288 Commits (b2c644ffb5c283a171ddf3889693673939917541)

Author	SHA1	Message	Date
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	f1069a30b9	eth/downloader: improve deliverNodeData (#3588) ... Commit d3b751e accidentally deleted a crucial 'return' statement, leading to a crash in case of an issue with node data. This change improves the fix in PR #3591 by removing the lock entirely.	8 years ago
Péter Szilágyi	ebc3d232f4	eth/downloader: fix mutex regression causing panics on fail (#3591)	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
Péter Szilágyi	18c77744ff	all: fix spelling errors	8 years ago
Felix Lange	35a7dcb162	all: gofmt -w -s	8 years ago
Felix Lange	d3b751e4d9	trie: remove dependency on ethdb ... This removes the core/types -> leveldb dependency.	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
zsfelfoldi	7db7109a5b	cmd, eth: added light client and light server modes	8 years ago
Péter Szilágyi	e1b4acfb6e	eth/downloader: clear pending requests when switching trie root	8 years ago
Péter Szilágyi	8ecee175f2	eth/downloader: lower a state sync log level (users freak out)	8 years ago
Péter Szilágyi	8b10617bba	eth/downloader: reduce fast sync block requirements, fix test	8 years ago
Péter Szilágyi	90b16a3e85	core/state, eth/downloader, trie: reset fast-failure on progress	8 years ago
Péter Szilágyi	53db80da89	eth/downloader: fix a data race in a log output	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
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
Péter Szilágyi	2924fdfcf7	ethereum, ethclient: add SyncProgress API endpoint	8 years ago
Bas van Kervel	47ff813012	rpc: refactor subscriptions and filters	8 years ago
Péter Szilágyi	8f0a4a25f8	eth/downloader: abort sync if master drops (timeout prev)	8 years ago
Péter Szilágyi	071af57bcf	eth, eth/downloader: don't forward the DAO challenge header	8 years ago
Péter Szilágyi	d68865f3b1	eth/downloader: fewer headers and futures too un ancestor lookup	8 years ago
Péter Szilágyi	1dd272080d	eth, eth/downloader: better remote head tracking	8 years ago
Péter Szilágyi	c7c82f1b44	eth/downloader: fix the stall checks/drops during sync	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
Péter Szilágyi	a691aa2a13	eth/downloader: return invalid chain (peer drop) on import fails	8 years ago
Péter Szilágyi	783289068a	eth/downloader: fix occasional fast sync critical section test fails	9 years ago
Péter Szilágyi	88f174a014	eth/downloader: adaptive quality of service tuning	9 years ago
Péter Szilágyi	61ee9f299d	eth/downloader: make fast sync resilient to critical section fails	9 years ago
Péter Szilágyi	4496a44f68	eth/downloader: ensure cancel channel is closed post sync	9 years ago
Péter Szilágyi	4f1d92b332	eth/downloader, trie: pull head state concurrently with chain	9 years ago
Péter Szilágyi	8906b2fe09	eth/downloader: fix reviewer comments	9 years ago
Péter Szilágyi	e86619e75d	eth/downloader: stream partial skeleton filling to processor	9 years ago
Péter Szilágyi	b40dc8a1da	eth/downloader: implement concurrent header downloads	9 years ago
Péter Szilágyi	39ce85cf5d	eth/downloader: bound fork ancestry and allow heavy short forks	9 years ago
Felix Lange	a40e61b4ac	rpc: remove NotifierContextKey ... Context keys must have a unique type in order to prevent any unintented clashes. The code used int(1) as key. Fix it by implementing the pattern recommended by package context.	9 years ago
Felix Lange	6fdd0893c3	all: fix go vet warnings	9 years ago
Felix Lange	d04a2e7557	all: update license information	9 years ago
Bas van Kervel	f7328c5ecb	rpc: add pub/sub support	9 years ago
Leif Jurvetson	434e4b31d8	core, eth: replace reorganiz with reorganis	9 years ago
Leif Jurvetson	bbbe2360d0	eth: various typos	9 years ago
Péter Szilágyi	e3f2b541f2	eth/downloader: fix a throughput estimation data race	9 years ago
Péter Szilágyi	64ee5763ee	eth/downloader: fix premature exit before notifying all part fetchers	9 years ago
Felix Lange	26e72b2ccd	eth/downloader: fix header download limiting ... Fixes #2201	9 years ago
Péter Szilágyi	93c0012000	eth/downloader: bump the download queue size to prevent starvation	9 years ago
Ricardo Catalinas Jiménez	436fc8d76a	all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}() ... As we aren't really using the standarized SHA-3	9 years ago