diff -r ca1ce1e0fcff -r 382f89c11e27 eric6/Plugins/CheckerPlugins/CodeStyleChecker/Security/Checks/certificateValidation.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/eric6/Plugins/CheckerPlugins/CodeStyleChecker/Security/Checks/certificateValidation.py Mon Jun 08 20:08:27 2020 +0200 @@ -0,0 +1,57 @@ +# -*- coding: utf-8 -*- + +# Copyright (c) 2020 Detlev Offenbach <detlev@die-offenbachs.de> +# + +""" +Module implementing checks for switched off certificate validation. +""" + +# +# This is a modified version of the one found in the bandit package. +# +# Original Copyright 2014 Hewlett-Packard Development Company, L.P. +# +# SPDX-License-Identifier: Apache-2.0 +# + + +def getChecks(): + """ + Public method to get a dictionary with checks handled by this module. + + @return dictionary containing checker lists containing checker function and + list of codes + @rtype dict + """ + return { + "Call": [ + (checkNoCertificateValidation, ("S501",)), + ], + } + + +def checkNoCertificateValidation(reportError, context, config): + """ + Function to check for switched off certificate validation. + + @param reportError function to be used to report errors + @type func + @param context security context object + @type SecurityContext + @param config dictionary with configuration data + @type dict + """ + http_verbs = ('get', 'options', 'head', 'post', 'put', 'patch', 'delete') + if ( + 'requests' in context.callFunctionNameQual and + context.callFunctionName in http_verbs + ): + if context.checkCallArgValue('verify', 'False'): + reportError( + context.getLinenoForCallArg('verify') - 1, + context.getOffsetForCallArg('verify'), + "S501", + "H", + "H" + )