Christopher Franko
0f519942a4
Merge remote-tracking branch 'refs/remotes/ethereum/master' into rebase-1.3.2
2015-11-28 18:40:20 -05:00
Jeffrey Wilcke
a1d9ef48c5
core, eth, rpc: split out block validator and state processor
...
This removes the burden on a single object to take care of all
validation and state processing. Now instead the validation is done by
the `core.BlockValidator` (`types.Validator`) that takes care of both
header and uncle validation through the `ValidateBlock` method and state
validation through the `ValidateState` method. The state processing is
done by a new object `core.StateProcessor` (`types.Processor`) and
accepts a new state as input and uses that to process the given block's
transactions (and uncles for rewords) to calculate the state root for
the next block (P_n + 1).
2015-11-18 14:24:42 +01:00
Christopher Franko
9cdd178759
Merge remote-tracking branch 'refs/remotes/ethereum/master' into rebase-1.3.1
...
Conflicts:
Godeps/Godeps.json
Godeps/_workspace/src/github.com/expanse-project/ethash/ethash_test.go
Makefile
VERSION
cmd/gexp/blocktestcmd.go
cmd/gexp/js.go
cmd/gexp/js_test.go
cmd/gexp/main.go
cmd/utils/cmd.go
cmd/utils/flags.go
common/natspec/natspec.go
common/natspec/natspec_e2e_test.go
common/natspec/natspec_e2e_test.go.orig
common/path.go
common/registrar/registrar.go
core/block_processor.go
core/block_processor_test.go
core/chain_manager.go
core/chain_manager_test.go
core/chain_util_test.go
core/events.go
core/execution.go
core/filter.go
core/state/errors.go
core/state/statedb.go
core/state_transition.go
core/transaction_util.go
core/types/bloom9.go
core/types/common.go
core/types/derive_sha.go
core/types/receipt.go
core/vm/common.go
core/vm/environment.go
core/vm/instructions.go
core/vm/jit.go
core/vm/jit_test.go
core/vm/vm.go
docker/Dockerfile
docker/supervisord.conf
eth/downloader/modes.go
event/filter/eth_filter.go
exp/backend.go
exp/downloader/downloader.go
exp/downloader/downloader_test.go
exp/downloader/peer.go
exp/downloader/queue.go
exp/gasprice.go
exp/handler.go
exp/sync.go
miner/worker.go
rpc/api/admin.go
rpc/api/debug.go
rpc/api/eth.go
rpc/api/eth_args.go
rpc/api/miner.go
rpc/api/personal.go
rpc/comms/ipc.go
rpc/comms/ipc_unix.go
rpc/comms/ipc_windows.go
tests/block_test_util.go
tests/files/BlockchainTests/bcUncleTest.json
trie/cache.go
trie/fullnode.go
trie/hashnode.go
trie/secure_trie.go
trie/shortnode.go
trie/trie.go
trie/trie_test.go
trie/valuenode.go
xeth/xeth.go
2015-11-03 18:25:50 -05:00
Jeffrey Wilcke
0467a6ceec
Merge pull request #1889 from karalabe/fast-sync-rebase
...
eth/63 fast synchronization algorithm
2015-10-21 11:44:22 -07:00
Péter Szilágyi
b97e34a8e4
eth/downloader: concurrent receipt and state processing
2015-10-19 10:03:10 +03:00
Péter Szilágyi
832b37c822
core, eth: receipt chain reconstruction
2015-10-19 10:03:09 +03:00
Péter Szilágyi
42c8afd440
core: differentiate receipt concensus and storage decoding
2015-10-19 10:03:09 +03:00
Péter Szilágyi
c33cc382b3
core: support inserting pure header chains
2015-10-19 10:03:09 +03:00
Felix Lange
de8d5aaa92
core, core/state: move gas tracking out of core/state
...
The amount of gas available for tx execution was tracked in the
StateObject representing the coinbase account. This commit makes the gas
counter a separate type in package core, which avoids unintended
consequences of intertwining the counter with state logic.
2015-10-17 10:24:34 +02:00
Jeffrey Wilcke
10ed107ba2
Merge pull request #1899 from obscuren/mipmap-bloom
...
core, eth/filters, miner, xeth: Optimised log filtering
2015-10-16 12:35:24 -07:00
Jeffrey Wilcke
6dc14788a2
core, eth/filters, miner, xeth: Optimised log filtering
...
Log filtering is now using a MIPmap like approach where addresses of
logs are added to a mapped bloom bin. The current levels for the MIP are
in ranges of 1.000.000, 500.000, 100.000, 50.000, 1.000. Logs are
therefor filtered in batches of 1.000.
2015-10-16 21:28:59 +02:00
Jeffrey Wilcke
d5327ddc5f
Merge pull request #1869 from Gustav-Simonsson/gpu_miner
...
all: Add GPU mining, disabled by default
2015-10-16 06:25:33 -07:00
Gustav Simonsson
1b1f293082
core/state, core, miner: handle missing root error from state.New
2015-10-16 02:22:06 +02:00
Jeffrey Wilcke
30f057aaf9
eth/filters: added benchmark
2015-10-15 19:45:44 +02:00
Christopher Franko
6a6cd10299
rebase 1.2.2
2015-10-13 11:56:11 -04:00
Gustav Simonsson
ec6a548ee3
all: Add GPU mining, disabled by default
2015-10-07 13:19:30 +02:00
Jeffrey Wilcke
7c7692933c
cmd/geth, cmd/utils, core, rpc: renamed to blockchain
...
* Renamed ChainManager to BlockChain
* Checkpointing is no longer required and never really properly worked
when the state was corrupted.
2015-10-04 01:13:56 +02:00
Felix Lange
a2d5a60418
core, core/state: batch-based state sync
2015-09-22 22:57:37 +02:00
Péter Szilágyi
6f3cb12924
core: allow modifying test-chain block times
2015-09-17 13:43:52 +03:00
Felix Lange
8c4dab77ba
all: move common.Database to package ethdb
2015-09-14 23:36:30 +02:00
Péter Szilágyi
cdc2662c40
core: split out TD from database and all internals
2015-09-11 17:42:25 +03:00
Christopher Franko
9d6221444c
test change lol
2015-09-01 18:24:03 -04:00
Felix Lange
fd512fa12c
Merge pull request #1711 from Gustav-Simonsson/timestamp_big_int
...
Add tests for uncle timestamps and refactor timestamp type
(cherry picked from commit abce09954b
2015-08-25 15:54:57 +02:00
Gustav Simonsson
7324176f70
Add tests for uncle timestamps and refactor timestamp type
2015-08-25 04:46:11 +02:00
Jeffrey Wilcke
a23478c0be
core, eth, trie, xeth: merged state, chain, extra databases in one
2015-08-07 22:29:02 +02:00
Jeffrey Wilcke
71d32f54f7
core, miner: added difficulty bomb
2015-08-05 13:09:09 +02:00
Felix Lange
bfbcfbe4a9
all: fix license headers one more time
...
I forgot to update one instance of "go-ethereum" in commit 3f047be5a
2015-07-23 18:35:11 +02:00
Felix Lange
3f047be5aa
all: update license headers to distiguish GPL/LGPL
...
All code outside of cmd/ is licensed as LGPL. The headers
now reflect this by calling the whole work "the go-ethereum library".
2015-07-22 18:51:45 +02:00
Jeffrey Wilcke
a32c51effd
cmd, core, eth, common: genesis preparation
...
Implemented the --genesis flag thru which we can set a custom genesis
block, including the official Ethereum genesis block.
2015-07-10 17:37:41 +02:00
Gustav Simonsson
5d6d40f329
Use uint64 on ts in chain_manager, block_processor
2015-07-08 13:21:06 +02:00
Felix Lange
ea54283b30
all: update license information
2015-07-07 14:12:44 +02:00
Jeffrey Wilcke
ab16ce70fc
core, miner, tests: renamed state methods
...
* Update => SyncIntermediate
* Added SyncObjects
SyncIntermediate only updates whatever has changed, but, as a side
effect, requires much more disk space.
SyncObjects will only sync whatever is required for a block and will not
save intermediate state to disk. As drawback this requires more time
when more txs come in.
2015-07-04 02:51:36 +02:00
Jeffrey Wilcke
29e2fb38f8
core, miner: miner header validation, transaction & receipt writing
...
* Miners do now verify their own header, not their state.
* Changed old putTx and putReceipts to be exported
* Moved writing of transactions and receipts out of the block processer
in to the chain manager. Closes #1386
* Miner post ChainHeadEvent & ChainEvent. Closes #1388
2015-07-03 13:56:50 +02:00
Gustav Simonsson
4c490db6af
Use uint64 for block header timestamp
2015-06-30 10:52:11 +02:00
Felix Lange
ceaf1c080b
core: add GenerateChain, GenesisBlockForTesting
2015-06-29 18:51:47 +02:00
Felix Lange
1d42888d30
core/types: make blocks immutable
2015-06-29 18:51:47 +02:00
obscuren
07c3de3f75
core, miner, xeth: renamed gas methods
...
* BuyGas => SubGas
* RefundGas => AddGas
* SetGasPool => SetGasLimit
2015-06-21 17:09:19 +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
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
obscuren
40717465bc
core: fixed tests
2015-05-18 18:16:53 +02:00
obscuren
f6669db001
core: fixed mining strategy
2015-05-15 12:24:29 +02:00
Gustav Simonsson
b1cc9cdc74
Integrate new ethash API and change geth makedag cmd
2015-05-05 08:24:15 +02:00
obscuren
735b029db9
core: return the index of the block that failed when inserting a chain
2015-04-29 14:00:24 +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
obscuren
405720b218
xeth, core, cmd/utils: Transaction can not be over block gas limit
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Transactions will be invalidated when the tx.gas_limit > block.gas_limit
2015-04-24 17:48:13 +02:00
obscuren
888ece0cb2
core: fixed test
2015-04-23 11:50:12 +02:00
obscuren
97b0c4b697
core: moved TD calculation from proc to chain
2015-04-20 12:01:20 +02:00
obscuren
6184781b49
Improved transaction pool
...
The transaction pool will now some easily be able to pre determine the
validity of a transaction by checking the following:
* Account existst
* gas limit higher than the instrinsic gas
* enough funds to pay upfront costs
* nonce check
2015-04-08 20:47:32 +02:00
obscuren
9c55576c7b
Block header changed & console miner control
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* miner control moved to `admin.miner`
* miner option to set extra data
* block extra now bytes
2015-04-05 18:59:18 +02:00
obscuren
e1ed8c33bd
Improved chain manager, improved block processor, fixed tests
...
* ChainManager allows cached future blocks for later processing
* BlockProcessor allows a 4 second window on future blocks
* Fixed tests
2015-04-04 16:35:23 +02:00
