cerc-io/plugeth
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4e07967711
Commit Graph

387 Commits

Author SHA1 Message Date
obscuren
4e07967711 core: fixed chain reorg during splits 
Chain reorgs weren't properly handled when a chain was further ahead.
Previously we'd end up with mixed chains in our canonical numbering
sequence. Added test for this type of forking.

```
     /-o-o-o   A
o-C-+
     \-o-o-o-o B
```

Ends up with with C A1, A2, A3, B4
 2015-04-29 12:51:05 +02:00
obscuren
af73d1d682 core/types: added fake parent hash / hash to String() output 2015-04-29 12:51:05 +02:00
obscuren
7ac24d551b core: seperated proccing mutex and getting mutex 2015-04-29 12:51:04 +02:00
obscuren
9f32117457 core: bump database version 2015-04-29 12:51:04 +02:00
obscuren
a4b79f1dac core: moved mutex locks in insert blocks to start of function 
Insert blocks will no longer allow processing of multiple chains at the
same time. The block lock has been moved to start of the function.
 2015-04-29 12:51:04 +02:00
obscuren
04a09b7e2d core: set min gas price at startup 2015-04-29 12:51:04 +02:00
obscuren
145e02fc54 core, miner: added value check on tx validation 
* Changed CalcGasLimit to no longer need current block
* Added a gas * price + value on tx validation
* Transactions in the pool are now re-validated once every X
 2015-04-26 11:19:40 +02:00
Jeffrey Wilcke
8d09f95bc7 Merge pull request #805 from obscuren/download_improvements 
eth, eth/downloader: improve downloader and remove asynchronousness
 2015-04-24 15:56:17 -07:00
obscuren
405720b218 xeth, core, cmd/utils: Transaction can not be over block gas limit 
Transactions will be invalidated when the tx.gas_limit > block.gas_limit
 2015-04-24 17:48:13 +02:00
obscuren
cd2782f59c core: fixed wildcard topic filters. Closes #725 2015-04-24 13:45:21 +02:00
Bas van Kervel
c273ed7d82 Moved leveldb update loop to eth/backend 
change order of block insert and update LastBlock

bugfix, wrong hash stored in blockDb
 2015-04-23 17:58:58 +02:00
obscuren
7f14fbd579 core: pending txs now re-validated once every second 2015-04-23 11:50:12 +02:00
obscuren
fba40e18d9 core: added accessor for queued transactions 2015-04-23 11:50:12 +02:00
obscuren
d3be1a2719 eth: moved mined, tx events to protocol-hnd and improved tx propagation 
Transactions are now propagated to peers from which we have not yet
received the transaction. This will significantly reduce the chatter on
the network.

Moved new mined block handler to the protocol handler and moved
transaction handling to protocol handler.
 2015-04-23 11:50:12 +02:00
obscuren
888ece0cb2 core: fixed test 2015-04-23 11:50:12 +02:00
obscuren
7edbb0110f core: set the state for the managed tx state 
Set the state for the managed tx state instead of creating a new
managed state.
 2015-04-23 11:50:12 +02:00
obscuren
1506e00a23 core: improved error message for invalid nonce txs 2015-04-23 11:50:11 +02:00
obscuren
7138404cb0 core: only post event once per tx & fixed test 2015-04-23 11:50:11 +02:00
obscuren
498b24270a core: implemented a queued approach processing transactions 
Implemented a new transaction queue. Transactions with a holes in their
nonce sequence are also not propagated over the network.

