Alex Stokes
c700d014db
update function we removed so test compiles
2018-12-12 21:54:05 -08:00
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
06e1ee0e5f
Add extra params to ChainSpec
2018-12-13 16:01:04 +11:00
Alex Stokes
7d77ebd1b5
remove active-validators crate from deps desc
2018-12-12 19:24:15 -08:00
Alex Stokes
ca3aa82f4e
rustfmt changes
2018-12-12 19:22:52 -08:00
Alex Stokes
5eabdad0dc
remove active_validators crate
2018-12-12 19:22:44 -08:00
Alex Stokes
1ff47720f1
Clean up representation of ValidatorStatus
2018-12-12 19:05:32 -08:00
Paul Hauner
4f0a223579
Change some ShardAndCommittee -> ShardCommittee
2018-12-13 12:28:37 +11:00
Paul Hauner
6847e68c5e
Move genesis code into its own crate
2018-12-13 12:27:45 +11:00
Paul Hauner
bf49c881d5
Introduce un-tested BeaconState genesis code.
2018-12-12 18:36:12 +11:00
Paul Hauner
56dc73fbd1
Update some shard u16 to u64
...
This is pretty hacky, is just serving my purpose for `BeaconChain`.
These structs will need to be fully updated to the latest spec.
2018-12-12 18:35:31 +11:00
Paul Hauner
92786520e4
Update (hacky) validator induction and shuffling.
...
This allows the `BeaconChain` struct to be updated but it doesn't bring
these functions in line with the spec.
2018-12-12 18:32:19 +11:00
Paul Hauner
c944c435e2
Update CrosslinkRecord to latest spec
...
Addresses #100
2018-12-12 18:30:20 +11:00
Paul Hauner
89bea5b5e8
Update BeaconState rename ShardCommittee
...
Both structs are now consistent with the spec.
Addresses #100
2018-12-12 18:25:21 +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
4d0641636e
Rename AttestationRecord -> Attestation
2018-12-12 12:16:11 +11:00
Alex Stokes
fa3d9bdb07
begin the transition to using ValidatorStatus as a distinct type
2018-12-11 15:17:55 -08:00
Alex Stokes
d3681e876a
add method to determine validator status
2018-12-11 15:16:25 -08:00
Paul Hauner
4fdc2e4ac6
Merge branch 'master' into attestation-update
2018-12-12 09:45:14 +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
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
1e3fd1ff80
Add ssz encode/decode for AttestationData
2018-12-03 16:19:31 +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
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
Paul Hauner
3ed4de65d2
Add new State type and dependant types
2018-11-25 15:39:50 +11:00
mjkeating
d6bf1a6119
removed unnecessary call to saturated_sub() in vec_shuffle
2018-11-23 19:29:03 -08:00
Paul Hauner
f65888226a
Add some extra tests for boolean-bitfield
2018-11-22 14:18:08 -08:00
Alex Stokes
a695382260
Run cargo fmt that got clobbered in merge
2018-11-20 12:54:35 -08:00
Alex Stokes
11cdf66079
Remove warning about unused import
2018-11-20 12:51:51 -08:00
Alex Stokes
57dcad149f
Fixes bug with ssz encoding of BooleanBitfield
2018-11-20 12:40:13 -08:00
Alex Stokes
031b7bf225
Add method to calculate the underlying number of bytes
...
Required for part of attestation validation logic
2018-11-20 12:40:13 -08:00
Alex Stokes
72cf7ad1bd
Begin updating tests to reflect changes to bitfield
2018-11-20 12:40:13 -08:00
Alex Stokes
832d1bd295
Update bitfield to expand size when writing out-of-bounds
2018-11-20 12:38:23 -08:00
Alex Stokes
37b05e1a5b
get tests passing (except one)
2018-11-20 12:38:23 -08:00
Alex Stokes
a9decd3aed
Simplifies the boolean-bitfield implementation to use bit-vec crate
2018-11-20 12:34:28 -08:00
Paul Hauner
900ffac5e0
Run rustfmt globally.
...
Using `$ cargo fmt` in the root. Closes #68 .
2018-11-04 15:35:55 +01:00
Paul Hauner
46da9b670f
Add untested minimum viable block processing
2018-10-30 15:49:32 +01:00
Paul Hauner
7f21fd325e
Add initial works on extending the chain
2018-10-25 10:14:43 +02:00
Paul Hauner
b2495cbcff
Fix clippy lints
2018-10-24 15:40:09 +02:00
Paul Hauner
28ffb037cc
Merge branch 'master' into genesis
2018-10-24 15:26:27 +02:00
Paul Hauner
e2c264de96
Merge pull request #58 from g-r-a-n-t/clippy-warnings
...
Clippy warnings
2018-10-24 15:25:14 +02:00
Paul Hauner
98076d6439
Add test for utils/active-validators
2018-10-24 15:22:39 +02:00
Grant Wuerker
625fc4c9b9
mutable iterator in encode_length
2018-10-24 07:56:58 -05:00
Paul Hauner
b17a15a378
Rename block preprocessing
2018-10-24 14:48:35 +02:00
Paul Hauner
e48e423b30
Update and add tests for chain maps
2018-10-24 14:48:20 +02:00
Paul Hauner
68e4c47cd3
Add slot-clock
2018-10-24 13:16:09 +02:00
Paul Hauner
58c6465f44
Ensure genesis inducts all validators as active
2018-10-24 10:15:59 +02:00
Paul Hauner
896810fb9f
Add status to validator induction.
