@stablelib/poly1305 - npm Package Compare versions

Comparing version 0.5.0 to 0.10.2

lib/poly1305.js

@@ -17,3 +17,3 @@ "use strict";
  */
-var Poly1305 = (function () {
+var Poly1305 = /** @class */ (function () {
     function Poly1305(key) {
@@ -358,3 +358,2 @@ this.digestLength = exports.DIGEST_LENGTH;
             this._leftover = 0;
-            return this;
         }
@@ -361,0 +360,0 @@ if (bytes >= 16) {

lib/poly1305.test.js

@@ -6,2 +6,3 @@ "use strict";
 var hex_1 = require("@stablelib/hex");
+var bytes_1 = require("@stablelib/bytes");
 var poly1305_1 = require("./poly1305");
@@ -258,3 +259,26 @@ var testVectors = [
     });
+    it('multiple update should produce the same result as a single update', function () {
+        var key = new Uint8Array(32);
+        for (var i = 0; i < key.length; i++) {
+            key[i] = i;
+        }
+        var data = new Uint8Array(4 + 64 + 169);
+        for (var i = 0; i < data.length; i++) {
+            data[i] = i;
+        }
+        var d1 = data.subarray(0, 4);
+        var d2 = data.subarray(4, 4 + 64);
+        var d3 = data.subarray(4 + 64);
+        expect(hex_1.encode(bytes_1.concat(d1, d2, d3))).toBe(hex_1.encode(data));
+        var p1 = new poly1305_1.Poly1305(key);
+        p1.update(data);
+        var r1 = p1.digest();
+        var p2 = new poly1305_1.Poly1305(key);
+        p2.update(d1);
+        p2.update(d2);
+        p2.update(d3);
+        var r2 = p2.digest();
+        expect(hex_1.encode(r1)).toBe(hex_1.encode(r2));
+    });
 });
 //# sourceMappingURL=poly1305.test.js.map

package.json

 {
   "name": "@stablelib/poly1305",
-  "version": "0.5.0",
+  "version": "0.10.2",
   "description": "Poly1305 one-time message authentication code",
@@ -23,4 +23,5 @@ "main": "./lib/poly1305.js",
     "@stablelib/benchmark": "^0.5.0",
+    "@stablelib/bytes": "^0.5.0",
     "@stablelib/hex": "^0.5.0"
   }
 }

poly1305.test.ts

@@ -5,3 +5,4 @@ // Copyright (C) 2016 Dmitry Chestnykh
 import { encode, decode } from "@stablelib/hex";
-import { oneTimeAuth } from "./poly1305";
+import { concat } from "@stablelib/bytes";
+import { oneTimeAuth, Poly1305 } from "./poly1305";
 
@@ -260,2 +261,29 @@ const testVectors = [
     });
+
+    it('multiple update should produce the same result as a single update', () => {
+        const key = new Uint8Array(32);
+        for (let i = 0; i < key.length; i++) {
+            key[i] = i;
+        }
+        const data = new Uint8Array(4 + 64 + 169);
+        for (let i = 0; i < data.length; i++) {
+            data[i] = i;
+        }
+        const d1 = data.subarray(0, 4);
+        const d2 = data.subarray(4, 4 + 64);
+        const d3 = data.subarray(4 + 64);
+
+        expect(encode(concat(d1, d2, d3))).toBe(encode(data));
+
+        const p1 = new Poly1305(key);
+        p1.update(data);
+        const r1 = p1.digest();
+
+        const p2 = new Poly1305(key);
+        p2.update(d1);
+        p2.update(d2);
+        p2.update(d3);
+        const r2 = p2.digest();
+        expect(encode(r1)).toBe(encode(r2));
+    });
 });

poly1305.ts

@@ -372,3 +372,2 @@ // Copyright (C) 2016 Dmitry Chestnykh
             this._leftover = 0;
-            return this;
         }
@@ -375,0 +374,0 @@

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

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

88236

increased by3.51%

Lines of code

1457

increased by3.26%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

3

increased by50%

No dependency changes