@cosmjs/crypto - npm Package Compare versions

Comparing version 0.25.3 to 0.25.4

build/secp256k1signature.spec.js

@@ -61,8 +61,16 @@ "use strict";
     it("can decode from DER", () => {
-        // Signature 3045022100f25b86e1d8a11d72475b3ed273b0781c7d7f6f9e1dae0dd5d3ee9b84f3fab891022063d9c4e1391de077244583e9a6e3d8e8e1f236a3bf5963735353b93b1a3ba935
-        // decoded by http://asn1-playground.oss.com/
-        const signature = secp256k1signature_1.Secp256k1Signature.fromDer(encoding_1.fromHex("3045022100f25b86e1d8a11d72475b3ed273b0781c7d7f6f9e1dae0dd5d3ee9b84f3fab891022063d9c4e1391de077244583e9a6e3d8e8e1f236a3bf5963735353b93b1a3ba935"));
-        expect(signature.toDer()).toEqual(encoding_1.fromHex("3045022100f25b86e1d8a11d72475b3ed273b0781c7d7f6f9e1dae0dd5d3ee9b84f3fab891022063d9c4e1391de077244583e9a6e3d8e8e1f236a3bf5963735353b93b1a3ba935"));
-        expect(signature.r()).toEqual(encoding_1.fromHex("F25B86E1D8A11D72475B3ED273B0781C7D7F6F9E1DAE0DD5D3EE9B84F3FAB891"));
-        expect(signature.s()).toEqual(encoding_1.fromHex("63D9C4E1391DE077244583E9A6E3D8E8E1F236A3BF5963735353B93B1A3BA935"));
+        // Signatures found by searching the CosmJS codebase for "3044", "3045" and "3046".
+        // Decoded using https://asn1.io/asn1playground/.
+        // 70 bytes (no leading zeros)
+        const sig70 = secp256k1signature_1.Secp256k1Signature.fromDer(encoding_1.fromHex("30440220626d61b7be1488b563e8a85bfb623b2331903964b5c0476c9f9ad29144f076fe02202002a2c0ab5e48626bf761cf677dfeede9c7309d2436d4b8c2b89f21ee2ebc6a"));
+        expect(sig70.r()).toEqual(encoding_1.fromHex("626D61B7BE1488B563E8A85BFB623B2331903964B5C0476C9F9AD29144F076FE"));
+        expect(sig70.s()).toEqual(encoding_1.fromHex("2002A2C0AB5E48626BF761CF677DFEEDE9C7309D2436D4B8C2B89F21EE2EBC6A"));
+        // 71 bytes (leading zero in r)
+        const sig71 = secp256k1signature_1.Secp256k1Signature.fromDer(encoding_1.fromHex("3045022100f25b86e1d8a11d72475b3ed273b0781c7d7f6f9e1dae0dd5d3ee9b84f3fab891022063d9c4e1391de077244583e9a6e3d8e8e1f236a3bf5963735353b93b1a3ba935"));
+        expect(sig71.r()).toEqual(encoding_1.fromHex("F25B86E1D8A11D72475B3ED273B0781C7D7F6F9E1DAE0DD5D3EE9B84F3FAB891"));
+        expect(sig71.s()).toEqual(encoding_1.fromHex("63D9C4E1391DE077244583E9A6E3D8E8E1F236A3BF5963735353B93B1A3BA935"));
+        // 72 bytes (leading zero in r and s)
+        const sig72 = secp256k1signature_1.Secp256k1Signature.fromDer(encoding_1.fromHex("304602210083de9be443bcf480892b8c8ca1d5ee65c79a315642c3f7b5305aff3065fda2780221009747932122b93cec42cad8ee4630a8f6cbe127578b8c495b4ab927275f657658"));
+        expect(sig72.r()).toEqual(encoding_1.fromHex("83DE9BE443BCF480892B8C8CA1D5EE65C79A315642C3F7B5305AFF3065FDA278"));
+        expect(sig72.s()).toEqual(encoding_1.fromHex("9747932122B93CEC42CAD8EE4630A8F6CBE127578B8C495B4AB927275F657658"));
     });
@@ -69,0 +77,0 @@ });

package.json

 {
   "name": "@cosmjs/crypto",
-  "version": "0.25.3",
+  "version": "0.25.4",
   "description": "Cryptography resources for blockchain projects",
@@ -44,5 +44,5 @@ "contributors": [
   "dependencies": {
-    "@cosmjs/encoding": "^0.25.3",
-    "@cosmjs/math": "^0.25.3",
-    "@cosmjs/utils": "^0.25.3",
+    "@cosmjs/encoding": "^0.25.4",
+    "@cosmjs/math": "^0.25.4",
+    "@cosmjs/utils": "^0.25.4",
     "bip39": "^3.0.2",
@@ -63,3 +63,3 @@ "bn.js": "^4.11.8",
   },
-  "gitHead": "ba7fd927d73ea56f85d8ff841282b88e4baeb718"
+  "gitHead": "72a27e9969aa49d3bf1c56428992b4fc04039089"
 }

No alert changes

Improved metrics

Total package byte prevSize

369646

increased by0.34%

Lines of code

3120

increased by0.26%

Dependency changes

• Updated@cosmjs/encoding@^0.25.4

• Updated@cosmjs/math@^0.25.4

• Updated@cosmjs/utils@^0.25.4