| 1 |
<?php |
| 2 |
/** |
| 3 |
* Database Class |
| 4 |
* |
| 5 |
* Handles database operations for activity log and login attempts |
| 6 |
* |
| 7 |
* @package Vigilante |
| 8 |
*/ |
| 9 |
|
| 10 |
// Prevent direct access |
| 11 |
if ( ! defined( 'ABSPATH' ) ) { |
| 12 |
exit; |
| 13 |
} |
| 14 |
|
| 15 |
/** |
| 16 |
* Class Vigilante_Database |
| 17 |
* |
| 18 |
* Manages custom database tables |
| 19 |
*/ |
| 20 |
class Vigilante_Database { |
| 21 |
|
| 22 |
/** |
| 23 |
* Database version for migrations |
| 24 |
*/ |
| 25 |
const DB_VERSION = '1.4.0'; |
| 26 |
|
| 27 |
/** |
| 28 |
* Option name for storing DB version |
| 29 |
*/ |
| 30 |
const DB_VERSION_OPTION = 'vigilante_db_version'; |
| 31 |
|
| 32 |
/** |
| 33 |
* Activity log table name (without prefix) |
| 34 |
* |
| 35 |
* @var string |
| 36 |
*/ |
| 37 |
private $activity_log_table = 'vigilante_activity_log'; |
| 38 |
|
| 39 |
/** |
| 40 |
* Login attempts table name (without prefix) |
| 41 |
* |
| 42 |
* @var string |
| 43 |
*/ |
| 44 |
private $login_attempts_table = 'vigilante_login_attempts'; |
| 45 |
|
| 46 |
/** |
| 47 |
* File integrity table name (without prefix) |
| 48 |
* |
| 49 |
* @var string |
| 50 |
*/ |
| 51 |
private $file_integrity_table = 'vigilante_file_integrity'; |
| 52 |
|
| 53 |
/** |
| 54 |
* 2FA codes table name (without prefix) |
| 55 |
* |
| 56 |
* @var string |
| 57 |
*/ |
| 58 |
private $two_factor_codes_table = 'vigilante_2fa_codes'; |
| 59 |
|
| 60 |
/** |
| 61 |
* 2FA trusted devices table name (without prefix) |
| 62 |
* |
| 63 |
* @var string |
| 64 |
*/ |
| 65 |
private $two_factor_devices_table = 'vigilante_2fa_trusted_devices'; |
| 66 |
|
| 67 |
/** |
| 68 |
* 2FA notifications table name (without prefix) |
| 69 |
* |
| 70 |
* @var string |
| 71 |
*/ |
| 72 |
private $two_factor_notifications_table = 'vigilante_2fa_notifications'; |
| 73 |
|
| 74 |
/** |
| 75 |
* 2FA TOTP secrets table name (without prefix) |
| 76 |
* |
| 77 |
* @var string |
| 78 |
*/ |
| 79 |
private $two_factor_totp_table = 'vigilante_2fa_totp'; |
| 80 |
|
| 81 |
/** |
| 82 |
* WordPress database instance |
| 83 |
* |
| 84 |
* @var wpdb |
| 85 |
*/ |
| 86 |
private $wpdb; |
| 87 |
|
| 88 |
/** |
| 89 |
* Constructor |
| 90 |
*/ |
| 91 |
public function __construct() { |
| 92 |
global $wpdb; |
| 93 |
$this->wpdb = $wpdb; |
| 94 |
} |
| 95 |
|
| 96 |
/** |
| 97 |
* Get full table name with prefix |
| 98 |
* |
| 99 |
* @param string $table Table name without prefix. |
| 100 |
* @return string Full table name. |
| 101 |
*/ |
| 102 |
public function get_table_name( $table ) { |
| 103 |
return $this->wpdb->prefix . $table; |
| 104 |
} |
| 105 |
|
| 106 |
/** |
| 107 |
* Get escaped table name for use in SQL queries |
| 108 |
* |
| 109 |
* @param string $table Full table name. |
| 110 |
* @return string Escaped table name with backticks. |
| 111 |
*/ |
| 112 |
private function esc_table( $table ) { |
| 113 |
return '`' . esc_sql( $table ) . '`'; |
| 114 |
} |
| 115 |
|
| 116 |
/** |
| 117 |
* Get activity log table name |
| 118 |
* |
| 119 |
* @return string |
| 120 |
*/ |
| 121 |
public function get_activity_log_table() { |
| 122 |
return $this->get_table_name( $this->activity_log_table ); |
| 123 |
} |
| 124 |
|
| 125 |
/** |
| 126 |
* Get login attempts table name |
| 127 |
* |
| 128 |
* @return string |
| 129 |
*/ |
| 130 |
public function get_login_attempts_table() { |
| 131 |
return $this->get_table_name( $this->login_attempts_table ); |
| 132 |
} |
| 133 |
|
| 134 |
/** |
| 135 |
* Get file integrity table name |
| 136 |
* |
| 137 |
* @return string |
| 138 |
*/ |
| 139 |
public function get_file_integrity_table() { |
| 140 |
return $this->get_table_name( $this->file_integrity_table ); |
| 141 |
} |
| 142 |
|
| 143 |
/** |
| 144 |
* Get 2FA codes table name |
| 145 |
* |
| 146 |
* @return string |
| 147 |
*/ |
| 148 |
public function get_2fa_codes_table() { |
| 149 |
return $this->get_table_name( $this->two_factor_codes_table ); |
| 150 |
} |
| 151 |
|
| 152 |
/** |
| 153 |
* Get 2FA trusted devices table name |
| 154 |
* |
| 155 |
* @return string |
| 156 |
*/ |
| 157 |
public function get_2fa_devices_table() { |
| 158 |
return $this->get_table_name( $this->two_factor_devices_table ); |
| 159 |
} |
| 160 |
|
| 161 |
/** |
| 162 |
* Get 2FA notifications table name |
| 163 |
* |
| 164 |
* @return string |
| 165 |
*/ |
| 166 |
public function get_2fa_notifications_table() { |
| 167 |
return $this->get_table_name( $this->two_factor_notifications_table ); |
| 168 |
} |
| 169 |
|
| 170 |
/** |
| 171 |
* Get TOTP secrets table name with prefix |
| 172 |
* |
| 173 |
* @return string |
| 174 |
*/ |
| 175 |
public function get_totp_table() { |
| 176 |
return $this->get_table_name( $this->two_factor_totp_table ); |
| 177 |
} |
| 178 |
|
| 179 |
/** |
| 180 |
* Create all required database tables |
| 181 |
* |
| 182 |
* @return bool True on success. |
| 183 |
*/ |
| 184 |
public function create_tables() { |
| 185 |
require_once ABSPATH . 'wp-admin/includes/upgrade.php'; |
| 186 |
|
| 187 |
$charset_collate = $this->wpdb->get_charset_collate(); |
| 188 |
$result = true; |
| 189 |
|
| 190 |
// Activity Log table |
| 191 |
$activity_log_sql = "CREATE TABLE {$this->get_activity_log_table()} ( |
| 192 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 193 |
event_type varchar(50) NOT NULL, |
| 194 |
event_action varchar(100) NOT NULL, |
| 195 |
event_message text NOT NULL, |
| 196 |
user_id bigint(20) unsigned DEFAULT 0, |
| 197 |
user_login varchar(60) DEFAULT '', |
| 198 |
ip_address varchar(45) DEFAULT '', |
| 199 |
user_agent text, |
| 200 |
request_method varchar(10) DEFAULT '', |
| 201 |
object_type varchar(50) DEFAULT '', |
| 202 |
object_id bigint(20) unsigned DEFAULT 0, |
| 203 |
object_name varchar(255) DEFAULT '', |
| 204 |
severity varchar(20) DEFAULT 'info', |
| 205 |
extra_data longtext, |
| 206 |
created_at datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 207 |
PRIMARY KEY (id), |
| 208 |
KEY event_type (event_type), |
| 209 |
KEY event_action (event_action), |
| 210 |
KEY user_id (user_id), |
| 211 |
KEY ip_address (ip_address), |
| 212 |
KEY severity (severity), |
| 213 |
KEY request_method (request_method), |
| 214 |
KEY created_at (created_at) |
| 215 |
) $charset_collate;"; |
| 216 |
|
| 217 |
dbDelta( $activity_log_sql ); |
| 218 |
|
| 219 |
// Login Attempts table |
| 220 |
$login_attempts_sql = "CREATE TABLE {$this->get_login_attempts_table()} ( |
| 221 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 222 |
ip_address varchar(45) NOT NULL, |
| 223 |
username varchar(60) NOT NULL, |
| 224 |
attempt_type varchar(20) NOT NULL DEFAULT 'login', |
| 225 |
status varchar(20) NOT NULL DEFAULT 'failed', |
| 226 |
user_agent text, |
| 227 |
lockout_until datetime DEFAULT NULL, |
| 228 |
attempt_count int(11) unsigned DEFAULT 1, |
| 229 |
last_attempt datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 230 |
created_at datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 231 |
PRIMARY KEY (id), |
| 232 |
KEY ip_address (ip_address), |
| 233 |
KEY username (username), |
| 234 |
KEY status (status), |
| 235 |
KEY lockout_until (lockout_until), |
| 236 |
KEY last_attempt (last_attempt), |
| 237 |
UNIQUE KEY ip_username (ip_address, username) |
| 238 |
) $charset_collate;"; |
| 239 |
|
| 240 |
dbDelta( $login_attempts_sql ); |
| 241 |
|
| 242 |
// File Integrity table |
| 243 |
$file_integrity_sql = "CREATE TABLE {$this->get_file_integrity_table()} ( |
| 244 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 245 |
