EncryptionType.php

См. документацию.

<?php
 
namespace Bitrix\Ldap;
 
enum EncryptionType: int
{
    case None = 0;
    case Ssl = 1;
    case Tls = 2;
 
    public function port(): int
    {
        return match ($this)
        {
            self::Ssl => 636,
            default => 389,
        };
    }
 
    public function scheme(): string
    {
        return match($this)
        {
            self::Ssl => 'ldaps',
            default => 'ldap',
        };
    }
}