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nimbus-eth1
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236 Commits

Author SHA1 Message Date
Zahary Karadjov d902be66ee Fix the genesis state hash computation 
The account database needed to use the secure flavour of the Hexary
Trie. This means all keys are SHA3 hashed before being inserted.
 2018-08-08 15:48:34 +03:00
Dustin Brody 21fcaeb8ef add inexpensive vmPerformanceTests, especially Ackermann and Fibonacci tests; whole suite still runs in a few seconds 2018-08-07 12:24:37 -07:00
Dustin Brody ea2f3b71bf
Complete VM Test sync, with EXP(0, 0) defined as 1 now (#98) 2018-08-07 18:41:01 +00:00
Dustin Brody 2136bc74fd
Sanitize memory addresses and lengths (#97) 
* add a helper function to ensure for memory addressing and length purposes, especially as applied to array indexing and bounds-checking, that non-negative UInt256 numbers remain non-negative when lossily converted to int's
 2018-08-06 16:33:20 +00:00
Yuriy Glukhov 467a9c3d7a
Merge pull request #93 from status-im/genesis 
Added genesis initialization
 2018-08-06 18:02:39 +03:00
Dustin Brody 6a3fa4cb22
Merge pull request #94 from status-im/FixLog3Log4CallDataCopyRandomTestFixtures 
fix assorted test fixtures which have been un-skipped
 2018-08-03 21:07:36 +00:00
Dustin Brody e2dd3ae051 Import current official GeneralStateTests 2018-08-03 13:18:04 -07:00
Yuriy Glukhov e4929d4f60 Slightly reworked ChainDB interface to more consistent 2018-08-03 14:56:49 +03:00
Yuriy Glukhov db62ef132e More comments addressed 2018-08-03 14:10:07 +03:00
Dustin Brody 71679d6d95 fix assorted test fixtures which have been un-skipped 2018-08-02 15:57:28 -07:00
Dustin Brody 8325b6461f Stop skipping all but time-intensive vmPerformance VMTests by default 2018-08-02 09:37:16 -07:00
Yuriy Glukhov 39d604a8d7 Fixed rinkeby alloc data 2018-08-02 17:16:34 +03:00
Yuriy Glukhov ebfe25fc2c Comments addressed 2018-08-02 17:08:10 +03:00
Yuriy Glukhov 3ec46fa668 Use real file for sqlite 2018-08-02 17:07:44 +03:00
Dustin Brody d94dfbdb43 following https://github.com/ethereum/tests/pull/444 synchronize with upstream test changes by removing many which rely on mocking BLOCKHASH/BALANCE just for VM tests (#92) 2018-08-02 14:21:42 +02:00
Yuriy Glukhov 04f404fb22 Fixed toPublicNetwork 2018-08-02 11:18:12 +03:00
Dustin Brody a56b4a4e0c
Merge pull request #91 from status-im/RemoveMiscategorizedBlockhashTestFixtures 
Don't require mocking/faking special case BLOCKHASH instruction for VMTests
 2018-08-02 01:04:04 +00:00
Yuriy Glukhov c4f4a37d2c Added genesis initialization 2018-08-01 15:50:44 +03:00
Dustin Brody 1b781aefe9 pursuant to discussion in https://github.com/ethereum/tests/pull/444 refactor tests to not require special-cased codepaths for a VMTest mode by allowing BLOCKHASH-dependent tests to live where actual blockchain state is provided by fixture 2018-07-31 17:09:37 -07:00
Dustin Brody 1921f9b389 arith.json, boolean.json, and mktx.json test fixtures don't provide useful information (#90) 2018-07-30 17:29:13 +02:00
Yuriy Glukhov 4944fef3ae
Merge pull request #87 from status-im/db 
Align DB backend interfaces with eth_trie. Init BaseChainDB in nimbus.
 2018-07-30 17:36:07 +03:00
Yuriy Glukhov 84515b78a9 Align DB backend interfaces with eth_trie. Init BaseChainDB in nimbus. 2018-07-30 16:05:32 +03:00
cheatfate d40638af8c Let Appveyor testing again. 
Fix test_storage_backends.nim for Windows.