file_path varchar(500) NOT NULL, |
| 246 |
file_hash varchar(64) NOT NULL, |
| 247 |
file_size bigint(20) unsigned NOT NULL DEFAULT 0, |
| 248 |
file_type varchar(50) NOT NULL DEFAULT 'core', |
| 249 |
status varchar(20) NOT NULL DEFAULT 'ok', |
| 250 |
last_checked datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 251 |
last_modified datetime DEFAULT NULL, |
| 252 |
extra_data text, |
| 253 |
PRIMARY KEY (id), |
| 254 |
KEY file_type (file_type), |
| 255 |
KEY status (status), |
| 256 |
KEY last_checked (last_checked), |
| 257 |
UNIQUE KEY file_path (file_path(255)) |
| 258 |
) $charset_collate;"; |
| 259 |
|
| 260 |
dbDelta( $file_integrity_sql ); |
| 261 |
|
| 262 |
// 2FA Codes table |
| 263 |
$two_factor_codes_sql = "CREATE TABLE {$this->get_2fa_codes_table()} ( |
| 264 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 265 |
user_id bigint(20) unsigned NOT NULL, |
| 266 |
code varchar(64) NOT NULL, |
| 267 |
created_at datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 268 |
expires_at datetime NOT NULL, |
| 269 |
attempts int(11) unsigned DEFAULT 0, |
| 270 |
used tinyint(1) DEFAULT 0, |
| 271 |
PRIMARY KEY (id), |
| 272 |
KEY user_id (user_id), |
| 273 |
KEY expires_at (expires_at) |
| 274 |
) $charset_collate;"; |
| 275 |
|
| 276 |
dbDelta( $two_factor_codes_sql ); |
| 277 |
|
| 278 |
// 2FA Trusted Devices table |
| 279 |
$two_factor_devices_sql = "CREATE TABLE {$this->get_2fa_devices_table()} ( |
| 280 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 281 |
user_id bigint(20) unsigned NOT NULL, |
| 282 |
device_hash varchar(64) NOT NULL, |
| 283 |
user_agent text, |
| 284 |
created_at datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 285 |
expires_at datetime NOT NULL, |
| 286 |
PRIMARY KEY (id), |
| 287 |
KEY user_id (user_id), |
| 288 |
KEY device_hash (device_hash), |
| 289 |
KEY expires_at (expires_at) |
| 290 |
) $charset_collate;"; |
| 291 |
|
| 292 |
dbDelta( $two_factor_devices_sql ); |
| 293 |
|
| 294 |
// 2FA Notifications table (tracks which users have been notified) |
| 295 |
$two_factor_notifications_sql = "CREATE TABLE {$this->get_2fa_notifications_table()} ( |
| 296 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 297 |
user_id bigint(20) unsigned NOT NULL, |
| 298 |
sent_at datetime NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 299 |
PRIMARY KEY (id), |
| 300 |
UNIQUE KEY user_id (user_id) |
| 301 |
) $charset_collate;"; |
| 302 |
|
| 303 |
dbDelta( $two_factor_notifications_sql ); |
| 304 |
|
| 305 |
// 2FA TOTP secrets table |
| 306 |
$two_factor_totp_sql = "CREATE TABLE {$this->get_totp_table()} ( |
| 307 |
id bigint(20) unsigned NOT NULL AUTO_INCREMENT, |
| 308 |
user_id bigint(20) unsigned NOT NULL, |
| 309 |
secret text NOT NULL, |
| 310 |
backup_codes text, |
| 311 |
is_configured tinyint(1) DEFAULT 0, |
| 312 |
configured_at datetime DEFAULT NULL, |
| 313 |
last_used_at datetime DEFAULT NULL, |
| 314 |
grace_period_expires datetime DEFAULT NULL, |
| 315 |
PRIMARY KEY (id), |
| 316 |
UNIQUE KEY user_id (user_id) |
| 317 |
) $charset_collate;"; |
| 318 |
|
| 319 |
dbDelta( $two_factor_totp_sql ); |
| 320 |
|
| 321 |
// Store database version |
| 322 |
update_option( self::DB_VERSION_OPTION, self::DB_VERSION ); |
| 323 |
|
| 324 |
return $result; |
| 325 |
} |
| 326 |
|
| 327 |
/** |
| 328 |
* Check if tables need to be updated |
| 329 |
* |
| 330 |
* @return bool True if update needed. |
| 331 |
*/ |
| 332 |
public function needs_update() { |
| 333 |
$current_version = get_option( self::DB_VERSION_OPTION, '0' ); |
| 334 |
return version_compare( $current_version, self::DB_VERSION, '<' ); |
| 335 |
} |
| 336 |
|
| 337 |
/** |
| 338 |
* Run database migrations |
| 339 |
* |
| 340 |
* Handles schema changes between versions. |
| 341 |
*/ |
| 342 |
public function run_migrations() { |
| 343 |
$current_version = get_option( self::DB_VERSION_OPTION, '0' ); |
| 344 |
|
| 345 |
// v1.3.0: Add request_method column to activity log |
| 346 |
// phpcs:disable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+, and the sniff reports inside the multiline prepare(). |
| 347 |
if ( version_compare( $current_version, '1.3.0', '<' ) ) { |
| 348 |
$table = $this->get_activity_log_table(); |
| 349 |
|
| 350 |
// Check if column already exists |
| 351 |
$column_exists = $this->wpdb->get_results( |
| 352 |
$this->wpdb->prepare( |
| 353 |
'SHOW COLUMNS FROM %i LIKE %s', |
| 354 |
$table, |
| 355 |
'request_method' |
| 356 |
) |
| 357 |
); |
| 358 |
|
| 359 |
if ( empty( $column_exists ) ) { |
| 360 |
$this->wpdb->query( |
| 361 |
$this->wpdb->prepare( |
| 362 |
'ALTER TABLE %i ADD COLUMN request_method varchar(10) DEFAULT %s AFTER user_agent', |
| 363 |
$table, |
| 364 |
'' |
| 365 |
) |
| 366 |
); |
| 367 |
|
| 368 |
// Add index |
| 369 |
$this->wpdb->query( |
| 370 |
$this->wpdb->prepare( |
| 371 |
'ALTER TABLE %i ADD KEY request_method (request_method)', |
| 372 |
$table |
| 373 |
) |
| 374 |
); |
| 375 |
} |
| 376 |
} |
| 377 |
// phpcs:enable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared |
| 378 |
|
| 379 |
// Update stored version |
| 380 |
update_option( self::DB_VERSION_OPTION, self::DB_VERSION ); |
| 381 |
} |
| 382 |
|
| 383 |
/** |
| 384 |
* Schema changes and purges of the 2.11.0 security release |
| 385 |
* |
| 386 |
* Called from the 2.11.0 block of Vigilante_Admin::run_migrations(), not |
| 387 |
* from needs_update(): the vigilante_db_version option is shared with that |
| 388 |
* chain and on any updated site it already holds a plugin version (2.9.9 or |
| 389 |
* later), so a bump of DB_VERSION would never fire. create_tables() widens |
| 390 |
* the code column on its own through dbDelta; this method does what dbDelta |
| 391 |
* cannot, which is deleting rows. |
| 392 |
* |
| 393 |
* - Trusted devices identified a browser by its User-Agent (S1). If the old |
| 394 |
* rows survived, the bypass would survive with them. |
| 395 |
* - Email codes were stored in clear (S11). They are compared against a |
| 396 |
* hash from now on, so any pending code would fail; they expire in |
| 397 |
* minutes and a new one is a click away. |
| 398 |
* |
| 399 |
* @since 2.11.0 |
| 400 |
*/ |
| 401 |
public function purge_for_2_11_0() { |
| 402 |
// phpcs:disable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+, and the sniff reports inside prepare(). Plugin tables, no cache to invalidate. |
| 403 |
$this->wpdb->query( |
| 404 |
$this->wpdb->prepare( 'DELETE FROM %i', $this->get_2fa_devices_table() ) |
| 405 |
); |
| 406 |
$this->wpdb->query( |
| 407 |
$this->wpdb->prepare( 'DELETE FROM %i', $this->get_2fa_codes_table() ) |
| 408 |
); |
| 409 |
// phpcs:enable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared |
| 410 |
} |
| 411 |
|
| 412 |
/** |
| 413 |
* Drop all plugin tables |
| 414 |
* |
| 415 |
* @return bool |
| 416 |
*/ |
| 417 |
public function drop_tables() { |
| 418 |
// phpcs:disable WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching,WordPress.DB.DirectDatabaseQuery.SchemaChange |
| 419 |
$tables = array( |
| 420 |
$this->get_activity_log_table(), |
| 421 |
$this->get_login_attempts_table(), |
| 422 |
$this->get_file_integrity_table(), |
| 423 |
$this->get_2fa_codes_table(), |
| 424 |
$this->get_2fa_devices_table(), |
| 425 |
$this->get_2fa_notifications_table(), |
| 426 |
$this->get_totp_table(), |
| 427 |
); |
| 428 |
|
| 429 |
foreach ( $tables as $table ) { |
| 430 |
$this->wpdb->query( $this->wpdb->prepare( 'DROP TABLE IF EXISTS %i', $table ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.DirectDatabaseQuery.SchemaChange, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 431 |
