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297 Commits

Author SHA1 Message Date
coffeepots d484420f5b Remove fork distinguished procs, handle in applyCreateMessage 2018-09-17 19:35:07 +01:00
coffeepots c300044474 Add EIP170_CODE_SIZE_LIMIT 2018-09-17 19:34:29 +01:00
coffeepots 949d4c11f8 Full names for `$`(fork) 2018-09-17 18:38:10 +01:00
Dustin Brody beb1befc6e 13 additional GeneralStateTests working; remove commented auto-ported Py-EVM validations which are implicit in UInt256; address comments to last commit (toSeq, hoising vmState.readOnlyStateDB, deltaBalance -> increaseBalance) 2018-09-17 13:41:32 +00:00
Zahary Karadjov 409d875beb Some helpers for tracing and debugging Trie issues (the code is no-op by default) 2018-09-16 00:20:20 +03:00
coffeepots cdfcda41b4 Remove init 0 after child computation 2018-09-14 18:04:09 +01:00
coffeepots 63f9acd8ce Add create and apply message procs 2018-09-14 18:03:26 +01:00
coffeepots c7a014bb10 Add gas cost for create 2018-09-14 17:59:21 +01:00
coffeepots af76d209a6 Add opcode executor proc to computation 2018-09-14 16:47:40 +01:00
coffeepots 7cd7a73a1f Add opCodeExec to allow computation to execute code 2018-09-14 16:42:15 +01:00
coffeepots 213aebde7d Update some comments, adding TODO item for getStateDb 2018-09-14 16:16:55 +01:00
coffeepots 6183761251 Refactor for generateChildComputation 2018-09-14 16:16:55 +01:00
coffeepots 2b6342764c Add fork to string proc 2018-09-14 16:16:55 +01:00
coffeepots d465fcd038 Appy child computation in call op code 2018-09-14 16:16:55 +01:00
coffeepots 2a38c0194d Expose isCreate for export 2018-09-14 16:16:55 +01:00
coffeepots 69f07c587a Add generateChildComputation, addChildComputation and applyChildComputation 2018-09-14 16:16:55 +01:00
coffeepots d24108a79b Convert code from byte range to seq 2018-09-14 16:16:55 +01:00
coffeepots b4fd38e062 Call now gets and checks balance against funds, also now fetches code 2018-09-14 16:16:55 +01:00
Dustin Brody 7ba90fda54
48 new working GeneralStateTests, via fixing some overflows/underflows, creating a rudimentary balance commit/revert scheme, and implementing account deletion for the selfdestruct instruction (#146) 2018-09-14 13:43:40 +00:00
Yuriy Glukhov 62260c786d Caching DB backend 2018-09-12 17:53:15 +03:00
Dustin Brody fd07d6fed1 A simple/basic GeneralStateTest runner which gets 400+ of them correct 2018-09-10 19:42:45 +03:00
Yuriy Glukhov 3a1ec035b3 Various fixes towards state reconstruction 2018-09-07 14:00:37 +03:00
coffeepots 09d35d4bfd Fix merge conflict 2018-09-06 13:59:22 +01:00
coffeepots 7e02eedea0 Use toOpenArray in generateAddress 2018-09-06 13:57:42 +01:00
coffeepots 085880758b Always update account nonce even if there's an contract address collision 2018-09-06 13:57:42 +01:00
coffeepots ca6eb0cb38 Don't touch nonce until after address in-use check 2018-09-06 13:57:42 +01:00
coffeepots 555687ba97 Comment reference to issue regarding address collisions 2018-09-06 13:57:42 +01:00
coffeepots 9f1027102c Make generateAddress a func 2018-09-06 13:57:42 +01:00
coffeepots 7a5a43f50f Add generateAddress utility 2018-09-06 13:57:42 +01:00
coffeepots 0e2068c99e Create Op now generates contract addresses & checks for collisions 2018-09-06 13:57:42 +01:00
coffeepots 350bf7e672 Add hasCodeOrNonce 2018-09-06 13:57:42 +01:00
coffeepots 69befaf4fd Use toOpenArray in generateAddress 2018-09-06 13:48:55 +01:00
Yuriy Glukhov 0a247a58f3 New nim compat 2018-09-06 13:16:13 +03:00
coffeepots 485781e6ad Always update account nonce even if there's an contract address collision 2018-09-06 10:58:35 +01:00
Dustin Brody 9e1be6438e Extract transaction senders from GeneralStateTest fixtures 2018-09-06 11:20:43 +03:00
