pax_global_header00006660000000000000000000000064150644107200014511gustar00rootroot0000000000000052 comment=f75715d7d8715017d98416d9e582feecd4120d87 ripemd160-2.0.3/000077500000000000000000000000001506441072000132225ustar00rootroot00000000000000ripemd160-2.0.3/.eslintrc000066400000000000000000000004401506441072000150440ustar00rootroot00000000000000{ "root": true, "extends": "@ljharb", "rules": { "array-bracket-newline": "off", "array-element-newline": "off", "func-style": ["error", "declaration"], "max-lines-per-function": "off", "max-params": "off", "max-statements": "off", "no-underscore-dangle": "off", }, } ripemd160-2.0.3/.github/000077500000000000000000000000001506441072000145625ustar00rootroot00000000000000ripemd160-2.0.3/.github/FUNDING.yml000066400000000000000000000011041506441072000163730ustar00rootroot00000000000000# These are supported funding model platforms github: [ljharb] patreon: # Replace with a single Patreon username open_collective: # Replace with a single Open Collective username ko_fi: # Replace with a single Ko-fi username tidelift: npm/ripemd160 community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry liberapay: # Replace with a single Liberapay username issuehunt: # Replace with a single IssueHunt username otechie: # Replace with a single Otechie username custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] ripemd160-2.0.3/.github/workflows/000077500000000000000000000000001506441072000166175ustar00rootroot00000000000000ripemd160-2.0.3/.github/workflows/node-aught.yml000066400000000000000000000004771506441072000214050ustar00rootroot00000000000000name: 'Tests: node.js < 10' on: [pull_request, push] jobs: tests: uses: ljharb/actions/.github/workflows/node.yml@main with: range: '0.8 - 9' type: minors command: npm run tests-only node: name: 'node < 10' needs: [tests] runs-on: ubuntu-latest steps: - run: true ripemd160-2.0.3/.github/workflows/node-pretest.yml000066400000000000000000000002061506441072000217510ustar00rootroot00000000000000name: 'Tests: pretest/posttest' on: [pull_request, push] jobs: tests: uses: ljharb/actions/.github/workflows/pretest.yml@main ripemd160-2.0.3/.github/workflows/node-tens.yml000066400000000000000000000005471506441072000212440ustar00rootroot00000000000000name: 'Tests: node.js 10 - 20' on: [pull_request, push] permissions: contents: read jobs: tests: uses: ljharb/actions/.github/workflows/node.yml@main with: range: '>= 10 < 20' type: minors command: npm run tests-only node: name: 'node 10 - 20' needs: [tests] runs-on: ubuntu-latest steps: - run: true ripemd160-2.0.3/.github/workflows/node-twenties.yml000066400000000000000000000005361506441072000221330ustar00rootroot00000000000000name: 'Tests: node.js >= 20' on: [pull_request, push] permissions: contents: read jobs: tests: uses: ljharb/actions/.github/workflows/node.yml@main with: range: '>= 20' type: minors command: npm run tests-only node: name: 'node >= 20' needs: [tests] runs-on: ubuntu-latest steps: - run: true ripemd160-2.0.3/.github/workflows/rebase.yml000066400000000000000000000002571506441072000206070ustar00rootroot00000000000000name: Automatic Rebase on: [pull_request_target] jobs: _: uses: ljharb/actions/.github/workflows/rebase.yml@main secrets: token: ${{ secrets.GITHUB_TOKEN }} ripemd160-2.0.3/.github/workflows/require-allow-edits.yml000066400000000000000000000003031506441072000232340ustar00rootroot00000000000000name: Require “Allow Edits” on: [pull_request_target] jobs: _: name: "Require “Allow Edits”" runs-on: ubuntu-latest steps: - uses: ljharb/require-allow-edits@main ripemd160-2.0.3/.gitignore000066400000000000000000000002531506441072000152120ustar00rootroot00000000000000# gitignore node_modules/ coverage/ .nyc_output/ .DS_Store npm-debug.log # Only apps should have lockfiles npm-shrinkwrap.json package-lock.json yarn.lock .npmignore