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Re: Patterns

From Stefan Claas <pollux@tilde.club>
Newsgroups comp.security.unix, sci.crypt
Subject Re: Patterns
Date 2024-02-15 20:02 +0100
Organization i2pn2 (i2pn.org)
Message-ID <uqln3h$2pbms$1@i2pn2.org> (permalink)
References <uqegno$2j5g$1@gallifrey.nk.ca> <uqgk8m$28cuj$1@dont-email.me> <uqhgi2$2gjm1$2@dont-email.me> <uqj7eo$2q28i$3@dont-email.me>

Cross-posted to 2 groups.

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Chris M. Thomasson wrote:

> On 2/13/2024 8:45 PM, Rich wrote:
> > In sci.crypt Chris M. Thomasson <chris.m.thomasson.1@gmail.com>
> > wrote:
> >> On 2/12/2024 5:30 PM, The Doctor wrote:
> >>> Deos anyone how what encryption is being used here?
> >>>
> >>> *1234567890ABCDEF01234567890ABCDEF0123456
> >>
> >> None? lol. just kidding. Humm...
> >>
> >> Some combination of plaintext, secret key and cipher algorithm
> >> generated it.  Probably, the plaintext was hand crafted?  ;^)
> > 
> > As Jacob correctly pointed out, if one knows the message, one can
> > then 'hand craft' a one-time-pad to generate exactly this output
> > from that message.  
> 
> Or even the other way around? If one knows the OTP (Bob and/or
> Alice), they can create a special plaintext that generates this
> output for fun.

How would you do this? I mean the OP IMHO does not show an encrypted
string, done with an OTP. OTPs nature is that it does not include
patterns and is totally random.

Even if this string is not encrypted and only encoded, how would one
get such pattern from plain text and convert it back to plain text?

It had been best if the OP had posted a reference URL ...

Regards
Stefan
-- 
----Ed25519 Signature----
924d68b09939ff530a360fb2865c20195c09f0c0278c1e189d9a2ec3d036d252
c1fb0947cde91b30f3a85319c063eb0d72fce5b739a2bd9ea09bc55bb65e4e01

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Patterns doctor@doctor.nl2k.ab.ca (The Doctor) - 2024-02-13 01:30 +0000
  Re: Patterns Jakob Bohm <jb-usenet@wisemo.invalid> - 2024-02-13 16:44 +0100
  Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-13 12:43 -0800
    Re: Patterns Rich <rich@example.invalid> - 2024-02-14 04:45 +0000
      Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-14 12:22 -0800
        Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-15 20:02 +0100
          Re: Patterns Rich <rich@example.invalid> - 2024-02-15 19:51 +0000
            Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-15 21:20 +0100
              Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-15 18:39 -0800
                Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-16 17:57 +0100
                Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-16 18:07 +0100
                Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-16 12:26 -0800
                Re: Patterns William Unruh <unruh@invalid.ca> - 2024-02-17 00:25 +0000
                Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-16 17:12 -0800
                Re: Patterns Rich <rich@example.invalid> - 2024-02-17 05:39 +0000
                Re: Patterns William Unruh <unruh@invalid.ca> - 2024-02-18 21:04 +0000
          Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-20 13:09 -0800
            Re: Patterns Richard Harnden <richard.nospam@gmail.invalid> - 2024-02-20 21:55 +0000
              Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-20 14:15 -0800
                Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-20 14:17 -0800
              Re: Patterns doctor@doctor.nl2k.ab.ca (The Doctor) - 2024-02-20 22:17 +0000
            Re: Patterns William Unruh <unruh@invalid.ca> - 2024-02-20 23:47 +0000
            Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-21 19:24 +0100
              Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-22 16:21 -0800
                Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-23 15:00 +0100
                Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-23 19:59 +0100
                Re: Patterns "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-23 12:23 -0800
                Re: Patterns Stefan Claas <pollux@tilde.club> - 2024-02-24 20:25 +0100

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