doichain - npm Package Compare versions

Comparing version 0.0.42 to 0.0.43

index.js

@@ -20,2 +20,3 @@ import * as constants from "./lib/constants"
 import getSignature from "./lib/getSignature"
+import verifySignature from ".li/verifySignature"
 import generateNewKeyPairFromHdKey from "./lib/generateNewKeyPairFromHdKey"
@@ -49,2 +50,3 @@ import encryptTemplate from "./lib/encryptTemplate"
     getSignature,
+    verifySignature,
     generateNewKeyPairFromHdKey,
@@ -51,0 +53,0 @@ encryptTemplate,

lib/getSignature.js

@@ -1,2 +0,2 @@
-const bitcoin = require('bitcoinjs-lib')
+//const bitcoin = require('bitcoinjs-lib')
 const bitcoinMessage = require('bitcoinjs-message')
@@ -13,5 +13,5 @@ /**
     try {
-       // const privateKey = keyPair.d.toBuffer(32)
+     //   const privateKey = keyPair.d.toBuffer(32)
         //var message = 'Hey this is Ranchi Mall'
-        const signature = bitcoinMessage.sign(message, keyPair._privateKey, keyPair.compressed)
+        const signature = bitcoinMessage.sign(message,keyPair.privateKey, keyPair.compressed)
         console.log(signature.toString('base64'))
@@ -18,0 +18,0 @@ return signature.toString('base64')

package.json

 {
   "name": "doichain",
-  "version": "0.0.42",
+  "version": "0.0.43",
   "description": "A js-Doichain library. The goal is to fully cover the Doichain protocol",
@@ -5,0 +5,0 @@ "main": "index.js",

test/test.js

@@ -35,2 +35,4 @@ import chai from 'chai'
 import getPrivateKeyFromWif from "../lib/getPrivateKeyFromWif"
+import getSignature from "../lib/getSignature"
+import verifySignature from "../lib/verifySignature"
 
@@ -261,6 +263,6 @@
         const wif = "cP3EigkzsWuyKEmxk8cC6qXYb4ZjwUo5vzvZpAPmDQ83RCgXQruj"
+        const privateKeyOfBob2 = getPrivateKeyFromWif(wif,DOICHAIN_REGTEST)
 
         var keyPair = bitcoin.ECPair.fromWIF(wif,DOICHAIN_REGTEST)
         var publicKey = keyPair.publicKey.toString('hex')
-        const privateKeyOfBob2 = getPrivateKeyFromWif(wif,DOICHAIN_REGTEST)
 
@@ -287,3 +289,21 @@ /*  function rng () {
         console.log(decryptedMessage2)
+        chai.assert.equal(decryptedMessage2, message2, "encryption and decryption didn't work")
     })
+
+    it.only('create and verify a signature ', async () => {
+        function rng () {
+            return Buffer.from('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz')
+        } // get a much more secure random
+
+        const keyPair = bitcoin.ECPair.makeRandom({ rng: rng })
+        keyPair.pu
+        const message = "a basic test message"
+        const signature = getSignature(message,keyPair)
+        console.log('signature',signature)
+        const { address } = bitcoin.payments.p2pkh({ pubkey: keyPair.publicKey })
+        console.log('address',address)
+        const validSignature = verifySignature(message,address,signature)
+        chai.assert.equal(true, validSignature, "signature not valid")
+
+    })
 });

No alert changes

Improved metrics

Total package byte prevSize

195682

increased by0.61%

Number of package files

45

increased by2.27%

Lines of code

1187

increased by2.06%

No dependency changes