68 Commits (9dfca5df4b0e36826526f4ee11cf3c2561eb33c6)

Author	SHA1	Message	Date
Martin Holst Swende	cdfe9a3a2a	eth, les: add sanity checks for unbounded block fields (#19573) ... This PR adds some hardening in the lower levels of the protocol stack, to bail early on invalid data. Primarily, attacks that this PR protects against are on the "annoyance"-level, which would otherwise write a couple of megabytes of data into the log output, which is a bit resource intensive.	5 years ago
Péter Szilágyi	054412e335	all: clean up and proerly abstract database access	6 years ago
Wenbiao Zheng	277a8c975b	eth/fetcher: blockFilter is not used anymore (#17971)	6 years ago
Martin Holst Swende	dc43ea8d03	tests: tune flaky tests that error in travis occasionally (#18508) ... * tests: tune flaky tests that error in travis occasionally * tests: formatting	6 years ago
Wenbiao Zheng	6a33954731	core, eth, trie: use common/prque (#17508)	6 years ago
Wenbiao Zheng	d1aa605f1e	all: remove the duplicate 'the' in annotations (#17509)	6 years ago
Wenbiao Zheng	ea89f40f0d	eth/fetcher: fix annotation (#16969)	6 years ago
Smilenator	40a2c52397	eth/fetcher: reuse variables for hash and number (#16819)	6 years ago
gary rong	7beccb29be	all: get rid of error when creating memory database (#16716) ... * all: get rid of error when create mdb * core: clean up variables definition * all: inline mdb definition	6 years ago
Wuxiang	8f8774cf6d	all: fix various typos (#16533) ... * fix typo * fix typo * fix typo	7 years ago
Yusup	7aad81f881	eth: fix typos (#16414)	7 years ago
Kyuntae Ethan Kim	f6bef558aa	eth: fixed typo (#16274)	7 years ago
Anton Evangelatov	ae9f97221a	metrics: pull library and introduce ResettingTimer and InfluxDB reporter (#15910) ... * go-metrics: fork library and introduce ResettingTimer and InfluxDB reporter. * vendor: change nonsense/go-metrics to ethersphere/go-metrics * go-metrics: add tests. move ResettingTimer logic from reporter to type. * all, metrics: pull in metrics package in go-ethereum * metrics/test: make sure metrics are enabled for tests * metrics: apply gosimple rules * metrics/exp, internal/debug: init expvar endpoint when starting pprof server * internal/debug: tiny comment formatting fix	7 years ago
Péter Szilágyi	6f69cdd109	all: switch gas limits from big.Int to uint64	7 years ago
gary rong	5f8888e116	accounts, consensus, core, eth: make chain maker consensus agnostic (#15497) ... * accounts, consensus, core, eth: make chain maker consensus agnostic * consensus, core: move CalcDifficulty to Engine interface * consensus: add docs for calcDifficulty function * consensus, core: minor comment fixups	7 years ago
Miya Chen	40a3856af9	eth/fetcher: check the origin of filter tasks (#14975) ... * eth/fetcher: check the origin of filter task * eth/fetcher: add some details to fetcher logs	7 years ago
Péter Szilágyi	158d603528	consensus, core: drop all the legacy custom core error types	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
Péter Szilágyi	9184249b39	Logger updates 3 (#3730) ... * accounts, cmd, eth, ethdb: port logs over to new system * ethdb: drop concept of cache distribution between dbs * eth: fix some log nitpicks to make them nicer	8 years ago
Péter Szilágyi	d4fd06c3dc	all: blidly swap out glog to our log15, logs need rework	8 years ago
Jeffrey Wilcke	c12f4df910	params: core, core/vm, miner: 64bit gas instructions ... Reworked the EVM gas instructions to use 64bit integers rather than arbitrary size big ints. All gas operations, be it additions, multiplications or divisions, are checked and guarded against 64 bit integer overflows. In additon, most of the protocol paramaters in the params package have been converted to uint64 and are now constants rather than variables. * common/math: added overflow check ops * core: vmenv, env renamed to evm * eth, internal/ethapi, les: unmetered eth_call and cancel methods * core/vm: implemented big.Int pool for evm instructions * core/vm: unexported intPool methods & verification methods * core/vm: added memoryGasCost overflow check and test	8 years ago
