protolambda
f95e7315b4
fix get_active_validator_indices typing usage
2019-06-22 18:34:33 +02:00
protolambda
00aae07d46
type annotation clean up
2019-06-22 18:12:42 +02:00
Diederik Loerakker
b007d5aa92
Add note on default zero-values, and be explicit with state-root ( #1208 )
...
* Add note on default zero-values, and be explicit with state-root
2019-06-22 17:38:30 +02:00
protolambda
16093eb8ce
Merge branch 'dev' into list-rework
2019-06-22 17:11:59 +02:00
Diederik Loerakker
c86108de00
Merge pull request #1207 from ethereum/fix_make_lint
...
Fix `make lint`
2019-06-22 17:07:00 +02:00
Justin Drake
1e1a3e5311
Avoid substraction in comparison
2019-06-22 07:34:02 +02:00
Justin Drake
613380bff4
Shorter in-line comments
2019-06-22 07:29:25 +02:00
Hsiao-Wei Wang
183fa3c776
Make linter happy
2019-06-21 23:09:11 -06:00
Hsiao-Wei Wang
6aef6c5634
Clean up
2019-06-21 22:26:15 -06:00
Hsiao-Wei Wang
b51011568a
Merge branch 'dev' into test_genesis
2019-06-21 22:13:46 -06:00
Hsiao-Wei Wang
5f09212777
yield for `is_genesis_trigger`
2019-06-21 22:09:09 -06:00
Hsiao-Wei Wang
47b29c8456
Loose condition of effective genesis deposit
2019-06-21 21:49:13 -06:00
Hsiao-Wei Wang
8828dad786
minor updates
2019-06-21 17:07:44 -06:00
Danny Ryan
de5b9cc823
convert _root/_epoch tuples to Checkpoint obj in beacon spec
2019-06-21 16:33:43 -06:00
Hsiao-Wei Wang
ac34221f55
Fix `is_genesis_trigger` and add test case
2019-06-21 16:30:31 -06:00
Hsiao-Wei Wang
b36ffd5c41
default value of `deposit_index`
2019-06-21 16:10:19 -06:00
Hsiao-Wei Wang
7a16db144c
Add test_genesis
2019-06-21 15:59:18 -06:00
protolambda
0b0e9a51d7
Merge branch 'dev' into list-rework
2019-06-21 23:44:01 +02:00
Hsiao-Wei Wang
f55499c0ba
Fix Gwei value table ( #1203 )
2019-06-21 14:30:22 -06:00
Hsiao-Wei Wang
e99c864ed1
Deltas = NewType('Deltas', TypingList[Gwei])
2019-06-20 17:17:12 -06:00
protolambda
3d8466fd6e
make Bit check not use "is", and remove duplicate line
2019-06-20 23:04:19 +02:00
protolambda
2d67717079
fix linting issues + make spec builder remove comments in container re-initialization part
2019-06-20 21:42:55 +02:00
protolambda
f157745248
resolve some remaining list-rework rebase details
2019-06-20 20:42:19 +02:00
protolambda
4e747fb887
fixes for class based ssz typing
2019-06-20 20:25:22 +02:00
protolambda
8344d50ae5
update beacon chain doc, use new types, avoid List
2019-06-20 20:15:48 +02:00
protolambda
4aefc078e9
list-rework type fixes
2019-06-20 20:11:39 +02:00
vbuterin
4c2adcc5e6
Update 0_beacon-chain.md
2019-06-20 20:05:57 +02:00
protolambda
b89183ae69
Update spec for new SSZ with list max length
2019-06-20 20:05:34 +02:00
protolambda
97025c51ac
start updating virtual sizes of lists
2019-06-20 20:03:11 +02:00
Danny Ryan
29dbe1b880
Increase historical length and cleanups ( #1196 )
...
