chore: release version v0.10.3

Ref https://github.com/ipfs/js-ipfs/issues/991

.eslintignore

@@ -0,0 +1 @@
+src/keys/keys.proto.js

.gitignore

@@ -1,6 +1,10 @@
+package-lock.json
+yarn.lock
+
 **/node_modules/
 **/*.log
 test/repo-tests*
+**/bundle.js
 
 # Logs
 logs
@@ -31,4 +35,12 @@ build
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules
 
+lib
 dist
+test/test-data/go-ipfs-repo/LOCK
+test/test-data/go-ipfs-repo/LOG
+test/test-data/go-ipfs-repo/LOG.old
+
+# while testing npm5
+package-lock.json
+yarn.lock

.travis.yml

@@ -3,29 +3,21 @@ language: node_js
 
 matrix:
   include:
-  - node_js: 4
-    env: CXX=g++-4.8
   - node_js: 6
     env: CXX=g++-4.8
-  - node_js: stable
+  - node_js: 8
     env: CXX=g++-4.8
-
-# Make sure we have new NPM.
-before_install:
-  - npm install -g npm@4
+    #  - node_js: stable
+    #    env: CXX=g++-4.8
 
 script:
   - npm run lint
-  - npm test
-  - npm run coverage
+  - npm run test
 
 before_script:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
 
-after_success:
-  - npm run coverage-publish
-
 addons:
   firefox: 'latest'
   apt:

CHANGELOG.md

@@ -1,3 +1,64 @@
+<a name="0.10.3"></a>
+## [0.10.3](https://github.com/libp2p/js-libp2p-crypto/compare/v0.10.2...v0.10.3) (2017-09-07)
+
+
+### Features
+
+* switch protocol-buffers to protons ([#110](https://github.com/libp2p/js-libp2p-crypto/issues/110)) ([3a91ae2](https://github.com/libp2p/js-libp2p-crypto/commit/3a91ae2))
+
+
+
+<a name="0.10.2"></a>
+## [0.10.2](https://github.com/libp2p/js-libp2p-crypto/compare/v0.10.1...v0.10.2) (2017-09-06)
+
+
+### Bug Fixes
+
+* use regular protocol-buffers until protobufjs is fixed ([#109](https://github.com/libp2p/js-libp2p-crypto/issues/109)) ([957fdd3](https://github.com/libp2p/js-libp2p-crypto/commit/957fdd3))
+
+
+### Features
+
+* **deps:** upgrade to aegir@12 and browserify-aes@1.0.8 ([83257bc](https://github.com/libp2p/js-libp2p-crypto/commit/83257bc))
+
+
+
+<a name="0.10.1"></a>
+## [0.10.1](https://github.com/libp2p/js-libp2p-crypto/compare/v0.10.0...v0.10.1) (2017-09-05)
+
+
+### Bug Fixes
+
+* switch to protobufjs ([#107](https://github.com/libp2p/js-libp2p-crypto/issues/107)) ([dc2793f](https://github.com/libp2p/js-libp2p-crypto/commit/dc2793f))
+
+
+
+<a name="0.10.0"></a>
+# [0.10.0](https://github.com/libp2p/js-libp2p-crypto/compare/v0.9.4...v0.10.0) (2017-09-03)
+
+
+### Features
+
+* p2p addrs situation ([#106](https://github.com/libp2p/js-libp2p-crypto/issues/106)) ([9e977c7](https://github.com/libp2p/js-libp2p-crypto/commit/9e977c7))
+* skip nextTick in nodeify ([#103](https://github.com/libp2p/js-libp2p-crypto/issues/103)) ([f20267b](https://github.com/libp2p/js-libp2p-crypto/commit/f20267b))
+
+
+
+<a name="0.9.4"></a>
+## [0.9.4](https://github.com/libp2p/js-libp2p-crypto/compare/v0.9.3...v0.9.4) (2017-07-22)
+
+
+### Bug Fixes
+
+* circular circular dep -> DI ([bc554d1](https://github.com/libp2p/js-libp2p-crypto/commit/bc554d1))
+
+
+
+<a name="0.9.3"></a>
+## [0.9.3](https://github.com/libp2p/js-libp2p-crypto/compare/v0.9.2...v0.9.3) (2017-07-22)
+
+
+
 <a name="0.9.2"></a>
 ## [0.9.2](https://github.com/libp2p/js-libp2p-crypto/compare/v0.9.1...v0.9.2) (2017-07-22)
 

