Merge pull request #1222 from LimeChain/randombytes-fix

Replace crypto-browserify with randombytes

.changeset/swift-plums-marry.md

@@ -0,0 +1,5 @@
+---
+"@near-js/crypto": minor
+---
+
+replaced crypto-browserify with randombytes

packages/crypto/package.json

@@ -21,7 +21,7 @@
     "bn.js": "5.2.1",
     "borsh": "1.0.0",
     "@noble/curves": "1.2.0",
-    "crypto-browserify": "3.12.0"
+    "randombytes": "2.1.0"
   },
   "devDependencies": {
     "@types/node": "18.11.18",

packages/crypto/src/key_pair_ed25519.ts

@@ -1,6 +1,6 @@
 import { baseEncode, baseDecode } from '@near-js/utils';
 import { ed25519 } from '@noble/curves/ed25519';
-import crypto from 'crypto-browserify';
+import randombytes from 'randombytes';
 
 import { KeySize, KeyType } from './constants';
 import { KeyPairBase, Signature } from './key_pair_base';
@@ -41,7 +41,7 @@ export class KeyPairEd25519 extends KeyPairBase {
      * // returns [SECRET_KEY]
      */
     static fromRandom() {
-        const secretKey = crypto.randomBytes(KeySize.SECRET_KEY);
+        const secretKey = randombytes(KeySize.SECRET_KEY);
         const publicKey = ed25519.getPublicKey(secretKey);
         const extendedSecretKey = new Uint8Array([...secretKey, ...publicKey]);
         return new KeyPairEd25519(baseEncode(extendedSecretKey));