coffeepots 2b87d2b7f5 Merge branch 'createOpContractAddr' of https://github.com/status-im/nimbus into createOpContractAddr 2018-09-04 17:15:58 +01:00
coffeepots bd9f732b4e Don't touch nonce until after address in-use check 2018-09-04 17:15:46 +01:00
coffeepots 12834fba12
Merge branch 'master' into createOpContractAddr 2018-09-04 16:37:43 +01:00
coffeepots f3fb306a33 Comment reference to issue regarding address collisions 2018-09-04 16:35:20 +01:00
Dustin Brody 4262ea8670 fix (1) overflow/signed confusion when reading large-valued storage entries; (2) adjust test fixture validity for GeneralStateTests; (3) remove incorrect usage of state trie for code (not codehash) storage; add ability to display state; (4) avoid double-hashing keys for already-hashed SecureHexaryTrie for storage; (5) add intentionally local workaround for empty code in GeneralStateTest fixtures lacking 0x prefix; (6) fix nonce parsing, which is always hex string in test fixtures 2018-09-04 17:55:30 +03:00
coffeepots c3c84782a5 Make generateAddress a func 2018-09-04 12:27:07 +01:00
coffeepots a28ef962b3 Add generateAddress utility 2018-09-04 12:23:47 +01:00
coffeepots a7c1168b3a Create Op now generates contract addresses & checks for collisions 2018-09-03 19:30:27 +01:00
coffeepots 7ed2403c5c Add hasCodeOrNonce 2018-09-03 19:24:55 +01:00
Yuriy Glukhov b055504f8e Added --experimental:forLoopMacros to nims 2018-09-03 15:20:40 +03:00
coffeepots bda219f8fe Make tests green (AccountNonce) 2018-09-02 03:26:22 +01:00
coffeepots 4d0adfd514 Update RPC types to use AccountNonce 2018-09-01 16:03:06 +03:00
coffeepots e10df33864 Update return value to use AccountNonce 2018-09-01 16:03:06 +03:00
coffeepots 1427d59f27 Change setNonce, getNonce to use AccountNonce, which is uint64 from UInt256 2018-09-01 16:03:06 +03:00
coffeepots 0229d16fed Change hashing function to use AccountNonce 2018-09-01 16:03:06 +03:00
coffeepots dbc35fb198 Account.nonce is now AccountNonce which is uint64 from UInt256 2018-09-01 16:03:06 +03:00
Jacek Sieka 1d49b65d55
Merge pull request #117 from status-im/logging-to-chronicles 
replace logging module with nim-chronicles (fixes #38)
 2018-08-31 13:15:08 -06:00
coffeepots 77df371cd1 Update toSignature to use range instead of UInt256 2018-08-31 17:18:19 +03:00
Jacek Sieka db202dc35f
replace logging module with nim-chronicles (fixes #38) 
This blindly changes logging to nim-chronicles - issues that ensue:

* keeps gas cost computation logs hidden behind flag
* unclear if logScope is practical - for example, since vm is split over
many files, topics get lost when using simple top-level per-module
topics
* when passing named object around, scope should incliude the name of
the object but this is caught neither by logScope nor by dynamicLogScope
 2018-08-29 16:13:03 -06:00
coffeepots 055b169e86 Merge branch 'master' of https://github.com/status-im/nimbus 2018-08-29 18:13:10 +01:00
coffeepots 2f6f9b765c Use getSender from transactions, Re-add getAccountDb, fix accountDbFromTag 2018-08-29 18:12:39 +01:00
coffeepots 372ea24c41
Merge pull request #125 from status-im/getSenderReturn 
Alternative form of getSender that raises and returns address
 2018-08-29 18:07:04 +01:00
coffeepots e59d019a03
Merge branch 'master' into chain-db-interface 2018-08-29 17:23:25 +01:00
coffeepots bdb1904fd5 Alternative form of getSender that raises and returns address 2018-08-29 16:52:12 +01:00
coffeepots ffa5aafab4 Get block RPCs now return Option[BlockObject] 2018-08-29 16:01:43 +03:00
coffeepots 396f31f643 Updated to use option types 2018-08-29 16:01:43 +03:00
coffeepots f3df5156d9 Update to option types instead of refs 2018-08-29 16:01:43 +03:00
coffeepots 18d62d8c79 toSignature is now a proc 2018-08-29 16:01:43 +03:00
coffeepots 74a4ab6efc Update len to template 2018-08-29 16:01:43 +03:00
