@nomicfoundation/ethereumjs-util - npm Package Compare versions

Comparing version 8.0.6 to 9.0.0

dist/account.d.ts

@@ -123,5 +123,7 @@ /// <reference types="node" />
 /**
- * Converts a slim account RLP to a normal account RLP
+ * Converts a slim account (per snap protocol spec) to the RLP encoded version of the account
+ * @param body Array of 4 Buffer-like items to represent the account
+ * @returns RLP encoded version of the account
  */
 export declare function accountBodyToRLP(body: AccountBodyBuffer, couldBeSlim?: boolean): Buffer;
 //# sourceMappingURL=account.d.ts.map

dist/account.js

@@ -183,3 +183,8 @@ "use strict";
 const isValidPrivate = function (privateKey) {
-    return (0, secp256k1_1.privateKeyVerify)(privateKey);
+    try {
+        return (0, secp256k1_1.privateKeyVerify)(privateKey);
+    }
+    catch {
+        return false;
+    }
 };
@@ -298,3 +303,5 @@ exports.isValidPrivate = isValidPrivate;
 /**
- * Converts a slim account RLP to a normal account RLP
+ * Converts a slim account (per snap protocol spec) to the RLP encoded version of the account
+ * @param body Array of 4 Buffer-like items to represent the account
+ * @returns RLP encoded version of the account
  */
@@ -301,0 +308,0 @@ function accountBodyToRLP(body, couldBeSlim = true) {

dist/address.d.ts

 /// <reference types="node" />
+/**
+ * Handling and generating Ethereum addresses
+ */
 export declare class Address {
@@ -3,0 +6,0 @@ readonly buf: Buffer;

dist/address.js

@@ -6,2 +6,5 @@ "use strict";
 const bytes_1 = require("./bytes");
+/**
+ * Handling and generating Ethereum addresses
+ */
 class Address {
@@ -8,0 +11,0 @@ constructor(buf) {

dist/bytes.d.ts

@@ -166,2 +166,3 @@ /// <reference types="node" />
 export declare function bigIntToUnpaddedBuffer(value: bigint): Buffer;
+export declare function intToUnpaddedBuffer(value: number): Buffer;
 //# sourceMappingURL=bytes.d.ts.map

dist/bytes.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.bigIntToUnpaddedBuffer = exports.bigIntToHex = exports.bufArrToArr = exports.arrToBufArr = exports.validateNoLeadingZeroes = exports.baToJSON = exports.toUtf8 = exports.short = exports.addHexPrefix = exports.toUnsigned = exports.fromSigned = exports.bufferToInt = exports.bigIntToBuffer = exports.bufferToBigInt = exports.bufferToHex = exports.toBuffer = exports.unpadHexString = exports.unpadArray = exports.unpadBuffer = exports.setLengthRight = exports.setLengthLeft = exports.zeros = exports.intToBuffer = exports.intToHex = void 0;
+exports.intToUnpaddedBuffer = exports.bigIntToUnpaddedBuffer = exports.bigIntToHex = exports.bufArrToArr = exports.arrToBufArr = exports.validateNoLeadingZeroes = exports.baToJSON = exports.toUtf8 = exports.short = exports.addHexPrefix = exports.toUnsigned = exports.fromSigned = exports.bufferToInt = exports.bigIntToBuffer = exports.bufferToBigInt = exports.bufferToHex = exports.toBuffer = exports.unpadHexString = exports.unpadArray = exports.unpadBuffer = exports.setLengthRight = exports.setLengthLeft = exports.zeros = exports.intToBuffer = exports.intToHex = void 0;
 const helpers_1 = require("./helpers");
@@ -350,2 +350,6 @@ const internal_1 = require("./internal");
 exports.bigIntToUnpaddedBuffer = bigIntToUnpaddedBuffer;
+function intToUnpaddedBuffer(value) {
+    return (0, exports.unpadBuffer)((0, exports.intToBuffer)(value));
+}
+exports.intToUnpaddedBuffer = intToUnpaddedBuffer;
 //# sourceMappingURL=bytes.js.map

dist/constants.d.ts

@@ -13,2 +13,4 @@ /// <reference types="node" />
  * The max integer that the evm can handle (2^256-1) as a bigint
+ * 2^256-1 equals to 340282366920938463463374607431768211455
+ * We use literal value instead of calculated value for compatibility issue.
  */
@@ -50,2 +52,3 @@ export declare const MAX_INTEGER_BIGINT: bigint;
 export declare const RLP_EMPTY_STRING: Buffer;
+export declare const MAX_WITHDRAWALS_PER_PAYLOAD = 16;
 //# sourceMappingURL=constants.d.ts.map

