bac452f589
Initial TransactionTracer impl
2018-10-28 14:38:05 +01:00
d97cc50afc
fix eth_trie/constants missing compile error
2018-10-19 07:44:08 -07:00
7ba1cfaf13
Remove endian code, precompiles should now run. Removed raise as case stmt is full now.
2018-10-19 14:41:04 +01:00
434edcc2ae
Fix incorrect message parameters (had sender and destination swapped)
2018-10-18 17:47:54 +01:00
0b15b86195
Fix ecMul, ecPairing, ecAdd.
2018-10-16 11:49:13 +03:00
41adca1abb
Minimal changes required for building the LES branch
2018-10-16 03:10:01 +03:00
6e4616e443
Precompiles now executed if called from vm_state_transactions
2018-10-12 16:16:14 +01:00
67df44e917
Fix ecrecover, pad ripemd result and use sha256 vs keccak256
2018-10-10 17:36:11 +01:00
bb6e1e1d76
modExp precompiles: fix padding and static evaluation
2018-10-10 16:26:21 +02:00
0494e2a877
Support short inputs with missing bytes
2018-10-05 17:37:52 +02:00
38b4d54815
Add modExp precompile + gas costs
2018-10-05 17:26:20 +02:00
9318ea93cf
Added nim-bncurve dependency.
...
Added implementation of `ecAdd`, `ecMul`, `ecPairing` precompiles.
2018-10-05 12:15:04 +03:00
343cc4fa43
Populate the persistent databases with the empty RLP key.
...
Also implements transactional block persistence. Two issues
in the transaction processing code have been discovered that
might affect other usages such as the CALL instruction.
The main fix gets us past block 49000.
You may need to clean up your database.
2018-10-05 03:36:48 +03:00
7aa0c386dd
some simplification and cleanup
2018-10-04 17:52:58 +00:00
6a4cd4ec67
Update precompile gas costs case (cosmetic change)
2018-10-03 17:59:41 +01:00
3249c3e048
Add precompile costs
2018-10-03 16:39:34 +01:00
3deb09bbb6
Add SHA256, RIPEMD160 and Identity precompiles
2018-10-03 13:33:19 +01:00
fcffd94469
Support different endians
2018-10-02 16:39:01 +01:00
36270ff4d5
Fixes for Call gas usage, Calls use precompiles, pass down their opCode
2018-10-02 16:07:16 +01:00
e2087f0922
Remove precompile hash table
2018-10-02 15:55:28 +01:00
62968bf733
Initial support for precompiles with ecRecover
2018-10-02 15:46:39 +01:00
4f04332205
Refactor contract creation into transaction code from P2P code; get 14 new GSTs working ( #163 )
...
* checkpoint where refactoring and calling from GST runner doesn't break anything
* 14 new GSTs pass by refactoring contract creation out of p2p/chain and using from GST test runner
* 2 of 14 new tests fail in 32-bit builds
* switch from CREATE_CONTRACT_ADDRESS to isContractCreation
* switch another CREATE_CONTRACT_ADDRESS to isContactCreation
2018-09-29 15:36:42 +00:00
3f5fc9a034
read through block 49017 by properly setting createAddress/storageAddress of the computation message and detecting whether the computation has the gas required to pay 200*code length; also, clean up pointless commented nonnegativity assertions for nonnegative GasInt type
2018-09-28 10:26:27 +03:00
d4e95fae94
refactor aspects of transaction processing out of GeneralStateTests handler; get p2p/chain runnning through block 48680; combine/deduplicate two different but equivalent methods of caulculating transaction intrinsic gas cost; fix BaseTransaction references to just Transaction references in hitherto unreferenced stubbed out source so it builds; clean up some imports from refactoring ( #161 )
2018-09-27 19:09:26 +00:00
2c59de6064
Fix the Nimbus build after the merge
2018-09-26 14:00:52 +03:00
7a732040ba
Added comments
2018-09-26 13:31:48 +03:00
291fddee71
Better cmdline flags handling
2018-09-26 13:31:48 +03:00
74f6f0b738
Deal with the refactoring in status-im/nim-rlp#20
2018-09-26 12:58:23 +03:00
5c0fd16448
Fix an issue with the Sqlite3 tests (the in-memory DB was not properly used)
2018-09-25 16:01:38 +03:00
4e323df363
Implement a --datadir command-line options
...