coffeepots ae03675b07 Use toCanonicalAddress in getSender 2018-08-29 16:01:43 +03:00
coffeepots 4e007e7d6c Update transaction hash to not include tx signature 2018-08-29 16:01:43 +03:00
coffeepots 6a55c59cc5 Simplify populating transaction object by moving fetching inside proc 2018-08-29 16:01:43 +03:00
coffeepots bdb48b9438 Update account gas in transaction blocks 2018-08-29 16:01:43 +03:00
coffeepots f8a3581af5 Add sender address derivation for several RPCs 2018-08-29 16:01:43 +03:00
coffeepots 55fee296d8 Update estimateGas return type, copy header logs bloom for block header 2018-08-29 16:01:43 +03:00
coffeepots 53bd7774db Add sender to getReceipt, calculate transaction hash once 2018-08-29 16:01:43 +03:00
coffeepots d901c20bb2 Add toSignature(Transaction) and getSender(Transaction) local procs 2018-08-29 16:01:43 +03:00
coffeepots 3f1e140d59 Add hex data string checking to web3_sha3 2018-08-29 16:01:43 +03:00
coffeepots 6223a9a638 Add eth_newFilter stub now types are fixed 2018-08-29 16:01:43 +03:00
coffeepots dedb63a7f7 eth_sign (sans retrieval of account private key) 2018-08-29 16:01:43 +03:00
coffeepots f51fca2cae Add cumulativeGas to receipts, update FilterLog type, getWork type 2018-08-29 16:01:43 +03:00
coffeepots f151911ddf Updates to use GasInt and Filter Logs 2018-08-29 16:01:43 +03:00
coffeepots 33b7dd931b Add Whisper RPC prototypes 2018-08-29 16:01:43 +03:00
coffeepots 3f3c4249ba Add Whisper types 2018-08-29 16:01:43 +03:00
coffeepots 3f2f8f83b4 Add WhisperIdentityStr 2018-08-29 16:01:43 +03:00
coffeepots fec18e4ec2 Add WhisperIdentity string, clean up len func 2018-08-29 16:01:43 +03:00
Yuriy Glukhov e3be8ca30a Separate Chain from ChainDB 2018-08-29 11:49:01 +03:00
coffeepots 6b68d6ddb2 Fixed wrong equality 2018-08-24 18:34:54 +01:00
coffeepots 3b82c9bd44 Remove and 0xff 2018-08-24 17:03:44 +01:00
coffeepots c3f73860a4 Remove defunct comment 2018-08-24 16:52:48 +01:00
coffeepots 7542b42d32 Remove BaseTransaction object, add transaction.getSender() 2018-08-24 16:46:48 +01:00
coffeepots 47f81df3d4 Comment on hex string conversion from array types. 2018-08-21 14:31:45 +01:00
coffeepots 9d506993a1 Add some error checking for missing body hash 2018-08-21 13:33:38 +01:00
coffeepots 6ac68b1c12 eth_getUncleByBlockNumberAndIndex 2018-08-21 13:33:37 +01:00
coffeepots cd85ed2281 eth_getUncleByBlockHashAndIndex, populate uncle hashes, not full uncles 2018-08-21 13:33:37 +01:00
coffeepots 5516a0dcfa Update block object to include hashes in uncles, not full block header 2018-08-21 13:33:37 +01:00
coffeepots 09861bf2e2 eth_getTransactionReceipt 2018-08-21 13:33:37 +01:00
coffeepots d56cf9d2e4 Update receipt types 2018-08-21 13:33:37 +01:00
coffeepots b516acfef0 Add receipt object 2018-08-21 13:33:37 +01:00
coffeepots 79b0032583 eth_getTransactionByBlockNumberAndIndex 2018-08-21 13:33:37 +01:00
coffeepots 3b53f18b84 eth_getTransactionByBlockHashAndIndex 2018-08-21 13:33:37 +01:00
coffeepots 19c68422bc eth_getTransactionByHash 2018-08-21 13:33:37 +01:00
coffeepots f84a4bd9d9 Updates to TransactionObject in line with internal types 2018-08-21 13:33:37 +01:00
coffeepots 67e9f47ac5 Add getTransactionKey 2018-08-21 13:33:37 +01:00
coffeepots b30b253653 Update TransactionObject to use Blob 2018-08-21 13:33:37 +01:00
coffeepots a5ea8c67bd Update nonce type 2018-08-21 13:33:37 +01:00
coffeepots 8524c0b060 Fixes (eg eth_getTransactionCount) and helper funcs 2018-08-21 13:33:37 +01:00
coffeepots 3f2311be23 Add ref EthAddress 2018-08-21 13:33:37 +01:00
coffeepots c9de0fbd29 Reduce range of cleanMemRef 2018-08-17 17:16:40 +03:00
coffeepots fd7062fecb Fix VMTest message creation in 32 bits, also duplicated word in comment 2018-08-17 17:16:40 +03:00