* increase historical length and a few cleanups
2019-06-19 20:59:44 +01:00
protolambda
060041945c
remove unnecessary cast
2019-06-18 22:00:22 +02:00
protolambda
346e61dfeb
make epoch pattern similar to exit-epoch loop
2019-06-18 21:59:16 +02:00
Hsiao-Wei Wang
dd79a0edb5
Merge branch 'dev' into mypy
2019-06-18 08:24:23 -06:00
Danny Ryan
02954e84fe
Merge branch 'dev' into JustinDrake-patch-14
2019-06-17 16:33:59 -06:00
Danny Ryan
e80d363eed
Merge pull request #1157 from ethereum/JustinDrake-patch-13
...
Set MIN_ATTESTATION_INCLUSION_DELAY to 1
2019-06-17 16:29:55 -06:00
Danny Ryan
89d9d80b1c
move BASE_REWARDS_PER_EPOCH to constants
2019-06-17 16:12:47 -06:00
Hsiao-Wei Wang
9af9bbf42b
Merge branch 'dev' into mypy
2019-06-17 17:51:00 -04:00
Hsiao-Wei Wang
18ebd2aa90
Bytes32 -> Hash
2019-06-17 17:21:45 -04:00
Danny Ryan
207eb808a0
split constants vs configuration
2019-06-17 15:19:44 -06:00
Hsiao-Wei Wang
9b77ec11f8
Version: Bytes4
2019-06-15 17:32:52 -04:00
Hsiao-Wei Wang
b772b03847
Handle `BLSPubkey` and `BLSSignature`
2019-06-15 17:23:44 -04:00
Hsiao-Wei Wang
00a68e28b5
Define Custom Types via function_puller
2019-06-15 16:57:50 -04:00
protolambda
75b469281e
fix linting issue
2019-06-15 18:05:01 +02:00
Justin Drake
7cd7659a4b
Add comments to non-obvious container fields
2019-06-15 15:51:17 +01:00
Justin Drake
ed748a7d76
Address Danny's comments
2019-06-15 15:09:50 +01:00
Danny Ryan
a6230425b8
Merge branch 'dev' into container-cleanup
2019-06-14 10:36:41 -06:00
Justin
67d2585ec0
Fix #1173
...
The bug is that it's possible to include a participating validator which has custody bit one *without* specifying that validator in `attestation.aggregation_bitfield`. In other words, we want to check that every bit in `custody_bitfield` is zero whenever the corresponding bit in `aggregation_bitfield` is zero. Well spotted @protolambda
2019-06-13 21:01:10 +01:00
protolambda
aabd2b08ad
attestations: check shard, and check epoch earlier
2019-06-13 15:51:22 +02:00
Alex Stokes
f095ab43bb
Update 0_beacon-chain.md ( #1170 )
...
minor typo fix
2019-06-13 10:40:02 +01:00
Hsiao-Wei Wang
7a366828ba
Make phase0 pass
2019-06-12 14:54:00 -04:00
Justin Drake
6a83205420
Minor copy edit
2019-06-11 15:29:34 +01:00
Hsiao-Wei Wang
6f526add79
flake8 length
2019-06-11 00:45:00 -04:00
Hsiao-Wei Wang
9f454185f8
WIP!
...
1. Use custom types in SSZ declaration
2. Casting
2019-06-11 00:44:54 -04:00
Justin Drake
dc56d87eef
Revert a couple of renamings
2019-06-10 21:16:51 +01:00
Justin Drake
b60314e892
Merge branch 'deposit-contract-justin' of github.com:ethereum/eth2.0-specs into deposit-contract-justin
2019-06-10 16:03:08 +01:00
Justin Drake
ef91ee5698
Address Danny's comments
2019-06-10 15:55:08 +01:00
Justin
05a35c7228
Tweak inclusion delay rewards and set BASE_REWARD_FACTOR
...
Substantive changes:
1) Split the inclusion delay reward between attester and proposer to add up to at most one base reward. This is analogous to the reward logic in `slash_validator`, and makes the `BASE_REWARDS_PER_EPOCH` constant include proposer rewards.
