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548 Commits

Author SHA1 Message Date
obscuren
a5b977aa90 core: write accounts to statedb. Closes #1210 2015-06-09 11:37:01 +02:00
Jeffrey Wilcke
0f1cdfa53a Merge pull request #1193 from tgerring/hotbackup 
Improve export command
 2015-06-08 16:32:38 -07:00
obscuren
5245bd7b20 core: added a test for missing nonces 
This test showed the logic in the queue was slightly flawed sending out
transactions to its peer it couldn't even resolve itself.
 2015-06-09 00:41:47 +02:00
obscuren
6244b10a8f core: settable genesis nonce 
You can set the nonce of the block with `--genesisnonce`. When the
genesis nonce changes and it doesn't match with the first block in your
database it will fail. A new `datadir` must be given if the nonce of the
genesis block changes.
 2015-06-08 18:33:43 +02:00
Felix Lange
6c27e2aaf6 core: add bad block for the 'missing nonce check' fork 2015-06-08 02:54:10 +02:00
Felix Lange
0b493910d3 core: fix the nonce check one more time 
The block nonce verification was effectively disabled by a typo.
This time, there is an actual test for it.
 2015-06-08 02:19:39 +02:00
Taylor Gerring
4ab0cedf42 Export should start with block 0 2015-06-06 10:59:56 -04:00
Taylor Gerring
ed621aae33 Cleanup 2015-06-06 09:50:23 -04:00
Taylor Gerring
89c9320d80 Allow exporting subset of chain 2015-06-05 23:01:54 -04:00
obscuren
7ab87f9f6e wip 2015-06-05 17:33:30 +02:00
obscuren
912cf7ba04 core: added fork test & double nonce test 2015-06-04 19:28:39 +02:00
obscuren
0f51ee6c88 crypto: return common.Address rather than raw bytes 2015-06-04 19:28:39 +02:00
obscuren
dcdb4554d7 core: documented changes in tx pool 2015-06-04 16:19:22 +02:00
obscuren
cf5ad266f6 core: only change the nonce if the account nonce is lower 2015-06-04 15:44:42 +02:00
obscuren
9dd12a64a7 core: renamed txs to pending 2015-06-04 13:16:31 +02:00
obscuren
140d883901 core: test updates 2015-06-03 22:53:33 +02:00
obscuren
d09a6e5421 core, eth, miner: moved nonce management to tx pool. 
Removed the managed tx state from the chain manager to the transaction
pool where it's much easier to keep track of nonces (and manage them).
The transaction pool now also uses the queue and pending txs differently
where queued txs are now moved over to the pending queue (i.e. txs ready
for processing and propagation).
 2015-06-03 22:43:23 +02:00
Felix Lange
ec7a2c3442 core: don't remove transactions after block processing 
The transaction pool drops processed transactions on its own
during pool maintenance.
 2015-06-03 22:43:23 +02:00
Felix Lange
5721c43585 core: update documentation comments for TxPool 2015-06-03 22:43:23 +02:00
Felix Lange
ca31d71107 core: remove unused code from TxPool 2015-06-03 22:43:23 +02:00
Felix Lange
08befff8f1 core: compute less transaction hashes in TxPool 2015-06-03 22:43:23 +02:00
obscuren
770a0e7839 wip 2015-06-03 22:39:17 +02:00
obscuren
b26f5e0bb7 types: block json unmarshal method added 2015-06-03 22:39:17 +02:00
obscuren
fa4aefee44 core/vm: cleanup and renames 2015-06-03 22:39:17 +02:00
Jeffrey Wilcke
8610314918 Merge pull request #1167 from Gustav-Simonsson/check_ec_recover_err 
Add missing err checks on From()
 2015-06-03 10:29:47 -07:00
Jeffrey Wilcke
71d9367edc Merge pull request #1151 from fjl/parallel-nonce-2 
core: re-add parallel nonce checks
 2015-06-03 09:12:06 -07:00
Jeffrey Wilcke
122d2db095 Merge pull request #1150 from fjl/fix-jumpdest 
core/vm: improve JUMPDEST analysis
 2015-06-03 09:11:56 -07:00
Jeffrey Wilcke
02f785af70 Merge pull request #1166 from Gustav-Simonsson/add_ec_sig_validations 
Add EC signature validations before call to libsecp256k1
 2015-06-03 08:11:24 -07:00
Felix Lange
48fb0c3213 core/vm: check for 'no code' before doing any work 2015-06-03 16:25:06 +02:00
Felix Lange
ea2718c946 core/vm: improve JUMPDEST analysis 
* JUMPDEST analysis is faster because less type conversions are performed.
