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CHANGELOG.md

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1.0.5 / 2016-12-22

  • mod optimization [#29]

1.0.4 / 2016-10-19

  • mod optimization [#28]

1.0.3 / 2016-06-08

  • removed testling
  • JavaScript Standard Style
  • fixed for Webpack

1.0.2 / 2015-08-27

  • add license field
  • small cleanup in Point: #24

1.0.1 / 2015-02-02

1.0.0 / 2014-06-25

  • removed curve secp224r1 because we're using curve specific optimizations for other curves see #21

0.10.0 / 2014-06-25

0.9.0 / 2014-06-12

  • broke compatibility, simplified fields on Curve class. Daniel Cousens

0.8.0 / 2014-06-10

no longer works:

var Curve = require('ecurve').Curve
var Point = Curve.Point

better way:

var Curve = requre('ecurve').Curve
var Point = require('ecurve').Point

0.7.0 / 2014-06-10

0.6.0 / 2014-05-31

  • broke compability to make module exporting more logical, so had to bump minor version.

0.5.0 / 2014-05-31

  • added http://ci.testling.com support
  • changed ECPointFP.decodeFrom() to accept Buffer instead of Array. Thanks BitcoinJS devs / Daniel Cousens :)
  • changed ECPointFP.prototype.getEncoded() to return a Buffer instead of an Array
  • added compressed property to instances of ECPointFp, set to true by default
  • ECCurveFp.prototype.decodePointHex removed. This change brings additonal clarity and removes untested (unused) portions of decodePointHex.

Old way:

var G = curve.decodePointHex("04"
      + "79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798"
      + "483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8");

New way:

var x = BigInteger.fromHex("79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798")
var y = BigInteger.fromHex("483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8")
var G = new ECPointFp(curve, curve.fromBigInteger(x), curve.fromBigInteger(y));
  • deleted file util.js which contained integerToBytes(bigInt, sizeInBytes), new way: [].slice.call(bigInt.toBuffer(sizeInBytes))
  • removed unused methods: ECPointFp.prototype.add2D, ECPointFp.prototype.twice2D, and ECPointFp.prototype.multiply2D
  • renamed getCurve() to getECParams() to alleviate confusion:

New way:

var ecurve = require('ecurve')
var ecparams = ecurve.getECParams('secp256k1')
  • renamed result ecparams [names.js] object methods getN(), getH(), getG(), and getCurve() to properties n, h, g, curve. This isn't Java. JavaScript has excellent property support through Object.defineProperty.
  • renamed ECCurveFp methods getQ(), getA(), and getB() to properties. See justfication in previous change.

0.4.0 / 2014-05-29

  • moved module ecurve-names into this module
  • moved docs to cryptocoinjs.com
  • moved ECFieldElementFp to field-element.js
  • moved ECPointFp to point.js
  • moved ECCurveFp to curve.js
  • upgraded bigi@0.2.x to bigi@^1.1.0
  • added travis-ci and coveralls support

0.3.2 / 2014-04-14

  • bugfix: decodeFrom works with compressed keys, #8

0.3.1 / 2014-03-13

  • bug fix: ECPointFp.decodeFrom was incorrectly moved to ECPointFp.prototype

0.3.0 / 2014-03-05

  • Fixed point export format to adhere to SEC guidelines (Bug #2)
  • Removed AMD/Component support
  • added browser test

0.2.0 / 2013-12-08

  • changed dep to bigi

0.1.0 / 2013-11-20

  • changed package name
  • removed AMD support

0.0.1 / 2013-11-06

  • initial release