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handle unknown derivation path for unchained caravan key

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This commit is contained in:
Craig Raw 2021-07-19 11:56:02 +02:00
parent 5c3a00b71b
commit e6fce14fde
1 changed files with 7 additions and 2 deletions
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9
src/main/java/com/sparrowwallet/sparrow/io/CaravanMultisig.java
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@ -50,10 +50,16 @@ public class CaravanMultisig implements WalletImport, WalletExport {
Wallet wallet = new Wallet(); Wallet wallet = new Wallet();
wallet.setName(cf.name); wallet.setName(cf.name);
wallet.setPolicyType(PolicyType.MULTI); wallet.setPolicyType(PolicyType.MULTI);
ScriptType scriptType = ScriptType.valueOf(cf.addressType);
for(ExtPublicKey extKey : cf.extendedPublicKeys) { for(ExtPublicKey extKey : cf.extendedPublicKeys) {
Keystore keystore = new Keystore(extKey.name); Keystore keystore = new Keystore(extKey.name);
keystore.setKeyDerivation(new KeyDerivation(extKey.xfp, extKey.bip32Path)); try {
keystore.setKeyDerivation(new KeyDerivation(extKey.xfp, extKey.bip32Path));
} catch(NumberFormatException e) {
keystore.setKeyDerivation(new KeyDerivation(extKey.xfp, scriptType.getDefaultDerivationPath()));
}
keystore.setExtendedPublicKey(ExtendedKey.fromDescriptor(extKey.xpub)); keystore.setExtendedPublicKey(ExtendedKey.fromDescriptor(extKey.xpub));
WalletModel walletModel = WalletModel.fromType(extKey.method); WalletModel walletModel = WalletModel.fromType(extKey.method);
@ -67,7 +73,6 @@ public class CaravanMultisig implements WalletImport, WalletExport {
wallet.getKeystores().add(keystore); wallet.getKeystores().add(keystore);
} }
ScriptType scriptType = ScriptType.valueOf(cf.addressType);
wallet.setScriptType(scriptType); wallet.setScriptType(scriptType);
wallet.setDefaultPolicy(Policy.getPolicy(PolicyType.MULTI, scriptType, wallet.getKeystores(), cf.quorum.requiredSigners)); wallet.setDefaultPolicy(Policy.getPolicy(PolicyType.MULTI, scriptType, wallet.getKeystores(), cf.quorum.requiredSigners));