N: 0,1,2,5,6,7 = propagate 0..2 -- 5..N is kept in the tx pool
 2015-04-23 11:50:11 +02:00
Gustav Simonsson
4e0a2c8e8c Validate block header UncleHash against calculated hash 2015-04-22 23:16:19 +02:00
obscuren
ed0817c55d core/rpc: fix for null entries in log filters. Closes #725 
You can now specify `null` as a way of saying "not interested in this
topic, match all". core.Filter assumes the zero'd address to be the
wildcard. JSON rpc assumes empty strings to be wildcards.
 2015-04-21 12:00:57 +02:00
obscuren
093d6d5074 core: removed nonce resetting from the block processor. 
All nonce error handling has been moved to the worker
 2015-04-21 11:27:12 +02:00
obscuren
b8160cc6d4 core: shuffled some code 2015-04-20 20:37:40 +02:00
obscuren
f28b2bb6ed core: upgraded block chain version 2015-04-20 18:12:05 +02:00
obscuren
36ec42e50c Merge branch 'frontier/natspec' of https://github.com/ethersphere/go-ethereum into ethersphere-frontier/natspec 2015-04-20 18:08:14 +02:00
obscuren
72d065d491 core: force block process & fixed chain manager test 2015-04-20 16:02:50 +02:00
obscuren
97a9753f87 core: added chain reset mechanism on bad blocks 2015-04-20 12:58:17 +02:00
obscuren
45da3e17e2 core: added chain head reset to known block 2015-04-20 12:29:02 +02:00
obscuren
97b0c4b697 core: moved TD calculation from proc to chain 2015-04-20 12:01:20 +02:00
zsfelfoldi
d8fb834386 test account is no longer permanently in genesis block, only put there when testing 2015-04-19 20:57:49 +01:00
zsfelfoldi
dba2367157 NatSpec contracts are now not in the genesis block but added by the test 2015-04-19 20:57:49 +01:00
zsfelfoldi
b635cad9fe NatSpec passing end to end test 2015-04-19 20:57:49 +01:00
zsfelfoldi
94489b2269 s 2015-04-19 20:57:49 +01:00
zsfelfoldi
e2d333d209 NatSpec contracts in genesis block, end to end test (unfinished) 2015-04-19 20:57:49 +01:00
obscuren
8f3a7e41de Merge branch 'rlp-size-validation' of https://github.com/fjl/go-ethereum into fjl-rlp-size-validation 
Conflicts:
	eth/protocol.go
 2015-04-19 17:07:40 +02:00
obscuren
164b878854 cleanup 2015-04-19 00:08:57 +02:00
obscuren
d34e4dc5ac Merge branch 'develop' into downloader-proto 2015-04-18 21:26:43 +02:00
obscuren
84f1af6413 core: merge using equal block numbers rather than the current block 2015-04-18 21:23:42 +02:00
obscuren
1bc2d83b6f core: improved uncle validation error message 2015-04-18 14:24:44 +02:00
Felix Lange
574d5d6ae6 core/types: add rlp tag "nil" for Transaction.Recipient 2015-04-17 14:45:10 +02:00
obscuren
dff39553d4 core: changed split detection to also account for number less than 2015-04-16 00:11:40 +02:00
obscuren
5d2138a2b2 core: fixed issue for logs filter. Closes #629 
Log filter `Address` field was cast to a Hash which causes it to always
fail.
 2015-04-15 11:59:41 +02:00
obscuren
ccb4722a59 core/types: Changed bloom lookup to take anything bytes backed 2015-04-15 11:58:45 +02:00
obscuren
8310bcda61 state: fixed mutex lockes 2015-04-14 12:47:54 +02:00
obscuren
333d4e0f27 core: during split properly insert parent blocks 
During a split parent and grand parent were included in the database but
not in the canonical chain (numbered chain). Added a `merge` function
which finds the common ancestor of the chains and reinserts the missing
blocks.
 2015-04-14 00:20:29 +02:00
obscuren
d423305f07 state: fixed nonce issue in managed state 
Rlock => Lock when creating a new nonce
 2015-04-13 22:57:03 +02:00
Jeffrey Wilcke
1fa844aaf5 Merge pull request #702 from ethersphere/frontier/blockpool 
blockpool stability fixes:
 2015-04-13 17:35:25 +02:00
Jeffrey Wilcke
5f9346bc7a Merge pull request #700 from bas-vk/issue_650 
Added blockchain DB versioning support, closes #650
 2015-04-13 17:34:34 +02:00
zelig
3d57e377a4 blockpool stability fixes: 
- follow up locks and fix them
- chainManager: call SetQueued for parentErr future blocks, uncomment TD checks, unskip test
- make ErrIncorrectTD non-fatal to be forgiving to genuine mistaken nodes (temp) but demote them to guard against stuck best peers.
- add purging to bounded nodeCache (config nodeCacheSize)
- use nodeCache when creating blockpool entries and let non-best peers add blocks (performance boost)
- minor error in addError
- reduce idleBestPeerTimeout to 1 minute
- correct status counts and unskip status passing status test
- glogified logging
 2015-04-13 13:13:55 +01:00
Bas van Kervel
49a513bdeb Added blockchain DB versioning support, closes #650 2015-04-13 10:13:52 +02:00