* The map of JUMPDEST locations is now created lazily at the first JUMP.
* The result of the analysis is kept around for recursive invocations
  through CALL/CALLCODE.

Fixes #1147
 2015-06-03 16:25:05 +02:00
Gustav Simonsson
55bf5051ad Unsupport bruncles 2015-06-01 22:43:05 +02:00
Gustav Simonsson
147a699c65 Add missing err checks on From() (skip RPC for now) 2015-06-01 22:12:03 +02:00
Gustav Simonsson
32e1b104f8 Add EC signature validations before call to libsecp256k1 2015-06-01 21:06:52 +02:00
Felix Lange
55b60e699b core: insert less length zero chains 
This reduces the amount of queueEvents that are sent internally.
 2015-06-01 12:48:12 +02:00
Felix Lange
e7e2cbfc01 core: re-add parallel nonce checks 
In this incancation, the processor waits until the nonce
has been verified before handling the block.
 2015-06-01 12:47:13 +02:00
Felix Lange
a906a84950 Merge pull request #1155 from karalabe/fix-chainmanager-datarace 
core: fix #1154, sort out data race accessing the future blocks
 2015-05-30 01:21:09 +02:00
Péter Szilágyi
b7fc85d68e core: fix #1154, sort out data race accessing the future blocks 2015-05-29 23:46:10 +03:00
obscuren
12b90600eb core: moved guards 2015-05-28 18:18:23 +02:00
Jeffrey Wilcke
b6e137b2b4 Merge pull request #1141 from obscuren/parallelisation-issue 
Parallelisation issue
 2015-05-28 07:37:37 -07:00
Jeffrey Wilcke
03178a77b6 Merge pull request #1132 from obscuren/log_optimisations 
core: log optimisations
 2015-05-28 07:35:07 -07:00
obscuren
16038b4e67 core: added bad block 2015-05-28 16:26:19 +02:00
obscuren
109f995684 core: log block hash during nonce error 2015-05-28 15:46:36 +02:00
obscuren
75f5ae80fd core: partially removed nonce parallelisation and added merge error chk 
Invalid forks are now detected

Current setup of parellelisation actually inserts bad blocks. This fix
is tmp until a better one is found
 2015-05-28 15:35:50 +02:00
Péter Szilágyi
29b0480cfb core, eth/downloader: expose the bad hashes, check in downloader 2015-05-28 14:03:10 +03:00
obscuren
e3253b5d5e core: fixed an issue with storing receipts 2015-05-28 01:00:23 +02:00
obscuren
7595716816 core: adjust gas calculation 2015-05-27 17:01:28 +02:00
Jeffrey Wilcke
8951a03db3 Merge pull request #1121 from obscuren/miner_time_fix 
Miner time fix
 2015-05-27 04:51:42 -07:00
obscuren
12650e16d3 core, miner: fixed miner time issue and removed future blocks 
* Miner should no longer generate blocks with a time stamp less or equal
than it's parent.
* Future blocks are no longer processed and queued directly.
  Closes #1118
 2015-05-27 13:30:52 +02:00
Gustav Simonsson
bf5f0b1d0c Update ValidateHeader comments 2015-05-27 13:30:24 +02:00
Gustav Simonsson
14955bd454 Revert "core: block.gasLimit - parent.gasLimit <= parent.gasLimit / GasLimitBoundDivisor" 
This reverts commit be2b0501b5.
