180 Commits (220bdd3277e677dd3dfe80483f53158b794df1e8)

Author	SHA1	Message	Date
Zsolt Felfoldi	f12f8a6c14	les, light: add block availability check for ODR requests	8 years ago
Zsolt Felfoldi	af8a742d00	les: improved header fetcher and server statistics	8 years ago
Jeffrey Wilcke	3fc7c97827	core, core/vm: implemented a generic environment (#3348) ... Environment is now a struct (not an interface). This reduces a lot of tech-debt throughout the codebase where a virtual machine environment had to be implemented in order to test or run it. The new environment is suitable to be used en the json tests, core consensus and light client.	8 years ago
Felföldi Zsolt	665bb43a4c	light: implemented VMState.Empty() (#3357)	8 years ago
Jeffrey Wilcke	a8ca75738a	core: implemented new ropsten testnet	8 years ago
Jeffrey Wilcke	aad4890082	cmd/geth, core, light, mobile: removed state account StartingNonce ... All account's nonce start at 0.	8 years ago
Zsolt Felfoldi	b10bcd924b	core/types: turn off nonce checking for Call messages	8 years ago
Zsolt Felfoldi	d8e2e9a41f	light: updated CHTs for mainnet and testnet	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
Felix Lange	b8bd9a71c8	all: update license information	8 years ago
Felix Lange	be3865211c	core/types: remove header accessors ... These accessors were introduced by light client changes, but the only method that is actually used is GetNumberU64. This commit replaces all uses of .GetNumberU64 with .Number.Uint64.	8 years ago
Zsolt Felfoldi	49da42983a	p2p/discv5: added new topic discovery package	8 years ago
Zsolt Felfoldi	760fd65487	light: light chain, VM env and tx pool	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
Felix Lange	1f1ea18b54	core/state: implement reverts by journaling all changes ... This commit replaces the deep-copy based state revert mechanism with a linear complexity journal. This commit also hides several internal StateDB methods to limit the number of ways in which calling code can use the journal incorrectly. As usual consultation and bug fixes to the initial implementation were provided by @karalabe, @obscuren and @Arachnid. Thank you!	8 years ago
Péter Szilágyi	cb84e3f029	cmd, core, internal, light, tests: avoid hashing the code in the VM	8 years ago
Felix Lange	cd791bd855	core, trie: replace state caches with trie journal	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
Gustav Simonsson	22eea17b06	light: fix memory expansion bug (same as fix for core/state)	8 years ago
Gustav Simonsson	b6b17e5648	core/state, light: remove unused StateObject.initCode	8 years ago
Felix Lange	d04a2e7557	all: update license information	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
Bas van Kervel	19b2640e89	rpc: migrated the RPC insterface to a new reflection based RPC layer	9 years ago
zsfelfoldi	ef422ee1e1	light: implemented odr-capable trie and state structures	9 years ago