feat: initial implementation of circuit relaying

chore: adding default readme

feat: reworking as a transport

feat: getting peers communicating over relay (wip)

feat: address in swarm [wip]

feat: adding onion dial

feat: adding onion dialing and tests

feat: make circuit a full fledged transport

refactor: split transport dialer and circuit logic

test: adding dial tests

feat: adding passive/active dialing test

test: adding relay tests

fix: several isues

feat: consolidate and cleanup dialing

feat: handle listenning circuit addresses correctly

feat: make utils a factory

feat: adding StreamHandler to aid with pull-stream read/write

refactor: clean up and refactor relay and listener

tests: adding more relay and listener tests

tests: moving long multiaddr to a fixture

.gitignore

@@ -0,0 +1,41 @@
+# Logs
+logs
+*.log
+npm-debug.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
+node_modules
+
+# Optional npm cache directory
+.npm
+
+# Optional REPL history
+.node_repl_history
+
+# Vim editor swap files
+*.swp
+
+dist
+
+.history
+.vscode

.npmignore

@@ -0,0 +1,35 @@
+test
+
+# Logs
+logs
+*.log
+npm-debug.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
+node_modules
+
+# Optional npm cache directory
+.npm
+
+# Optional REPL history
+.node_repl_history

.travis.yml

@@ -0,0 +1,38 @@
+sudo: false
+language: node_js
+
+matrix:
+ include:
+ - node_js: 4
+ env: CXX=g++-4.8
+ - node_js: 6
+ env:
+ - SAUCE=true
+ - CXX=g++-4.8
+ - node_js: "stable"
+ env: 
+ - CXX=g++-4.8
+
+# Make sure we have new NPM.
+before_install:
+ - npm install -g npm
+
+script:
+ - npm run lint
+ - npm test
+ - npm run coverage
+
+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

README.md

@@ -1,2 +1,38 @@
-# js-libp2p-circuit
-Circuit Switching for libp2p
+# <topic>
+
+[![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
+[![](https://img.shields.io/badge/project-libp2p-blue.svg?style=flat-square)](http:/libp2p/libp2p)
+[![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
+[![](https://img.shields.io/badge/readme%20style-standard-brightgreen.svg?style=flat-square)](https:/RichardLitt/standard-readme)
+
+> <description>
+
+<long description>
+
+## Table of Contents
+
+<ToC>
+
+## Install
+
+<install>
+
+## Usage
+
+<usage>
+
+## Lead
+
+- [<lead>](https:/<lead>)
+
+## Contribute
+
+Please contribute! [Look at the issues](https:/libp2p/<repoName>/issues)!
+
+Check out our [contributing document](https:/libp2p/community/blob/master/CONTRIBUTE.md) for more information on how we work, and about contributing in general. Please be aware that all interactions related to libp2p are subject to the IPFS [Code of Conduct](https:/ipfs/community/blob/master/code-of-conduct.md).
+
+Small note: If editing the README, please conform to the [standard-readme](https:/RichardLitt/standard-readme) specification.
+
+## License
+
+[MIT](LICENSE) © 2016 Protocol Labs Inc.

circle.yml

@@ -0,0 +1,12 @@
+machine:
+ node:
+ version: stable
+
+dependencies:
+ pre:
+ - google-chrome --version
+ - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
+ - sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
+ - sudo apt-get update
+ - sudo apt-get --only-upgrade install google-chrome-stable
+ - google-chrome --version

package.json

@@ -0,0 +1,66 @@
+{
+ "name": "libp2p-circuit",
+ "version": "0.0.2",
+ "description": "JavaScript implementation of circuit/switch relaying",
+ "main": "src/index.js",
+ "scripts": {
+ "lint": "aegir-lint",
+ "build": "aegir-build",
+ "test": "aegir-test --env node",
+ "release": "aegir-release",
+ "release-minor": "aegir-release --type minor",
+ "release-major": "aegir-release --type major",
+ "coverage": "aegir-coverage",
+ "coverage-publish": "aegir-coverage publish"
+ },
+ "pre-commit": [
+ "lint",
+ "test"
+ ],
+ "repository": {
+ "type": "git",
+ "url": "git+https:/libp2p/js-libp2p-circuit.git"
+ },
+ "keywords": [
+ "IPFS"
+ ],
+ "author": "Dmitriy Ryajov <[email protected]>",
+ "license": "MIT",
+ "bugs": {
+ "url": "https:/libp2p/js-libp2p-circuit/issues"
+ },
+ "homepage": "https:/libp2p/js-libp2p-circuit#readme",
+ "eslintConfig": {
+ "extends": [
+ "./node_modules/aegir/config/eslintrc.yml"
+ ],
+ "rules": {
+ "strict": "off"
+ }
+ },
+ "devDependencies": {
+ "aegir": "^10.0.0",
+ "chai": "^3.5.0",
+ "multihashes": "^0.4.5",
+ "pre-commit": "^1.2.2",
+ "proxyquire": "^1.7.11",
+ "pull-pushable": "^2.0.1",
+ "sinon": "^2.1.0"
+ },
+ "contributors": [],
+ "dependencies": {
+ "async": "^2.1.5",
+ "debug": "^2.6.1",
+ "interface-connection": "^0.3.1",
+ "lodash": "^4.17.4",
+ "multiaddr": "^2.2.1",
+ "multistream-select": "^0.13.4",
+ "peer-id": "^0.8.2",
+ "peer-info": "^0.8.3",
+ "pull-abortable": "^4.1.0",
+ "pull-handshake": "^1.1.4",
+ "pull-stream": "^3.5.0",
+ "safe-buffer": "^5.0.1",
+ "setimmediate": "^1.0.5"
+ }
+}

src/circuit/constants.js

@@ -0,0 +1,30 @@
+'use strict'
+
+module.exports = {
+ PRIOIRY: 100,
+ DIALER: {
+ ONION: 'onion',
+ TELESCOPE: 'telescope'
+ },
+ RESPONSE: {
+ SUCCESS: 100,
+ FAILURE: 500,
+ HOP: {
+ SRC_ADDR_TOO_LONG: 220,
+ DST_ADDR_TOO_LONG: 221,
+ SRC_MULTIADDR_INVALID: 250,
+ DST_MULTIADDR_INVALID: 251,
+ NO_CONN_TO_DST: 260,
+ CANT_DIAL_DST: 261,
+ CANT_OPEN_DST_STREAM: 262,
+ CANT_SPEAK_RELAY: 270,
+ CANT_CONNECT_TO_SELF: 280
+ },
+ STOP: {
+ SRC_ADDR_TOO_LONG: 320,
+ DST_ADDR_TOO_LONG: 321,
+ SRC_MULTIADDR_INVALID: 350,
+ DST_MULTIADDR_INVALID: 351
+ }
+ }
+}