From 216ba75e14453b9f13e316fb90e877c2f0b65cd8 Mon Sep 17 00:00:00 2001 From: mjfernez Date: Sat, 18 Jul 2020 03:29:57 -0400 Subject: first commit --- presentations-2018/notes-on-keccak-img.txt | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 presentations-2018/notes-on-keccak-img.txt (limited to 'presentations-2018/notes-on-keccak-img.txt') diff --git a/presentations-2018/notes-on-keccak-img.txt b/presentations-2018/notes-on-keccak-img.txt new file mode 100644 index 0000000..1c801b9 --- /dev/null +++ b/presentations-2018/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 -- cgit v1.2.3