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Author SHA1 Message Date
Alex Stokes
cc7982b277
Fixes a bug that was not returning the hash 
The way this library works is that it is demand-driven, not
supply-driven; i.e. it will only fill as many bytes as you provide in a
given slice. The prior implementation was a vector of length 0 so the
backing slice requested no bytes.
 2018-12-12 21:54:05 -08:00
Alex Stokes
97bd323a52
Updates the hash function used to Keccak-256 2018-12-12 21:54:04 -08:00
Paul Hauner
7808835f1c
Merge pull request #112 from sigp/issue/101/ChainSpec 
Add `ChainSpec` structure.
 2018-12-12 16:27:16 +11:00
Paul Hauner
211d3961a0
Add ChainSpec structure. 
It includes all constants from the
[Constants](https://github.com/ethereum/eth2.0-specs/blob/master/specs/core/0_beacon-chain.md#attestation)
section in the spec, except for things that are clearly enums.

My reasoning is that these enums are not so much "chain specification"
and this struct should be reserved for items that "configure" the chain.
 2018-12-12 16:08:01 +11:00
Paul Hauner
bea166389b
Merge pull request #110 from sigp/attestation-rename 
Rename `AttestationRecord` -> `Attestation`

Closes #82
 2018-12-12 14:13:42 +11:00
Paul Hauner
4d0641636e
Rename AttestationRecord -> Attestation 2018-12-12 12:16:11 +11:00
Paul Hauner
7259e1d7b6
Merge pull request #85 from sigp/attestation-update 
Update `AttestationRecord` as per spec
 2018-12-12 09:59:15 +11:00
Paul Hauner
4fdc2e4ac6
Merge branch 'master' into attestation-update 2018-12-12 09:45:14 +11:00
Paul Hauner
fb03b0a649
Merge branch 'master' into attestation-update 2018-12-12 09:42:12 +11:00
Paul Hauner
f29d7961fd
Merge pull request #87 from ralexstokes/fix-boolean-bitfield-serde-bug 
Fix boolean bitfield serde bug
 2018-12-12 09:36:54 +11:00
Alex Stokes
6c2c42e6b7
Adds custom std::cmp::PartialEq impl 
Two bitfields now match if they contain the same information.

There were some discrepancies before when comparing fields with the same
bits set but came from different sources, e.g. off the wire vs created
in memory, due to the existence of unset bits in the high byte.
 2018-12-10 20:34:35 -08:00
Alex Stokes
1ffd9e10b3
Fixes bug with attestation validation that arose from change to API 2018-12-10 20:33:43 -08:00
Alex Stokes
4d43de1cea
rustfmt edits 2018-12-10 20:32:44 -08:00
Paul Hauner
3ae82c0710
Strip out anitquated parts of chain crate 2018-12-10 10:48:02 +11:00
Paul Hauner
7ea701aa30
Remove old block processing code 2018-12-10 09:54:25 +11:00
Paul Hauner
a35a28f522
Remove old validation crate 2018-12-10 09:48:41 +11:00
Paul Hauner
0f9482f9d1
Complete attestation_validation, bar tests 2018-12-10 09:33:57 +11:00
Paul Hauner
a8bfa4d733
Add more attestation validation tests 2018-12-07 08:59:05 +11:00
Paul Hauner
2d2da001b9
Implement tests for attestation validation 2018-12-06 19:50:33 +11:00
Paul Hauner
36bda7502b
Implement signature verification test 2018-12-06 18:41:22 +11:00
Paul Hauner
3533b8b892
Add untested attestation validation logic 2018-12-06 18:16:03 +11:00
Paul Hauner
86e5ce9ed8
Merge pull request #90 from sigp/travis-fix 
[WIP] Make travis run all tests
 2018-12-06 10:58:51 +11:00
Paul Hauner
050364cf9a
Add --all scripts to travis.yml 2018-12-06 10:05:03 +11:00
Paul Hauner
77ac5f77bb
Merge pull request #71 from g-r-a-n-t/stores-test-improvements 
Stores test improvements
 2018-12-05 16:50:25 +11:00
Paul Hauner
4f3f8d6e79
Merge pull request #89 from sigp/beacon-state-pub-fields 
Make all BeaconState fields public
 2018-12-05 16:27:27 +11:00
Paul Hauner
d4b6d81c9d
Merge branch 'beacon-state-pub-fields' into attestation-update 2018-12-05 09:46:50 +11:00
Paul Hauner
140df1a689
Make all BeaconState fields public (doh!) 2018-12-05 09:45:03 +11:00
Alex Stokes
564f13be5f fixes bug with serialization logic for boolean bitfield 
should match the python impl
 2018-12-03 20:46:11 -08:00
Paul Hauner
e0360edde0
Update ssz_utils for new AttestationRecord. 2018-12-04 14:50:47 +11:00
Paul Hauner
6e0daec1da
Update AttestationData struct 2018-12-04 14:50:32 +11:00
Paul Hauner
bedc1abec0
Add failing boolean bitfield test 2018-12-03 17:13:39 +11:00
Paul Hauner
b6d820b427
Merge pull request #61 from aj07/patch-1 
updated readme

