From: "Yannick Duchêne (Hibou57)" <yannick_duchene@yahoo.fr>
Subject: Re: Heartbleed
Date: Sat, 12 Apr 2014 22:29:09 +0200
Date: 2014-04-12T22:29:09+02:00 [thread overview]
Message-ID: <op.xd70ivweule2fv@cardamome> (raw)
In-Reply-To: 87ioqe4brz.fsf@kuiper.lan.informatimago.com
Le Sat, 12 Apr 2014 20:56:32 +0200, Pascal J. Bourguignon
<pjb@informatimago.com> a écrit:
> IIRC, Ariane 5 software was written in Ada.
> http://www.di.unito.it/~damiani/ariane5rep.html
> In a language like lisp or python, the arithmetic operations that can't
> produce fixnums automatically produce bignums, and all the code will
> automatically handle bignums once the magnitudes require them.
It also has to be predictable, and bignums may not be.
Also about Ariane 5' flight 501, failure was more due by bypassed required
re‑validation than due to Ada: new more powerful engine, however same
software without re‑validation… it had to be wrong with an overflow sooner
or later.
--
“Syntactic sugar causes cancer of the semi-colons.” [1]
“Structured Programming supports the law of the excluded muddle.” [1]
[1]: Epigrams on Programming — Alan J. — P. Yale University
next prev parent reply other threads:[~2014-04-12 20:29 UTC|newest]
Thread overview: 144+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-11 2:39 Heartbleed Charles H. Sampson
2014-04-11 7:59 ` Heartbleed Maciej Sobczak
2014-04-11 10:50 ` Heartbleed Pascal J. Bourguignon
2014-04-12 1:46 ` Heartbleed Charles H. Sampson
2014-04-11 12:43 ` Heartbleed kalvin.news
2014-04-11 19:33 ` Heartbleed Simon Clubley
2014-04-12 4:58 ` Heartbleed Shark8
2014-04-12 7:15 ` Heartbleed Nasser M. Abbasi
2014-04-12 9:28 ` Heartbleed Georg Bauhaus
2014-04-12 9:33 ` Heartbleed Georg Bauhaus
2014-04-12 11:42 ` Heartbleed Pascal J. Bourguignon
2014-04-12 15:37 ` Heartbleed Nasser M. Abbasi
2014-04-12 18:56 ` Heartbleed Pascal J. Bourguignon
2014-04-12 20:29 ` Yannick Duchêne (Hibou57) [this message]
2014-04-12 20:34 ` Heartbleed Dmitry A. Kazakov
2014-04-12 20:47 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 20:53 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-15 10:02 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-15 12:35 ` Heartbleed Dmitry A. Kazakov
2014-04-12 21:57 ` Heartbleed Niklas Holsti
2014-04-13 13:08 ` Heartbleed Georg Bauhaus
2014-04-13 13:55 ` Heartbleed Pascal J. Bourguignon
2014-04-13 15:13 ` Heartbleed Dennis Lee Bieber
2014-04-13 15:36 ` Heartbleed Nasser M. Abbasi
2014-04-12 18:39 ` Heartbleed Simon Wright
2014-04-12 19:15 ` Heartbleed Pascal J. Bourguignon
2014-04-12 19:18 ` Heartbleed Pascal J. Bourguignon
2014-04-12 20:40 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 20:44 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 21:31 ` Heartbleed Niklas Holsti
2014-04-12 14:58 ` Heartbleed Dennis Lee Bieber
2014-04-12 18:28 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 18:22 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 18:38 ` Heartbleed Simon Clubley
2014-04-12 20:24 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-12 21:48 ` Heartbleed Simon Clubley
2014-04-17 6:15 ` Heartbleed Jacob Sparre Andersen
2014-04-17 15:55 ` Heartbleed Shark8
2014-04-17 21:01 ` Heartbleed Simon Clubley
2014-04-17 21:51 ` Heartbleed Shark8
2014-04-17 21:54 ` Heartbleed Alan Jump
2014-04-17 22:02 ` Heartbleed Adam Beneschan
2014-04-17 22:35 ` Heartbleed Simon Clubley
2014-04-17 22:55 ` Heartbleed Jeffrey Carter
2014-04-18 8:48 ` Heartbleed Simon Clubley
2014-04-18 18:02 ` Heartbleed Jeffrey Carter
2014-04-18 20:31 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-18 23:16 ` Heartbleed Pascal J. Bourguignon
2014-04-19 18:29 ` Heartbleed Simon Clubley
2014-04-21 22:50 ` Heartbleed Randy Brukardt
