* Increase size of reachability cache
* Change DomainHash to struct with unexported hashArray
* Fixing compilation errors stemming from new DomainHash structure
* Remove obsolete Read/WriteElement methods in appmessage
* Fix all tests
* Fix all tests
* Add comments
* A few renamings
* go mod tidy
* 1) Calculate pruning point incrementally
2) Add IsValidPruningPoint to pruning manager and consensus
3) Use reachability children for selected child iterator
* Add request IBD root hash flow
* Fix UpdatePruningPointByVirtual and IsValidPruningPoint
* Regenerate messages.pb.go
* Make the pruning point the earliest chain block with finality interval higher than the previous pruning point
* Fix merge errors
* Copy over the CLI wallet from Kasparov.
* Fix trivial compilation errors.
* Reimplement the balance command.
* Extract isUTXOSpendable to a separate function.
* Reimplement the send command.
* Fix bad transaction ID parsing.
* Add a missing newline in a log.
* Don't use msgTx in send().
* Fix isUTXOSpendable not checking whether a UTXO is of a coinbase transaction.
* Add --devnet, --testnet, etc. to command line flags.
* In `create`, only print the public key of the active network.
* Use coinbase maturity in isUTXOSpendable.
* Add a readme.
* Fix formatting in readme.
* [NOD-1575] Implement Clone and Equal for all model types
* [NOD-1575] Add assertion for transaction ID equality
* [NOD-1575] Use DomainTransaction.Equal to compare to expected coinbase transaction
* [NOD-1575] Add TestDomainBlockHeader_Clone
* [NOD-1575] Don't clone nil values
* [NOD-1575] Add type assertions
* [NOD-1575] Don't clone nil values
* [NOD-1575] Add missing Equals
* [NOD-1575] Add length checks
* [NOD-1575] Update comment
* [NOD-1575] Check length for TransactionAcceptanceData
* [NOD-1575] Explicitly clone nils where needed
* [NOD-1575] Clone tx id
* [NOD-1575] Flip condition
* Nod 1576 make coverage tests for equal clone inside model externalapi (#1177)
* [NOD-1576] Make coverage tests for equal and clone inside model and externalapi
* Some formatting and naming fixes
* Made transactionToCompare type exported
* Added some tests and made some changes to the tests code
* No changes made
* Some formatting and naming changes made
* Made better test coverage for externalapi clone and equal functions
* Changed expected result for two cases
* Added equal and clone functions tests for ghostdag and utxodiff
* Added tests
* [NOD-1576] Implement reachabilitydata equal/clone unit tests
* [NOD-1576] Full coverage of reachabilitydata equal/clone unit tests
* Made changes and handling panic to transaction_equal_clone_test.go and formating of utxodiff_equal_clone_test.go
* Added recoverForEqual2 for handling panic to transaction_equal_clone_test.go
* [NOD-1576] Full coverage of transaction equal unit test
* [NOD-1576] Add expects panic
* [NOD-1576] Allow composites in go vet
* [NOD-1576] Code review fixes (#1223)
* [NOD-1576] Code review fixes
* [NOD-1576] Code review fixes part 2
* [NOD-1576] Fix wrong name
Co-authored-by: karim1king <karimkaspersky@yahoo.com>
Co-authored-by: Ori Newman <orinewman1@gmail.com>
Co-authored-by: Karim <karim1king@users.noreply.github.com>
* Fix merge errors
* Use Equal where possible
* Use Equal where possible
* Use Equal where possible
Co-authored-by: andrey-hash <74914043+andrey-hash@users.noreply.github.com>
Co-authored-by: karim1king <karimkaspersky@yahoo.com>
Co-authored-by: Karim <karim1king@users.noreply.github.com>
* comments on default constants
* more comments on default constants
* more comments on default constants
* more comments on default constants
* gofmt
* small typos
* Replace default hasher (Double-SHA256) with domain seperated blake2b
* Replace all hashes with domain seperated blake2b
* Update the genesis blocks
* Replace OP_HASH256 with OP_BLAKE2B
* Fix the merkle tree by appending zeros instead of duplicating the hash when there is 1 branch left
* Update tests
* Add a payloadHash function
* Update gitignore to ignore binaries
* Fix a bug in the blake2b opcode
* Add a test script
* add gh action for build and test
* added all the test
* Change github workflow to use the new test script
* Change the docker file to use the new test script
* Add doc comment for ProtocolError.Unwrap()
* Use another github action to increase windows page size
* Run the action after any edit to the PR metadata/base
* Change go version from 1.15 to 1.14
* Rename test.sh to build_and_test.sh
Co-authored-by: Isabella Liu <isabellaliu77@gmail.com>
* Get rid of insertMode
* Rename AddBlockToVirtual->AddBlock
* When F is not in the future of P, enforce finality with P and not with F.
