diff options
Diffstat (limited to 'plugins/jetpack/class.jetpack-heartbeat.php')
| -rw-r--r-- | plugins/jetpack/class.jetpack-heartbeat.php | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/plugins/jetpack/class.jetpack-heartbeat.php b/plugins/jetpack/class.jetpack-heartbeat.php index 5af7f50a..2f337310 100644 --- a/plugins/jetpack/class.jetpack-heartbeat.php +++ b/plugins/jetpack/class.jetpack-heartbeat.php @@ -1,8 +1,16 @@ -<?php +<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName +/** + * Jetpack Heartbeat. + * + * @package automattic/jetpack + */ use Automattic\Jetpack\Connection\Manager; use Automattic\Jetpack\Heartbeat; +/** + * Jetpack Heartbeat. + */ class Jetpack_Heartbeat { /** @@ -41,7 +49,6 @@ class Jetpack_Heartbeat { * Constructor for singleton * * @since 2.3.3 - * @return Jetpack_Heartbeat */ private function __construct() { add_filter( 'jetpack_heartbeat_stats_array', array( $this, 'add_stats_to_heartbeat' ) ); @@ -103,7 +110,7 @@ class Jetpack_Heartbeat { } if ( ! empty( $_SERVER['SERVER_ADDR'] ) || ! empty( $_SERVER['LOCAL_ADDR'] ) ) { - $ip = ! empty( $_SERVER['SERVER_ADDR'] ) ? $_SERVER['SERVER_ADDR'] : $_SERVER['LOCAL_ADDR']; + $ip = ! empty( $_SERVER['SERVER_ADDR'] ) ? wp_unslash( $_SERVER['SERVER_ADDR'] ) : wp_unslash( $_SERVER['LOCAL_ADDR'] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Sanitized just below. $ip_arr = array_map( 'intval', explode( '.', $ip ) ); if ( 4 === count( $ip_arr ) ) { $return[ "{$prefix}ip-2-octets" ] = implode( '.', array_slice( $ip_arr, 0, 2 ) ); |