2) Double `BASE_REWARD_FACTOR` to 2^6 (addressing item 4 in #1054 ). When the total effective balance is 2^17 ETH then maximum annual issuance is a bit below 2^21 ETH. Maximum annual issuance happens when a) all validators make perfect attestations (matching source, target, head, as well as consistent crosslink data), b) all attestations are included as fast as possible (in particular, no skip blocks), and c) there are no slashings.
```python
BASE_REWARD_FACTOR = 2**6
SLOTS_PER_EPOCH = 2**6
SECONDS_PER_SLOT = 6
BASE_REWARDS_PER_EPOCH = 5
GWEI_PER_ETH = 10**9
MAX_TOTAL_EFFECTIVE_BALANCE = 2**27 * GWEI_PER_ETH
TARGET_MAX_ISSUANCE = 2**21 * GWEI_PER_ETH
def integer_squareroot(n: int) -> int:
"""
The largest integer ``x`` such that ``x**2`` is less than or equal to ``n``.
"""
assert n >= 0
x = n
y = (x + 1) // 2
while y < x:
x = y
y = (x + n // x) // 2
return x
MAX_REWARDS_PER_EPOCH = MAX_TOTAL_EFFECTIVE_BALANCE * BASE_REWARD_FACTOR // integer_squareroot(MAX_TOTAL_EFFECTIVE_BALANCE) // BASE_REWARDS_PER_EPOCH
EPOCHS_PER_YEAR = 365.25*24*60*60 / (SECONDS_PER_SLOT * SLOTS_PER_EPOCH)
MAX_REWARDS_PER_YEAR = EPOCHS_PER_YEAR * MAX_REWARDS_PER_EPOCH * BASE_REWARDS_PER_EPOCH
print(MAX_REWARDS_PER_YEAR / TARGET_MAX_ISSUANCE)
```
2019-06-10 15:14:32 +01:00
Justin
9bb0f25f18
Update specs/core/0_beacon-chain.md
...
Co-Authored-By: NIC Lin <twedusuck@gmail.com>
2019-06-10 13:41:28 +01:00
Justin
36a6c1bf1f
Set MIN_ATTESTATION_INCLUSION_DELAY to 1
...
See item 7 of #1054 . We should consider increasing the slot duration as well.
2019-06-09 21:30:42 +01:00
Justin Drake
565f61dfaa
Cleanup containers
2019-06-09 20:41:21 +01:00
Justin Drake
4ee00c9cbd
Address HW's comments
2019-06-09 11:03:38 +01:00
Justin Drake
d1e589f11f
Remove eth2 genesis in favour of genesis trigger
2019-06-08 19:00:50 +01:00
Carl Beekhuizen
60d9dc68c4
Apply suggestions from @djrtwo's code review
2019-06-05 21:49:30 +02:00
Carl Beekhuizen
38414c2e4e
Merge branch 'dev' into dankrad-patch-7
...
* dev:
add beaconblockheader back to toc
Move crosslink above attestation data
Change data structure to match beacon state order
Reorganize data structures to mirror beacon state order
Update 0_beacon-chain.md
2019-06-05 20:28:14 +02:00
Danny Ryan
1daff359ba
Merge pull request #1139 from terencechain/patch-76
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Use get_total_balance for get_attestation_deltas
2019-06-05 10:14:28 -06:00
Danny Ryan
853c34eb60
add beaconblockheader back to toc
2019-06-05 09:50:15 -06:00
Carl Beekhuizen
d761b6f041
Implements new SSZ types
2019-06-05 15:29:26 +02:00
Ivan Martinez
c250296d8a
Move crosslink above attestation data
2019-06-05 15:07:50 +09:00
Ivan Martinez
65d2a50219
Change data structure to match beacon state order
2019-06-05 14:57:54 +09:00
Ivan Martinez
e83500cef8
Reorganize data structures to mirror beacon state order
2019-06-05 14:52:09 +09:00
protolambda
9bdb18245e
remove tautological type definition
2019-06-04 18:22:42 +02:00
Diederik Loerakker
fe9c708d83
Fix whitespace
...
