@helium/crypto-react-native - npm Package Compare versions

Comparing version 3.60.0 to 4.0.0

build/index.d.ts

@@ -8,6 +8,3 @@ /**
 export { default as Keypair } from './Keypair';
-export { default as Address } from './Address';
-export * as NetType from './NetType';
-export * as KeyType from './KeyType';
 export * as utils from './utils';
 //# sourceMappingURL=index.d.ts.map

build/index.js

@@ -30,3 +30,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.utils = exports.KeyType = exports.NetType = exports.Address = exports.Keypair = exports.Mnemonic = void 0;
+exports.utils = exports.Keypair = exports.Mnemonic = void 0;
 var Mnemonic_1 = require("./Mnemonic");
@@ -36,8 +36,4 @@ Object.defineProperty(exports, "Mnemonic", { enumerable: true, get: function () { return __importDefault(Mnemonic_1).default; } });
 Object.defineProperty(exports, "Keypair", { enumerable: true, get: function () { return __importDefault(Keypair_1).default; } });
-var Address_1 = require("./Address");
-Object.defineProperty(exports, "Address", { enumerable: true, get: function () { return __importDefault(Address_1).default; } });
-exports.NetType = __importStar(require("./NetType"));
-exports.KeyType = __importStar(require("./KeyType"));
 exports.utils = __importStar(require("./utils"));
 global.Buffer = require('safe-buffer').Buffer;
 //# sourceMappingURL=index.js.map

build/Keypair.d.ts

 /// <reference types="node" />
+import Address, { KeyTypes, NetTypes } from '@helium/address';
 import Mnemonic from './Mnemonic';
-import Address from './Address';
-import { KeyType } from './KeyType';
-import { NetType } from './NetType';
+declare type KeyType = KeyTypes.KeyType;
+declare type NetType = NetTypes.NetType;
 interface SodiumKeyPair {
@@ -7,0 +7,0 @@ keyType?: KeyType;

build/Keypair.js

 "use strict";
+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 __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
 var __importDefault = (this && this.__importDefault) || function (mod) {
@@ -7,6 +26,4 @@ return (mod && mod.__esModule) ? mod : { "default": mod };
 const react_native_sodium_1 = __importDefault(require("react-native-sodium"));
+const address_1 = __importStar(require("@helium/address"));
 const Mnemonic_1 = __importDefault(require("./Mnemonic"));
-const Address_1 = __importDefault(require("./Address"));
-const KeyType_1 = require("./KeyType");
-const NetType_1 = require("./NetType");
 // extend SodiumKeyPair?
@@ -18,7 +35,7 @@ class Keypair {
         this.privateKey = Buffer.from(keypair.sk, 'base64');
-        this.keyType = keypair.keyType || KeyType_1.ED25519_KEY_TYPE;
-        this.netType = netType || NetType_1.MAINNET;
+        this.keyType = keypair.keyType || address_1.KeyTypes.ED25519_KEY_TYPE;
+        this.netType = netType || address_1.NetTypes.MAINNET;
     }
     get address() {
-        return new Address_1.default(0, this.netType, KeyType_1.ED25519_KEY_TYPE, this.publicKey);
+        return new address_1.default(0, this.netType, address_1.KeyTypes.ED25519_KEY_TYPE, this.publicKey);
     }
@@ -25,0 +42,0 @@ static async makeRandom(netType) {

build/utils.d.ts

 /// <reference types="node" />
-import { NetType } from './NetType';
-import { KeyType } from './KeyType';
 export declare const randomBytes: (n: number) => Promise<Buffer>;
@@ -9,10 +7,2 @@ export declare const lpad: (str: string | any[], padString: string, length: number) => string | any[];
 export declare const deriveChecksumBits: (entropyBuffer: Buffer | string) => string;
-export declare const bs58CheckEncode: (version: number, binary: Buffer | Uint8Array) => string;
-export declare const bs58ToBin: (bs58Address: string) => Buffer;
-export declare const byteToNetType: (byte: number) => NetType;
-export declare const byteToKeyType: (byte: number) => KeyType;
-export declare const bs58NetType: (bs58Address: string) => NetType;
-export declare const bs58KeyType: (bs58Address: string) => KeyType;
-export declare const bs58Version: (bs58Address: string) => number;
-export declare const bs58PublicKey: (bs58Address: string) => Buffer;
 //# sourceMappingURL=utils.d.ts.map

