The core protocol of WoopChain

blockchainconsensuswoopchainblsdistributed-ledger-technologypbftproof-of-stakesharding

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Daniel Van Der Maden 2844d73140 Rosetta Implementation - pt4 (Stage 3.4 of Node API Overhaul) (#3380) ... * [rosetta] Add /construct function framework Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add network ID check to all construct endpoints Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add UnsupportedCurveTypeError Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Implement ConstructionDerive & add ConstructAPI router Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Make recover middleware the outermost middleware Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Correct error for block not found Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rpc] Expose EstimateGas Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add InvalidTransactionConstructionError * Add GetValidConstructionOperations Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Make TransactionMetadata optional ptr * Add UnmarshalFromInterface for TransactionMetadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add InvalidTransactionConstructionError to network response Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add ConstructionPreprocess & ConstructionMetadata skeleton * Add Helper methods for said functions Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add GasPrice to ConstructMetadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Make suggested gas fee & price its own fn Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Nit - fix comment Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add To & From Account ID in tx metadata * remove getAmountFromUndelegateMessage * make contract address a valid account identifier * remove needless metadata in non-staking operations Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add error report for b32 error in newAccountIdentifier Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Simplify assertValidNetworkIdentifier Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Use sdk MapMarshall instead of rpc structured response * remove unused GetValidConstructionOperations * Add CurrencyHash Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement assertValidTransferOperationsAndGetTxAccounts * refactor usages of rpc structured response for sdk map marshall * add account identifier checks for transaction metadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Max related operation check more general for tx op check * refactor names for readability Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add & Expose OperationComponents * Remove txAccounts & add OperationComponents to metadata for quicker processing * Remove From & To acc ID from TransactionMetadata as it's in OperationComponents * Update tests for changes Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add tx type to OperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add logs to TransactionMetadata * Enforce Operation type uniqueness invariant for each transaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add error for 3+ operations in getOperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Expose GetOperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add CrossShardTransactionOperationMetadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add staking operation medata type declaration Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix error messages & update comment Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Implement getCrossShardOperationComponents * rename txAccs to components for clarity Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Implement getContractCreationOperationComponents * Fix some edge case optional checks for operation validation Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [go.mod] Bump rosetta version to 0.4.4 & dependent libs * Update broken rosetta structs Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add ChainID to ConstructMetadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Rename PreStakingBlockRewardOperation Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Init operation_components.go & move respective code Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Refactor formatTransaction for clarity Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Move maxNumOfConstructionOps to operation_components.go * Clarify unsupported type err msg Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Implement framework for ConstructionPayloads * Remove currying OperationComponents in metadata as PublicKeys is now part of the request in the necessary endpoints * Add respective checks for added PublicKeys * Make getAddressFromPublicKey more general & update tests Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add getAddress and update respective functions Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Create transaction_construction.go & impl ConstructTransaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add unmarshal check for ConstructMetadata & ConstructMetadataOptions * Remove constructTransaction * Wrap unsigned transaction with UnsignedTransaction to include intended signer * Add framework for ConstructionParse Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add getSigningPayload method to construction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [internal/commonm] Add MustGeneratePrivateKey Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement parseUnsignedTransaction * Add unpackWrappedTransactionFromHexString & refactor rlp encoding of transactions * Make getSigningPayload return a list Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add TestUnpackWrappedTransactionFromHexString Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement parseSignedTransaction * Move unpackWrappedTransactionFromHexString to ConstructionParse before parsing transactions bases on if it's signed or not Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Nit - fix WrappedTransaction comments Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add extra negative tests for unpackWrappedTransactionFromHexString Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Finish initial Construct implementation * Implement ConstructionCombine * Implement ConstructionHash * Implement ConstructionSubmit * Ensure RLPbytes & From is present in WrappedTransaction when unpackWrappedTransactionFromHexString is called Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Refactor construction into separate files * Move tests into appropriate files Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement construction_check_test.go * Update edge case for getSuggestedFeeAndPrice found during testing Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement construction_parse_test.go * Clarify names for construction_create_test.go Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix ConstructionParse to not use crypto.PubkeyToAddress Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix UnmarshalFromInterface for CrossShardTransactionOperationMetadata Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add operation_components_test.go * Implement TestGetContractCreationOperationComponents * Implement TestGetCrossShardOperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Finish operation_components_test.go * Implement TestGetTransferOperationComponents * Implement TestGetOperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix big number checks for getTransferOperationComponents Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Implement transaction_construction_test.go * Implement TestConstructPlainTransaction * Implement TestConstructCrossShardTransaction * Implement TestConstructContractCreationTransaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add shard ID checks for constructCrossShardTransaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add bad curve test for TestGetAddressFromPublicKey Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add nil error catches for Construction API * Fix nits in messages as seen during pass * Add DefaultGasLimit Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add trace message with version to all err msgs * Add NewError unit test Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add TestGetAddressFromKnownPublicKey Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [hmy] Fix possible nil ptr crash for GetBlockSigners Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Edge case bug fixes * Create empty TransactionMetdata if no metadata is provided in operations. Also update tests to correctly account for the behavior. * In pre-staking era make current block one less than the absolute latest to guarentee calculation of pres-taking eara block rewards. Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Fix unpackWrappedTransactionFromHexString * Rename function to unpackWrappedTransactionFromString * Update respective tests Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Make parsed transaction statuses empty Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Remove needles list initialization Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add SignatureType & SignedPayloadLength with checks Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix genesis network status crash Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Correct error message dumps for transaction_construction.go Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add OperationType to ConstructMetadataOptions Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Fix rosetta service rebase Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rpc] Fix estimate gas fail check Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add formatNegativeValue to ensure there's only 1 zero * Correct regression found in constructCrossShardTransaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> [rosetta] Add contract creation estimate gas hack Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add DefaultSenderAddress for transaction formatter * Update Construction API parser to reflect change Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Fix imports Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Address PR comments * Add GetCallStackInfo to internal utils * Add EstimateGas TODO in RPC package * Remove DefaultGasLimit to use param gas limit Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Add checks to tx formatter for nil to addr * Remove needless block check for genesisBlock Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu> * [rosetta] Remove EstimatedGasUsed from WrappedTransaction Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>		4 years ago
..
testing	Add test file handling helpers	6 years ago
bytes.go	[p2p] Throttle receive with constant cost function (#2819)	5 years ago
bytes_test.go	[p2p] Throttle receive with constant cost function (#2819)	5 years ago
logging.go	Add GetLogger, WithCaller, and WithCallerSkip	6 years ago
passphrase.go	[p2p] Throttle receive with constant cost function (#2819)	5 years ago
passphrase_test.go	Add an openssl(1)-compatible passphrase reader	6 years ago
singleton.go	[core] node stuck fix (#3378)	4 years ago
singleton_test.go	move trie and utils into internal	6 years ago
timer.go	* add view changing logic	6 years ago
timer_test.go	add minimum pbft view change structure	6 years ago
utils.go	Rosetta Implementation - pt4 (Stage 3.4 of Node API Overhaul) (#3380)	4 years ago
utils_test.go	[node] Redundant field removed - dead files & scripts , update deprecated libp2p package names, fold p2p code (#2817)	5 years ago