From 8103d17b09437ca11337748e1168897e1a30f3a8 Mon Sep 17 00:00:00 2001
From: h4x3rotab <h4x3rotab@gmail.com>
Date: Tue, 31 Jul 2018 17:38:18 +0800
Subject: Update BTG signing message

---
 src/js/bitcoinjs-extensions.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/bitcoinjs-extensions.js b/src/js/bitcoinjs-extensions.js
index 8744142..d4b73d6 100644
--- a/src/js/bitcoinjs-extensions.js
+++ b/src/js/bitcoinjs-extensions.js
@@ -297,7 +297,7 @@ bitcoinjs.bitcoin.networks.nubits = {
 };
 
 bitcoinjs.bitcoin.networks.bgold = {
-  messagePrefix: 'unused',
+  messagePrefix: '\x1DBitcoin Gold Signed Message:\n',
     bip32: {
       public: 0x0488b21e,
       private: 0x0488ade4
-- 
cgit v1.2.3


From efe95a35c145460458f3277a5dd589f170464f3d Mon Sep 17 00:00:00 2001
From: h4x3rotab <h4x3rotab@gmail.com>
Date: Tue, 31 Jul 2018 17:55:34 +0800
Subject: Add SegWit spec for Bitcoin Gold

---
 src/js/segwit-parameters.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/js/segwit-parameters.js b/src/js/segwit-parameters.js
index b4530d5..55acb9c 100644
--- a/src/js/segwit-parameters.js
+++ b/src/js/segwit-parameters.js
@@ -133,4 +133,30 @@ bitcoinjs.bitcoin.networks.vertcoin.p2wpkhInP2sh = {
     wif: 0x80
 };
 
+bitcoinjs.bitcoin.networks.bgold.p2wpkh = {
+    baseNetwork: "bgold",
+    messagePrefix: '\x1DBitcoin Gold Signed Message:\n',
+    bech32: 'btg',
+    bip32: {
+        public: 0x04b24746,
+        private: 0x04b2430c
+    },
+    pubKeyHash: 0x26,
+    scriptHash: 0x17,
+    wif: 0x80,
+};
+
+bitcoinjs.bitcoin.networks.bgold.p2wpkhInP2sh = {
+    baseNetwork: "bgold",
+    messagePrefix: '\x1DBitcoin Gold Signed Message:\n',
+    bech32: 'btg',
+    bip32: {
+        public: 0x049d7cb2,
+        private: 0x049d7878
+    },
+    pubKeyHash: 0x26,
+    scriptHash: 0x17,
+    wif: 0x80,
+};
+
 })();
-- 
cgit v1.2.3