js-libp2p-crypto/test/keys/rsa.spec.js
Richard Schneider b3421284f9 feat: key exchange with jsrsasign (#115)
* feat: export/import password protected RSA key

* docs: crypto.key.import

* test: import with wrong password

* fix: lint

* test: importing openssl keys

* just to trigger circle with new ubuntu

* feat: get the RSA key id

* feat: get the ED 25519 key id

* feat: pbkdf2

* fix(pbkdf2): base64 has more chars to guess than hex

* chore: update deps
2017-12-20 08:11:47 +00:00

371 lines
13 KiB
JavaScript

/* eslint max-nested-callbacks: ["error", 8] */
/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
chai.use(require('chai-string'))
const crypto = require('../../src')
const rsa = crypto.keys.supportedKeys.rsa
const fixtures = require('../fixtures/go-key-rsa')
const testGarbage = require('../helpers/test-garbage-error-handling')
describe('RSA', function () {
this.timeout(20 * 1000)
let key
before((done) => {
crypto.keys.generateKeyPair('RSA', 2048, (err, _key) => {
if (err) {
return done(err)
}
key = _key
done()
})
})
it('generates a valid key', (done) => {
expect(key).to.be.an.instanceof(rsa.RsaPrivateKey)
key.hash((err, digest) => {
if (err) {
return done(err)
}
expect(digest).to.have.length(34)
done()
})
})
it('signs', (done) => {
const text = key.genSecret()
key.sign(text, (err, sig) => {
if (err) {
return done(err)
}
key.public.verify(text, sig, (err, res) => {
if (err) {
return done(err)
}
expect(res).to.be.eql(true)
done()
})
})
})
it('encoding', (done) => {
const keyMarshal = key.marshal()
rsa.unmarshalRsaPrivateKey(keyMarshal, (err, key2) => {
if (err) {
return done(err)
}
const keyMarshal2 = key2.marshal()
expect(keyMarshal).to.eql(keyMarshal2)
const pk = key.public
const pkMarshal = pk.marshal()
const pk2 = rsa.unmarshalRsaPublicKey(pkMarshal)
const pkMarshal2 = pk2.marshal()
expect(pkMarshal).to.eql(pkMarshal2)
done()
})
})
it('key id', (done) => {
key.id((err, id) => {
expect(err).to.not.exist()
expect(id).to.exist()
expect(id).to.be.a('string')
done()
})
})
describe('key equals', () => {
it('equals itself', () => {
expect(key.equals(key)).to.eql(true)
expect(key.public.equals(key.public)).to.eql(true)
})
it('not equals other key', (done) => {
crypto.keys.generateKeyPair('RSA', 2048, (err, key2) => {
if (err) {
return done(err)
}
expect(key.equals(key2)).to.eql(false)
expect(key2.equals(key)).to.eql(false)
expect(key.public.equals(key2.public)).to.eql(false)
expect(key2.public.equals(key.public)).to.eql(false)
done()
})
})
})
it('sign and verify', (done) => {
const data = Buffer.from('hello world')
key.sign(data, (err, sig) => {
if (err) {
return done(err)
}
key.public.verify(data, sig, (err, valid) => {
if (err) {
return done(err)
}
expect(valid).to.be.eql(true)
done()
})
})
})
it('fails to verify for different data', (done) => {
const data = Buffer.from('hello world')
key.sign(data, (err, sig) => {
if (err) {
return done(err)
}
key.public.verify(Buffer.from('hello'), sig, (err, valid) => {
if (err) {
return done(err)
}
expect(valid).to.be.eql(false)
done()
})
})
})
describe('export and import', () => {
it('password protected PKCS #8', (done) => {
key.export('pkcs-8', 'my secret', (err, pem) => {
expect(err).to.not.exist()
expect(pem).to.startsWith('-----BEGIN ENCRYPTED PRIVATE KEY-----')
crypto.keys.import(pem, 'my secret', (err, clone) => {
expect(err).to.not.exist()
expect(clone).to.exist()
expect(key.equals(clone)).to.eql(true)
done()