dist/constants.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.RLP_EMPTY_STRING = 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.SECP256K1_ORDER_DIV_2 = exports.SECP256K1_ORDER = exports.MAX_INTEGER_BIGINT = exports.MAX_INTEGER = exports.MAX_UINT64 = void 0;
+exports.MAX_WITHDRAWALS_PER_PAYLOAD = exports.RLP_EMPTY_STRING = 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.SECP256K1_ORDER_DIV_2 = exports.SECP256K1_ORDER = exports.MAX_INTEGER_BIGINT = exports.MAX_INTEGER = exports.MAX_UINT64 = void 0;
 const buffer_1 = require("buffer");
@@ -15,4 +15,6 @@ /**
  * The max integer that the evm can handle (2^256-1) as a bigint
+ * 2^256-1 equals to 340282366920938463463374607431768211455
+ * We use literal value instead of calculated value for compatibility issue.
  */
-exports.MAX_INTEGER_BIGINT = BigInt(2) ** BigInt(256) - BigInt(1);
+exports.MAX_INTEGER_BIGINT = BigInt('115792089237316195423570985008687907853269984665640564039457584007913129639935');
 exports.SECP256K1_ORDER = BigInt('0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141');
@@ -52,2 +54,3 @@ exports.SECP256K1_ORDER_DIV_2 = exports.SECP256K1_ORDER / BigInt(2);
 exports.RLP_EMPTY_STRING = buffer_1.Buffer.from([0x80]);
+exports.MAX_WITHDRAWALS_PER_PAYLOAD = 16;
 //# sourceMappingURL=constants.js.map

dist/helpers.d.ts

@@ -1,2 +0,1 @@
-/// <reference types="node" />
 /**
@@ -3,0 +2,0 @@ * Throws if a string is not hex prefixed

dist/index.d.ts

@@ -6,2 +6,6 @@ /**
 /**
+ * Units helpers
+ */
+export * from './units';
+/**
  * Account class and helper functions
@@ -15,2 +19,6 @@ */
 /**
+ * Withdrawal type
+ */
+export * from './withdrawal';
+/**
  * ECDSA signature
@@ -24,2 +32,6 @@ */
 /**
+ * SSZ containers
+ */
+export * as ssz from './ssz';
+/**
  * Helpful TypeScript types
@@ -31,3 +43,5 @@ */
  */
+export * from './asyncEventEmitter';
 export { arrayContainsArray, fromAscii, fromUtf8, getBinarySize, getKeys, isHexPrefixed, isHexString, padToEven, stripHexPrefix, toAscii, } from './internal';
+export * from './lock';
 //# sourceMappingURL=index.d.ts.map

dist/index.js

@@ -17,3 +17,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.toAscii = exports.stripHexPrefix = exports.padToEven = exports.isHexString = exports.isHexPrefixed = exports.getKeys = exports.getBinarySize = exports.fromUtf8 = exports.fromAscii = exports.arrayContainsArray = void 0;
+exports.toAscii = exports.stripHexPrefix = exports.padToEven = exports.isHexString = exports.isHexPrefixed = exports.getKeys = exports.getBinarySize = exports.fromUtf8 = exports.fromAscii = exports.arrayContainsArray = exports.ssz = void 0;
 /**
@@ -24,2 +24,6 @@ * Constants
 /**
+ * Units helpers
+ */
+__exportStar(require("./units"), exports);
+/**
  * Account class and helper functions
@@ -33,2 +37,6 @@ */
 /**
+ * Withdrawal type
+ */
+__exportStar(require("./withdrawal"), exports);
+/**
  * ECDSA signature
@@ -42,2 +50,6 @@ */
 /**
+ * SSZ containers
+ */
+exports.ssz = require("./ssz");
+/**
  * Helpful TypeScript types
@@ -49,2 +61,3 @@ */
  */
+__exportStar(require("./asyncEventEmitter"), exports);
 var internal_1 = require("./internal");
@@ -61,2 +74,3 @@ Object.defineProperty(exports, "arrayContainsArray", { enumerable: true, get: function () { return internal_1.arrayContainsArray; } });
 Object.defineProperty(exports, "toAscii", { enumerable: true, get: function () { return internal_1.toAscii; } });
+__exportStar(require("./lock"), exports);
 //# sourceMappingURL=index.js.map

dist/internal.js

@@ -73,3 +73,3 @@ "use strict";
     if (typeof str !== 'string') {
-        throw new Error(`[getBinarySize] method requires input type 'string', recieved ${typeof str}`);
+        throw new Error(`[getBinarySize] method requires input type 'string', received ${typeof str}`);
     }
@@ -76,0 +76,0 @@ return Buffer.byteLength(str, 'utf8');

package.json

 {
   "name": "@nomicfoundation/ethereumjs-util",
-  "version": "8.0.6",
+  "version": "9.0.0",
   "description": "A collection of utility functions for Ethereum",
@@ -85,3 +85,4 @@ "keywords": [
   "dependencies": {
-    "@nomicfoundation/ethereumjs-rlp": "4.0.3",
+    "@chainsafe/ssz": "^0.10.0",
+    "@nomicfoundation/ethereumjs-rlp": "5.0.0",
     "ethereum-cryptography": "0.1.3"
@@ -88,0 +89,0 @@ },

