@stablelib/ed25519 - npm Package Compare versions

Comparing version 0.5.0 to 0.6.0

ed25519.ts

@@ -682,2 +682,9 @@ // Copyright (C) 2016 Dmitry Chestnykh
 
+export function extractPublicKeyFromSecretKey(secretKey: Uint8Array): Uint8Array {
+    if (secretKey.length !== SECRET_KEY_LENGTH) {
+        throw new Error(`ed25519: secret key must be ${SECRET_KEY_LENGTH} bytes`);
+    }
+    return new Uint8Array(secretKey.subarray(32));
+}
+
 const L = new Float64Array([
@@ -684,0 +691,0 @@ 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2,

lib/ed25519.d.ts

@@ -12,3 +12,4 @@ import { RandomSource } from "@stablelib/random";
 export declare function generateKeyPair(prng?: RandomSource): KeyPair;
+export declare function extractPublicKeyFromSecretKey(secretKey: Uint8Array): Uint8Array;
 export declare function sign(secretKey: Uint8Array, message: Uint8Array): Uint8Array;
 export declare function verify(publicKey: Uint8Array, message: Uint8Array, signature: Uint8Array): boolean;

lib/ed25519.js

@@ -662,2 +662,9 @@ "use strict";
 exports.generateKeyPair = generateKeyPair;
+function extractPublicKeyFromSecretKey(secretKey) {
+    if (secretKey.length !== exports.SECRET_KEY_LENGTH) {
+        throw new Error("ed25519: secret key must be " + exports.SECRET_KEY_LENGTH + " bytes");
+    }
+    return new Uint8Array(secretKey.subarray(32));
+}
+exports.extractPublicKeyFromSecretKey = extractPublicKeyFromSecretKey;
 var L = new Float64Array([
@@ -664,0 +671,0 @@ 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2,

package.json

 {
   "name": "@stablelib/ed25519",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Ed25519 public-key signature (EdDSA with Curve25519)",
@@ -5,0 +5,0 @@ "main": "./lib/ed25519.js",

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Major refactor

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Improved metrics

Total package byte prevSize

1997048

increased by0.09%

Lines of code

16471

increased by0.15%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes