chore: release version v0.11.1

* feat: filter IPFS addrs correctly

* feat: mafmt addrs now support /ipfs no need for ad-hoc filtering

* feat: skip p2p-circuit addresses

.gitignore

@@ -1,7 +1,14 @@
+**/node_modules/
+**/*.log
+test/repo-tests*
+**/bundle.js
+
 # Logs
 logs
 *.log
 
+coverage
+
 # Runtime data
 pids
 *.pid
@@ -19,9 +26,17 @@ coverage
 # node-waf configuration
 .lock-wscript
 
-# Compiled binary addons (http://nodejs.org/api/addons.html)
+build
-build/Release
 
 # Dependency directory
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules
+
+lib
+dist
+test/test-data/go-ipfs-repo/LOCK
+test/test-data/go-ipfs-repo/LOG
+test/test-data/go-ipfs-repo/LOG.old
+
+# while testing npm5
+package-lock.json

.npmignore

@@ -0,0 +1,29 @@
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
+node_modules
+
+test

.travis.yml

@@ -1,11 +1,32 @@
 sudo: false
 language: node_js
-node_js:
-  - "4.0"
 
-# Make sure we have new NPM.
+matrix:
-before_install:
+  include:
-  - npm install -g npm
+  - node_js: 6
+    env: CXX=g++-4.8
+  - node_js: 8
+    env: CXX=g++-4.8
+    #  - node_js: stable
+    #    env: CXX=g++-4.8
 
 script:
-  - npm test
+  - npm run lint
+  - npm run test
+  - npm run coverage
+  - make test
+
+before_script:
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
+
+after_success:
+  - npm run coverage-publish
+
+addons:
+  firefox: 'latest'
+  apt:
+    sources:
+      - ubuntu-toolchain-r-test
+    packages:
+      - g++-4.8

CHANGELOG.md

@@ -0,0 +1,198 @@
+<a name="0.11.1"></a>
+## [0.11.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.0...v0.11.1) (2017-10-13)
+
+
+### Features
+
+* relay filtering  ([11c4f45](https://github.com/libp2p/js-libp2p-tcp/commit/11c4f45))
+
+
+
+<a name="0.11.0"></a>
+# [0.11.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.10.2...v0.11.0) (2017-09-03)
+
+
+### Features
+
+* p2p addrs situation ([#82](https://github.com/libp2p/js-libp2p-tcp/issues/82)) ([a54bb83](https://github.com/libp2p/js-libp2p-tcp/commit/a54bb83))
+
+
+
+<a name="0.10.2"></a>
+## [0.10.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.10.1...v0.10.2) (2017-07-22)
+
+
+
+<a name="0.10.1"></a>
+## [0.10.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.10.0...v0.10.1) (2017-04-13)
+
+
+### Bug Fixes
+
+* catch errors on incomming sockets ([e204517](https://github.com/libp2p/js-libp2p-tcp/commit/e204517))
+
+
+
+<a name="0.10.0"></a>
+# [0.10.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.9.4...v0.10.0) (2017-03-27)
+
+
+### Bug Fixes
+
+* **dial:** proper error handling on dial ([#77](https://github.com/libp2p/js-libp2p-tcp/issues/77)) ([4d4f295](https://github.com/libp2p/js-libp2p-tcp/commit/4d4f295))
+
+
+
+<a name="0.9.4"></a>
+## [0.9.4](https://github.com/libp2p/js-libp2p-tcp/compare/v0.9.3...v0.9.4) (2017-03-21)
+
+
+
+<a name="0.9.3"></a>
+## [0.9.3](https://github.com/libp2p/js-libp2p-tcp/compare/v0.9.2...v0.9.3) (2017-02-09)
+
+
+
+<a name="0.9.2"></a>
+## [0.9.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.9.1...v0.9.2) (2017-02-09)
+
+
+
+<a name="0.9.1"></a>
+## [0.9.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.9.0...v0.9.1) (2016-11-03)
+
+
+
+<a name="0.9.0"></a>
+# [0.9.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.8.1...v0.9.0) (2016-11-03)
+
+
+### Bug Fixes
+
+* **deps:** remove unused pull dep ([06689e3](https://github.com/libp2p/js-libp2p-tcp/commit/06689e3))
+
+
+
+<a name="0.8.1"></a>
+## [0.8.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.8.0...v0.8.1) (2016-09-06)
+
+
+
+<a name="0.8.0"></a>
+# [0.8.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.7.4...v0.8.0) (2016-09-06)
+
+
+### Features
+
+* **deps:** update to published deps ([da8ee21](https://github.com/libp2p/js-libp2p-tcp/commit/da8ee21))
+* **pull:** migration to pull-streams ([5e89a26](https://github.com/libp2p/js-libp2p-tcp/commit/5e89a26))
+* **readme:** add pull-streams documentation ([d9f65e0](https://github.com/libp2p/js-libp2p-tcp/commit/d9f65e0))
+
+
+
+<a name="0.7.4"></a>
+## [0.7.4](https://github.com/libp2p/js-libp2p-tcp/compare/v0.7.3...v0.7.4) (2016-08-03)
+
+
+
+<a name="0.7.3"></a>
+## [0.7.3](https://github.com/libp2p/js-libp2p-tcp/compare/v0.7.2...v0.7.3) (2016-06-26)
+
+
+
+<a name="0.7.2"></a>
+## [0.7.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.7.1...v0.7.2) (2016-06-23)
+
+
+
+<a name="0.7.1"></a>
+## [0.7.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.7.0...v0.7.1) (2016-06-23)
+
+
+### Bug Fixes
+
+* error was passed in duplicate ([9ac5cca](https://github.com/libp2p/js-libp2p-tcp/commit/9ac5cca))
+
+
+
+<a name="0.7.0"></a>
+# [0.7.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.6.2...v0.7.0) (2016-06-22)
+
+
+
+<a name="0.6.2"></a>
+## [0.6.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.6.1...v0.6.2) (2016-06-01)
+
+
+### Bug Fixes
+
+* address cr ([2ed01e8](https://github.com/libp2p/js-libp2p-tcp/commit/2ed01e8))
+* destroy hanging connections after timeout ([4a12169](https://github.com/libp2p/js-libp2p-tcp/commit/4a12169))
+
+
+
+<a name="0.6.1"></a>
+## [0.6.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.6.0...v0.6.1) (2016-05-29)
+
+
+
+<a name="0.6.0"></a>
+# [0.6.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.5.3...v0.6.0) (2016-05-22)
+
+
+
+<a name="0.5.3"></a>
+## [0.5.3](https://github.com/libp2p/js-libp2p-tcp/compare/v0.5.2...v0.5.3) (2016-05-22)
+
+
+
+<a name="0.5.2"></a>
+## [0.5.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.5.1...v0.5.2) (2016-05-09)
+
+
+
+<a name="0.5.1"></a>
+## [0.5.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.5.0...v0.5.1) (2016-05-08)
+
+
+
+<a name="0.5.0"></a>
+# [0.5.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.4.0...v0.5.0) (2016-04-25)
+
+
+
+<a name="0.4.0"></a>
+# [0.4.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.3.0...v0.4.0) (2016-03-14)
+
+
+
+<a name="0.3.0"></a>
+# [0.3.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.2.1...v0.3.0) (2016-03-10)
+
+
+
+<a name="0.2.1"></a>
+## [0.2.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.2.0...v0.2.1) (2016-03-04)
+
+
+
+<a name="0.2.0"></a>
+# [0.2.0](https://github.com/libp2p/js-libp2p-tcp/compare/v0.1.2...v0.2.0) (2016-03-04)
+
+
+
+<a name="0.1.2"></a>
+## [0.1.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.1.1...v0.1.2) (2015-10-29)
+
+
+
+<a name="0.1.1"></a>
+## [0.1.1](https://github.com/libp2p/js-libp2p-tcp/compare/v0.1.0...v0.1.1) (2015-09-17)
+
+
+
+<a name="0.1.0"></a>
+# 0.1.0 (2015-09-16)
+
+
+

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015 David Dias
+Copyright (c) 2015-2016 David Dias
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,11 +1,133 @@
-js-libp2p-tcp
+# js-libp2p-tcp
-===============
 
-[![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io) [[![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs) ![Build Status](https://travis-ci.org/diasdavid/js-libp2p-tcp.svg?style=flat-square)](https://travis-ci.org/diasdavid/js-libp2p-tcp) ![](https://img.shields.io/badge/coverage-%3F-yellow.svg?style=flat-square) [![Dependency Status](https://david-dm.org/diasdavid/js-libp2p-tcp.svg?style=flat-square)](https://david-dm.org/diasdavid/js-libp2p-tcp) [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/feross/standard)
+[![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
+[![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
+[![Build Status](https://travis-ci.org/libp2p/js-libp2p-tcp.svg?style=flat-square)](https://travis-ci.org/libp2p/js-libp2p-tcp)
+[![Coverage Status](https://coveralls.io/repos/github/libp2p/js-libp2p-tcp/badge.svg?branch=master)](https://coveralls.io/github/libp2p/js-libp2p-tcp?branch=master)
+[![Dependency Status](https://david-dm.org/libp2p/js-libp2p-tcp.svg?style=flat-square)](https://david-dm.org/libp2p/js-libp2p-tcp)
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/feross/standard)
+![](https://img.shields.io/badge/npm-%3E%3D3.0.0-orange.svg?style=flat-square)
+![](https://img.shields.io/badge/Node.js-%3E%3D6.0.0-orange.svg?style=flat-square)
 
-![](https://raw.githubusercontent.com/diasdavid/abstract-connection/master/img/badge.png)
+![](https://raw.githubusercontent.com/libp2p/interface-connection/master/img/badge.png)
-![](https://raw.githubusercontent.com/diasdavid/abstract-transport/master/img/badge.png)
+![](https://raw.githubusercontent.com/libp2p/interface-transport/master/img/badge.png)
 
-> Node.js implementation of the TCP module that libp2p uses, which implements the [abstract-connection]() interface for dial/listen.
+> Node.js implementation of the TCP module that libp2p uses, which implements the [interface-connection](https://github.com/libp2p/interface-connection) interface for dial/listen.
 
-note: libp2p-tcp in Node.js is a very thin shim that adds the support to dial to a `multiaddr`. This small shim will enable libp2p to use other different transports.
+`libp2p-tcp` in Node.js is a very thin shim that adds support for dialing to a `multiaddr`. This small shim will enable libp2p to use other different transports.
+
+**Note:** This module uses [pull-streams](https://pull-stream.github.io) for all stream based interfaces.
+
+## Table of Contents
+
+- [Install](#install)
+  - [npm](#npm)
+- [Usage](#usage)
+  - [Example](#example)
+  - [This module uses `pull-streams`](#this-module-uses-pull-streams)
+    - [Converting `pull-streams` to Node.js Streams](#converting-pull-streams-to-nodejs-streams)
+- [API](#api)
+- [Contribute](#contribute)
+- [License](#license)
+
+## Install
+
+### npm
+
+```sh
+> npm i libp2p-tcp
+```
+
+## Usage
+
+### Example
+
+```js
+const TCP = require('libp2p-tcp')
+const multiaddr = require('multiaddr')
+const pull = require('pull-stream')
+
+const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
+const mh2 = multiaddr('/ip6/::/tcp/9092')
+
+const tcp = new TCP()
+
+const listener = tcp.createListener(mh1, (socket) => {
+  console.log('new connection opened')
+  pull(
+    pull.values(['hello']),
+    socket
+  )
+})
+
+listener.listen(() => {
+  console.log('listening')
+
+  pull(
+    tcp.dial(mh1),
+    pull.log,
+    pull.onEnd(() => {
+      tcp.close()
+    })
+  )
+})
+```
+
+Outputs:
+
+```sh
+listening
+new connection opened
+hello
+```
+
+### This module uses `pull-streams`
+
+We expose a streaming interface based on `pull-streams`, rather then on the Node.js core streams implementation (aka Node.js streams). `pull-streams` offers us a better mechanism for error handling and flow control guarantees. If you would like to know more about why we did this, see the discussion at this [issue](https://github.com/ipfs/js-ipfs/issues/362).
+
+You can learn more about pull-streams at:
+
+- [The history of Node.js streams, nodebp April 2014](https://www.youtube.com/watch?v=g5ewQEuXjsQ)
+- [The history of streams, 2016](http://dominictarr.com/post/145135293917/history-of-streams)
+- [pull-streams, the simple streaming primitive](http://dominictarr.com/post/149248845122/pull-streams-pull-streams-are-a-very-simple)
+- [pull-streams documentation](https://pull-stream.github.io/)
+
+#### Converting `pull-streams` to Node.js Streams
+
+If you are a Node.js streams user, you can convert a pull-stream to a Node.js stream using the module [`pull-stream-to-stream`](https://github.com/dominictarr/pull-stream-to-stream), giving you an instance of a Node.js stream that is linked to the pull-stream. For example:
+
+```js
+const pullToStream = require('pull-stream-to-stream')
+
+const nodeStreamInstance = pullToStream(pullStreamInstance)
+// nodeStreamInstance is an instance of a Node.js Stream
+```
+
+To learn more about this utility, visit https://pull-stream.github.io/#pull-stream-to-stream.
+
+## API
+
+[![](https://raw.githubusercontent.com/libp2p/interface-transport/master/img/badge.png)](https://github.com/libp2p/interface-transport)
+
+`libp2p-tcp` accepts TCP addresses both IPFS and non IPFS encapsulated addresses, i.e:
+
+`/ip4/127.0.0.1/tcp/4001`
+`/ip4/127.0.0.1/tcp/4001/ipfs/QmHash`
+
+Both for dialing and listening.
+
+## Contribute
+
+Contributions are welcome! The libp2p implementation in JavaScript is a work in progress. As such, there's a few things you can do right now to help out:
+
+- [Check out the existing issues](//github.com/libp2p/js-libp2p-tcp/issues).
+- **Perform code reviews**.
+- **Add tests**. There can never be enough tests.
+
+Please be aware that all interactions related to libp2p are subject to the IPFS [Code of Conduct](https://github.com/ipfs/community/blob/master/code-of-conduct.md).
+
+Small note: If editing the README, please conform to the [standard-readme](https://github.com/RichardLitt/standard-readme) specification.
+
+## License
+
+[MIT](LICENSE) © 2015-2016 David Dias

circle.yml

@@ -0,0 +1,18 @@
+machine:
+  node:
+    version: stable
+
+dependencies:
+  pre:
+    - google-chrome --version
+    - curl -L -o google-chrome.deb https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
+    - for v in $(curl http://archive.ubuntu.com/ubuntu/pool/main/n/nss/ | grep "href=" | grep "libnss3.*deb\"" -o | grep -o "libnss3.*deb" | grep "3.28" | grep "14.04"); do curl -L -o $v http://archive.ubuntu.com/ubuntu/pool/main/n/nss/$v; done && rm libnss3-tools*_i386.deb libnss3-dev*_i386.deb
+    - sudo dpkg -i google-chrome.deb || true
+    - sudo dpkg -i libnss3*.deb || true
+    - sudo apt-get update
+    - sudo apt-get install -f || true
+    - sudo dpkg -i libnss3*.deb
+    - sudo apt-get install -f
+    - sudo apt-get install --only-upgrade lsb-base
+    - sudo dpkg -i google-chrome.deb
+    - google-chrome --version

package.json

@@ -1,15 +1,16 @@
 {
   "name": "libp2p-tcp",
-  "version": "0.3.0",
+  "version": "0.11.1",
   "description": "Node.js implementation of the TCP module that libp2p uses, which implements the interface-connection and interface-transport interfaces",
   "main": "src/index.js",
   "scripts": {
-    "test:compliance:connection": "node tests/connection.js",
+    "lint": "aegir lint",
-    "test:compliance:transport": "node tests/transport.js",
+    "test": "aegir test --target node",
-    "test:specific": "mocha tests/*-test.js",
+    "release": "aegir release --no-build",
-    "test": "npm run test:specific",
+    "release-minor": "aegir release --type minor --no-build",
-    "test-2": "npm run test:specific && npm run test:compliance:transport && npm run test:compliance:connection",
+    "release-major": "aegir-release --type major --no-build",
-    "lint": "standard"
+    "coverage": "aegir coverage",
+    "coverage-publish": "aegir coverage --provider coveralls"
   },
   "pre-commit": [
     "lint",
@@ -17,7 +18,7 @@
   ],
   "repository": {
     "type": "git",
-    "url": "https://github.com/diasdavid/js-libp2p-tcp.git"
+    "url": "https://github.com/libp2p/js-libp2p-tcp.git"
   },
   "keywords": [
     "IPFS"
@@ -25,21 +26,41 @@
   "author": "David Dias <daviddias@ipfs.io>",
   "license": "MIT",
   "bugs": {
-    "url": "https://github.com/diasdavid/js-libp2p-tcp/issues"
+    "url": "https://github.com/libp2p/js-libp2p-tcp/issues"
+  },
+  "homepage": "https://github.com/libp2p/js-libp2p-tcp",
+  "engines": {
+    "node": ">=6.0.0",
+    "npm": ">=3.0.0"
   },
-  "homepage": "https://github.com/diasdavid/js-libp2p-tcp",
   "devDependencies": {
-    "chai": "^3.5.0",
+    "aegir": "^12.0.8",
-    "interface-connection": "0.0.3",
+    "chai": "^4.1.2",
-    "interface-transport": "^0.1.1",
+    "dirty-chai": "^2.0.1",
-    "istanbul": "^0.4.2",
+    "interface-transport": "~0.3.5",
-    "mocha": "^2.4.5",
+    "lodash.isfunction": "^3.0.8",
-    "pre-commit": "^1.1.2",
+    "pre-commit": "^1.2.2",
-    "standard": "^6.0.7",
+    "pull-stream": "^3.6.1"
-    "tape": "^4.2.0"
   },
   "dependencies": {
-    "ip-address": "^5.8.0",
+    "interface-connection": "~0.3.2",
-    "multiaddr": "^1.1.1"
+    "ip-address": "^5.8.8",
-  }
+    "lodash.includes": "^4.3.0",
+    "lodash.isfunction": "^3.0.8",
+    "mafmt": "^3.0.1",
+    "multiaddr": "^3.0.1",
+    "once": "^1.4.0",
+    "stream-to-pull-stream": "^1.7.2"
+  },
+  "contributors": [
+    "David Dias <daviddias.p@gmail.com>",
+    "Dmitriy Ryajov <dryajov@gmail.com>",
+    "Evan Schwartz <evan.mark.schwartz@gmail.com>",
+    "Friedel Ziegelmayer <dignifiedquire@gmail.com>",
+    "Greenkeeper <support@greenkeeper.io>",
+    "João Antunes <j.goncalo.antunes@gmail.com>",
+    "Prashanth Chandra <coolshanth94@gmail.com>",
+    "Richard Littauer <richard.littauer@gmail.com>",
+    "Stephen Whitmore <stephen.whitmore@gmail.com>"
+  ]
 }

