segundo commit

node_modules/ssb-server/test/caps.js

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+
+var cont      = require('cont')
+var deepEqual = require('deep-equal')
+var tape      = require('tape')
+var pull      = require('pull-stream')
+var ssbKeys   = require('ssb-keys')
+
+var u = require('./util')
+
+// create 3 servers
+// give them all pub servers (on localhost)
+// and get them to follow each other...
+
+var createSsbServer =
+  require('secret-stack')(require('./defaults'))
+    .use(require('ssb-db'))
+    .use(require('ssb-replicate'))
+    .use(require('ssb-friends'))
+    .use(require('ssb-gossip'))
+    .use(require('ssb-logging'))
+
+var createHash = require('crypto').createHash
+
+function hash (data) {
+  return createHash('sha256').update(data, 'utf8').digest()
+}
+
+var sign_cap1 = hash('test-sign-cap1')
+var shs_cap1 = hash('test-shs-cap1')
+
+var alice, bob, carol
+var dbA = createSsbServer({
+  temp: 'server-alice',
+  port: 45451, timeout: 1400,
+  keys: alice = ssbKeys.generate(),
+  caps: {
+    shs: shs_cap1,
+    sign: sign_cap1
+  },
+  level: 'info'
+})
+
+//uses default caps, incompatible with above
+var dbB = createSsbServer({
+  temp: 'server-bob',
+  port: 45452, timeout: 1400,
+  keys: bob = ssbKeys.generate(),
+  seeds: [dbA.getAddress()],
+  level: 'info'
+})
+
+//can connect to A
+var dbC = createSsbServer({
+  temp: 'server-carol',
+  port: 45453, timeout: 1400,
+  keys: alice = ssbKeys.generate(),
+  caps: {
+    shs: shs_cap1,
+    sign: sign_cap1
+  },
+  level: 'info'
+})
+
+
+tape('signatures not accepted if made from different caps', function (t) {
+
+
+  dbA.publish({type: 'test', foo: true}, function (err, msg) {
+    if(err) throw err
+    console.log(msg)
+    dbB.add(msg.value, function (err) {
+      t.ok(err) //should not be valid in this universe
+      t.ok(/invalid/.test(err.message))
+      console.log(err.stack)
+      t.end()
+
+    })
+  })
+})
+
+tape('cannot connect if different shs caps, custom -> default', function (t) {
+  dbA.connect(dbB.getAddress(), function (err) {
+    t.ok(err)
+    console.log(err.stack)
+
+    t.end()
+
+  })
+
+})
+
+tape('cannot connect if different shs caps, default -> custom', function (t) {
+  dbB.connect(dbA.getAddress(), function (err) {
+    t.ok(err)
+
+    console.log(err.stack)
+    t.end()
+  })
+})
+
+tape('cannot connect if different shs caps, default -> custom', function (t) {
+  dbC.connect(dbA.getAddress(), function (err) {
+    if(err) throw err
+    t.end()
+  })
+})
+
+
+tape('cleanup', function (t) {
+  dbA.close()
+  dbB.close()
+  dbC.close()
+  t.end()
+})
+
+
+