999, // Warning + Message. 'posts_per_page' => 1, // OK. 'posts_per_page' => '1', // OK. ); _query_posts( 'posts_per_page=999' ); // Warning + Message. $query_args['posts_per_page'] = 999; // Warning + Message. $query_args['posts_per_page'] = 1; // OK. // WordPressVIPMinimum.Hooks.RestrictedHooks.upload_mimes add_filter( 'upload_mimes', 'foo' ); // Warning. // WordPressVIPMinimum.Security.PHPFilterFunctions filter_var( $url ); // Warning. filter_var_array( $array ); // Warning. filter_input_array( $array ); // Warning. filter_var( $url, FILTER_SANITIZE_URL ); // Ok. filter_input( INPUT_GET, 'foo' ); // Warning. filter_input( INPUT_GET, 'foo', FILTER_SANITIZE_STRING ); // Ok. filter_var( $url, FILTER_DEFAULT ); // Warning. filter_var_array( $array, FILTER_UNSAFE_RAW ); // Warning. filter_var_array( $array, FILTER_SANITIZE_STRING ); // Ok. filter_input_array( $array,FILTER_SANITIZE_STRING ); // Ok. filter_input( INPUT_GET, 'foo', FILTER_DEFAULT ); // Warning. // WordPressVIPMinimum.Functions.RestrictedFunctions.wp_mail_wp_mail wp_mail(); // Warning. mail(); // Warning. // WordPressVIPMinimum.Functions.RestrictedFunctions.attachment_url_to_postid_attachment_url_to_postid wpcom_vip_attachment_url_to_postid( $url ); // Ok. attachment_url_to_postid( $url ); // Warning + Message. // WordPressVIPMinimum.Functions.RestrictedFunctions.get_adjacent_post_get_adjacent_post wpcom_vip_get_adjacent_post(); // Ok. get_adjacent_post(); // Warning. get_previous_post(); // Warning. get_next_post(); // Warning. get_previous_post_link(); // Warning. get_next_post_link(); // Warning. // WordPressVIPMinimum.Functions.RestrictedFunctions.get_posts_get_children get_child(); // Ok. get_children(); // Warning + Message. // WordPressVIPMinimum.Functions.RestrictedFunctions.get_posts_get_posts get_posts(); // Warning. get_post( 123 ); // Ok. // WordPressVIPMinimum.Functions.RestrictedFunctions.get_posts_wp_get_recent_posts wp_get_recent_posts(); // Warning. // WordPressVIPMinimum.Functions.RestrictedFunctions.url_to_postid_url_to_postid wpcom_vip_url_to_postid( $url ); // Ok. url_to_postid( $url ); // Warning + Message. // WordPressVIPMinimum.Functions.RestrictedFunctions.wp_old_slug_redirect_wp_old_slug_redirect wpcom_vip_old_slug_redirect(); // Ok. wp_old_slug_redirect(); // Warning. // Generic.CodeAnalysis.AssignmentInCondition.Found if ($a = 123) { // Warning. } // WordPress.PHP.DiscouragedPHPFunctions.urlencode_urlencode urlencode(); // Warning. rawurlencode(); // Ok. // WordPress.PHP.DontExtract extract( array( 'a' => 1 ) ); // Error. $obj->extract(); // Ok. // Universal.Operators.StrictComparisons true == $true; // Warning. false === $true; // Ok. // WordPress.PHP.StrictInArray.MissingTrueStrict in_array( 1, array( '1', 1, true ), true ); // Ok. in_array( 1, array( '1', 1, true ) ); // Warning. in_array( 1, array( '1', 1, true ), false ); // Warning. array_search( 1, $array, false ); // Warning. array_keys( array( '1', 1, true ), 'my_key' ); // Warning. // WordPress.Security.EscapeOutput.UnsafePrintingFunction _e( $some_nasty_var ); // Error. _ex( $some_nasty_var, 'context' ); // Error. echo esc_html_x( 'Something', 'context' ); // Ok. echo esc_html_x( $some_nasty_var, 'context' ); // Ok. // WordPress.WP.GlobalVariablesOverride.OverrideProhibited global $wpdb; $wpdb = 'test'; // Error. $GLOBALS['domain']['subkey'] = 'something else'; // Error. // WordPress.WP.EnqueuedResources.NonEnqueuedScript echo wp_kses( ' '; // Warning + Message. // WordPressVIPMinimum.Performance.LowExpiryCacheTime.LowCacheTime wp_cache_set( 'test', $data, $group, 100 ); // Warning. wp_cache_add( 'test', $data, $group, 2*MINUTE_IN_SECONDS ); // Warning. wp_cache_replace( $testing, $data, '', 1.5 * MINUTE_IN_SECONDS ); // Warning. // WordPressVIPMinimum.Files.IncludingFile include_once ( MY_CONSTANT . "my_file.php" ); // Warning. require_once( custom_function( 'test_file.php' ) ); // Warning. require_once "my_file.php"; // Warning. require '../../my_file.php'; // Warning. include("http://www.google.com/bad_file.php"); // Warning. // VariableAnalysis.CodeAnalysis.VariableAnalysis.UndefinedVariable function foo_bar_bar() { $b . 