Disallow upper case letters in passphrase

LiskArchive · Dec 19, 2017 · 20373af · 20373af
1 parent 475707b
commit 20373af
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/components/passphraseInput/index.js b/src/components/passphraseInput/index.js
@@ -38,7 +38,7 @@ class PassphraseInput extends React.Component {
       return this.props.t('Passphrase should have 12 words, entered passphrase has {{length}}', { length: mnemonic.length });
     }
 
-    const invalidWord = mnemonic.find(word => !inDictionary(word.toLowerCase()));
+    const invalidWord = mnemonic.find(word => !inDictionary(word));
     if (invalidWord) {
       if (invalidWord.length >= 2 && invalidWord.length <= 8) {
         const validWord = findSimilarWord(invalidWord);

diff --git a/src/utils/passphrase.js b/src/utils/passphrase.js
@@ -88,7 +88,7 @@ export const generatePassphrase = ({ seed }) => (new mnemonic(new Buffer(seed.jo
    * @returns {bool} isValidPassphrase
    */
 export const isValidPassphrase = (passphrase) => {
-  const normalizedValue = passphrase.replace(/ +/g, ' ').trim().toLowerCase();
+  const normalizedValue = passphrase.replace(/ +/g, ' ').trim();
   let isValid;
   try {
     isValid = normalizedValue.split(' ').length >= 12 && mnemonic.isValid(normalizedValue);