bitagora-booth - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

booth.js

@@ -99,5 +99,5 @@ const CryptoJS = require('crypto-js');
 
-	function signVoteScript(voteScript, privateKey) {
+	function signScript(script, privateKey) {
     var key = EC.keyFromPrivate(privateKey, 'hex');
-    var signature = key.sign(voteScript).toDER();
+    var signature = key.sign(script).toDER();
 	if (signature) {
@@ -157,2 +157,24 @@ return toHexString(signature);
 };
+	
+	
+	function encryptMessage(payload){
+    		var salt = CryptoJS.lib.WordArray.random(128/8);
+    		var iv = CryptoJS.lib.WordArray.random(128/8);
+    		console.log('salt  '+ salt );
+    		console.log('iv  '+ iv );
+    		var key128Bits100Iterations = CryptoJS.PBKDF2("Secret Passphrase", salt, { keySize: 128/32, iterations: 100 });
+    		console.log( 'key128Bits100Iterations '+ key128Bits100Iterations);
+    		var encrypted = CryptoJS.AES.encrypt(payload, key128Bits100Iterations, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7  });
+	}
+	
+	function  decryptMessage(encrypted){
+ 	   var salt = CryptoJS.enc.Hex.parse("4acfedc7dc72a9003a0dd721d7642bde");
+    		var iv = CryptoJS.enc.Hex.parse("69135769514102d0eded589ff874cacd");
+    		var encrypted = "PU7jfTmkyvD71ZtISKFcUQ==";
+    		var key = CryptoJS.PBKDF2("Secret Passphrase", salt, { keySize: 128/32, iterations: 100 });
+    		console.log( 'key '+ key);
+    		var decrypt = CryptoJS.AES.decrypt(encrypted, key, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7 });
+    		var ddd = decrypt.toString(CryptoJS.enc.Utf8); 
+    		console.log('ddd '+ddd);
+	}
 
@@ -167,5 +189,13 @@ ///////    UTILS ////////////////////
 	
+	
 module.exports = {
 	register: function(id, context) {
-		return id;
+		var encrypted = signScript(id, context.encKey);
+		if (encrypted) {
+			console.log("Encrypted message");
+			console.log(encrypted);
+			return encrypted;
+		} else {
+			return null;
+		}
 	},
@@ -178,3 +208,3 @@ vote: function(data, context) {
  		var privkey_hex = req.body.privkey;
-		var signature = signVoteScript(newVoteScript, privkey_hex);
+		var signature = signScript(newVoteScript, privkey_hex);
 		var pubkey = EC.keyFromPrivate(privkey_hex, 'hex').getPublic(true, 'hex');
@@ -181,0 +211,0 @@ if (signature) {

package.json

 {
   "name": "bitagora-booth",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Bitagora booth js functions",
@@ -5,0 +5,0 @@ "main": "booth.js",

No alert changes

Improved metrics

Total package byte prevSize

9666

increased by15.48%

Lines of code

207

increased by14.36%

No dependency changes