bip-schnorr - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

package.json

 {
   "name": "bip-schnorr",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Pure JavaScript implementation of the BIP schnorr signature scheme",
@@ -19,5 +19,6 @@ "main": "./src/index.js",
     "coverage-html": "nyc report --reporter=html",
-    "coverage": "nyc --check-coverage --branches 70 --functions 80 --lines 80 mocha",
-    "unit": "mocha",
-    "test": "yarn run coverage"
+    "coverage": "nyc --check-coverage --branches 85 --functions 90 --lines 90 mocha ./test/schnorr-*.spec.js",
+    "unit": "mocha ./test/schnorr-*.spec.js",
+    "test": "yarn run coverage",
+    "benchmark": "node test/schnorr.benchmark.js"
   },
@@ -24,0 +25,0 @@ "repository": {

README.md

@@ -124,2 +124,37 @@ # Pure JavaScript implementation of the Schnorr BIP
 
-The code is not yet optimized for performance.
+The code is not yet optimized for performance.
+
+The following results were achieved on an Intel Core i7-6500U running on linux/amd64 with node v10.15.0:
+
+```text
+$ node test/schnorr.benchmark.js
+Sign (batch size: 1) x 29.70 ops/sec ±3.19% (53 runs sampled) 35769 us/op 28 sig/s
+Sign (batch size: 2) x 15.20 ops/sec ±0.58% (42 runs sampled) 67754 us/op 30 sig/s
+Sign (batch size: 4) x 7.63 ops/sec ±1.53% (23 runs sampled) 132366 us/op 30 sig/s
+Sign (batch size: 8) x 3.87 ops/sec ±0.59% (14 runs sampled) 259093 us/op 31 sig/s
+Sign (batch size: 16) x 1.96 ops/sec ±0.54% (9 runs sampled) 514358 us/op 31 sig/s
+Sign (batch size: 32) x 0.95 ops/sec ±1.99% (7 runs sampled) 1051411 us/op 30 sig/s
+Sign (batch size: 64) x 0.45 ops/sec ±5.08% (6 runs sampled) 2385445 us/op 27 sig/s
+Verify (batch size: 1) x 30.09 ops/sec ±0.38% (53 runs sampled) 34477 us/op 29 sig/s
+Verify (batch size: 2) x 15.02 ops/sec ±1.22% (41 runs sampled) 68379 us/op 29 sig/s
+Verify (batch size: 4) x 7.37 ops/sec ±3.05% (23 runs sampled) 136874 us/op 29 sig/s
+Verify (batch size: 8) x 3.79 ops/sec ±0.57% (14 runs sampled) 267222 us/op 30 sig/s
+Verify (batch size: 16) x 1.89 ops/sec ±1.06% (9 runs sampled) 529846 us/op 30 sig/s
+Verify (batch size: 32) x 0.95 ops/sec ±0.92% (7 runs sampled) 1051658 us/op 30 sig/s
+Verify (batch size: 64) x 0.47 ops/sec ±0.77% (6 runs sampled) 2135796 us/op 30 sig/s
+Batch Verify (batch size: 1) x 30.01 ops/sec ±1.29% (53 runs sampled) 34421 us/op 29 sig/s
+Batch Verify (batch size: 2) x 12.14 ops/sec ±0.43% (34 runs sampled) 84276 us/op 24 sig/s
+Batch Verify (batch size: 4) x 5.54 ops/sec ±0.65% (18 runs sampled) 181663 us/op 22 sig/s
+Batch Verify (batch size: 8) x 2.66 ops/sec ±0.72% (11 runs sampled) 379037 us/op 21 sig/s
+Batch Verify (batch size: 16) x 1.28 ops/sec ±3.25% (8 runs sampled) 780231 us/op 21 sig/s
+Batch Verify (batch size: 32) x 0.64 ops/sec ±0.63% (6 runs sampled) 1557873 us/op 21 sig/s
+Batch Verify (batch size: 64) x 0.32 ops/sec ±0.58% (5 runs sampled) 3145214 us/op 20 sig/s
+Aggregate Signatures (batch size: 1) x 29.63 ops/sec ±1.14% (52 runs sampled) 34873 us/op 29 sig/s
+Aggregate Signatures (batch size: 2) x 15.49 ops/sec ±0.83% (42 runs sampled) 66014 us/op 30 sig/s
+Aggregate Signatures (batch size: 4) x 7.69 ops/sec ±0.61% (23 runs sampled) 132555 us/op 30 sig/s
+Aggregate Signatures (batch size: 8) x 3.83 ops/sec ±1.08% (14 runs sampled) 262249 us/op 31 sig/s
+Aggregate Signatures (batch size: 16) x 1.94 ops/sec ±0.68% (9 runs sampled) 518440 us/op 31 sig/s
+Aggregate Signatures (batch size: 32) x 0.96 ops/sec ±0.30% (7 runs sampled) 1038215 us/op 31 sig/s
+Aggregate Signatures (batch size: 64) x 0.48 ops/sec ±0.61% (6 runs sampled) 2092208 us/op 31 sig/s
+Done in 333.35s.
+```

src/bip-schnorr.js

@@ -11,3 +11,3 @@ const BigInteger = require('bigi');
 const n = curve.n;
-const VERSION = 'v0.1.0';
+const VERSION = 'v0.1.1';
 const zero = BigInteger.ZERO;
@@ -14,0 +14,0 @@ const one = BigInteger.ONE;

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Improved metrics

Total package byte prevSize

47247

increased by32.67%

Number of package files

13

increased by30%

Lines of code

903

increased by32.02%

Number of lines in readme file

159

increased by28.23%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes