Jie Hou
0de655eaab
Move BlockVoteCache out of ActiveState ( #739 )
2018-11-11 08:54:17 -08:00
terence tsao
3c6952c510
Synchronize Beacon Node with Spec ( #719 )
2018-11-08 09:19:39 -08:00
Nishant Das
37bc1c67be
Adding Basic Private Key Management ( #671 )
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* adding flags
* adding modified key utils
* adding more funcs
* more changes
* more changes
* documentation
* changes to node
* gazelle
* fixing bazel build
* gazelle
* adding tests
* more tests
* addressing terence's feedback
* adding geth header
* test
* changes
* fixedd it
* fixed marshalling
* adding more to tests
* gazelle
* adding more tests
* lint
* add cov
* cov
* fix imports
2018-11-08 11:22:31 +08:00
Raul Jordan
6476fb54af
Dynamic Chain Test Language Package With YAML Parser ( #681 )
2018-11-07 14:07:41 -05:00
Yutaro Mori
278a81032f
Always pass an item through channel when processing blocks ( #728 )
2018-11-06 21:48:11 +01:00
terence tsao
8dc3fb5c85
Removed Demo Debug Flags ( #680 )
2018-11-05 18:35:50 +01:00
terence tsao
80d6c60769
fixed error strings ( #708 )
2018-10-31 23:05:55 +01:00
Yutaro Mori
7caedbaf27
Miscellaneous Fixes for Demo ( #694 )
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* Various fixes to get code in line with demo
* more fixes
2018-10-23 11:07:43 -05:00
Yutaro Mori
4c5099c8ba
Miscellaneous Cleanup Around Block Processing Logic ( #684 )
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* Cleanup code around block processing
* gazelle
* gofmt
2018-10-22 16:04:17 -05:00
Raul Jordan
81ff9fd7e3
Implement GHOST Beacon Chain Fork Choice Rule ( #643 )
2018-10-17 23:23:18 -05:00
Yutaro Mori
c00a1d3132
Replace LevelDB with Bolt ( #666 )
2018-10-17 01:11:24 -05:00
terence tsao
b98d30cf18
Implement RANDAO From Spec ( #651 )
2018-10-15 17:02:00 -07:00
Nishant Das
5117e6d195
Refactor Crystallized State ( #641 )
2018-10-15 06:17:07 -07:00
Yutaro Mori
8bffae1316
Various cleanup and bugfixes around validator/RBC interaction ( #657 )
2018-10-14 10:29:57 -05:00
Yutaro Mori
d1eefa5cc7
Use consistent hash formatting ( #650 )
2018-10-12 08:35:49 -07:00
Yutaro Mori
724ae3c999
Implement Precise Ticker For Slot Interval ( #635 )
2018-10-10 11:17:48 -05:00
terence tsao
efeb6976d1
Align Block and State Field Names with Spec ( #628 )
2018-10-09 19:34:50 -07:00
Yutaro Mori
ce99bd7605
Refactor to Create DB Package ( #582 )
2018-10-05 13:14:50 -04:00
Preston Van Loon
763d0d6bdc
Add Go tools in bazel ( #608 )
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* add atlassian bazel tools
* Add bazel entrypoints for native go stuff
* gazelle
2018-10-02 22:04:36 -04:00
Preston Van Loon
8bcddf5fdc
Migrate dependencies on @com_github_ethereum_go_ethereum//event ( #601 )
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* Add go-ethereum's event and
* remove swp file
* goimports
* remove unused code
* fix gazelle
2018-10-02 21:49:01 -04:00
terence tsao
d5bf733948
Fixed Simulator Can't get ParentSlot ( #602 )
2018-10-02 13:34:26 -05:00
Raul Jordan
1abed55bdd
Update Beacon/Validator Flags to Disable Reward/Cross-Link Checking by Default ( #597 )
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* flag updates
* enable att validity, cross links, rewards
* tests all pass
* fix race
* fix cov
* fix flag
* fix conf
* fix race
* fix gazelle
2018-10-02 10:04:37 +08:00
Preston Van Loon
6e2b6229fe
Revert "Fixed Sync With Simulator ( #588 )" ( #600 )
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This reverts commit 085b45626e
2018-10-01 20:54:45 -04:00
terence tsao
085b45626e
Fixed Sync With Simulator ( #588 )
2018-10-01 14:14:10 -05:00
terence tsao
d65e2a4157
Implemented Dev Flag to Use Demo Config ( #586 )
2018-09-27 23:48:39 -07:00
terence tsao
bc7e07d5dd
Load Genesis State Config when Flag is Specified ( #576 )
2018-09-26 23:58:00 -07:00
Raul Jordan
e10baf7c80
Validator Assignment RPC Beacon Node Stream ( #563 )
2018-09-26 21:34:35 -05:00
Jie Hou
c37ad4b446
Initialize ActiveStateHash and CrystallizedStateHash for Genesis BeaconBlock ( #518 )
2018-09-26 08:34:23 -07:00
terence tsao
1aeb0e6b10
Part 1 of Attestation Service - [sync -> blockchain -> rpc] ( #548 )
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* Revert "Add Skip Coverage Condition in Coverage.sh (#416 )"