} |
| 432 |
// phpcs:enable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.DirectDatabaseQuery.SchemaChange |
| 433 |
|
| 434 |
delete_option( self::DB_VERSION_OPTION ); |
| 435 |
|
| 436 |
return true; |
| 437 |
} |
| 438 |
|
| 439 |
// ========================================================================= |
| 440 |
// ACTIVITY LOG METHODS |
| 441 |
// ========================================================================= |
| 442 |
|
| 443 |
/** |
| 444 |
* Check if activity log table exists |
| 445 |
* |
| 446 |
* @return bool |
| 447 |
*/ |
| 448 |
private function activity_log_table_exists() { |
| 449 |
$table = $this->get_activity_log_table(); |
| 450 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 451 |
$result = $this->wpdb->get_var( $this->wpdb->prepare( 'SHOW TABLES LIKE %s', $table ) ); |
| 452 |
return $result === $table; |
| 453 |
} |
| 454 |
|
| 455 |
/** |
| 456 |
* Insert activity log entry |
| 457 |
* |
| 458 |
* @param array $data Log data. |
| 459 |
* @return int|false Insert ID or false on failure. |
| 460 |
*/ |
| 461 |
public function insert_activity_log( $data ) { |
| 462 |
// Verify table exists before inserting (prevents errors in Plugin Check environment) |
| 463 |
if ( ! $this->activity_log_table_exists() ) { |
| 464 |
return false; |
| 465 |
} |
| 466 |
|
| 467 |
$defaults = array( |
| 468 |
'event_type' => 'general', |
| 469 |
'event_action' => '', |
| 470 |
'event_message' => '', |
| 471 |
'user_id' => get_current_user_id(), |
| 472 |
'user_login' => '', |
| 473 |
'ip_address' => $this->get_client_ip(), |
| 474 |
'user_agent' => isset( $_SERVER['HTTP_USER_AGENT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : '', |
| 475 |
'request_method' => isset( $_SERVER['REQUEST_METHOD'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_METHOD'] ) ) : '', |
| 476 |
'object_type' => '', |
| 477 |
'object_id' => 0, |
| 478 |
'object_name' => '', |
| 479 |
'severity' => 'info', |
| 480 |
'extra_data' => '', |
| 481 |
'created_at' => current_time( 'mysql' ), |
| 482 |
); |
| 483 |
|
| 484 |
$data = wp_parse_args( $data, $defaults ); |
| 485 |
|
| 486 |
// Get username if not provided |
| 487 |
if ( empty( $data['user_login'] ) && $data['user_id'] > 0 ) { |
| 488 |
$user = get_userdata( $data['user_id'] ); |
| 489 |
if ( $user ) { |
| 490 |
$data['user_login'] = $user->user_login; |
| 491 |
} |
| 492 |
} |
| 493 |
|
| 494 |
// Serialize extra data if array |
| 495 |
if ( is_array( $data['extra_data'] ) ) { |
| 496 |
$data['extra_data'] = wp_json_encode( $data['extra_data'] ); |
| 497 |
} |
| 498 |
|
| 499 |
// Sanitize data |
| 500 |
$data = array( |
| 501 |
'event_type' => sanitize_key( $data['event_type'] ), |
| 502 |
'event_action' => sanitize_text_field( $data['event_action'] ), |
| 503 |
'event_message' => sanitize_textarea_field( $data['event_message'] ), |
| 504 |
'user_id' => absint( $data['user_id'] ), |
| 505 |
'user_login' => sanitize_user( $data['user_login'] ), |
| 506 |
'ip_address' => sanitize_text_field( $data['ip_address'] ), |
| 507 |
'user_agent' => sanitize_textarea_field( substr( $data['user_agent'], 0, 500 ) ), |
| 508 |
'request_method' => sanitize_text_field( strtoupper( substr( $data['request_method'], 0, 10 ) ) ), |
| 509 |
'object_type' => sanitize_key( $data['object_type'] ), |
| 510 |
'object_id' => absint( $data['object_id'] ), |
| 511 |
'object_name' => sanitize_text_field( $data['object_name'] ), |
| 512 |
'severity' => sanitize_key( $data['severity'] ), |
| 513 |
'extra_data' => $data['extra_data'], |
| 514 |
'created_at' => $data['created_at'], |
| 515 |
); |
| 516 |
|
| 517 |
$result = $this->wpdb->insert( |
| 518 |
$this->get_activity_log_table(), |
| 519 |
$data, |
| 520 |
array( '%s', '%s', '%s', '%d', '%s', '%s', '%s', '%s', '%s', '%d', '%s', '%s', '%s', '%s' ) |
| 521 |
); |
| 522 |
|
| 523 |
return $result ? $this->wpdb->insert_id : false; |
| 524 |
} |
| 525 |
|
| 526 |
/** |
| 527 |
* Get activity log entries |
| 528 |
* |
| 529 |
* @param array $args Query arguments. |
| 530 |
* @return array |
| 531 |
*/ |
| 532 |
public function get_activity_logs( $args = array() ) { |
| 533 |
$defaults = array( |
| 534 |
'per_page' => 50, |
| 535 |
'page' => 1, |
| 536 |
'event_type' => '', |
| 537 |
'severity' => '', |
| 538 |
'request_method' => '', |
| 539 |
'search' => '', |
| 540 |
'date_from' => '', |
| 541 |
'date_to' => '', |
| 542 |
); |
| 543 |
|
| 544 |
$args = wp_parse_args( $args, $defaults ); |
| 545 |
$table = $this->get_activity_log_table(); |
| 546 |
|
| 547 |
// Sanitize inputs |
| 548 |
$event_type = sanitize_key( $args['event_type'] ); |
| 549 |
$severity = sanitize_key( $args['severity'] ); |
| 550 |
$request_method = sanitize_text_field( $args['request_method'] ); |
| 551 |
$search = sanitize_text_field( $args['search'] ); |
| 552 |
|
| 553 |
// Use default dates for empty values (MySQL requires valid DATETIME) |
| 554 |
$date_from = ! empty( $args['date_from'] ) ? sanitize_text_field( $args['date_from'] ) : '1970-01-01 00:00:00'; |
| 555 |
$date_to = ! empty( $args['date_to'] ) ? sanitize_text_field( $args['date_to'] ) : '9999-12-31 23:59:59'; |
| 556 |
|
| 557 |
// Calculate pagination |
| 558 |
$per_page = absint( $args['per_page'] ); |
| 559 |
$offset = ( absint( $args['page'] ) - 1 ) * $per_page; |
| 560 |
|
| 561 |
if ( ! empty( $search ) ) { |
| 562 |
$like = '%' . $this->wpdb->esc_like( $search ) . '%'; |
| 563 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 564 |
$results = $this->wpdb->get_results( $this->wpdb->prepare( "SELECT * FROM %i WHERE (event_type = %s OR %s = '') AND (severity = %s OR %s = '') AND (request_method = %s OR %s = '') AND created_at >= %s AND created_at <= %s AND (event_message LIKE %s OR user_login LIKE %s OR ip_address LIKE %s OR user_agent LIKE %s OR object_name LIKE %s OR extra_data LIKE %s) ORDER BY created_at DESC LIMIT %d OFFSET %d", $table, $event_type, $event_type, $severity, $severity, $request_method, $request_method, $date_from, $date_to, $like, $like, $like, $like, $like, $like, $per_page, $offset ) ); |
| 565 |
} else { |
| 566 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 567 |
$results = $this->wpdb->get_results( $this->wpdb->prepare( "SELECT * FROM %i WHERE (event_type = %s OR %s = '') AND (severity = %s OR %s = '') AND (request_method = %s OR %s = '') AND created_at >= %s AND created_at <= %s ORDER BY created_at DESC LIMIT %d OFFSET %d", $table, $event_type, $event_type, $severity, $severity, $request_method, $request_method, $date_from, $date_to, $per_page, $offset ) ); |
| 568 |
} |
| 569 |
|
| 570 |
return $results ? $results : array(); |
| 571 |
} |
| 572 |
|
| 573 |
/** |
| 574 |
* Get total count of activity logs |
| 575 |
* |
| 576 |
* @param array $args Query arguments (same as get_activity_logs). |
| 577 |
* @return int |
| 578 |
*/ |
| 579 |
public function get_activity_logs_count( $args = array() ) { |
| 580 |
$table = $this->get_activity_log_table(); |
| 581 |
|
| 582 |
// Sanitize inputs |
| 583 |
$event_type = isset( $args['event_type'] ) ? sanitize_key( $args['event_type'] ) : ''; |
| 584 |
$severity = isset( $args['severity'] ) ? sanitize_key( $args['severity'] ) : ''; |
| 585 |
$request_method = isset( $args['request_method'] ) ? sanitize_text_field( $args['request_method'] ) : ''; |
| 586 |
$search = isset( $args['search'] ) ? sanitize_text_field( $args['search'] ) : ''; |
| 587 |
|
| 588 |
// Use default dates for empty values (MySQL requires valid DATETIME) |
