1 files changed, 185 insertions, 0 deletions
diff --git a/thirdparty/URI.js/src/IPv6.js b/thirdparty/URI.js/src/IPv6.js
new file mode 100644
index 000000000..2b96598e1
--- /dev/null
+++ b/thirdparty/URI.js/src/IPv6.js
@@ -0,0 +1,185 @@
+/*!
+ * URI.js - Mutating URLs
+ * IPv6 Support
+ *
+ * Version: 1.18.2
+ *
+ * Author: Rodney Rehm
+ * Web: http://medialize.github.io/URI.js/
+ *
+ * Licensed under
+ *   MIT License http://www.opensource.org/licenses/mit-license
+ *
+ */
+
+(function (root, factory) {
+  'use strict';
+  // https://github.com/umdjs/umd/blob/master/returnExports.js
+  if (typeof exports === 'object') {
+    // Node
+    module.exports = factory();
+  } else if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module.
+    define(factory);
+  } else {
+    // Browser globals (root is window)
+    root.IPv6 = factory(root);
+  }
+}(this, function (root) {
+  'use strict';
+
+  /*
+  var _in = "fe80:0000:0000:0000:0204:61ff:fe9d:f156";
+  var _out = IPv6.best(_in);
+  var _expected = "fe80::204:61ff:fe9d:f156";
+
+  console.log(_in, _out, _expected, _out === _expected);
+  */
+
+  // save current IPv6 variable, if any
+  var _IPv6 = root && root.IPv6;
+
+  function bestPresentation(address) {
+    // based on:
+    // Javascript to test an IPv6 address for proper format, and to
+    // present the "best text representation" according to IETF Draft RFC at
+    // http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-04
+    // 8 Feb 2010 Rich Brown, Dartware, LLC
+    // Please feel free to use this code as long as you provide a link to
+    // http://www.intermapper.com
+    // http://intermapper.com/support/tools/IPV6-Validator.aspx
+    // http://download.dartware.com/thirdparty/ipv6validator.js
+
+    var _address = address.toLowerCase();
+    var segments = _address.split(':');
+    var length = segments.length;
+    var total = 8;
+
+    // trim colons (:: or ::a:b:c… or …a:b:c::)
+    if (segments[0] === '' && segments[1] === '' && segments[2] === '') {
+      // must have been ::
+      // remove first two items
+      segments.shift();
+      segments.shift();
+    } else if (segments[0] === '' && segments[1] === '') {
+      // must have been ::xxxx
+      // remove the first item
+      segments.shift();
+    } else if (segments[length - 1] === '' && segments[length - 2] === '') {
+      // must have been xxxx::
+      segments.pop();
+    }
+
+    length = segments.length;
+
+    // adjust total segments for IPv4 trailer
+    if (segments[length - 1].indexOf('.') !== -1) {
+      // found a "." which means IPv4
+      total = 7;
+    }
+
+    // fill empty segments them with "0000"
+    var pos;
+    for (pos = 0; pos < length; pos++) {
+      if (segments[pos] === '') {
+        break;
+      }
+    }
+
+    if (pos < total) {
+      segments.splice(pos, 1, '0000');
+      while (segments.length < total) {
+        segments.splice(pos, 0, '0000');
+      }
+    }
+
+    // strip leading zeros
+    var _segments;
+    for (var i = 0; i < total; i++) {
+      _segments = segments[i].split('');
+      for (var j = 0; j < 3 ; j++) {
+        if (_segments[0] === '0' && _segments.length > 1) {
+          _segments.splice(0,1);
+        } else {
+          break;
+        }
+      }
+
+      segments[i] = _segments.join('');
+    }
+
+    // find longest sequence of zeroes and coalesce them into one segment
+    var best = -1;
+    var _best = 0;
+    var _current = 0;
+    var current = -1;
+    var inzeroes = false;
+    // i; already declared
+
+    for (i = 0; i < total; i++) {
+      if (inzeroes) {
+        if (segments[i] === '0') {
+          _current += 1;
+        } else {
+          inzeroes = false;
+          if (_current > _best) {
+            best = current;
+            _best = _current;
+          }
+        }
+      } else {
+        if (segments[i] === '0') {
+          inzeroes = true;
+          current = i;
+          _current = 1;
+        }
+      }
+    }
+
+    if (_current > _best) {
+      best = current;
+      _best = _current;
+    }
+
+    if (_best > 1) {
+      segments.splice(best, _best, '');
+    }
+
+    length = segments.length;
+
+    // assemble remaining segments
+    var result = '';
+    if (segments[0] === '')  {
+      result = ':';
+    }
+
+    for (i = 0; i < length; i++) {
+      result += segments[i];
+      if (i === length - 1) {
+        break;
+      }
+
+      result += ':';
+    }
+
+    if (segments[length - 1] === '') {
+      result += ':';
+    }
+
+    return result;
+  }
+
+  function noConflict() {
+    /*jshint validthis: true */
+    if (root.IPv6 === this) {
+      root.IPv6 = _IPv6;
+    }
+  
+    return this;
+  }
+
+  return {
+    best: bestPresentation,
+    noConflict: noConflict
+  };
+}));