 2015-05-27 13:01:06 +02:00
obscuren
be2b0501b5 core: block.gasLimit - parent.gasLimit <= parent.gasLimit / GasLimitBoundDivisor 2015-05-27 01:52:03 +02:00
obscuren
b2f2806055 cmd/geth, core: Updated DB version & seedhash debug method 2015-05-27 01:38:41 +02:00
obscuren
c37389f19c core: check negative value transactions. Closes #1109 2015-05-26 20:38:26 +02:00
obscuren
eae0927597 core: prevent crash when last block fails 2015-05-26 15:35:51 +02:00
obscuren
a6b46420d0 core: ban hash 38f5bb...a714bc 
Hash 38f5bbbffd74804820ffa4bab0cd540e9de229725afb98c1a7e57936f4a714bc
ignored.
 2015-05-26 13:48:10 +02:00
obscuren
f6f81169fe core/vm: Fork fix. Removal of appending 0 bytes in memset 2015-05-26 13:48:10 +02:00
Jeffrey Wilcke
5044eb4b26 Merge pull request #1101 from obscuren/issue-1096 
core/vm: Cleanups & SUB output fix. Closes #1096
 2015-05-26 03:50:27 -07:00
obscuren
b419e2631a core/vm: Cleanups & SUB output fix. Closes #1096 2015-05-26 12:42:33 +02:00
obscuren
7381be8edb core/vm, rpc: added disasm to ext_ RPC 2015-05-22 15:38:46 +02:00
Jeffrey Wilcke
90b672f1af Merge pull request #1062 from Gustav-Simonsson/tests_updates 
Tests updates
 2015-05-21 04:49:23 -07:00
obscuren
ef8744d9fc core: switched back to set.Set for uncle verification 2015-05-21 11:36:39 +02:00
Jeffrey Wilcke
9bde7fd72e Merge pull request #1043 from obscuren/test_fixes 
core/vm: optimisation on RETURN and updated tests
 2015-05-20 03:06:04 -07:00
zsfelfoldi
00ec4132f8 Storing tx receipts in extraDb 2015-05-20 06:41:50 +02:00
obscuren
f5af1fdca8 core/vm: RETURN op code returns pointer to memory rather than copy 2015-05-20 00:21:23 +02:00
obscuren
8dac28f2e3 core: block cache Has method thread safe 2015-05-19 21:50:56 +02:00
obscuren
87a05c8f38 core: skipped tests while cache disabled 2015-05-19 21:50:26 +02:00
obscuren
7d9a13e0d5 core: disable cash tmp 2015-05-19 12:59:58 +02:00
Jeffrey Wilcke
bd0c0a633b Merge pull request #1022 from obscuren/parallel_nonce_checks 
Parallelise nonce checks
 2015-05-18 11:13:53 -07:00
obscuren
40717465bc core: fixed tests 2015-05-18 18:16:53 +02:00
obscuren
59c0d01418 core: chain manager no longer exports genesis block 2015-05-18 18:16:53 +02:00
Gustav Simonsson
1d51cada3c Handle call depth exception for CREATE 2015-05-18 16:23:20 +02:00
obscuren
c67424ecc8 core: parallelise nonce checking when processing blocks 
ChainManager now uses a parallel approach to block processing where all
nonces are checked seperatly from the block processing process. This
speeds up the process by about 3 times on my i7
 2015-05-18 13:59:22 +02:00
obscuren
67d44519ce core: bugfix test 2. set => hash map 2015-05-18 10:49:09 +02:00
obscuren
54f0f82dd1 ret 2015-05-18 10:14:48 +02:00
obscuren
e323f0e831 core: tmp diagnostic logs 2015-05-18 10:13:50 +02:00
obscuren
27782bbade core: global chain insert lock 2015-05-17 00:55:02 +02:00
obscuren
d98a6f85fc core: further improved uncle error messages 2015-05-16 13:02:30 +02:00
obscuren
7ea76fcf99 core, cmd/geth, cmd/mist: cleanup. bump version 0.9.21 2015-05-16 00:26:36 +02:00
obscuren
5cec1aad15 core, miner: fork resolving and restart miner after sync op 
Fork resolving fixes #940
 2015-05-15 20:26:15 +02:00
