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Explicitly use sha2::compress256

This commit is contained in:
Deirdre Connolly 2020-03-26 22:18:51 -04:00 committed by Deirdre Connolly
parent ffac1a33d7
commit 3bad5304b2
1 changed files with 3 additions and 3 deletions
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6
zebra-chain/src/keys/sprout.rs
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@ -15,7 +15,7 @@ use proptest::{array, collection::vec, prelude::*};
#[cfg(test)]
use proptest_derive::Arbitrary;
use sha2::compress256;
use sha2;
/// Our root secret key of the Sprout key derivation tree.
///
@ -41,7 +41,7 @@ impl From<SpendingKey> for ReceivingKey {
block[0..32].copy_from_slice(&spending_key.0[..]);
block[0] |= 0b1100_0000;
compress256(&mut state, &block);
sha2::compress256(&mut state, &block);
let mut derived_bytes = [0u8; 32];
LittleEndian::write_u32_into(&state, &mut derived_bytes);
@ -76,7 +76,7 @@ impl From<SpendingKey> for PayingKey {
block[32] = 1u8; // t = 1
compress256(&mut state, &block);
sha2::compress256(&mut state, &block);
let mut derived_bytes = [0u8; 32];
LittleEndian::write_u32_into(&state, &mut derived_bytes);