README.md

@@ -10,7 +10,7 @@
 [![Dependency Status](https://david-dm.org/libp2p/js-libp2p-crypto.svg?style=flat-square)](https://david-dm.org/libp2p/js-libp2p-crypto)
 [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/feross/standard)
 ![](https://img.shields.io/badge/npm-%3E%3D3.0.0-orange.svg?style=flat-square)
-![](https://img.shields.io/badge/Node.js-%3E%3D4.0.0-orange.svg?style=flat-square)
+![](https://img.shields.io/badge/Node.js-%3E%3D6.0.0-orange.svg?style=flat-square)
 
 > Crypto primitives for libp2p in JavaScript
 

benchmarks/ephemeral-keys.js

@@ -22,5 +22,6 @@ curves.forEach((curve) => {
   }, { defer: true })
 })
 
-suite.on('cycle', (event) => console.log(String(event.target)))
-     .run({async: true})
+suite
+  .on('cycle', (event) => console.log(String(event.target)))
+  .run({async: true})

benchmarks/key-stretcher.js

@@ -22,8 +22,9 @@ async.waterfall([
     setup(cipher, hash, secret)
   }))
 
-  suite.on('cycle', (event) => console.log(String(event.target)))
-       .run({async: true})
+  suite
+    .on('cycle', (event) => console.log(String(event.target)))
+    .run({async: true})
 })
 
 function setup (cipher, hash, secret) {

benchmarks/rsa.js

@@ -37,5 +37,6 @@ suite.add('sign and verify', (d) => {
   defer: true
 })
 
-suite.on('cycle', (event) => console.log(String(event.target)))
-     .run({async: true})
+suite
+  .on('cycle', (event) => console.log(String(event.target)))
+  .run({async: true})

circle.yml

@@ -2,6 +2,10 @@ machine:
   node:
     version: stable
 
+post:
+  test:
+    - npm run coverage -- --upload
+
 dependencies:
   pre:
     - google-chrome --version

package.json

@@ -1,6 +1,6 @@
 {
   "name": "libp2p-crypto",
-  "version": "0.9.2",
+  "version": "0.10.3",
   "description": "Crypto primitives for libp2p",
   "main": "src/index.js",
   "browser": {
@@ -10,16 +10,16 @@
     "./src/keys/rsa.js": "./src/keys/rsa-browser.js"
   },
   "scripts": {
-    "lint": "aegir-lint",
-    "build": "aegir-build",
-    "test": "aegir-test",
-    "test:node": "aegir-test --env node",
-    "test:browser": "aegir-test --env browser",
-    "release": "aegir-release",
-    "release-minor": "aegir-release --type minor",
-    "release-major": "aegir-release --type major",
-    "coverage": "aegir-coverage",
-    "coverage-publish": "aegir-coverage publish"
+    "lint": "aegir lint",
+    "build": "aegir build",
+    "build-proto": "pbjs --wrap commonjs --target static-module src/keys/keys.proto > src/keys/keys.proto.js",
+    "test": "aegir test",
+    "test:node": "aegir test -t node",
+    "test:browser": "aegir test -t browser -t webworker",
+    "release": "aegir release",
+    "release-minor": "aegir release --type minor",
+    "release-major": "aegir release --type major",
+    "coverage": "aegir coverage --ignore src/keys/keys.proto.js"
   },
   "keywords": [
     "IPFS",
@@ -32,22 +32,20 @@
   "dependencies": {
     "asn1.js": "^4.9.1",
     "async": "^2.5.0",
-    "browserify-aes": "^1.0.6",
+    "browserify-aes": "^1.0.8",
     "keypair": "^1.0.1",
-    "libp2p-crypto-secp256k1": "^0.2.1",
-    "nodeify": "^1.0.1",
+    "libp2p-crypto-secp256k1": "~0.2.2",
+    "multihashing-async": "~0.4.6",
     "pem-jwk": "^1.5.1",
-    "protocol-buffers": "^3.2.1",
+    "protons": "^1.0.0",
     "rsa-pem-to-jwk": "^1.1.3",
-    "safe-buffer": "^5.1.1",
     "tweetnacl": "^1.0.0",
-    "webcrypto-shim": "github:dignifiedquire/webcrypto-shim#master",
-    "multihashing-async": "~0.4.6"
+    "webcrypto-shim": "github:dignifiedquire/webcrypto-shim#master"
   },
   "devDependencies": {
-    "aegir": "^11.0.2",
+    "aegir": "^12.0.5",
     "benchmark": "^2.1.4",
-    "chai": "^4.1.0",
+    "chai": "^4.1.2",
     "dirty-chai": "^2.0.1",
     "pre-commit": "^1.2.2"
   },
@@ -56,7 +54,7 @@
     "test"
   ],
   "engines": {
-    "node": ">=4.0.0",
+    "node": ">=6.0.0",
     "npm": ">=3.0.0"
   },
   "repository": {
@@ -79,4 +77,4 @@
     "greenkeeper[bot] <greenkeeper[bot]@users.noreply.github.com>",
     "nikuda <nikuda@gmail.com>"
   ]
-}
+}

