eric6/Plugins/CheckerPlugins/CodeStyleChecker/Security/Checks/injectionParamiko.py

Wed, 30 Dec 2020 11:00:44 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 30 Dec 2020 11:00:44 +0100
branch
maintenance
changeset 7924
8a96736d465e
parent 7614
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child 8222
5994b80b8760
permissions
-rw-r--r--

Updated copyright for 2021.

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1 # -*- coding: utf-8 -*-
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2
7924
8a96736d465e Updated copyright for 2021.
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3 # Copyright (c) 2020 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a check for shell injection within Paramiko.
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8 """
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9
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10 #
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11 # This is a modified version of the one found in the bandit package.
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12 #
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13 # Original Copyright 2014 Hewlett-Packard Development Company, L.P.
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14 #
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15 # SPDX-License-Identifier: Apache-2.0
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16 #
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17
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18
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19 def getChecks():
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20 """
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21 Public method to get a dictionary with checks handled by this module.
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22
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23 @return dictionary containing checker lists containing checker function and
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24 list of codes
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25 @rtype dict
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26 """
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27 return {
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28 "Call": [
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29 (checkParamikoCalls, ("S601",)),
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30 ],
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31 }
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32
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33
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34 def checkParamikoCalls(reportError, context, config):
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35 """
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36 Function to check for shell injection within Paramiko.
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37
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38 @param reportError function to be used to report errors
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39 @type func
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40 @param context security context object
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41 @type SecurityContext
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42 @param config dictionary with configuration data
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43 @type dict
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44 """
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45 for module in ['paramiko']:
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46 if context.isModuleImportedLike(module):
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47 if context.callFunctionName in ['exec_command']:
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48 reportError(
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49 context.node.lineno - 1,
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50 context.node.col_offset,
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51 "S601",
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52 "M",
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53 "M",
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54 )

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