283 Commits (262bd38fce0317f0123947add02cbb3ccde75f59)

Author	SHA1	Message	Date
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
Felföldi Zsolt	525116dbff	les: implement request distributor, fix blocking issues (#3660) ... * les: implement request distributor, fix blocking issues * core: moved header validation before chain mutex lock	8 years ago
Péter Szilágyi	9b84caf3a5	core, eth, les: support resuming fast sync on heavy rollback (#3743)	8 years ago
Péter Szilágyi	567d41d936	all: swap out the C++ ethash to the pure Go one (mining todo)	8 years ago
Péter Szilágyi	e7030c4bf5	all: update light logs (and a few others) to the new model	8 years ago
Péter Szilágyi	a38e1a9c00	core: reorg logs crashed, add a check for corner cases	8 years ago
Péter Szilágyi	e02883c0a2	core, log: track field length and pad to align	8 years ago
Péter Szilágyi	e588e0ca2b	all: next batch of log polishes to contextual versions	8 years ago
Péter Szilágyi	d4fd06c3dc	all: blidly swap out glog to our log15, logs need rework	8 years ago
Jeffrey Wilcke	024d41d0c2	core, core/state, core/vm: remove exported account getters (#3618) ... Removed exported statedb object accessors, reducing the chance for nasty bugs to creep in. It's also ugly and unnecessary to have these methods.	8 years ago
Martin Holst Swende	b19e5885fe	core/blockchain: Change iterator in procFutureBlocks to use lru.Peek instead of Get (#3655)	8 years ago
Martin Holst Swende	72dcd3c58b	core, eth, internal: Added `debug_getBadBlocks()` method (#3654) ... * core,eth,internal: Added `debug_getBadBlocks()` method When bad blocks are discovered, these are stored within geth. An RPC-endpoint makes them availablewithin the `debug` namespace. This feature makes it easier to discover network forks. ``` * core, api: go format + docs * core/blockchain: Documentation, fix minor nitpick * core: fix failing blockchain test	8 years ago
Vivek Anand	82aa5b1de6	core: fix a small typo in blockchain.go (#3611)	8 years ago
Martin Holst Swende	6fb76443b3	core/blockchain: Made logging of reorgs more structured (#3573) ... * core: Made logging of reorgs more structured, also always log if reorg is > 63 blocks long * core/blockchain: go fmt * core/blockchain: Minor fixes to the reorg reporting	8 years ago
Nick Johnson	17d92233d9	cmd/geth, core: add support for recording SHA3 preimages (#3543)	8 years ago
Felix Lange	21f1370d2a	core: improve import log alignment	8 years ago
Felix Lange	b9b3efb09f	all: fix ineffectual assignments and remove uses of crypto.Sha3 ... go get github.com/gordonklaus/ineffassign ineffassign .	8 years ago
Felix Lange	13e3b2f433	logger, pow/dagger, pow/ezp: delete dead code	8 years ago
Felix Lange	f2da6581ba	all: fix issues reported by honnef.co/go/simple/cmd/gosimple	8 years ago
Felix Lange	35a7dcb162	all: gofmt -w -s	8 years ago
Felix Lange	7731061903	core/vm: move Log to core/types ... This significantly reduces the dependency closure of ethclient, which no longer depends on core/vm as of this change. All uses of vm.Logs are replaced by []*types.Log. NewLog is gone too, the constructor simply returned a literal.	8 years ago
Péter Szilágyi	a59fcc33e6	core: import future blocks one-by-one, enfore chain ancestry	8 years ago
Felix Lange	f52a1ae849	core, core/vm, eth/filters: move Removed field into vm.Log ... This field used to be assigned by the filter system and returned through the RPC API. Now that we have a Go client that uses the underlying type, the field needs to move. It is now assigned to true when the RemovedLogs event is generated so the filter system doesn't need to care about the field at all. While here, remove the log list from ChainSideEvent. There are no users of this field right now and any potential users could subscribe to RemovedLogsEvent instead.	8 years ago
Jeffrey Wilcke	801a13f791	core: fixed unwinding bad hash (#3347) ... Fixed unwinding of bad hashes when already on the canon chain	8 years ago
Jeffrey Wilcke	c04c8f10f0	core: improved bad block error reporting (#3320)	8 years ago
Jeffrey Wilcke	4dca5d4db7	core/types, params: EIP#155	8 years ago
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
Zsolt Felfoldi	760fd65487	light: light chain, VM env and tx pool	8 years ago
