* process forensics
* Found common signers at same round for forensics
* find attackers
* add test for forensics
* run setCommittedQCs after processForensics
* clean up the pool old round
* add unit test to cover the vote key format
* add gapNumber to the vote pool key
* fix race condition in pool
* remove verify gap number in vote handler
* typo and checkYourturnWithinFinalisedMasternodes func name to yourturn
* remove redundant code from verifyQC
* Verify QC to optionally pass parent header. This is used to help verifyHeaders
* move difficulty into its own file
* verify header including validator
* re-structure v1 v2 tests
* remove unused test function
* add test to check coinbase and validator address matches
* refactor engine v2 to group private functions into same file
* v2 Hook Reward, need test
* test reward
* fix RewardHook due to modifying params config directly (#56)
* more test
* finish test
Co-authored-by: Jerome <wjrjerome@gmail.com>
* move config into code
* set devnet switch block number very high
* increase timeout and certThreshold for devnet config
Co-authored-by: Jianrong <wjrjerome@gmail.com>
* fix vote and block insertion race condition
* fix race condition in the vote handler using multiple go routine
* check go routine race condition during ci cd
* remove race check as there are eth code that is failing
* remove unused signature list variable
* add isEpochSwitch function and refactor utils
* fix broken first v2 epoch switch block
* use adaptor epoch switch function to determine v1 v2 epoch swtich block
* add test for the GetMasternodesByNumber and GetCurrentEpochSwitchBlock function
* add v2 test for isAuthroisedAddress
* Use GetCurrentEpochSwitchBlock in findNearestSignedBlock api
* New struct in consensus/XDPoS/utils/types.go, util functions, and test. (#14)
* define vote, timeout, sync info, qc, tc, extra fields in types.go, add test in types_test.go
* add json tag in types.go, refine encoder decoder of extra fields
* refactor types.go utils.go
* re-write types, comments
* add Hash SigHash for types, and tests
* define Round type
* remove unnecessary logs
* add v2 engine functions placeholder
* typo fix on the consensus v2 function placeholders
* add countdown timer
* make initilised private to countdown
* add v2 specific config struct
* rename some config variables
* Implement BFT Message receiver (#13)
* fix or skip tests due to PR-136 changes
* add bft receiver functions
* add bft receiver functions
* rename tc to TimeoutCert
* implement more functions
* New struct in consensus/XDPoS/utils/types.go, util functions, and test. (#14)
* define vote, timeout, sync info, qc, tc, extra fields in types.go, add test in types_test.go
* add json tag in types.go, refine encoder decoder of extra fields
* refactor types.go utils.go
* re-write types, comments
* add Hash SigHash for types, and tests
* define Round type
* remove unnecessary logs
* add temp functions
* add v2 engine functions placeholder
* typo fix on the consensus v2 function placeholders
* add countdown timer
* make initilised private to countdown
* push verify function
* add test on receiving vote
* revert type change
* add async on broadcast function
* add quit initial
* fix test
Co-authored-by: Jianrong <wjrjerome@gmail.com>
Co-authored-by: wgr523 <wgr523@gmail.com>
* generate and verify timeout message
* Consensus V2 variable, timeout pool (#19)
* fill in XDPoS_v2 variables and processQC/TC
* add timeout pool, refine engine variables
* refactor type functions
* solve a small pointer bug
* create general pool and its test, refine engine
* refine pool, add xdpos v2 config cert threshold
* refine config
* vote and timeout handlers
* fix pool test
* bft miner preparation
* review comment improvement
* update
* relocate tests
* add and remove comment
* fix the syntax error
* update network layer and add handler functions (#23)
* update network layer and add handler functions
* fix test syntax error
* add ProcessQC implementation
* add ProcessQC tests
* add snapshot test
* add wait qc process
* remove testing files
* add route snapshot
* fix merge issue
* add default v2 behaviour (#24)
