#7114: cryptanalysis of classical ciphers
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       Reporter:  mvngu          |        Owner:  somebody
           Type:  enhancement    |       Status:  new
       Priority:  major          |    Milestone:  sage-6.2
      Component:  cryptography   |   Resolution:
       Keywords:  cryptanalysis  |    Merged in:
        Authors:                 |    Reviewers:
Report Upstream:  N/A            |  Work issues:
         Branch:                 |       Commit:
   Dependencies:                 |     Stopgaps:
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Description changed by rws:

Old description:

> Implement cryptanalytic techniques for the following classical ciphers:
>
>  * Hill or matrix cipher
>  * #7123 shift cipher
>  * #7124 affine cipher
>  * #15756 substitution cipher
>  * transposition cipher
>  * #7231 Vigenere cipher
>
> This depends on #6841 and #7010 (in that order).

New description:

 Implement cryptanalytic techniques for the following classical ciphers:

  * Hill or matrix cipher
  * #7123 shift cipher
  * #7124 affine cipher
  * #15756 substitution cipher
  * transposition cipher
  * #7231 Vigenere cipher

 This depends on #6841 and #7010 (in that order).
 Also depends on #15772

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Ticket URL: <http://trac.sagemath.org/ticket/7114#comment:9>
Sage <http://www.sagemath.org>
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