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2019-06-04 15:31:20 +02:00
terence tsao
2246f1b934
Update 0_beacon-chain.md
2019-06-02 13:13:52 -07:00
protolambda
e044305457
Merge branch 'dev' into ssz-impl-rework
2019-06-01 01:34:49 +02:00
Carl Beekhuizen
5155bc6c4f
Makes everything pass around
2019-05-30 22:57:18 +02:00
Danny Ryan
f0314bec52
Merge branch 'dev' into JustinDrake-patch-13
2019-05-29 20:15:17 -06:00
Danny Ryan
2aea4b93d0
Merge pull request #1123 from ethereum/JustinDrake-patch-14
...
Avoid divisions by zero
2019-05-29 20:14:23 -06:00
Hsiao-Wei Wang
6ec59867ef
Fix linter errors
2019-05-30 09:53:46 +08:00
Justin
1c416541e1
Update 0_beacon-chain.md
2019-05-29 23:40:46 +03:00
Danny Ryan
6286fb3fb5
Merge branch 'dev' into JustinDrake-patch-13
2019-05-28 18:15:33 -06:00
protolambda
8737984e19
introduce back assert, modified to allow valid but non-effective calls
2019-05-28 16:05:25 +02:00
Carl Beekhuizen
bfa45e06f0
merge dev -> d-p-7
2019-05-28 11:15:17 +02:00
protolambda
0e9a047b1d
Merge branch 'dev' into ssz-impl-rework
2019-05-28 00:42:35 +02:00
protolambda
f3088884b3
Minor adjustments + getting the beacon spec doc ready
2019-05-27 20:29:53 +02:00
Danny Ryan
d3d8b36365
Merge branch 'dev' into v06x-to-dev
2019-05-27 11:09:52 -06:00
Michael Sproul
a82a6f9a1a
Sort attester slashing indices to avoid arbitrary ordering
...
Closes #1125
2019-05-27 17:36:20 +10:00
Justin
cdfb886c22
Avoid divisions by zero
...
Possible fix to avoid four cases of divisions by zero:
* `return state.validator_registry[index].effective_balance // adjusted_quotient // BASE_REWARDS_PER_EPOCH`
* `rewards[index] += get_base_reward(state, index) * attesting_balance // total_balance`
* `validator.effective_balance * min(total_penalties * 3, total_balance) // total_balance`
* `rewards[index] += base_reward * attesting_balance // committee_balance`
See also #1107 .
2019-05-26 18:42:37 +03:00
vbuterin
3b4d9b7a85
Class-ified the type definitions
2019-05-25 16:14:52 -04:00
protolambda
81cb4a23b3
update some common usage of SSZ types, as a start
2019-05-25 00:10:06 +02:00
Justin
d805fb5084
Simplify deposits
2019-05-25 00:35:17 +03:00
Carl Beekhuizen
ac9564c2b7
Adds Insert-into-label functionality
2019-05-24 16:51:21 +02:00
Danny Ryan
c13421a9a7
type hinting for fork version
...
Co-Authored-By: Hsiao-Wei Wang <hwwang156@gmail.com>
2019-05-22 16:52:44 -04:00
protolambda
6b5f4b44ea
avoid zero constant for deposits fork-version, just default to it
2019-05-22 01:39:20 +02:00
protolambda
b919d08ab2
comment on the deposit signature being soft-rejected
2019-05-22 00:07:52 +02:00
Danny Ryan
b075a7a0ab
add bls_domain to toc
2019-05-21 11:33:52 -06:00
Danny Ryan
847fcf52cc
utilize bls_domain directly for deposits
2019-05-21 11:30:38 -06:00
Danny Ryan
7a9097ec23
Merge branch 'dev' into fix-deposit-forkv
2019-05-21 11:04:13 -06:00
Danny Ryan
14c4d63f2a
Merge pull request #1097 from ethereum/vbuterin-patch-3
...
Crosslinks store start and end epoch
2019-05-20 09:53:24 -04:00
Hsiao-Wei Wang
83123a33da
Set genesis_state.latest_block_header with `body_root` of empty BeaconBlockBody ( #1098 )
2019-05-20 17:16:20 +08:00
vbuterin
85c1654456
Crosslinks store start and end epoch
...
