject; |
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use WP_Defender\Model\Setting\Security_Tweaks; |
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|
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class Security_Tweak extends Component { |
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|
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/** |
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* Use for cache. |
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* |
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* @var Security_Tweaks |
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*/ |
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public $model; |
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|
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/** |
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* Safe way to get cached model. |
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* |
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* @return Security_Tweaks |
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*/ |
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protected function get_model() { |
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if ( is_object( $this->model ) ) { |
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return $this->model; |
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} |
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$this->model = new Security_Tweaks(); |
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|
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return $this->model; |
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} |
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|
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public function get_issues() { |
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$issues = array(); |
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$tweaks = Array_Cache::get( 'tweaks', 'tweaks' ); |
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$issue_tweaks = $this->get_model()->issues; |
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foreach ( $issue_tweaks as $slug ) { |
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if ( isset( $tweaks[ $slug ] ) ) { |
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$tweak_arr = $tweaks[ $slug ]->to_array(); |
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$issues[] = array( |
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'label' => $tweak_arr['title'], |
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'url' => network_admin_url( 'admin.php?page=wdf-hardener' ) . '#' . $slug, |
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); |
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} |
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} |
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|
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return $issues; |
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} |
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|
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public function get_ignored() { |
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$ignored = array(); |
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$tweaks = Array_Cache::get( 'tweaks', 'tweaks' ); |
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$ignored_tweaks = $this->get_model()->ignore; |
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foreach ( $ignored_tweaks as $slug ) { |
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if ( isset( $tweaks[ $slug ] ) ) { |
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$tweak_arr = $tweaks[ $slug ]->to_array(); |
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$ignored[] = array( |
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'label' => $tweak_arr['title'], |
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'url' => network_admin_url( 'admin.php?page=wdf-hardener&view=ignored' ) . '#' . $slug, |
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); |
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} |
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} |
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|
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return $ignored; |
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} |
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|
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public function get_fixed() { |
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$fixed = array(); |
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$tweaks = Array_Cache::get( 'tweaks', 'tweaks' ); |
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$fixed_tweaks = $this->get_model()->fixed; |
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foreach ( $fixed_tweaks as $slug ) { |
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if ( isset( $tweaks[ $slug ] ) ) { |
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$tweak_arr = $tweaks[ $slug ]->to_array(); |
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$fixed[] = array( |
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'label' => $tweak_arr['title'], |
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'url' => network_admin_url( 'admin.php?page=wdf-hardener&view=resolved' ) . '#' . $slug, |
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); |
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} |
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} |
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|
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return $fixed; |
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} |
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|
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/** |
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* Get hook line pattern. |
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* |
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* @return string |
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*/ |
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public function get_hook_line_pattern() { |
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global $wpdb; |
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|
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return '/^\$table_prefix\s*=\s*[\'|\"]' . $wpdb->prefix . '[\'|\"]/'; |
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} |
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|
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/** |
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* @return false |
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*/ |
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public function advanced_check_file() { |
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$path_to_wp_config = defender_wp_config_path(); |
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|
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return file_exists( $path_to_wp_config ) && is_writable( $path_to_wp_config ); |
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} |
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|
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/** |
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* Get file instance. |
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* |
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* @return false|SplFileObject |
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*/ |
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public function file() { |
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static $file = false; |
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|
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if ( ! $file ) { |
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try { |
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$file = new SplFileObject( defender_wp_config_path(), 'r+' ); |
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} catch ( \Exception $e ) { |
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$this->log( $e->getMessage(), 'internal.log' ); |
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return false; |
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} |
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} |
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|
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return $file; |
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} |
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|
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/** |
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* Write to the file. |
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* |
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* @param array $lines |
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* |
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* @return bool |
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*/ |
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public function write( $lines ) { |
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$file = $this->file(); |
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$file->flock( LOCK_EX ); |
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$file->fseek( 0 ); |
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|
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$bytes = $file->fwrite( implode( "\n", $lines ) ); |
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|
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if ( $bytes ) { |
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$file->ftruncate( $file->ftell() ); |
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} |
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|
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$file->flock( LOCK_UN ); |
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|
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return (bool) $bytes; |
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} |
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|
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/** |
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* Show hosting notice. |
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* |
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* @param string $option |
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* |
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* @return string |
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*/ |
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public function show_hosting_notice( $option ) { |
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|
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return sprintf( |
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/* translators: %s: Option name. */ |
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__( 'Some hostings do not allow you to make changes to the wp-config.php file. Please contact your hosting support team to switch %s ON or OFF on your site.', 'wpdef' ), |
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$option |
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); |
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} |
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|
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/** |
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* Show hosting notice. |
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* |
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* @param string $option |
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* @param string $code |
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* |
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* @return string |
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*/ |
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public function show_hosting_notice_with_code( $option, $code ) { |
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|
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return sprintf( |
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/* translators: %s - option */ |
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__( "Couldn't change the %s in your wp-config.php file. Please change it manually:", 'wpdef' ) . '<p><b>' . $code . '</b></p>', |
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'<b>' . $option . '</b>' |
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); |
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} |
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} |
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|