| 589 |
$date_from = ! empty( $args['date_from'] ) ? sanitize_text_field( $args['date_from'] ) : '1970-01-01 00:00:00'; |
| 590 |
$date_to = ! empty( $args['date_to'] ) ? sanitize_text_field( $args['date_to'] ) : '9999-12-31 23:59:59'; |
| 591 |
|
| 592 |
if ( ! empty( $search ) ) { |
| 593 |
$like = '%' . $this->wpdb->esc_like( $search ) . '%'; |
| 594 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 595 |
$count = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT COUNT(*) FROM %i WHERE (event_type = %s OR %s = '') AND (severity = %s OR %s = '') AND (request_method = %s OR %s = '') AND created_at >= %s AND created_at <= %s AND (event_message LIKE %s OR user_login LIKE %s OR ip_address LIKE %s OR user_agent LIKE %s OR object_name LIKE %s OR extra_data LIKE %s)", $table, $event_type, $event_type, $severity, $severity, $request_method, $request_method, $date_from, $date_to, $like, $like, $like, $like, $like, $like ) ); |
| 596 |
} else { |
| 597 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 598 |
$count = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT COUNT(*) FROM %i WHERE (event_type = %s OR %s = '') AND (severity = %s OR %s = '') AND (request_method = %s OR %s = '') AND created_at >= %s AND created_at <= %s", $table, $event_type, $event_type, $severity, $severity, $request_method, $request_method, $date_from, $date_to ) ); |
| 599 |
} |
| 600 |
|
| 601 |
return absint( $count ); |
| 602 |
} |
| 603 |
|
| 604 |
/** |
| 605 |
* Delete old activity logs |
| 606 |
* |
| 607 |
* @param int $days Days to keep. |
| 608 |
* @return int Number of deleted rows. |
| 609 |
*/ |
| 610 |
public function cleanup_old_activity_logs( $days = 30 ) { |
| 611 |
$table = $this->get_activity_log_table(); |
| 612 |
$date = gmdate( 'Y-m-d H:i:s', strtotime( "-{$days} days" ) ); |
| 613 |
|
| 614 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 615 |
$deleted = $this->wpdb->query( $this->wpdb->prepare( 'DELETE FROM %i WHERE created_at < %s', $table, $date ) ); |
| 616 |
|
| 617 |
return $deleted ? $deleted : 0; |
| 618 |
} |
| 619 |
|
| 620 |
/** |
| 621 |
* Truncate activity log table |
| 622 |
* |
| 623 |
* @return bool |
| 624 |
*/ |
| 625 |
public function truncate_activity_log() { |
| 626 |
$table = $this->get_activity_log_table(); |
| 627 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 628 |
return false !== $this->wpdb->query( $this->wpdb->prepare( 'TRUNCATE TABLE %i', $table ) ); |
| 629 |
} |
| 630 |
|
| 631 |
// ========================================================================= |
| 632 |
// LOGIN ATTEMPTS METHODS |
| 633 |
// ========================================================================= |
| 634 |
|
| 635 |
/** |
| 636 |
* Check if login attempts table exists |
| 637 |
* |
| 638 |
* @return bool |
| 639 |
*/ |
| 640 |
private function login_attempts_table_exists() { |
| 641 |
$table = $this->get_login_attempts_table(); |
| 642 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 643 |
$result = $this->wpdb->get_var( $this->wpdb->prepare( 'SHOW TABLES LIKE %s', $table ) ); |
| 644 |
return $result === $table; |
| 645 |
} |
| 646 |
|
| 647 |
/** |
| 648 |
* Record a login attempt |
| 649 |
* |
| 650 |
* @param string $ip_address IP address. |
| 651 |
* @param string $username Username attempted. |
| 652 |
* @param string $status Status: 'failed', 'success', 'lockout'. |
| 653 |
* @return int|false |
| 654 |
*/ |
| 655 |
public function record_login_attempt( $ip_address, $username, $status = 'failed' ) { |
| 656 |
// Verify table exists before inserting |
| 657 |
if ( ! $this->login_attempts_table_exists() ) { |
| 658 |
return false; |
| 659 |
} |
| 660 |
|
| 661 |
$table = $this->get_login_attempts_table(); |
| 662 |
$ip_address = sanitize_text_field( $ip_address ); |
| 663 |
$username = sanitize_user( $username ); |
| 664 |
$status = sanitize_key( $status ); |
| 665 |
$user_agent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : ''; |
| 666 |
|
| 667 |
/* |
| 668 |
* UTC, like every other timestamp this table is compared against. |
| 669 |
* Until 2.11.0 last_attempt was written in the site's local time while |
| 670 |
* get_failed_attempt_count() compared it against a UTC window and |
| 671 |
* set_lockout() wrote lockout_until in UTC, so the login lockout only |
| 672 |
* worked on sites whose timezone is UTC: with a positive offset the |
| 673 |
* lockout was never seen as active, with a negative one the attempts |
| 674 |
* were never counted (S18, found on 5 Sep 2026 while testing S8). |
| 675 |
*/ |
| 676 |
$now = current_time( 'mysql', true ); |
| 677 |
|
| 678 |
// Check if record exists for this IP + username |
| 679 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 680 |
$existing = $this->wpdb->get_row( $this->wpdb->prepare( 'SELECT * FROM %i WHERE ip_address = %s AND username = %s', $table, $ip_address, $username ), ARRAY_A ); |
| 681 |
|
| 682 |
if ( $existing ) { |
| 683 |
// An active lockout keeps its status: recording a failure on top |
| 684 |
// of it used to flip the row back to 'failed', so the lockout |
| 685 |
// vanished from is_locked_out() the moment anyone tried again (S8). |
| 686 |
$locked = 'lockout' === $existing['status'] |
| 687 |
&& ! empty( $existing['lockout_until'] ) |
| 688 |
&& $existing['lockout_until'] > $now; |
| 689 |
|
| 690 |
// Update existing record |
| 691 |
$data = array( |
| 692 |
'status' => $locked ? 'lockout' : $status, |
| 693 |
'attempt_count' => $existing['attempt_count'] + 1, |
| 694 |
'last_attempt' => $now, |
| 695 |
'user_agent' => $user_agent, |
| 696 |
); |
| 697 |
|
| 698 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 699 |
$this->wpdb->update( |
| 700 |
$table, |
| 701 |
$data, |
| 702 |
array( |
| 703 |
'ip_address' => $ip_address, |
| 704 |
'username' => $username, |
| 705 |
), |
| 706 |
array( '%s', '%d', '%s', '%s' ), |
| 707 |
array( '%s', '%s' ) |
| 708 |
); |
| 709 |
|
| 710 |
return $existing['id']; |
| 711 |
} else { |
| 712 |
// Insert new record |
| 713 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 714 |
$this->wpdb->insert( |
| 715 |
$table, |
| 716 |
array( |
| 717 |
'ip_address' => $ip_address, |
| 718 |
'username' => $username, |
| 719 |
'status' => $status, |
| 720 |
'user_agent' => $user_agent, |
| 721 |
'attempt_count' => 1, |
| 722 |
'last_attempt' => $now, |
| 723 |
'created_at' => $now, |
| 724 |
), |
| 725 |
array( '%s', '%s', '%s', '%s', '%d', '%s', '%s' ) |
| 726 |
); |
| 727 |
|
| 728 |
return $this->wpdb->insert_id; |
| 729 |
} |
| 730 |
} |
| 731 |
|
| 732 |
/** |
| 733 |
* Get login attempts for an IP |
| 734 |
* |
| 735 |
* @param string $ip_address IP address. |
| 736 |
* @param int $minutes Minutes to look back. |
| 737 |
* @return array |
| 738 |
*/ |
| 739 |
public function get_login_attempts( $ip_address, $minutes = 30 ) { |
| 740 |
$table = $this->get_login_attempts_table(); |
| 741 |
$since = gmdate( 'Y-m-d H:i:s', strtotime( "-{$minutes} minutes" ) ); |
| 742 |
|
| 743 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 744 |
$results = $this->wpdb->get_results( $this->wpdb->prepare( 'SELECT * FROM %i WHERE ip_address = %s AND last_attempt >= %s ORDER BY last_attempt DESC', $table, $ip_address, $since ), ARRAY_A ); |
| 745 |
|
| 746 |
return $results ? $results : array(); |
| 747 |
} |
| 748 |
|
| 749 |
/** |
| 750 |
* Get failed attempt count for an IP |
| 751 |
* |
| 752 |
* @param string $ip_address IP address. |
| 753 |
* @param int $minutes Minutes to look back. |
| 754 |
* @return int |
| 755 |
*/ |
| 756 |
public function get_failed_attempt_count( $ip_address, $minutes = 30 ) { |