'test'; // Warning. } // VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable function foo_bar_foo() { $a = 'Hello'; // OK. Unused variables warning silenced. } // WordPressVIPMinimum.UserExperience.AdminBarRemoval add_filter( 'show_admin_bar', '__return_false' ); // Warning. add_filter( 'show_admin_bar', '__return_true' ); // Ok. show_admin_bar( false ); // Warning. show_admin_bar( true ); // Ok. add_filter( 'show_admin_bar', 'my_own_return_false' ); // Warning. echo ''; ?> '; // Error. echo ''; // Error. echo ''; // OK. ?>Hello Hey array( 1, 2, 3 ), // Warning. ] ); /* Rules that are being silenced and should NOT be flagged. */ // WordPress.DB.SlowDBQuery.slow_db_query_meta_key $query = new WP_Query( ['meta_key' => 'foo' ] ); // Ok. $args = 'foo=bar&meta_key=foo'; // Ok. // WordPressVIPMinimum.Functions.RestrictedFunctions.site_option_delete_site_option delete_site_option( $foo ); // Ok. // WordPressVIPMinimum.Functions.RestrictedFunctions.site_option_update_site_option update_site_option( $bar, $foo, true ); // Ok. // WordPressVIPMinimum.Functions.RestrictedFunctions.site_option_add_site_option add_site_option( 'foo', $bar ); // Ok. // Generic.PHP.DisallowShortOpenTag.EchoFound ?> My term link'; // Error. // WordPressVIPMinimum.Functions.DynamicCalls $my_notokay_func = 'extract'; $my_notokay_func(); // Error. // WordPressVIPMinimum.Functions.RestrictedFunctions opcache_reset(); // Error. opcache_invalidate( 'test_script.php' ); // Error. opcache_compile_file( $var ); // Error. opcache_is_script_cached( 'test_script.php' ); // Error. opcache_get_status(); // Error. opcache_get_configuration(); // Error. get_super_admins(); // OK. wpcom_vip_irc(); // Error. flush_rewrite_rules(); // Error. $wp_rewrite->flush_rules(); // Error. \add_role(); // Error. count_user_posts(); // Error. get_intermediate_image_sizes(); // Error. wp_is_mobile(); // Error. session_abort(); // Error. session_cache_expire(); // Error. session_cache_limiter(); // Error. session_commit(); // Error. session_create_id(); // Error. session_decode(); // Error. session_destroy(); // Error. session_encode(); // Error. session_gc(); // Error. session_get_cookie_params(); // Error. session_id(); // Error. session_is_registered(); // Error. session_module_name(); // Error. session_name(); // Error. session_regenerate_id(); // Error. session_register_shutdown(); // Error. session_register(); // Error. session_reset(); // Error. session_save_path(); // Error. session_set_cookie_params(); // Error. session_set_save_handler(); // Error. session_start(); // Error. session_status(); // Error. session_unregister(); // Error. session_unset(); // Error. session_write_close(); // Error. file_put_contents( $file, $text, FILE_APPEND ); // Warning. while ( $count > $loop ) { if ( flock( $fp, LOCK_EX ) ) { // Warning. fwrite( $fp, $text ); // Warning. } } fputcsv(); // Warning. fputs(); // Warning. ftruncate(); // Warning. is_writable(); // Warning. is_writeable(); // Warning. link(); // Warning. rename(); // Warning. symlink(); // Warning. tempnam(); // Warning. touch(); // Warning. unlink(); // Warning. mkdir(); // Error. rmdir(); // Error. chgrp(); // Error. chown(); // Error. chmod(); // Error. lchgrp(); // Error. lchown(); // Error. the_sub_field( 