Raw entropy is interpreted as binary

[perso/Immae/Projets/Cryptomonnaies/BIP39.git] / src / js / jsbip39.js

diff --git a/src/js/jsbip39.js b/src/js/jsbip39.js
index 9a6e7ec696b3122a7d73ebf4ec070f7621d4c6e8..1e52d9d93296681f47b78b127904d0d2f1e7fbd3 100644 (file)
--- a/src/js/jsbip39.js
+++ b/src/js/jsbip39.js
@@ -130,6 +130,12 @@ var Mnemonic = function(language) {
         return h;
     }
 
+    self.toRawEntropyBin = function(mnemonic) {
+        var b = mnemonicToBinaryString(mnemonic);
+        var d = b.substring(0, b.length / 33 * 32);
+        return d;
+    }
+
     self.toSeed = function(mnemonic, passphrase) {
         passphrase = passphrase || '';
         mnemonic = self.joinWords(self.splitWords(mnemonic)); // removes duplicate blanks