From: Chris Duncan <chris@zoso.dev>
Date: Mon, 4 Aug 2025 21:58:34 +0000 (-0700)
Subject: Reorder nacl functions.
X-Git-Tag: v0.10.5~46^2~5
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=c089b2977bf926f52850048975300c14bf2b0952;p=libnemo.git

Reorder nacl functions.
---

diff --git a/src/lib/nano-nacl.ts b/src/lib/nano-nacl.ts
index c0c283c..21f8c95 100644
--- a/src/lib/nano-nacl.ts
+++ b/src/lib/nano-nacl.ts
@@ -42,6 +42,18 @@ export class NanoNaCl {
 		return this.vn(x, xi, y, yi, 32)
 	}
 
+	static pow2523 (o: Float64Array, i: Float64Array): void {
+		const c: Float64Array = new Float64Array(16)
+		c.set(i.subarray(0, 16), 0)
+		for (let a = 250; a >= 0; a--) {
+			this.Square(c, c)
+			if (a !== 1) {
+				this.Multiply(c, c, i)
+			}
+		}
+		o.set(c, 0)
+	}
+
 	static car25519 (o: Float64Array): void {
 		let v, c = 1
 		for (let i = 0; i < 16; i++) {
@@ -52,14 +64,24 @@ export class NanoNaCl {
 		o[0] += 38 * (c - 1)
 	}
 
-	static sel25519 (p: Float64Array, q: Float64Array, b: number): void {
-		let t
-		const c = ~(b - 1)
-		for (let i = 0; i < 16; i++) {
-			t = c & (p[i] ^ q[i])
-			p[i] ^= t
-			q[i] ^= t
+	static inv25519 (o: Float64Array, i: Float64Array): void {
+		const c: Float64Array = new Float64Array(16)
+		c.set(i.subarray(0, 16), 0)
+		for (let a = 253; a >= 0; a--) {
+			this.Square(c, c)
+			if (a !== 2 && a !== 4) {
+				this.Multiply(c, c, i)
+			}
 		}
+		o.set(c, 0)
+	}
+
+	static neq25519 (a: Float64Array, b: Float64Array): number {
+		const c = new Uint8Array(32)
+		const d = new Uint8Array(32)
+		this.pack25519(c, a)
+		this.pack25519(d, b)
+		return this.crypto_verify_32(c, 0, d, 0)
 	}
 
 	static pack25519 (o: Uint8Array, n: Float64Array): void {
@@ -87,20 +109,22 @@ export class NanoNaCl {
 		}
 	}
 
-	static neq25519 (a: Float64Array, b: Float64Array): number {
-		const c = new Uint8Array(32)
-		const d = new Uint8Array(32)
-		this.pack25519(c, a)
-		this.pack25519(d, b)
-		return this.crypto_verify_32(c, 0, d, 0)
-	}
-
 	static par25519 (a: Float64Array): number {
 		const d = new Uint8Array(32)
 		this.pack25519(d, a)
 		return d[0] & 1
 	}
 
+	static sel25519 (p: Float64Array, q: Float64Array, b: number): void {
+		let t
+		const c = ~(b - 1)
+		for (let i = 0; i < 16; i++) {
+			t = c & (p[i] ^ q[i])
+			p[i] ^= t
+			q[i] ^= t
+		}
+	}
+
 	static unpack25519 (o: Float64Array, n: Uint8Array): void {
 		for (let i = 0; i < 16; i++) {
 			o[i] = n[2 * i] + (n[2 * i + 1] << 8)
@@ -202,30 +226,6 @@ export class NanoNaCl {
 		o.set(t.slice(0, 16), 0)
 	}
 
-	static inv25519 (o: Float64Array, i: Float64Array): void {
-		const c: Float64Array = new Float64Array(16)
-		c.set(i.subarray(0, 16), 0)
-		for (let a = 253; a >= 0; a--) {
-			this.Square(c, c)
-			if (a !== 2 && a !== 4) {
-				this.Multiply(c, c, i)
-			}
-		}
-		o.set(c, 0)
-	}
-
-	static pow2523 (o: Float64Array, i: Float64Array): void {
-		const c: Float64Array = new Float64Array(16)
-		c.set(i.subarray(0, 16), 0)
-		for (let a = 250; a >= 0; a--) {
-			this.Square(c, c)
-			if (a !== 1) {
-				this.Multiply(c, c, i)
-			}
-		}
-		o.set(c, 0)
-	}
-
 	static add (p: Float64Array[], q: Float64Array[]): void {
 		const a: Float64Array = new Float64Array(16)
 		const b: Float64Array = new Float64Array(16)