Péter Szilágyi	1291778032	cmd/geth, code, eth/downloader: tune import logs and mem stats	8 years ago
Péter Szilágyi	64500ab0fa	common, core, eth/downloader: adjust import log formatting	8 years ago
Martin Holst Swende	00b853418e	core: Add block processing time metric collection	8 years ago
Felix Lange	40cdcf1183	trie, core/state: improve memory usage and performance (#3135) ... * trie: store nodes as pointers This avoids memory copies when unwrapping node interface values. name old time/op new time/op delta Get 388ns ± 8% 215ns ± 2% -44.56% (p=0.000 n=15+15) GetDB 363ns ± 3% 202ns ± 2% -44.21% (p=0.000 n=15+15) UpdateBE 1.57µs ± 2% 1.29µs ± 3% -17.80% (p=0.000 n=13+15) UpdateLE 1.92µs ± 2% 1.61µs ± 2% -16.25% (p=0.000 n=14+14) HashBE 2.16µs ± 6% 2.18µs ± 6% ~ (p=0.436 n=15+15) HashLE 7.43µs ± 3% 7.21µs ± 3% -2.96% (p=0.000 n=15+13) * trie: close temporary databases in GetDB benchmark * trie: don't keep []byte from DB load around Nodes decoded from a DB load kept hashes and values as sub-slices of the DB value. This can be a problem because loading from leveldb often returns []byte with a cap that's larger than necessary, increasing memory usage. * trie: unload old cached nodes * trie, core/state: use cache unloading for account trie * trie: use explicit private flags (fixes Go 1.5 reflection issue). * trie: fixup cachegen overflow at request of nick * core/state: rename journal size constant	8 years ago
Jeffrey Wilcke	ca419f3cd8	core: fixed import reporter	8 years ago
Felix Lange	e66b158f0b	core: print import stats more often ... If geth is busy importing 2048 heavy blocks it can take a while before it prints anything. This change ensures that a message gets printed every 8s.	8 years ago
Péter Szilágyi	710435b51b	core, eth, trie: reuse trie journals in all our code	8 years ago
Felix Lange	a59a93f476	core/state: track all accounts in canon state ... This change introduces a global, per-state cache that keeps account data in the canon state. Thanks to @karalabe for lots of fixes.	8 years ago
Bas van Kervel	bb8059f6aa	core: ensure the canonical block is written before the canonical hash is set	8 years ago
Péter Szilágyi	f5a29eab5c	core: solve a remote-import/local-mine data race	8 years ago
zsfelfoldi	f9917c8c7b	core: improved chainDb using sequential keys	9 years ago
Péter Szilágyi	748d1c171d	core, core/state, trie: enterprise hand-tuned multi-level caching	9 years ago
Felix Lange	ca18202eb9	eth: enable bad block reports ... We used to have reporting of bad blocks, but it was disabled before the Frontier release. We need it back because users are usually unable to provide the full RLP data of a bad block when it occurs. A shortcoming of this particular implementation is that the origin peer is not tracked for blocks received during eth/63 sync. No origin peer info is still better than no report at all though.	9 years ago
Nicholas Johnson	c74a575725	core: Provide a public accessor for ChainConfig ... This is necessary for external users of the go-ethereum code who want to, for instance, build a custom node that plays back transactions, as core.ApplyTransaction requires a ChainConfig as a parameter.	9 years ago
Felix Lange	6fdd0893c3	all: fix go vet warnings	9 years ago
Felix Lange	24cdac41f3	core, core/types, eth: add and use Block.Body ... This fixes a few uses of unkeyed Body literals which go vet was complaining about.	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	0cfa21fc7f	core, eth, cmd: temporary work around for enabling the jit ... This commit serves as a temporary workaround for enabling the jit until the block customisation PR is merged in.	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
Leif Jurvetson	434e4b31d8	core, eth: replace reorganiz with reorganis	9 years ago
Leif Jurvetson	c7727191ae	core: fixed various typos	9 years ago
Jeffrey Wilcke	558d18d2b0	core: added future proc mutex lock ... Added a future lock which prevents the anything being added or removed from or to the set when looping over the set of blocks. This fixes a nil pointer in the range loop when trying to retrieve a block from the set which was previously available but removed due to regular chain processing. Fixes #2305	9 years ago