X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=src%2Fjs%2Findex.js;h=dcea9a558ad1c5d08fe5f87b03d14526d8e13feb;hb=f150f0c03a4907d5a7112a08ffaf064b1176ad2e;hp=ee475092c265d83b741855fd0dfdaa0c7c04b2c7;hpb=d1b4c8c579b34924fbce919c423f3c9baab81083;p=perso%2FImmae%2FProjets%2FCryptomonnaies%2FBIP39.git

diff --git a/src/js/index.js b/src/js/index.js
index ee47509..dcea9a5 100644
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -40,6 +40,7 @@
     DOM.entropyWordIndexes = DOM.entropyContainer.find(".word-indexes");
     DOM.entropyChecksum = DOM.entropyContainer.find(".checksum");
     DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
+    DOM.entropyWeakEntropyOverrideWarning = DOM.entropyContainer.find(".weak-entropy-override-warning");
     DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning");
     DOM.phrase = $(".phrase");
     DOM.passphrase = $(".passphrase");
@@ -88,6 +89,7 @@
     DOM.bip141path = $("#bip141-path");
     DOM.bip141semantics = $(".bip141-semantics");
     DOM.generatedStrength = $(".generate-container .strength");
+    DOM.generatedStrengthWarning = $(".generate-container .warning");
     DOM.hardenedAddresses = $(".hardened-addresses");
     DOM.useBitpayAddressesContainer = $(".use-bitpay-addresses-container");
     DOM.useBitpayAddresses = $(".use-bitpay-addresses");
@@ -114,6 +116,7 @@
 
     function init() {
         // Events
+        DOM.generatedStrength.on("change", generatedStrengthChanged);
         DOM.network.on("change", networkChanged);
         DOM.bip32Client.on("change", bip32ClientChanged);
         DOM.useEntropy.on("change", setEntropyVisibility);
@@ -155,6 +158,16 @@
 
     // Event handlers
 
+    function generatedStrengthChanged() {
+        var strength = parseInt(DOM.generatedStrength.val());
+        if (strength < 12) {
+            DOM.generatedStrengthWarning.removeClass("hidden");
+        }
+        else {
+            DOM.generatedStrengthWarning.addClass("hidden");
+        }
+    }
+
     function networkChanged(e) {
         clearDerivedKeys();
         clearAddressesList();
@@ -1178,6 +1191,17 @@
             mnemonicLength = parseInt(mnemonicLength);
             var numberOfBits = 32 * mnemonicLength / 3;
             bits = bits.substring(0, numberOfBits);
+            // show warning for weak entropy override
+            if (mnemonicLength / 3 * 32 > entropy.binaryStr.length) {
+                DOM.entropyWeakEntropyOverrideWarning.removeClass("hidden");
+            }
+            else {
+                DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
+            }
+        }
+        else {
+            // hide warning for weak entropy override
+            DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
         }
         // Discard trailing entropy
         var bitsToUse = Math.floor(bits.length / 32) * 32;
@@ -2326,7 +2350,7 @@
         },
         {
             name: "VTC - Vertcoin",
-            segwitAvailable: false,
+            segwitAvailable: true,
             onSelect: function() {
                 network = bitcoinjs.bitcoin.networks.vertcoin;
                 setHdCoin(28);