By default, the database files will be written in the
platform-specific application data folder:
$HOME/AppData/Roaming/Nimbus/DB
$HOME/Library/Application Support/Nimbus/DB
$HOME/.cache/nimbus/db
2018-09-25 02:06:20 +03:00
690ce2cf97
Partly fix state_db getCode for 20 new working GeneralStateTests ( #156 )
...
* partly fix state_db getCode to get 20 new working GeneralStateTests; remove 2 functions which existed as workarounds; switch all remaining setBalance calls in GeneralStateTestRunner to subBalance (addBalance calls already changed)
* two of the 20 new tests don't work in 32-bit builds
2018-09-20 21:36:57 +00:00
22668407a7
Some tweaks and comments ( #155 )
2018-09-20 20:06:22 +00:00
8f4e1a4445
integrate GeneralStateTest runner into CI with 775 running tests ( #153 )
...
* fix 32-bit issue in AppVeyor
* allow another dozen or so GeneralStateTest fixtures which work on 64-bit, but not on 32-bit platforms, to safely-fail, but demarcate them separately to facilitate debugging
* steal fa672600eb
2018-09-19 16:46:14 +00:00
5acd6cc049
newMemoryDB
2018-09-19 18:41:17 +03:00
0adfaf0f31
s/increaseBalance/addBalance
2018-09-19 18:41:17 +03:00
3d64c66b7a
More state restoring
2018-09-19 18:41:17 +03:00
766d1c4091
Temp fix for int32.high returning zero
2018-09-19 12:11:54 +03:00
070487d78a
Homestead contract creation gas cost
2018-09-18 17:28:40 +02:00
dd20f4079c
revert better toSeq version to worse for-loop version of extracting keys from table because former now fails to compile
2018-09-18 07:07:04 -07:00
048921b045
20 new working GeneralStateTests
2018-09-18 14:00:30 +00:00
7dfd2a3849
update deltabalance to mix of setBalance and increaseBalance
2018-09-18 06:25:28 -07:00
4f03c9cf2a
Merge pull request #139 from status-im/callOpCodeWork
...
Flesh out call op
2018-09-18 14:09:00 +01:00
b49637cdbf
Helper procs for updating opcode executor based on fork
2018-09-18 13:10:30 +01:00
d435e434ec
Copy opCodeExec to child computation
2018-09-18 13:03:22 +01:00
d71ce6fb24
Make use of the new transactional API offered by the Trie DB
2018-09-18 02:56:10 +03:00
d484420f5b
Remove fork distinguished procs, handle in applyCreateMessage
2018-09-17 19:35:07 +01:00
c300044474
Add EIP170_CODE_SIZE_LIMIT
2018-09-17 19:34:29 +01:00
949d4c11f8
Full names for `$`(fork)
2018-09-17 18:38:10 +01:00
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
409d875beb
Some helpers for tracing and debugging Trie issues (the code is no-op by default)
2018-09-16 00:20:20 +03:00
cdfcda41b4
Remove init 0 after child computation
2018-09-14 18:04:09 +01:00
63f9acd8ce
Add create and apply message procs
2018-09-14 18:03:26 +01:00
c7a014bb10
Add gas cost for create
2018-09-14 17:59:21 +01:00
af76d209a6
Add opcode executor proc to computation
2018-09-14 16:47:40 +01:00
7cd7a73a1f
Add opCodeExec to allow computation to execute code
2018-09-14 16:42:15 +01:00
213aebde7d
Update some comments, adding TODO item for getStateDb
2018-09-14 16:16:55 +01:00
6183761251
Refactor for generateChildComputation
2018-09-14 16:16:55 +01:00
2b6342764c
Add fork to string proc
2018-09-14 16:16:55 +01:00
d465fcd038
Appy child computation in call op code
2018-09-14 16:16:55 +01:00
2a38c0194d
Expose isCreate for export
2018-09-14 16:16:55 +01:00
69f07c587a
Add generateChildComputation, addChildComputation and applyChildComputation
2018-09-14 16:16:55 +01:00
d24108a79b
Convert code from byte range to seq
2018-09-14 16:16:55 +01:00
b4fd38e062
Call now gets and checks balance against funds, also now fetches code
2018-09-14 16:16:55 +01:00
