Fabien Petitcolas

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Cryptographie militaire
History
Steganographica

Steganographica
Title page i
Title page ii
Dedication i
Dedicatio ii
Dedicatio iii
Dedicatio iv
Dedicatio v
Dedicatio vi
Classis prima i
Classis prima ii
Classis prima iii
Classis secunda i
Classis secunda ii
Classis secunda iii
Classis tertia i
Classis tertia ii
Classis tertia iii
Classis tertia iv
Classis quarta
Classis quinta
Classis sexta
Classis septima
Classis octava i
Classis octava ii
Classis octava iii

 

classis prima
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This first chapter explains Trithemius’ tables. The next page explains the method and then an example is given. For your amusement, Mike Roe, has taken Trithemius’ description of the ‘macariel’ code and turned it into a C program For a description of this code see, for instance: ‘Renaissance Curiosa’, Wayne Shumaker,Medieval & renaissance texts & studies. Binghamton, New York, U.S.A., 1982. ISBN 0-86698-014-8.

Classis prima, in qua explicatur inventum Joannis Trithemi, ...
Courtesy: Whipple Library, Cambridge

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Copyright © 1997–2012 by Fabien Petitcolas