Liste de bloc cipher

[ark]

Yop,

Suite a une discussion sur IRC, j'vais commencer a faire une petite compilation des blocs cipher, avec leurs tailles de blocs, tailles de cles, et nombres de round. J'ai recupere les infos sur Wikipedia.

Code :

cipher        | block size                 |  key size                       | Rounds        |
--------------|----------------------------|---------------------------------|---------------|
Lucifer       | 48, 32 or 128 bits         |  48, 64 or 128 bits             | 16            |
--------------|----------------------------|---------------------------------|---------------|
DES           | 64 bits                    | 56 bits (+8 parity bits)        | 16            |
--------------|----------------------------|---------------------------------|---------------|
3DES          | 64 bits                    | 168, 112 or 56 bits             | 48            |
--------------|----------------------------|---------------------------------|---------------|
IDEA          | 64 bits                    | 128 bits                        | 8.5           |
--------------|----------------------------|---------------------------------|---------------|
AES           | 128 bits                   | 128, 192 or 256 bits            | 10, 12 or 14  |
--------------|----------------------------|---------------------------------|---------------|
Blowfish      | 64 bits                    | 32 to 448 bits                  | 16            |
--------------|----------------------------|---------------------------------|---------------|
Twofish       | 128 bits                   | 128, 192 or 256 bits            | 16            |
--------------|----------------------------|---------------------------------|---------------|
Threefish     | 256, 512 or 1024 bits      | 256, 512 or 1024 bits           | 72 or 80      |
--------------|----------------------------|---------------------------------|---------------|
Magenta       | 128 bits                   | 128, 192 or 256 bits            | 6 or 8        |
--------------|----------------------------|---------------------------------|---------------|
NewDES        | 64 bits                    | 120 bits                        | 17            |
--------------|----------------------------|---------------------------------|---------------|
Nimbus        | 64 bits                    | 128 bits                        | 5             |
--------------|----------------------------|---------------------------------|---------------|
E2            | 128 bits                   | 128, 192 or 256 bits            | 12            |
--------------|----------------------------|---------------------------------|---------------|
CAST-256      | 128 bits                   | 128, 160, 192, 224, or 256 bits | 48            |
--------------|----------------------------|---------------------------------|---------------|
RC6           | 128 bits                   | 128, 192, or 256 bits           | 20            |
--------------|----------------------------|---------------------------------|---------------|
RC5           | 32, 64 or 128 bits         | 0 to 2040 bits                  | 1-255         |
--------------|----------------------------|---------------------------------|---------------|
RC4           | 2064 bits (1684 effective) | 40 to 2048 bits                 | 1             |
--------------|----------------------------|---------------------------------|---------------|
ARIA          | 128 bits                   | 128, 192, or 256 bits           | 12, 14 or 16  |
--------------|----------------------------|---------------------------------|---------------|
FEAL          | 64 bits                    | 64 bits                         | variable (32) |
--------------|----------------------------|---------------------------------|---------------|
FEAL-NX       | 128 bits                   | 64 bits                         | variable (32) |
--------------|----------------------------|---------------------------------|---------------|
FEAM-M        | 4096 bits                  | 4094 + 2 bits                   | 1             |
--------------|----------------------------|---------------------------------|---------------|
SMS4          | 128 bits                   | 128 bits                        | 32            |
--------------|----------------------------|---------------------------------|---------------|
Serpent       | 128 bits                   | 128, 192 or 256 bits            | 32            |
--------------|----------------------------|---------------------------------|---------------|
DFC           | 128 bits                   | 128, 192, or 256 bits           | 8             |
--------------|----------------------------|---------------------------------|---------------|
Intel Cascade | 128 bits                   | 128 bits                        | 10            |
--------------|----------------------------|---------------------------------|---------------|

Cette liste est loin d'etre complete, si vous voulez aider a la completer, je suis preneur, et puis si j'ai un peu de temps, j'ecrirais un script pour recup' les data sur wiki histoire que ca soit plus rapide =)