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fix getWhisperKey()

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Dmitry Novotochinov 2018-11-29 20:46:41 +03:00
parent 0dd731f98f
commit 2b075b6e8f
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1 changed files with 15 additions and 8 deletions
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android/src/main/java/im/status/ethereum/keycard/SmartCard.java
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@ -272,26 +272,33 @@ public class SmartCard extends BroadcastReceiver implements CardListener {
cmdSet.verifyPIN(pin).checkOK();
Log.i(TAG, "pin verified");
String walletPath = "m/44'/0'/0'/0/0";
cmdSet.deriveKey(walletPath).checkOK();
Log.i(TAG, "Derived " + walletPath);
byte[] tlv = cmdSet.exportKey(WalletAppletCommandSet.EXPORT_KEY_P1_ANY, true).checkOK().getData();
BIP32KeyPair walletKeyPair = BIP32KeyPair.fromTLV(tlv);
// String whisperPath = "m/43'/60'/1581'/0'/0";
String whisperPath = "m/43'/60'/1581'/0/1073741824'";
cmdSet.deriveKey(whisperPath).checkOK();
Log.i(TAG, "Derived " + whisperPath);
byte[] tlv = cmdSet.exportKey(WalletAppletCommandSet.EXPORT_KEY_P1_ANY, false).checkOK().getData();
BIP32KeyPair whisperKeyPair = BIP32KeyPair.fromTLV(tlv);
WritableMap data = Arguments.createMap();
data.putString("whisper-public-key", Hex.toHexString(whisperKeyPair.getPublicKey()));
data.putString("whisper-private-key", Hex.toHexString(whisperKeyPair.getPrivateKey()));
byte[] tlv2 = cmdSet.exportKey(WalletAppletCommandSet.EXPORT_KEY_P1_HIGH, false).checkOK().getData();
BIP32KeyPair whisperKeyPair = BIP32KeyPair.fromTLV(tlv2);
// String dbPath = "m/43'/60'/1581'/1'/0";
String dbPath = "m/43'/60'/1581'/0/1073741825'";
cmdSet.deriveKey(dbPath).checkOK();
Log.i(TAG, "Derived " + dbPath);
byte[] tlv2 = cmdSet.exportKey(WalletAppletCommandSet.EXPORT_KEY_P1_ANY, false).checkOK().getData();
BIP32KeyPair dbKeyPair = BIP32KeyPair.fromTLV(tlv2);
byte[] tlv3 = cmdSet.exportKey(WalletAppletCommandSet.EXPORT_KEY_P1_HIGH, false).checkOK().getData();
BIP32KeyPair dbKeyPair = BIP32KeyPair.fromTLV(tlv3);
WritableMap data = Arguments.createMap();
data.putString("wallet-address", Hex.toHexString(walletKeyPair.toEthereumAddress()));
data.putString("whisper-public-key", Hex.toHexString(whisperKeyPair.getPublicKey()));
data.putString("whisper-private-key", Hex.toHexString(whisperKeyPair.getPrivateKey()));
data.putString("db-public-key", Hex.toHexString(dbKeyPair.getPublicKey()));
return data;