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BasicKeyChain, DeterministicKeyChain, WalletTool: use only protobuf API that is available also on protobuf-lite

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This is meant to aid migration to protobuf-lite.
This commit is contained in:
Andreas Schildbach 2021-09-23 16:37:06 +02:00
parent da5202c3b7
commit f859f571ca
3 changed files with 19 additions and 14 deletions
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4
core/src/main/java/org/bitcoinj/wallet/BasicKeyChain.java
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@ -320,9 +320,9 @@ public class BasicKeyChain implements EncryptableKeyChain {
// which the leaf keys chain to an encrypted parent and rederive their private keys on the fly. In that
// case the caller in DeterministicKeyChain will take care of setting the type.
EncryptedData data = item.getEncryptedData();
proto.getEncryptedDataBuilder()
proto.setEncryptedData(proto.getEncryptedData().toBuilder()
.setEncryptedPrivateKey(ByteString.copyFrom(data.encryptedBytes))
.setInitialisationVector(ByteString.copyFrom(data.initialisationVector));
.setInitialisationVector(ByteString.copyFrom(data.initialisationVector)));
// We don't allow mixing of encryption types at the moment.
checkState(item.getEncryptionType() == Protos.Wallet.EncryptionType.ENCRYPTED_SCRYPT_AES);
proto.setType(Protos.Key.Type.ENCRYPTED_SCRYPT_AES);

7
core/src/main/java/org/bitcoinj/wallet/DeterministicKeyChain.java
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@ -760,7 +760,7 @@ public class DeterministicKeyChain implements EncryptableKeyChain {
DeterministicKey key = (DeterministicKey) entry.getKey();
Protos.Key.Builder proto = entry.getValue();
proto.setType(Protos.Key.Type.DETERMINISTIC_KEY);
final Protos.DeterministicKey.Builder detKey = proto.getDeterministicKeyBuilder();
final Protos.DeterministicKey.Builder detKey = proto.getDeterministicKey().toBuilder();
detKey.setChainCode(ByteString.copyFrom(key.getChainCode()));
for (ChildNumber num : key.getPath())
detKey.addPath(num.i());
@ -777,6 +777,7 @@ public class DeterministicKeyChain implements EncryptableKeyChain {
if (entries.isEmpty() && isFollowing()) {
detKey.setIsFollowing(true);
}
proto.setDeterministicKey(detKey);
if (key.getParent() != null) {
// HD keys inherit the timestamp of their parent if they have one, so no need to serialize it.
proto.clearCreationTimestamp();
@ -1325,9 +1326,9 @@ public class DeterministicKeyChain implements EncryptableKeyChain {
// the seed.
if (seed.isEncrypted() && seed.getEncryptedSeedData() != null) {
EncryptedData data = seed.getEncryptedSeedData();
proto.getEncryptedDeterministicSeedBuilder()
proto.setEncryptedDeterministicSeed(proto.getEncryptedDeterministicSeed().toBuilder()
.setEncryptedPrivateKey(ByteString.copyFrom(data.encryptedBytes))
.setInitialisationVector(ByteString.copyFrom(data.initialisationVector));
.setInitialisationVector(ByteString.copyFrom(data.initialisationVector)));
// We don't allow mixing of encryption types at the moment.
checkState(seed.getEncryptionType() == Protos.Wallet.EncryptionType.ENCRYPTED_SCRYPT_AES);
} else {

22
tools/src/main/java/org/bitcoinj/tools/WalletTool.java
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@ -495,15 +495,19 @@ public class WalletTool implements Callable<Integer> {
// less "raw" but we will just abort on any errors.
try {
Protos.Wallet.Builder builder = proto.toBuilder();
for (Protos.Transaction.Builder tx : builder.getTransactionBuilderList()) {
tx.setHash(bytesToHex(tx.getHash()));
for (int i = 0; i < tx.getBlockHashCount(); i++)
tx.setBlockHash(i, bytesToHex(tx.getBlockHash(i)));
for (Protos.TransactionInput.Builder input : tx.getTransactionInputBuilderList())
input.setTransactionOutPointHash(bytesToHex(input.getTransactionOutPointHash()));
for (Protos.TransactionOutput.Builder output : tx.getTransactionOutputBuilderList()) {
if (output.hasSpentByTransactionHash())
output.setSpentByTransactionHash(bytesToHex(output.getSpentByTransactionHash()));
for (Protos.Transaction tx : builder.getTransactionList()) {
Protos.Transaction.Builder txBuilder = tx.toBuilder();
txBuilder.setHash(bytesToHex(txBuilder.getHash()));
for (int i = 0; i < txBuilder.getBlockHashCount(); i++)
txBuilder.setBlockHash(i, bytesToHex(txBuilder.getBlockHash(i)));
for (Protos.TransactionInput input : txBuilder.getTransactionInputList()) {
Protos.TransactionInput.Builder inputBuilder = input.toBuilder();
inputBuilder.setTransactionOutPointHash(bytesToHex(inputBuilder.getTransactionOutPointHash()));
}
for (Protos.TransactionOutput output : txBuilder.getTransactionOutputList()) {
Protos.TransactionOutput.Builder outputBuilder = output.toBuilder();
if (outputBuilder.hasSpentByTransactionHash())
outputBuilder.setSpentByTransactionHash(bytesToHex(outputBuilder.getSpentByTransactionHash()));
}
// TODO: keys, ip addresses etc.
}