src/get-multiaddr.js

@@ -0,0 +1,22 @@
+'use strict'
+
+const multiaddr = require('multiaddr')
+const Address6 = require('ip-address').Address6
+
+module.exports = (socket) => {
+  let mh
+
+  if (socket.remoteFamily === 'IPv6') {
+    var addr = new Address6(socket.remoteAddress)
+    if (addr.v4) {
+      var ip4 = addr.to4().correctForm()
+      mh = multiaddr('/ip4/' + ip4 + '/tcp/' + socket.remotePort)
+    } else {
+      mh = multiaddr('/ip6/' + socket.remoteAddress + '/tcp/' + socket.remotePort)
+    }
+  } else {
+    mh = multiaddr('/ip4/' + socket.remoteAddress + '/tcp/' + socket.remotePort)
+  }
+
+  return mh
+}

src/index.js

@@ -1,100 +1,85 @@
-// const debug = require('debug')
+'use strict'
-// const log = debug('libp2p:tcp')
-const tcp = require('net')
-const multiaddr = require('multiaddr')
-const Address6 = require('ip-address').Address6
 
-exports = module.exports = TCP
+const net = require('net')
+const toPull = require('stream-to-pull-stream')
+const mafmt = require('mafmt')
+const includes = require('lodash.includes')
+const isFunction = require('lodash.isfunction')
+const Connection = require('interface-connection').Connection
+const once = require('once')
+const debug = require('debug')
+const log = debug('libp2p:tcp:dial')
 
-function TCP () {
+const createListener = require('./listener')
-  if (!(this instanceof TCP)) {
-    return new TCP()
-  }
 
-  const listeners = []
+function noop () {}
 
-  this.dial = function (multiaddr, options) {
+class TCP {
-    if (!options) {
+  dial (ma, options, callback) {
+    if (isFunction(options)) {
+      callback = options
       options = {}
     }
-    options.ready = options.ready || function noop () {}
+
-    const conn = tcp.connect(multiaddr.toOptions(), options.ready)
+    callback = callback || noop
-    conn.getObservedAddrs = () => {
+
-      return [multiaddr]
+    callback = once(callback)
+    const cOpts = ma.toOptions()
+    log('Connecting to %s %s', cOpts.port, cOpts.host)
+
+    const rawSocket = net.connect(cOpts)
+
+    rawSocket.once('timeout', () => {
+      log('timeout')
+      rawSocket.emit('error', new Error('Timeout'))
+    })
+
+    rawSocket.once('error', callback)
+
+    rawSocket.once('connect', () => {
+      rawSocket.removeListener('error', callback)
+      callback()
+    })
+
+    const socket = toPull.duplex(rawSocket)
+
+    const conn = new Connection(socket)
+
+    conn.getObservedAddrs = (callback) => {
+      return callback(null, [ma])
     }
+
     return conn
   }
 
-  this.createListener = (multiaddrs, options, handler, callback) => {
+  createListener (options, handler) {
-    if (typeof options === 'function') {
+    if (isFunction(options)) {
-      callback = handler
       handler = options
       options = {}
     }
 
+    handler = handler || (() => {})
+
+    return createListener(handler)
+  }
+
+  filter (multiaddrs) {
     if (!Array.isArray(multiaddrs)) {
       multiaddrs = [multiaddrs]
     }
 
-    var count = 0
+    return multiaddrs.filter((ma) => {
-    const freshMultiaddrs = []
+      if (includes(ma.protoNames(), 'p2p-circuit')) {
+        return false
+      }
 
-    multiaddrs.forEach((m) => {
+      if (includes(ma.protoNames(), 'ipfs')) {
-      const listener = tcp.createServer((conn) => {
+        ma = ma.decapsulate('ipfs')
-        conn.getObservedAddrs = () => {
+      }
-          return [getMultiaddr(conn)]
-        }
-        handler(conn)
-      })
-      listener.listen(m.toOptions(), () => {
-        // Node.js likes to convert addr to IPv6 (when 0.0.0.0 for e.g)
-        const address = listener.address()
-        if (m.toString().indexOf('ip4')) {
-          m = m.decapsulate('tcp')
-          m = m.encapsulate('/tcp/' + address.port)
-          freshMultiaddrs.push(m)
-        }
-        if (address.family === 'IPv6') {
-          freshMultiaddrs.push(multiaddr('/ip6/' + address.address + '/tcp/' + address.port))
-        }
 
