def setup_flask_server():
app = Flask(__name__)
url_dict = RedirectDict()
def get_redirect_response(src_ip):
"""
If addr type is IPv4/IPv6 prepend http, if url don't change
TODO: not sure what to do with SIP_URI
"""
if src_ip not in url_dict:
return ServerResponse(NOT_FOUND_HTML, HTTP_NOT_FOUND)
redirect_addr = url_dict[src_ip].server_address
if url_dict[src_ip].address_type == url_dict[src_ip].IPv4:
redirect_addr = 'http://' + redirect_addr + '/'
elif url_dict[src_ip].address_type == url_dict[src_ip].IPv6:
redirect_addr = 'http://[' + redirect_addr + ']/'
return ServerResponse(redirect_addr, HTTP_REDIRECT)
app.add_url_rule(
'/',
'index',
flask_redirect,
defaults={'get_redirect_response': get_redirect_response},
)
app.add_url_rule(
'/<path:path>',
'index',
flask_redirect,
defaults={'get_redirect_response': get_redirect_response}
)
return app
def __init__(
self,
bridge_ip,
logger,
main_tbl_num,
stats_table,
next_table,
scratch_table_num,
session_rule_version_mapper,
):
self._bridge_ip = bridge_ip
self.logger = logger
self.main_tbl_num = main_tbl_num
self.stats_table = stats_table
self.next_table = next_table
self._scratch_tbl_num = scratch_table_num
self._redirect_dict = RedirectDict()
self._dns_cache = Memoizer({})
self._redirect_port = get_service_config_value(
'redirectd',
'http_port',
8080,
)
self._session_rule_version_mapper = session_rule_version_mapper
self._cwf_args_set = False
self._mac_rewrite_scratch = None
self._internal_ip_allocator = None
self._arpd_controller_fut = None
self._arp_contoller = None
self._egress_table = None
self._bridge_mac = None
def __init__(self, bridge_ip, logger, tbl_num, next_table):
self._bridge_ip = bridge_ip
self.logger = logger
self.tbl_num = tbl_num
self.next_table = next_table
self._redirect_dict = RedirectDict()
self._dns_cache = Memoizer({})
self._redirect_port = get_service_config_value(
'redirectd', 'http_port', 8080)
def __init__(self, bridge_ip, logger, main_tbl_num, next_table,
scratch_table_num, session_rule_version_mapper):
self._bridge_ip = bridge_ip
self.logger = logger
self.main_tbl_num = main_tbl_num
self.next_table = next_table
self._scratch_tbl_num = scratch_table_num
self._redirect_dict = RedirectDict()
self._dns_cache = Memoizer({})
self._redirect_port = get_service_config_value(
'redirectd', 'http_port', 8080)
self._session_rule_version_mapper = session_rule_version_mapper