:param name: The name of the VPC peering connection.
    :type name: String
    :param conn: The boto aws ec2 connection.
    :return: The id associated with this peering connection

    Returns the VPC peering connection ids
    given the VPC peering connection name.

def _get_peering_connection_ids(name, conn):
    '''
    :param name: The name of the VPC peering connection.
    :type name: String
    :param conn: The boto aws ec2 connection.
    :return: The id associated with this peering connection

    Returns the VPC peering connection ids
    given the VPC peering connection name.
    '''
    filters = [{
        'Name': 'tag:Name',
        'Values': [name],
    }, {
        'Name': 'status-code',
        'Values': [ACTIVE, PENDING_ACCEPTANCE, PROVISIONING],
    }]

    peerings = conn.describe_vpc_peering_connections(
        Filters=filters).get('VpcPeeringConnections',
                             [])
    return [x['VpcPeeringConnectionId'] for x in peerings]