blob: 7933898c022aa8716409751c87577e7e69258f7b (
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
46
47
48
|
# 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.
"""SPAN setup library"""
from resources.libraries.python.topology import Topology
from resources.libraries.python.VatExecutor import VatTerminal
# pylint: disable=too-few-public-methods
class SPAN(object):
"""Class contains methods for setting up SPAN mirroring on DUTs."""
def __init__(self):
"""Initializer."""
pass
@staticmethod
def set_span_mirroring(node, src_if, dst_if):
"""Set Span mirroring on the specified node.
:param node: DUT node.
:param src_if: Interface to mirror traffic from.
:param dst_if: Interface to mirror traffic to.
:type node: dict
:type src_if: str
:type dst_if: str
"""
src_if = Topology.get_interface_name(node, src_if)
dst_if = Topology.get_interface_name(node, dst_if)
with VatTerminal(node, json_param=False) as vat:
vat.vat_terminal_exec_cmd_from_template('span_create.vat',
src_if=src_if,
dst_if=dst_if,
)
# TODO: Update "span_create.vat" to use VAT command, once available
|