| 757 |
$table = $this->get_login_attempts_table(); |
| 758 |
$since = gmdate( 'Y-m-d H:i:s', strtotime( "-{$minutes} minutes" ) ); |
| 759 |
|
| 760 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 761 |
$count = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT SUM(attempt_count) FROM %i WHERE ip_address = %s AND status = 'failed' AND last_attempt >= %s", $table, $ip_address, $since ) ); |
| 762 |
|
| 763 |
return absint( $count ); |
| 764 |
} |
| 765 |
|
| 766 |
/** |
| 767 |
* Set lockout for an IP |
| 768 |
* |
| 769 |
* @param string $ip_address IP address. |
| 770 |
* @param int $seconds Lockout duration in seconds. |
| 771 |
* @return bool |
| 772 |
*/ |
| 773 |
public function set_lockout( $ip_address, $seconds ) { |
| 774 |
$table = $this->get_login_attempts_table(); |
| 775 |
$lockout_until = gmdate( 'Y-m-d H:i:s', time() + $seconds ); |
| 776 |
|
| 777 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 778 |
return false !== $this->wpdb->query( $this->wpdb->prepare( "UPDATE %i SET lockout_until = %s, status = 'lockout' WHERE ip_address = %s", $table, $lockout_until, $ip_address ) ); |
| 779 |
} |
| 780 |
|
| 781 |
/** |
| 782 |
* Check if an IP is locked out |
| 783 |
* |
| 784 |
* @param string $ip_address IP address. |
| 785 |
* @return array|false Lockout data or false if not locked. |
| 786 |
*/ |
| 787 |
public function is_locked_out( $ip_address ) { |
| 788 |
$table = $this->get_login_attempts_table(); |
| 789 |
// UTC: lockout_until is written with gmdate(). See record_login_attempt() (S18). |
| 790 |
$now = current_time( 'mysql', true ); |
| 791 |
|
| 792 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 793 |
$lockout = $this->wpdb->get_row( $this->wpdb->prepare( "SELECT * FROM %i WHERE ip_address = %s AND lockout_until > %s AND status = 'lockout' ORDER BY lockout_until DESC LIMIT 1", $table, $ip_address, $now ), ARRAY_A ); |
| 794 |
|
| 795 |
return $lockout ? $lockout : false; |
| 796 |
} |
| 797 |
|
| 798 |
/** |
| 799 |
* Clear lockout for an IP |
| 800 |
* |
| 801 |
* @param string $ip_address IP address. |
| 802 |
* @return bool |
| 803 |
*/ |
| 804 |
public function clear_lockout( $ip_address ) { |
| 805 |
$table = $this->get_login_attempts_table(); |
| 806 |
|
| 807 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 808 |
return false !== $this->wpdb->query( $this->wpdb->prepare( "UPDATE %i SET lockout_until = NULL, status = 'cleared', attempt_count = 0 WHERE ip_address = %s", $table, $ip_address ) ); |
| 809 |
} |
| 810 |
|
| 811 |
/** |
| 812 |
* Get all active lockouts |
| 813 |
* |
| 814 |
* @return array List of locked IPs with their data. |
| 815 |
*/ |
| 816 |
public function get_active_lockouts() { |
| 817 |
$table = $this->get_login_attempts_table(); |
| 818 |
// UTC: lockout_until is written with gmdate(). See record_login_attempt() (S18). |
| 819 |
$now = current_time( 'mysql', true ); |
| 820 |
|
| 821 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 822 |
$lockouts = $this->wpdb->get_results( $this->wpdb->prepare( "SELECT ip_address, username, attempt_count as attempts, lockout_until as locked_until, last_attempt FROM %i WHERE lockout_until > %s AND status = 'lockout' ORDER BY lockout_until DESC", $table, $now ) ); |
| 823 |
|
| 824 |
return $lockouts ? $lockouts : array(); |
| 825 |
} |
| 826 |
|
| 827 |
/** |
| 828 |
* Clear all lockouts |
| 829 |
* |
| 830 |
* @return bool |
| 831 |
*/ |
| 832 |
public function clear_all_lockouts() { |
| 833 |
$table = $this->get_login_attempts_table(); |
| 834 |
|
| 835 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 836 |
return false !== $this->wpdb->query( $this->wpdb->prepare( "UPDATE %i SET lockout_until = NULL, status = 'cleared', attempt_count = 0 WHERE status = 'lockout'", $table ) ); |
| 837 |
} |
| 838 |
|
| 839 |
/** |
| 840 |
* Reset login attempts for an IP |
| 841 |
* |
| 842 |
* @param string $ip_address IP address. |
| 843 |
* @return bool |
| 844 |
*/ |
| 845 |
public function reset_login_attempts( $ip_address ) { |
| 846 |
$table = $this->get_login_attempts_table(); |
| 847 |
|
| 848 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 849 |
return false !== $this->wpdb->delete( |
| 850 |
$table, |
| 851 |
array( 'ip_address' => $ip_address ), |
| 852 |
array( '%s' ) |
| 853 |
); |
| 854 |
} |
| 855 |
|
| 856 |
/** |
| 857 |
* Clean up old login attempts |
| 858 |
* |
| 859 |
* @param int $hours Hours to keep. |
| 860 |
* @return int Number of deleted rows. |
| 861 |
*/ |
| 862 |
public function cleanup_old_login_attempts( $hours = 24 ) { |
| 863 |
$table = $this->get_login_attempts_table(); |
| 864 |
$date = gmdate( 'Y-m-d H:i:s', strtotime( "-{$hours} hours" ) ); |
| 865 |
|
| 866 |
// UTC on both sides, like the rest of this table since 2.11.0 (S18). |
| 867 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 868 |
$deleted = $this->wpdb->query( $this->wpdb->prepare( 'DELETE FROM %i WHERE last_attempt < %s AND (lockout_until IS NULL OR lockout_until < %s)', $table, $date, current_time( 'mysql', true ) ) ); |
| 869 |
|
| 870 |
return $deleted ? $deleted : 0; |
| 871 |
} |
| 872 |
|
| 873 |
/** |
| 874 |
* Get all currently locked out IPs |
| 875 |
* |
| 876 |
* @return array |
| 877 |
*/ |
| 878 |
public function get_locked_out_ips() { |
| 879 |
$table = $this->get_login_attempts_table(); |
| 880 |
// UTC: lockout_until is written with gmdate(). See record_login_attempt() (S18). |
| 881 |
$now = current_time( 'mysql', true ); |
| 882 |
|
| 883 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 884 |
$results = $this->wpdb->get_results( $this->wpdb->prepare( "SELECT DISTINCT ip_address, lockout_until, attempt_count, last_attempt FROM %i WHERE lockout_until > %s AND status = 'lockout' ORDER BY lockout_until DESC", $table, $now ), ARRAY_A ); |
| 885 |
|
| 886 |
return $results ? $results : array(); |
| 887 |
} |
| 888 |
|
| 889 |
// ========================================================================= |
| 890 |
// FILE INTEGRITY METHODS |
| 891 |
// ========================================================================= |
| 892 |
|
| 893 |
/** |
| 894 |
* Check if file integrity table exists |
| 895 |
* |
| 896 |
* @return bool |
| 897 |
*/ |
| 898 |
private function file_integrity_table_exists() { |
| 899 |
$table = $this->get_file_integrity_table(); |
| 900 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 901 |
$result = $this->wpdb->get_var( $this->wpdb->prepare( 'SHOW TABLES LIKE %s', $table ) ); |
| 902 |
return $result === $table; |
| 903 |
} |
| 904 |
|
| 905 |
/** |
| 906 |
* Store file hash |
| 907 |
* |
| 908 |
* @param string $file_path File path. |
| 909 |
* @param string $hash File hash. |
| 910 |
* @param int $size File size. |
| 911 |
* @param string $type File type: 'core', 'plugin', 'theme'. |
| 912 |
* @return int|false |
| 913 |
*/ |
| 914 |
public function store_file_hash( $file_path, $hash, $size = 0, $type = 'core' ) { |
| 915 |
// Verify table exists before inserting |
| 916 |
if ( ! $this->file_integrity_table_exists() ) { |
| 917 |
return false; |
| 918 |
} |
| 919 |
|
| 920 |
$table = $this->get_file_integrity_table(); |
| 921 |
$now = current_time( 'mysql' ); |
| 922 |
|
| 923 |
// Check if exists |
| 924 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 925 |
$existing = $this->wpdb->get_var( $this->wpdb->prepare( 'SELECT id FROM %i WHERE file_path = %s', $table, $file_path ) ); |
| 926 |
|
| 927 |
if ( $existing ) { |
| 928 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 929 |
$this->wpdb->update( |
