111 Commits (57a3fab8a75eeb9c2f4fab770b73b51b9fe672c5)

Author	SHA1	Message	Date
Péter Szilágyi	1e806c4c77	cmd, common, core, eth, node, rpc, tests, whisper, xeth: use protocol stacks	9 years ago
Péter Szilágyi	e86e0ecdc8	core, eth, miner, xeth: clean up tx/receipt db accessors	9 years ago
Jeffrey Wilcke	a1d9ef48c5	core, eth, rpc: split out block validator and state processor ... This removes the burden on a single object to take care of all validation and state processing. Now instead the validation is done by the `core.BlockValidator` (`types.Validator`) that takes care of both header and uncle validation through the `ValidateBlock` method and state validation through the `ValidateState` method. The state processing is done by a new object `core.StateProcessor` (`types.Processor`) and accepts a new state as input and uses that to process the given block's transactions (and uncles for rewords) to calculate the state root for the next block (P_n + 1).	9 years ago
Péter Szilágyi	5b0ee8ec30	core, eth, trie: fix data races and merge/review issues	9 years ago
Péter Szilágyi	a9d8dfc8e7	core, eth: roll back uncertain headers in failed fast syncs	9 years ago
Péter Szilágyi	b97e34a8e4	eth/downloader: concurrent receipt and state processing	9 years ago
Péter Szilágyi	832b37c822	core, eth: receipt chain reconstruction	9 years ago
Péter Szilágyi	c33cc382b3	core: support inserting pure header chains	9 years ago
Jeffrey Wilcke	20ab29f885	core: fixed head write on block insertion ... Due to a rebase this probably got overlooked / ignored. This fixes the issue of a block insertion never writing the last block.	9 years ago
Jeffrey Wilcke	7c7692933c	cmd/geth, cmd/utils, core, rpc: renamed to blockchain ... * Renamed ChainManager to BlockChain * Checkpointing is no longer required and never really properly worked when the state was corrupted.	9 years ago
Jeffrey Wilcke	361082ec4b	cmd/evm, core/vm, test: refactored VM and core ... * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.	9 years ago
Gustav Simonsson	bfde1a4305	core: Add BadHashErr and test for BadHashes handling	9 years ago
Jeffrey Wilcke	eaa4473dbd	core, core/types: readd transactions after chain re-org ... Added a `Difference` method to `types.Transactions` which sets the receiver to the difference of a to b (NOTE: not a **and** b). Transaction pool subscribes to RemovedTransactionEvent adding back to those potential missing from the chain. When a chain re-org occurs remove any transactions that were removed from the canonical chain during the re-org as well as the receipts that were generated in the process. Closes #1746	9 years ago
Péter Szilágyi	399c920380	core: separate and contain POW verifier, extensive tests	9 years ago
Felix Lange	8c4dab77ba	all: move common.Database to package ethdb	9 years ago
Péter Szilágyi	cdc2662c40	core: split out TD from database and all internals	9 years ago
Péter Szilágyi	2b339cbbd8	core, eth: split the db blocks into headers and bodies	9 years ago
Jeffrey Wilcke	a23478c0be	core, eth, trie, xeth: merged state, chain, extra databases in one	9 years ago
Felix Lange	bfbcfbe4a9	all: fix license headers one more time ... I forgot to update one instance of "go-ethereum" in commit 3f047be5a.	9 years ago
Jeffrey Wilcke	8fc9830971	cmd/core,xeth: removed unneeded states & added batch writes	9 years ago
Felix Lange	3f047be5aa	all: update license headers to distiguish GPL/LGPL ... All code outside of cmd/ is licensed as LGPL. The headers now reflect this by calling the whole work "the go-ethereum library".	9 years ago
Jeffrey Wilcke	a32c51effd	cmd, core, eth, common: genesis preparation ... Implemented the --genesis flag thru which we can set a custom genesis block, including the official Ethereum genesis block.	9 years ago
Felix Lange	ea54283b30	all: update license information	9 years ago
Jeffrey Wilcke	29e2fb38f8	core, miner: miner header validation, transaction & receipt writing ... * Miners do now verify their own header, not their state. * Changed old putTx and putReceipts to be exported * Moved writing of transactions and receipts out of the block processer in to the chain manager. Closes #1386 * Miner post ChainHeadEvent & ChainEvent. Closes #1388	9 years ago
Jeffrey Wilcke	c14f0a4471	core: added checkpoint for last block ... * Add a checkpoint every X blocks * Removed queued write	9 years ago
Jeffrey Wilcke	992e4f83cb	core: replaced BlockCache with lru.Cache	10 years ago
Jeffrey Wilcke	e349fac97d	core: fixed tests	10 years ago
obscuren	07db098ccf	core: renamed next to pending & fixed tests	10 years ago
Felix Lange	ceaf1c080b	core: add GenerateChain, GenesisBlockForTesting	10 years ago
Felix Lange	1d42888d30	core/types: make blocks immutable	10 years ago
obscuren	6244b10a8f	core: settable genesis nonce ... You can set the nonce of the block with `--genesisnonce`. When the genesis nonce changes and it doesn't match with the first block in your database it will fail. A new `datadir` must be given if the nonce of the genesis block changes.	10 years ago
Felix Lange	0b493910d3	core: fix the nonce check one more time ... The block nonce verification was effectively disabled by a typo. This time, there is an actual test for it.	10 years ago
Felix Lange	ec7a2c3442	core: don't remove transactions after block processing ... The transaction pool drops processed transactions on its own during pool maintenance.	10 years ago
obscuren	87a05c8f38	core: skipped tests while cache disabled	10 years ago
obscuren	40717465bc	core: fixed tests	10 years ago
obscuren	cfb2b51b74	eth/downloader: fixed test	10 years ago
Bas van Kervel	95773b9673	removed redundant newlines in import block	10 years ago
Bas van Kervel	b79dd188d9	replaced several path.* with filepath.* which is platform independent	10 years ago
obscuren	2590a7dabb	core: added some additional chain tests for shortest chain	10 years ago
obscuren	c930045834	core: fixed tetst to reflect (int, error) return by insertChain	10 years ago
obscuren	4e07967711	core: fixed chain reorg during splits ... Chain reorgs weren't properly handled when a chain was further ahead. Previously we'd end up with mixed chains in our canonical numbering sequence. Added test for this type of forking. ``` /-o-o-o A o-C-+ \-o-o-o-o B ``` Ends up with with C A1, A2, A3, B4	10 years ago
obscuren	405720b218	xeth, core, cmd/utils: Transaction can not be over block gas limit ... Transactions will be invalidated when the tx.gas_limit > block.gas_limit	10 years ago
obscuren	72d065d491	core: force block process & fixed chain manager test	10 years ago
obscuren	6184781b49	Improved transaction pool ... The transaction pool will now some easily be able to pre determine the validity of a transaction by checking the following: * Account existst * gas limit higher than the instrinsic gas * enough funds to pay upfront costs * nonce check	10 years ago
obscuren	deee9cb170	Added caching for block chain. Currently set to 10k	10 years ago
Felix Lange	a59dd393e7	core: fix tests	10 years ago
obscuren	ef6706696c	Add additional extra database for non-protocol related data ... * Add transaction to extra database after a successful block process	10 years ago
Felix Lange	80985f97da	cmd/evm, core, ethdb, state, tests/helper: remove ReadConfig calls	10 years ago
obscuren	22b493a6ff	Fixed tests	10 years ago
Matthew Wampler-Doty	de9f79133f	Introducing ethash	10 years ago