README.md

@@ -56,2 +56,4 @@ # @ethereumjs/util
   - Internalized helper methods
+- [withdrawal](src/withdrawal.ts)
+  - Withdrawal class (EIP-4895)
 
@@ -58,0 +60,0 @@ ### BigInt Support

src/account.ts

@@ -248,3 +248,7 @@ import { RLP } from '@nomicfoundation/ethereumjs-rlp'
 export const isValidPrivate = function (privateKey: Buffer): boolean {
-  return privateKeyVerify(privateKey)
+  try {
+    return privateKeyVerify(privateKey)
+  } catch {
+    return false
+  }
 }
@@ -365,3 +369,5 @@
 /**
- * Converts a slim account RLP to a normal account RLP
+ * Converts a slim account (per snap protocol spec) to the RLP encoded version of the account
+ * @param body Array of 4 Buffer-like items to represent the account
+ * @returns RLP encoded version of the account
  */
@@ -368,0 +374,0 @@ export function accountBodyToRLP(body: AccountBodyBuffer, couldBeSlim = true) {

src/address.ts

@@ -10,2 +10,5 @@ import {
 
+/**
+ * Handling and generating Ethereum addresses
+ */
 export class Address {
@@ -12,0 +15,0 @@ public readonly buf: Buffer

src/bytes.ts

@@ -389,1 +389,5 @@ import { assertIsArray, assertIsBuffer, assertIsHexString } from './helpers'
 }
+
+export function intToUnpaddedBuffer(value: number): Buffer {
+  return unpadBuffer(intToBuffer(value))
+}

src/constants.ts

@@ -17,4 +17,8 @@ import { Buffer } from 'buffer'
  * The max integer that the evm can handle (2^256-1) as a bigint
+ * 2^256-1 equals to 340282366920938463463374607431768211455
+ * We use literal value instead of calculated value for compatibility issue.
  */
-export const MAX_INTEGER_BIGINT = BigInt(2) ** BigInt(256) - BigInt(1)
+export const MAX_INTEGER_BIGINT = BigInt(
+  '115792089237316195423570985008687907853269984665640564039457584007913129639935'
+)
 
@@ -68,1 +72,3 @@ export const SECP256K1_ORDER = BigInt(
 export const RLP_EMPTY_STRING = Buffer.from([0x80])
+
+export const MAX_WITHDRAWALS_PER_PAYLOAD = 16

src/index.ts

@@ -7,2 +7,7 @@ /**
 /**
+ * Units helpers
+ */
+export * from './units'
+
+/**
  * Account class and helper functions
@@ -18,2 +23,7 @@ */
 /**
+ * Withdrawal type
+ */
+export * from './withdrawal'
+
+/**
  * ECDSA signature
@@ -29,2 +39,7 @@ */
 /**
+ * SSZ containers
+ */
+export * as ssz from './ssz'
+
+/**
  * Helpful TypeScript types
@@ -37,2 +52,3 @@ */
  */
+export * from './asyncEventEmitter'
 export {
@@ -50,1 +66,2 @@ arrayContainsArray,
 } from './internal'
+export * from './lock'

src/internal.ts

@@ -75,3 +75,3 @@ /*
   if (typeof str !== 'string') {
-    throw new Error(`[getBinarySize] method requires input type 'string', recieved ${typeof str}`)
+    throw new Error(`[getBinarySize] method requires input type 'string', received ${typeof str}`)
   }
@@ -78,0 +78,0 @@

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

Improved metrics

Total package byte prevSize

223538

increased by7.25%

Number of package files

73

increased by7.35%

Lines of code

4183

increased by11.4%

Number of lines in readme file

105

increased by1.94%

Worsened metrics

Dependency count

3

increased by50%

Dependency changes

• + Added@chainsafe/ssz@^0.10.0

• + Added@chainsafe/as-sha256@0.3.1(transitive)

• + Added@chainsafe/persistent-merkle-tree@0.5.0(transitive)

• + Added@chainsafe/ssz@0.10.2(transitive)

• + Added@nomicfoundation/ethereumjs-rlp@5.0.0(transitive)

• - Removed@nomicfoundation/ethereumjs-rlp@4.0.3(transitive)

• Updated@nomicfoundation/ethereumjs-rlp@5.0.0