Merge pull request #391 from meriadec/btc-like-tx-fix

Pass sigHashType & isSegwit to signTransaction

package.json

@@ -41,7 +41,7 @@
     "@ledgerhq/hw-app-xrp": "^4.12.0",
     "@ledgerhq/hw-transport": "^4.12.0",
     "@ledgerhq/hw-transport-node-hid": "^4.12.0",
-    "@ledgerhq/ledger-core": "^1.2.1",
+    "@ledgerhq/ledger-core": "^1.3.0",
     "@ledgerhq/live-common": "2.11.0",
     "axios": "^0.18.0",
     "babel-runtime": "^6.26.0",

src/commands/libcoreSignAndBroadcast.js

@@ -6,6 +6,7 @@ import { createCommand, Command } from 'helpers/ipc'
 import { withDevice } from 'helpers/deviceAccess'
 import { getWalletIdentifier } from 'helpers/libcore'
 import { fromPromise } from 'rxjs/observable/fromPromise'
+import { getCryptoCurrencyById } from '@ledgerhq/live-common/lib/helpers/currencies'
 
 type BitcoinLikeTransaction = {
   amount: number,
@@ -55,7 +56,18 @@ const cmd: Command<Input, Result> = createCommand(
         transactionBuilder.setFeesPerByte(fees)
 
         const builded = await transactionBuilder.build()
-        const signedTransaction = await core.signTransaction(hwApp, builded)
+        const sigHashType = core.helpers.bytesToHex(
+          njsWalletCurrency.bitcoinLikeNetworkParameters.SigHash,
+        )
+
+        const currency = getCryptoCurrencyById(account.currencyId)
+        const signedTransaction = await core.signTransaction({
+          hwApp,
+          transaction: builded,
+          sigHashType,
+          supportsSegwit: currency.supportsSegwit,
+          isSegwit: account.isSegwit,
+        })
 
         const txHash = await njsAccount
           .asBitcoinLikeAccount()

yarn.lock

@@ -1451,9 +1451,9 @@
   dependencies:
     events "^2.0.0"
 
-"@ledgerhq/ledger-core@^1.2.1":
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/@ledgerhq/ledger-core/-/ledger-core-1.2.1.tgz#8176a4fa9182d8e0fe4456cbdc4701e4e6e25145"
+"@ledgerhq/ledger-core@^1.3.0":
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/@ledgerhq/ledger-core/-/ledger-core-1.3.0.tgz#2b26d43c4a8973e00e0c6671a2da5183ef0ce229"
   dependencies:
     "@ledgerhq/hw-app-btc" "^4.7.3"
     "@ledgerhq/hw-transport-node-hid" "^4.7.6"