exabgp.bgp.message.update.attribute.bgpls.prefix.srrid.SrSourceRouterID.__init__() - Code Metrics - Inspection of "fix previous commit" - Exa-Networks/exabgp - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Thomas

created 2020-05-16 21:06 UTC

SrSourceRouterID.init() A

↳ Parent: exabgp.bgp.message.update.attribute.bgpls.prefix.srrid

Complexity

Conditions

Size

Total Lines	2
Code Lines	2

Duplication

Lines	2
Ratio	100 %

Importance

Changes

Metric	Value
cc	1
eloc	2
nop	2
dl	2
loc	2
rs	10
c	0
b	0
f	0

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

Created by Evelio Vila
Copyright (c) 2014-2017 Exa Networks. All rights reserved.
"""

from exabgp.protocol.ip import IP
from exabgp.bgp.message.update.attribute.bgpls.linkstate import LinkState
from exabgp.bgp.message.update.attribute.bgpls.linkstate import BaseLS

#    draft-gredler-idr-bgp-ls-segment-routing-ext-03
#    0                   1                   2                   3
#    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
#   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
#   |            Type               |            Length             |
#   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
#   //                  IPv4/IPv6 Address (Router-ID)              //
#   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
#     Source Router Identifier (Source Router-ID) TLV


@LinkState.register()
class SrSourceRouterID(BaseLS):
    TLV = 1171
    REPR = 'Source router identifier'
    JSON = 'sr-source-router-id'

    @classmethod
    def unpack(cls, data, length):
        size = len(data)
        if size not in (4, 16):
            raise Notify(3, 5, "Error parsing SR Source Router ID. Wrong size")

        return cls(IP.unpack(data[:size]))


1			# encoding: utf-8
2			"""
3			srrid.py
4
5			Created by Evelio Vila
6			Copyright (c) 2014-2017 Exa Networks. All rights reserved.
7			"""
8
9			from exabgp.protocol.ip import IP
10			from exabgp.bgp.message.update.attribute.bgpls.linkstate import LinkState
11			from exabgp.bgp.message.update.attribute.bgpls.linkstate import BaseLS
12
13			# draft-gredler-idr-bgp-ls-segment-routing-ext-03
14			# 0 1 2 3
15			# 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
16			# +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
17			# \| Type \| Length \|
18			# +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
19			# // IPv4/IPv6 Address (Router-ID) //
20			# +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
21			# Source Router Identifier (Source Router-ID) TLV
22
23
24			@LinkState.register()
25			class SrSourceRouterID(BaseLS):
26			TLV = 1171
27			REPR = 'Source router identifier'
28			JSON = 'sr-source-router-id'
29
30			@classmethod
31			def unpack(cls, data, length):
32			size = len(data)
33			if size not in (4, 16):
34			raise Notify(3, 5, "Error parsing SR Source Router ID. Wrong size")
			0 ignored issues – show Comprehensibility Best Practice introduced 2020-05-16 19:05 UTC by Report Bug Copy Issue Report The variable `Notify` does not seem to be defined. Loading history...
35			return cls(IP.unpack(data[:size]))
36

Exa-Networks / exabgp

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SrSourceRouterID.__init__() A

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SrSourceRouterID.init() A