src/aes/index-browser.js

@@ -0,0 +1,55 @@
+'use strict'
+
+const asm = require('asmcrypto.js')
+const setImmediate = require('async/setImmediate')
+
+exports.create = function (key, iv, callback) {
+  const done = (err, res) => setImmediate(() => callback(err, res))
+
+  if (key.length !== 16 && key.length !== 32) {
+    return done(new Error('Invalid key length'))
+  }
+
+  const enc = new asm.AES_CTR.Encrypt({
+    key: key,
+    nonce: iv
+  })
+  const dec = new asm.AES_CTR.Decrypt({
+    key: key,
+    nonce: iv
+  })
+
+  const res = {
+    encrypt (data, cb) {
+      const done = (err, res) => setImmediate(() => cb(err, res))
+
+      let res
+      try {
+        res = Buffer.from(
+          enc.process(data).result
+        )
+      } catch (err) {
+        return done(err)
+      }
+
+      done(null, res)
+    },
+
+    decrypt (data, cb) {
+      const done = (err, res) => setImmediate(() => cb(err, res))
+
+      let res
+      try {
+        res = Buffer.from(
+          dec.process(data).result
+        )
+      } catch (err) {
+        return done(err)
+      }
+
+      done(null, res)
+    }
+  }
+
+  done(null, res)
+}

src/hmac/index-browser.js

@@ -1,7 +1,6 @@
 'use strict'
 
-const nodeify = require('nodeify')
-const Buffer = require('safe-buffer').Buffer
+const nodeify = require('../nodeify')
 
 const crypto = require('../webcrypto.js')()
 const lengths = require('./lengths')
@@ -12,6 +11,11 @@ const hashTypes = {
   SHA512: 'SHA-512'
 }
 
+const sign = (key, data, cb) => {
+  nodeify(crypto.subtle.sign({name: 'HMAC'}, key, data)
+    .then((raw) => Buffer.from(raw)), cb)
+}
+
 exports.create = function (hashType, secret, callback) {
   const hash = hashTypes[hashType]
 
@@ -27,8 +31,7 @@ exports.create = function (hashType, secret, callback) {
   ).then((key) => {
     return {
       digest (data, cb) {
-        nodeify(crypto.subtle.sign({name: 'HMAC'}, key, data)
-          .then((raw) => Buffer.from(raw)), cb)
+        sign(key, data, cb)
       },
       length: lengths[hashType]
     }

src/index.js

@@ -3,18 +3,10 @@
 const hmac = require('./hmac')
 const aes = require('./aes')
 const keys = require('./keys')
-const rsa = require('./keys/rsa')
 
 exports = module.exports
 
 exports.aes = aes
 exports.hmac = hmac
 exports.keys = keys
-
-exports.randomBytes = (number) => {
-  if (!number || typeof number !== 'number') {
-    throw new Error('first argument must be a Number bigger than 0')
-  }
-
-  return rsa.getRandomValues(new Uint8Array(number))
-}
+exports.randomBytes = require('./random-bytes')

src/keys/ecdh-browser.js

@@ -1,9 +1,8 @@
 'use strict'
 
 const webcrypto = require('../webcrypto.js')()
-const nodeify = require('nodeify')
+const nodeify = require('../nodeify')
 const BN = require('asn1.js').bignum
-const Buffer = require('safe-buffer').Buffer
 
