ethereumjs-util - npm Package Compare versions

Comparing version 6.2.0 to 6.2.1

CHANGELOG.md

@@ -9,2 +9,10 @@ # Changelog
 
+## [6.2.1] - 2020-07-17
+
+This release replaces the native `secp256k1` and `keccak` dependencies with
+[ethereum-cryptopgraphy](https://github.com/ethereum/js-ethereum-cryptography)
+which doesn't need native compilation.
+
+[6.2.1]: https://github.com/ethereumjs/ethereumjs-util/compare/v6.2.0...v6.2.1
+
 ## [6.2.0] - 2019-11-06
@@ -11,0 +19,0 @@

dist/account.d.ts

@@ -43,7 +43,7 @@ /// <reference types="node" />
  */
-export declare const generateAddress2: (from: string | Buffer, salt: string | Buffer, initCode: string | Buffer) => Buffer;
+export declare const generateAddress2: (from: Buffer | string, salt: Buffer | string, initCode: Buffer | string) => Buffer;
 /**
  * Returns true if the supplied address belongs to a precompiled account (Byzantium).
  */
-export declare const isPrecompiled: (address: string | Buffer) => boolean;
+export declare const isPrecompiled: (address: Buffer | string) => boolean;
 /**
@@ -50,0 +50,0 @@ * Checks if the private key satisfies the rules of the curve secp256k1.

dist/account.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.importPublic = exports.privateToPublic = exports.privateToAddress = exports.publicToAddress = exports.pubToAddress = exports.isValidPublic = exports.isValidPrivate = exports.isPrecompiled = exports.generateAddress2 = exports.generateAddress = exports.isValidChecksumAddress = exports.toChecksumAddress = exports.isZeroAddress = exports.isValidAddress = exports.zeroAddress = void 0;
 var assert = require('assert');
 var ethjsUtil = require('ethjs-util');
-var secp256k1 = require('secp256k1');
+var secp256k1 = require('./secp256k1v3-adapter');
 var BN = require("bn.js");
@@ -7,0 +8,0 @@ var bytes_1 = require("./bytes");

dist/bytes.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.baToJSON = exports.addHexPrefix = exports.toUnsigned = exports.fromSigned = exports.bufferToHex = exports.bufferToInt = exports.toBuffer = exports.stripZeros = exports.unpad = exports.setLengthRight = exports.setLength = exports.setLengthLeft = exports.zeros = void 0;
 var ethjsUtil = require('ethjs-util');
@@ -4,0 +5,0 @@ var BN = require("bn.js");

dist/constants.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.KECCAK256_RLP = exports.KECCAK256_RLP_S = exports.KECCAK256_RLP_ARRAY = exports.KECCAK256_RLP_ARRAY_S = exports.KECCAK256_NULL = exports.KECCAK256_NULL_S = exports.TWO_POW256 = exports.MAX_INTEGER = void 0;
 var BN = require("bn.js");
@@ -4,0 +5,0 @@ /**

dist/hash.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-var createKeccakHash = require('keccak');
+exports.rlphash = exports.ripemd160 = exports.sha256 = exports.keccak256 = exports.keccak = void 0;
+var _a = require('ethereum-cryptography/keccak'), keccak224 = _a.keccak224, keccak384 = _a.keccak384, k256 = _a.keccak256, keccak512 = _a.keccak512;
 var createHash = require('create-hash');
@@ -24,5 +25,19 @@ var ethjsUtil = require('ethjs-util');
         bits = 256;
-    return createKeccakHash("keccak" + bits)
-        .update(a)
-        .digest();
+    switch (bits) {
+        case 224: {
+            return keccak224(a);
+        }
+        case 256: {
+            return k256(a);
+        }
+        case 384: {
+            return keccak384(a);
+        }
+        case 512: {
+            return keccak512(a);
+        }
+        default: {
+            throw new Error("Invald algorithm: keccak" + bits);
+        }
+    }
 };
@@ -29,0 +44,0 @@ /**

