159 Commits (30cd5c18549f645002aedb4c00e5bab683cb0835)

Author	SHA1	Message	Date
Jeffrey Wilcke	7ff75ac2f2	cmd/utils, core, params: fork all teh things for dev mode (#3697)	8 years ago
Jamie Pitts	dbd88a1aa4	params: updated bootnodes (#3720) ... * Updated the list of go bootnodes: replaced BR with a new one, added US-WEST and AU. * Updated bootnodes, minor go formatting change.	8 years ago
Felix Lange	5c8fe28b72	common: move big integer math to common/math (#3699) ... * common: remove CurrencyToString Move denomination values to params instead. * common: delete dead code * common: move big integer operations to common/math This commit consolidates all big integer operations into common/math and adds tests and documentation. There should be no change in semantics for BigPow, BigMin, BigMax, S256, U256, Exp and their behaviour is now locked in by tests. The BigD, BytesToBig and Bytes2Big functions don't provide additional value, all uses are replaced by new(big.Int).SetBytes(). BigToBytes is now called PaddedBigBytes, its minimum output size parameter is now specified as the number of bytes instead of bits. The single use of this function is in the EVM's MSTORE instruction. Big and String2Big are replaced by ParseBig, which is slightly stricter. It previously accepted leading zeros for hexadecimal inputs but treated decimal inputs as octal if a leading zero digit was present. ParseUint64 is used in places where String2Big was used to decode a uint64. The new functions MustParseBig and MustParseUint64 are now used in many places where parsing errors were previously ignored. * common: delete unused big integer variables * accounts/abi: replace uses of BytesToBig with use of encoding/binary * common: remove BytesToBig * common: remove Bytes2Big * common: remove BigTrue * cmd/utils: add BigFlag and use it for error-checked integer flags While here, remove environment variable processing for DirectoryFlag because we don't use it. * core: add missing error checks in genesis block parser * common: remove String2Big * cmd/evm: use utils.BigFlag * common/math: check for 256 bit overflow in ParseBig This is supposed to prevent silent overflow/truncation of values in the genesis block JSON. Without this check, a genesis block that set a balance larger than 256 bits would lead to weird behaviour in the VM. * cmd/utils: fixup import	8 years ago
Jeffrey Wilcke	037c8b9ae9	VERSION, params: bumped unstable version to 1.6 (#3685)	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
Péter Szilágyi	4ece9c6cb0	VERSION, params: start 1.5.10 development cycle	8 years ago
Péter Szilágyi	aba016da72	params: 1.5.9 stable	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	4f5f90222f	params, VERSION: v1.5.9-unstable	8 years ago
Felix Lange	f58fb32283	params: v1.5.8-stable	8 years ago
Felix Lange	26d385c18b	params, VERSION: 1.5.8 unstable	8 years ago
Felix Lange	da2a22c384	params: stable 1.5.7	8 years ago
Péter Szilágyi	d056b7fa52	params, VERSION: start 1.5.7 release cycle	8 years ago
Péter Szilágyi	1d5d6616ae	params: stable version 1.5.6	8 years ago
Péter Szilágyi	18c77744ff	all: fix spelling errors	8 years ago
Felix Lange	b9683d3748	params: avoid importing p2p/discover for bootnodes ... params is imported by leaf-ish library packages and should not pull in the p2p stack.	8 years ago
Péter Szilágyi	9d6f4e2e7f	VERSION, params: start Geth 1.5.6 development cycle	8 years ago
Péter Szilágyi	e53879328c	params: stable version 1.5.5	8 years ago
Jeffrey Wilcke	bf24b120d7	VERSION, params: bump unstable version 1.5.5 (#3361)	8 years ago
Jeffrey Wilcke	b70acf3c5b	params: stable version 1.5.4 (#3360)	8 years ago
Péter Szilágyi	4c8c5e2f74	cmd, ethstats, les, mobile, params: native netstats (#3336)	8 years ago
Jeffrey Wilcke	c04c8f10f0	core: improved bad block error reporting (#3320)	8 years ago
Jeffrey Wilcke	a8ca75738a	core: implemented new ropsten testnet	8 years ago
Péter Szilágyi	64359c9417	cmd/utils, mobile, params: set the correct field on testnet EIP 155 (#3272)	8 years ago
Jeffrey Wilcke	b9f417e2e6	params: hardfork blocknumber (#3264)	8 years ago
Jeffrey Wilcke	7a6c6ec946	cmd/utils, params: define chain ids	8 years ago
Péter Szilágyi	dfe79cc784	cmd/utils, mobile: place bootnodes in LGPL packages	8 years ago
Péter Szilágyi	4a439c2359	mobile: port wrappers to EIP155 and EIP158 fork	8 years ago
Jeffrey Wilcke	0231d8f86d	core, params: EIP#170	8 years ago
Jeffrey Wilcke	ae33883c2f	cmd/utils: set temporary HF number	8 years ago
Jeffrey Wilcke	4dca5d4db7	core/types, params: EIP#155	8 years ago
Jeffrey Wilcke	779ddb1832	core/vm, params: EIP160: EXP reprice	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
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
Jeffrey Wilcke	f2be249385	params: set reprice block number to 2463000	8 years ago
Jeffrey Wilcke	64af2aafda	core, core/vm: added gas price variance table ... This implements 1b & 1c of EIP150 by adding a new GasTable which must be returned from the RuleSet config method. This table is used to determine the gas prices for the current epoch. Please note that when the CreateBySuicide gas price is set it is assumed that we're in the new epoch phase. In addition this PR will serve as temporary basis while refactorisation in being done in the EVM64 PR, which will substentially overhaul the gas price code.	8 years ago
Péter Szilágyi	2c2e389b77	cmd, core, eth, miner, params, tests: finalize the DAO fork	8 years ago
Péter Szilágyi	461cdb593b	core, params, tests: add DAO hard-fork balance moves	8 years ago
Péter Szilágyi	1e24c2e4f4	cmd/geth, miner, params: special extradata for DAO fork start	8 years ago
Péter Szilágyi	6060e098c9	cmd, core, eth, params: implement flags to control dao fork blocks	8 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	7d598af493	params: updated homestead block	9 years ago
Jeffrey Wilcke	0d89e6c2f1	cmd/utils, params: homestead block	9 years ago
Jeffrey Wilcke	f954a8b666	params: settle the Pi vs Tau dispute ... This commit increases the artificial gas floor to 4712388	9 years ago
Ricardo Catalinas Jiménez	139f6a0f4c	generators: Don't generate params/protocol_params.go with +x bit	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
Gustav Simonsson	26c6e3b206	miner: gas limit strategy, target 3141592 & def gas price 50 Shannon	9 years ago