| 930 |
$table, |
| 931 |
array( |
| 932 |
'file_hash' => $hash, |
| 933 |
'file_size' => $size, |
| 934 |
'file_type' => $type, |
| 935 |
'status' => 'ok', |
| 936 |
'last_checked' => $now, |
| 937 |
), |
| 938 |
array( 'id' => $existing ), |
| 939 |
array( '%s', '%d', '%s', '%s', '%s' ), |
| 940 |
array( '%d' ) |
| 941 |
); |
| 942 |
return $existing; |
| 943 |
} |
| 944 |
|
| 945 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 946 |
$this->wpdb->insert( |
| 947 |
$table, |
| 948 |
array( |
| 949 |
'file_path' => $file_path, |
| 950 |
'file_hash' => $hash, |
| 951 |
'file_size' => $size, |
| 952 |
'file_type' => $type, |
| 953 |
'status' => 'ok', |
| 954 |
'last_checked' => $now, |
| 955 |
), |
| 956 |
array( '%s', '%s', '%d', '%s', '%s', '%s' ) |
| 957 |
); |
| 958 |
|
| 959 |
return $this->wpdb->insert_id; |
| 960 |
} |
| 961 |
|
| 962 |
/** |
| 963 |
* Get stored file hash |
| 964 |
* |
| 965 |
* @param string $file_path File path. |
| 966 |
* @return array|null |
| 967 |
*/ |
| 968 |
public function get_file_hash( $file_path ) { |
| 969 |
$table = $this->get_file_integrity_table(); |
| 970 |
|
| 971 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 972 |
$result = $this->wpdb->get_row( $this->wpdb->prepare( 'SELECT * FROM %i WHERE file_path = %s', $table, $file_path ), ARRAY_A ); |
| 973 |
|
| 974 |
return $result; |
| 975 |
} |
| 976 |
|
| 977 |
/** |
| 978 |
* Update file status |
| 979 |
* |
| 980 |
* @param string $file_path File path. |
| 981 |
* @param string $status Status: 'ok', 'modified', 'deleted', 'new'. |
| 982 |
* @param string $new_hash New hash if modified. |
| 983 |
* @return bool |
| 984 |
*/ |
| 985 |
public function update_file_status( $file_path, $status, $new_hash = '' ) { |
| 986 |
$table = $this->get_file_integrity_table(); |
| 987 |
|
| 988 |
$data = array( |
| 989 |
'status' => $status, |
| 990 |
'last_checked' => current_time( 'mysql' ), |
| 991 |
); |
| 992 |
|
| 993 |
if ( ! empty( $new_hash ) ) { |
| 994 |
$data['file_hash'] = $new_hash; |
| 995 |
} |
| 996 |
|
| 997 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 998 |
return false !== $this->wpdb->update( |
| 999 |
$table, |
| 1000 |
$data, |
| 1001 |
array( 'file_path' => $file_path ), |
| 1002 |
array_fill( 0, count( $data ), '%s' ), |
| 1003 |
array( '%s' ) |
| 1004 |
); |
| 1005 |
} |
| 1006 |
|
| 1007 |
/** |
| 1008 |
* Get files by status |
| 1009 |
* |
| 1010 |
* @param string $status File status. |
| 1011 |
* @param string $type File type (optional). |
| 1012 |
* @return array |
| 1013 |
*/ |
| 1014 |
public function get_files_by_status( $status, $type = '' ) { |
| 1015 |
$table = $this->get_file_integrity_table(); |
| 1016 |
$status = sanitize_key( $status ); |
| 1017 |
$type = sanitize_key( $type ); |
| 1018 |
|
| 1019 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 1020 |
$results = $this->wpdb->get_results( $this->wpdb->prepare( "SELECT * FROM %i WHERE status = %s AND (file_type = %s OR %s = '') ORDER BY file_path ASC", $table, $status, $type, $type ), ARRAY_A ); |
| 1021 |
|
| 1022 |
return $results ? $results : array(); |
| 1023 |
} |
| 1024 |
|
| 1025 |
/** |
| 1026 |
* Clear all file hashes |
| 1027 |
* |
| 1028 |
* @param string $type Optional file type to clear. |
| 1029 |
* @return bool |
| 1030 |
*/ |
| 1031 |
public function clear_file_hashes( $type = '' ) { |
| 1032 |
$table = $this->get_file_integrity_table(); |
| 1033 |
|
| 1034 |
if ( ! empty( $type ) ) { |
| 1035 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 1036 |
return false !== $this->wpdb->delete( |
| 1037 |
$table, |
| 1038 |
array( 'file_type' => $type ), |
| 1039 |
array( '%s' ) |
| 1040 |
); |
| 1041 |
} |
| 1042 |
|
| 1043 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 1044 |
return false !== $this->wpdb->query( $this->wpdb->prepare( 'TRUNCATE TABLE %i', $table ) ); |
| 1045 |
} |
| 1046 |
|
| 1047 |
// ========================================================================= |
| 1048 |
// UTILITY METHODS |
| 1049 |
// ========================================================================= |
| 1050 |
|
| 1051 |
/** |
| 1052 |
* Get client IP address |
| 1053 |
* |
| 1054 |
* Delegates to the shared resolver, which only trusts REMOTE_ADDR unless a |
| 1055 |
* proxy header has been explicitly declared in settings. |
| 1056 |
* |
| 1057 |
* @return string |
| 1058 |
*/ |
| 1059 |
public function get_client_ip() { |
| 1060 |
return Vigilante_IP_Utils::get_client_ip(); |
| 1061 |
} |
| 1062 |
|
| 1063 |
/** |
| 1064 |
* Get database statistics |
| 1065 |
* |
| 1066 |
* @return array |
| 1067 |
*/ |
| 1068 |
public function get_stats() { |
| 1069 |
$stats = array( |
| 1070 |
'activity_log_count' => $this->get_activity_logs_count(), |
| 1071 |
'locked_out_ips_count' => count( $this->get_locked_out_ips() ), |
| 1072 |
'file_integrity_count' => 0, |
| 1073 |
'modified_files_count' => 0, |
| 1074 |
); |
| 1075 |
|
| 1076 |
$table = $this->get_file_integrity_table(); |
| 1077 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 1078 |
$stats['file_integrity_count'] = absint( $this->wpdb->get_var( $this->wpdb->prepare( 'SELECT COUNT(*) FROM %i', $table ) ) ); |
| 1079 |
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter |
| 1080 |
$stats['modified_files_count'] = absint( $this->wpdb->get_var( $this->wpdb->prepare( "SELECT COUNT(*) FROM %i WHERE status != 'ok'", $table ) ) ); |
| 1081 |
|
| 1082 |
return $stats; |
| 1083 |
} |
| 1084 |
|
| 1085 |
// ========================================================================= |
| 1086 |
// TWO-FACTOR AUTHENTICATION METHODS |
| 1087 |
// ========================================================================= |
| 1088 |
|
| 1089 |
/** |
| 1090 |
* Store 2FA verification code |
| 1091 |
* |
| 1092 |
* @param int $user_id User ID. |
| 1093 |
* @param string $code Verification code. |
| 1094 |
* @param string $expires_at Expiration datetime. |
| 1095 |
* @return int|false Insert ID or false on failure. |
| 1096 |
*/ |
| 1097 |
public function store_2fa_code( $user_id, $code, $expires_at ) { |
| 1098 |
$table = $this->get_2fa_codes_table(); |
| 1099 |
|
| 1100 |
// Delete any existing codes for this user |
| 1101 |
$this->delete_2fa_code( $user_id ); |
| 1102 |
|
| 1103 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 1104 |
$result = $this->wpdb->insert( |
| 1105 |
$table, |
| 1106 |
array( |
| 1107 |
'user_id' => $user_id, |
| 1108 |
'code' => $code, |
| 1109 |
'expires_at' => $expires_at, |
| 1110 |
'attempts' => 0, |
| 1111 |
'used' => 0, |
| 1112 |
), |
| 1113 |
array( '%d', '%s', '%s', '%d', '%d' ) |
| 1114 |
); |
| 1115 |
|
| 1116 |
return $result ? $this->wpdb->insert_id : false; |
| 1117 |
} |
| 1118 |
|
| 1119 |
/** |
| 1120 |
* Get 2FA code for user |
| 1121 |
* |
| 1122 |
* @param int $user_id User ID. |
| 1123 |
* @return array|null Code data or null if not found. |
| 1124 |
*/ |
| 1125 |
public function get_2fa_code( $user_id ) { |
| 1126 |
$table = $this->get_2fa_codes_table(); |
| 1127 |
|
| 1128 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1129 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1130 |
return $this->wpdb->get_row( |
| 1131 |
$this->wpdb->prepare( |
| 1132 |
'SELECT * FROM %i WHERE user_id = %d AND used = 0 ORDER BY created_at DESC LIMIT 1', |
| 1133 |
$table, |
| 1134 |
$user_id |
| 1135 |
), |
| 1136 |
ARRAY_A |
| 1137 |
); |
| 1138 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1139 |
} |
| 1140 |
|
| 1141 |
/** |
| 1142 |
* Increment 2FA code attempts |
| 1143 |
* |
| 1144 |
* @param int $user_id User ID. |