Solves #1034
2019-05-19 09:33:01 -04:00
Justin
694b31b934
Update 0_beacon-chain.md
2019-05-17 06:11:39 -04:00
Justin
f19188816b
Update 0_beacon-chain.md
2019-05-17 06:07:38 -04:00
Justin
05f9dc7baa
Fix #1090
...
Avoid signed integer
2019-05-17 05:59:01 -04:00
Justin
c60635d2c9
Update 0_beacon-chain.md
2019-05-14 06:15:03 +01:00
Danny Ryan
5ba90d68e1
add flag for validate state root
2019-05-13 16:53:28 -04:00
Danny Ryan
a0a2aa90de
lint
2019-05-13 16:40:45 -04:00
Danny Ryan
27c8e41b32
Merge branch 'dev' into JustinDrake-patch-14
2019-05-13 16:29:29 -04:00
protolambda
08faa86d70
POC ssz types spec build + update spec defs, typing still needs work
2019-05-12 23:56:53 +02:00
Diederik Loerakker
acf07892bb
Merge pull request #1065 from ethereum/linter
...
Add linter
2019-05-11 16:31:45 +02:00
Ryuya Nakamura
ae19521ea8
Update the docstring of initiate_validator_exit ( #1072 )
2019-05-11 19:41:05 +08:00
Hsiao-Wei Wang
a4ba283d67
Limit to 120 characters per line
...
Limit to 120 characters per line
2019-05-09 14:34:23 +08:00
Justin Drake
c37157ead1
Revert exception handling
2019-05-08 19:15:23 +01:00
Danny Ryan
33e5b98f17
Merge branch 'dev' into JustinDrake-patch-10
2019-05-08 08:42:47 -06:00
Danny Ryan
af2bb7d6f6
Merge pull request #1044 from ethereum/JustinDrake-patch-21
...
Crosslink in AttestationData
2019-05-08 08:35:06 -06:00
Justin Drake
62c44ffce3
Refactor to validate_indexed_attestation
2019-05-07 17:34:19 +01:00
Justin Drake
ecc6429b9e
Address Danny's comment
2019-05-07 15:01:23 +01:00
Justin Drake
22b06d581d
Update instances of int_to_bytes
2019-05-07 10:57:41 +01:00
Justin
b1520ea967
Update 0_beacon-chain.md
2019-05-07 10:33:51 +01:00
Justin
9eeca0cdbd
Merge branch 'dev' into JustinDrake-patch-14
2019-05-07 10:16:38 +01:00
Justin Drake
50009ea85b
Implement HW's exception-handling suggestion
2019-05-07 10:12:33 +01:00
Hsiao-Wei Wang
f371daeb20
Update specs/core/0_beacon-chain.md
...
Co-Authored-By: JustinDrake <drakefjustin@gmail.com>
2019-05-07 09:01:07 +01:00
Justin Drake
964e55cd4a
block_body_root => body_root
2019-05-07 08:52:56 +01:00
protolambda
3a309155aa
fix deposit domain: forks are ignored for deposit validity, deposits are always accepted, if coming from the correct contract(s).
2019-05-06 22:06:00 +02:00
Justin Drake
ea60fb632c
More renaming
2019-05-06 20:49:46 +01:00
Justin Drake
f4db9ebae0
Renamings triggered by HW comment
2019-05-06 18:26:14 +01:00
Justin Drake
8b1a2edb7c
Fix genesis bug
2019-05-06 17:53:49 +01:00
Justin
7ba13aa4c5
Merge branch 'dev' into JustinDrake-patch-21
2019-05-06 17:48:09 +01:00
Justin Drake
b15105e1cb
Address Danny's comment
2019-05-06 17:34:03 +01:00
Danny Ryan
5c2bca4a0d
Merge pull request #1051 from ethereum/JustinDrake-patch-22
...
