1 files changed, 0 insertions, 141 deletions
diff --git a/deps/npm/node_modules/npm-registry-fetch/node_modules/socks-proxy-agent/index.js b/deps/npm/node_modules/npm-registry-fetch/node_modules/socks-proxy-agent/index.js
deleted file mode 100644
index 3dac18d564..0000000000
--- a/deps/npm/node_modules/npm-registry-fetch/node_modules/socks-proxy-agent/index.js
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- * Module dependencies.
- */
-
-var tls; // lazy-loaded...
-var url = require('url');
-var dns = require('dns');
-var Agent = require('agent-base');
-var SocksClient = require('socks');
-var inherits = require('util').inherits;
-
-/**
- * Module exports.
- */
-
-module.exports = SocksProxyAgent;
-
-/**
- * The `SocksProxyAgent`.
- *
- * @api public
- */
-
-function SocksProxyAgent(opts) {
-  if (!(this instanceof SocksProxyAgent)) return new SocksProxyAgent(opts);
-  if ('string' == typeof opts) opts = url.parse(opts);
-  if (!opts)
-    throw new Error(
-      'a SOCKS proxy server `host` and `port` must be specified!'
-    );
-  Agent.call(this, opts);
-
-  var proxy = Object.assign({}, opts);
-
-  // prefer `hostname` over `host`, because of `url.parse()`
-  proxy.host = proxy.hostname || proxy.host;
-
-  // SOCKS doesn't *technically* have a default port, but this is
-  // the same default that `curl(1)` uses
-  proxy.port = +proxy.port || 1080;
-
-  if (proxy.host && proxy.path) {
-    // if both a `host` and `path` are specified then it's most likely the
-    // result of a `url.parse()` call... we need to remove the `path` portion so
-    // that `net.connect()` doesn't attempt to open that as a unix socket file.
-    delete proxy.path;
-    delete proxy.pathname;
-  }
-
-  // figure out if we want socks v4 or v5, based on the "protocol" used.
-  // Defaults to 5.
-  proxy.lookup = false;
-  switch (proxy.protocol) {
-    case 'socks4:':
-      proxy.lookup = true;
-    // pass through
-    case 'socks4a:':
-      proxy.version = 4;
-      break;
-    case 'socks5:':
-      proxy.lookup = true;
-    // pass through
-    case 'socks:': // no version specified, default to 5h
-    case 'socks5h:':
-      proxy.version = 5;
-      break;
-    default:
-      throw new TypeError(
-        'A "socks" protocol must be specified! Got: ' + proxy.protocol
-      );
-  }
-
-  if (proxy.auth) {
-    var auth = proxy.auth.split(':');
-    proxy.authentication = { username: auth[0], password: auth[1] };
-    proxy.userid = auth[0];
-  }
-  this.proxy = proxy;
-}
-inherits(SocksProxyAgent, Agent);
-
-/**
- * Initiates a SOCKS connection to the specified SOCKS proxy server,
- * which in turn connects to the specified remote host and port.
- *
- * @api public
- */
-
-SocksProxyAgent.prototype.callback = function connect(req, opts, fn) {
-  var proxy = this.proxy;
-
-  // called once the SOCKS proxy has connected to the specified remote endpoint
-  function onhostconnect(err, socket) {
-    if (err) return fn(err);
-    var s = socket;
-    if (opts.secureEndpoint) {
-      // since the proxy is connecting to an SSL server, we have
-      // to upgrade this socket connection to an SSL connection
-      if (!tls) tls = require('tls');
-      opts.socket = socket;
-      opts.servername = opts.host;
-      opts.host = null;
-      opts.hostname = null;
-      opts.port = null;
-      s = tls.connect(opts);
-    }
-    socket.resume();
-    fn(null, s);
-  }
-
-  // called for the `dns.lookup()` callback
-  function onlookup(err, ip) {
-    if (err) return fn(err);
-    options.target.host = ip;
-    SocksClient.createConnection(options, onhostconnect);
-  }
-
-  var options = {
-    proxy: {
-      ipaddress: proxy.host,
-      port: +proxy.port,
-      type: proxy.version
-    },
-    target: {
-      port: +opts.port
-    },
-    command: 'connect'
-  };
-  if (proxy.authentication) {
-    options.proxy.authentication = proxy.authentication;
-    options.proxy.userid = proxy.userid;
-  }
-
-  if (proxy.lookup) {
-    // client-side DNS resolution for "4" and "5" socks proxy versions
-    dns.lookup(opts.host, onlookup);
-  } else {
-    // proxy hostname DNS resolution for "4a" and "5h" socks proxy servers
-    onlookup(null, opts.host);
-  }
-}