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Update to hash2curve changes #1256

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Update to hash2curve changes #1256

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3 changes: 1 addition & 2 deletions Cargo.lock
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3 changes: 3 additions & 0 deletions Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -22,3 +22,6 @@ opt-level = 2
[patch.crates-io]
primefield = { path = "primefield" }
primeorder = { path = "primeorder" }

# https://github.com/RustCrypto/traits/pull/1901
elliptic-curve = { git = "https://github.com/RustCrypto/traits" }
4 changes: 2 additions & 2 deletions ed448-goldilocks/src/curve/edwards/extended.rs
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Expand Up @@ -751,7 +751,7 @@ impl EdwardsPoint {
let mut expander = X::expand_message(
&[msg],
&dst,
core::num::NonZero::new(RandomLen::USIZE * 2)
core::num::NonZero::new(RandomLen::U16 * 2)
.expect("invariant violation: random is non zero length"),
)
.expect("bad dst");
Expand Down Expand Up @@ -788,7 +788,7 @@ impl EdwardsPoint {
let mut expander = X::expand_message(
&[msg],
&dst,
core::num::NonZero::new(RandomLen::USIZE)
core::num::NonZero::new(RandomLen::U16)
.expect("invariant violation: random is non zero length"),
)
.expect("bad dst");
Expand Down
2 changes: 1 addition & 1 deletion ed448-goldilocks/src/decaf/points.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -363,7 +363,7 @@ impl DecafPoint {
let mut expander = X::expand_message(
&[msg],
&dst,
core::num::NonZero::new(RandomLen::USIZE * 2)
core::num::NonZero::new(RandomLen::U16 * 2)
.expect("invariant violation: random is non zero length"),
)
.expect("bad dst");
Expand Down
2 changes: 1 addition & 1 deletion ed448-goldilocks/src/field/scalar.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -858,7 +858,7 @@ impl Scalar {
let mut expander = X::expand_message(
&[msg],
&dst,
core::num::NonZero::new(RandomLen::USIZE).expect("Invariant violation"),
core::num::NonZero::new(RandomLen::U16).expect("Invariant violation"),
)
.expect("invalid dst");
expander.fill_bytes(&mut random_bytes);
Expand Down
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