Jeffrey Wilcke	57f4e90257	Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" ... This reverts commit 8b57c49490.	8 years ago
Jeffrey Wilcke	8b57c49490	params: core, core/vm, miner: 64bit gas instructions (#3514) ... Reworked the EVM gas instructions to use 64bit integers rather than arbitrary size big ints. All gas operations, be it additions, multiplications or divisions, are checked and guarded against 64 bit integer overflows. In additon, most of the protocol paramaters in the params package have been converted to uint64 and are now constants rather than variables. * common/math: added overflow check ops * core: vmenv, env renamed to evm * eth, internal/ethapi, les: unmetered eth_call and cancel methods * core/vm: implemented big.Int pool for evm instructions * core/vm: unexported intPool methods & verification methods * core/vm: added memoryGasCost overflow check and test	8 years ago
Felix Lange	e171bf74f8	core/types: remove redundant SignECDSA wrappers, rename to SignTx	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
Stein Dekker	4ce83bf57b	eth/fetcher: small typo fix (#2932)	8 years ago
Péter Szilágyi	454dc9b7c2	eth/fetcher: fix a log message formatting issue	8 years ago
Felix Lange	016007bd25	eth, eth/downloader, eth/fetcher: delete eth/61 code ... The eth/61 protocol was disabled in #2776, this commit removes its message handlers and hash-chain sync logic.	8 years ago
Péter Szilágyi	3291235711	accounts, core, eth: pass chain config for chain maker to test DAO	8 years ago
Leif Jurvetson	bbbe2360d0	eth: various typos	9 years ago
Péter Szilágyi	5b0ee8ec30	core, eth, trie: fix data races and merge/review issues	9 years ago
Péter Szilágyi	832b37c822	core, eth: receipt chain reconstruction	9 years ago
Péter Szilágyi	17f65cd1e5	eth: update metrics collection to handle eth/62 algos	9 years ago
Péter Szilágyi	47a7fe5d22	eth: port the synchronisation algo to eth/62	9 years ago
Péter Szilágyi	42f44dda54	eth, eth/downloader: handle header requests, table driven proto tests	9 years ago
Gustav Simonsson	26c6e3b206	miner: gas limit strategy, target 3141592 & def gas price 50 Shannon	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	ea54283b30	all: update license information	9 years ago
Péter Szilágyi	01fe972113	cmd, core, eth, metrics, p2p: require enabling metrics	9 years ago
Felix Lange	e0e5f74776	eth/downloader, eth/fetcher: use core.GenerateChain in tests ... TestMadeupParentBlockChainAttack has been deleted because it was too hard to port and the attack that it checks the prevention of is being averted in a different way (through a protocol change).	9 years ago
Péter Szilágyi	a7d22658ad	eth/fetcher: don't drop on future blocks, just not propagate	9 years ago
Péter Szilágyi	29d53b2073	eth/fetcher: don't double filter/fetch the same block	9 years ago
Péter Szilágyi	792b0ddccd	core, eth, eth/fetcher, ethdb: polish metrics gathering a bit	9 years ago
Péter Szilágyi	6260b86c15	eth/fetcher: fix failed merge	9 years ago
Péter Szilágyi	b426301467	cmd/geth, eth/fetcher: polish metrics reporting, add some more	9 years ago
Péter Szilágyi	821e01b013	cmd/geth, eth/fetcher: initial metrics support ... Conflicts: cmd/geth/admin.go	9 years ago
Péter Szilágyi	3ce17d2862	eth/fetcher: fix a closure data race	9 years ago
Péter Szilágyi	99ca4b619b	eth/fetcher: clean up test assertions	9 years ago