72 Commits (3882e2d20a8a0c31e41ce0da12bb5e2b2d53f52e)

Author	SHA1	Message	Date
Rongjian Lan	94db55e780	Add final challenge and final response round which finish the commit phase of PBFT	6 years ago
Rongjian Lan	ab091e9881	Add final commit and final challenge messaging process and temporarily disable block wrap-up process	6 years ago
Rongjian Lan	0e5e4dce1f	Bring back the 2/3f+1 threshold for multi-sig and add basic response check	6 years ago
Rongjian Lan	09676aafb9	Add collective signature verification and temporarily bump the sig threshold to every nodes	6 years ago
Rongjian Lan	88ee34821c	Clean up consensus handler's switch clause	6 years ago
Rongjian Lan	e0c250561d	Add collective sig message and broadcasting it after prepare phase of cosi	6 years ago
Rongjian Lan	8dc7448e82	Refactor constructChallengeMessage to support final challenge	6 years ago
Rongjian Lan	7007f9d769	Refactor consensus leader/validator code into handler specific and message specific ones	6 years ago
Rongjian Lan	8e2dcd4bfc	Set the bitmap for responded validators	6 years ago
Rongjian Lan	b7a7aa339c	Add bitmap and signature for blocks; populate signature for block	6 years ago
Rongjian Lan	8c167c1d14	Migrate address from string to [20]byte	6 years ago
Richard Liu	7ad223816f	update for github.com folder structure	6 years ago
Rongjian Lan	762b6ec219	Aggregate responses and create schnorr multi-sig	6 years ago
Rongjian Lan	4e2e26261a	Leader verifies validator's signatures and collect responses by node id	6 years ago
Rongjian Lan	491078febb	Verify challenge based on aggregated commitments and public keys	6 years ago
Rongjian Lan	8782c71697	Generate real response in validator node; correct the commitment threshold as now leader is also part of the bft	6 years ago
Rongjian Lan	189f0e8bb1	Use map<nodeId, validatorPeer> instead of array; verify validator's signature in commit message processing	6 years ago
Rongjian Lan	9a691a3963	Remove the unnecessary field for length to sign in Announcement message	6 years ago
Rongjian Lan	fe645f16d4	Use schnorr signature for signing the messages	6 years ago
Rongjian Lan	b32dfa211b	Rename Curve to Ed25519Curve for clarity	6 years ago
Rongjian Lan	fcb194bbd7	Generate real challenge in the cosi challenge phase	6 years ago
Rongjian Lan	3eb5370c13	Implement the key aggregation for collective sig	6 years ago
Rongjian Lan	7e2634cdc0	Make leader aggregate real commitments	6 years ago
Rongjian Lan	c03c08d4d9	Implement the crypto commitment for phase-announce and phase-commit in cosi	6 years ago
Rongjian Lan	86093d6ffc	Add real public and private key into Peer object; initialize schnorr multi-signature bitmap in the consensus	6 years ago
Rongjian Lan	3ceab2168d	Create the secret and real commitment message for validator commit	6 years ago
Rongjian Lan	651af74bf0	Fix bad code from last refactoring	6 years ago
Minh Doan	35dda18b4d	add shard id in tps report	6 years ago
Richard Liu	cbedf08a6c	log mem usage.	6 years ago
Richard Liu	0a97d984be	updated tps starttime location	6 years ago
Rongjian Lan	605b1730d8	Pull logging util func into utils/metrics.go; add more comments for consensus	6 years ago
Richard Liu	1bacb1a8db	added mem report	6 years ago
Richard Liu	3266c20077	added tps	6 years ago
Rongjian Lan	d9ff51d534	Remove some legacy lines and fix some comments for consensus and blocks	7 years ago
Rongjian Lan	9baa7c8503	Add lock on UTXO pool operations; fix validator catch up logic	7 years ago
Rongjian Lan	2ddd32882c	Add ShardId into the revelant data structures: block, UTXO etc.	7 years ago
Rongjian Lan	60647c9833	clean up more logging and commented lines; make tx simulator wait more time for other nodes to be ready	7 years ago
Rongjian Lan	89f8f5bb38	Clean up the logs	7 years ago
Rongjian Lan	4a16c007e7	Fine tune consensus throughput locally: one shard / 300 nodes / 800 tps	7 years ago
Rongjian Lan	71d1a819a4	Correct code format, add numTxProcessed stats reporting	7 years ago
Rongjian Lan	b9cd467460	Add consensus retry so the consensus process won't get stuck forever	7 years ago
Minh Doan	2a05aedbf5	polish code by gofmt	7 years ago
Rongjian Lan	1b3ceccf2d	Synchronization bug fixes on consensus	7 years ago
Rongjian Lan	3b7edd4710	Add post-consensus processing of blockchain (add new block to blockchain)	7 years ago
Rongjian Lan	de988ef76a	Add block verification in validator node; link verification function from Node obj to Consensus obj	7 years ago
Rongjian Lan	cb549d9693	Add more comments to new code; make prevHash 32 byte array	7 years ago
Rongjian Lan	d5214f3b3d	Add logic to select transactions from pendingTxs using UTXO pool	7 years ago
Richard Liu	5096238128	update logs	7 years ago
Richard Liu	91ea18228f	added log package	7 years ago
Rongjian Lan	6adafcb8c9	Fill in multisig mocks	7 years ago