Commit Graph

3822 Commits

Author SHA1 Message Date
Sean Gilligan
9da2182415 ListenerRegistration: use streams and Optional in removeFromList() 2023-08-25 23:28:37 +02:00
Sean Gilligan
027037c8d5 TransactionFuture: make 2-arg getDepthFuture() private
Hopefully we can deprecate or make private the 1-arg variant soon.
2023-08-25 23:26:00 +02:00
Sean Gilligan
624df43ada DnsDiscovery: remove Linux gethostbyname bug workaround from 2015 2023-08-25 23:23:18 +02:00
Sean Gilligan
07ca73cce7 ByteArray: add defensive copy in bytes() getter 2023-08-25 23:17:04 +02:00
Sean Gilligan
59ab13680d BlockFileLoader: make stream of ByteBuffer available
* Inner class `BlockFileIterator` now iterates `ByteBuffer`
* `stream()` method calls `MessageSerializer.makeBlock()`
* `streamBuffers()` method makes raw `ByteBuffer` blocks available
* Add integration test `streamEntireBitcoindBlockChainAsBuffers()`
2023-08-23 18:21:01 +02:00
Sean Gilligan
47129b91e5 BlockFileLoader: buffer reading of block files
For now, use 16MB of buffer. That's enough to hold 16 "full" 1MB blocks.
2023-08-23 18:03:18 +02:00
Sean Gilligan
c5cbff1e47 BlockFileLoader: fix end-of-file handling issue
When reads return fewer bytes than requested, it's either an end-of-file
or an error. For now, we'll treat it as end-of-file.
2023-08-23 17:58:35 +02:00
Sean Gilligan
2248513489 BlockFileLoader: effectively final sizeBytes, dataBytes
When reading blocks from the file stream use two effectively final
`byte[]` rather than reuse a single `byte[]`. This also makes the code
more readable by using more meaningful variable names.
2023-08-23 10:44:40 +02:00
Sean Gilligan
7776f7c907 BlockFileLoader: refactor to use single-file Block iterator internally
* Replace iterator that iterates all blocks in a file list with iterator
  that iterates all blocks in a single file
* Rewrite stream() to use flatMap() on a stream of blocks in a file (internally
  using BlockFileIterator)
* Rewrite iterator() to use stream()

This is a step towards a standalone capability to iterate/stream the blocks
in a single .dat file. It also is a step towards higher-performance
implementations that can use multiple threads.
2023-08-23 10:41:45 +02:00
Sean Gilligan
18126e368b BlockFileLoader: add stream() 2023-08-23 10:37:19 +02:00
Sean Gilligan
46b2704f79 BlockFileLoader: correct Iterable implementation
To be iterable, `iterator()` must be able to be called twice.

This is a breaking change, as users will no longer be able to use
`BlockFileLoader` directly as an `Iterator` and must call
`.iterator()` first. See the change in `BitcoindComparisonTool`.

Also adds tests.
2023-08-23 10:35:32 +02:00
Sean Gilligan
9d81529eaa TransactionConfidence: convert Factory to interface 2023-08-23 10:24:22 +02:00
Sean Gilligan
dd401ec04a TransactionConfidence: make Factory package private
Also mark as `@VisibleForTesting`.
2023-08-23 10:20:24 +02:00
Sean Gilligan
512a71d342 TransactionConfidence: make fields broadcastBy, listeners final 2023-08-23 10:13:46 +02:00
Sean Gilligan
f998802df7 TxConfidenceTable: extract private methods getConfidence() and newConfidence()
This makes the code more functional and more readable.
2023-08-23 10:10:25 +02:00
Sean Gilligan
0a4592f189 BloomFilter: make hashFuncs, nTweak, and nFlags final 2023-08-23 10:02:29 +02:00
Sean Gilligan
9bc0140910 Wallet: use Set interface (instead of HashSet) in internal declarations 2023-08-23 09:57:36 +02:00
Sean Gilligan
6de5c2b9a8 Wallet: declare CompletionException on methods that complete transactions
Adjust the signature of these methods to match the actual behavior
and the JavaDoc.