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
62260c786d
Caching DB backend
2018-09-12 17:53:15 +03:00
fd07d6fed1
A simple/basic GeneralStateTest runner which gets 400+ of them correct
2018-09-10 19:42:45 +03:00
3a1ec035b3
Various fixes towards state reconstruction
2018-09-07 14:00:37 +03:00
09d35d4bfd
Fix merge conflict
2018-09-06 13:59:22 +01:00
7e02eedea0
Use toOpenArray in generateAddress
2018-09-06 13:57:42 +01:00
085880758b
Always update account nonce even if there's an contract address collision
2018-09-06 13:57:42 +01:00
ca6eb0cb38
Don't touch nonce until after address in-use check
2018-09-06 13:57:42 +01:00
555687ba97
Comment reference to issue regarding address collisions
2018-09-06 13:57:42 +01:00
9f1027102c
Make generateAddress a func
2018-09-06 13:57:42 +01:00
7a5a43f50f
Add generateAddress utility
2018-09-06 13:57:42 +01:00
0e2068c99e
Create Op now generates contract addresses & checks for collisions
2018-09-06 13:57:42 +01:00
350bf7e672
Add hasCodeOrNonce
2018-09-06 13:57:42 +01:00
69befaf4fd
Use toOpenArray in generateAddress
2018-09-06 13:48:55 +01:00
0a247a58f3
New nim compat
2018-09-06 13:16:13 +03:00
485781e6ad
Always update account nonce even if there's an contract address collision
2018-09-06 10:58:35 +01:00
9e1be6438e
Extract transaction senders from GeneralStateTest fixtures
2018-09-06 11:20:43 +03:00
2b87d2b7f5
Merge branch 'createOpContractAddr' of https://github.com/status-im/nimbus into createOpContractAddr
2018-09-04 17:15:58 +01:00
bd9f732b4e
Don't touch nonce until after address in-use check
2018-09-04 17:15:46 +01:00
12834fba12
Merge branch 'master' into createOpContractAddr
2018-09-04 16:37:43 +01:00
f3fb306a33
Comment reference to issue regarding address collisions
2018-09-04 16:35:20 +01:00
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
c3c84782a5
Make generateAddress a func
2018-09-04 12:27:07 +01:00
a28ef962b3
Add generateAddress utility
2018-09-04 12:23:47 +01:00
a7c1168b3a
Create Op now generates contract addresses & checks for collisions
2018-09-03 19:30:27 +01:00
7ed2403c5c
Add hasCodeOrNonce
2018-09-03 19:24:55 +01:00
b055504f8e
Added --experimental:forLoopMacros to nims
2018-09-03 15:20:40 +03:00
bda219f8fe
Make tests green (AccountNonce)
2018-09-02 03:26:22 +01:00
4d0adfd514
Update RPC types to use AccountNonce
2018-09-01 16:03:06 +03:00
e10df33864
Update return value to use AccountNonce
2018-09-01 16:03:06 +03:00
1427d59f27
Change setNonce, getNonce to use AccountNonce, which is uint64 from UInt256
2018-09-01 16:03:06 +03:00
0229d16fed
Change hashing function to use AccountNonce
2018-09-01 16:03:06 +03:00
dbc35fb198
Account.nonce is now AccountNonce which is uint64 from UInt256
2018-09-01 16:03:06 +03:00
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
77df371cd1
Update toSignature to use range instead of UInt256
2018-08-31 17:18:19 +03:00
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
055b169e86
Merge branch 'master' of https://github.com/status-im/nimbus
2018-08-29 18:13:10 +01:00
2f6f9b765c
Use getSender from transactions, Re-add getAccountDb, fix accountDbFromTag
2018-08-29 18:12:39 +01:00
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
e59d019a03
Merge branch 'master' into chain-db-interface
2018-08-29 17:23:25 +01:00
bdb1904fd5
Alternative form of getSender that raises and returns address
2018-08-29 16:52:12 +01:00
ffa5aafab4
Get block RPCs now return Option[BlockObject]
2018-08-29 16:01:43 +03:00
396f31f643
Updated to use option types
2018-08-29 16:01:43 +03:00
f3df5156d9
Update to option types instead of refs
