Differential D3556 Diff 9990 contrib/devtools/security-check.py

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contrib/devtools/security-check.py

	#!/usr/bin/env python			#!/usr/bin/env python3
	# Copyright (c) 2015-2016 The Bitcoin Core developers			# Copyright (c) 2015-2017 The Bitcoin Core developers
	# Distributed under the MIT software license, see the accompanying			# Distributed under the MIT software license, see the accompanying
	# file COPYING or http://www.opensource.org/licenses/mit-license.php.			# file COPYING or http://www.opensource.org/licenses/mit-license.php.
	'''			'''
	Perform basic ELF security checks on a series of executables.			Perform basic ELF security checks on a series of executables.
	Exit status will be 0 if successful, and the program will be silent.			Exit status will be 0 if successful, and the program will be silent.
	Otherwise the exit status will be 1 and it will log which executables failed which checks.			Otherwise the exit status will be 1 and it will log which executables failed which checks.
	Needs `readelf` (for ELF) and `objdump` (for PE).			Needs `readelf` (for ELF) and `objdump` (for PE).
	'''			'''
	from __future__ import division, print_function, unicode_literals
	import subprocess			import subprocess
	import sys			import sys
	import os			import os

	READELF_CMD = os.getenv('READELF', '/usr/bin/readelf')			READELF_CMD = os.getenv('READELF', '/usr/bin/readelf')
	OBJDUMP_CMD = os.getenv('OBJDUMP', '/usr/bin/objdump')			OBJDUMP_CMD = os.getenv('OBJDUMP', '/usr/bin/objdump')
	# checks which are non-fatal for now but only generate a warning			# checks which are non-fatal for now but only generate a warning
	NONFATAL = {'HIGH_ENTROPY_VA'}			NONFATAL = {'HIGH_ENTROPY_VA'}
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