chore: release version v0.4.2

* chore: update deps

* feat: peer-info rave

package.json

@@ -1,6 +1,6 @@
 {
   "name": "libp2p-identify",
-  "version": "0.3.3",
+  "version": "0.4.2",
   "description": "libp2p Identify Protocol",
   "main": "src/index.js",
   "scripts": {
@@ -37,19 +37,19 @@
   },
   "homepage": "https://github.com/libp2p/js-libp2p-identify#readme",
   "devDependencies": {
-    "aegir": "^11.0.0",
+    "aegir": "^11.0.2",
-    "chai": "^3.5.0",
+    "chai": "^4.0.2",
-    "dirty-chai": "^1.2.2",
+    "dirty-chai": "^2.0.0",
     "pre-commit": "^1.2.2",
     "pull-pair": "^1.1.0"
   },
   "dependencies": {
-    "multiaddr": "^2.2.2",
+    "multiaddr": "^2.3.0",
-    "peer-id": "~0.8.4",
+    "peer-id": "~0.8.7",
-    "peer-info": "~0.8.4",
+    "peer-info": "~0.9.2",
     "protocol-buffers": "^3.2.1",
-    "pull-length-prefixed": "^1.2.0",
+    "pull-length-prefixed": "^1.3.0",
-    "pull-stream": "^3.5.0"
+    "pull-stream": "^3.6.0"
   },
   "contributors": [
     "David Dias <daviddias.p@gmail.com>",

src/dialer.js

@@ -17,6 +17,11 @@ module.exports = (conn, callback) => {
         return callback(err)
       }
 
+      // connection got closed graciously
+      if (data.length === 0) {
+        return callback(new Error('conn was closed, did not receive data'))
+      }
+
       const input = msg.decode(data[0])
 
       PeerId.createFromPubKey(input.publicKey, (err, id) => {
@@ -24,12 +29,12 @@ module.exports = (conn, callback) => {
           return callback(err)
         }
 
-        const info = new PeerInfo(id)
+        const peerInfo = new PeerInfo(id)
         input.listenAddrs
           .map(multiaddr)
-          .forEach((ma) => info.multiaddr.add(ma))
+          .forEach((ma) => peerInfo.multiaddrs.add(ma))
 
-        callback(null, info, getObservedAddrs(input))
+        callback(null, peerInfo, getObservedAddrs(input))
       })
     })
   )

src/listener.js

@@ -20,7 +20,7 @@ module.exports = (conn, pInfoSelf) => {
       protocolVersion: 'ipfs/0.1.0',
       agentVersion: 'na',
       publicKey: publicKey,
-      listenAddrs: pInfoSelf.multiaddrs.map((ma) => ma.buffer),
+      listenAddrs: pInfoSelf.multiaddrs.toArray().map((ma) => ma.buffer),
       observedAddr: observedAddrs ? observedAddrs.buffer : new Buffer('')
     })
 

test/dialer.spec.js

@@ -29,7 +29,7 @@ describe('identify.dialer', () => {
 
   it('works', (done) => {
     const p = pair()
-    original.multiaddr.add(multiaddr('/ip4/127.0.0.1/tcp/5002'))
+    original.multiaddrs.add(multiaddr('/ip4/127.0.0.1/tcp/5002'))
     const input = msg.encode({
       protocolVersion: 'ipfs/0.1.0',
       agentVersion: 'na',
@@ -49,17 +49,11 @@ describe('identify.dialer', () => {
       expect(info.id.pubKey.bytes)
         .to.eql(original.id.pubKey.bytes)
 
-      expect(
+      expect(info.multiaddrs.toArray())
-        info.multiaddrs
+        .to.eql(original.multiaddrs.toArray())
-      ).to.be.eql(
-        original.multiaddrs
-      )
 
-      expect(
+      expect(observedAddrs)
-        observedAddrs
+        .to.eql([multiaddr('/ip4/127.0.0.1/tcp/5001')])
-      ).to.be.eql(
-        [multiaddr('/ip4/127.0.0.1/tcp/5001')]
-      )
 
       done()
     })

test/listener.spec.js

@@ -16,6 +16,7 @@ const identify = require('../src')
 
 describe('identify.listener', () => {
   let info
+
   beforeEach((done) => {
     PeerInfo.create((err, _info) => {
       if (err) {
@@ -29,7 +30,7 @@ describe('identify.listener', () => {
 
   it('works', (done) => {
     const p = pair()
-    info.multiaddr.add(multiaddr('/ip4/127.0.0.1/tcp/5002'))
+    info.multiaddrs.add(multiaddr('/ip4/127.0.0.1/tcp/5002'))
     pull(
       p[1],
       lp.decode(),