-        if (++count === multiaddrs.length) {
+      return mafmt.TCP.matches(ma)
-          callback(null, freshMultiaddrs)
-        }
-      })
-      listeners.push(listener)
-    })
-  }
-
-  this.close = (callback) => {
-    if (listeners.length === 0) {
-      throw new Error('there are no listeners')
-    }
-    var count = 0
-    listeners.forEach((listener) => {
-      listener.close(() => {
-        if (++count === listeners.length) {
-          callback()
-        }
-      })
     })
   }
 }
 
-function getMultiaddr (conn) {
+module.exports = TCP
-  var mh
-
-  if (conn.remoteFamily === 'IPv6') {
-    var addr = new Address6(conn.remoteAddress)
-    if (addr.v4) {
-      var ip4 = addr.to4().correctForm()
-      mh = multiaddr('/ip4/' + ip4 + '/tcp/' + conn.remotePort)
-    } else {
-      mh = multiaddr('/ip6/' + conn.remoteAddress + '/tcp/' + conn.remotePort)
-    }
-  } else {
-    mh = multiaddr('/ip4/' + conn.remoteAddress + '/tcp/' + conn.remotePort)
-  }
-
-  return mh
-}

src/listener.js

@@ -0,0 +1,151 @@
+'use strict'
+
+const multiaddr = require('multiaddr')
+const Connection = require('interface-connection').Connection
+const os = require('os')
+const includes = require('lodash.includes')
+const net = require('net')
+const toPull = require('stream-to-pull-stream')
+const EventEmitter = require('events').EventEmitter
+const debug = require('debug')
+const log = debug('libp2p:tcp:listen')
+
+const getMultiaddr = require('./get-multiaddr')
+
+const IPFS_CODE = 421
+const CLOSE_TIMEOUT = 2000
+
+function noop () {}
+
+module.exports = (handler) => {
+  const listener = new EventEmitter()
+
+  const server = net.createServer((socket) => {
+    // Avoid uncaught errors cause by unstable connections
+    socket.on('error', noop)
+
+    const addr = getMultiaddr(socket)
+    log('new connection', addr.toString())
+
+    const s = toPull.duplex(socket)
+
+    s.getObservedAddrs = (cb) => {
+      cb(null, [addr])
+    }
+
+    trackSocket(server, socket)
+
+    const conn = new Connection(s)
+    handler(conn)
+    listener.emit('connection', conn)
+  })
+
+  server.on('listening', () => listener.emit('listening'))
+  server.on('error', (err) => listener.emit('error', err))
+  server.on('close', () => listener.emit('close'))
+
+  // Keep track of open connections to destroy in case of timeout
+  server.__connections = {}
+
+  listener.close = (options, callback) => {
+    if (typeof options === 'function') {
+      callback = options
+      options = {}
+    }
+    callback = callback || noop
+    options = options || {}
+
+    let closed = false
+    server.close(callback)
+
+    server.once('close', () => {
+      closed = true
+    })
+    setTimeout(() => {
+      if (closed) {
+        return
+      }
+
+      log('unable to close graciously, destroying conns')
+      Object.keys(server.__connections).forEach((key) => {
+        log('destroying %s', key)
+        server.__connections[key].destroy()
+      })
+    }, options.timeout || CLOSE_TIMEOUT)
+  }
+
+  let ipfsId
+  let listeningAddr
+
+  listener.listen = (ma, callback) => {
+    listeningAddr = ma
+    if (includes(ma.protoNames(), 'ipfs')) {
+      ipfsId = getIpfsId(ma)
+      listeningAddr = ma.decapsulate('ipfs')
+    }
+
+    const lOpts = listeningAddr.toOptions()
+    log('Listening on %s %s', lOpts.port, lOpts.host)
+    return server.listen(lOpts.port, lOpts.host, callback)
+  }
+
+  listener.getAddrs = (callback) => {
+    const multiaddrs = []
+    const address = server.address()
+
+    if (!address) {
+      return callback(new Error('Listener is not ready yet'))
+    }
+
+    // Because TCP will only return the IPv6 version
+    // we need to capture from the passed multiaddr
+    if (listeningAddr.toString().indexOf('ip4') !== -1) {
+      let m = listeningAddr.decapsulate('tcp')
+      m = m.encapsulate('/tcp/' + address.port)
+      if (ipfsId) {
+        m = m.encapsulate('/ipfs/' + ipfsId)
+      }
+
+      if (m.toString().indexOf('0.0.0.0') !== -1) {
+        const netInterfaces = os.networkInterfaces()
+        Object.keys(netInterfaces).forEach((niKey) => {
+          netInterfaces[niKey].forEach((ni) => {
+            if (ni.family === 'IPv4') {
+              multiaddrs.push(multiaddr(m.toString().replace('0.0.0.0', ni.address)))
+            }
+          })
+        })
+      } else {
+        multiaddrs.push(m)
+      }
+    }
+
+    if (address.family === 'IPv6') {
+      let ma = multiaddr('/ip6/' + address.address + '/tcp/' + address.port)
+      if (ipfsId) {
+        ma = ma.encapsulate('/ipfs/' + ipfsId)
+      }
+
+      multiaddrs.push(ma)
+    }
+
+    callback(null, multiaddrs)
+  }
+
+  return listener
+}
+
+function getIpfsId (ma) {
+  return ma.stringTuples().filter((tuple) => {
+    return tuple[0] === IPFS_CODE
+  })[0][1]
+}
+
+function trackSocket (server, socket) {
+  const key = `${socket.remoteAddress}:${socket.remotePort}`
+  server.__connections[key] = socket
+
+  socket.on('close', () => {
+    delete server.__connections[key]
+  })
+}