 const util = require('../util')
 const toBase64 = util.toBase64

src/keys/ed25519-class.js

@@ -1,8 +1,7 @@
 'use strict'
 
 const multihashing = require('multihashing-async')
-const protobuf = require('protocol-buffers')
-const Buffer = require('safe-buffer').Buffer
+const protobuf = require('protons')
 
 const crypto = require('./ed25519')
 const pbm = protobuf(require('./keys.proto'))

src/keys/ed25519.js

@@ -2,7 +2,6 @@
 
 const nacl = require('tweetnacl')
 const setImmediate = require('async/setImmediate')
-const Buffer = require('safe-buffer').Buffer
 
 exports.publicKeyLength = nacl.sign.publicKeyLength
 exports.privateKeyLength = nacl.sign.secretKeyLength

src/keys/index.js

@@ -1,16 +1,21 @@
 'use strict'
 
-const protobuf = require('protocol-buffers')
-const pbm = protobuf(require('./keys.proto'))
-
-const keys = exports.keys = require('./keys')
+const protobuf = require('protons')
+const keysPBM = protobuf(require('./keys.proto'))
 
 exports = module.exports
 
-exports.pbm = pbm
+const supportedKeys = {
+  rsa: require('./rsa-class'),
+  ed25519: require('./ed25519-class'),
+  secp256k1: require('libp2p-crypto-secp256k1')(keysPBM, require('../random-bytes'))
+}
+
+exports.supportedKeys = supportedKeys
+exports.keysPBM = keysPBM
 
 function isValidKeyType (keyType) {
-  const key = keys[keyType.toLowerCase()]
+  const key = supportedKeys[keyType.toLowerCase()]
   return key !== undefined
 }
 
@@ -19,7 +24,7 @@ exports.generateEphemeralKeyPair = require('./ephemeral-keys')
 
 // Generates a keypair of the given type and bitsize
 exports.generateKeyPair = (type, bits, cb) => {
-  let key = keys[type.toLowerCase()]
+  let key = supportedKeys[type.toLowerCase()]
 
   if (!key) {
     return cb(new Error('invalid or unsupported key type'))
@@ -31,7 +36,7 @@ exports.generateKeyPair = (type, bits, cb) => {
 // Generates a keypair of the given type and bitsize
 // seed is a 32 byte uint8array
 exports.generateKeyPairFromSeed = (type, seed, bits, cb) => {
-  let key = keys[type.toLowerCase()]
+  let key = supportedKeys[type.toLowerCase()]
   if (!key) {
     return cb(new Error('invalid or unsupported key type'))
   }
@@ -44,16 +49,17 @@ exports.generateKeyPairFromSeed = (type, seed, bits, cb) => {
 // Converts a protobuf serialized public key into its
 // representative object
 exports.unmarshalPublicKey = (buf) => {
-  const decoded = pbm.PublicKey.decode(buf)
+  const decoded = keysPBM.PublicKey.decode(buf)
+  const data = decoded.Data
 
   switch (decoded.Type) {
-    case pbm.KeyType.RSA:
-      return keys.rsa.unmarshalRsaPublicKey(decoded.Data)
-    case pbm.KeyType.Ed25519:
-      return keys.ed25519.unmarshalEd25519PublicKey(decoded.Data)
-    case pbm.KeyType.Secp256k1:
-      if (keys.secp256k1) {
-        return keys.secp256k1.unmarshalSecp256k1PublicKey(decoded.Data)
+    case keysPBM.KeyType.RSA:
+      return supportedKeys.rsa.unmarshalRsaPublicKey(data)
+    case keysPBM.KeyType.Ed25519:
+      return supportedKeys.ed25519.unmarshalEd25519PublicKey(data)
+    case keysPBM.KeyType.Secp256k1:
+      if (supportedKeys.secp256k1) {
+        return supportedKeys.secp256k1.unmarshalSecp256k1PublicKey(data)
       } else {
         throw new Error('secp256k1 support requires libp2p-crypto-secp256k1 package')
       }
@@ -75,16 +81,17 @@ exports.marshalPublicKey = (key, type) => {
 // Converts a protobuf serialized private key into its
 // representative object
 exports.unmarshalPrivateKey = (buf, callback) => {
-  const decoded = pbm.PrivateKey.decode(buf)
+  const decoded = keysPBM.PrivateKey.decode(buf)
+  const data = decoded.Data
 
