17 Commits (f3228592f5df27fb4ad7ae4b77a30878c6366bd5)

Author	SHA1	Message	Date
Jeffrey Wilcke	445feaeef5	core, core/state, trie: EIP158, reprice & skip empty account write ... This commit implements EIP158 part 1, 2, 3 & 4 1. If an account is empty it's no longer written to the trie. An empty account is defined as (balance=0, nonce=0, storage=0, code=0). 2. Delete an empty account if it's touched 3. An empty account is redefined as either non-existent or empty. 4. Zero value calls and zero value suicides no longer consume the 25k reation costs. params: moved core/config to params Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>	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
Péter Szilágyi	2c2e389b77	cmd, core, eth, miner, params, tests: finalize the DAO fork	8 years ago
Péter Szilágyi	7f00e8c033	core, eth: enforce network split post DAO hard-fork	8 years ago
Péter Szilágyi	a87089fd2d	cmd, core, miner: add extradata validation to consensus rules	8 years ago
Péter Szilágyi	67e9d33486	Revert "core: update DAO soft-fork number, clean up the code" ... This reverts commit ba784bdf36.	9 years ago
Péter Szilágyi	ba784bdf36	core: update DAO soft-fork number, clean up the code	9 years ago
Fabio Berger	a3efdb13f2	README, core, rpc: fix various typos	9 years ago
zsfelfoldi	f9917c8c7b	core: improved chainDb using sequential keys	9 years ago
Jeffrey Wilcke	fe532a98f9	core: fixed pointer assignment ... This fixes an issue where it's theoretical possible to cause a consensus failure when hitting the lower end of the difficulty, though pratically impossible it's worth a fix.	9 years ago
Felix Lange	d04a2e7557	all: update license information	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
Leif Jurvetson	b7bb2d8589	core: various typos	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
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