krackattacks/tests/hwsim/check_kernel.py

# kernel message checker module
#
# Copyright (c) 2013, Intel Corporation
#
# Author: Johannes Berg <johannes@sipsolutions.net>
#
# This software may be distributed under the terms of the BSD license.
# See README for more details.
#
"""
Tests for kernel messages to find if there were any issues in them.
"""

import re

issue = re.compile('(\[[0-9 .]*\] )?(WARNING:|BUG:).*')

def check_kernel(logfile):
    for line in open(logfile, 'r'):
        if issue.match(line):
            return False
    return True