19 Commits (9a0e433b13665c90a23b6ad3753153c22a371df5)

Author	SHA1	Message	Date
Jeffrey Wilcke	10a57fc3d4	consensus, core/*, params: metropolis preparation refactor ... This commit is a preparation for the upcoming metropolis hardfork. It prepares the state, core and vm packages such that integration with metropolis becomes less of a hassle. * Difficulty calculation requires header instead of individual parameters * statedb.StartRecord renamed to statedb.Prepare and added Finalise method required by metropolis, which removes unwanted accounts from the state (i.e. selfdestruct) * State keeps record of destructed objects (in addition to dirty objects) * core/vm pre-compiles may now return errors * core/vm pre-compiles gas check now take the full byte slice as argument instead of just the size * core/vm now keeps several hard-fork instruction tables instead of a single instruction table and removes the need for hard-fork checks in the instructions * core/vm contains a empty restruction function which is added in preparation of metropolis write-only mode operations * Adds the bn256 curve * Adds and sets the metropolis chain config block parameters (2^64-1)	8 years ago
Péter Szilágyi	09777952ee	core, consensus: pluggable consensus engines (#3817) ... This commit adds pluggable consensus engines to go-ethereum. In short, it introduces a generic consensus interface, and refactors the entire codebase to use this interface.	8 years ago
Jeffrey Wilcke	a8ca75738a	core: implemented new ropsten testnet	8 years ago
Jeffrey Wilcke	b9f417e2e6	params: hardfork blocknumber (#3264)	8 years ago
Jeffrey Wilcke	7a6c6ec946	cmd/utils, params: define chain ids	8 years ago
Jeffrey Wilcke	ae33883c2f	cmd/utils: set temporary HF number	8 years ago
Péter Szilágyi	f0dbec0c93	cmd, params: only set default fork configs for test and mainnet	8 years ago
Péter Szilágyi	8639b0fae9	cmd/utils, core, params: explicitly pick reprice fork for fast sync	8 years ago
Jeffrey Wilcke	f2be249385	params: set reprice block number to 2463000	8 years ago
Jeffrey Wilcke	64af2aafda	core, core/vm: added gas price variance table ... This implements 1b & 1c of EIP150 by adding a new GasTable which must be returned from the RuleSet config method. This table is used to determine the gas prices for the current epoch. Please note that when the CreateBySuicide gas price is set it is assumed that we're in the new epoch phase. In addition this PR will serve as temporary basis while refactorisation in being done in the EVM64 PR, which will substentially overhaul the gas price code.	8 years ago
Péter Szilágyi	2c2e389b77	cmd, core, eth, miner, params, tests: finalize the DAO fork	8 years ago
Péter Szilágyi	461cdb593b	core, params, tests: add DAO hard-fork balance moves	8 years ago
Péter Szilágyi	1e24c2e4f4	cmd/geth, miner, params: special extradata for DAO fork start	8 years ago
Péter Szilágyi	6060e098c9	cmd, core, eth, params: implement flags to control dao fork blocks	8 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	7d598af493	params: updated homestead block	9 years ago
Jeffrey Wilcke	0d89e6c2f1	cmd/utils, params: homestead block	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
Gustav Simonsson	371871d685	parmas, crypto, core, core/vm: homestead consensus protocol changes ... * change gas cost for contract creating txs * invalidate signature with s value greater than secp256k1 N / 2 * OOG contract creation if not enough gas to store code * new difficulty adjustment algorithm * new DELEGATECALL op code	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
Felix Lange	5da82077d1	cmd/ethtest, tests: add support for RLP JSON tests	9 years ago