Release v0.5.2

Fixes #469

changelog.md

@@ -1,3 +1,7 @@
+# 0.5.2
+
+* Show ethereum private keys with correct padding
+
 # 0.5.1
 
 * Add Portuguese language

dev_env_setup.sh

@@ -45,10 +45,10 @@ cd tests
 npm install --global jasmine
 npm install selenium-webdriver
 # install gecko webdriver for firefox
-wget https://github.com/mozilla/geckodriver/releases/download/v0.28.0/geckodriver-v0.28.0-linux64.tar.gz --output-document=/tmp/geckodriver.tar.gz
+wget https://github.com/mozilla/geckodriver/releases/download/v0.29.0/geckodriver-v0.29.0-linux64.tar.gz --output-document=/tmp/geckodriver.tar.gz
 tar -xf /tmp/geckodriver.tar.gz -C $HOME/.bin
 # install chrome webdriver for chromium
-wget https://chromedriver.storage.googleapis.com/87.0.4280.20/chromedriver_linux64.zip --output-document=/tmp/chromedriver.zip
+wget https://chromedriver.storage.googleapis.com/88.0.4324.96/chromedriver_linux64.zip --output-document=/tmp/chromedriver.zip
 unzip /tmp/chromedriver.zip -d $HOME/.bin
 
 # to run tests

src/index.html

@@ -15,7 +15,7 @@
         <div class="container">
 
             <h1 class="text-center">Mnemonic Code Converter</h1>
-            <p class="version">v0.5.1</p>
+            <p class="version">v0.5.2</p>
             <hr>
             <div class="row">
                 <div class="col-md-12">

src/js/index.js

@@ -1238,7 +1238,7 @@
                     address = libs.ethUtil.addHexPrefix(checksumAddress);
                     pubkey = libs.ethUtil.addHexPrefix(pubkey);
                     if (hasPrivkey) {
-                        privkey = libs.ethUtil.bufferToHex(keyPair.d.toBuffer());
+                        privkey = libs.ethUtil.bufferToHex(keyPair.d.toBuffer(32));
                     }
                 }
                 //TRX is different

tests/spec/tests.js

@@ -5122,4 +5122,26 @@ it('Generates ethereum addresses from a public key', function(done) {
     });
 });
 
+// https://github.com/iancoleman/bip39/issues/469
+it('Generates ethereum private keys with the correct padding', function(done) {
+  var phrase = "flip vicious divorce angle toward say derive blue refuse load word creek once expire bounce";
+  let withoutPadding = "0x53121fc5d193e623d2dbf43b2a96640bbed16bd530947fff8dda12f1aec828";
+  let withPadding = "0x0053121fc5d193e623d2dbf43b2a96640bbed16bd530947fff8dda12f1aec828";
+  let skIndex = 15;
+  driver.findElement(By.css('.phrase'))
+      .sendKeys(phrase);
+    selectNetwork('ETH - Ethereum');
+    driver.sleep(generateDelay).then(function() {
+        driver.findElements(By.css(".privkey"))
+            .then(function(els) {
+                els[skIndex].getText()
+                    .then(function(sk) {
+                        expect(sk).toBe(withPadding);
+                        expect(sk).not.toBe(withoutPadding);
+                        done();
+                    });
+            })
+    });
+});
+
 });