build/utils.js

@@ -6,7 +6,6 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.bs58PublicKey = exports.bs58Version = exports.bs58KeyType = exports.bs58NetType = exports.byteToKeyType = exports.byteToNetType = exports.bs58ToBin = exports.bs58CheckEncode = exports.deriveChecksumBits = exports.binaryToByte = exports.bytesToBinary = exports.lpad = exports.randomBytes = void 0;
+exports.deriveChecksumBits = exports.binaryToByte = exports.bytesToBinary = exports.lpad = exports.randomBytes = void 0;
 /* eslint-disable no-bitwise */
 const react_native_sodium_1 = __importDefault(require("react-native-sodium"));
 const js_sha256_1 = require("js-sha256");
-const bs58_1 = __importDefault(require("bs58"));
 const randomBytes = async (n) => {
@@ -37,61 +36,2 @@ const bytes = await react_native_sodium_1.default.randombytes_buf(n);
 exports.deriveChecksumBits = deriveChecksumBits;
-const bs58CheckEncode = (version, binary) => {
-    // VPayload = <<Version:8/unsigned-integer, Payload/binary>>,
-    const vPayload = Buffer.concat([
-        Buffer.from([version]),
-        binary,
-    ]);
-    // <<Checksum:4/binary, _/binary>> = crypto:hash(sha256, crypto:hash(sha256, VPayload)),
-    const checksum = js_sha256_1.sha256(Buffer.from(js_sha256_1.sha256(vPayload), 'hex'));
-    const checksumBytes = Buffer.alloc(4, checksum, 'hex');
-    // Result = <<VPayload/binary, Checksum/binary>>,
-    const result = Buffer.concat([
-        vPayload,
-        checksumBytes,
-    ]);
-    // base58:binary_to_base58(Result).
-    return bs58_1.default.encode(result);
-};
-exports.bs58CheckEncode = bs58CheckEncode;
-const bs58ToBin = (bs58Address) => {
-    const bin = bs58_1.default.decode(bs58Address);
-    const vPayload = bin.slice(0, -4);
-    const payload = bin.slice(1, -4);
-    const checksum = bin.slice(-4);
-    const checksumVerify = js_sha256_1.sha256(Buffer.from(js_sha256_1.sha256(vPayload), 'hex'));
-    const checksumVerifyBytes = Buffer.alloc(4, checksumVerify, 'hex');
-    if (!checksumVerifyBytes.equals(checksum)) {
-        throw new Error('invalid checksum');
-    }
-    return payload;
-};
-exports.bs58ToBin = bs58ToBin;
-const byteToNetType = (byte) => byte & 0xf0;
-exports.byteToNetType = byteToNetType;
-const byteToKeyType = (byte) => byte & 0x0f;
-exports.byteToKeyType = byteToKeyType;
-const bs58NetType = (bs58Address) => {
-    const bin = exports.bs58ToBin(bs58Address);
-    const byte = Buffer.from(bin).slice(0, 1)[0];
-    return exports.byteToNetType(byte);
-};
-exports.bs58NetType = bs58NetType;
-const bs58KeyType = (bs58Address) => {
-    const bin = exports.bs58ToBin(bs58Address);
-    const byte = Buffer.from(bin).slice(0, 1)[0];
-    return exports.byteToKeyType(byte);
-};
-exports.bs58KeyType = bs58KeyType;
-const bs58Version = (bs58Address) => {
-    const bin = bs58_1.default.decode(bs58Address);
-    const version = bin.slice(0, 1)[0];
-    return version;
-};
-exports.bs58Version = bs58Version;
-const bs58PublicKey = (bs58Address) => {
-    const bin = exports.bs58ToBin(bs58Address);
-    const publicKey = Buffer.from(bin).slice(1);
-    return publicKey;
-};
-exports.bs58PublicKey = bs58PublicKey;
 //# sourceMappingURL=utils.js.map

package.json

 {
   "name": "@helium/crypto-react-native",
-  "version": "3.60.0",
+  "version": "4.0.0",
   "description": "Cryptography utilities including mnemonics, keypairs and base58-check encoding for React Native",
@@ -30,4 +30,3 @@ "keywords": [
   "dependencies": {
-    "bs58": "^4.0.1",
-    "buffer": "^6.0.1",
+    "@helium/address": "^4.0.0",
     "js-sha256": "^0.9.0",
@@ -37,6 +36,3 @@ "react-native-sodium": "^0.3.8",
   },
-  "devDependencies": {
-    "@types/bs58": "4.0.1"
-  },
-  "gitHead": "4b9b123f61969cc357d1bc44b1e7f88bd974d7aa"
+  "gitHead": "048f2becc33ce3e2313da4b4f2c6d18d0462a998"
 }

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Dependency count

4

decreased by-20%

Dev dependency count

0

decreased by-100%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

59046

decreased by-17.62%

Number of package files

20

decreased by-37.5%

Lines of code

2298

decreased by-6.47%

Dependency changes

• + Added@helium/address@^4.0.0

• + Added@helium/address@4.12.0(transitive)

• + Addedbase-x@4.0.0(transitive)

• + Addedbs58@5.0.0(transitive)

• + Addedmultiformats@9.9.0(transitive)

• - Removedbs58@^4.0.1

• - Removedbuffer@^6.0.1

• - Removedbase-x@3.0.10(transitive)

• - Removedbase64-js@1.5.1(transitive)

• - Removedbs58@4.0.1(transitive)

• - Removedbuffer@6.0.3(transitive)

• - Removedieee754@1.2.1(transitive)