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6962 Commits

Author SHA1 Message Date
Péter Szilágyi a9d8dfc8e7 core, eth: roll back uncertain headers in failed fast syncs 2015-10-19 10:03:10 +03:00
Péter Szilágyi b97e34a8e4 eth/downloader: concurrent receipt and state processing 2015-10-19 10:03:10 +03:00
Péter Szilágyi ab27bee25a core, eth, trie: direct state trie synchronization 2015-10-19 10:03:09 +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 b99fe27f8b core: fix block canonical mark / content write race 2015-10-19 10:03:09 +03:00
Péter Szilágyi f186b39018 eth/downloader: add fast and light sync strategies 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
Péter Szilágyi 92f9a3e5fa cmd, eth: support switching client modes of operation 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 8c85532412 core/vm: added parsing utilities 2015-10-16 22:30:42 +02:00
Jeffrey Wilcke b196278044 core/vm: added JIT segmenting / optimisations 
* multi-push segments
* static jumps segments
 2015-10-16 22:30:42 +02:00
Jeffrey Wilcke 9d61d78de6 core/vm: abstracted instruction execution away from JIT 
Moved the execution of instructions to the instruction it self. This
will allow for specialised instructions (e.g. segments) to be execution
in the same manner as regular instructions.
 2015-10-16 22:17:35 +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 c5ef2afda5 Merge pull request #1907 from Gustav-Simonsson/ethash_godep 
godeps: update ethash following GPU miner merge
 2015-10-16 07:39:42 -07:00
Gustav Simonsson d5f56ad5c5 godeps: update ethash following GPU miner merge 2015-10-16 16:27:51 +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
Jeffrey Wilcke b747754009 Merge pull request #1881 from Gustav-Simonsson/state_new_error 
core/state, core, miner: handle missing root error from state.New
 2015-10-16 06:18:41 -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 f466243417 Merge pull request #1853 from Gustav-Simonsson/libsecp256k1_update 
Update libsecp256k1, Go wrapper and tests
 2015-10-15 10:46:57 -07:00
Jeffrey Wilcke 30f057aaf9 eth/filters: added benchmark 2015-10-15 19:45:44 +02:00
Jeffrey Wilcke cefe5c80b1 Merge pull request #1898 from karalabe/eventmux-post-race 
core, eth, event, miner, xeth: fix event post / subscription race
 2015-10-15 10:44:30 -07:00
Jeffrey Wilcke 2f1f2e4811 Merge pull request #1887 from Gustav-Simonsson/icap 
common, crypto: add ICAP functions
 2015-10-15 10:32:05 -07:00
Gustav Simonsson 2db9798646 common, crypto: add ICAP functions 2015-10-13 17:44:14 +02:00
Péter Szilágyi 402fd6e8c6 core, eth, event, miner, xeth: fix event post / subscription race 2015-10-12 16:22:03 +03:00
Jeffrey Wilcke 0de9b16b11 Merge pull request #1896 from karalabe/fix-vm-stack-logs 
core/vm: copy stack element to prevent overwrites
 2015-10-12 05:32:45 -07:00
Péter Szilágyi af9afb686b core/vm: copy stack element to prevent overwrites 2015-10-12 00:14:35 +03:00
Gustav Simonsson f32fa075f1 core/secp256k1: update libsecp256k1 Go wrapper and tests 2015-10-09 14:47:55 +02:00
Jeffrey Wilcke 315a422ba7 Merge pull request #1888 from obscuren/testnet 
cmd, core, eth: added official testnet
 2015-10-09 01:31:37 -07:00
Jeffrey Wilcke 1de796f101 cmd, core, eth: added official testnet 2015-10-08 22:01:39 +02:00
Jeffrey Wilcke 9e91579105 Merge pull request #1885 from karalabe/olympic-fix 
cmd: properly initialize Olympic for all subcommands
 2015-10-08 11:33:28 -07:00
Jeffrey Wilcke bba4dcb72f Merge pull request #1880 from Gustav-Simonsson/core_transfer 
