Commit Graph

27 Commits

Author SHA1 Message Date
Wei Tang
1e9aebbc86
Resumable EVM and heap-allocated callstack (#9360)
* Add new Vm trappable interface

* Exec/Resume interface

* Basic implementation of CallCreateExecutive

* Implement resume_call and resume_create for executive

* Move convertion to call/create result to separate function

* Implement consume that converts resumable to non-resumable

* Use consume for Executive::call/create

* Resumable EVM

* Implement tracing mode without needing subtracers

* Implement vmtracer so it doesn't require extra structs for subtracing

* Use the new tracing mode in executive

* Fix most of the linting errors for cargo build

* Add the concept of stack_depth

* Add back crossbeam

* Fix some test compile

* Fix prefix address test

* Fix evm crate tests

* Fix wasm crate test compile

* Fix wasm runner compile

* Fix jsontests compile

* Fix evmbin compile

* Fix an issue with create nonce and better vm tracing interface

* Fix linting

* Fix evmbin compile

* Fix unconfirmed_substate and static_flag

* Fix an issue in create address logic

* Fix top-level tracing

* Handle builtin tracing

* Fix suicide and reward tracing index stack

* Fix an issue where trap conflicts with tracing

* Fix an issue in parent step vm tracing

* Fix revert tracing

* Fix evmbin tests

* Remove params clone

* Fix TODO proofs

* Fix jsontests compile

* Fix evmbin merge issue

* Fix wasm merge issue

* Fix wasm test

* Fix ethcore merge warnings

* Fix evmbin compile

* Better expect messages and add some trace::skip_one asserts
2018-10-02 22:33:19 +08:00
Wei Tang
1ac4676f4b Remove prepare_trace_output and make sure prepare_trace_call and trace*call are balanced (#9353)
This refactors `prepare_trace_output` to instead directly take the reference of return values, so that it's simpler and we save a stack item. This should also fixes [the issue](https://github.com/paritytech/parity-ethereum/pull/9236#issuecomment-408444995) @udoprog is facing. Replaces #9236
2018-08-14 15:34:46 +01:00
Niklas Adolfsson
98b7c07171 Update license header and scripts (#8666)
* Update `add_license` script

* run script

* add `remove duplicate lines script` and run it

* Revert changes `English spaces`

* strip whitespaces

* Revert `GPL` in files with `apache/mit license`

* don't append `gpl license` in files with other lic

* Don't append `gpl header` in files with other lic.

* re-ran script

* include c and cpp files too

* remove duplicate header

* rebase nit
2018-06-04 10:19:50 +02:00
Tomasz Drwięga
709fbff067 Std-json format for VM traces (#7262)
* Std-json logging.

* fixed merge with master
2018-01-18 10:32:22 +01:00
Marek Kotewicz
e95b093483 dissolve util (#7460)
* ethereum-types refactor in progress

* ethereum-types refactor in progress

* ethereum-types refactor in progress

* ethereum-types refactor in progress

* ethereum-types refactor finished

* removed obsolete util/src/lib.rs

* removed commented out code
2018-01-10 15:35:18 +03:00
Tomasz Drwięga
2d222a5920
Capture traces and write some tests. 2017-10-20 16:06:36 +02:00
Hawstein
ade37be25b separate trie from util and make its dependencies into libs:
* bytes
* hashdb
* memorydb
* nibbleslice
* nibblevec
2017-09-15 11:03:53 +08:00
Fredrik
308f36a532 Don't reexport bigint from util 2017-09-04 16:36:49 +02:00
Gav Wood
50495c6898 Merge branch 'master' into Fix-4858 2017-08-29 15:11:05 +02:00
Tomasz Drwięga
f9a08e285c Running state test using parity-evm (#6355)
* Initial version of state tests.

* Refactor state to support tracing.

* Unify TransactResult.

