python-scapy: add upstream patch fixing python 2.x compatibility

Fixes:
http://autobuild.buildroot.net/results/829/8293529a72ac4c8e93919b8bc0ea758fbb4bc444/

Python 2.x gets confused by rb"string", but not br"string", so add an
upstream patch changing the former to the latter to fix a pycompile issue
with python 2.x:

error:   File "/usr/lib/python2.7/site-packages/scapy/tools/generate_ethertypes.py", line 23
    reg = rb".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
                                                                  ^
SyntaxError: invalid syntax

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2020-10-11 10:43:14 +02:00
parent 6b50092bc0
commit c0d8882e5e

View File

@ -0,0 +1,26 @@
From 0c3d5e417bbd923c4729d15572c3d693d58aff81 Mon Sep 17 00:00:00 2001
From: Gabriel <gabriel@potter.fr>
Date: Wed, 21 Aug 2019 18:18:14 +0800
Subject: [PATCH] Small Python 2 fix
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
scapy/tools/generate_ethertypes.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scapy/tools/generate_ethertypes.py b/scapy/tools/generate_ethertypes.py
index 5bc5cdf9..47c38c4f 100644
--- a/scapy/tools/generate_ethertypes.py
+++ b/scapy/tools/generate_ethertypes.py
@@ -20,7 +20,7 @@ URL = "https://raw.githubusercontent.com/openbsd/src/master/sys/net/ethertypes.h
with urllib.request.urlopen(URL) as stream:
DATA = stream.read()
-reg = rb".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
+reg = br".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
COMPILED = b"""#
# Ethernet frame types
# This file describes some of the various Ethernet
--
2.20.1