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347 Commits

Author SHA1 Message Date
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
 2016-02-18 10:11:48 +01:00
Jeffrey Wilcke
4f4d2b6474 tests: updated homestead tests 2016-02-18 10:08:18 +01:00
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
 2016-02-18 10:08:11 +01:00
Péter Szilágyi
1e806c4c77 cmd, common, core, eth, node, rpc, tests, whisper, xeth: use protocol stacks 2015-11-27 11:06:12 +02:00
Gustav Simonsson
220b0bf6e5 Update common test files 2015-11-20 12:53:36 +01:00
Péter Szilágyi
9dc5de51a2 tests: fix data race in bad-block-report disabling during tests 2015-11-05 13:29:50 +02:00
Drake Burroughs
05ea8926c3 cmd/utils, crypto: add --lightkdf flag for lighter KDF 2015-10-28 18:46:39 +01:00
Gustav Simonsson
145366c07e tests: update JSON files, add new wrappers 2015-10-23 14:25:18 +02:00
Jeffrey Wilcke
80f26086ee core, tests: get_hash fix 
Make sure that we're fetching the hash from the current chain and not
the canonical chain.
 2015-10-21 02:31:46 +02:00
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
Gustav Simonsson
1b1f293082 core/state, core, miner: handle missing root error from state.New 2015-10-16 02:22:06 +02:00
Gustav Simonsson
e1616f77c7 core, core/vm, cmd/evm: remove redundant balance check 2015-10-06 12:42:34 +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
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
49ae538506 Merge pull request #1405 from fjl/lean-trie 
core, trie: new trie
 2015-10-01 04:34:38 -07:00
Felix Lange
a2d5a60418 core, core/state: batch-based state sync 2015-09-22 22:57:37 +02:00
Gustav Simonsson
5621308949 tests: add test for StateTests/stCallCodes.json 2015-09-21 11:34:02 +02:00
Gustav Simonsson
47ca6904b3 tests: use lastblockhash field to validate reorgs and block headers 2015-09-18 17:48:31 +02:00
Gustav Simonsson
075815e5ff tests: update common test wrappers and test files 2015-09-18 13:08:36 +02:00
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
Gustav Simonsson
fe8093b71f Add TestBcForkUncleTests and update JSON files 2015-08-31 16:45:00 +02:00
Gustav Simonsson
7324176f70 Add tests for uncle timestamps and refactor timestamp type 2015-08-25 04:46:11 +02:00
Jeffrey Wilcke
36f7fe61c3 core, tests: Double SUICIDE fix 2015-08-20 18:22:50 +02:00
Jeffrey Wilcke
9cacec70f9 cmd/evm, core/vm, tests: changed DisableVm to EnableVm 2015-08-11 18:43:22 +02:00
Jeffrey Wilcke
2fcf7f1241 Merge pull request #1604 from obscuren/db-merge 
core, eth, trie, xeth: merged state, chain, extra databases in one
 2015-08-09 05:16:37 -07:00
Jeffrey Wilcke
a23478c0be core, eth, trie, xeth: merged state, chain, extra databases in one 2015-08-07 22:29:02 +02:00
Jeffrey Wilcke
ac697326a6 core/vm: reduced big int allocations 
Reduced big int allocation by making stack items modifiable. Instead of
adding items such as `common.Big0` to the stack, `new(big.Int)` is
added instead. One must expect that any item that is added to the stack
might change.
 2015-08-07 12:52:23 +02:00
Jeffrey Wilcke
184e9ae9a8 core, tests: reduced state copy by N calls 
Reduced the amount of state copied that are required by N calls by doing
a balance check prior to any state modifications.
 2015-08-07 12:52:23 +02:00
Jeffrey Wilcke
846f34f78b core/vm, tests: implemented semi-jit vm 
* changed stack and removed stack ptr. Let go decide on slice reuse.