   switch (decoded.Type) {
-    case pbm.KeyType.RSA:
-      return keys.rsa.unmarshalRsaPrivateKey(decoded.Data, callback)
-    case pbm.KeyType.Ed25519:
-      return keys.ed25519.unmarshalEd25519PrivateKey(decoded.Data, callback)
-    case pbm.KeyType.Secp256k1:
-      if (keys.secp256k1) {
-        return keys.secp256k1.unmarshalSecp256k1PrivateKey(decoded.Data, callback)
+    case keysPBM.KeyType.RSA:
+      return supportedKeys.rsa.unmarshalRsaPrivateKey(data, callback)
+    case keysPBM.KeyType.Ed25519:
+      return supportedKeys.ed25519.unmarshalEd25519PrivateKey(data, callback)
+    case keysPBM.KeyType.Secp256k1:
+      if (supportedKeys.secp256k1) {
+        return supportedKeys.secp256k1.unmarshalSecp256k1PrivateKey(data, callback)
       } else {
         return callback(new Error('secp256k1 support requires libp2p-crypto-secp256k1 package'))
       }

src/keys/key-stretcher.js

@@ -1,7 +1,6 @@
 'use strict'
 
 const whilst = require('async/whilst')
-const Buffer = require('safe-buffer').Buffer
 const hmac = require('../hmac')
 
 const cipherMap = {

src/keys/keys.js

@@ -1,7 +0,0 @@
-'use strict'
-
-module.exports = {
-  rsa: require('./rsa-class'),
-  ed25519: require('./ed25519-class'),
-  secp256k1: require('libp2p-crypto-secp256k1')
-}

src/keys/keys.proto.js

@@ -5,13 +5,11 @@ module.exports = `enum KeyType {
   Ed25519 = 1;
   Secp256k1 = 2;
 }
-
 message PublicKey {
   required KeyType Type = 1;
   required bytes Data = 2;
 }
-
 message PrivateKey {
   required KeyType Type = 1;
   required bytes Data = 2;
-}`
+}`

src/keys/rsa-browser.js

@@ -1,7 +1,6 @@
 'use strict'
 
-const nodeify = require('nodeify')
-const Buffer = require('safe-buffer').Buffer
+const nodeify = require('../nodeify')
 
 const webcrypto = require('../webcrypto.js')()
 
@@ -18,11 +17,11 @@ exports.generateKey = function (bits, callback) {
     true,
     ['sign', 'verify']
   )
-  .then(exportKey)
-  .then((keys) => ({
-    privateKey: keys[0],
-    publicKey: keys[1]
-  })), callback)
+    .then(exportKey)
+    .then((keys) => ({
+      privateKey: keys[0],
+      publicKey: keys[1]
+    })), callback)
 }
 
 // Takes a jwk key

src/keys/rsa-class.js

@@ -1,7 +1,7 @@
 'use strict'
 
 const multihashing = require('multihashing-async')
-const protobuf = require('protocol-buffers')
+const protobuf = require('protons')
 
 const crypto = require('./rsa')
 const pbm = protobuf(require('./keys.proto'))

src/nodeify.js

@@ -0,0 +1,11 @@
+'use strict'
+
+// Based on npmjs.com/nodeify but without additional `nextTick` calls
+// to keep the overhead low
+module.exports = function nodeify (promise, cb) {
+  return promise.then((res) => {
+    cb(null, res)
+  }, (err) => {
+    cb(err)
+  })
+}

src/random-bytes.js

@@ -0,0 +1,13 @@
+'use strict'
+
+const rsa = require('./keys/rsa')
+
+function randomBytes (number) {
+  if (!number || typeof number !== 'number') {
+    throw new Error('first argument must be a Number bigger than 0')
+  }
+
+  return rsa.getRandomValues(new Uint8Array(number))
+}
+
+module.exports = randomBytes

src/util.js

@@ -1,7 +1,6 @@
 'use strict'
 
 const BN = require('asn1.js').bignum
-const Buffer = require('safe-buffer').Buffer
 
