<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Ldap\Adapter;

use Symfony\Component\OptionsResolver\Options;
use Symfony\Component\OptionsResolver\OptionsResolver;

/**
 * @author Charles Sarrazin <charles@sarraz.in>
 */
abstract class AbstractConnection implements ConnectionInterface
{
    protected $config;

    public function __construct(array $config = array())
    {
        $resolver = new OptionsResolver();

        $this->configureOptions($resolver);

        $this->config = $resolver->resolve($config);
    }

    /**
     * Configures the adapter's options.
     *
     * @param OptionsResolver $resolver An OptionsResolver instance
     */
    protected function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(array(
            'host' => 'localhost',
            'version' => 3,
            'connection_string' => null,
            'encryption' => 'none',
            'options' => array(),
        ));

        $resolver->setDefault('port', function (Options $options) {
            return 'ssl' === $options['encryption'] ? 636 : 389;
        });

        $resolver->setDefault('connection_string', function (Options $options) {
            return sprintf('ldap%s://%s:%s', 'ssl' === $options['encryption'] ? 's' : '', $options['host'], $options['port']);
        });

        $resolver->setAllowedTypes('host', 'string');
        $resolver->setAllowedTypes('port', 'numeric');
        $resolver->setAllowedTypes('connection_string', 'string');
        $resolver->setAllowedTypes('version', 'numeric');
        $resolver->setAllowedValues('encryption', array('none', 'ssl', 'tls'));
        $resolver->setAllowedTypes('options', 'array');
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTU2MzI0OTk2MzI2NjYwOSAxMDc0OTkzMTIyNzM1NzQwIDIyODQ5MTMxNDEyNTI0NzU=