Path: csiph.com!au2pb.net!feeder.erje.net!1.eu.feeder.erje.net!bcyclone01.am1.xlned.com!bcyclone01.am1.xlned.com!lightspeed.eweka.nl!lightspeed.eweka.nl!newsfeed.xs4all.nl!newsfeed7.news.xs4all.nl!nzpost1.xs4all.net!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.004 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'subject:Python': 0.05; 'cc:addr:python-list': 0.09; 'received:openend.se': 0.09; 'received:theraft.openend.se': 0.09; 'url:blog': 0.10; 'cc:addr:lac': 0.16; 'cc:addr:openend.se': 0.16; 'from:addr:lac': 0.16; 'from:addr:openend.se': 0.16; 'from:name:laura creighton': 0.16; 'message-id:@fido.openend.se': 0.16; 'received:89.233': 0.16; 'received:89.233.217': 0.16; 'received:89.233.217.133': 0.16; 'received:fido': 0.16; 'received:fido.openend.se': 0.16; 'laura': 0.18; 'cc:addr:python.org': 0.20; 'cc:2**1': 0.22; 'see:': 0.22; 'received:se': 0.29; 'cc:no real name:2**1': 0.29; 'quite': 0.35; 'subject:: ': 0.37; 'charset:us-ascii': 0.37; 'header:Message-Id:1': 0.61; 'received:89': 0.80; 'batchelder': 0.84; 'header:In-reply-to:1': 0.84; 'researched': 0.84; 'to:addr:yahoo.co.uk': 0.84 To: Mark Lawrence cc: python-list@python.org, lac@openend.se From: Laura Creighton Subject: Re: Sandboxing Python In-reply-to: References: Comments: In-reply-to Mark Lawrence message dated "Sun, 23 Aug 2015 00:52:45 +0100." MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <16961.1440302272.1@fido> Date: Sun, 23 Aug 2015 05:57:52 +0200 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.3.9 (theraft.openend.se [89.233.217.130]); Sun, 23 Aug 2015 05:58:01 +0200 (CEST) X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.20+ Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 7 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1440302288 news.xs4all.nl 23751 [2001:888:2000:d::a6]:41765 X-Complaints-To: abuse@xs4all.nl X-Received-Body-CRC: 1439228154 X-Received-Bytes: 3095 Xref: csiph.com comp.lang.python:95576 Ned Batchelder has researched this one quite a bit, see: see: http://nedbatchelder.com/blog/201206/eval_really_is_dangerous.html http://nedbatchelder.com/blog/201302/looking_for_python_3_builtins.html http://nedbatchelder.com/blog/201302/finding_python_3_builtins.html Laura