})
})
})
it('defaults to PKCS #8', (done) => {
key.export('another secret', (err, pem) => {
expect(err).to.not.exist()
expect(pem).to.startsWith('-----BEGIN ENCRYPTED PRIVATE KEY-----')
crypto.keys.import(pem, 'another secret', (err, clone) => {
expect(err).to.not.exist()
expect(clone).to.exist()
expect(key.equals(clone)).to.eql(true)
done()
})
})
})
it('needs correct password', (done) => {
key.export('another secret', (err, pem) => {
expect(err).to.not.exist()
crypto.keys.import(pem, 'not the secret', (err, clone) => {
expect(err).to.exist()
done()
})
})
})
})
describe('returns error via cb instead of crashing', () => {
const key = crypto.keys.unmarshalPublicKey(fixtures.verify.publicKey)
testGarbage.doTests('key.verify', key.verify.bind(key), 2, true)
testGarbage.doTests('crypto.keys.unmarshalPrivateKey', crypto.keys.unmarshalPrivateKey.bind(crypto.keys))
})
describe('go interop', () => {
it('verifies with data from go', (done) => {
const key = crypto.keys.unmarshalPublicKey(fixtures.verify.publicKey)
key.verify(fixtures.verify.data, fixtures.verify.signature, (err, ok) => {
if (err) throw err
expect(err).to.not.exist()
expect(ok).to.equal(true)
done()
})
})
})
describe('openssl interop', () => {
it('can read a private key', (done) => {
/*
* Generated with
* openssl genpkey -algorithm RSA
* -pkeyopt rsa_keygen_bits:3072
* -pkeyopt rsa_keygen_pubexp:65537
*/
const pem = `-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----
`
crypto.keys.import(pem, '', (err, key) => {
expect(err).to.not.exist()
expect(key).to.exist()
key.id((err, id) => {
expect(err).to.not.exist()
expect(id).to.equal('QmfWu2Xp8DZzCkZZzoPB9rcrq4R4RZid6AWE6kmrUAzuHy')
done()
})
})
})
// AssertionError: expected 'this only supports pkcs5PBES2' to not exist
it.skip('can read a private encrypted key (v1)', (done) => {
/*
* Generated with
* openssl genpkey -algorithm RSA
* -pkeyopt rsa_keygen_bits:1024
* -pkeyopt rsa_keygen_pubexp:65537
* -out foo.pem
* openssl pkcs8 -in foo.pem -topk8 -passout pass:mypassword
*/
const pem = `-----BEGIN ENCRYPTED PRIVATE KEY-----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-----END ENCRYPTED PRIVATE KEY-----
`
crypto.keys.import(pem, 'mypassword', (err, key) => {
expect(err).to.not.exist()
expect(key).to.exist()
done()
})
})
// AssertionError: expected 'this only supports TripleDES' to not exist
it.skip('can read a private encrypted key (v2 aes-256-cbc)', (done) => {
/*
* Generated with
* openssl genpkey -algorithm RSA
* -pkeyopt rsa_keygen_bits:1024
* -pkeyopt rsa_keygen_pubexp:65537
* -out foo.pem
* openssl pkcs8 -in foo.pem -topk8 -v2 aes-256-cbc -passout pass:mypassword
*/
const pem = `-----BEGIN ENCRYPTED PRIVATE KEY-----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-----END ENCRYPTED PRIVATE KEY-----
`
crypto.keys.import(pem, 'mypassword', (err, key) => {
expect(err).to.not.exist()
expect(key).to.exist()
done()
})
})
it('can read a private encrypted key (v2 des3)', (done) => {
/*
* Generated with
* openssl genpkey -algorithm RSA
* -pkeyopt rsa_keygen_bits:1024
* -pkeyopt rsa_keygen_pubexp:65537
* -out foo.pem
* openssl pkcs8 -in foo.pem -topk8 -v2 des3 -passout pass:mypassword
*/
const pem = `-----BEGIN ENCRYPTED PRIVATE KEY-----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-----END ENCRYPTED PRIVATE KEY-----
`
crypto.keys.import(pem, 'mypassword', (err, key) => {
expect(err).to.not.exist()
expect(key).to.exist()
done()
})
})
})
})