| 1145 |
* @return bool |
| 1146 |
*/ |
| 1147 |
public function increment_2fa_attempts( $user_id ) { |
| 1148 |
$table = $this->get_2fa_codes_table(); |
| 1149 |
|
| 1150 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1151 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1152 |
return false !== $this->wpdb->query( |
| 1153 |
$this->wpdb->prepare( |
| 1154 |
'UPDATE %i SET attempts = attempts + 1 WHERE user_id = %d AND used = 0', |
| 1155 |
$table, |
| 1156 |
$user_id |
| 1157 |
) |
| 1158 |
); |
| 1159 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1160 |
} |
| 1161 |
|
| 1162 |
/** |
| 1163 |
* Mark 2FA code as used |
| 1164 |
* |
| 1165 |
* @param int $user_id User ID. |
| 1166 |
* @return bool |
| 1167 |
*/ |
| 1168 |
public function mark_2fa_code_used( $user_id ) { |
| 1169 |
$table = $this->get_2fa_codes_table(); |
| 1170 |
|
| 1171 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1172 |
return false !== $this->wpdb->update( |
| 1173 |
$table, |
| 1174 |
array( 'used' => 1 ), |
| 1175 |
array( 'user_id' => $user_id ), |
| 1176 |
array( '%d' ), |
| 1177 |
array( '%d' ) |
| 1178 |
); |
| 1179 |
} |
| 1180 |
|
| 1181 |
/** |
| 1182 |
* Delete 2FA code for user |
| 1183 |
* |
| 1184 |
* @param int $user_id User ID. |
| 1185 |
* @return bool |
| 1186 |
*/ |
| 1187 |
public function delete_2fa_code( $user_id ) { |
| 1188 |
$table = $this->get_2fa_codes_table(); |
| 1189 |
|
| 1190 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1191 |
return false !== $this->wpdb->delete( |
| 1192 |
$table, |
| 1193 |
array( 'user_id' => $user_id ), |
| 1194 |
array( '%d' ) |
| 1195 |
); |
| 1196 |
} |
| 1197 |
|
| 1198 |
/** |
| 1199 |
* Cleanup expired 2FA codes |
| 1200 |
* |
| 1201 |
* @return int Number of deleted rows. |
| 1202 |
*/ |
| 1203 |
public function cleanup_expired_2fa_codes() { |
| 1204 |
$table = $this->get_2fa_codes_table(); |
| 1205 |
$now = current_time( 'mysql', true ); |
| 1206 |
|
| 1207 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1208 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1209 |
$this->wpdb->query( |
| 1210 |
$this->wpdb->prepare( |
| 1211 |
'DELETE FROM %i WHERE expires_at < %s OR used = 1', |
| 1212 |
$table, |
| 1213 |
$now |
| 1214 |
) |
| 1215 |
); |
| 1216 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1217 |
|
| 1218 |
return $this->wpdb->rows_affected; |
| 1219 |
} |
| 1220 |
|
| 1221 |
/** |
| 1222 |
* Trust a device for 2FA |
| 1223 |
* |
| 1224 |
* @param int $user_id User ID. |
| 1225 |
* @param string $device_hash Device hash. |
| 1226 |
* @param string $user_agent User agent. |
| 1227 |
* @param string $expires_at Expiration datetime. |
| 1228 |
* @return int|false Insert ID or false on failure. |
| 1229 |
*/ |
| 1230 |
public function trust_device( $user_id, $device_hash, $user_agent, $expires_at ) { |
| 1231 |
$table = $this->get_2fa_devices_table(); |
| 1232 |
|
| 1233 |
// Delete existing entry for this device |
| 1234 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1235 |
$this->wpdb->delete( |
| 1236 |
$table, |
| 1237 |
array( |
| 1238 |
'user_id' => $user_id, |
| 1239 |
'device_hash' => $device_hash, |
| 1240 |
), |
| 1241 |
array( '%d', '%s' ) |
| 1242 |
); |
| 1243 |
|
| 1244 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 1245 |
$result = $this->wpdb->insert( |
| 1246 |
$table, |
| 1247 |
array( |
| 1248 |
'user_id' => $user_id, |
| 1249 |
'device_hash' => $device_hash, |
| 1250 |
'user_agent' => $user_agent, |
| 1251 |
'expires_at' => $expires_at, |
| 1252 |
), |
| 1253 |
array( '%d', '%s', '%s', '%s' ) |
| 1254 |
); |
| 1255 |
|
| 1256 |
return $result ? $this->wpdb->insert_id : false; |
| 1257 |
} |
| 1258 |
|
| 1259 |
/** |
| 1260 |
* Check if device is trusted |
| 1261 |
* |
| 1262 |
* @param int $user_id User ID. |
| 1263 |
* @param string $device_hash Device hash. |
| 1264 |
* @return bool |
| 1265 |
*/ |
| 1266 |
public function is_device_trusted( $user_id, $device_hash ) { |
| 1267 |
$table = $this->get_2fa_devices_table(); |
| 1268 |
$now = current_time( 'mysql', true ); |
| 1269 |
|
| 1270 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1271 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1272 |
$result = $this->wpdb->get_var( |
| 1273 |
$this->wpdb->prepare( |
| 1274 |
'SELECT id FROM %i WHERE user_id = %d AND device_hash = %s AND expires_at > %s LIMIT 1', |
| 1275 |
$table, |
| 1276 |
$user_id, |
| 1277 |
$device_hash, |
| 1278 |
$now |
| 1279 |
) |
| 1280 |
); |
| 1281 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1282 |
|
| 1283 |
return ! empty( $result ); |
| 1284 |
} |
| 1285 |
|
| 1286 |
/** |
| 1287 |
* Get trusted devices for user |
| 1288 |
* |
| 1289 |
* @param int $user_id User ID. |
| 1290 |
* @return array |
| 1291 |
*/ |
| 1292 |
public function get_trusted_devices( $user_id ) { |
| 1293 |
$table = $this->get_2fa_devices_table(); |
| 1294 |
$now = current_time( 'mysql', true ); |
| 1295 |
|
| 1296 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1297 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1298 |
$results = $this->wpdb->get_results( |
| 1299 |
$this->wpdb->prepare( |
| 1300 |
'SELECT * FROM %i WHERE user_id = %d AND expires_at > %s ORDER BY created_at DESC', |
| 1301 |
$table, |
| 1302 |
$user_id, |
| 1303 |
$now |
| 1304 |
), |
| 1305 |
ARRAY_A |
| 1306 |
); |
| 1307 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1308 |
|
| 1309 |
return $results ? $results : array(); |
| 1310 |
} |
| 1311 |
|
| 1312 |
/** |
| 1313 |
* Revoke all trusted devices for user |
| 1314 |
* |
| 1315 |
* @param int $user_id User ID. |
| 1316 |
* @return bool |
| 1317 |
*/ |
| 1318 |
public function revoke_trusted_devices( $user_id ) { |
| 1319 |
$table = $this->get_2fa_devices_table(); |
| 1320 |
|
| 1321 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1322 |
return false !== $this->wpdb->delete( |
| 1323 |
$table, |
| 1324 |
array( 'user_id' => $user_id ), |
| 1325 |
array( '%d' ) |
| 1326 |
); |
| 1327 |
} |
| 1328 |
|
| 1329 |
/** |
| 1330 |
* Cleanup expired trusted devices |
| 1331 |
* |
| 1332 |
* @return int Number of deleted rows. |
| 1333 |
*/ |
| 1334 |
public function cleanup_expired_trusted_devices() { |
| 1335 |
$table = $this->get_2fa_devices_table(); |
| 1336 |
$now = current_time( 'mysql', true ); |
| 1337 |
|
| 1338 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1339 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1340 |
$this->wpdb->query( |
| 1341 |
$this->wpdb->prepare( |
| 1342 |
'DELETE FROM %i WHERE expires_at < %s', |
| 1343 |
$table, |
| 1344 |
$now |
| 1345 |
) |
| 1346 |
); |
| 1347 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1348 |
|
| 1349 |
return $this->wpdb->rows_affected; |
| 1350 |
} |
| 1351 |
|
| 1352 |
/** |
| 1353 |
* Mark user as notified about 2FA |
| 1354 |
* |
| 1355 |
* @param int $user_id User ID. |
| 1356 |
* @return bool |
| 1357 |
*/ |
| 1358 |
public function mark_2fa_notified( $user_id ) { |
| 1359 |
$table = $this->get_2fa_notifications_table(); |
| 1360 |
|
| 1361 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 1362 |
$result = $this->wpdb->replace( |
| 1363 |
$table, |
| 1364 |
array( |
| 1365 |
'user_id' => $user_id, |
| 1366 |
'sent_at' => current_time( 'mysql', true ), |
| 1367 |
), |
| 1368 |
array( '%d', '%s' ) |
| 1369 |
); |
| 1370 |
|
| 1371 |
return false !== $result; |
| 1372 |
} |
| 1373 |
|
| 1374 |
/** |
| 1375 |
* Check if user was notified about 2FA |
| 1376 |
* |
| 1377 |
* @param int $user_id User ID. |
| 1378 |
* @return bool |
| 1379 |
*/ |
| 1380 |