 2015-08-07 12:52:17 +02:00
Jeffrey Wilcke
71d32f54f7 core, miner: added difficulty bomb 2015-08-05 13:09:09 +02:00
Jeffrey Wilcke
03c39d4fc0 tests: updated 2015-07-29 15:01:42 +02:00
Jeffrey Wilcke
1fad8798ec Merge pull request #1515 from fjl/license-fixes 
all: fix license headers one more time
 2015-07-28 04:29:42 -07:00
Jeffrey Wilcke
9afda6ab8c core: 5 ether block reward 2015-07-25 17:47:20 +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
Felix Lange
593b1b65e7 tests: document RLP tests 2015-07-17 15:42:23 +02:00
Felix Lange
5da82077d1 cmd/ethtest, tests: add support for RLP JSON tests 2015-07-17 15:13:24 +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
b08abe64e4 Unskip SimpleTx3, check err in pre/post state validations 2015-07-08 13:09:22 +02:00
Gustav Simonsson
0b53a5c673 Update Ethereum JSON test files and wrappers 2015-07-08 13:08:42 +02:00
Felix Lange
bdae4fd573 all: add some godoc synopsis comments 2015-07-07 14:12:45 +02:00
Felix Lange
ea54283b30 all: update license information 2015-07-07 14:12:44 +02:00
Jeffrey Wilcke
35cd355c14 cmd,eth,rpc,tests: default coinbase 2015-07-07 10:32:05 +02:00
Gustav Simonsson
b7e8d954ef Add TestBcGasPricer, comments and unskip tests 2015-07-06 13:56:56 +02:00
Jeffrey Wilcke
aa4502060b Merge pull request #1400 from obscuren/badblock-reporting 
core, miner, tests: added test, implemented bad block reporting
 2015-07-06 02:03:50 -07:00
Jeffrey Wilcke
bcc1660abc core, miner, tests: added test, implemented bad block reporting 2015-07-05 15:14:31 +02:00
Gustav Simonsson
0f04af5916 Fix core error forwarding, unify OOG VM err 2015-07-04 09:27:42 +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
Gustav Simonsson
ff97059a99 Update Ethereum JSON tests, skip failing 2015-07-03 09:40:07 +02:00
Gustav Simonsson
4c490db6af Use uint64 for block header timestamp 2015-06-30 10:52:11 +02:00
Felix Lange
1d42888d30 core/types: make blocks immutable 2015-06-29 18:51:47 +02:00
Felix Lange
654564e164 core/types: make transactions immutable 2015-06-29 18:51:47 +02:00
obscuren
398d08a8dd tests: SetGasLimit 2015-06-21 17:09:19 +02:00
Taylor Gerring
0743243dce Add --skip option to CLI 
Disassociates hardcoded tests to skip when running via CLI. Tests still
skipped when running `go test`
 2015-06-19 11:38:23 +02:00
Taylor Gerring
a9659e6dcf recover test logic 2015-06-18 23:46:42 +02:00
Taylor Gerring
8d3faf69d0 Build error fixes 2015-06-18 22:38:17 +02:00
Taylor Gerring
baea8e87e5 Rebase cleanup 2015-06-18 22:27:44 +02:00
Taylor Gerring
01ec4dbb12 Add stdin option 2015-06-18 22:24:07 +02:00
Taylor Gerring
30444db020 Add lost rebase changes 2015-06-18 22:20:45 +02:00
Taylor Gerring
c941a39b75 Cleanup logging 2015-06-18 22:20:45 +02:00
Taylor Gerring
8507c867b9 Fix geth blocktest command 2015-06-18 22:20:45 +02:00
Taylor Gerring
6ff956394a DRY file loading 2015-06-18 22:20:45 +02:00
Taylor Gerring
ac0637c413 More consistent test interfaces + test skipping 2015-06-18 22:20:44 +02:00
Taylor Gerring
b6d40a9312 Cleanup/reorg 2015-06-18 22:20:44 +02:00
Taylor Gerring
c5d6fcbaba Return error up stack instead of passing testing var down 2015-06-18 22:20:44 +02:00
Taylor Gerring
24554629b1 DRY log check 2015-06-18 22:15:08 +02:00
Taylor Gerring
