OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	03/16/2023 12:55:54 PM	rwxr-xr-x
📄 __init__.py	865 bytes	03/13/2021 04:30:48 PM	rw-r--r--
📁 __pycache__	-	03/16/2023 12:55:54 PM	rwxr-xr-x
📄 direction.py	427 bytes	03/13/2021 04:30:48 PM	rw-r--r--
📄 keepalive.py	1.05 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 message.py	5.79 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 nop.py	717 bytes	03/13/2021 04:30:48 PM	rw-r--r--
📄 notification.py	6.23 KB	03/13/2021 04:30:48 PM	rw-r--r--
📁 open	-	03/16/2023 12:55:54 PM	rwxr-xr-x
📄 operational.py	10.3 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 refresh.py	2.29 KB	03/13/2021 04:30:48 PM	rw-r--r--
📄 unknown.py	891 bytes	03/13/2021 04:30:48 PM	rw-r--r--
📁 update	-	03/16/2023 12:55:54 PM	rwxr-xr-x

Editing: refresh.py

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

Created by Thomas Mangin on 2012-07-19.
Copyright (c) 2009-2017 Exa Networks. All rights reserved.
License: 3-clause BSD. (See the COPYRIGHT file)
"""

from struct import unpack
from struct import error

from exabgp.util import character
from exabgp.util import concat_bytes
from exabgp.protocol.family import AFI
from exabgp.protocol.family import SAFI
from exabgp.bgp.message.message import Message
from exabgp.bgp.message.notification import Notify

# =================================================================== Notification
# A Notification received from our peer.
# RFC 4271 Section 4.5

class Reserved(int):
    def __str__(self):
        if self == 0:
            return 'query'
        if self == 1:
            return 'begin'
        if self == 2:
            return 'end'
        return 'invalid'

@Message.register
class RouteRefresh(Message):
    ID = Message.CODE.ROUTE_REFRESH
    TYPE = character(Message.CODE.ROUTE_REFRESH)

request = 0
    start = 1
    end = 2

def __init__(self, afi, safi, reserved=0):
        self.afi = AFI.create(afi)
        self.safi = SAFI.create(safi)
        self.reserved = Reserved(reserved)

def message(self, negotiated=None):
        return self._message(concat_bytes(self.afi.pack(), character(self.reserved), self.safi.pack()))

def __str__(self):
        return "REFRESH"

def extensive(self):
        return 'route refresh %s/%d/%s' % (self.afi, self.reserved, self.safi)

# XXX: Check how we get this data into the RR
    # def families (self):
    # 	return self._families[:]

@classmethod
    def unpack_message(cls, data, _):
        try:
            afi, reserved, safi = unpack('!HBB', data)
        except error:
            raise Notify(7, 1, 'invalid route-refresh message')
        if reserved not in (0, 1, 2):
            raise Notify(7, 2, 'invalid route-refresh message subtype')
        return RouteRefresh(afi, safi, reserved)

def __eq__(self, other):
        if not isinstance(other, RouteRefresh):
            return False
        if self.afi != other.afi:
            return False
        if self.safi != other.safi:
            return False
        if self.reserved != other.reserved:
            return False
        return True

def __ne__(self, other):
        return not self.__eq__(other)