@noble/curves - npm Package Compare versions

Comparing version 1.4.1 to 1.4.2

abstract/edwards.js

@@ -75,8 +75,2 @@ "use strict";
     class Point {
-        ex;
-        ey;
-        ez;
-        et;
-        static BASE = new Point(CURVE.Gx, CURVE.Gy, _1n, modP(CURVE.Gx * CURVE.Gy));
-        static ZERO = new Point(_0n, _1n, _1n, _0n); // 0, 1, 1, 0
         constructor(ex, ey, ez, et) {
@@ -114,6 +108,2 @@ this.ex = ex;
         }
-        // We calculate precomputes for elliptic curve point multiplication
-        // using windowed method. This specifies window size and
-        // stores precomputed values. Usually only base point would be precomputed.
-        _WINDOW_SIZE;
         // "Private method", don't use it directly
@@ -339,2 +329,4 @@ _setWindowSize(windowSize) {
     }
+    Point.BASE = new Point(CURVE.Gx, CURVE.Gy, _1n, modP(CURVE.Gx * CURVE.Gy));
+    Point.ZERO = new Point(_0n, _1n, _1n, _0n); // 0, 1, 1, 0
     const { BASE: G, ZERO: I } = Point;
@@ -341,0 +333,0 @@ const wnaf = (0, curve_js_1.wNAF)(Point, nByteLength * 8);

abstract/weierstrass.d.ts

@@ -119,3 +119,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
             stack?: string;
-            cause?: unknown;
         };
@@ -122,0 +121,0 @@ };

abstract/weierstrass.js

@@ -182,7 +182,2 @@ "use strict";
     class Point {
-        px;
-        py;
-        pz;
-        static BASE = new Point(CURVE.Gx, CURVE.Gy, Fp.ONE);
-        static ZERO = new Point(Fp.ZERO, Fp.ONE, Fp.ZERO);
         constructor(px, py, pz) {
@@ -242,6 +237,2 @@ this.px = px;
         }
-        // We calculate precomputes for elliptic curve point multiplication
-        // using windowed method. This specifies window size and
-        // stores precomputed values. Usually only base point would be precomputed.
-        _WINDOW_SIZE;
         // "Private method", don't use it directly
@@ -528,2 +519,4 @@ _setWindowSize(windowSize) {
     }
+    Point.BASE = new Point(CURVE.Gx, CURVE.Gy, Fp.ONE);
+    Point.ZERO = new Point(Fp.ZERO, Fp.ONE, Fp.ZERO);
     const _bits = CURVE.nBitLength;
@@ -629,5 +622,2 @@ const wnaf = (0, curve_js_1.wNAF)(Point, CURVE.endo ? Math.ceil(_bits / 2) : _bits);
     class Signature {
-        r;
-        s;
-        recovery;
         constructor(r, s, recovery) {
@@ -634,0 +624,0 @@ this.r = r;

bls12-381.js

@@ -866,18 +866,18 @@ "use strict";
     bytes = bytes.slice();
-    const mask = bytes[0] & 0b1110_0000;
+    const mask = bytes[0] & 224;
     const compressed = !!((mask >> 7) & 1); // compression bit (0b1000_0000)
     const infinity = !!((mask >> 6) & 1); // point at infinity bit (0b0100_0000)
     const sort = !!((mask >> 5) & 1); // sort bit (0b0010_0000)
-    bytes[0] &= 0b0001_1111; // clear mask (zero first 3 bits)
+    bytes[0] &= 31; // clear mask (zero first 3 bits)
     return { compressed, infinity, sort, value: bytes };
 }
 function setMask(bytes, mask) {
-    if (bytes[0] & 0b1110_0000)
+    if (bytes[0] & 224)
         throw new Error('setMask: non-empty mask');
     if (mask.compressed)
-        bytes[0] |= 0b1000_0000;
+        bytes[0] |= 128;
     if (mask.infinity)
-        bytes[0] |= 0b0100_0000;
+        bytes[0] |= 64;
     if (mask.sort)
-        bytes[0] |= 0b0010_0000;
+        bytes[0] |= 32;
     return bytes;
@@ -1126,3 +1126,3 @@ }
             ) {
-                throw new Error('Invalid encoding flag: ' + (bytes[0] & 0b1110_0000));
+                throw new Error('Invalid encoding flag: ' + (bytes[0] & 224));
             }
@@ -1129,0 +1129,0 @@ const L = Fp.BYTES;

ed25519.js

@@ -300,5 +300,2 @@ "use strict";
 class RistPoint {
-    ep;
-    static BASE;
-    static ZERO;
     // Private property to discourage combining ExtendedPoint + RistrettoPoint
@@ -305,0 +302,0 @@ // Always use Ristretto encoding/decoding instead.

ed448.js

@@ -276,5 +276,2 @@ "use strict";
 class DcfPoint {
-    ep;
-    static BASE;
-    static ZERO;
     // Private property to discourage combining ExtendedPoint + DecafPoint
@@ -281,0 +278,0 @@ // Always use Decaf encoding/decoding instead.

