From: Chris Duncan <chris@zoso.dev>
Date: Wed, 23 Jul 2025 15:21:48 +0000 (-0700)
Subject: Reuse internal method for NaCl hashing instead of new Blake instance with the goal... 
X-Git-Tag: v0.10.5~55^2~21
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=ea0041821b4d401017901b8d407810546d6d2e61;p=libnemo.git

Reuse internal method for NaCl hashing instead of new Blake instance with the goal of eventually implementing Blake internally.
---

diff --git a/src/lib/workers/nano-nacl.ts b/src/lib/workers/nano-nacl.ts
index c6b0259..7773fa3 100644
--- a/src/lib/workers/nano-nacl.ts
+++ b/src/lib/workers/nano-nacl.ts
@@ -589,7 +589,8 @@ export class NanoNaCl extends WorkerInterface {
 		const pk = new Uint8Array(this.crypto_sign_PUBLICKEYBYTES)
 		const p: Float64Array[] = [this.gf(), this.gf(), this.gf(), this.gf()]
 
-		const hash = new Blake2b(64).update(seed).digest()
+		const hash = new Uint8Array(64)
+		this.crypto_hash(hash, seed, 64)
 		hash[0] &= 248
 		hash[31] &= 127
 		hash[31] |= 64