I’ve written a patch for multi-site support. Based off of shibashake.com
This patch runs the install for a network site when:
- Login lockdowns “network enable” plugin button is pressed
- adding a new network site
- entering a special URL to patch sites missing these tables from before
General Installation:
- Add the code below into the bottom of
/wp-content/plugins/loginlockdown/loginlockdown.php, right before the closing ?>
Legacy Patch Instructions: (if you hit “network enable” before this and now your error logs are endless)
- For legacy support visit your websites dashboard, and add the following to the url: ? loginlockdown_network_patch, i.e.
https://example.com/wp-admin/? loginlockdown_network_patch – this triggers a cycle that checks for the missing tables and installs when missing
/**
* multisite: network wide plugin-activation patch
*
* small patch for Login Lockdown that activates Login Lockdown for all sites when set to network enabled
*
* @since 1.6.(?)
* @author davidsword
*/
register_activation_hook( __FILE__, 'handsomefox_loginlockdown_multisite_activate' );
function handsomefox_loginlockdown_multisite_activate($networkwide) {
global $wpdb;
if (function_exists('is_multisite') && is_multisite()) {
// check if it is a network activation - if so, run the activation function for each blog id
if ($networkwide) {
$old_blog = $wpdb->blogid;
// Get all blog ids
$blogids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
foreach ($blogids as $blog_id) {
switch_to_blog($blog_id);
loginLockdown_install();
}
switch_to_blog($old_blog);
return;
}
}
}
/**
* multisite: new site activation patch
*
* small patch for Login Lockdown that runs the table+options creations for newly created sites when LL is network enabled
*
* @since 1.6.(?)
* @author davidsword
*/
add_action( 'wpmu_new_blog', 'handsomefox_loginlockdown_multisite_newsite', 10, 6);
function handsomefox_loginlockdown_multisite_newsite($blog_id, $user_id, $domain, $path, $site_id, $meta ) {
global $wpdb;
if (is_plugin_active_for_network('loginlockdown/loginlockdown.php')) {
$old_blog = $wpdb->blogid;
switch_to_blog($blog_id);
loginLockdown_install();
switch_to_blog($old_blog);
}
}
/**
* multisite: old sites check
*
* prior to these patches you could network enable, see the options page, but none of the tables exsist
* this function repairs all instances where the plugin is network enabled but not properly installed.
* to prevent this from firing unessisaryly, we'll add a GET var to trigger it
*
* @since 1.6.(?)
* @author davidsword
*/
add_action('admin_init','handsomefox_loginlockdown_multisite_legacy');
function handsomefox_loginlockdown_multisite_legacy() {
global $wpdb;
if (function_exists('is_multisite') && is_multisite() && isset($_GET['loginlockdown_network_patch'])) {
$old_blog = $wpdb->blogid;
// Get all blog ids
$blogids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
foreach ($blogids as $blog_id) {
// check if already exists
$bed_check = $wpdb->query("SHOW TABLES LIKE '{$wpdb->base_prefix}{$blog_id}_login_fails'");
if (!$bed_check) {
switch_to_blog($blog_id);
loginLockdown_install();
}
}
switch_to_blog($old_blog);
return;
}
}
Hope you all enjoy and the author integrates this!