* Add test.
2017-08-28 14:25:16 +02:00
Anton Gavrilov
01ea968d4f Merge with master 2017-08-02 17:24:34 +02:00
Nikolay Volf
b7006034b1 Decouple virtual machines (#6184)
* work in progress for splitting vms

* evm working

* Evm -> Vm

* wasm converted

* ethcore working

* test fixes
2017-08-01 13:37:57 +03:00
Anton Gavrilov
204a63a00e Warnings removed 2017-07-31 13:40:45 +02:00
Anton Gavrilov
06862c7dee Tracing for rewards added. Without tests for now 2017-07-31 13:40:37 +02:00
Robert Habermeier
d365281cce Ethcore crate split part 1 (#6041)
* split out types into separate crate

* split out evm into its own crate
2017-07-12 13:09:17 +02:00
Tomasz Drwięga
f4453f77b8 Fix output of parity-evm in case of bad instruction (#5955)
* Fix output of evmbin.

* Use foundation chain settings by default.
2017-07-10 13:23:40 +02:00
Tomasz Drwięga
75ac263961 Fix stack display in evmbin. (#5733)
* Fix stack display.

* Additional compatiblity fixes.
2017-06-09 12:31:03 +02:00
Tomasz Drwięga
543965411e Revamping parity-evmbin (#5696)
* Revamping evmbin to support spec files, json format and subcalls.

* Fix formatting of usage.
2017-05-26 11:06:48 +02:00
Gav Wood
8404edb656 Fix whitespace (#4299)
* Fix whitespace.

* Update copyright years/owner.

* Push release only for tags.
2017-01-25 18:51:41 +01:00
Gav Wood
17cc2be4b5
Rename ethcore -> parity in license. 2016-12-11 19:30:54 +01:00
Marek Kotewicz
da2c2e5fc6 facelift for traces, added errors (#2042)
* evm errors facelift

* facelift for traces, added errors with description

* additional tests for traces json serialization
2016-09-05 11:56:44 +02:00
Marek Kotewicz
9746b944f1 Stackoverflow fix (#1742)
* executive tracer builds flat traces without intermediate struct

* temporarilt commented out tests for traces

* fixed new way of building trace address

* fixed new way of building trace address

* updating state tests with flat tracing in progress

* fixed flat tracing tests

* fixed compiling ethcore-rpc with new flat traces

* removed warnings from ethcore module

* remove unused data structures
2016-07-28 20:31:29 +02:00
Gav Wood
ccb62d3b55 Trace other types of calls (#1727)
* Trace through DELEGATECALL and CALLCODE

Add them to the JSON output and RLP database store.

* Fix tests.

* Fix all tests.

* Fix one more test.
2016-07-27 17:41:21 +02:00
Marek Kotewicz
63dbb527cc Suicides tracing (#1688)
* tracing suicide

* fixed #1635

* fixed typo
2016-07-22 14:47:23 +02:00
Tomasz Drwięga
3905717d5d Fixing warnings 2016-06-03 11:36:30 +02:00
Gav Wood
b17581d7de VM tracing and JSON RPC endpoint for it. (#1169)
* Groundwork for basic VM tracing.

* RPC endpoint for VM tracing and ser/de types ready.

* Create VMTracer trait.

* Rearchitected VM tracing to reflect existing tracing.

Should more or less work now.

* Integrated VM tracing into JSONRPC.

* Fix ethcore module tests.

* Add tests for VM tracing.

* Fix consensus test code.

* Fix mock tests.

* Added VM trace information for post-execution stuff.

* Fix max-value calls and add "creates" field to getTransaction.

* Tests for VM tracing.

* Don't implement the trait with unimplemented.

* Remove invlaid comment.

* Fix tests.
2016-06-02 12:40:31 +02:00
Marek Kotewicz
66477a9476 Core tracedb functionality. (#996)
* fixed encoding 0u8

* simplified if else stmt

* tracedb core

* more comprehensive tracedb tests

* fixed minor review issues

* addresses filter

* fixed typos

* replace malformed with corrupted

* trace switch

* db key is generic and can be made smaller

* smaller tracedb keys

* tracedb version

* fixed ignored tests

* rename Tracedb -> TraceDB

* fixed typos

* proves

* trace only top level calls to builtins to avoid DDoS attacks

* fixed tracedb config switches

* fix comments fat replaced with trace

* vector-addressing scheme for localized traces

* removed comments

* removed first, redundant 0 from trace address

* updated db.trace method

* additional tests for tracedb.trace()
2016-04-30 16:41:24 +01:00