Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!usenet.blueworldhosting.com!feeder01.blueworldhosting.com!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed3.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.010 X-Spam-Evidence: '*H*': 0.98; '*S*': 0.00; 'sufficient': 0.05; 'http': 0.09; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'thus,': 0.09; '(it': 0.16; 'address)': 0.16; 'logger': 0.16; 'received:80.91.229.3': 0.16; 'received:dip0.t-ipconnect.de': 0.16; 'received:plane.gmane.org': 0.16; 'received:t-ipconnect.de': 0.16; 'sees': 0.16; 'tcp': 0.16; 'subject:request': 0.19; 'machine': 0.22; 'header:User-Agent:1': 0.23; 'header:X -Complaints-To:1': 0.27; 'host': 0.29; 'rest': 0.29; 'writes:': 0.31; 'level.': 0.33; 'maybe': 0.34; 'subject:the': 0.34; 'computing': 0.35; 'but': 0.35; 'there': 0.35; 'charset:us-ascii': 0.36; 'being': 0.38; 'server': 0.38; 'to:addr:python-list': 0.38; 'use.': 0.39; 'sure': 0.39; 'to:addr:python.org': 0.39; 'received:org': 0.40; 'received:217': 0.63; 'protection': 0.63; 'secret': 0.74; 'protect': 0.79; 'enforcement': 0.84; 'preached': 0.84; 'encrypted': 0.91; 'surveillance': 0.91 X-Injected-Via-Gmane: http://gmane.org/ To: python-list@python.org From: dieter Subject: Re: encrypt the http request url on the local machine Date: Tue, 09 Dec 2014 08:19:43 +0100 References: <0b8ebdd8-9df5-4a99-b226-590cd3d3cef6@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Gmane-NNTP-Posting-Host: pd9e0b4f7.dip0.t-ipconnect.de User-Agent: Gnus/5.1008 (Gnus v5.10.8) XEmacs/21.4.22 (linux) Cancel-Lock: sha1:t5eA4GrSJ4t3elUbuS28BG0HRGk= X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 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: 15 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1418109599 news.xs4all.nl 2946 [2001:888:2000:d::a6]:54228 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:82185 iMath writes: > my software on the local machine needs to send http request to a specific web server , is there any way to protect the http request url from being found by Packet analyzer software like Wireshark and fiddler. The sever is not mine, so I can do nothing in the server . Not sure about "fiddler" but "wireshark" is a logger at tcp level. When you use "https" (rather than "http"), a tcp logger may still see the host (it definitely sees the IP address) but will not see the rest of the url (as this is transmitted in encrypted form). The protection provided by "https" is sufficient for "normal" use. I recently heared a scientific talk suggesting that "https" protection can be preached with a lot of computing power. Thus, there is likely no protection against secret service surveillance (and maybe law enforcement agencies).