Fix #1050
2019-05-06 10:12:13 -06:00
Danny Ryan
4367a9bb0d
Merge pull request #1049 from ethereum/JustinDrake-patch-20
...
Cosmetic genesis cleanups
2019-05-06 10:06:15 -06:00
JSON
d1c96c1e0d
Doc standardization ( #1039 )
2019-05-06 16:30:32 +01:00
Justin
2c3bbac803
Fix #1050
2019-05-05 19:30:55 +01:00
Justin
6aff277b1a
Update 0_beacon-chain.md
2019-05-05 17:20:25 +01:00
Justin
a3bbf20bf7
Update 0_beacon-chain.md
2019-05-05 17:17:18 +01:00
Justin
bf20031755
Cosmetic genesis cleanups
2019-05-05 17:15:05 +01:00
Justin Drake
5fb32fd19b
Fix tests
2019-05-05 12:10:39 +01:00
Justin
a6e825d460
Update 0_beacon-chain.md
2019-05-05 12:04:34 +01:00
vbuterin
d5d2f7835a
Rearranging one >= statement to make it more non-underflow-friendly
2019-05-03 22:51:59 -05:00
Danny Ryan
f57d6fa28e
Merge pull request #1038 from ethereum/master
...
backport v0.6.1 into dev
2019-05-03 16:28:24 -06:00
Justin
4c1073fa2f
Update 0_beacon-chain.md
2019-05-03 22:22:19 +01:00
Justin Drake
197a7200ef
Add HW and Danny comments
2019-05-03 21:21:42 +01:00
Danny Ryan
6318a21ca6
fix minor typo in attestation rewards
2019-05-03 10:37:39 -06:00
Danny Ryan
c24002bb1e
Merge pull request #1025 from terencechain/patch-70
...
Add comment for `get_churn_limit`
2019-05-03 09:16:39 -06:00
Danny Ryan
d15ca4c50c
replace asserts in get_active_index_root and get_randao_mix with comment
2019-05-02 18:11:11 -06:00
Justin
9f2cdd9c78
Update 0_beacon-chain.md
2019-05-02 11:07:25 +01:00
Justin
c761fbc318
Clean up verify_indexed_attestation
...
Cosmetic changes:
* Add 4 lines of comments (now every statement has a comment)
* Avoid unnecessary `assert` (the end goal for me is for `assert`s to be exclusive to the operation processing helpers).
* Merge `return`s into one (increase readability, reduce verbosity)
* Use shorter-named `bit_0_indices` and `bit_1_indices` helper variables
Substantive change:
* Remove the condition that `len(0_indices) + len(1_indices) > 0`. This condition is redundant in the context of `process_attester_slashing` because of `slashed_any`. It is largely artificial in `process_attestation` where validators are incentivised to maximise new attestations.
2019-05-02 09:24:24 +01:00
Danny Ryan
b169c42339
fix underflows in generate_seed, get_randao_mix, and get_active_index_roots
2019-05-01 17:44:34 -06:00
terence tsao
d28e5e4843
Update 0_beacon-chain.md
2019-05-01 16:26:18 -07:00
Danny Ryan
6242e54c0a
Merge branch 'JustinDrake-patch-11' of github.com:ethereum/eth2.0-specs into JustinDrake-patch-11
2019-05-01 17:06:23 -06:00
Danny Ryan
1bb9397b65
Merge pull request #1014 from ethereum/JustinDrake-patch-10
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Add 32-byte graffiti
2019-05-01 16:30:02 -06:00
Danny Ryan
ef72b7ec20
Merge branch 'master' into vbuterin-patch-2
2019-05-01 16:19:21 -06:00
Danny Ryan
002e27973c
alter get_winning_crosslink.. to have same function signature as get_crosslink_committee
2019-05-01 15:51:43 -06:00
Justin Drake
e85678ac15
restore compute_committee
2019-05-01 15:21:38 +01:00
Justin Drake
7980cf3ef7
Fix
2019-05-01 15:07:55 +01:00
Danny Ryan
a25103cefd
Merge pull request #1013 from terencechain/patch-69
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Generate seed once for get_beacon_proposer_index
2019-05-01 07:56:57 -06:00
Justin Drake
9b24d06b2c
Cleanup
2019-05-01 14:16:55 +01:00
Justin Drake
2e63a9b5a0
clean up
2019-05-01 13:29:03 +01:00
Justin Drake
5df79d7565
Get rid of state_transition.py
2019-05-01 13:14:10 +01:00
Justin Drake
591a2b47c8
Simplify state_transition.py
2019-05-01 12:08:15 +01:00
Justin
8b316c6db4
Start moving state_transition.py to state transitition spec
...