coffeepots ff52d75fc0 Fix overflowing int in 32 bit 2018-08-17 17:16:40 +03:00
coffeepots 66adba9037 Fix for gas costs in 32 bit 2018-08-17 17:16:40 +03:00
coffeepots 0db650199b
Merge pull request #108 from status-im/moreRpcs1 
More rpcs
 2018-08-16 15:46:43 +01:00
coffeepots 22590dea32 eth_getBlockByNumber, using actual BlockHeader hash now 2018-08-15 14:12:49 +01:00
coffeepots 845866fc97 eth_getBlockByHash, changes to support returning marshalled Nim types 2018-08-15 14:08:40 +01:00
coffeepots 1826c0ce92 Add JSON transform for bloom filter 2018-08-15 14:07:06 +01:00
coffeepots b6a73327c3 Converted rpc types to Nimbus types in line with changes to hexstrings 2018-08-15 13:14:32 +01:00
coffeepots 4b03f6d4db Updated hexstrings to translate common Nimbus types to hex strings 2018-08-15 13:13:30 +01:00
coffeepots 88ab097a61 Add json converters for byte array and UInt256 types to hex string 2018-08-14 20:22:04 +01:00
coffeepots ee15f4a995 eth_getCode and helper func strToAddress 2018-08-14 18:22:31 +01:00
coffeepots 25f8123c6f eth_getUncleCountByBlockNumber 2018-08-14 16:55:57 +01:00
coffeepots 0e9edf8032 eth_getUncleCountByBlockHash 2018-08-14 16:55:28 +01:00
coffeepots b9906fb263 eth_getBlockTransactionCountByNumber 2018-08-14 16:54:59 +01:00
coffeepots 1871a7b090 eth_getBlockTransactionCountByHash 2018-08-14 16:53:45 +01:00
coffeepots 404d4d883d eth_getTransactionCount 2018-08-14 16:52:30 +01:00
Yuriy Glukhov 55b5dbd719 Raise KeyError when key not found 2018-08-14 18:40:59 +03:00
Dustin Brody f91bb16bdd Initial EVMC message type API matching: reorder overlapping fields to match EMVC; rename to to destination; replace isStatic with more general flags (with only one non-zero value); remove superfluous-seeming shouldTransferValue; keep internalFoo fields, which aren't in PyEVM either, so weren't per se part of PyEVM matching 2018-08-14 15:03:18 +03:00
coffeepots c3fbb0a098 Add eth_syncing, eth_getStorageAt, eth_blockNumber, eth_coinbase and some stubs 2018-08-13 19:29:38 +01:00
coffeepots 370da80478 Add types to support RPC data transfer 2018-08-13 19:25:21 +01:00
coffeepots 4c38ede9c9 Add EthHashStr validation 2018-08-13 18:39:17 +01:00
coffeepots e4d1c6817a Added EthAddressStr to validation 2018-08-13 17:33:57 +01:00
coffeepots 581b4a98ef Fixed allowing "0x" for data but not quantity, less exports 2018-08-09 13:50:49 +03:00
coffeepots 07e28ac01e proc to func and update names 2018-08-09 13:50:49 +03:00
coffeepots b37bdecc02 Convert some procs to funcs and a bit of renaming, use unlikely 2018-08-09 13:50:49 +03:00
coffeepots 64b96cd8f5 Remove redundant conversion 2018-08-09 13:50:49 +03:00
coffeepots a027ca2b25 eth_getBalance in p2p 2018-08-09 13:50:49 +03:00
coffeepots da8849a5a0 Removed eth_getBalance from common 2018-08-09 13:50:49 +03:00
coffeepots 4773559739 Fixes for short strings, added raise-on-failed-validation procs 2018-08-09 13:50:49 +03:00
coffeepots 723ef3cf70 Fix for json conversion of hexstrings 2018-08-09 13:50:49 +03:00
coffeepots d4571c01dd Add JSON RPC hex strings support 2018-08-09 13:50:49 +03:00
coffeepots 79abeafa41 Setup test rpc server, initial call to eth_getBalance 2018-08-09 13:50:49 +03:00
Zahary Karadjov 350188bd29 address review comments 2018-08-09 12:25:37 +03:00
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 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
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
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
Yuriy Glukhov 04f404fb22 Fixed toPublicNetwork 2018-08-02 11:18:12 +03:00
Yuriy Glukhov c4f4a37d2c Added genesis initialization 2018-08-01 15:50:44 +03:00
Yuriy Glukhov 84515b78a9 Align DB backend interfaces with eth_trie. Init BaseChainDB in nimbus. 2018-07-30 16:05:32 +03:00