'field' ); // Warning. the_field( 'field' ); // Warning. wp_remote_get( $url ); // Warning. get_posts(); // Warning. function test_function( $a, $b ) { // OK. Unused variables warning silenced. return create_function( '$a, $b', 'return ( $b / $a ); '); // Warning. } wpcom_vip_get_term_link(); // Warning. wpcom_vip_get_term_by(); // Warning. wpcom_vip_get_category_by_slug(); // Warning. // WordPressVIPMinimum.Functions.StripTagsSniff strip_tags( 'Test', $text ); // Warning. // WordPressVIPMinimum.Hooks.AlwaysReturnInFilter function bad_example_function_thing() { // Error. if ( 1 === 0 ) { if ( 1 === 1 ) { return 'ahoj'; } else { return 'hello'; } } } add_filter( 'bad_example_function_filter', 'bad_example_function_thing' ); add_filter( 'another_bad_example_closure', function() { // Error. return; } ); // WordPressVIPMinimum.Hooks.PreGetPosts add_action( 'pre_get_posts', function( $wp_query ) { if ( ! $wp_query->is_search() ) { $wp_query->set( 'cat', '-5' ); // Warning. } } ); // WordPressVIPMinimum.Hooks.RestrictedHooks add_action( 'http_request_timeout', 'bad_example_function' ); // Warning. add_filter('http_request_args', 'bad_example_function' ); // Warning. add_action( 'do_robotstxt', 'my_do_robotstxt'); // Warning. add_filter( 'robots_txt', function() { // Warning. return 'test'; } ); // WordPressVIPMinimum.Performance.CacheValueOverride $bad_wp_users = wp_cache_get( md5( self::CACHE_KEY . '_wp_users'), self::CACHE_GROUP ); $bad_wp_users = false; // Error. // WordPressVIPMinimum.Performance.NoPaging $args = array( 'nopaging' => true, // Error. ); _query_posts( 'nopaging=true' ); // Error. // WordPressVIPMinimum.Performance.OrderByRand $args = array( "orderby" => "RAND", // Error. ); $query_args['orderby'] = 'rand'; // Error. // WordPressVIPMinimum.Performance.RegexpCompare $query_args = array( 'posts_per_page' => 1, 'post_status' => 'draft', 'meta_compare' => 'REGEXP', // Error. ); $query_args = [ 'post_status' => 'publish', 'meta_query' => [ // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query [ 'compare' => 'REGEXP', // Error. ] ] ]; // WordPressVIPMinimum.Performance.RemoteRequestTimeout wp_remote_post( $obj->endpoint, array( 'method' => 'POST', 'timeout' => 45, // Error. 'httpversion' => '1.1', 'blocking' => false, 'body' => wp_json_encode( $obj->logs, JSON_UNESCAPED_SLASHES ), ) ); // WordPressVIPMinimum.Performance.TaxonomyMetaInOptions get_option( "taxonomy_rating_$obj->term_id" ); // Warning. update_option( 'taxonomy_rating_' . $category_id ); // Warning. // WordPressVIPMinimum.Performance.WPQueryParams $query_args = array( 'suppress_filters' => true, // Error. ); // WordPressVIPMinimum.Security.EscapingVoidReturnFunctions.Found esc_js( _deprecated_argument() ); // Error. esc_js( _deprecated_constructor() ); // Error. esc_js( _deprecated_file( 'filename' ) ); // Error. esc_js( _deprecated_function() ); // Error. esc_js( _deprecated_hook() ); // Error. esc_js( _doing_it_wrong() ); // Error. esc_html( printf( 'foo', [] ) ); // Error. esc_attr( user_error( 'foo', '' ) ); // Error. esc_attr( vprintf( 'foo', [] ) ); // Error. esc_attr( wp_die( 'foo' ) ); // Error. esc_attr( wp_dropdown_pages() ); // Error. // WordPressVIPMinimum.Security.ExitAfterRedirect function redirect_test() { wp_safe_redirect( 'https.//vip.wordpress.com' ); // Error. } wp_redirect( 'https://vip.wordpress.com' ); // Error. // WordPressVIPMinimum.Security.Mustache echo '{{{data}}}'; // Warning. ?> _.templateSettings = { interpolate: /\{\{(.+?)\}\}/g" . // Warning. "}; "; // WordPressVIPMinimum.Security.Vuejs ?>

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