@liskhq/lisk-cryptography - npm Package Compare versions

Comparing version 4.0.0-beta.2 to 4.0.0-beta.3

dist-node/address.js

@@ -7,3 +7,2 @@ "use strict";
 const utils_1 = require("./utils");
-const CHARSET = 'zxvcpmbn3465o978uyrtkqew2adsjhfg';
 const convertUIntArray = (uintArray, fromBits, toBits) => {
@@ -28,3 +27,3 @@ const maxValue = (1 << toBits) - 1;
 };
-const convertUInt5ToBase32 = (uint5Array) => uint5Array.map((val) => CHARSET[val]).join('');
+const convertUInt5ToBase32 = (uint5Array) => uint5Array.map((val) => constants_1.LISK32_CHARSET[val]).join('');
 const getAddressFromPublicKey = (publicKey) => {
@@ -34,3 +33,3 @@ const buffer = (0, utils_1.hash)(publicKey);
     if (truncatedBuffer.length !== constants_1.BINARY_ADDRESS_LENGTH) {
-        throw new Error('The Lisk addresses must contains exactly 20 bytes');
+        throw new Error(`Lisk address must contain exactly ${constants_1.BINARY_ADDRESS_LENGTH} bytes`);
     }
@@ -80,7 +79,5 @@ return truncatedBuffer;
 exports.getLisk32AddressFromPublicKey = getLisk32AddressFromPublicKey;
-const LISK32_ADDRESS_LENGTH = 41;
-const LISK32_CHARSET = 'zxvcpmbn3465o978uyrtkqew2adsjhfg';
 const validateLisk32Address = (address, prefix = constants_1.DEFAULT_LISK32_ADDRESS_PREFIX) => {
-    if (address.length !== LISK32_ADDRESS_LENGTH) {
-        throw new Error('Address length does not match requirements. Expected 41 characters.');
+    if (address.length !== constants_1.LISK32_ADDRESS_LENGTH) {
+        throw new Error(`Address length does not match requirements. Expected ${constants_1.LISK32_ADDRESS_LENGTH} characters.`);
     }
@@ -92,6 +89,6 @@ const addressPrefix = address.substring(0, 3);
     const addressSubstringArray = address.substring(3).split('');
-    if (!addressSubstringArray.every(char => LISK32_CHARSET.includes(char))) {
-        throw new Error("Invalid character found in address. Only allow characters: 'abcdefghjkmnopqrstuvwxyz23456789'.");
+    if (!addressSubstringArray.every(char => constants_1.LISK32_CHARSET.includes(char))) {
+        throw new Error(`Invalid character found in address. Only allow characters: '${constants_1.LISK32_CHARSET}'.`);
     }
-    const integerSequence = addressSubstringArray.map(char => LISK32_CHARSET.indexOf(char));
+    const integerSequence = addressSubstringArray.map(char => constants_1.LISK32_CHARSET.indexOf(char));
     if (!verifyChecksum(integerSequence)) {
@@ -107,3 +104,3 @@ throw new Error('Invalid checksum for address.');
     const addressArray = base32AddressNoPrefixNoChecksum.split('');
-    const integerSequence = addressArray.map(char => LISK32_CHARSET.indexOf(char));
+    const integerSequence = addressArray.map(char => constants_1.LISK32_CHARSET.indexOf(char));
     const integerSequence8 = convertUIntArray(integerSequence, 5, 8);
@@ -110,0 +107,0 @@ return Buffer.from(integerSequence8);

dist-node/constants.d.ts

@@ -5,3 +5,2 @@ /// <reference types="node" />
 export declare const DEFAULT_LISK32_ADDRESS_PREFIX = "lsk";
-export declare const DEFAULT_BASE32_ADDRESS_PREFIX = "lsk";
 export declare const ED25519_CURVE = "ed25519 seed";
@@ -14,1 +13,3 @@ export declare const MAX_UINT32 = 4294967295;
 export declare const SHA256 = "sha256";
+export declare const LISK32_CHARSET = "zxvcpmbn3465o978uyrtkqew2adsjhfg";
+export declare const LISK32_ADDRESS_LENGTH = 41;

