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|
jetpack_vendor/automattic/jetpack-sync/src/modules/class-protect.php
+35
-2
12.7.3
→
16.3-beta
View file →
| @@ -9,8 +9,12 @@ | ||
| 9 | 9 | |
| 10 | 10 | use Automattic\Jetpack\Constants as Jetpack_Constants; |
| 11 | 11 | use Automattic\Jetpack\Waf\Brute_Force_Protection\Brute_Force_Protection; |
| 12 | 12 | |
| 13 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 14 | + exit( 0 ); | |
| 15 | +} | |
| 16 | + | |
| 13 | 17 | /** |
| 14 | 18 | * Class to handle sync for Protect. |
| 15 | 19 | * Logs BruteProtect failed logins via sync. |
| 16 | 20 | */ |
| @@ -38,8 +42,25 @@ | ||
| 38 | 42 | add_action( 'jetpack_valid_failed_login_attempt', $callback ); |
| 39 | 43 | } |
| 40 | 44 | |
| 41 | 45 | /** |
| 46 | + * Provide a fallback value for has_login_ability. | |
| 47 | + * | |
| 48 | + * @access private | |
| 49 | + */ | |
| 50 | + private function has_login_ability_fallback() { | |
| 51 | + // Fall back to the Brute Force Protection class if it is available. | |
| 52 | + if ( class_exists( 'Brute_Force_Protection' ) ) { | |
| 53 | + $brute_force_protection = Brute_Force_Protection::instance(); | |
| 54 | + return $brute_force_protection->has_login_ability(); | |
| 55 | + } | |
| 56 | + | |
| 57 | + // If the login ability cannot be determined, the feature is not active, | |
| 58 | + // or something is wrong, default to not syncing failed login attempts. | |
| 59 | + return false; | |
| 60 | + } | |
| 61 | + | |
| 62 | + /** | |
| 42 | 63 | * Maybe log a failed login attempt. |
| 43 | 64 | * |
| 44 | 65 | * @access public |
| 45 | 66 | * |
| @@ -45,10 +66,22 @@ | ||
| 45 | 66 | * |
| 46 | 67 | * @param array $failed_attempt Failed attempt data. |
| 47 | 68 | */ |
| 48 | 69 | public function maybe_log_failed_login_attempt( $failed_attempt ) { |
| 49 | - $brute_force_protection = Brute_Force_Protection::instance(); | |
| 50 | - if ( $brute_force_protection->has_login_ability() && ! Jetpack_Constants::is_true( 'XMLRPC_REQUEST' ) ) { | |
| 70 | + /** | |
| 71 | + * Filter which provides Jetpack's decision as to whether the current requestor can attempt logging in. | |
| 72 | + * | |
| 73 | + * Example: When Jetpack's Brute Force Login Protection is active, this filter will return false if the user is currently locked out. | |
| 74 | + * | |
| 75 | + * @since 3.5.1 | |
| 76 | + * | |
| 77 | + * @package sync | |
| 78 | + * | |
| 79 | + * @return bool True if the user should be allowed to attempt logging in, false otherwise. | |
| 80 | + */ | |
| 81 | + $has_login_ability = apply_filters( 'jetpack_has_login_ability', $this->has_login_ability_fallback() ); | |
| 82 | + | |
| 83 | + if ( $has_login_ability && ! Jetpack_Constants::is_true( 'XMLRPC_REQUEST' ) ) { | |
| 51 | 84 | do_action( 'jetpack_valid_failed_login_attempt', $failed_attempt ); |
| 52 | 85 | } |
| 53 | 86 | } |
| 54 | 87 | } |