ton-crypto - npm Package Compare versions

Comparing version 1.3.2 to 1.4.0

dist/primitives/getSecureRandom.js

@@ -5,2 +5,3 @@ "use strict";
 const nodeCrypto = typeof window === 'undefined' ? require('crypto') : null;
+const expoRandom = (typeof navigator !== 'undefined' && navigator.product == 'ReactNative') ? require('expo-random') : null;
 async function getSecureRandomBytes(size) {
@@ -10,2 +11,5 @@ if (nodeCrypto) {
     }
+    if (expoRandom) {
+        return Buffer.from(await expoRandom.getRandomBytesAsync(size));
+    }
     else {
@@ -22,2 +26,6 @@ return Buffer.from(window.crypto.getRandomValues(new Uint8Array(size)));
     }
+    else if (expoRandom) {
+        let buffer = Buffer.from(await expoRandom.getRandomBytesAsync(size * 2));
+        return new Uint16Array(buffer, 0, size * 2);
+    }
     else {
@@ -24,0 +32,0 @@ return window.crypto.getRandomValues(new Uint16Array(size));

dist/primitives/sha256.js

@@ -5,2 +5,3 @@ "use strict";
 const nodeCrypto = typeof window === 'undefined' ? require('crypto') : null;
+const expoCrypto = (typeof navigator !== 'undefined' && navigator.product == 'ReactNative') ? require('expo-crypto') : null;
 async function sha256(source) {
@@ -10,2 +11,13 @@ if (nodeCrypto) {
     }
+    else if (expoCrypto) {
+        let src;
+        if (typeof source === 'string') {
+            src = Buffer.from(source, 'utf-8').toString('base64');
+        }
+        else {
+            src = source.toString('base64');
+        }
+        let res = await expoCrypto.digestStringAsync(expoCrypto.CryptoDigestAlgorithm.SHA256, src, { encoding: expoCrypto.CryptoEncoding.BASE64 });
+        return Buffer.from(res, 'base64');
+    }
     else {
@@ -12,0 +24,0 @@ if (typeof source === 'string') {

dist/primitives/sha512.js

@@ -5,2 +5,3 @@ "use strict";
 const nodeCrypto = typeof window === 'undefined' ? require('crypto') : null;
+const expoCrypto = (typeof navigator !== 'undefined' && navigator.product == 'ReactNative') ? require('expo-crypto') : null;
 async function sha512(source) {
@@ -10,2 +11,13 @@ if (nodeCrypto) {
     }
+    else if (expoCrypto) {
+        let src;
+        if (typeof source === 'string') {
+            src = Buffer.from(source, 'utf-8').toString('base64');
+        }
+        else {
+            src = source.toString('base64');
+        }
+        let res = await expoCrypto.digestStringAsync(expoCrypto.CryptoDigestAlgorithm.SHA512, src, { encoding: expoCrypto.CryptoEncoding.BASE64 });
+        return Buffer.from(res, 'base64');
+    }
     else {
@@ -12,0 +24,0 @@ if (typeof source === 'string') {

package.json

 {
   "name": "ton-crypto",
-  "version": "1.3.2",
+  "version": "1.4.0",
   "repository": "https://github.com/ex3ndr/ton-crypto.git",
@@ -13,3 +13,4 @@ "author": "Steve Korshakov <[e-mail]>",
     "build": "rm -fr build && tsc --declaration",
-    "test": "jest && karma start --single-run"
+    "test": "jest && karma start --single-run",
+    "release": "yarn build && yarn test && yarn publish"
   },
@@ -21,2 +22,4 @@ "devDependencies": {
     "expect": "^27.1.0",
+    "expo-crypto": "^9.2.0",
+    "expo-random": "^11.2.0",
     "jest": "^27.1.0",
@@ -23,0 +26,0 @@ "jest-mock": "^27.1.0",

README.md

@@ -27,3 +27,9 @@ # TON crypto
 
-## Methods
+## React Native
+To make it work on react native some native modules are required:
+`
+expo install expo-crypto expo-random
+`
+
+## Hashing
 All methods accept strings or Buffers as arguments.
@@ -30,0 +36,0 @@

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Fixed alerts

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Improved metrics

Total package byte prevSize

48665

increased by3.72%

Lines of code

634

increased by5.32%

Number of lines in readme file

47

increased by14.63%

Worsened metrics

Dev dependency count

17

increased by13.33%

No dependency changes