test/compliance.spec.js

@@ -0,0 +1,23 @@
+/* eslint-env mocha */
+'use strict'
+
+const tests = require('interface-transport')
+const multiaddr = require('multiaddr')
+const Tcp = require('../src')
+
+describe('interface-transport compliance', () => {
+  tests({
+    setup (cb) {
+      let tcp = new Tcp()
+      const addrs = [
+        multiaddr('/ip4/127.0.0.1/tcp/9091'),
+        multiaddr('/ip4/127.0.0.1/tcp/9092'),
+        multiaddr('/ip4/127.0.0.1/tcp/9093')
+      ]
+      cb(null, tcp, addrs)
+    },
+    teardown (cb) {
+      cb()
+    }
+  })
+})

test/index.spec.js

@@ -0,0 +1,509 @@
+/* eslint-env mocha */
+'use strict'
+
+const pull = require('pull-stream')
+const chai = require('chai')
+const dirtyChai = require('dirty-chai')
+const expect = chai.expect
+chai.use(dirtyChai)
+const TCP = require('../src')
+const net = require('net')
+const multiaddr = require('multiaddr')
+const Connection = require('interface-connection').Connection
+
+describe('instantiate the transport', () => {
+  it('create', () => {
+    const tcp = new TCP()
+    expect(tcp).to.exist()
+  })
+})
+
+describe('listen', () => {
+  let tcp
+
+  beforeEach(() => {
+    tcp = new TCP()
+  })
+
+  it('close listener with connections, through timeout', (done) => {
+    const mh = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+    const listener = tcp.createListener((conn) => {
+      pull(conn, conn)
+    })
+
+    listener.listen(mh, () => {
+      const socket1 = net.connect(9090)
+      const socket2 = net.connect(9090)
+
+      socket1.write('Some data that is never handled')
+      socket1.end()
+      socket1.on('error', () => {})
+      socket2.on('error', () => {})
+      socket1.on('connect', () => {
+        listener.close(done)
+      })
+    })
+  })
+
+  it('listen on port 0', (done) => {
+    const mh = multiaddr('/ip4/127.0.0.1/tcp/0')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.close(done)
+    })
+  })
+
+  it('listen on IPv6 addr', (done) => {
+    const mh = multiaddr('/ip6/::/tcp/9090')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.close(done)
+    })
+  })
+
+  it('listen on any Interface', (done) => {
+    const mh = multiaddr('/ip4/0.0.0.0/tcp/9090')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.close(done)
+    })
+  })
+
+  it('getAddrs', (done) => {
+    const mh = multiaddr('/ip4/127.0.0.1/tcp/9090')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.getAddrs((err, multiaddrs) => {
+        expect(err).to.not.exist()
+        expect(multiaddrs.length).to.equal(1)
+        expect(multiaddrs[0]).to.deep.equal(mh)
+        listener.close(done)
+      })
+    })
+  })
+
+  it('getAddrs on port 0 listen', (done) => {
+    const mh = multiaddr('/ip4/127.0.0.1/tcp/0')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.getAddrs((err, multiaddrs) => {
+        expect(err).to.not.exist()
+        expect(multiaddrs.length).to.equal(1)
+        listener.close(done)
+      })
+    })
+  })
+
+  it('getAddrs from listening on 0.0.0.0', (done) => {
+    const mh = multiaddr('/ip4/0.0.0.0/tcp/9090')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.getAddrs((err, multiaddrs) => {
+        expect(err).to.not.exist()
+        expect(multiaddrs.length > 0).to.equal(true)
+        expect(multiaddrs[0].toString().indexOf('0.0.0.0')).to.equal(-1)
+        listener.close(done)
+      })
+    })
+  })
+
+  it('getAddrs from listening on 0.0.0.0 and port 0', (done) => {
+    const mh = multiaddr('/ip4/0.0.0.0/tcp/0')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.getAddrs((err, multiaddrs) => {
+        expect(err).to.not.exist()
+        expect(multiaddrs.length > 0).to.equal(true)
+        expect(multiaddrs[0].toString().indexOf('0.0.0.0')).to.equal(-1)
+        listener.close(done)
+      })
+    })
+  })
+
+  it('getAddrs preserves IPFS Id', (done) => {
+    const mh = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+    const listener = tcp.createListener((conn) => {})
+    listener.listen(mh, () => {
+      listener.getAddrs((err, multiaddrs) => {
+        expect(err).to.not.exist()
+        expect(multiaddrs.length).to.equal(1)
+        expect(multiaddrs[0]).to.deep.equal(mh)
+        listener.close(done)
+      })
+    })
+  })
+})
+
+describe('dial', () => {
+  let tcp
+  let listener
+  const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
+
+  beforeEach((done) => {
+    tcp = new TCP()
+    listener = tcp.createListener((conn) => {
+      pull(
+        conn,
+        pull.map((x) => Buffer.from(x.toString() + '!')),
+        conn
+      )
+    })
+    listener.listen(ma, done)
+  })
+
+  afterEach((done) => {
+    listener.close(done)
+  })
+
+  it('dial on IPv4', (done) => {
+    pull(
+      pull.values(['hey']),
+      tcp.dial(ma),
+      pull.collect((err, values) => {
+        expect(err).to.not.exist()
+        expect(values).to.eql([Buffer.from('hey!')])
+        done()
+      })
+    )
+  })
+
+  it('dial to non existent listener', (done) => {
+    const ma = multiaddr('/ip4/127.0.0.1/tcp/8989')
+    pull(
+      tcp.dial(ma),
+      pull.onEnd((err) => {
+        expect(err).to.exist()
+        done()
+      })
+    )
+  })
+
+  it('dial on IPv6', (done) => {
+    const ma = multiaddr('/ip6/::/tcp/9066')
+    const listener = tcp.createListener((conn) => {
+      pull(conn, conn)
+    })
+    listener.listen(ma, () => {
+      pull(
+        pull.values(['hey']),
+        tcp.dial(ma),
+        pull.collect((err, values) => {
+          expect(err).to.not.exist()
+
+          expect(values).to.be.eql([Buffer.from('hey')])
+
+          listener.close(done)
+        })
+      )
+    })
+  })
+
+  it.skip('dial and destroy on listener', (done) => {
+    // TODO: why is this failing
+    let count = 0
+    const closed = ++count === 2 ? finish() : null
+
+    const ma = multiaddr('/ip6/::/tcp/9067')
+
+    const listener = tcp.createListener((conn) => {
+      pull(
+        pull.empty(),
+        conn,
+        pull.onEnd(closed)
+      )
+    })
+
+    listener.listen(ma, () => {
+      pull(tcp.dial(ma), pull.onEnd(closed))
+    })
+
+    function finish () {
+      listener.close(done)
+    }
+  })
+
+  it('dial and destroy on dialer', (done) => {
+    let count = 0
+    const destroyed = () => ++count === 2 ? finish() : null
+
+    const ma = multiaddr('/ip6/::/tcp/9068')
+
+    const listener = tcp.createListener((conn) => {
+      pull(conn, pull.onEnd(destroyed))
+    })
+
+    listener.listen(ma, () => {
+      pull(
+        pull.empty(),
+        tcp.dial(ma),
+        pull.onEnd(destroyed)
+      )
+    })
+
+    function finish () {
+      listener.close(done)
+    }
+  })
+
+  it('dial on IPv4 with IPFS Id', (done) => {
