libs: add handshake support

libs/combined/index.js

@@ -87,3 +87,5 @@ module.exports.unorm = require('unorm')
 /* zxcvbn */
 
 module.exports.zxcvbn = require('zxcvbn')
+
+module.exports.handshake = require('handshake-util')

libs/combined/package.json

@@ -15,6 +15,7 @@
     "ed25519-hd-key": "^1.0.0",
     "elastos-wallet-js": "git://github.com/johnnynanjiang/Elastos.SDK.Keypair.Javascript.git#491dc51b64efaf0a8aae62028b68e2c8e38fde06",
     "ethereumjs-util": "6.0.0",
+    "handshake-util": "1.2.0",
     "fast-levenshtein": "2.0.6",
     "groestlcoinjs-lib": "git://github.com/Groestlcoin/groestlcoinjs-lib.git#3.3.2",
     "javascript-biginteger": "0.9.2",

src/js/index.js

@@ -1140,6 +1140,11 @@
                     }
                 }
 
+                // Handshake values are different
+                if (networks[DOM.network.val()].name == "HNS - Handshake") {
+                    var ring = libs.handshake.KeyRing.fromPublic(keyPair.getPublicKeyBuffer())
+                    address = ring.getAddress().toString();
+                }
                 // Stellar is different
                 if (networks[DOM.network.val()].name == "XLM - Stellar") {
                     var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
@@ -2570,6 +2575,12 @@
                 setHdCoin(1);
             },
         },
+        {
+            name: "HNS - Handshake",
+            onSelect: function() {
+                setHdCoin(5353);
+            },
+        },
         {
             name: "HNC - Helleniccoin",
             onSelect: function() {