2014-04-18 1:38 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-18 14:59 ` Heartbleed Nasser M. Abbasi
2014-04-18 17:12 ` Heartbleed Alan Browne
2014-04-18 17:30 ` Heartbleed J-P. Rosen
2014-04-18 18:04 ` Heartbleed Jeffrey Carter
2014-04-18 18:34 ` Heartbleed Simon Clubley
2014-04-18 20:45 ` Heartbleed Jeffrey Carter
2014-04-18 21:35 ` Heartbleed Dennis Lee Bieber
2014-04-18 22:20 ` Heartbleed Jeffrey Carter
2014-04-18 22:41 ` Heartbleed Adam Beneschan
2014-04-19 15:53 ` Heartbleed Dennis Lee Bieber
2014-04-18 18:37 ` Heartbleed Alan Browne
2014-04-18 20:45 ` Heartbleed Jeffrey Carter
2014-04-18 21:06 ` Heartbleed Alan Browne
2014-04-18 22:20 ` Heartbleed Jeffrey Carter
2014-04-19 14:04 ` Heartbleed Alan Browne
2014-04-18 20:49 ` Heartbleed Shark8
2014-04-18 21:07 ` Heartbleed Alan Browne
2014-04-18 22:56 ` Heartbleed Nasser M. Abbasi
2014-04-19 4:27 ` Heartbleed tmoran
2014-04-18 21:17 ` Heartbleed Shark8
2014-04-19 18:59 ` Heartbleed Simon Clubley
2014-04-19 19:21 ` Heartbleed Shark8
2014-04-18 1:29 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-18 10:42 ` Heartbleed J-P. Rosen
2014-04-19 11:50 ` Oberon and Wirthian languages (was: Heartbleed) Ludovic Brenta
2014-04-19 12:46 ` Oberon and Wirthian languages Georg Bauhaus
2014-04-19 19:17 ` Simon Clubley
2014-04-19 19:25 ` Shark8
2014-04-19 16:35 ` Oberon and Wirthian languages (was: Heartbleed) Yannick Duchêne (Hibou57)
2014-04-19 19:32 ` Simon Clubley
2014-04-19 22:30 ` Dennis Lee Bieber
2014-04-19 22:35 ` Oberon and Wirthian languages Alan Browne
2014-04-19 16:53 ` Georg Bauhaus
2014-04-19 17:32 ` Simon Wright
2014-04-19 17:35 ` Jeffrey Carter
2014-04-19 18:06 ` Yannick Duchêne (Hibou57)
2014-04-19 18:53 ` Shark8
2014-04-19 20:08 ` Simon Clubley
2014-04-19 22:16 ` Simon Clubley
2014-04-21 13:06 ` Oberon and Wirthian languages (was: Heartbleed) Simon Clubley
2014-04-21 18:13 ` Simon Clubley
2014-04-21 18:45 ` Oberon and Wirthian languages Shark8
2014-04-21 23:26 ` Randy Brukardt
2014-04-22 0:21 ` Simon Clubley
2014-04-22 5:48 ` Shark8
2014-04-21 18:16 ` Jeffrey Carter
2014-04-22 0:34 ` Simon Clubley
2014-04-22 3:01 ` Jeffrey Carter
2014-04-22 23:31 ` Randy Brukardt
2014-04-22 6:41 ` Simon Wright
2014-04-22 12:25 ` Simon Clubley
2014-04-22 19:13 ` Niklas Holsti
2014-04-22 20:46 ` Simon Clubley
2014-04-22 23:38 ` Randy Brukardt
2014-04-23 12:16 ` Simon Clubley
2014-04-23 20:55 ` Simon Wright
2014-04-24 0:20 ` Simon Clubley
2014-04-24 13:05 ` Niklas Holsti
2014-04-24 18:51 ` Simon Clubley
2014-04-24 20:11 ` Niklas Holsti
2014-04-25 1:37 ` Randy Brukardt
2014-04-25 21:33 ` Simon Clubley
2014-04-25 21:55 ` Randy Brukardt
2014-04-25 23:16 ` Dennis Lee Bieber
2014-04-26 6:31 ` Niklas Holsti
2014-04-26 0:23 ` Nasser M. Abbasi
2014-04-26 2:46 ` Shark8
2014-04-26 2:52 ` Shark8
2014-04-26 6:37 ` Niklas Holsti
2014-04-26 6:19 ` Georg Bauhaus
2014-04-26 6:35 ` Georg Bauhaus
2014-04-26 6:42 ` Niklas Holsti
2014-04-26 17:15 ` Simon Clubley
2014-04-26 6:29 ` Niklas Holsti
2014-04-26 7:36 ` Dmitry A. Kazakov
2014-04-26 7:52 ` Georg Bauhaus
2014-04-26 8:09 ` Dmitry A. Kazakov
2014-04-26 18:32 ` Simon Clubley
2014-05-08 2:36 ` Randy Brukardt
2014-05-08 17:48 ` Niklas Holsti
2014-05-08 19:22 ` Randy Brukardt
2014-04-26 7:23 ` Simon Wright
2014-04-26 9:27 ` Niklas Holsti
2014-04-26 12:34 ` Simon Wright
2014-04-27 10:38 ` Simon Wright
2014-04-27 15:36 ` Simon Clubley
2014-04-27 14:26 ` Brian Drummond
2014-04-22 23:30 ` Randy Brukardt
2014-04-23 12:17 ` Simon Clubley
2014-05-14 9:39 ` Heartbleed gvdschoot
2014-04-12 22:01 ` Heartbleed Yannick Duchêne (Hibou57)
2014-04-18 17:58 ` Heartbleed Alan Browne
2014-04-18 17:24 ` Heartbleed - attacks? Alan Browne
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