diff options
Diffstat (limited to 'jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt')
| -rw-r--r-- | jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt b/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt new file mode 100644 index 0000000..9dbfb6a --- /dev/null +++ b/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt @@ -0,0 +1,5 @@ +Input is padded by padding function +This is split into chunks of r bits +Each of these is fed into the sponge function +In the "absorbing phase" bits are XORed with the first 1088 bits of 1600 bits of zeros and scrambled by the f function for 24 rounds +The result is "squeezed out" by taking out the first r bits of the absorbing phase output and further truncated to 256 bits |