gistfile1.txt

<?php
add_filter( 'lostpassword_url', array( $this, 'add_args_to_lostpassword_url' ), 10, 2 );
add_filter( 'login_url', array( $this, 'add_args_to_login_url' ), 10, 3 );
add_filter( 'lostpassword_redirect', array( $this, 'add_args_to_lostpassword_redirect_url' ), 10, 1 );

public function add_args_to_lostpassword_redirect_url( $url ) {
		if ( $this->valid_blocked_user_id ) {
			$url = empty( $url ) ? wp_login_url() : $url;
			$url = add_query_arg(
				array(
					'validate_jetpack_protect_recovery' => $_GET['validate_jetpack_protect_recovery'],
					'user_id'                           => $_GET['user_id'],
					'checkemail'                        => 'confirm',
				),
				$url
			);
		}

		return $url;
	}

	public function add_args_to_lostpassword_url( $url, $redirect ) {
		if ( $this->valid_blocked_user_id ) {
			$args = array(
				'validate_jetpack_protect_recovery' => $_GET['validate_jetpack_protect_recovery'],
				'user_id'                           => $_GET['user_id'],
				'action'                            => 'lostpassword',
			);
			if ( ! empty( $redirect ) ) {
				$args['redirect_to'] = $redirect;
			}
			$url = add_query_arg( $args, $url );
		}

		return $url;
	}