OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	03/16/2023 12:55:54 PM	rwxr-xr-x
📄 __init__.py	2.35 KB	03/13/2021 04:30:48 PM	rw-r--r--
📁 __pycache__	-	03/16/2023 12:55:54 PM	rwxr-xr-x
📄 match.py	3.43 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 parser.py	12.84 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 route.py	2.07 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 scope.py	778 bytes	03/13/2021 04:30:48 PM	rw-r--r--
📄 then.py	2.51 KB	03/13/2021 04:30:48 PM	rw-r--r--

Editing: route.py

# encoding: utf-8
"""
route.py

Created by Thomas Mangin on 2015-06-22.
Copyright (c) 2009-2017 Exa Networks. All rights reserved.
License: 3-clause BSD. (See the COPYRIGHT file)
"""

from exabgp.protocol.family import SAFI
from exabgp.bgp.message.update.nlri.qualifier import RouteDistinguisher

from exabgp.configuration.core import Section

from exabgp.configuration.flow.match import ParseFlowMatch
from exabgp.configuration.flow.then import ParseFlowThen
from exabgp.configuration.flow.scope import ParseFlowScope

from exabgp.configuration.static.mpls import route_distinguisher

from exabgp.configuration.flow.parser import flow
from exabgp.configuration.flow.parser import next_hop

class ParseFlowRoute(Section):
    syntax = (
        'route give-me-a-name {\n'
        '  (optional) rd 255.255.255.255:65535|65535:65536|65536:65535;\n'
        '  next-hop 1.2.3.4; (to use with redirect-to-nexthop)\n'
        '  %s\n'
        '  %s\n'
        '  %s\n'
        '}\n'
        % (
            '\n  '.join(ParseFlowMatch.syntax.split('\n')),
            '\n  '.join(ParseFlowScope.syntax.split('\n')),
            '\n  '.join(ParseFlowThen.syntax.split('\n')),
        )
    )

known = {
        'rd': route_distinguisher,
        'route-distinguisher': route_distinguisher,
        'next-hop': next_hop,
    }

action = {
        'rd': 'nlri-set',
        'route-distinguisher': 'nlri-set',
        'next-hop': 'nlri-nexthop',
    }

assign = {
        'rd': 'rd',
        'route-distinguisher': 'rd',
    }

name = 'flow/route'

def __init__(self, tokeniser, scope, error, logger):
        Section.__init__(self, tokeniser, scope, error, logger)

def clear(self):
        pass

def pre(self):
        self.scope.append_route(flow(None))
        return True

def post(self):
        route = self.scope.get_route()
        if route.nlri.rd is not RouteDistinguisher.NORD:
            route.nlri.safi = SAFI.flow_vpn
        return True

def _check(self, change):
        self.logger.debug('warning: no check on flows are implemented', 'configuration')
        return True