dist/index.js

 "use strict";
-function __export(m) {
-    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
-}
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !exports.hasOwnProperty(p)) __createBinding(exports, m, p);
+};
 Object.defineProperty(exports, "__esModule", { value: true });
-var secp256k1 = require('secp256k1');
+exports.secp256k1 = exports.rlp = exports.BN = void 0;
+var secp256k1 = require('./secp256k1v3-adapter');
 exports.secp256k1 = secp256k1;
@@ -17,23 +25,23 @@ var ethjsUtil = require('ethjs-util');
  */
-__export(require("./constants"));
+__exportStar(require("./constants"), exports);
 /**
  * Public-key cryptography (secp256k1) and addresses
  */
-__export(require("./account"));
+__exportStar(require("./account"), exports);
 /**
  * Hash functions
  */
-__export(require("./hash"));
+__exportStar(require("./hash"), exports);
 /**
  * ECDSA signature
  */
-__export(require("./signature"));
+__exportStar(require("./signature"), exports);
 /**
  * Utilities for manipulating Buffers, byte arrays, etc.
  */
-__export(require("./bytes"));
+__exportStar(require("./bytes"), exports);
 /**
  * Function for definining properties on an object
  */
-__export(require("./object"));
+__exportStar(require("./object"), exports);
 //# sourceMappingURL=index.js.map

dist/object.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.defineProperties = void 0;
 var assert = require('assert');
@@ -4,0 +5,0 @@ var ethjsUtil = require('ethjs-util');

dist/signature.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-var secp256k1 = require('secp256k1');
+exports.hashPersonalMessage = exports.isValidSignature = exports.fromRpcSig = exports.toRpcSig = exports.ecrecover = exports.ecsign = void 0;
+var secp256k1 = require('./secp256k1v3-adapter');
 var BN = require("bn.js");
@@ -5,0 +6,0 @@ var bytes_1 = require("./bytes");

package.json

 {
   "name": "ethereumjs-util",
-  "version": "6.2.0",
+  "version": "6.2.1",
   "description": "a collection of utility functions for Ethereum",
@@ -94,6 +94,6 @@ "main": "dist/index.js",
     "create-hash": "^1.1.2",
+    "ethereum-cryptography": "^0.1.3",
+    "elliptic": "^6.5.2",
     "ethjs-util": "0.1.6",
-    "keccak": "^2.0.0",
-    "rlp": "^2.2.3",
-    "secp256k1": "^3.0.1"
+    "rlp": "^2.2.3"
   },
@@ -100,0 +100,0 @@ "devDependencies": {

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

131463

increased by62.52%

Number of package files

34

increased by36%

Lines of code

2178

increased by124.3%

Number of medium supply chain risk alerts

0

decreased by-100%

Dependency changes

• + Addedelliptic@^6.5.2

• + Addedethereum-cryptography@^0.1.3

• + Added@types/pbkdf2@3.1.2(transitive)

• + Added@types/secp256k1@4.0.6(transitive)

• + Addedbase-x@3.0.10(transitive)

• + Addedblakejs@1.2.1(transitive)

• + Addedbs58@4.0.1(transitive)

• + Addedbs58check@2.1.2(transitive)

• + Addedethereum-cryptography@0.1.3(transitive)

• + Addedkeccak@3.0.4(transitive)

• + Addednode-addon-api@2.0.2(transitive)

• + Addednode-gyp-build@4.8.2(transitive)

• + Addedpbkdf2@3.1.2(transitive)

• + Addedrandombytes@2.1.0(transitive)

• + Addedscrypt-js@3.0.1(transitive)

• + Addedsecp256k1@4.0.3(transitive)

• + Addedsetimmediate@1.0.5(transitive)

• - Removedkeccak@^2.0.0

• - Removedsecp256k1@^3.0.1

• - Removedbindings@1.5.0(transitive)

• - Removedbip66@1.1.5(transitive)

• - Removeddrbg.js@1.0.1(transitive)

• - Removedfile-uri-to-path@1.0.0(transitive)

• - Removedkeccak@2.1.0(transitive)

• - Removednan@2.20.0(transitive)

• - Removedsecp256k1@3.8.0(transitive)