7c6ef0ddac Separate and identify tests runners 2015-06-18 22:15:07 +02:00
Taylor Gerring
1b26d4f220 Flatten helper directory 2015-06-18 22:15:07 +02:00
Taylor Gerring
e82100367f Fix paths 2015-06-18 22:13:42 +02:00
Taylor Gerring
a67a15528a Split tests from helper code 2015-06-18 22:13:42 +02:00
Taylor Gerring
7b9fbb088a Flatten vm directory 2015-06-18 22:13:41 +02:00
Jeffrey Wilcke
2cea410656 Merge pull request #1282 from obscuren/state-cleanup 
core/state: cleanup & optimisations
 2015-06-18 05:29:53 -07:00
obscuren
a977f3c0dc xeth, tests: fixed api 2015-06-17 11:44:40 +02:00
obscuren
787a61bb27 core/state, core/vm: reworked storage get / set to use common.Hash 2015-06-17 11:24:40 +02:00
Gustav Simonsson
8f372c867d Update Ethereum JSON test files 2015-06-16 12:09:25 +02:00
Jeffrey Wilcke
6609d45ef4 Merge pull request #1228 from obscuren/vm-optimisations 
core/vm: optimisations
 2015-06-11 03:32:39 -07:00
obscuren
38c61f6f25 core, core/vm: added structure logging 
This also reduces the time required spend in the VM
 2015-06-10 12:23:49 +02:00
obscuren
6a5c9aff3b tests: check gas limit error 2015-06-09 22:49:33 +02:00
Gustav Simonsson
15166f880b Skip BlockTests/bcValidBlockTests SimpleTx3 2015-06-09 15:53:31 +02:00
Gustav Simonsson
d8e55a5cc3 Skip VMTests RandomTests temporarily until they are fixed 2015-06-09 15:40:43 +02:00
Gustav Simonsson
e885a2912b Update Ethereum JSON test files 2015-06-09 15:39:24 +02:00
obscuren
246db4250b tests: use state logs instead own kept logs 2015-06-04 19:48:23 +02:00
Jeffrey Wilcke
122d2db095 Merge pull request #1150 from fjl/fix-jumpdest 
core/vm: improve JUMPDEST analysis
 2015-06-03 09:11:56 -07:00
Felix Lange
c9ed9d253a tests/files: update tests to d309b4679a58d2 2015-06-03 16:25:06 +02:00
Gustav Simonsson
0fa9d2431f Add new 0th gen uncle test 2015-06-02 14:47:23 +02:00
Gustav Simonsson
8a76b45253 Use older version of stSpecialTest until JUMPDEST fix is merged 2015-06-02 12:25:43 +02:00
Gustav Simonsson
8962af2e42 Update Ethereum JSON test files 2015-06-02 12:15:25 +02:00
Gustav Simonsson
5a692ba4f6 Update Ethereum JSON test files 2015-06-01 22:34:44 +02:00
Gustav Simonsson
b4818a003a Update Ethereum JSON test files 2015-05-29 13:12:54 +02:00
obscuren
6c2f6f5b03 tests: removed missing block test 2015-05-26 13:48:10 +02:00
obscuren
03faccfb08 tests: updated 2015-05-26 13:48:10 +02:00
Gustav Simonsson
6ad817e17b Add StateTests/RandomTests and VMTests/RandomTests 2015-05-21 23:04:46 +02:00
Gustav Simonsson
6a72cd45e2 Add wrapper for BlockTests/bcWalletTest.json 2015-05-18 16:28:54 +02:00
Gustav Simonsson
36419defd1 Update Ethereum JSON test files 2015-05-18 12:45:24 +02:00
obscuren
9617aa8e19 tests: added conditional skip on long running VM tests 
Set the TEST_VM_COMPLEX env var to test complex vm tests which require a
lot of ram and quite some time.
 2015-05-20 00:21:24 +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
648b352424 tests/vm: updated tests and skipped output for specific tests 
Skipped tests due to large return value
 2015-05-20 00:21:23 +02:00
Gustav Simonsson
619e8a4f03 Add StateTests/RandomTests but skip for now 2015-05-15 19:17:40 +02:00
Gustav Simonsson
32276e8b01 Update StateTests and nil create return on failed code deposit 2015-05-15 18:49:31 +02:00