public function user_was_2fa_notified( $user_id ) { |
| 1381 |
$table = $this->get_2fa_notifications_table(); |
| 1382 |
|
| 1383 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1384 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1385 |
$result = $this->wpdb->get_var( |
| 1386 |
$this->wpdb->prepare( |
| 1387 |
'SELECT id FROM %i WHERE user_id = %d LIMIT 1', |
| 1388 |
$table, |
| 1389 |
$user_id |
| 1390 |
) |
| 1391 |
); |
| 1392 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1393 |
|
| 1394 |
return ! empty( $result ); |
| 1395 |
} |
| 1396 |
|
| 1397 |
/** |
| 1398 |
* Clear 2FA notification records |
| 1399 |
* |
| 1400 |
* @return bool |
| 1401 |
*/ |
| 1402 |
public function clear_2fa_notifications() { |
| 1403 |
$table = $this->get_2fa_notifications_table(); |
| 1404 |
|
| 1405 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1406 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1407 |
return false !== $this->wpdb->query( |
| 1408 |
$this->wpdb->prepare( 'TRUNCATE TABLE %i', $table ) |
| 1409 |
); |
| 1410 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1411 |
} |
| 1412 |
|
| 1413 |
// ========================================================================= |
| 1414 |
// TOTP METHODS |
| 1415 |
// ========================================================================= |
| 1416 |
|
| 1417 |
/** |
| 1418 |
* Get TOTP data for a user |
| 1419 |
* |
| 1420 |
* @param int $user_id User ID. |
| 1421 |
* @return array|null |
| 1422 |
*/ |
| 1423 |
public function get_totp_data( $user_id ) { |
| 1424 |
$table = $this->get_totp_table(); |
| 1425 |
|
| 1426 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1427 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1428 |
return $this->wpdb->get_row( |
| 1429 |
$this->wpdb->prepare( |
| 1430 |
'SELECT * FROM %i WHERE user_id = %d LIMIT 1', |
| 1431 |
$table, |
| 1432 |
$user_id |
| 1433 |
), |
| 1434 |
ARRAY_A |
| 1435 |
); |
| 1436 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1437 |
} |
| 1438 |
|
| 1439 |
/** |
| 1440 |
* Create TOTP placeholder row (grace period tracking) |
| 1441 |
* |
| 1442 |
* @param int $user_id User ID. |
| 1443 |
* @param string $grace_expires Grace period expiry datetime. |
| 1444 |
* @return bool |
| 1445 |
*/ |
| 1446 |
public function create_totp_placeholder( $user_id, $grace_expires ) { |
| 1447 |
$table = $this->get_totp_table(); |
| 1448 |
|
| 1449 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 1450 |
return false !== $this->wpdb->replace( |
| 1451 |
$table, |
| 1452 |
array( |
| 1453 |
'user_id' => $user_id, |
| 1454 |
'secret' => '', |
| 1455 |
'is_configured' => 0, |
| 1456 |
'grace_period_expires' => $grace_expires, |
| 1457 |
), |
| 1458 |
array( '%d', '%s', '%d', '%s' ) |
| 1459 |
); |
| 1460 |
} |
| 1461 |
|
| 1462 |
/** |
| 1463 |
* Save TOTP data after successful setup |
| 1464 |
* |
| 1465 |
* @param int $user_id User ID. |
| 1466 |
* @param string $encrypted Encrypted secret. |
| 1467 |
* @return bool |
| 1468 |
*/ |
| 1469 |
public function save_totp_data( $user_id, $encrypted ) { |
| 1470 |
$table = $this->get_totp_table(); |
| 1471 |
$now = current_time( 'mysql', true ); |
| 1472 |
|
| 1473 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 1474 |
return false !== $this->wpdb->replace( |
| 1475 |
$table, |
| 1476 |
array( |
| 1477 |
'user_id' => $user_id, |
| 1478 |
'secret' => $encrypted, |
| 1479 |
'is_configured' => 1, |
| 1480 |
'configured_at' => $now, |
| 1481 |
'grace_period_expires' => null, |
| 1482 |
), |
| 1483 |
array( '%d', '%s', '%d', '%s', '%s' ) |
| 1484 |
); |
| 1485 |
} |
| 1486 |
|
| 1487 |
/** |
| 1488 |
* Store backup codes for a user |
| 1489 |
* |
| 1490 |
* @param int $user_id User ID. |
| 1491 |
* @param string $hashed_codes JSON-encoded hashed codes. |
| 1492 |
* @return bool |
| 1493 |
*/ |
| 1494 |
public function store_totp_backup_codes( $user_id, $hashed_codes ) { |
| 1495 |
$table = $this->get_totp_table(); |
| 1496 |
|
| 1497 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1498 |
return false !== $this->wpdb->update( |
| 1499 |
$table, |
| 1500 |
array( 'backup_codes' => $hashed_codes ), |
| 1501 |
array( 'user_id' => $user_id ), |
| 1502 |
array( '%s' ), |
| 1503 |
array( '%d' ) |
| 1504 |
); |
| 1505 |
} |
| 1506 |
|
| 1507 |
/** |
| 1508 |
* Update TOTP last used timestamp |
| 1509 |
* |
| 1510 |
* @param int $user_id User ID. |
| 1511 |
* @return bool |
| 1512 |
*/ |
| 1513 |
public function update_totp_last_used( $user_id ) { |
| 1514 |
$table = $this->get_totp_table(); |
| 1515 |
$now = current_time( 'mysql', true ); |
| 1516 |
|
| 1517 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1518 |
return false !== $this->wpdb->update( |
| 1519 |
$table, |
| 1520 |
array( 'last_used_at' => $now ), |
| 1521 |
array( 'user_id' => $user_id ), |
| 1522 |
array( '%s' ), |
| 1523 |
array( '%d' ) |
| 1524 |
); |
| 1525 |
} |
| 1526 |
|
| 1527 |
/** |
| 1528 |
* Reset TOTP data for a user (admin reset) |
| 1529 |
* |
| 1530 |
* @param int $user_id User ID. |
| 1531 |
* @return bool |
| 1532 |
*/ |
| 1533 |
public function reset_totp_data( $user_id ) { |
| 1534 |
$table = $this->get_totp_table(); |
| 1535 |
|
| 1536 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1537 |
return false !== $this->wpdb->delete( |
| 1538 |
$table, |
| 1539 |
array( 'user_id' => $user_id ), |
| 1540 |
array( '%d' ) |
| 1541 |
); |
| 1542 |
} |
| 1543 |
|
| 1544 |
/** |
| 1545 |
* Get all users with TOTP configured |
| 1546 |
* |
| 1547 |
* @return array |
| 1548 |
*/ |
| 1549 |
public function get_totp_configured_users() { |
| 1550 |
$table = $this->get_totp_table(); |
| 1551 |
|
| 1552 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1553 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1554 |
$results = $this->wpdb->get_results( |
| 1555 |
$this->wpdb->prepare( |
| 1556 |
'SELECT user_id, configured_at, last_used_at FROM %i WHERE is_configured = 1 ORDER BY configured_at DESC', |
| 1557 |
$table |
| 1558 |
), |
| 1559 |
ARRAY_A |
| 1560 |
); |
| 1561 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1562 |
|
| 1563 |
return $results ? $results : array(); |
| 1564 |
} |
| 1565 |
|
| 1566 |
/** |
| 1567 |
* Search users with TOTP configured by name or email |
| 1568 |
* |
| 1569 |
* @param string $query Search query. |
| 1570 |
* @param int $limit Max results. |
| 1571 |
* @return array |
| 1572 |
*/ |
| 1573 |
public function search_totp_users( $query, $limit = 10 ) { |
| 1574 |
$table = $this->get_totp_table(); |
| 1575 |
|
| 1576 |
// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared -- %i placeholder requires WP 6.2+. |
| 1577 |
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching |
| 1578 |
$results = $this->wpdb->get_results( |
| 1579 |
$this->wpdb->prepare( |
| 1580 |
"SELECT t.user_id, t.configured_at, t.last_used_at, u.display_name, u.user_email |
| 1581 |
FROM %i AS t |
| 1582 |
INNER JOIN %i AS u ON t.user_id = u.ID |
| 1583 |
WHERE t.is_configured = 1 |
| 1584 |
AND (u.display_name LIKE %s OR u.user_email LIKE %s OR u.user_login LIKE %s) |
| 1585 |
ORDER BY u.display_name ASC |
| 1586 |
LIMIT %d", |
| 1587 |
$table, |
| 1588 |
$this->wpdb->users, |
| 1589 |
'%' . $this->wpdb->esc_like( $query ) . '%', |
| 1590 |
'%' . $this->wpdb->esc_like( $query ) . '%', |
| 1591 |
'%' . $this->wpdb->esc_like( $query ) . '%', |
| 1592 |
$limit |
| 1593 |
), |
| 1594 |
ARRAY_A |
| 1595 |
); |
| 1596 |
// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared |
| 1597 |
|
| 1598 |
return $results ? $results : array(); |
| 1599 |
} |
| 1600 |
} |