esm/abstract/edwards.js

@@ -72,8 +72,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
     class Point {
-        ex;
-        ey;
-        ez;
-        et;
-        static BASE = new Point(CURVE.Gx, CURVE.Gy, _1n, modP(CURVE.Gx * CURVE.Gy));
-        static ZERO = new Point(_0n, _1n, _1n, _0n); // 0, 1, 1, 0
         constructor(ex, ey, ez, et) {
@@ -111,6 +105,2 @@ this.ex = ex;
         }
-        // We calculate precomputes for elliptic curve point multiplication
-        // using windowed method. This specifies window size and
-        // stores precomputed values. Usually only base point would be precomputed.
-        _WINDOW_SIZE;
         // "Private method", don't use it directly
@@ -336,2 +326,4 @@ _setWindowSize(windowSize) {
     }
+    Point.BASE = new Point(CURVE.Gx, CURVE.Gy, _1n, modP(CURVE.Gx * CURVE.Gy));
+    Point.ZERO = new Point(_0n, _1n, _1n, _0n); // 0, 1, 1, 0
     const { BASE: G, ZERO: I } = Point;
@@ -338,0 +330,0 @@ const wnaf = wNAF(Point, nByteLength * 8);

esm/abstract/weierstrass.d.ts

@@ -119,3 +119,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
             stack?: string;
-            cause?: unknown;
         };
@@ -122,0 +121,0 @@ };

esm/abstract/weierstrass.js

@@ -175,7 +175,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
     class Point {
-        px;
-        py;
-        pz;
-        static BASE = new Point(CURVE.Gx, CURVE.Gy, Fp.ONE);
-        static ZERO = new Point(Fp.ZERO, Fp.ONE, Fp.ZERO);
         constructor(px, py, pz) {
@@ -235,6 +230,2 @@ this.px = px;
         }
-        // We calculate precomputes for elliptic curve point multiplication
-        // using windowed method. This specifies window size and
-        // stores precomputed values. Usually only base point would be precomputed.
-        _WINDOW_SIZE;
         // "Private method", don't use it directly
@@ -521,2 +512,4 @@ _setWindowSize(windowSize) {
     }
+    Point.BASE = new Point(CURVE.Gx, CURVE.Gy, Fp.ONE);
+    Point.ZERO = new Point(Fp.ZERO, Fp.ONE, Fp.ZERO);
     const _bits = CURVE.nBitLength;
@@ -622,5 +615,2 @@ const wnaf = wNAF(Point, CURVE.endo ? Math.ceil(_bits / 2) : _bits);
     class Signature {
-        r;
-        s;
-        recovery;
         constructor(r, s, recovery) {
@@ -627,0 +617,0 @@ this.r = r;

esm/bls12-381.js

@@ -863,18 +863,18 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
     bytes = bytes.slice();
-    const mask = bytes[0] & 0b1110_0000;
+    const mask = bytes[0] & 224;
     const compressed = !!((mask >> 7) & 1); // compression bit (0b1000_0000)
     const infinity = !!((mask >> 6) & 1); // point at infinity bit (0b0100_0000)
     const sort = !!((mask >> 5) & 1); // sort bit (0b0010_0000)
-    bytes[0] &= 0b0001_1111; // clear mask (zero first 3 bits)
+    bytes[0] &= 31; // clear mask (zero first 3 bits)
     return { compressed, infinity, sort, value: bytes };
 }
 function setMask(bytes, mask) {
-    if (bytes[0] & 0b1110_0000)
+    if (bytes[0] & 224)
         throw new Error('setMask: non-empty mask');
     if (mask.compressed)
-        bytes[0] |= 0b1000_0000;
+        bytes[0] |= 128;
     if (mask.infinity)
-        bytes[0] |= 0b0100_0000;
+        bytes[0] |= 64;
     if (mask.sort)
-        bytes[0] |= 0b0010_0000;
+        bytes[0] |= 32;
     return bytes;
@@ -1123,3 +1123,3 @@ }
             ) {
-                throw new Error('Invalid encoding flag: ' + (bytes[0] & 0b1110_0000));
+                throw new Error('Invalid encoding flag: ' + (bytes[0] & 224));
             }
@@ -1126,0 +1126,0 @@ const L = Fp.BYTES;

esm/ed25519.js

@@ -295,5 +295,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
 class RistPoint {
-    ep;
-    static BASE;
-    static ZERO;
     // Private property to discourage combining ExtendedPoint + RistrettoPoint
@@ -300,0 +297,0 @@ // Always use Ristretto encoding/decoding instead.

esm/ed448.js

@@ -272,5 +272,2 @@ /*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */
 class DcfPoint {
-    ep;
-    static BASE;
-    static ZERO;
     // Private property to discourage combining ExtendedPoint + DecafPoint
@@ -277,0 +274,0 @@ // Always use Decaf encoding/decoding instead.

package.json

 {
   "name": "@noble/curves",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "description": "Audited & minimal JS implementation of elliptic curve cryptography",
@@ -34,3 +34,3 @@ "files": [
   "devDependencies": {
-    "@paulmillr/jsbt": "0.2.0",
+    "@paulmillr/jsbt": "0.2.1",
     "fast-check": "3.0.0",
@@ -138,5 +138,4 @@ "micro-bmark": "0.3.1",
     "cryptography",
-    "weierstrass",
-    "montgomery",
-    "edwards",
+    "secp256k1",
+    "ed25519",
     "p256",
@@ -146,4 +145,2 @@ "p384",
     "secp256r1",
-    "secp256k1",
-    "ed25519",
     "ed448",
@@ -154,3 +151,2 @@ "x25519",
     "bn254",
-    "pasta",
     "bls",
@@ -161,2 +157,5 @@ "noble",
     "eddsa",
+    "weierstrass",
+    "montgomery",
+    "edwards",
     "schnorr"
@@ -163,0 +162,0 @@ ],

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Found 1 instance in 1 package

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Worsened metrics

Total package byte prevSize

1498218

decreased by-0.15%

Lines of code

20796

decreased by-0.24%

No dependency changes