 // Convert a BN.js instance to a base64 encoded string without padding
 // Adapted from https://tools.ietf.org/html/draft-ietf-jose-json-web-signature-41#appendix-C
@@ -11,8 +10,8 @@ exports.toBase64 = function toBase64 (bn, len) {
 
   return s
     .replace(/(=*)$/, '') // Remove any trailing '='s
-    .replace(/\+/g, '-')  // 62nd char of encoding
-    .replace(/\//g, '_')  // 63rd char of encoding
+    .replace(/\+/g, '-') // 62nd char of encoding
+    .replace(/\//g, '_') // 63rd char of encoding
 }
 
 // Convert a base64 encoded string to a BN.js instance

test/aes/aes.spec.js

@@ -7,7 +7,6 @@ const dirtyChai = require('dirty-chai')
 const expect = chai.expect
 chai.use(dirtyChai)
 const series = require('async/series')
-const Buffer = require('safe-buffer').Buffer
 
 const crypto = require('../../src')
 const fixtures = require('./../fixtures/aes')

test/fixtures/go-elliptic-key.js

@@ -1,7 +1,5 @@
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
-
 module.exports = {
   curve: 'P-256',
   bob: {

test/fixtures/go-key-ed25519.js

@@ -1,7 +1,5 @@
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
-
 module.exports = {
   // These were generated in a gore (https://github.com/motemen/gore) repl session:
   //

test/fixtures/go-key-rsa.js

@@ -1,7 +1,5 @@
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
-
 module.exports = {
   private: {
     hash: Buffer.from([

test/fixtures/go-stretch-key.js

@@ -1,7 +1,5 @@
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
-
 module.exports = [{
   cipher: 'AES-256',
   hash: 'SHA256',

test/fixtures/secp256k1.js

@@ -1,9 +1,6 @@
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
-
 module.exports = {
-
   // protobuf marshaled key pair generated with libp2p-crypto-secp256k1
   // and marshaled with libp2p-crypto.marshalPublicKey / marshalPrivateKey
   pbmPrivateKey: Buffer.from('08021220e0600103010000000100000000000000be1dc82c2e000000e8d6030301000000', 'hex'),

test/hmac/hmac.spec.js

@@ -2,7 +2,6 @@
 /* eslint-env mocha */
 'use strict'
 
-const Buffer = require('safe-buffer').Buffer
 const chai = require('chai')
 const dirtyChai = require('dirty-chai')
 const expect = chai.expect

test/keys/ed25519.spec.js

@@ -5,10 +5,9 @@ const chai = require('chai')
 const dirtyChai = require('dirty-chai')
 const expect = chai.expect
 chai.use(dirtyChai)
-const Buffer = require('safe-buffer').Buffer
 
 const crypto = require('../../src')
-const ed25519 = crypto.keys.keys.ed25519
+const ed25519 = crypto.keys.supportedKeys.ed25519
 const fixtures = require('../fixtures/go-key-ed25519')
 
 describe('ed25519', () => {

test/keys/rsa.spec.js

@@ -5,10 +5,9 @@ const chai = require('chai')
 const dirtyChai = require('dirty-chai')
 const expect = chai.expect
 chai.use(dirtyChai)
-const Buffer = require('safe-buffer').Buffer
 
 const crypto = require('../../src')
-const rsa = crypto.keys.keys.rsa
+const rsa = crypto.keys.supportedKeys.rsa
 const fixtures = require('../fixtures/go-key-rsa')
 
 describe('RSA', () => {

test/keys/secp256k1.spec.js

@@ -32,7 +32,7 @@ const mockSecp256k1Module = {
 }
 
 describe('without libp2p-crypto-secp256k1 module present', () => {
-  crypto.keys.keys['secp256k1'] = undefined
+  crypto.keys.supportedKeys['secp256k1'] = undefined
 
   it('fails to generate a secp256k1 key', (done) => {
     crypto.keys.generateKeyPair('secp256k1', 256, (err, key) => {
@@ -61,7 +61,7 @@ describe('with libp2p-crypto-secp256k1 module present', () => {
   let key
 
   before((done) => {
-    crypto.keys.keys['secp256k1'] = mockSecp256k1Module
+    crypto.keys.supportedKeys['secp256k1'] = mockSecp256k1Module
     crypto.keys.generateKeyPair('secp256k1', 256, (err, _key) => {
       if (err) return done(err)
       key = _key