ripemd160-2.0.3/.npmrc000066400000000000000000000000671506441072000143450ustar00rootroot00000000000000package-lock=false allow-same-version=true message=v%s ripemd160-2.0.3/.nycrc000066400000000000000000000002131506441072000143350ustar00rootroot00000000000000{ "all": true, "check-coverage": false, "reporter": ["text-summary", "text", "html", "json"], "exclude": [ "coverage", "test" ] } ripemd160-2.0.3/CHANGELOG.md000066400000000000000000000113301506441072000150310ustar00rootroot00000000000000# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## [v2.0.3](https://github.com/browserify/ripemd160/compare/v2.0.2...v2.0.3) - 2025-09-22 ### Commits - [eslint] switch from standard to eslint [`ce1badd`](https://github.com/browserify/ripemd160/commit/ce1baddb99b40436d8253d5f4472ae5432e8ed24) - [Tests] migrate from travis to GHA [`f0b036e`](https://github.com/browserify/ripemd160/commit/f0b036e204b77075a70a46c2ef457a6f53fc1e6c) - [meta] use `auto-changelog` [`8f8b834`](https://github.com/browserify/ripemd160/commit/8f8b8340426e276df881296a138a0cbbaa44525a) - [meta] use `npmignore` [`63eb742`](https://github.com/browserify/ripemd160/commit/63eb742d7dec26c45c4a60f93ace332b8be98179) - [Tests] add coverage [`52e4349`](https://github.com/browserify/ripemd160/commit/52e43496031e21681d83e55ece0beba982b2cdca) - Only apps should have lockfiles [`bbbc504`](https://github.com/browserify/ripemd160/commit/bbbc504d455f9692efc3c4be7d613bd57eea50de) - [meta] add missing `engines.node` [`0dd76a0`](https://github.com/browserify/ripemd160/commit/0dd76a0c05658b23b3d10886f18c561901d57ce9) - [Deps] update `hash-base`, `inherits` [`dcd9920`](https://github.com/browserify/ripemd160/commit/dcd99208dd3cab39b0ef5ee63fe604d278e03048) - [meta] fix npmrc settings for auto-changelog [`329f18c`](https://github.com/browserify/ripemd160/commit/329f18cae8acee98f03d765a34f2f84afe6e1791) - [Dev Deps] update `tape` [`8be8aba`](https://github.com/browserify/ripemd160/commit/8be8abaaf2dcf494abe10fa38d2a3db91f85de3d) - [Dev Deps] add missing peer dep [`ac4ddb3`](https://github.com/browserify/ripemd160/commit/ac4ddb3a57b8625d69b5ca37b1b994b4dde1affe) ## [v2.0.2](https://github.com/browserify/ripemd160/compare/2.0.1...v2.0.2) - 2018-04-19 ### Merged - Don't use the deprecated Buffer() constructor [`#20`](https://github.com/browserify/ripemd160/pull/20) - code optimization (30%) [`#14`](https://github.com/browserify/ripemd160/pull/14) - Not a markdown file [`#18`](https://github.com/browserify/ripemd160/pull/18) ### Commits - Explicitly require 'buffer' [`651ae24`](https://github.com/browserify/ripemd160/commit/651ae24445a9486fdea1707e45309b28fee35cfa) 2.0.1 / 2016-06-22 ------------------ - added LICENSE file. 2.0.0 / 2016-04-11 ------------------ - rewritten, license change BSD-3 to MIT. [#13][#13] - stream support [#13][#13] 1.0.1 / 2015-05-05 ------------------ - standard formatting 1.0.0 / 2015-01-14 ------------------ - updated dev deps - added more test fixtures - updated readme with usage, testing, etc - moved from https://github.com/cryptocoinjs/ripemd160 to https://github.com/crypto-browserify/ripemd160 0.2.1 / 2014-12-31 ------------------ - made license clear in `package.json` - deleted `Makefile`, moved targets to `package.json` - removed `terst` for `assert` 0.2.0 / 2014-03-09 ------------------ * removed bower.json and component.json * changed 4 spacing to 2 * returns `Buffer` type now, input must be Array, Uint8Array, Buffer, or string * remove deps: `convert-hex` and `convert-string` 0.1.0 / 2013-11-20 ------------------ * changed package name * removed AMD support 0.0.2 / 2013-11-06 ------------------ * fixed component.json file 0.0.1 / 2013-11-03 ------------------ * initial release [#13]: https://github.com/crypto-browserify/ripemd160/pull/13 [#12]: https://github.com/crypto-browserify/ripemd160/pull/12 [#11]: https://github.com/crypto-browserify/ripemd160/pull/11 [#10]: https://github.com/crypto-browserify/ripemd160/pull/10 [#9]: https://github.com/crypto-browserify/ripemd160/pull/9 [#8]: https://github.com/crypto-browserify/ripemd160/issues/8 [#7]: https://github.com/crypto-browserify/ripemd160/pull/7 [#6]: https://github.com/crypto-browserify/ripemd160/pull/6 [#5]: https://github.com/crypto-browserify/ripemd160/issues/5 [#4]: https://github.com/crypto-browserify/ripemd160/pull/4 [#3]: https://github.com/crypto-browserify/ripemd160/pull/3 [#2]: https://github.com/crypto-browserify/ripemd160/pull/2 [#1]: https://github.com/crypto-browserify/ripemd160/pull/1 ripemd160-2.0.3/LICENSE000066400000000000000000000020741506441072000142320ustar00rootroot00000000000000The MIT License (MIT) Copyright (c) 2016 crypto-browserify Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ripemd160-2.0.3/README.md000066400000000000000000000017161506441072000145060ustar00rootroot00000000000000# ripemd160 [![NPM Package](https://img.shields.io/npm/v/ripemd160.svg?style=flat-square)](https://www.npmjs.org/package/ripemd160) [![Build Status](https://img.shields.io/travis/crypto-browserify/ripemd160.svg?branch=master&style=flat-square)](https://travis-ci.org/crypto-browserify/ripemd160) [![Dependency status](https://img.shields.io/david/crypto-browserify/ripemd160.svg?style=flat-square)](https://david-dm.org/crypto-browserify/ripemd160#info=dependencies) [![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard) Node style `ripemd160` on pure JavaScript. ## Example ```js var RIPEMD160 = require('ripemd160') console.log(new RIPEMD160().update('42').digest('hex')) // => 0df020ba32aa9b8b904471ff582ce6b579bf8bc8 var ripemd160stream = new RIPEMD160() ripemd160stream.end('42') console.log(ripemd160stream.read().toString('hex')) // => 0df020ba32aa9b8b904471ff582ce6b579bf8bc8 ``` ## LICENSE MIT ripemd160-2.0.3/index.js000066400000000000000000000107401506441072000146710ustar00rootroot00000000000000'use strict'; var Buffer = require('buffer').Buffer; var inherits = require('inherits'); var HashBase = require('hash-base'); var ARRAY16 = new Array(16); var zl = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13 ]; var zr = [ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11 ]; var sl = [ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]; var sr = [ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]; var hl = [0x00000000, 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xa953fd4e]; var hr = [0x50a28be6, 0x5c4dd124, 0x6d703ef3, 0x7a6d76e9, 0x00000000]; function rotl(x, n) { return (x << n) | (x >>> (32 - n)); } function fn1(a, b, c, d, e, m, k, s) { return (rotl((a + (b ^ c ^ d) + m + k) | 0, s) + e) | 0; } function fn2(a, b, c, d, e, m, k, s) { return (rotl((a + ((b & c) | (~b & d)) + m + k) | 0, s) + e) | 0; } function fn3(a, b, c, d, e, m, k, s) { return (rotl((a + ((b | ~c) ^ d) + m + k) | 0, s) + e) | 0; } function fn4(a, b, c, d, e, m, k, s) { return (rotl((a + ((b & d) | (c & ~d)) + m + k) | 0, s) + e) | 0; } function fn5(a, b, c, d, e, m, k, s) { return (rotl((a + (b ^ (c | ~d)) + m + k) | 0, s) + e) | 0; } function RIPEMD160() { HashBase.call(this, 64); // state this._a = 0x67452301; this._b = 0xefcdab89; this._c = 0x98badcfe; this._d = 0x10325476; this._e = 0xc3d2e1f0; } inherits(RIPEMD160, HashBase); RIPEMD160.prototype._update = function () { var words = ARRAY16; for (var j = 0; j < 16; ++j) { words[j] = this._block.readInt32LE(j * 4); } var al = this._a | 0; var bl = this._b | 0; var cl = this._c | 0; var dl = this._d | 0; var el = this._e | 0; var ar = this._a | 0; var br = this._b | 0; var cr = this._c | 0; var dr = this._d | 0; var er = this._e | 0; // computation for (var i = 0; i < 80; i += 1) { var tl; var tr; if (i < 16) { tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i]); tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i]); } else if (i < 32) { tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i]); tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i]); } else if (i < 48) { tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i]); tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i]); } else if (i < 64) { tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i]); tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i]); } else { // if (i<80) { tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i]); tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i]); } al = el; el = dl; dl = rotl(cl, 10); cl = bl; bl = tl; ar = er; er = dr; dr = rotl(cr, 10); cr = br; br = tr; } // update state var t = (this._b + cl + dr) | 0; this._b = (this._c + dl + er) | 0; this._c = (this._d + el + ar) | 0; this._d = (this._e + al + br) | 0; this._e = (this._a + bl + cr) | 0; this._a = t; }; RIPEMD160.prototype._digest = function () { // create padding and handle blocks this._block[this._blockOffset] = 0x80; this._blockOffset += 1; if (this._blockOffset > 56) { this._block.fill(0, this._blockOffset, 64); this._update(); this._blockOffset = 0; } this._block.fill(0, this._blockOffset, 56); this._block.writeUInt32LE(this._length[0], 56); this._block.writeUInt32LE(this._length[1], 60); this._update(); // produce result var buffer = Buffer.alloc ? Buffer.alloc(20) : new Buffer(20); // eslint-disable-line no-buffer-constructor buffer.writeInt32LE(this._a, 0); buffer.writeInt32LE(this._b, 4); buffer.writeInt32LE(this._c, 8); buffer.writeInt32LE(this._d, 12); buffer.writeInt32LE(this._e, 16); return buffer; }; module.exports = RIPEMD160; ripemd160-2.0.3/package.json000066400000000000000000000027531506441072000155170ustar00rootroot00000000000000{ "name": "ripemd160", "version": "2.0.3", "description": "Compute ripemd160 of bytes or strings.", "keywords": [ "string", "strings", "ripemd160", "ripe160", "bitcoin", "bytes", "cryptography" ], "license": "MIT", "main": "./index", "repository": { "url": "https://github.com/crypto-browserify/ripemd160", "type": "git" }, "scripts": { "prepack": "npmignore --auto --commentLines=autogenerated", "lint": "eslint --ext=js,mjs .", "pretest": "npm run lint", "test": "npm run tests-only", "tests-only": "nyc tape \"test/**/*.js\"", "posttest": "npx npm@\">= 10.2\" audit --production", "version": "auto-changelog && git add CHANGELOG.md", "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" }, "dependencies": { "hash-base": "^3.1.2", "inherits": "^2.0.4" }, "devDependencies": { "@ljharb/eslint-config": "^21.2.0", "auto-changelog": "^2.5.0", "encoding": "^0.1.13", "eslint": "=8.8.0", "hash-test-vectors": "^1.3.2", "npmignore": "^0.3.1", "nyc": "^10.3.2", "tape": "^5.9.0" }, "auto-changelog": { "output": "CHANGELOG.md", "template": "keepachangelog", "unreleased": false, "commitLimit": false, "backfillLimit": false, "hideCredit": true, "startingVersion": "2.0.2" }, "publishConfig": { "ignore": [ ".github/workflows", ".eslintrc", ".nycrc", "test" ] }, "engines": { "node": ">= 0.8" } } ripemd160-2.0.3/test/000077500000000000000000000000001506441072000142015ustar00rootroot00000000000000ripemd160-2.0.3/test/index.js000066400000000000000000000010511506441072000156430ustar00rootroot00000000000000'use strict'; var test = require('tape').test; var vectors = require('hash-test-vectors'); var RIPEMD160 = require('../'); vectors.forEach(function (vector, i) { var input = new Buffer(vector.input, 'base64'); test('vector #' + (i + 1) + ' with .update', function (t) { t.same(new RIPEMD160().update(input).digest('hex'), vector.ripemd160); t.end(); }); test('vector #' + (i + 1) + ' with streams', function (t) { var hash = new RIPEMD160(); hash.end(input); t.same(hash.read().toString('hex'), vector.ripemd160); t.end(); }); });