blob: b22516a7c430086a38aab2d0ff0d62611627b19f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
# Copyright (c) 2016 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Routing utilities library."""
from VatExecutor import VatTerminal
from topology import Topology
class Routing(object):
"""Routing utilities."""
@staticmethod
def vpp_route_add(node, network, prefix_len, gateway, interface):
"""Add route to the VPP node.
:param node: Node to add route on.
:param network: Route destination network address.
:param prefix_len: Route destination network prefix length.
:param gateway: Route gateway address.
:param interface: Route interface.
:type node: str
:type network: str
:type prefix_len: int
:type gateway: str
:type interface: str
"""
sw_if_index = Topology.get_interface_sw_index(node, interface)
vat = VatTerminal(node)
vat.vat_terminal_exec_cmd_from_template('add_route.vat',
network=network,
prefix_length=prefix_len,
gateway=gateway,
sw_if_index=sw_if_index)
vat.vat_terminal_close()
|
