ffd886498a
* [NOD-208] Added blockBlueScore to UTXOEntry. * [NOD-208] Added blueBlockScore to NewUTXOEntry. * [NOD-208] Fixed compilation errors in policy, utxoset, and dag tests. * [NOD-208] Changed validateBlockRewardMaturity and CheckTransactionInputsAndCalulateFee to use blueScore. * [NOD-208] Changed CalcBlockSubsidy to use blueScore. * [NOD-208] Changed SequenceLockActive to use blueScore. * [NOD-208] Removed ExtractCoinbaseHeight. * [NOD-208] Removed reference to block height in ensureNoDuplicateTx. * [NOD-208] Changed IsFinalizedTransaction to use blueScore. * [NOD-208] Fixed merge errors. * [NOD-208] Made UTXOEntry serialization use blueScore. * [NOD-208] Changed CalcPriority and calcInputValueAge to use blueScore. * [NOD-208] Changed calcSequenceLock to use blueScore. * [NOD-208] Removed blockChainHeight from UTXOEntry. * [NOD-208] Fixed compilation errors in feeEstimator. Fixed a bug in the test pool hardness. * [NOD-208] Fixed oldestChainBlockWithBlueScoreGreaterThan not handling an extreme case. * [NOD-208] Fixed TestDiffFromTx. * [NOD-208] Got rid of priority and support of free transactions. * [NOD-208] Fixed TestProcessTransaction. * [NOD-208] Fixed TestTxFeePrioHeap. * [NOD-208] Fixed TestAddrIndex and TestFeeEstimatorCfg. * [NOD-208] Removed unused rateLimit parameter from ProcessTransaction. * [NOD-208] Fixed tests that rely on CreateTxChain. * [NOD-208] Fixed tests that rely on CreateSignedTxForSubnetwork. * [NOD-208] Fixed TestFetchTransaction. * [NOD-208] Fixed TestHandleNewBlock. Fixed HandleNewBlock erroneously processing fee transactions. * [NOD-208] Fixed TestTxIndexConnectBlock. * [NOD-208] Removed the use of Height() from the fee estimator. * [NOD-208] Removed unused methods from rpcwebsocket.go. * [NOD-208] Removed Height from util.Block. * [NOD-208] Removed ErrForkTooOld. It doesn't make sense in a DAG. * [NOD-208] Made blockHeap use blueScore instead of height. * [NOD-208] Removed fee estimator. * [NOD-208] Removed DAG.Height. * [NOD-208] Made TestAncestorErrors test chainHeight instead of height. * [NOD-208] Fixed a couple of comments that were still speaking about block height. * [NOD-208] Replaced all uses of HighestTipHash with SelectedTipHash. * [NOD-208] Remove blockNode highest and some remaining erroneous uses of height. * [NOD-208] Fixed a couple of comments. Fixed outPoint -> outpoint merge error. * [NOD-208] Fixed a couple more comments. * [NOD-208] Used calcMinRequiredTxRelayFee instead of DefaultMinRelayTxFee for mempool tests. * [NOD-208] Renamed mempool Config BestHeight to DAGChainHeight. * [NOD-208] Fixed a bug in oldestChainBlockWithBlueScoreGreaterThan. Made calcSequenceLock use the node's selected parent chain rather than the virtual block's. * [NOD-208] Removed chainHeight from blockNode String(). Renamed checkpointsByHeight to checkpointsByChainHeight and prevCheckpointHeight to prevCheckpointChainHeight. Removed reference to chainHeight in blockIndexKey. Fixed comments in dagio.go. * [NOD-208] Removed indexers/blocklogger.go, as no one was using it. * [NOD-208] Made blocklogger.go log blueScore instead of height. * [NOD-208] Fixed typo. * [NOD-208] Fixed comments, did minor renaming. * [NOD-208] Made a "common sense" wrapper around sort.Search. * [NOD-208] Fixed comment in SearchSlice.
btcjson
Package btcjson implements concrete types for marshalling to and from the bitcoin JSON-RPC API. A comprehensive suite of tests is provided to ensure proper functionality.
Although this package was primarily written for the btcsuite, it has intentionally been designed so it can be used as a standalone package for any projects needing to marshal to and from bitcoin JSON-RPC requests and responses.
Note that although it's possible to use this package directly to implement an RPC client, it is not recommended since it is only intended as an infrastructure package. Instead, RPC clients should use the btcrpcclient package which provides a full blown RPC client with many features such as automatic connection management, websocket support, automatic notification re-registration on reconnect, and conversion from the raw underlying RPC types (strings, floats, ints, etc) to higher-level types with many nice and useful properties.
Installation and Updating
$ go get -u github.com/daglabs/btcd/btcjson
Examples
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Marshal Command
Demonstrates how to create and marshal a command into a JSON-RPC request. -
Unmarshal Command
Demonstrates how to unmarshal a JSON-RPC request and then unmarshal the concrete request into a concrete command. -
Marshal Response
Demonstrates how to marshal a JSON-RPC response. -
Unmarshal Response
Demonstrates how to unmarshal a JSON-RPC response and then unmarshal the result field in the response to a concrete type.
GPG Verification Key
All official release tags are signed by Conformal so users can ensure the code has not been tampered with and is coming from the btcsuite developers. To verify the signature perform the following:
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Download the public key from the Conformal website at https://opensource.conformal.com/GIT-GPG-KEY-conformal.txt
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Import the public key into your GPG keyring:
gpg --import GIT-GPG-KEY-conformal.txt -
Verify the release tag with the following command where
TAG_NAMEis a placeholder for the specific tag:git tag -v TAG_NAME
License
Package btcjson is licensed under the copyfree ISC License.