2018-08-29 16:01:43 +03:00
18d62d8c79
toSignature is now a proc
2018-08-29 16:01:43 +03:00
74a4ab6efc
Update len to template
2018-08-29 16:01:43 +03:00
ae03675b07
Use toCanonicalAddress in getSender
2018-08-29 16:01:43 +03:00
4e007e7d6c
Update transaction hash to not include tx signature
2018-08-29 16:01:43 +03:00
6a55c59cc5
Simplify populating transaction object by moving fetching inside proc
2018-08-29 16:01:43 +03:00
bdb48b9438
Update account gas in transaction blocks
2018-08-29 16:01:43 +03:00
f8a3581af5
Add sender address derivation for several RPCs
2018-08-29 16:01:43 +03:00
55fee296d8
Update estimateGas return type, copy header logs bloom for block header
2018-08-29 16:01:43 +03:00
53bd7774db
Add sender to getReceipt, calculate transaction hash once
2018-08-29 16:01:43 +03:00
d901c20bb2
Add toSignature(Transaction) and getSender(Transaction) local procs
2018-08-29 16:01:43 +03:00
3f1e140d59
Add hex data string checking to web3_sha3
2018-08-29 16:01:43 +03:00
6223a9a638
Add eth_newFilter stub now types are fixed
2018-08-29 16:01:43 +03:00
dedb63a7f7
eth_sign (sans retrieval of account private key)
2018-08-29 16:01:43 +03:00
f51fca2cae
Add cumulativeGas to receipts, update FilterLog type, getWork type
2018-08-29 16:01:43 +03:00
f151911ddf
Updates to use GasInt and Filter Logs
2018-08-29 16:01:43 +03:00
33b7dd931b
Add Whisper RPC prototypes
2018-08-29 16:01:43 +03:00
3f3c4249ba
Add Whisper types
2018-08-29 16:01:43 +03:00
3f2f8f83b4
Add WhisperIdentityStr
2018-08-29 16:01:43 +03:00
fec18e4ec2
Add WhisperIdentity string, clean up len func
2018-08-29 16:01:43 +03:00
e3be8ca30a
Separate Chain from ChainDB
2018-08-29 11:49:01 +03:00
6b68d6ddb2
Fixed wrong equality
2018-08-24 18:34:54 +01:00
3b82c9bd44
Remove and 0xff
2018-08-24 17:03:44 +01:00
c3f73860a4
Remove defunct comment
2018-08-24 16:52:48 +01:00
7542b42d32
Remove BaseTransaction object, add transaction.getSender()
2018-08-24 16:46:48 +01:00
47f81df3d4
Comment on hex string conversion from array types.
2018-08-21 14:31:45 +01:00
9d506993a1
Add some error checking for missing body hash
2018-08-21 13:33:38 +01:00
6ac68b1c12
eth_getUncleByBlockNumberAndIndex
2018-08-21 13:33:37 +01:00
cd85ed2281
eth_getUncleByBlockHashAndIndex, populate uncle hashes, not full uncles
2018-08-21 13:33:37 +01:00
5516a0dcfa
Update block object to include hashes in uncles, not full block header
2018-08-21 13:33:37 +01:00
09861bf2e2
eth_getTransactionReceipt
2018-08-21 13:33:37 +01:00
d56cf9d2e4
Update receipt types
2018-08-21 13:33:37 +01:00
b516acfef0
Add receipt object
2018-08-21 13:33:37 +01:00
79b0032583
eth_getTransactionByBlockNumberAndIndex
2018-08-21 13:33:37 +01:00
3b53f18b84
eth_getTransactionByBlockHashAndIndex
2018-08-21 13:33:37 +01:00
19c68422bc
eth_getTransactionByHash
2018-08-21 13:33:37 +01:00
f84a4bd9d9
Updates to TransactionObject in line with internal types
2018-08-21 13:33:37 +01:00
67e9f47ac5
Add getTransactionKey
2018-08-21 13:33:37 +01:00
b30b253653
Update TransactionObject to use Blob
2018-08-21 13:33:37 +01:00
a5ea8c67bd
Update nonce type
2018-08-21 13:33:37 +01:00
8524c0b060
Fixes (eg eth_getTransactionCount) and helper funcs
2018-08-21 13:33:37 +01:00
3f2311be23
Add ref EthAddress
2018-08-21 13:33:37 +01:00
c9de0fbd29
Reduce range of cleanMemRef
2018-08-17 17:16:40 +03:00
fd7062fecb
Fix VMTest message creation in 32 bits, also duplicated word in comment
2018-08-17 17:16:40 +03:00
Yuriy Glukhov
Dustin Brody
coffeepots
cheatfate
Zahary Karadjov
mratsim
Yuriy Glukhov
coffeepots
Jacek Sieka
Jacek Sieka