From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=0.1 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD, FREEMAIL_FROM,HK_RANDOM_FROM autolearn=no autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!.POSTED!not-for-mail From: Denis McMahon Newsgroups: comp.lang.ada Subject: Re: A matter of interest. Date: Mon, 1 Dec 2014 16:24:59 +0000 (UTC) Organization: A noiseless patient Spider Message-ID: References: <8f7e0b44-14a7-4e39-8910-d8f6e553b904@googlegroups.com> <2a3a193b-9ae3-421e-8017-972b926c5489@googlegroups.com> <216acc31-ae0f-48cd-bccb-2dd93d88791e@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Mon, 1 Dec 2014 16:24:59 +0000 (UTC) Injection-Info: mx02.eternal-september.org; posting-host="66ffcfa4470a58bcddbdcd1913f98ab4"; logging-data="23040"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19hM/cjf0x6jb+Dk26adroN2cwmQk5RizQ=" User-Agent: Pan/0.136 (I'm far too busy being delicious; GIT 926a150 git://git.gnome.org/pan2) Cancel-Lock: sha1:2FREGEabaAmSx4bDR7fdk0uRrhA= Xref: news.eternal-september.org comp.lang.ada:23807 Date: 2014-12-01T16:24:59+00:00 List-Id: On Sun, 30 Nov 2014 11:56:09 -0800, brbarkstrom wrote: > Fair enough. However, I think he should use the available Ada versions > of standard encryption algorithms. Those will save his time and worries > about security by the user community. While I have a PhD in astronomy > and had several years of advanced math as an undergraduate, I do not > have the mathematical qualifications to build a new encryption > algorithm. Folks who do that kind of work need to have a very deep > understanding of number theory and related subjects. 'Nuff said. Generic +1 Dan Boneh at Stanford runs online cryptography courses. The biggest thing I learned from his courses was "leave it to the experts, because well meaning amateurs haven't a hope in hell of getting it right" -- Denis McMahon, denismfmcmahon@gmail.com