Closes #47
 2018-12-03 16:31:50 +11:00
Paul Hauner
1e3fd1ff80
Add ssz encode/decode for AttestationData 2018-12-03 16:19:31 +11:00
Paul Hauner
25364c337e
Merge pull request #84 from sigp/state-update 
Update `BeaconState` object

Closes #83
 2018-12-03 15:23:14 +11:00
Paul Hauner
430bc224a4
Update BeaconState object 
Also adds the following structs:

- AttestationData
- ForkData
- PendingAttestationRecord

The `AttestationRecord` object has _not_ been updated.
 2018-12-03 14:29:05 +11:00
Grant Wuerker
f64aa9e192 more validator tests 2018-12-02 19:21:17 -06:00
Grant Wuerker
7dd16215f4 Merge branch 'master' into stores-test-improvements 2018-11-29 20:39:58 -06:00
Paul Hauner
54db7b5272
Merge pull request #76 from sigp/state-merge 
Add new `State` type and dependant types

Closes #73
 2018-11-27 15:10:06 +11:00
Luke Anderson
763badc3dc
Update README.md 
Done

Co-Authored-By: aj07 <aj07@users.noreply.github.com>
 2018-11-25 16:31:38 +05:30
Luke Anderson
546b341cdf
Update README.md 
Done

Co-Authored-By: aj07 <aj07@users.noreply.github.com>
 2018-11-25 16:31:22 +05:30
Luke Anderson
3d0a56a02b
Update README.md 
Done

Co-Authored-By: aj07 <aj07@users.noreply.github.com>
 2018-11-25 16:31:07 +05:30
Luke Anderson
e5c793a01a
Update README.md 
Co-Authored-By: aj07 <aj07@users.noreply.github.com>
 2018-11-25 16:30:48 +05:30
Paul Hauner
3ed4de65d2
Add new State type and dependant types 2018-11-25 15:39:50 +11:00
Paul Hauner
ba548e49a5
Merge pull request #72 from mjkeating/remove_saturated_sub 
removed unnecessary call to saturated_sub() in vec_shuffle
 2018-11-24 15:05:40 +11:00
mjkeating
d6bf1a6119 removed unnecessary call to saturated_sub() in vec_shuffle 2018-11-23 19:29:03 -08:00
Paul Hauner
7995200903
Merge pull request #62 from ralexstokes/master 
Simplifies the boolean-bitfield implementation to use `bit-vec` crate
 2018-11-23 09:44:07 +11:00
Paul Hauner
f65888226a Add some extra tests for boolean-bitfield 2018-11-22 14:18:08 -08:00
Grant Wuerker
1bd60062d9 renamed a couple tests 2018-11-20 19:51:43 -06:00
Grant Wuerker
1c5d04d727 a few more tests 2018-11-20 19:49:38 -06:00
Alex Stokes
a695382260 Run cargo fmt that got clobbered in merge 2018-11-20 12:54:35 -08:00