grassrootseconomics
/
openethereum
5
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
11,298 Commits 1 Branch 329 Tags 59 MiB
Commit Graph

30 Commits

Author SHA1 Message Date
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
Niklas Adolfsson 1020560af6 Remove a couple of unnecessary `transmute()` (#8736) 2018-05-31 13:39:25 +02:00
Niklas Adolfsson 23fc5517b5 Replace std::env::temp_dir with tempdir in tests (#8103) 
* std::env::temp_dir -> tempdir in test context

* fix lifetime issue so tempdir removes tmpfiles
 2018-03-14 12:26:20 +01:00
Jef 5c08698fa0 Use memmap for dag cache (#6193) 
* Rebase and fix compilation errors (tests not yet fixed)

* Use `debug_assert` over `assert`

* Fix tests

* Assert safety, clean up

* Fix up stale cache removal, move one assert to debug_assert

* Remove printlns

* Add licenses

* Fix benches

* Inline some no-ops in a hot loop that weren't being inlined

* Add spooky comment to make sure no-one removes the inlining annotations

* Minor cleanup

* Add option to switch between mmap and ram

* Flag ethash to use less memory when running light client

* Fix tests

* Remove todo comment (it's done)

* Replace assertion with error return

* Fix indentation

* Use union instead of `transmute`

* Fix benches

* Extract to constants

* Clean up and fix soundness holes

* Fix formatting

* Ignore missing-file errors

* Make incorrect cache size an error condition instead of a panic, remove dead code

* Fix compilation errors from rebase

* Fix compilation errors in tests

* Fix compilation errors in tests
 2017-09-25 19:45:33 +02:00
debris e9cc4c848b replace sha3 with keccak in few comments 2017-08-31 15:25:30 +02:00
debris f0e8abb07b Hashable::sha3 -> fn keccak for ethcore 2017-08-30 19:18:28 +02:00
Jef e84f308264 Fix unsoundness in ethash's unsafe code (#6140) 
* Fix benchmarks

* Fix unsoundness in uses of unsafety

* Remove most uses of unsafe indexing and ptr::copy_nonoverlapping

This commit also includes a completely absurd optimisation that I
promise is an honest win. You can check the benchmarks, I barely
believe it myself.

* Add safety comment

* Add more safety comments
 2017-07-28 14:26:22 +02:00
Robert Habermeier 079b24175c Merge pull request #6080 from Vurich/ethash 
Unroll loops in light_compute
 2017-07-24 13:09:31 +02:00
Vurich 7208b9b525 Small fixes 2017-07-19 18:14:10 +02:00
Vurich ad1835e87c Unroll 1 more loop 2017-07-19 16:21:55 +02:00
Vurich 2cc1c92901 Unroll one more loop 
I also tried unrolling the 256-iteration loop further below, but it actually caused a
slowdown (my guess is either branch prediction stopped kicking in or the instruction
cache was being maculated).
 2017-07-19 12:07:34 +02:00
Vurich d51958dbf5 Speed up light_compute by ~9% 2017-07-18 15:38:10 +02:00
Tomasz Drwięga a24b6ad983 Use standard paths for Ethash cache (#5881) 
* Use cache path to store ethash files.

* Fixing tests, more flexible API.

* Use AsRef<Path> everywhere.

* Fixing ethcore tests.

* Fix RPC tests.
 2017-07-10 12:57:40 +02:00
Arkadiy Paronyan da2f684f18 Memory usage optimization (#5526) 2017-05-02 11:40:03 +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
Robert Habermeier 8125b5690c Port `try` macro to new `?` operator. (#3962) 
* initial untry sweep

* restore try in ipc codegen, fix inference

* change a few missed try instances
 2016-12-27 12:53:56 +01:00
Gav Wood 17cc2be4b5
Rename ethcore -> parity in license. 2016-12-11 19:30:54 +01:00
Gav Wood bb96849620 Revert #2172, pretty much. (#2387) 
* Revert #2172, pretty much.

* Tidy up whitespace.

[ci:skip]

* Force CI.
 2016-09-28 23:31:59 +02:00
Robert Habermeier f8f39c4369 check for existence of deprecated ethash file before attempting delete (#2103) 2016-09-16 08:57:38 +02:00
kristoffer 2ba4968cd5 Remove old cache data (#2081) 2016-09-14 12:02:52 +02:00
Arkadiy Paronyan 5ab18d1313 Performance optimizations (#1642) 
* Optimize ethash verification

* disable WAL for puts

* Clear account cache after commit

* Commit only modified accounts

* Optimize existing block check

* Cache last hashes
 2016-07-17 09:18:15 +02:00
Robert Habermeier 36d3d0d7d7 replace synchronization primitives with those from parking_lot (#1593) 
* parking_lot in cargo.toml

* replace all lock invocations with parking_lot ones

* use parking_lot synchronization primitives
 2016-07-13 19:59:59 +02:00
Tomasz Drwięga 3ce2374aeb Disable long lines formatting (#939) 2016-04-12 15:06:02 -07:00
Peter 9655ce8dbf Caching for computing seed hashes (#541) 
Code review changes
 2016-03-27 20:42:24 +01:00
Gav Wood ffc5c2ea7b eth_getwork implemented. 2016-02-29 19:30:13 +01:00
Peter ce81a24bfd Tests for issue #161 
Implementations of get_cache_size and get_data_size in Rust (issue #161)
Removed sizes module, containing replaced data tables

Fixed whitespace issues after code review
 2016-02-21 02:11:09 +00:00
debris c90d64662a added license in every *.rs file 2016-02-05 13:40:41 +01:00
arkpar ead16110bb Ethash disk cache 2016-01-30 23:02:55 +01:00
arkpar 77d2303b55 Use sha3 crate in ethash 2016-01-18 16:05:45 +01:00
arkpar e39e7491b8 Use ethash for verification 2016-01-17 12:00:34 +01:00