This reverts commit 72a5dd1cf4
2018-09-24 09:22:09 +08:00
terence tsao
1988dd0d5d
Change Default Validator Balance to Big Int ( #559 )
2018-09-22 13:15:39 -07:00
Raul Jordan
fa96e57ca2
Re-Add Block Validity Checks ( #541 )
2018-09-21 14:33:53 -05:00
Raul Jordan
190a976d3d
Validator Clients Use an Internal Clock to Determine Slot Responsibility ( #467 )
2018-09-21 09:32:20 -05:00
Raul Jordan
4bc2176898
Refactor Block Processing + UpdateHead to Use Slot Numbers ( #474 )
2018-09-18 09:06:28 -04:00
terence tsao
ae84cfcfa2
Implement Proposer Attestation Check for Block Validity ( #508 )
2018-09-15 07:51:17 -07:00
Jie Hou
be11f2f103
Check attestation slot number ( #515 )
2018-09-13 22:07:30 -07:00
terence tsao
593c1ec9fc
Filled in ContainsBlock for Blockchain Service ( #512 )
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* Revert "Add Skip Coverage Condition in Coverage.sh (#416 )"
This reverts commit 72a5dd1cf4
2018-09-13 23:24:18 +08:00
terence tsao
a630abae59
Dynasty Transition During Block Processing ( #498 )
2018-09-11 20:17:20 -07:00
Yutaro Mori
f312c013fc
beacon-chain: Refactor Beacon Chain To Simplify Block Processing ( #473 )
2018-09-11 07:09:41 +02:00
Ivan Martinez
d4e8de95d8
Change IndicesForSlots to ShardsAndCommitteesForSlots ( #481 )
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* Change IndicesForSlots to ShardsAndCommitteesForSlots
* Capitalize function properly
2018-09-09 11:05:36 +08:00
terence tsao
b0f5ef0da0
Save Attestation and AttestationHashes to DB ( #472 )
2018-09-08 18:52:18 -07:00
terence tsao
fe3c647c45
Skip Block if Attestation is Bad ( #455 )
2018-09-04 16:18:55 -07:00
Nishant Das
4891f68929
Persist Blocks and State in DB ( #440 )
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* Persist Dag
* Add schema
* Add new message
* add mapping
* Adding check to save block
* Removing blocks mapping
* Make changes to block processing
* Change from mapping to a slice of hashes
* Adding tests to core
* adding more tests
* Fixing service test
* Add comments and fix bazel
* fix lint
* fix conflicts
* addressing review comments
* Removing references to active
* fixing tests with active state
* Protytype for #440 : Persist blocks and latest state in DB
* simplify code
* removing block registry
* fix test
* adding block removal/iterator
* Addressing review comments
* Addressing comments
* removing extra line
* making vars private and adding canonical key
* fix lint
* splitting methods
* adding more changes
* lint
* improving coverage
* removing decodeslotnumber
* gazelle
* remove todos
* addressing preston's comments
* remove slotnumber
* lint
2018-09-03 00:44:03 +08:00
Yutaro Mori
f0abbf6f26
Refactor Validator Shuffling Logic ( #444 )
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* Refactor and fix bugs for validator shuffling logic
* fix lint errors
* fixes
* address pr comments
* comments
* typo
* fix tests
* better readability
* gofmt
2018-08-30 22:55:52 -04:00
terence tsao
366e5168ba
Initialize New Cycle during Block Processing ( #443 )
2018-08-29 16:21:15 -07:00
terence tsao
f37a59d2f8
Part 5 of Aligning Beacon Chain with Latest 2.1 - Block Vote Cache ( #436 )
2018-08-28 17:55:56 -07:00
terence tsao
6389877154
Part 4 of Aligning Beacon Chain with Latest 2.1 - Bootstrapping Genesis ( #430 )
2018-08-25 11:59:46 -07:00
terence tsao
1598ae8605
Part 3 of Aligning Beacon Chain with Latest 2.1 - Processing Attestations ( #423 )
2018-08-24 09:07:23 -07:00
Raul Jordan
4a1b5db07b
beacon: Store Incoming Blocks and Calculated States in DAG ( #422 )
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* begin with a block/state dag approach in prep for fork choice
* add TODOs for fork choice items, add data structure for forks
* remove syncing and processing states for incoming block sync
* simulator only broadcasts blocks now, no more state simulation
* fix sim tests, no more state sim
* bazel rerun
* naive fork choice
* split update head routine
* pesky race conditions
* fork choice rule works
* dag + fork choice working
* canonical head storage across sessions
* todo: save dag
* no more stalling after 10 blocks, using event feeds
* address review
* sync instead uses event feed