Gustav Simonsson
32276e8b01 Update StateTests and nil create return on failed code deposit 2015-05-15 18:49:31 +02:00
obscuren
cfb2b51b74 eth/downloader: fixed test 2015-05-15 12:47:32 +02:00
obscuren
f6669db001 core: fixed mining strategy 2015-05-15 12:24:29 +02:00
obscuren
b71091e337 eth, eth/downloader, miner: use download events to check miner start 2015-05-15 00:43:10 +02:00
obscuren
0f76a1c6df core: changed how head events are checked 2015-05-15 00:42:06 +02:00
obscuren
580bae0a86 core: improved uncle messages 2015-05-15 00:40:07 +02:00
obscuren
b19bf3ec78 core: changed log message for forks. closes #952 2015-05-14 17:16:46 +02:00
Vitalik Buterin
bc83761996 Fixed max uncle count error message 2015-05-13 20:29:57 -04:00
Bas van Kervel
95773b9673 removed redundant newlines in import block 2015-05-12 15:20:53 +02:00
Bas van Kervel
b79dd188d9 replaced several path.* with filepath.* which is platform independent 2015-05-12 14:24:11 +02:00
obscuren
3c6c891680 core: optimise pending transaction processing 2015-05-11 11:39:33 +02:00
obscuren
a2919b5e17 core, eth, miner: improved tx removal & fatal error on db sync err 
* core: Added GasPriceChange event
* eth: When one of the DB flush methods error a fatal error log message
  is given. Hopefully this will prevent corrupted databases from
  occuring.
* miner: remove transactions with low gas price. Closes #906, #903
 2015-05-11 11:39:33 +02:00
Jeffrey Wilcke
45c070fc8b Merge pull request #833 from ethersphere/frontier/solidity 
solidity compiler and contract metadocs integration
 2015-05-08 03:43:31 -07:00
obscuren
dcfecebe1f core: get transaction by hash from transaction pool 2015-05-07 18:22:57 +02:00
obscuren
7e160a677d xeth, core, event/filter, rpc: new block and transaction filters 2015-05-07 14:44:32 +02:00
zelig
009b221692 solidity compiler and contract metadocs integration 
* common/compiler: solidity compiler + tests
* rpc: eth_compilers, eth_compileSolidity + tests
* fix natspec test using keystore API, notice exp dynamically changes addr, cleanup
* resolver implements registrars and needs to create reg contract (temp)
* xeth: solidity compiler. expose getter Solc() and paths setter SetSolc(solcPath)
* ethereumApi: implement compiler related RPC calls using XEth - json struct tests
* admin: make use of XEth.SetSolc to allow runtime setting of compiler paths
* cli: command line flags solc to set custom solc bin path
* js admin api with new features debug and contractInfo modules
* wiki is the doc https://github.com/ethereum/go-ethereum/wiki/Contracts-and-Transactions
 2015-05-07 12:58:21 +02:00
Gustav Simonsson
2808409fbd Add genesis block total difficulty in tests 2015-05-06 23:22:49 +02:00
Jeffrey Wilcke
323216ed85 Merge pull request #861 from obscuren/transaction_pool_fixes 
core: transaction pool fixes & resending transactions
 2015-05-06 11:23:58 -07:00
obscuren
92f998c7ef core: use removeTx instead of delete 2015-05-06 18:30:55 +02:00
Gustav Simonsson
b1cc9cdc74 Integrate new ethash API and change geth makedag cmd 2015-05-05 08:24:15 +02:00
obscuren
37770ed0d3 core: added unix timestamp to debug output for block proc 2015-05-03 21:49:19 +02:00