Commit Graph

30 Commits

Author SHA1 Message Date
Wei Tang
a4c7843a07 EIP 145: Bitwise shifting instructions in EVM (#8451)
* Add SHL, SHR, SAR opcodes

* Add have_bitwise_shifting schedule flag

* Add all EIP tests for SHL

* Add SHR implementation and tests

* Implement SAR and add tests

* Add eip145transition config param

* Change map_or to map_or_else when possible
2018-05-05 10:23:50 +02:00
Andrew Jones
a04c5b180a Replace legacy Rlp with UntrustedRlp and use in ethcore rlp views (#8316)
* WIP

* Replace Rlp with UntrustedRlp in views, explicity unwrap with expect

First pass to get it to compile. Need to figure out whether to do this or to propogate Errors upstream, which would require many more changes to dependent code. If we do this way we are assuming that the views are always used in a context where the rlp is trusted to be valid e.g. when reading from our own DB. So need to fid out whether views are used with data received from an untrusted (e.g. extrernal peer).

* Remove original Rlp impl, rename UntrustedRlp -> Rlp

* Create rlp views with view! macro to record debug info

Views are assumed to be over valid rlp, so if there is a decoding error we record where the view was created in the first place and report it in the expect

* Use $crate in view! macro to avoid import, fix tests

* Expect valid rlp in decode functions for now

* Replace spaces with tabs in new file

* Add doc tests for creating views with macro

* Update rlp docs to reflect removing of UntrustedRlp

* Replace UntrustedRlp usages in private-tx merge
2018-04-16 15:52:12 +02:00
Tomasz Drwięga
9108a3bb50 Bump ethabi & ethereum-types. (#8258)
* Bump ethabi & ethereum-types.

* Fix test.

* Fix hex encodings.
2018-04-02 12:12:52 +01:00
Nikolay Volf
1bad20ae38
more dos protection (#8104) 2018-03-14 15:27:56 +03:00
Nikolay Volf
e0a21e5aae WASM libraries bump (#7970)
* update wasmi, parity-wasm, wasm-utils to latest version

* Update to new wasmi & error handling

* also utilize new stack limiter

* fix typo

* replace dependency url

* Cargo.lock update
2018-03-12 11:37:32 +00:00
Nikolay Volf
684322cd6f Kovan WASM fork code (#7849)
* kovan fork code

* introduce ethcore level vm_factory and let it fail

* fix json tests

* wasmcosts as option

* review changes

* wasm costs in parser

* fix evm tests

* review fixes

* fix test

* remove redundant json field
2018-02-19 12:27:42 +01:00
Marek Kotewicz
c060d9584d
ethabi version 5 (#7723)
* Refactor updater to use ethabi-derive

* Grumble: do_call type alias

* Empty commit to trigger test re-run

* migration to ethabi-5.0

* migration to ethabi-5.0 in progress

* use ethabi_deriven to generate TransactAcl contract

* use ethabi_deriven to generate Registry contract

* hash-fetch uses ethabi_derive, removed retain cycle from updater, fixed #7720

* node-filter crate uses ethabi_derive to generate peer_set contract interface

* use LruCache in node-filter instead of HashMap

* validator_set engine uses ethabi_derive

* ethcore does not depend on native_contracts

* miner does no depend on native_contracts

* secret_store does not use native_contracts (in progress)

* removed native-contracts

* ethcore and updater does not depend on futures

* updated ethereum-types

* fixed all warnings caused by using new version of ethereum-types

* updated ethabi_derive && ethabi_contract to get rid of warnings

* removed another retain cycle in updater, fixed following minor version on update

* moved contracts out of native_contracts res

* updated ethabi_contract

* fixed failing test

* fixed failing test

* there is no need to create two contracts of the same kind any more

* simplify updater::ReleaseTrack conversion into u8 and add several tests for it

* applied review suggestions

* applied review suggestions
2018-02-09 09:32:06 +01:00
Nikolay Volf
fb4582a90e wasmi interpreter (#7796) 2018-02-05 20:59:27 +01:00
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
Alexey
d927320719 [WASM] mem_cmp added to the Wasm runtime (#7539)
* mem_cmp added to the Wasm runtime

* schedule.wasm.mem_copy to schedule.wasm.mem_cmp for mem_cmp
2018-01-15 18:24:24 +04:00
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
00883e477a
Get rid of clippy remainings. 2017-12-21 11:27:26 +01:00
Robert Habermeier
81212c5031 Merge branch 'master' into upload-crates 2017-11-17 16:42:41 +01:00
Sergey Pepyakin
bcdfc50a0b pwasm-std update (#7018) 2017-11-13 00:21:15 +03:00
Robert Habermeier
ec5519ccd1 rename hash crate to keccak-hash 2017-11-10 20:08:28 +01:00
Robert Habermeier
be092e7c09 prepare cargo configuration for upload of crates 2017-11-10 18:31:31 +01:00
Nikolay Volf
f72858ee0a Add hint in ActionParams for splitting code/data (#6957)
* Action params and embedded params handling

* fix namespaces
2017-11-02 12:49:57 +01:00
Tomasz Drwięga
8dfdebc2a2 Refactor static context check in CREATE. (#6886)
* Refactor static context check in CREATE.

* Fix wasm.
2017-10-25 11:27:18 +02:00
Marek Kotewicz
190c1dcede removed redundant evm deps (#6757) 2017-10-14 19:29:09 +02:00
arkpar
301190a16f
Fixed RETURNDATA out of bounds check 2017-10-12 12:57:27 +02:00
Nikolay Volf
1601030081 WASM gas schedule (#6638)
* some failing tests

* finalize

* fallable -> fallible

* alter mul/div/static_i64

* Update schedule.rs

* to u32

* balance charge also

* review fixes

* remove redundant line
2017-10-09 13:12:58 +02:00
Arkadiy Paronyan
25b35ebddd Byzantium updates (#5855)
* EIP-211 updates

* benchmarks

* blockhash instruction gas cost updated

* More benches

* EIP-684

* EIP-649

* EIP-658

* Updated some tests

* Modexp fixes

* STATICCALL fixes

* Pairing fixes

* More STATICALL fixes

* Use paritytech/bn

* Fixed REVERTing of contract creation

* Fixed more tests

* Fixed more tests

* Blockchain tests

* Enable previously broken tests

* Transition test

* Updated tests

* Fixed modexp reading huge numbers

* Enabled max_code_size test

* Review fixes

* Updated pairing pricing

* missing commas (style)

* Update test.rs

* Small improvements

* eip161abc
2017-09-15 21:07:54 +02:00
Hawstein
dd7a60c7a8 rename trie to patricia-trie 2017-09-15 11:49:26 +08:00
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
debris
f0e8abb07b Hashable::sha3 -> fn keccak for ethcore 2017-08-30 19:18:28 +02:00
Tomasz Drwięga
4f69ee0437
Add test to cover that. 2017-08-28 12:32:19 +02:00
debris
a2c05123fd Merge branch 'master' into split 2017-08-01 14:24:47 +02:00
NikVolf
017430e803 fixed evm tests 2017-08-01 14:33:49 +03:00
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