git ssb

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var tape = require('tape')
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var ssbkeys = require('../')
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var crypto = require('crypto')
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var path = '/tmp/ssb-keys_'+Date.now()
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tape('create and load async', function (t) {
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  console.log(ssbkeys)
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  ssbkeys.create(path, function(err, k1) {
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    if (err) throw err
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    ssbkeys.load(path, function(err, k2) {
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      if (err) throw err
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      console.log(k1, k2)
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      t.equal(k1.id.toString('hex'), k2.id.toString('hex'))
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      t.equal(k1.private.toString('hex'), k2.private.toString('hex'))
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      t.equal(k1.public.toString('hex'), k2.public.toString('hex'))
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      t.end()
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    })
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  })
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})
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tape('create and load sync', function (t) {
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  var k1 = ssbkeys.createSync(path)
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  var k2 = ssbkeys.loadSync(path)
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  t.equal(k1.id.toString('hex'), k2.id.toString('hex'))
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  t.equal(k1.private.toString('hex'), k2.private.toString('hex'))
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  t.equal(k1.public.toString('hex'), k2.public.toString('hex'))
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  t.end()
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})
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tape('sign and verify a javascript object', function (t) {
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  var obj = require('../package.json')
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  var hmac_key = crypto.randomBytes(32)
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  var hmac_key2 = crypto.randomBytes(32)
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  console.log(obj)
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  var keys = ssbkeys.generate()
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  var sig = ssbkeys.signObj(keys.private, hmac_key, obj)
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  console.log(sig)
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  t.ok(sig)
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  //verify must be passed the key to correctly verify
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  t.notOk(ssbkeys.verifyObj(keys, sig))
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  t.notOk(ssbkeys.verifyObj({public: keys.public}, sig))
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  t.ok(ssbkeys.verifyObj(keys, hmac_key, sig))
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  t.ok(ssbkeys.verifyObj({public: keys.public}, hmac_key, sig))
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  //a different hmac_key fails to verify
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  t.notOk(ssbkeys.verifyObj(keys, hmac_key2, sig))
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  t.notOk(ssbkeys.verifyObj({public: keys.public}, hmac_key2, sig))
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  t.end()
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})
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//allow sign and verify to also take a separate key
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//so that we can create signatures that cannot be used in other places.
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//(i.e. testnet) avoiding chosen protocol attacks.
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tape('sign and verify a hmaced object javascript object', function (t) {
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  var obj = require('../package.json')
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  console.log(obj)
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  var keys = ssbkeys.generate()
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  var sig = ssbkeys.signObj(keys.private, obj)
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  console.log(sig)
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  t.ok(sig)
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  t.ok(ssbkeys.verifyObj(keys, sig))
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  t.ok(ssbkeys.verifyObj({public: keys.public}, sig))
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  t.end()
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})
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tape('seeded keys, ed25519', function (t) {
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  var seed = crypto.randomBytes(32)
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  var k1 = ssbkeys.generate('ed25519', seed)
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  var k2 = ssbkeys.generate('ed25519', seed)
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  t.deepEqual(k1, k2)
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  t.end()
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})
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tape('ed25519 id === "@" ++ pubkey', function (t) {
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  var keys = ssbkeys.generate('ed25519')
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  t.equal(keys.id, '@' + keys.public)
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  t.end()
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})
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