Joomla無法連接到啟用SSL的數據庫

Question

我正在使用最新版本的Joomla，v3.6，我很驚訝地看到不支持通過SSL連接到MySQL數據庫。

似乎需要的是核心Joomla db驅動程序文件的破解：/libraries/joomla/database/driver/mysqli.php

更令人沮喪的是，這個文件似乎使用了mysqli_connect（），從我看到的內容中沒有內置的SSL連接支持，因此它不會像添加一些屬性那么簡單。

在我開始黑客攻擊之前，有沒有人成功連接到Joomla的安全數據庫？ 我不知道有不同的司機嗎？

我在這里包含了完整的Joomla DB連接功能以供參考：

public function connect()
{
    if ($this->connection)
    {
        return;
    }

    /*
     * Unlike mysql_connect(), mysqli_connect() takes the port and socket as separate arguments. Therefore, we
     * have to extract them from the host string.
     */
    $port = isset($this->options['port']) ? $this->options['port'] : 3306;
    $regex = '/^(?P<host>((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))(:(?P<port>.+))?$/';

    if (preg_match($regex, $this->options['host'], $matches))
    {
        // It's an IPv4 address with or without port
        $this->options['host'] = $matches['host'];

        if (!empty($matches['port']))
        {
            $port = $matches['port'];
        }
    }
    elseif (preg_match('/^(?P<host>\[.*\])(:(?P<port>.+))?$/', $this->options['host'], $matches))
    {
        // We assume square-bracketed IPv6 address with or without port, e.g. [fe80:102::2%eth1]:3306
        $this->options['host'] = $matches['host'];

        if (!empty($matches['port']))
        {
            $port = $matches['port'];
        }
    }
    elseif (preg_match('/^(?P<host>(\w+:\/{2,3})?[a-z0-9\.\-]+)(:(?P<port>[^:]+))?$/i', $this->options['host'], $matches))
    {
        // Named host (e.g example.com or localhost) with or without port
        $this->options['host'] = $matches['host'];

        if (!empty($matches['port']))
        {
            $port = $matches['port'];
        }
    }
    elseif (preg_match('/^:(?P<port>[^:]+)$/', $this->options['host'], $matches))
    {
        // Empty host, just port, e.g. ':3306'
        $this->options['host'] = 'localhost';
        $port = $matches['port'];
    }
    // ... else we assume normal (naked) IPv6 address, so host and port stay as they are or default

    // Get the port number or socket name
    if (is_numeric($port))
    {
        $this->options['port'] = (int) $port;
    }
    else
    {
        $this->options['socket'] = $port;
    }

    // Make sure the MySQLi extension for PHP is installed and enabled.
    if (!self::isSupported())
    {
        throw new JDatabaseExceptionUnsupported('The MySQL adapter mysqli is not available');
    }

    $this->connection = @mysqli_connect(
        $this->options['host'], $this->options['user'], $this->options['password'], null, $this->options['port'], $this->options['socket']
    );

    // Attempt to connect to the server.
    if (!$this->connection)
    {
        throw new JDatabaseExceptionConnecting('Could not connect to MySQL.');
    }

    // Set sql_mode to non_strict mode
    mysqli_query($this->connection, "SET @@SESSION.sql_mode = '';");

    // If auto-select is enabled select the given database.
    if ($this->options['select'] && !empty($this->options['database']))
    {
        $this->select($this->options['database']);
    }

    // Pre-populate the UTF-8 Multibyte compatibility flag based on server version
    $this->utf8mb4 = $this->serverClaimsUtf8mb4Support();

    // Set the character set (needed for MySQL 4.1.2+).
    $this->utf = $this->setUtf();

    // Turn MySQL profiling ON in debug mode:
    if ($this->debug && $this->hasProfiling())
    {
        mysqli_query($this->connection, "SET profiling_history_size = 100;");
        mysqli_query($this->connection, "SET profiling = 1;");
    }
}

Answer 1

您的問題的解決方案是MySQL ssh隧道。 如果你這樣做，那么你將不必修改Joomla核心中的任何內容。 請參閱： http ： //chxo.com/be2/20040511_5667.html