 2018-07-28 12:42:40 +03:00
Dustin Brody dcf97d8198 memory expansion boilerplate usage wasn't 100% consistent, so extcodecopy and codecopy were returning far too low gas costs in many cases (#88) 2018-07-28 09:59:33 +02:00
Yuriy Glukhov fc09bd2874
Merge pull request #83 from status-im/FixTestFixtureValueHexLiteralParsing 
Ethereum test fixtures provide storage values as hex literals
 2018-07-26 23:10:31 +03:00
cheatfate 3d826faee4 Second attempt to add rocksdb dlls to testing. 2018-07-26 19:04:39 +03:00
cheatfate f2606b697e First attempt to add rocksdb.dll to tests. 2018-07-26 18:54:02 +03:00
Yuriy Glukhov 555dcd5a01
Merge pull request #84 from status-im/fix-seq-init 
Workaround for nim issue 7833
 2018-07-26 17:54:55 +03:00
Yuriy Glukhov f6f355b6c8 Workaround for nim issue 7833 2018-07-26 16:14:16 +03:00
Dustin Brody 5d82493a9c fix comment to correctly reflect REVERT opcode 2018-07-25 16:30:18 -07:00
Dustin Brody 90165f4f6b Ethereum test fixtures provide storage values as hex literals (e.g., 0x04), not decimal literals 2018-07-25 09:31:57 -07:00
Yuriy Glukhov 04bacca35c
Merge pull request #81 from status-im/ClampMemoryGasCostToNonnegative 
accessing memory can't cost less than nothing
 2018-07-25 13:48:21 +03:00
Yuriy Glukhov 8713939bfe
Merge pull request #82 from status-im/ImplementSelfDestructOp 
Implemented selfDestruct op
 2018-07-25 13:41:14 +03:00
coffeepots 47e5081f86 TODO comment for other forks on the selfdestruct op 2018-07-25 10:40:08 +01:00
Dustin Brody 85e1c39a83 accessing memory can't cost less than nothing 2018-07-24 18:37:56 -07:00
Yuriy Glukhov 9f01223dd2
Merge pull request #80 from status-im/FixEndiannessMStore8 
mstore8 wants LSB of BE representation, i.e. last byte
 2018-07-24 23:05:36 +03:00
Dustin Brody c2ed3bf11e mstore8 wants LSB of BE representation, i.e. last byte 2018-07-24 12:25:21 -07:00
coffeepots 52daaf49c0 Implemented selfDestruct op 2018-07-24 17:21:29 +01:00
Yuriy Glukhov 473140f586
Merge pull request #79 from status-im/FixExtCodeCopyCost 
ExtCodeCopy is a memory expansion operation for gas computation purposes
 2018-07-24 12:19:04 +03:00
Yuriy Glukhov e8453e3876
Merge pull request #78 from status-im/FixZeroSizeSha3 
add subcase of yellow paper equation (297) for zero-length memory ranges
 2018-07-24 12:15:41 +03:00
Dustin Brody df23f802c6 ExtCodeCopy is a memory expansion operation for gas computation purposes 2018-07-23 17:00:06 -07:00
cheatfate 9dc9a18c42 Attempt to fix appveyor tests. 2018-07-24 01:53:41 +03:00
Zahary Karadjov 870eb175c0 update to the latest eth_p2p 2018-07-24 00:44:04 +03:00
Dustin Brody 00cd33febd add subcase of yellow paper equation (297) for zero-length memory ranges 2018-07-23 14:00:49 -07:00
Zahary Karadjov 7f4d97dca0 add the ETH and LES protocol implementations to the nimbus build 2018-07-23 00:34:43 +03:00
mratsim a226bab661 Add test_vm_json instructions 2018-07-20 22:02:52 +02:00
Zahary Karadjov 1602c8ca03 restore the compilation of the main nimbus executable 2018-07-20 20:02:19 +03:00
Yuriy Glukhov 01a920b3b6
Merge pull request #76 from status-im/FixFailOnEmptyChildComputation 
Only write to child computation if data present
 2018-07-20 11:15:12 +03:00
Yuriy Glukhov 31c9365e48
Merge pull request #75 from status-im/RemoveValidateCanonicalAddress 
Remove validateCanonicalAddress
 2018-07-20 11:15:00 +03:00
Yuriy Glukhov 3e201aab03
Merge pull request #77 from status-im/FixRpcImports 
Change import from eth-rpc to json_rpc
 2018-07-20 11:14:47 +03:00