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
4d0641636e
Rename AttestationRecord -> Attestation
2018-12-12 12:16:11 +11:00
Paul Hauner
4fdc2e4ac6
Merge branch 'master' into attestation-update
2018-12-12 09:45:14 +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
564f13be5f
fixes bug with serialization logic for boolean bitfield
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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
bedc1abec0
Add failing boolean bitfield test
2018-12-03 17:13:39 +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
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
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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.
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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
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
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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
68e4c47cd3
Add slot-clock
2018-10-24 13:16:09 +02:00
Grant Wuerker
4c272d7f0a
suppressed unknown lint warning in test
2018-10-23 19:34:47 -05:00
Paul Hauner
da25a66196
Move active_validators into own crate
2018-10-23 23:43:35 +02:00
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
db735a598f
Fix underflow in shuffle with empty list
2018-10-22 05:24:13 +11:00
Paul Hauner
bdb5c45e60
Merge pull request #57 from pinkiebell/shuffling/test_vectors
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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
606c32950d
Move shuffling functions around
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- Move `delegation` from the `transition` dir into its own dir:
`beacon_chain/validator_shuffling`
- Rename `beacon_chain/utils/shuffling` -> `vec_shuffle`
2018-10-20 16:30:32 +11:00
Paul Hauner
d5675062c1
Add proof-of-possession hash fn
2018-10-20 03:09:42 +11:00
Paul Hauner
1acfb87e77
Merge branch 'master' into beacon_block
2018-10-18 10:14:55 +11:00
Paul Hauner
c45e05ca02
Update SszBeaconBlock as per new spec
2018-10-16 13:59:26 +11:00
Paul Hauner
1621901f0d
Update SSZ
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- Implement generic list decoding>
- Expose `encode` mod.
- Add convenience encoding function.
2018-10-16 13:44:26 +11:00
Paul Hauner
a862c82b37
Rename Block -> BeaconBlock
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- Update types::block
- Update ssz_helpers::SszBlock
- Update db::stores::block_store
- Add new fields to types::Block
- Update SszBlock as per new Block fields
2018-10-15 14:57:14 +11:00
Paul Hauner
561167fa1e
Fix panic in ssz decode
2018-10-15 14:10:43 +11:00
