def get_bucket_cors(Bucket=None):
    """
    Returns the cors configuration for the bucket.
    See also: AWS API Documentation
    
    
    :example: response = client.get_bucket_cors(
        Bucket='string'
    )
    
    
    :type Bucket: string
    :param Bucket: [REQUIRED]

    :rtype: dict
    :return: {
        'CORSRules': [
            {
                'AllowedHeaders': [
                    'string',
                ],
                'AllowedMethods': [
                    'string',
                ],
                'AllowedOrigins': [
                    'string',
                ],
                'ExposeHeaders': [
                    'string',
                ],
                'MaxAgeSeconds': 123
            },
        ]
    }
    
    
    """
    pass