dist-node/constants.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.SHA256 = exports.EMPTY_SALT = exports.L = exports.HASH_LENGTH = exports.HARDENED_OFFSET = exports.MAX_UINT32 = exports.ED25519_CURVE = exports.DEFAULT_BASE32_ADDRESS_PREFIX = exports.DEFAULT_LISK32_ADDRESS_PREFIX = exports.BINARY_ADDRESS_LENGTH = exports.SIGNED_MESSAGE_PREFIX = void 0;
+exports.LISK32_ADDRESS_LENGTH = exports.LISK32_CHARSET = exports.SHA256 = exports.EMPTY_SALT = exports.L = exports.HASH_LENGTH = exports.HARDENED_OFFSET = exports.MAX_UINT32 = exports.ED25519_CURVE = exports.DEFAULT_LISK32_ADDRESS_PREFIX = exports.BINARY_ADDRESS_LENGTH = exports.SIGNED_MESSAGE_PREFIX = void 0;
 exports.SIGNED_MESSAGE_PREFIX = 'Lisk Signed Message:\n';
 exports.BINARY_ADDRESS_LENGTH = 20;
 exports.DEFAULT_LISK32_ADDRESS_PREFIX = 'lsk';
-exports.DEFAULT_BASE32_ADDRESS_PREFIX = exports.DEFAULT_LISK32_ADDRESS_PREFIX;
 exports.ED25519_CURVE = 'ed25519 seed';
@@ -15,2 +14,4 @@ exports.MAX_UINT32 = 4294967295;
 exports.SHA256 = 'sha256';
+exports.LISK32_CHARSET = 'zxvcpmbn3465o978uyrtkqew2adsjhfg';
+exports.LISK32_ADDRESS_LENGTH = 41;
 //# sourceMappingURL=constants.js.map

dist-node/encrypt.d.ts

 /// <reference types="node" />
 export declare const ARGON2_MEMORY = 2097023;
 export declare enum Cipher {
-    AES256GCM = "aes-256-gcm"
+    AES128GCM = "aes-128-gcm"
 }
@@ -27,3 +27,3 @@ export declare enum KDF {
 }
-export declare const encryptAES256GCMWithPassword: (plainText: string | Buffer, password: string, options?: {
+export declare const encryptAES128GCMWithPassword: (plainText: string | Buffer, password: string, options?: {
     kdf?: KDF;
@@ -36,4 +36,4 @@ kdfparams?: {
 }) => Promise<EncryptedMessageObject>;
-export declare function decryptAES256GCMWithPassword(encryptedMessage: EncryptedMessageObject, password: string): Promise<Buffer>;
-export declare function decryptAES256GCMWithPassword(encryptedMessage: EncryptedMessageObject, password: string, encoding: 'utf8' | 'utf-8'): Promise<string>;
+export declare function decryptAES128GCMWithPassword(encryptedMessage: EncryptedMessageObject, password: string): Promise<Buffer>;
+export declare function decryptAES128GCMWithPassword(encryptedMessage: EncryptedMessageObject, password: string, encoding: 'utf8' | 'utf-8'): Promise<string>;
 export declare const encryptMessageWithPassword: (plainText: string | Buffer, password: string, options?: {
@@ -47,4 +47,4 @@ kdf?: KDF;
 }) => Promise<EncryptedMessageObject>;
-export declare const decryptMessageWithPassword: typeof decryptAES256GCMWithPassword;
+export declare const decryptMessageWithPassword: typeof decryptAES128GCMWithPassword;
 export declare const parseEncryptedMessage: (encryptedMessage: string) => EncryptedMessageObject;
 export declare const stringifyEncryptedMessage: (encryptedMessage: EncryptedMessageObject) => string;