* refactored pure funcs into casper package
* tests pass
* fix lint
* refactor get blockhash
* refactor blockhashforslot
* event feed for incoming blocks in chainservice
* use config
* addressed all comments
* fix typo
* address yutaro comment
* using db interface
* check if parent hash in previous slot DAG
* works
* tests
* drop ffg suffix
* bazel gazelle
* full cov validators by height shard
* gazelle
* state tests
* all state tests
* 100% cov types and 99% cover casper
* cov up
* 80% blockchain cov
* fix lint
2018-08-23 22:09:59 -06:00
terence tsao
e1f727cbb2
Implement Beacon Node Validator and Observer Entry Points ( #414 )
2018-08-20 08:50:11 -07:00
Raul Jordan
d3b5a7c67b
beacon: Implement Beacon Node gRPC Server Streams ( #400 )
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* remove client helper in internal
* tidying up the sharding client project
* update all docs
* implementing beacon rpc server methods
* address prs
* begin coverage
* regen proto
* include announcement chans
* tests pass, announcing as canonical only after block has passed all processing
* system functioning yay
* tests pass
* bootstrap validators
* default balance params
* fix lint
* fix all tests
* increasing cov
* 100% test cov rpc
* build file for internal
* typo
* graceful stop
* merge with Terence's PR
* address review comments
* fixed blockchain tests and lint
* added ethdb
* persists last simulated session
* cov
* ready
* fix lint
* fix cov tests
* fix lint
* config options for args
* fix lint
* lint fix
2018-08-17 21:34:56 -06:00
terence tsao
06ca8e758f
beacon: Improve Test Coverage for Beacon Chain Package ( #402 )
2018-08-14 22:49:59 -06:00
Ivan Martinez
4976461e62
Implement GenesisBlock() to Grab the Block from Memory DB ( #373 )
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* Fix odd placement of import
* Puts all of NewGenesisBlock() into GenesisBlock()
Also removes the unneeded TODO
* Add error check for db retrieval
* Add missing bazel imports
* Add back NewGenesisBlock and create GenesisBlock in NewBeaconChian
* Fix GenesisBlock() to grab the block from memory db
* Fix according to requested changes
Fix GenesisBlock() to grab the block from memory db
Fix odd placement of import
Properly add ParentHash to Block
Remove no longer needed if statement condition
Puts all of NewGenesisBlock() into GenesisBlock()
Also removes the unneeded TODO
Add error check for db retrieval
Add case for if the beaconChain is missing a genesisBlock
Add missing bazel imports
Add back NewGenesisBlock and create GenesisBlock in NewBeaconChian
Remove duplicate code
Change genesis block timestamp to unix 0
Adds info log when a genesis block isn't found
* Provide fakeClock to pass tests with a mocked genesisBlock
* Fix unexpected log in test from addition of genesis block
* Add tests for clock
2018-08-12 22:07:37 -04:00
Raul Jordan
cd90598a90
client: Update Attester to Use Beacon Node RPC, Replacing SMC Completely ( #365 )
2018-08-09 17:54:59 -05:00
Raul Jordan
cccd675a84
beacon: Initial Sync Network Simulator ( #341 )
2018-07-30 23:41:27 -05:00
Yutaro Mori
f9d23da2dd
Decouple Database From the ServiceRegistry ( #335 )
2018-07-29 23:14:50 -07:00
Raul Jordan
9ab02849b6
beacon: Initial Beacon P2P Protobufs, Subscriptions ( #327 )
2018-07-28 15:53:02 -04:00
Yutaro Mori
09ca832a5f
beacon: Beginning the Sync Service for the Beacon Chain ( #322 )
2018-07-25 11:57:44 -05:00
terence tsao
3abfb77b87
Outline for Active State Transition Function ( #309 )
2018-07-22 13:00:10 -04:00
Raul Jordan
92af8bc351
Rename Entire Project to Repo, Change Import Paths and Readmes ( #298 )
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Former-commit-id: b7b8bbd10777012ae6f7d30eb6b05c3b1c3ec5d3 [formerly 06e1112fa0e1092a7137186d3a386972daa2effe]
Former-commit-id: ff2bc760c9dafb6250f056606eb2cbf96b6afa5b
2018-07-20 16:31:26 -05:00
Raul Jordan
4d5d229f0f
beacon: Define a Core Blockchain Package and Persisted Structure for Beacon ( #278 )
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Former-commit-id: bbd5b46e7f64f762350d6fb496492207e70d7130 [formerly 43a37f7139b7d1d90f0c27a7406b63bdf390ad96]
Former-commit-id: bb7a2ff0a7619f8de0bd38cd2c9eb0de7c189edb
2018-07-19 11:31:50 -05:00
