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| From | Max <maxturv26@gmx.net> |
|---|---|
| Newsgroups | sci.crypt |
| Subject | Re: CHAL2X |
| Date | 2021-09-26 00:53 +0200 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <sio98g$1a3f$1@gioia.aioe.org> (permalink) |
| References | <sii6pv$dqc$1@dont-email.me> <sio2rk$urf$1@gioia.aioe.org> <sio3fk$n34$1@dont-email.me> |
On 25.09.21 23:14, Richard Heathfield wrote: > On 25/09/2021 22:03, Max wrote: ###################################################### # # # POSSIBLE SPOILER AHEAD! # # # ###################################################### ###################################################### # # # POSSIBLE SPOILER AHEAD! # # # ###################################################### >> Also, this difference stays the same for two consecutive characters. > > I have no idea why that might be. My algorithm did nothing special for > two consecutive characters. I conclude that you've done your Bright > Eve[1] thing again and have not discerned my algorithm, although you're > obviously quite close. > > [1] Not *that* bright. :-) This was solvable using standard techniques > to be found in any cryppie's kitchen drawer, and I have no doubt that's > how you did it. The one I *was* going to post was more of a bitch but I > ran out of wossname, motivation to code it up. > Of course. Just by the book (this time the "and"s, not the "the"s). Yet, do you really think, it is possible to find the algorithm before finding the plaintext? While some person smarter than me might just eyeball the CHATX algorithm from the ciphertext, I don't see how this could be done here. The only way I can think of to recover an algorithm is by looking for the most simple way to get from the plaintext to the ciphertext, but for that I need the plaintext first, don't I?
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CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-23 16:34 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-25 19:45 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-25 19:04 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-25 20:08 +0200
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-25 23:03 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-25 22:14 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 00:53 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 06:59 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 14:40 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 13:58 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 15:54 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 15:06 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 17:11 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 16:53 +0100
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 17:12 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 18:42 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 18:27 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 20:43 +0200
Re: CHAL2X Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-09-26 20:41 +0100
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 21:46 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 20:57 +0100
Re: CHAL2X Stefan Claas <spam.trap.usenet@gmail.com> - 2021-09-26 13:19 -0700
Re: CHAL2X Max <maxturv26@gmx.net> - 2021-09-26 22:30 +0200
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 21:37 +0100
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 21:33 +0100
Re: CHAL2X Stefan Claas <spam.trap.usenet@gmail.com> - 2021-09-26 13:39 -0700
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-26 20:53 +0100
Re: CHAL2X Colin <a@b.com> - 2021-09-27 19:11 +1300
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-27 07:41 +0100
Re: CHAL2X Colin <a@b.com> - 2021-09-27 20:02 +1300
Re: CHAL2X Richard Heathfield <rjh@cpax.org.uk> - 2021-09-27 08:27 +0100
Re: CHAL2X Colin <a@b.com> - 2021-09-28 20:09 +1300
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