456 Commits (f54932d5ec1aaf0d5e08220408dec5a9dc8262ce)

Author	SHA1	Message	Date
Eugene Kim	2a7168a46b	Fix nil panic if block is not found in database ... This could occur as a result of database corruption or database update race, where transaction → (blockHash, blockNum, txIndex) lookup succeeds but the body for blockHash is not (yet) in the database.	5 years ago
chao	e6089d7f92	prevent cross shard tx before V0 Epoch	5 years ago
Eugene Kim	ef87783790	Avoid deep-copying txs for ReadTransaction	5 years ago
Eugene Kim	258037fee7	Add UT for (*Body).En-/DecodeRLP	5 years ago
Eugene Kim	966d9b0b51	Remove unused test struct	5 years ago
Eugene Kim	10add4825f	Make Body UT to use factory function and setters ... That is, instead of direct field initialization, which is no longer possible.	5 years ago
Eugene Kim	ad0434aee4	Convert existing Body field users to use accessors	5 years ago
Eugene Kim	070a42c387	Version block body (types.Body) ... Follow the same strategy for header versioning, except put everything into the same "./core/types" package – for now. Adaptation of the existing code outside the package to come next.	5 years ago
Eugene Kim	1a1caa422d	Add BodyInterface	5 years ago
Eugene Kim	a07417581f	Add deep Copy to Transaction and txdata	5 years ago
Eugene Kim	2e01e03d07	Add deep Copy method to CX receipt and friends	5 years ago
Eugene Kim	74a37e05e4	Version block ... For now, follow header version (v0 or v1). Later header/block versions should become independent: Blocks should have their own epoch-based versioning schedule, and it should be possible to bump header version without bump block version, and vice versa.	5 years ago
Eugene Kim	9372b4a18a	Remove unused StorageBlock and friends	5 years ago
Dennis Won	ade5978225	addressed chao's comment	5 years ago
Dennis Won	479c9ad60f	consolidate and use block validator functions properly	5 years ago
Eugene Kim	83dae1fa24	Do not share embedded blockif.Header between block.Header instances	5 years ago
Eugene Kim	13e4fb07e9	Remove obsolete comments	5 years ago
Eugene Kim	bc711829b8	Fix goimports	5 years ago
Eugene Kim	8ac058bb2e	Version headers ... block.Header is now a lightweight wrapper around an embedded HeaderInterface value, which is implemented by both v0 and v1 headers. It inherits all methods from the wrapped HeaderInterface, except it overrides EncodeRLP, DecodeRLP, and Hash to handle tagged-RLP encoding/decoding. (block.HeaderRegistry is the tagged RLP registry for versioned headers.) A ripple effect is that header instance creation now requires knowledge of epoch. This logic is handled by blockfactory. blockfactory.Factory is the interface, implemented by blockfactory.factory type. It uses a chain config to pull in the right epoch for the right type. As a convenience, blockfactory.NewTestHeader creates a new test-purpose headers. Use this in contexts where the implied chain config is TestChainConfig or the chain config does not matter. Miscellaneous changes: - block.HeaderFieldSetter now lives in its own file. - The functionality of block.NewHeaderWith has been replaced by the (*block.Header).With method. The accompanying unit tests for (*block.Header).EncodeRLP and (*block.Header).DecodeRLP() are the cross-sectional unit tests for the functionality added by this. They make sure that v0 header is encoded/decoded without tagged RLP envelope (compatibility mode), and v1 header is encoded/decoded with one. See comments of the RLP byte sequence for differences.	5 years ago
chao	d624e3c46a	remove crosslink checking in cross tx receipt verification ... fix double spent bug	5 years ago
chao	39214def83	improve cross tx receipts verification to avoid beacon sync dependency	5 years ago
chao	65cdaf75bf	improve cross shard tx receipts verification design and logic	5 years ago
chao	c813fed369	refactoring block header signature verification	5 years ago
Rongjian Lan	7837169fbe	Add todo and fix comments	5 years ago
Rongjian Lan	c36155d066	fix conflict	5 years ago
Rongjian Lan	586b6a7822	Fix comments	5 years ago
Rongjian Lan	54111b60d7	Update EpochLastBlock to use big int	5 years ago
Nye Liu	1499169d40	[#1505] Log byte arrays as Hex Strings (#1506)	5 years ago
Eugene Kim	342dca1efe	Keep nil epoch check just in case	5 years ago
charleszqwang	355b43eacf	Zerologging	5 years ago
charleszqwang	aa2e800575	Change Byte Output in Zerolog to Hex	5 years ago
Eugene Kim	8cc2543c9e	Move header fields into private struct; expose them using getters/setters ... Also introduce NewHeader and NewHeaderWith functions. The latter is friendlier for create-and-initialize expressions, and can be used in place of the old &Header{field: value, ...} syntax.	5 years ago
Eugene Kim	d26525af63	shard.ShardState → shard.State to reduce stutter ... Pointed out by golint.	5 years ago
Eugene Kim	a48123e749	Move (core/)types.Header and friends into block	5 years ago
Eugene Kim	abdf1c4aa9	Move types.Header and friends into their own file ... This file and gen_header_json.go will move out soon.	5 years ago
Eugene Kim	b263073252	Move (core/)types.rlpHash -> (crypto/)hash.FromRLP ... This is because one of its consumers (types.Header) will move out of the types package.	5 years ago
Eugene Kim	cefa1d99cd	Export types.rlpHash -> types.RLPHash ... This is because one of its consumers (types.Header) will move out of the types package.	5 years ago
Eugene Kim	b874e65126	Move ShardState et al from ./core/types to ./shard	5 years ago
Rongjian Lan	892958a232	Add epoch-based forking	5 years ago
Rongjian Lan	2d51ba0ee2	Add CrossLink, EIP155, and S3 fork	5 years ago
Rongjian Lan	4552312990	remove not needed ethereum params	5 years ago
Rongjian Lan	08e7375610	Migrate go-ethereum params into harmony/internal/params	5 years ago
Eugene Kim	3ef3044fe8	Revert "Merge pull request #1257 from harmony-one/vdf_3" ... This reverts commit 2c3ae299f8, reversing changes made to e106ac035f.	5 years ago
Eugene Kim	c2a2c2c3ed	Revert "Merge pull request #1294 from coolcottontail/vdf_version_onff" ... This reverts commit c3b84ab79d, reversing changes made to 6eb83ca29e.	5 years ago
Eugene Kim	30b63fc552	Revert "Merge pull request #1413 from rlan35/cross-shard-rj" ... This reverts commit 511db7445f, reversing changes made to b4c9a3264a.	5 years ago
Eugene Kim	5f6b340166	Revert "Merge pull request #1437 from chaosma/master" ... This reverts commit ddbafdae17, reversing changes made to e9627210c9.	5 years ago
Eugene Kim	88e4eec625	Revert "Merge pull request #1455 from chaosma/master" ... This reverts commit 5d6e619a07, reversing changes made to df37360c3a.	5 years ago
Rongjian Lan	9bdcee31ef	Revert signer change and add shard info in tx hash for eip155	5 years ago
chao	4c46b1bd1f	fix several small bugs and security issues on cross shard transaction	5 years ago
Chao Ma	f96def4248	add debug log for CXReceipts	5 years ago