* add v2 ecrecover functions and refactor test
* fix all the tests
* put minimun lock variable
* debugging prepare and seal v2 blocks
* Trigger proposeBlockHandler after v2 block received and verified in fetcher
* skip snapshot apply related tests
* update test check
* rename bfter to bft handler and ignore normal behviour
* fix bugs during local 4 node run
* fix test
* fix sync info test
* fix bugs during local 4 node run
* rebase and fix bug
* remove hook validators function"
Co-authored-by: wgr523 <wgr523@gmail.com>
Co-authored-by: Jianrong <wjrjerome@gmail.com>
* fill in XDPoS_v2 variables and processQC/TC
* add timeout pool, refine engine variables
* refactor type functions
* solve a small pointer bug
* create general pool and its test, refine engine
* refine pool, add xdpos v2 config cert threshold
* refine config
* fix or skip tests due to PR-136 changes
* add bft receiver functions
* add bft receiver functions
* rename tc to TimeoutCert
* implement more functions
* New struct in consensus/XDPoS/utils/types.go, util functions, and test. (#14)
* define vote, timeout, sync info, qc, tc, extra fields in types.go, add test in types_test.go
* add json tag in types.go, refine encoder decoder of extra fields
* refactor types.go utils.go
* re-write types, comments
* add Hash SigHash for types, and tests
* define Round type
* remove unnecessary logs
* add temp functions
* add v2 engine functions placeholder
* typo fix on the consensus v2 function placeholders
* add countdown timer
* make initilised private to countdown
* push verify function
* add test on receiving vote
* revert type change
* add async on broadcast function
* add quit initial
* fix test
Co-authored-by: Jianrong <wjrjerome@gmail.com>
Co-authored-by: wgr523 <wgr523@gmail.com>
* define vote, timeout, sync info, qc, tc, extra fields in types.go, add test in types_test.go
* add json tag in types.go, refine encoder decoder of extra fields
* refactor types.go utils.go
* re-write types, comments
* add Hash SigHash for types, and tests
* define Round type
* remove unnecessary logs
* miner: commit state which is relative with sealing result
* consensus, core, miner, mobile: introduce sealHash interface
* miner: evict pending task with threshold
* miner: go fmt
* consensus/ethash: start remote ggoroutine to handle remote mining
* consensus/ethash: expose remote miner api
* consensus/ethash: expose submitHashrate api
* miner, ethash: push empty block to sealer without waiting execution
* consensus, internal: add getHashrate API for ethash
* consensus: add three method for consensus interface
* miner: expose consensus engine running status to miner
* eth, miner: specify etherbase when miner created
* miner: commit new work when consensus engine is started
* consensus, miner: fix some logics
* all: delete useless interfaces
* consensus: polish a bit
* consensus/ethash: add maxEpoch constant
* consensus/ethash: improve cache/dataset handling
There are two fixes in this commit:
Unmap the memory through a finalizer like the libethash wrapper did. The
release logic was incorrect and freed the memory while it was being
used, leading to crashes like in #14495 or #14943.
Track caches and datasets using simplelru instead of reinventing LRU
logic. This should make it easier to see whether it's correct.
* consensus/ethash: restore 'future item' logic in lru
* consensus/ethash: use mmap even in test mode
This makes it possible to shorten the time taken for TestCacheFileEvict.
* consensus/ethash: shuffle func calc*Size comments around
* consensus/ethash: ensure future cache/dataset is in the lru cache
* consensus/ethash: add issue link to the new test
* consensus/ethash: fix vet
* consensus/ethash: fix test
* consensus: tiny issue + nitpick fixes
* cmd, consensus, eth: split ethash related config to it own
* eth, consensus: minor polish
* eth, consenus, console: compress pow testing config field to single one
* consensus, eth: document pow mode
* cmd, consensus, core, miner: instatx clique for --dev
* cmd, consensus, clique: support configurable --dev block times
* cmd, core: allow --dev to use persistent storage too
