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Rename read_le to read_fr to match read_fs

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This commit is contained in:
Jack Grigg 2019-11-04 23:50:51 +00:00
parent 7722b1a50b
commit 5d03619466
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GPG Key ID: 9E8255172BBF9898
1 changed files with 6 additions and 6 deletions
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12
librustzcash/src/rustzcash.rs
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@ -75,7 +75,7 @@ static mut SPROUT_GROTH16_PARAMS_PATH: Option<PathBuf> = None;
/// Reads an FrRepr from a [u8] of length 32. /// Reads an FrRepr from a [u8] of length 32.
/// This will panic (abort) if length provided is /// This will panic (abort) if length provided is
/// not correct. /// not correct.
fn read_le(from: &[u8]) -> FrRepr { fn read_fr(from: &[u8]) -> FrRepr {
assert_eq!(from.len(), 32); assert_eq!(from.len(), 32);
let mut f = FrRepr::default(); let mut f = FrRepr::default();
@ -250,12 +250,12 @@ pub extern "C" fn librustzcash_merkle_hash(
// Should be okay, because caller is responsible for ensuring // Should be okay, because caller is responsible for ensuring
// the pointer is a valid pointer to 32 bytes, and that is the // the pointer is a valid pointer to 32 bytes, and that is the
// size of the representation // size of the representation
let a_repr = read_le(unsafe { &(&*a)[..] }); let a_repr = read_fr(unsafe { &(&*a)[..] });
// Should be okay, because caller is responsible for ensuring // Should be okay, because caller is responsible for ensuring
// the pointer is a valid pointer to 32 bytes, and that is the // the pointer is a valid pointer to 32 bytes, and that is the
// size of the representation // size of the representation
let b_repr = read_le(unsafe { &(&*b)[..] }); let b_repr = read_fr(unsafe { &(&*b)[..] });
let tmp = merkle_hash(depth, &a_repr, &b_repr); let tmp = merkle_hash(depth, &a_repr, &b_repr);
@ -604,7 +604,7 @@ pub extern "C" fn librustzcash_sapling_check_spend(
// Deserialize the anchor, which should be an element // Deserialize the anchor, which should be an element
// of Fr. // of Fr.
let anchor = match Fr::from_repr(read_le(&(unsafe { &*anchor })[..])) { let anchor = match Fr::from_repr(read_fr(&(unsafe { &*anchor })[..])) {
Ok(a) => a, Ok(a) => a,
Err(_) => return false, Err(_) => return false,
}; };
@ -656,7 +656,7 @@ pub extern "C" fn librustzcash_sapling_check_output(
// Deserialize the commitment, which should be an element // Deserialize the commitment, which should be an element
// of Fr. // of Fr.
let cm = match Fr::from_repr(read_le(&(unsafe { &*cm })[..])) { let cm = match Fr::from_repr(read_fr(&(unsafe { &*cm })[..])) {
Ok(a) => a, Ok(a) => a,
Err(_) => return false, Err(_) => return false,
}; };
@ -1071,7 +1071,7 @@ pub extern "C" fn librustzcash_sapling_spend_proof(
}; };
// We need to compute the anchor of the Spend. // We need to compute the anchor of the Spend.
let anchor = match Fr::from_repr(read_le(unsafe { &(&*anchor)[..] })) { let anchor = match Fr::from_repr(read_fr(unsafe { &(&*anchor)[..] })) {
Ok(p) => p, Ok(p) => p,
Err(_) => return false, Err(_) => return false,
}; };