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feat: keccak constant visibility changes #121

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Aug 24, 2023
Merged

feat: keccak constant visibility changes #121

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28 changes: 14 additions & 14 deletions hashes/zkevm/src/keccak/param.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -5,20 +5,20 @@ pub(crate) const THETA_C_LOOKUP_RANGE: usize = 6;
pub(crate) const RHO_PI_LOOKUP_RANGE: usize = 4;
pub(crate) const CHI_BASE_LOOKUP_RANGE: usize = 5;

pub(crate) const NUM_BITS_PER_BYTE: usize = 8;
pub(crate) const NUM_BYTES_PER_WORD: usize = 8;
pub(crate) const NUM_BITS_PER_WORD: usize = NUM_BYTES_PER_WORD * NUM_BITS_PER_BYTE;
pub(crate) const KECCAK_WIDTH: usize = 5 * 5;
pub(crate) const KECCAK_WIDTH_IN_BITS: usize = KECCAK_WIDTH * NUM_BITS_PER_WORD;
pub(crate) const NUM_ROUNDS: usize = 24;
pub(crate) const NUM_WORDS_TO_ABSORB: usize = 17;
pub(crate) const NUM_BYTES_TO_ABSORB: usize = NUM_WORDS_TO_ABSORB * NUM_BYTES_PER_WORD;
pub(crate) const NUM_WORDS_TO_SQUEEZE: usize = 4;
pub(crate) const NUM_BYTES_TO_SQUEEZE: usize = NUM_WORDS_TO_SQUEEZE * NUM_BYTES_PER_WORD;
pub(crate) const ABSORB_WIDTH_PER_ROW: usize = NUM_BITS_PER_WORD;
pub(crate) const ABSORB_WIDTH_PER_ROW_BYTES: usize = ABSORB_WIDTH_PER_ROW / NUM_BITS_PER_BYTE;
pub(crate) const RATE: usize = NUM_WORDS_TO_ABSORB * NUM_BYTES_PER_WORD;
pub(crate) const RATE_IN_BITS: usize = RATE * NUM_BITS_PER_BYTE;
pub const NUM_BITS_PER_BYTE: usize = 8;
pub const NUM_BYTES_PER_WORD: usize = 8;
pub const NUM_BITS_PER_WORD: usize = NUM_BYTES_PER_WORD * NUM_BITS_PER_BYTE;
pub const KECCAK_WIDTH: usize = 5 * 5;
pub const KECCAK_WIDTH_IN_BITS: usize = KECCAK_WIDTH * NUM_BITS_PER_WORD;
pub const NUM_ROUNDS: usize = 24;
pub const NUM_WORDS_TO_ABSORB: usize = 17;
pub const NUM_BYTES_TO_ABSORB: usize = NUM_WORDS_TO_ABSORB * NUM_BYTES_PER_WORD;
pub const NUM_WORDS_TO_SQUEEZE: usize = 4;
pub const NUM_BYTES_TO_SQUEEZE: usize = NUM_WORDS_TO_SQUEEZE * NUM_BYTES_PER_WORD;
pub const ABSORB_WIDTH_PER_ROW: usize = NUM_BITS_PER_WORD;
pub const ABSORB_WIDTH_PER_ROW_BYTES: usize = ABSORB_WIDTH_PER_ROW / NUM_BITS_PER_BYTE;
pub const RATE: usize = NUM_WORDS_TO_ABSORB * NUM_BYTES_PER_WORD;
pub const RATE_IN_BITS: usize = RATE * NUM_BITS_PER_BYTE;
// pub(crate) const THETA_C_WIDTH: usize = 5 * NUM_BITS_PER_WORD;
pub(crate) const RHO_MATRIX: [[usize; 5]; 5] = [
[0, 36, 3, 41, 18],
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