+    const ma = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+    const conn = tcp.dial(ma)
+
+    pull(
+      pull.values(['hey']),
+      conn,
+      pull.collect((err, res) => {
+        expect(err).to.not.exist()
+        expect(res).to.be.eql([Buffer.from('hey!')])
+        done()
+      })
+    )
+  })
+})
+
+describe('filter addrs', () => {
+  let tcp
+
+  before(() => {
+    tcp = new TCP()
+  })
+
+  it('filter valid addrs for this transport', () => {
+    const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
+    const mh2 = multiaddr('/ip4/127.0.0.1/udp/9090')
+    const mh3 = multiaddr('/ip4/127.0.0.1/tcp/9090/http')
+    const mh4 = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+    const mh5 = multiaddr('/ip4/127.0.0.1/tcp/9090/http/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+    const mh6 = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw' +
+      '/p2p-circuit/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
+
+    const valid = tcp.filter([mh1, mh2, mh3, mh4, mh5, mh6])
+    expect(valid.length).to.equal(2)
+    expect(valid[0]).to.deep.equal(mh1)
+    expect(valid[1]).to.deep.equal(mh4)
+  })
+
+  it('filter a single addr for this transport', () => {
+    const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
+
+    const valid = tcp.filter(mh1)
+    expect(valid.length).to.equal(1)
+    expect(valid[0]).to.deep.equal(mh1)
+  })
+})
+
+describe('valid Connection', () => {
+  let tcp
+
+  beforeEach(() => {
+    tcp = new TCP()
+  })
+
+  const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
+
+  it('get observed addrs', (done) => {
+    let dialerObsAddrs
+
+    const listener = tcp.createListener((conn) => {
+      expect(conn).to.exist()
+      conn.getObservedAddrs((err, addrs) => {
+        expect(err).to.not.exist()
+        dialerObsAddrs = addrs
+        pull(pull.empty(), conn)
+      })
+    })
+
+    listener.listen(ma, () => {
+      const conn = tcp.dial(ma)
+      pull(
+        conn,
+        pull.onEnd(endHandler)
+      )
+
+      function endHandler () {
+        conn.getObservedAddrs((err, addrs) => {
+          expect(err).to.not.exist()
+          pull(pull.empty(), conn)
+          closeAndAssert(listener, addrs)
+        })
+      }
+
+      function closeAndAssert (listener, addrs) {
+        listener.close(() => {
+          expect(addrs[0]).to.deep.equal(ma)
+          expect(dialerObsAddrs.length).to.equal(1)
+          done()
+        })
+      }
+    })
+  })
+
+  it('get Peer Info', (done) => {
+    const listener = tcp.createListener((conn) => {
+      expect(conn).to.exist()
+      conn.getPeerInfo((err, peerInfo) => {
+        expect(err).to.exist()
+        expect(peerInfo).to.not.exist()
+        pull(pull.empty(), conn)
+      })
+    })
+
+    listener.listen(ma, () => {
+      const conn = tcp.dial(ma)
+
+      pull(conn, pull.onEnd(endHandler))
+
+      function endHandler () {
+        conn.getPeerInfo((err, peerInfo) => {
+          expect(err).to.exist()
+          expect(peerInfo).to.not.exist()
+
+          listener.close(done)
+        })
+      }
+    })
+  })
+
+  it('set Peer Info', (done) => {
+    const listener = tcp.createListener((conn) => {
+      expect(conn).to.exist()
+      conn.setPeerInfo('batatas')
+      conn.getPeerInfo((err, peerInfo) => {
+        expect(err).to.not.exist()
+        expect(peerInfo).to.equal('batatas')
+        pull(pull.empty(), conn)
+      })
+    })
+
+    listener.listen(ma, () => {
+      const conn = tcp.dial(ma)
+
+      pull(conn, pull.onEnd(endHandler))
+
+      function endHandler () {
+        conn.setPeerInfo('arroz')
+        conn.getPeerInfo((err, peerInfo) => {
+          expect(err).to.not.exist()
+          expect(peerInfo).to.equal('arroz')
+
+          listener.close(done)
+        })
+      }
+    })
+  })
+})
+
+describe.skip('turbolence', () => {
+  it('dialer - emits error on the other end is terminated abruptly', (done) => {})
+  it('listener - emits error on the other end is terminated abruptly', (done) => {})
+})
+
+describe('Connection wrap', () => {
+  let tcp
+  let listener
+  const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
+
+  beforeEach((done) => {
+    tcp = new TCP()
+    listener = tcp.createListener((conn) => {
+      pull(conn, conn)
+    })
+    listener.on('listening', done)
+    listener.listen(ma)
+  })
+
+  afterEach((done) => {
+    listener.close(done)
+  })
+
+  it('simple wrap', (done) => {
+    const conn = tcp.dial(ma)
+    conn.setPeerInfo('peerInfo')
+    const connWrap = new Connection(conn)
+    pull(
+      pull.values(['hey']),
+      connWrap,
+      pull.collect((err, chunks) => {
+        expect(err).to.not.exist()
+        expect(chunks).to.be.eql([Buffer.from('hey')])
+
+        connWrap.getPeerInfo((err, peerInfo) => {
+          expect(err).to.not.exist()
+          expect(peerInfo).to.equal('peerInfo')
+          done()
+        })
+      })
+    )
+  })
+
+  it('buffer wrap', (done) => {
+    const conn = tcp.dial(ma)
+    const connWrap = new Connection()
+    pull(
+      pull.values(['hey']),
+      connWrap,
+      pull.collect((err, chunks) => {
+        expect(err).to.not.exist()
+        expect(chunks).to.be.eql([Buffer.from('hey')])
+        done()
+      })
+    )
+
+    connWrap.setInnerConn(conn)
+  })
+
+  it('overload wrap', (done) => {
+    const conn = tcp.dial(ma)
+    const connWrap = new Connection(conn)
+    connWrap.getPeerInfo = (callback) => {
+      callback(null, 'none')
+    }
+    conn.getPeerInfo((err, peerInfo) => {
+      expect(err).to.exist()
+    })
+    connWrap.getPeerInfo((err, peerInfo) => {
+      expect(err).to.not.exist()
+      expect(peerInfo).to.equal('none')
+    })
+    pull(
+      pull.values(['hey']),
+      connWrap,
+      pull.collect((err, chunks) => {
+        expect(err).to.not.exist()
+        expect(chunks).to.be.eql([Buffer.from('hey')])
+        done()
+      })
+    )
+  })
+
+  it('dial error', (done) => {
+    tcp.dial(multiaddr('/ip4/999.0.0.1/tcp/1234'), (err) => {
+      expect(err).to.exist()
+      done()
+    })
+  })
+
+  it('matryoshka wrap', (done) => {
+    const conn = tcp.dial(ma)
+    const connWrap1 = new Connection(conn)
+    const connWrap2 = new Connection(connWrap1)
+    const connWrap3 = new Connection(connWrap2)
+
+    conn.getPeerInfo = (callback) => {
+      callback(null, 'inner doll')
+    }
+    pull(
+      pull.values(['hey']),
+      connWrap3,
+      pull.collect((err, chunks) => {
+        expect(err).to.not.exist()
+        expect(chunks).to.be.eql([Buffer.from('hey')])
+        connWrap3.getPeerInfo((err, peerInfo) => {
+          expect(err).to.not.exist()
+          expect(peerInfo).to.equal('inner doll')
+          done()
+        })
+      })
+    )
+  })
+})

