257 Commits (9b99e3dfe04baabdb51917673bc046e33731caca)

Author	SHA1	Message	Date
Jeffrey Wilcke	bbeaab7e64	cmd/utils, miner: A/B testing JIT VM. Disabled for miners ... This PR introduces a 10% probability that you'll run the client with the JIT enabled testing the new client and helps us potentially catch errors when reported. This feature is **disabled** for miners (disabling the JIT completely). The JIT can however be force for miners if they enable both --jitvm and --forcejit.	9 years ago
Jeffrey Wilcke	f0cbebb19f	core: added basic chain configuration ... Added chain configuration options and write out during genesis database insertion. If no "config" was found, nothing is written to the database. Configurations are written on a per genesis base. This means that any chain (which is identified by it's genesis hash) can have their own chain settings.	9 years ago
Jeffrey Wilcke	14013372ae	core: Added EVM configuration options ... The EVM is now initialised with an additional configured object that allows you to turn on debugging options.	9 years ago
Péter Szilágyi	0228fb57cd	eth, miner: fetch pending block/state in on go (data race)	9 years ago
Péter Szilágyi	b534106cc8	core, miner: add PendingStateEvent to track non-log updates	9 years ago
Jeffrey Wilcke	b6d88a0e9f	core, core/vm, crypto: fixes for homestead ... * Removed some strange code that didn't apply state reverting properly * Refactored code setting from vm & state transition to the executioner * Updated tests	9 years ago
Jeffrey Wilcke	987c1a595a	eth/filters: ✨ pending logs ✨ ... Pending logs are now filterable through the Go API. Filter API changed such that each filter type has it's own bucket and adding filter explicitly requires you specify the bucket to put it in.	9 years ago
Péter Szilágyi	a2dc074b1d	core, core/types, miner: fix transaction nonce-price combo sort	9 years ago
Bas van Kervel	eae81465c1	rpc: new RPC implementation with pub/sub support	9 years ago
Bas van Kervel	98cbe1356e	miner: bugfix were blockhash in receipts and logs is left empty	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
Felix Lange	fbdb44dcc1	cmd/utils, rpc/comms: stop XEth when IPC connection ends ... There are a bunch of changes required to make this work: - in miner: allow unregistering agents, fix RemoteAgent.Stop - in eth/filters: make FilterSystem.Stop not crash - in rpc/comms: move listen loop to platform-independent code Fixes #1930. I ran the shell loop there for a few minutes and didn't see any changes in the memory profile.	9 years ago
Péter Szilágyi	832b37c822	core, eth: receipt chain reconstruction	9 years ago
Felix Lange	de8d5aaa92	core, core/state: move gas tracking out of core/state ... The amount of gas available for tx execution was tracked in the StateObject representing the coinbase account. This commit makes the gas counter a separate type in package core, which avoids unintended consequences of intertwining the counter with state logic.	9 years ago
Jeffrey Wilcke	6dc14788a2	core, eth/filters, miner, xeth: Optimised log filtering ... Log filtering is now using a MIPmap like approach where addresses of logs are added to a mapped bloom bin. The current levels for the MIP are in ranges of 1.000.000, 500.000, 100.000, 50.000, 1.000. Logs are therefor filtered in batches of 1.000.	9 years ago
Gustav Simonsson	1b1f293082	core/state, core, miner: handle missing root error from state.New	9 years ago
Péter Szilágyi	402fd6e8c6	core, eth, event, miner, xeth: fix event post / subscription race	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
Felix Lange	a2d5a60418	core, core/state: batch-based state sync	9 years ago
Péter Szilágyi	821619e1c3	core, eth, miner: use pure header validation	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
Christoph Jentzsch	0fda4c4e15	fix block time issue ... currently, under normal circumstances, you always set the timestamp to previous.Time() + 1. credits to https://www.reddit.com/r/ethereum/comments/3jcs5r/code_avg_block_time_vs_difficulty_adjustment/cuoi4op style	9 years ago
Gustav Simonsson	7324176f70	Add tests for uncle timestamps and refactor timestamp type	9 years ago
Jeffrey Wilcke	b4369e1015	core, miner: write miner receipts	9 years ago
Jeffrey Wilcke	a23478c0be	core, eth, trie, xeth: merged state, chain, extra databases in one	9 years ago
Jeffrey Wilcke	35f271b264	miner, core: sort txs by price, nonce	9 years ago
Jeffrey Wilcke	71d32f54f7	core, miner: added difficulty bomb	9 years ago
Jeffrey Wilcke	d8590d9790	miner: fixed worker race condition	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
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
Péter Szilágyi	3029349761	miner: fix current work data race	9 years ago
Jeffrey Wilcke	1b9ef0e52d	miner: moved state sync ... Moved the state sync so it only syncs the state when the block mining yield a possitive result	9 years ago
Jeffrey Wilcke	e870e61bc9	miner: smart mining ... Work is now handled and carried over multiple sessions. Previously one session only was assumed, potentially resulting in invalid (outdated) work * Larger work / result queue * Full validation option	9 years ago
Jeffrey Wilcke	819ecd4508	miner, xeth: fire log event during mining. Fix return raw tx	9 years ago
Gustav Simonsson	5d6d40f329	Use uint64 on ts in chain_manager, block_processor	9 years ago
Felix Lange	ea54283b30	all: update license information	9 years ago
Jeffrey Wilcke	37c1a8f69d	eth,miner,rpc: set coinbase	9 years ago
Jeffrey Wilcke	e6bb9c1cad	core, miner: removed vm errors from consensus err checking ... Removed VM errors from the consensus errors. They now used for output only.	9 years ago
Jeffrey Wilcke	bcc1660abc	core, miner, tests: added test, implemented bad block reporting	10 years ago
Jeffrey Wilcke	ab16ce70fc	core, miner, tests: renamed state methods ... * Update => SyncIntermediate * Added SyncObjects SyncIntermediate only updates whatever has changed, but, as a side effect, requires much more disk space. SyncObjects will only sync whatever is required for a block and will not save intermediate state to disk. As drawback this requires more time when more txs come in.	10 years ago
Jeffrey Wilcke	2feb23c1da	core, eth, miner, xeth: receipt storage fix ... * Added GetReceiptsFromBlock, GetReceipt, PutReceipts * Added ContractAddress to receipt. See #1042	10 years ago
Jeffrey Wilcke	0e33fbdcb9	miner: ignore future errors	10 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	10 years ago
Jeffrey Wilcke	d8fe64acaa	core, miner: added queued write to WriteBlock ... This fixes an issue with the lru cache not being available when calling WriteBlock. WriteBlock previously always assumed to be called from the InsertChain where the lru cache was always created prior to calling WriteBlock. When being called from the worker this could lead in to a nil pointer exception being thrown and causing database corruption.	10 years ago
Gustav Simonsson	4c490db6af	Use uint64 for block header timestamp	10 years ago
Jeffrey Wilcke	ac80ec59dc	miner: update root only when mining	10 years ago
Felix Lange	1d42888d30	core/types: make blocks immutable	10 years ago