[2837] in cryptography@c2.net mail archive

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F table

daemon@ATHENA.MIT.EDU (Perry E. Metzger)
Wed Jun 24 18:15:03 1998

To: cryptography@c2.net
Reply-To: perry@piermont.com
From: "Perry E. Metzger" <perry@piermont.com>
Date: 24 Jun 1998 18:13:34 -0400


Here is my version of the F permutation table, which now agrees both
with the version of Skipjack I've done and the one that came in from
Finland earlier. As both my version of the algorithm and the Finnish
one seem to generate the correct output according to the test vectors, 
I have reasonably high hopes that this table is correct.

   x0  x1  x2  x3  x4  x5  x6  x7  x8  x9  xA  xB  xC  xD  xE  xF
0x a3  d7  09  83  f8  48  f6  f4  b3  21  15  78  99  b1  af  f9
1x e7  2d  4d  8a  ce  4c  ca  2e  52  95  d9  1e  4e  38  44  28
2x 0a  df  02  a0  17  f1  60  68  12  b7  7a  c3  e9  fa  3d  53
3x 96  84  6b  ba  f2  63  9a  19  7c  ae  e5  f5  f7  16  6a  a2
4x 39  b6  7b  0f  c1  93  81  1b  ee  b4  1a  ea  d0  91  2f  b8
5x 55  b9  da  85  3f  41  bf  e0  5a  58  80  5f  66  0b  d8  90
6x 35  d5  c0  a7  33  06  65  69  45  00  94  56  6d  98  9b  76
7x 97  fc  b2  c2  b0  fe  db  20  e1  eb  d6  e4  dd  47  4a  1d
8x 42  ed  9e  6e  49  3c  cd  43  27  d2  07  d4  de  c7  67  18
9x 89  cb  30  1f  8d  c6  8f  aa  c8  74  dc  c9  5d  5c  31  a4
Ax 70  88  61  2c  9f  0d  2b  87  50  82  54  64  26  7d  03  40
Bx 34  4b  1c  73  d1  c4  fd  3b  cc  fb  7f  ab  e6  3e  5b  a5
Cx ad  04  23  9c  14  51  22  f0  29  79  71  7e  ff  8c  0e  e2
Dx 0c  ef  bc  72  75  6f  37  a1  ec  d3  8e  62  8b  86  10  e8
Ex 08  77  11  be  92  4f  24  c5  32  36  9d  cf  f3  a6  bb  ac
Fx 5e  6c  a9  13  57  25  b5  e3  bd  a8  3a  01  05  59  2a  46

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