Note: `BadWalletEncryptionKeyException` is a subclass
of `CompletionException` which is unchecked.
2023-08-11 14:11:38 +02:00
Sean Gilligan
5d708b62d4 Wallet: document return value of adjustOutputDownwardsForFee() in JavaDoc 2023-08-10 19:39:57 +02:00
Sean Gilligan
cc88c3a9d4 Wallet: use functional style in method calcBloomOutPointsLocked() 2023-08-10 19:31:30 +02:00
Andreas Schildbach
7c1209db51 Wallet: use messageSize() not serialize().length 2023-08-10 19:24:24 +02:00
Sean Gilligan
60a37657d5 TransactionOutput: use messageSize() not serialize().length 2023-08-10 19:20:28 +02:00
Andreas Schildbach
6b38774a38 PartialMerkleTree: rename method messageSize() from getMessageSize()
Keep the old method as deprecated.
2023-08-10 18:59:58 +02:00
Andreas Schildbach
e7b11c0713 TransactionWitness: rename method messageSize() from getMessageSize()
Keep the old method as deprecated.
2023-08-10 18:57:20 +02:00
Andreas Schildbach
c58232ef75 TransactionInput: rename method messageSize() from getMessageSize()
Keep the old method as deprecated.
2023-08-10 18:54:15 +02:00
Sean Gilligan
210eaf91b3 TransactionOutput: rename method messageSize() from getMessageSize()
Keep the old method as deprecated.
2023-08-10 18:49:25 +02:00
Andreas Schildbach
591ff3a027 TorUtils: new utility for Tor/Onion addresses
Move Tor/Onion related code there.

Also adds tests.
2023-08-10 18:11:47 +02:00
Sean Gilligan
16ac8751bb Block: add new constructors to reduce mutability
* New constructors and static factory methods
* Update code to use the new constructors
* Remove `public` from `@VisibleForTesting` setters where possible
2023-08-09 16:55:24 +02:00
Sean Gilligan
734993db68 TransactionWitness: use non-deprecated Script.program() 2023-08-09 16:50:48 +02:00
Sean Gilligan
90427cd7cd WalletAppKit: use non-deprecated Wallet.autosaveToFile() 2023-08-09 16:48:02 +02:00
Sean Gilligan
87a8383aae TransactionOutput: clarify isDust() JavaDoc 2023-08-09 16:46:15 +02:00
Andreas Schildbach
041f394a8a DnsDiscovery, BtcFixedFormat: fix some JavaDoc links 2023-08-09 16:45:03 +02:00
Andreas Schildbach
1e4b633161 Wallet, SPVBlockStore: fix misspelled "whether" in JavaDocs 2023-08-09 16:42:11 +02:00
Sean Gilligan
370c5d382c Wallet: add more diagnostic info to InsufficientMoneyException
Add a new constructor that provides more information about available funds, total
outputs, and fee in addition to amount missing. Use it in `Wallet.calculatFee` to
provide more information when the exception occurs.
2023-08-09 11:19:42 +02:00
Sean Gilligan
2f9ce85e07 Wallet: add more diagnostic info to CouldNotAdjustDownwards exception
Add `output.value` and calculated `nonDustValue` to the exceptions message
string. Provide those values to the constructor in `calculateFee`

Add a constructor to parent class that takes a message String.
2023-08-09 11:14:44 +02:00
Sean Gilligan
b2b8c0a4a3 Transaction: use _ to separate thousands in constants 2023-08-09 10:42:24 +02:00
Sean Gilligan
fa323f745e TransactionOutput: simplify method isDust()
Replace `if` with boolean logic and revise related comment.
2023-08-09 10:32:27 +02:00
Andreas Schildbach
f907a6b86f Block: convert an if into expression with ternary operator 2023-08-09 00:51:36 +02:00
Andreas Schildbach
4e91a274d9 Block: annotate and document the null transactions case for main constructor 2023-08-09 00:47:52 +02:00
Sean Gilligan
098e268808 MainNetParams, TestNet3Params, SigNetParams, RegTestParams: migrate GENESIS_TIME constants to Instant 2023-08-09 00:40:25 +02:00
Sean Gilligan
371b90b934 Block: use ArrayList consistently for transactions field 2023-08-08 22:30:07 +02:00
Sean Gilligan
ce3af91c85 Block: make field version final 2023-08-08 22:09:47 +02:00
Sean Gilligan
1230c984d2 Peer: convert an if-else into expression with ternary operator 2023-08-08 21:51:42 +02:00
Sean Gilligan
e7bc376a8d Peer: extract buildBlockLocator() to private method 2023-08-08 21:46:49 +02:00
Sean Gilligan
690f5149c0 BlockLocator: functional-style hashCode() calculation
Use mapToInt/reduce.
2023-08-08 21:40:48 +02:00
Sean Gilligan
7aeffc4de0 Wallet: extract private method estimateVirtualBytesForSigning(Script) for estimating one script 2023-08-08 21:34:25 +02:00
Sean Gilligan
ff6ee607bc Wallet: pass outputs to estimateVirtualBytesForSigning() rather than the CoinSelector 2023-08-08 21:30:42 +02:00
Sean Gilligan
12a9ea1612 Wallet: functional-style estimateVirtualBytesForSigning() 2023-08-08 21:28:03 +02:00
Sean Gilligan
781bd56b55 Wallet: extract common code into private estimateFees() method 2023-08-08 21:25:00 +02:00
Sean Gilligan
97cd7d44fb Wallet: deprecate getParms() and getNetworkParameters() 2023-08-08 21:16:56 +02:00