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query/filter bch addresses using derivation path components

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julian 2023-02-03 18:51:30 -06:00
parent 74ca8e1e07
commit 5145d4fc01
1 changed files with 14 additions and 11 deletions
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25
lib/services/coins/bitcoincash/bitcoincash_wallet.dart
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@ -160,6 +160,7 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
.filter() .filter()
.typeEqualTo(isar_models.AddressType.p2pkh) .typeEqualTo(isar_models.AddressType.p2pkh)
.subTypeEqualTo(isar_models.AddressSubType.receiving) .subTypeEqualTo(isar_models.AddressSubType.receiving)
.derivationPath((q) => q.not().valueStartsWith("m/44'/0'"))
.sortByDerivationIndexDesc() .sortByDerivationIndexDesc()
.findFirst()) ?? .findFirst()) ??
await _generateAddressForChain(0, 0, DerivePathTypeExt.primaryFor(coin)); await _generateAddressForChain(0, 0, DerivePathTypeExt.primaryFor(coin));
@ -173,6 +174,7 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
.filter() .filter()
.typeEqualTo(isar_models.AddressType.p2pkh) .typeEqualTo(isar_models.AddressType.p2pkh)
.subTypeEqualTo(isar_models.AddressSubType.change) .subTypeEqualTo(isar_models.AddressSubType.change)
.derivationPath((q) => q.not().valueStartsWith("m/44'/0'"))
.sortByDerivationIndexDesc() .sortByDerivationIndexDesc()
.findFirst()) ?? .findFirst()) ??
await _generateAddressForChain(1, 0, DerivePathTypeExt.primaryFor(coin)); await _generateAddressForChain(1, 0, DerivePathTypeExt.primaryFor(coin));
@ -395,13 +397,9 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
isar_models.AddressType addrType; isar_models.AddressType addrType;
switch (type) { switch (type) {
case DerivePathType.bip44: case DerivePathType.bip44:
addressString = P2PKH(data: data, network: _network).data.address!;
addrType = isar_models.AddressType.p2pkh;
addressString = bitbox.Address.toCashAddress(addressString);
break;
case DerivePathType.bch44: case DerivePathType.bch44:
addressString = P2PKH(data: data, network: _network).data.address!; addressString = P2PKH(data: data, network: _network).data.address!;
addrType = isar_models.AddressType.unknown; addrType = isar_models.AddressType.p2pkh;
addressString = bitbox.Address.toCashAddress(addressString); addressString = bitbox.Address.toCashAddress(addressString);
break; break;
case DerivePathType.bip49: case DerivePathType.bip49:
@ -1489,13 +1487,9 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
switch (derivePathType) { switch (derivePathType) {
case DerivePathType.bip44: case DerivePathType.bip44:
address = P2PKH(data: data, network: _network).data.address!;
addrType = isar_models.AddressType.p2pkh;
address = bitbox.Address.toCashAddress(address);
break;
case DerivePathType.bch44: case DerivePathType.bch44:
address = P2PKH(data: data, network: _network).data.address!; address = P2PKH(data: data, network: _network).data.address!;
addrType = isar_models.AddressType.unknown; addrType = isar_models.AddressType.p2pkh;
address = bitbox.Address.toCashAddress(address); address = bitbox.Address.toCashAddress(address);
break; break;
case DerivePathType.bip49: case DerivePathType.bip49:
@ -1547,15 +1541,23 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
: isar_models.AddressSubType.change; : isar_models.AddressSubType.change;
isar_models.AddressType type; isar_models.AddressType type;
String coinType;
String purpose;
switch (derivePathType) { switch (derivePathType) {
case DerivePathType.bip44: case DerivePathType.bip44:
type = isar_models.AddressType.p2pkh; type = isar_models.AddressType.p2pkh;
coinType = coin == Coin.bitcoincash ? "145" : "1";
purpose = "44";
break; break;
case DerivePathType.bch44: case DerivePathType.bch44:
type = isar_models.AddressType.unknown; type = isar_models.AddressType.p2pkh;
coinType = coin == Coin.bitcoincash ? "0" : "1";
purpose = "44";
break; break;
case DerivePathType.bip49: case DerivePathType.bip49:
type = isar_models.AddressType.p2sh; type = isar_models.AddressType.p2sh;
coinType = coin == Coin.bitcoincash ? "145" : "1";
purpose = "49";
break; break;
case DerivePathType.bip84: case DerivePathType.bip84:
throw UnsupportedError("bip84 not supported by BCH"); throw UnsupportedError("bip84 not supported by BCH");
@ -1568,6 +1570,7 @@ class BitcoinCashWallet extends CoinServiceAPI with WalletCache, WalletDB {
.filter() .filter()
.typeEqualTo(type) .typeEqualTo(type)
.subTypeEqualTo(subType) .subTypeEqualTo(subType)
.derivationPath((q) => q.valueStartsWith("m/$purpose'/$coinType"))
.sortByDerivationIndexDesc() .sortByDerivationIndexDesc()
.findFirst(); .findFirst();
return address!.value; return address!.value;