core, core/vm, cmd/evm: remove redundant balance check
 2015-10-08 11:32:30 -07:00
Jeffrey Wilcke 37abbcb54b Merge pull request #1833 from Gustav-Simonsson/crypto_tests 
crypto: correct sig validation, add missing unit tests of exported functions
 2015-10-08 11:31:12 -07:00
Péter Szilágyi 2547c9c9b7 cmd: properly initialize Olympic for all subcommands 2015-10-07 18:25:33 +03:00
Gustav Simonsson ec6a548ee3 all: Add GPU mining, disabled by default 2015-10-07 13:19:30 +02:00
Jeffrey Wilcke 27528ad3d2 Merge pull request #1851 from bas-vk/historyfile 
console/history respect datadir
 2015-10-07 01:51:13 -07:00
Jeffrey Wilcke f8786defd0 Merge pull request #1850 from karalabe/genesis-block-receipts 
core: fix #1848, block receipts db entry for the genesis too
 2015-10-07 01:50:37 -07:00
Gustav Simonsson e1616f77c7 core, core/vm, cmd/evm: remove redundant balance check 2015-10-06 12:42:34 +02:00
Jeffrey Wilcke 44fd395141 Merge pull request #1879 from obscuren/versioning 
cmd/geth: dev version number
 2015-10-05 12:35:42 -07:00
Jeffrey Wilcke 7b44b8aece cmd/geth: dev version number 2015-10-05 21:11:39 +02:00
Jeffrey Wilcke 13699e2dd9 Merge pull request #1877 from obscuren/head-write 
core: fixed head write on block insertion
 2015-10-05 11:00:57 -07:00
Jeffrey Wilcke 20ab29f885 core: fixed head write on block insertion 
Due to a rebase this probably got overlooked / ignored. This fixes the
issue of a block insertion never writing the last block.
 2015-10-05 17:00:59 +02:00
Jeffrey Wilcke 5b34fa538e Merge pull request #1756 from obscuren/core-refactor 
core, core/vm: refactor
 2015-10-05 07:14:01 -07:00
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
Jeffrey Wilcke 361082ec4b cmd/evm, core/vm, test: refactored VM and core 
* Moved `vm.Transfer` to `core` package and changed execution to call
`env.Transfer` instead of `core.Transfer` directly.
* core/vm: byte code VM moved to jump table instead of switch
* Moved `vm.Transfer` to `core` package and changed execution to call
  `env.Transfer` instead of `core.Transfer` directly.
* Byte code VM now shares the same code as the JITVM
* Renamed Context to Contract
* Changed initialiser of state transition & unexported methods
* Removed the Execution object and refactor `Call`, `CallCode` &
  `Create` in to their own functions instead of being methods.
* Removed the hard dep on the state for the VM. The VM now
  depends on a Database interface returned by the environment. In the
  process the core now depends less on the statedb by usage of the env
* Moved `Log` from package `core/state` to package `core/vm`.
 2015-10-04 01:13:54 +02:00
Jeffrey Wilcke f7a71996fb core, event/filter, xeth: refactored filter system 
Moved the filtering system from `event` to `eth/filters` package and
removed the `core.Filter` object. The `filters.Filter` object now
requires a `common.Database` rather than a `eth.Backend` and invokes the
`core.GetBlockByX` directly rather than thru a "manager".
 2015-10-02 22:47:43 +02:00
Jeffrey Wilcke 8b865fa9bf Merge pull request #1866 from karalabe/honor-eth-capabilities 
eth/downloader: match capabilities when querying idle peers
 2015-10-02 03:49:56 -07:00
Jeffrey Wilcke 0d78f96205 Merge pull request #1865 from obscuren/deadlock-chainmanager-fix 
core: deadlock in chainmanager after posting RemovedTransactionEvent
 2015-10-02 03:39:43 -07:00
Péter Szilágyi 47f62a67aa eth/downloader: match capabilities when querying idle peers 2015-10-02 13:20:41 +03:00