tornadocontrib/noble-curves
1
0
Fork 0
forked from tornado-packages/noble-curves
Code Pull Requests Activity

ed25519: fix ristrettoHash size typo in hashToCurve

Browse Source
This commit is contained in:
Nicholas Dudfield 2023-05-05 18:17:40 +07:00 committed by GitHub
parent 7c11a021c0
commit 554c94509e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/ed25519.ts
View File

@ -352,11 +352,11 @@ export class RistrettoPoint {
}
/**
* Takes uniform output of 64-bit hash function like sha512 and converts it to `RistrettoPoint`.
* Takes uniform output of 64-byte hash function like sha512 and converts it to `RistrettoPoint`.
* The hash-to-group operation applies Elligator twice and adds the results.
* **Note:** this is one-way map, there is no conversion from point to hash.
* https://ristretto.group/formulas/elligator.html
* @param hex 64-bit output of a hash function
* @param hex 64-byte output of a hash function
*/
static hashToCurve(hex: Hex): RistrettoPoint {
hex = ensureBytes('ristrettoHash', hex, 64);