...
Allows for inducting validators with a specific status.
2018-10-24 10:13:47 +02:00
Grant Wuerker
4c272d7f0a
suppressed unknown lint warning in test
2018-10-23 19:34:47 -05:00
Paul Hauner
a170bfe4fc
Add untested validator change code
2018-10-23 23:45:54 +02:00
Paul Hauner
cc28b7370d
Extend chain config
2018-10-23 23:44:46 +02:00
Paul Hauner
da25a66196
Move active_validators into own crate
2018-10-23 23:43:35 +02:00
Paul Hauner
a34266de0a
Add unfinished progress on BeaconChain struct
2018-10-23 14:51:32 +02:00
Paul Hauner
a40b49d586
Updates to block validation
...
- Rename "parent_hashes" -> "recent_block_hashes"
- Expect block has to be computed prior to function
2018-10-23 13:15:08 +02:00
Paul Hauner
06c20857c8
Add slot duration to chain config
2018-10-23 13:09:47 +02:00
Paul Hauner
0536fb4a91
Update ShardAndCommittee per new spec
...
- `shard_id` -> `shard`
2018-10-23 12:28:07 +02:00
Paul Hauner
42e774cb48
Finish genesis for BeaconChain
2018-10-22 06:48:44 +11:00
Paul Hauner
41bfb7a0e2
Merge branch 'shuffle_underflow' into genesis
2018-10-22 06:17:02 +11:00
Paul Hauner
afc219c26b
Merge branch 'validator_induction' into genesis
2018-10-22 05:59:55 +11:00
Paul Hauner
8a2baa7b26
Move proof_of_possession into bls crate
2018-10-22 05:58:12 +11:00
Paul Hauner
c9dcf7906d
Merge branch 'validator_induction' into genesis
2018-10-22 05:51:55 +11:00
Paul Hauner
7eac75fcf6
Add missed file
2018-10-22 05:51:31 +11:00
Paul Hauner
14537818c4
Merge branch 'validator_induction' into genesis
2018-10-22 05:30:56 +11:00
Paul Hauner
db735a598f
Fix underflow in shuffle with empty list
2018-10-22 05:24:13 +11:00
Paul Hauner
12b5d7434c
Move ValidatorRegistration into types
2018-10-22 05:22:16 +11:00
Paul Hauner
d2c41977cc
Sketch out BeaconChain struct
2018-10-22 04:37:42 +11:00
Paul Hauner
bdb5c45e60
Merge pull request #57 from pinkiebell/shuffling/test_vectors
...
Closes #51
2018-10-21 22:07:13 +11:00
pinkiebell
78f9c09278
beacon_chain/utils/shuffling: Resolve PR comments
2018-10-21 13:01:56 +02:00
Paul Hauner
694db90b8c
Simplify parent_hashes code
2018-10-21 20:12:17 +11:00
Paul Hauner
6ee3ad10da
Change integer literals to constants
2018-10-21 20:07:57 +11:00
Grant Wuerker
d670294c11
readded cast_lossless supress to encode
2018-10-20 20:31:26 -05:00
Grant Wuerker
3c1640f41a
moved suppress warning tag
2018-10-20 19:20:01 -05:00
Grant Wuerker
0cab98ffe1
another loop fixed
2018-10-20 18:43:43 -05:00
Grant Wuerker
d3ec313b43
a few more quick changes and another range loop ignore
2018-10-20 17:38:32 -05:00
Grant Wuerker
869049d099
needless_range ignore and derive[default] tag on sszstream
2018-10-20 17:29:12 -05:00
Grant Wuerker
e714ec0489
cast_lossless warning supressed and better looking vectors
2018-10-20 17:04:17 -05:00
Grant Wuerker
9c1d34253a
refactoring of impl_decodable_for_uint
2018-10-20 15:15:58 -05:00
Grant Wuerker
ba65bdfc6a
redundant if and type conversion change
2018-10-20 14:20:23 -05:00
pinkiebell
5252b54a04
beacon_chain/utils/shuffling: Introduce test vectors from sigp/shuffling_sandbox
...
Also:
- return early if we shuffle an empty list
- change RAND_MAX as per spec
2018-10-20 18:44:39 +02:00
Paul Hauner
5d85c62f6e
Finish implementing genesis (without tests)
2018-10-20 21:42:07 +11:00
Paul Hauner
f17d6db5e9
Merge branch 'validator_induction' into genesis
2018-10-20 21:29:55 +11:00
Paul Hauner
f495ed845b
Change ValidatorInductor to own instead of borrow
2018-10-20 21:28:57 +11:00
Paul Hauner
a60fd784e6
Merge branch 'validator_induction' into genesis
2018-10-20 21:01:50 +11:00
