git ssb

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var crypto = require('crypto')
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var I = require('../valid')
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var createClient = require('ssb-client')
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var ssbKeys = require('ssb-keys')
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var tape = require('tape')
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//var explain = require('explain-error')
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var pull = require('pull-stream')
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//var u = require('../lib/util')
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var ref = require('ssb-ref')
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var createSbot = require('scuttlebot')
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  .use(require('ssb-links'))
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  .use({
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    name: 'replicate', version: '1.0.0',
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    manifest: { request: 'sync' },
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    init: function () {
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      return { request: function () {} }
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    }
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  })
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  .use(require('ssb-query'))
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  .use(require('ssb-device-address'))
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  .use(require('ssb-identities'))
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  .use(require('ssb-friends'))
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  .use(require('../'))
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function toId(msg) {
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  return '%'+ssbKeys.hash(JSON.stringify(msg, null, 2))
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}
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function all(stream, cb) {
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  return pull(stream, pull.collect(cb))
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}
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var caps = {
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  sign: crypto.randomBytes(32),//.toString('base64'),
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  userInvite: crypto.randomBytes(32),//.toString('base64'),
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  shs: crypto.randomBytes(32),//.toString('base64'),
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}
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var alice = createSbot({
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  temp: true,
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  timeout: 1000,
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  port: 12342,
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  keys:ssbKeys.generate(),
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  caps: caps
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})
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var bob = createSbot({
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  temp: true,
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  timeout: 1000,
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  port: 12343,
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  keys:ssbKeys.generate(),
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  caps: caps
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})
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tape('create an invite', function (t) {
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  alice.userInvites.create({}, function (err, invite) {
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    if(err) throw err
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    var seed = invite.seed
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    var invite_id = invite.invite
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    //use device address, just for tests
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    invite.pubs.push(alice.getAddress('device'))
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    bob.userInvites.openInvite(invite, function (err, invite_msg, data) {
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      if(err) throw err
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      t.ok(invite)
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      t.equal(toId(invite_msg), invite_id)
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      t.deepEqual(data, {reveal: undefined, private: undefined})
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      //bob publishes accept_content manually. simulates that he crashed
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      //before causing confirm.
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      var accept_content = I.createAccept(invite_msg, seed, bob.id, caps)
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      bob.publish(accept_content, function (err, accept) {
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        if(err) throw err
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        //alice manually creates confrim, to simulate receiving it, but crashing
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        //before bob receives it back, and so he calls again.
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        alice.publish(I.createConfirm(accept.value), function (err, _confirm) {
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          if(err) throw err
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          bob.userInvites.acceptInvite(invite, function (err, confirm) {
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            if(err) throw err
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            //alice returns the same confirm message, does not create a new one
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            t.equal(toId(confirm), toId(_confirm.value), 'id is equal')
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            t.deepEqual(confirm, _confirm.value)
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            //check that alice and bob both understand the other to be following them.
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            bob.friends.hops({reverse: true}, function (err, hops) {
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              t.equal(hops[alice.id], 1)
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              alice.friends.hops({reverse: true}, function (err, hops) {
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                t.equal(hops[bob.id], 1)
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                alice.close()
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                bob.close()
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                t.end()
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              })
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            })
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          })
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        })
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      })
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    })
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  })
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})
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