tests/libp2p-tcp-test.js

@@ -1,81 +0,0 @@
-/* eslint-env mocha */
-
-const expect = require('chai').expect
-const TCPlibp2p = require('../src')
-const net = require('net')
-const multiaddr = require('multiaddr')
-
-describe('libp2p-tcp', function () {
-  this.timeout(10000)
-  var tcp
-
-  it('create', (done) => {
-    tcp = new TCPlibp2p()
-    expect(tcp).to.exist
-    done()
-  })
-
-  it('listen', (done) => {
-    const mh = multiaddr('/ip4/127.0.0.1/tcp/9090')
-    tcp.createListener(mh, (socket) => {
-      expect(socket).to.exist
-      socket.end()
-      tcp.close(() => {
-        done()
-      })
-    }, () => {
-      const socket = net.connect({ host: '127.0.0.1', port: 9090 })
-      socket.end()
-    })
-  })
-
-  it('dial', (done) => {
-    const server = net.createServer((socket) => {
-      expect(socket).to.exist
-      socket.end()
-      server.close(done)
-    })
-
-    server.listen(9090, () => {
-      const mh = multiaddr('/ip4/127.0.0.1/tcp/9090')
-      const socket = tcp.dial(mh)
-      socket.end()
-    })
-  })
-
-  it('listen on several', (done) => {
-    const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
-    const mh2 = multiaddr('/ip4/127.0.0.1/tcp/9091')
-    const tcp = new TCPlibp2p()
-
-    tcp.createListener([mh1, mh2], (socket) => {}, () => {
-      tcp.close(done)
-    })
-  })
-
-  it('get observed addrs', (done) => {
-    const mh = multiaddr('/ip4/127.0.0.1/tcp/9090')
-    var dialerObsAddrs
-    var listenerObsAddrs
-
-    tcp.createListener(mh, (conn) => {
-      expect(conn).to.exist
-      dialerObsAddrs = conn.getObservedAddrs()
-      conn.end()
-    }, () => {
-      const conn = tcp.dial(mh)
-      conn.on('end', () => {
-        listenerObsAddrs = conn.getObservedAddrs()
-        conn.end()
-
-        tcp.close(() => {
-          expect(listenerObsAddrs[0]).to.deep.equal(mh)
-          expect(dialerObsAddrs.length).to.equal(1)
-          done()
-        })
-      })
-    })
-  })
-
-  it.skip('listen on IPv6', (done) => {})
-})

tests/transport.js

@@ -1,14 +0,0 @@
-var tape = require('tape')
-var tests = require('interface-transport/tests')
-var conn = require('../src')
-
-var common = {
-  setup: function (t, cb) {
-    cb(null, conn)
-  },
-  teardown: function (t, cb) {
-    cb()
-  }
-}
-
-tests(tape, common)