dist-node/encrypt.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.stringifyEncryptedMessage = exports.parseEncryptedMessage = exports.decryptMessageWithPassword = exports.encryptMessageWithPassword = exports.decryptAES256GCMWithPassword = exports.encryptAES256GCMWithPassword = exports.KDF = exports.Cipher = exports.ARGON2_MEMORY = void 0;
+exports.stringifyEncryptedMessage = exports.parseEncryptedMessage = exports.decryptMessageWithPassword = exports.encryptMessageWithPassword = exports.decryptAES128GCMWithPassword = exports.encryptAES128GCMWithPassword = exports.KDF = exports.Cipher = exports.ARGON2_MEMORY = void 0;
 const hash_wasm_1 = require("hash-wasm");
@@ -28,3 +28,3 @@ const querystring = require("querystring");
 (function (Cipher) {
-    Cipher["AES256GCM"] = "aes-256-gcm";
+    Cipher["AES128GCM"] = "aes-128-gcm";
 })(Cipher = exports.Cipher || (exports.Cipher = {}));
@@ -36,7 +36,7 @@ var KDF;
 })(KDF = exports.KDF || (exports.KDF = {}));
-const encryptAES256GCMWithPassword = async (plainText, password, options) => {
+const encryptAES128GCMWithPassword = async (plainText, password, options) => {
     var _a, _b, _c, _d, _e, _f, _g;
     const kdf = (_a = options === null || options === void 0 ? void 0 : options.kdf) !== null && _a !== void 0 ? _a : KDF.ARGON2;
-    const IV_BUFFER_SIZE = 12;
-    const SALT_BUFFER_SIZE = 16;
+    const IV_BUFFER_SIZE = 16;
+    const SALT_BUFFER_SIZE = 8;
     const salt = crypto.randomBytes(SALT_BUFFER_SIZE);
@@ -56,3 +56,3 @@ const iv = crypto.randomBytes(IV_BUFFER_SIZE);
         : getKeyFromPassword(password, salt, iterations);
-    const cipher = crypto.createCipheriv('aes-256-gcm', key, iv);
+    const cipher = crypto.createCipheriv('aes-128-gcm', key.slice(0, 16), iv);
     const firstBlock = Buffer.isBuffer(plainText)
@@ -73,3 +73,3 @@ ? cipher.update(plainText)
         },
-        cipher: Cipher.AES256GCM,
+        cipher: Cipher.AES128GCM,
         cipherparams: {
@@ -82,3 +82,3 @@ iv: iv.toString('hex'),
 };
-exports.encryptAES256GCMWithPassword = encryptAES256GCMWithPassword;
+exports.encryptAES128GCMWithPassword = encryptAES128GCMWithPassword;
 const getTagBuffer = (tag) => {
@@ -92,3 +92,3 @@ const TAG_BUFFER_SIZE = 16;
 };
-async function decryptAES256GCMWithPassword(encryptedMessage, password, encoding) {
+async function decryptAES128GCMWithPassword(encryptedMessage, password, encoding) {
     const { kdf, ciphertext, cipherparams: { iv, tag }, kdfparams: { parallelism, salt, iterations, memorySize }, } = encryptedMessage;
@@ -105,3 +105,3 @@ const tagBuffer = getTagBuffer(tag);
         : getKeyFromPassword(password, (0, utils_1.hexToBuffer)(salt, 'Salt'), iterations);
-    const decipher = crypto.createDecipheriv('aes-256-gcm', key, (0, utils_1.hexToBuffer)(iv, 'IV'));
+    const decipher = crypto.createDecipheriv('aes-128-gcm', key.slice(0, 16), (0, utils_1.hexToBuffer)(iv, 'IV'));
     decipher.setAuthTag(tagBuffer);
@@ -115,5 +115,5 @@ const firstBlock = decipher.update((0, utils_1.hexToBuffer)(ciphertext, 'Cipher text'));
 }
-exports.decryptAES256GCMWithPassword = decryptAES256GCMWithPassword;
-exports.encryptMessageWithPassword = exports.encryptAES256GCMWithPassword;
-exports.decryptMessageWithPassword = decryptAES256GCMWithPassword;
+exports.decryptAES128GCMWithPassword = decryptAES128GCMWithPassword;
+exports.encryptMessageWithPassword = exports.encryptAES128GCMWithPassword;
+exports.decryptMessageWithPassword = decryptAES128GCMWithPassword;
 const parseOption = (optionString) => {
@@ -150,3 +150,3 @@ const option = !optionString ? undefined : parseInt(optionString, 10);
     }
-    const cipherTypes = [Cipher.AES256GCM];
+    const cipherTypes = [Cipher.AES128GCM];
     if (!cipherTypes.includes(cipher)) {
@@ -153,0 +153,0 @@ throw new Error(`Cipher must be one of ${cipherTypes.toString()}`);

package.json

 {
 	"name": "@liskhq/lisk-cryptography",
-	"version": "4.0.0-beta.2",
+	"version": "4.0.0-beta.3",
 	"description": "General cryptographic functions for use with Lisk-related software",
@@ -45,3 +45,3 @@ "author": "Lisk Foundation <[e-mail]>, lightcurve GmbH <[e-mail]>",
 	"peerDependencies": {
-		"@chainsafe/blst": "0.2.6",
+		"@chainsafe/blst": "0.2.9",
 		"sodium-native": "3.2.1"
@@ -48,0 +48,0 @@ },

No alert changes

Improved metrics

Total package byte prevSize

115098

increased by0.13%

Worsened metrics

Lines of code

1278

decreased by-0.08%

No dependency changes