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26 lines
951 B
Dart
26 lines
951 B
Dart
import 'dart:typed_data';
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import 'package:flutter/foundation.dart';
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import 'package:bitcoin_flutter/bitcoin_flutter.dart' as bitcoin;
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import 'package:bitcoin_flutter/src/payments/index.dart' show PaymentData;
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import 'package:hex/hex.dart';
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bitcoin.PaymentData generatePaymentData(
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{@required bitcoin.HDWallet hd, @required int index}) =>
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PaymentData(
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pubkey: Uint8List.fromList(HEX.decode(hd.derive(index).pubKey)));
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bitcoin.ECPair generateKeyPair(
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{@required bitcoin.HDWallet hd,
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@required int index,
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bitcoin.NetworkType network}) =>
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bitcoin.ECPair.fromWIF(hd.derive(index).wif,
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network: network ?? bitcoin.bitcoin);
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String generateAddress({@required bitcoin.HDWallet hd, @required int index}) =>
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bitcoin
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.P2WPKH(
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data: PaymentData(
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pubkey:
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Uint8List.fromList(HEX.decode(hd.derive(index).pubKey))))
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.data
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.address;
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