* Don't allow blocks with invalid parents or with missing block body
* Check finality violation before checking block status
* Implement CalculateIndependentPruningPoint
* Move checkBlockStatus to validateBlock
* Add ValidateBlock to block processor interface
* Adjust SetPruningPoint to the new IBD flow
* Add pruning store to CSM's constructor
* Flip wrong condition on AddHeaderTip
* Fix func (hts *headerSelectedTipStore) Has
* Fix block stage order
* Call to ValidateBodyInContext from validatePostProofOfWork
* Enable overrideDAGParams
* Update log
* Rename SetPruningPoint to ValidateAndInsertPruningPoint and move most of its logic inside block processor
* Rename hasValidatedHeader->hasValidatedOnlyHeader
* Fix typo
* Name return values for fetchMissingUTXOSet
* Add comment
* Return ErrMissingParents when block body is missing
* Add logs and comments
* Fix merge error
* Fix pruning point calculation to be by virtual selected parent
* Replace CalculateIndependentPruningPoint to CalculatePruningPointByHeaderSelectedTip
* Fix isAwaitingUTXOSet to check pruning point by headers
* Change isAwaitingUTXOSet indication
* Remove IsBlockInHeaderPruningPointFuture from BlockInfo
* Fix LowestChainBlockAboveOrEqualToBlueScore
* Add validateNewPruningPointTransactions
* Add validateNewPruningAgainstPastUTXO
* Rename set_pruning_utxo_set.go to update_pruning_utxo_set.go
* Check missing block body hashes by missing block instead of status
* Validate pruning point against past UTXO with the pruning point as block hash
* Remove virtualHeaderHash
* Fix comment
* Fix imports
* Expose CheckProofOfWork from model/pow
* Update blockvalidator to call the new CheckProofOfWork
* Update genesis blocks
* Update tools to use the new CheckProofOfWork
* Update tests with new PoW
* Change DifficultyAdjustmentWindowSize and TimestampDeviationTolerance from uint64 to int
* refactor block_heap for readability and usage
* Add a new SizedUpHeap
* Refactor BlueWindow with the new DAA
* Update TestBlueBlockWindow with the new DAA window
* Fix review requested changes
* [NOD-1579] Remove selected tip hash messages.
* [NOD-1579] Start moving IBD stuff into blockrelay.
* [NOD-1579] Rename relaytransactions to transactionrelay.
* [NOD-1579] Move IBD files into blockrelay.
* [NOD-1579] Remove flow stuff from ibd.go.
* [NOD-1579] Bring back IsInIBD().
* [NOD-1579] Simplify block relay flow.
* [NOD-1579] Check orphan pool for missing parents to avoid unnecessary processing.
* [NOD-1579] Implement processOrphan.
* [NOD-1579] Implement addToOrphanSetAndRequestMissingParents.
* [NOD-1579] Fix TestIBD.
* [NOD-1579] Implement isBlockInOrphanResolutionRange.
* [NOD-1579] Implement limited block locators.
* [NOD-1579] Add some comments.
* [NOD-1579] Specifically check for StatusHeaderOnly in blockrelay.
* [NOD-1579] Simplify runIBDIfNotRunning.
* [NOD-1579] Don't run IBD if it is already running.
* [NOD-1579] Fix a comment.
* [NOD-1579] Rename mode to syncInfo.
* [NOD-1579] Simplify validateAndInsertBlock.
* [NOD-1579] Fix bad SyncStateSynced condition.
* [NOD-1579] Implement validateAgainstSyncStateAndResolveInsertMode.
* [NOD-1579] Use insertModeHeader.
* [NOD-1579] Add logs to TrySetIBDRunning and UnsetIBDRunning.
* [NOD-1579] Implement and use dequeueIncomingMessageAndSkipInvs.
* [NOD-1579] Fix a log.
* [NOD-1579] Fix a bug in createBlockLocator.
* [NOD-1579] Rename a variable.
* [NOD-1579] Fix a slew of bugs in missingBlockBodyHashes and selectedChildIterator.
* [NOD-1579] Fix bad chunk size in syncMissingBlockBodies.
* [NOD-1579] Remove maxOrphanBlueScoreDiff.
* [NOD-1579] Fix merge errors.
* [NOD-1579] Remove a debug log.
* [NOD-1579] Add logs.
* [NOD-1579] Make various go quality tools happy.
* [NOD-1579] Fix a typo in a variable name.
* [NOD-1579] Fix full blocks over header-only blocks not failing the missing-parents validation.
* [NOD-1579] Add an error log about a condition that should never happen.
* [NOD-1579] Check all antiPast hashes instead of just the lowHash's anticone to filter for header-only blocks.
* [NOD-1579] Remove the nil stuff from GetBlockLocator.
* [NOD-1579] Remove superfluous condition in handleRelayInvsFlow.start().
* [NOD-1579] Return a boolean from requestBlock instead of comparing to nil.
* [NOD-1579] Fix a bad log.Debugf.
* [NOD-1579] Remove a redundant check.
* [NOD-1579] Change an info log to a warning log.
* [NOD-1579] Move OnNewBlock out of relayBlock.
* [NOD-1579] Remove redundant exists check from runIBDIfNotRunning.
* [NOD-1579] Fix bad call to OnNewBlock.
* [NOD-1579] Remove an impossible check.
* [NOD-1579] Added a log.
* [NOD-1579] Rename insertModeBlockWithoutUpdatingVirtual to insertModeBlockBody.
* [NOD-1579] Add a check for duplicate headers.
* [NOD-1579] Added a comment.
* [NOD-1579] Tighten a stop condition.
* [NOD-1579] Simplify a log.
* [NOD-1579] Clarify a log.
* [NOD-1579] Move a log.
* Replace blueScore with blueWork in ghostDAG SelectedParent selection
* Add blueWork to protopuf ghostdag data
* Auto generate protobuf go code
* Serialize/Deserialize blueWork when converting to protobuf
* pass block header store to ghostdagmanager
* Convert tal's ghostdag2 implementation to blueWork
* Change finality test to check the blueWork instead of blueScore
* Update ghostdag_test to pass blockHeaderStore to ghostdag, and test all networks genesis headers
* Add sanity blueWork check to ghostdag_test