The state transition spec should be reasonably self-contained, limiting the amount of "magic" outside of it. This PR is a first step in this direction, specifically for operation processing.
2019-05-01 12:04:27 +01:00
Justin
f62126d5ee
Update 0_beacon-chain.md
2019-05-01 09:34:09 +01:00
Justin
407902763c
Update 0_beacon-chain.md
2019-05-01 09:33:22 +01:00
Justin
427a53cdae
Remove get_state_root from state transition doc
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Remove `get_state_root` from the state transition function spec because it is not used by the state transition function.
2019-05-01 09:24:51 +01:00
Justin
bbcf5f0daa
Add 32-byte graffiti
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Add 32-byte of arbitrary "graffiti" data in beacon blocks, in a similar vein to `extraData` in Eth1. To be used in wonderful and unpredictable ways (permissionless innovation by block proposers).
2019-05-01 09:19:54 +01:00
Justin Drake
a0158c606e
Expose get_commitee
2019-05-01 09:09:24 +01:00
Justin Drake
a6e76ef9c6
Fix
2019-05-01 08:45:29 +01:00
Justin Drake
2e5ab130c1
Simplify presentation
2019-05-01 07:42:49 +01:00
Danny Ryan
b3373a2d71
fix up some PR feedback and testing for #1009
2019-04-30 12:55:14 -06:00
terence tsao
c5d6c045e6
Update 0_beacon-chain.md
2019-04-30 11:07:58 -07:00
Justin
a40f37b9a2
Update 0_beacon-chain.md
2019-04-30 12:31:11 +01:00
Justin
60888c0c48
Update 0_beacon-chain.md
2019-04-30 12:27:45 +01:00
Justin
a23c9f712d
Update 0_beacon-chain.md
2019-04-30 11:44:21 +01:00
Justin
adfa014a30
Update 0_beacon-chain.md
2019-04-30 11:38:11 +01:00
Justin
73603f4ed6
Update 0_beacon-chain.md
2019-04-30 11:34:57 +01:00
Justin
66403ad853
Update 0_beacon-chain.md
2019-04-30 11:00:23 +01:00
Justin
09ed9aea98
Update 0_beacon-chain.md
2019-04-30 10:55:09 +01:00
Justin
b19e7dbf0d
Update 0_beacon-chain.md
2019-04-30 10:44:29 +01:00
Justin
92140d199e
Update 0_beacon-chain.md
2019-04-30 10:41:09 +01:00
Justin
bcd7a83af4
Update 0_beacon-chain.md
2019-04-30 10:39:18 +01:00
Hsiao-Wei Wang
59d7be60db
Fix `is_double_vote` and `is_surround_vote`
2019-04-30 15:19:11 +08:00
vbuterin
c13c4c5c7b
Calculate historical start shards from state
2019-04-30 02:09:52 -05:00
Danny Ryan
dc458bfd2b
Merge pull request #1004 from ethereum/JustinDrake-patch-10
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Fix two effective_balance bugs
2019-04-29 12:06:27 -06:00
vbuterin
77d7aa7630
Attestation committee refactor
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* Remove `get_crosslink_committees_at_slot` (that function's ugly man...)
* Make the "base" that everything works off instead be `get_crosslink_committee`
* Attestations store epoch, start shard and shard, no longer slot (slot can be calculated from the other three)
* Retaining start shard in attestations allows `get_attesting_indices` to peek much further back into the past, making it useful for slashings (Phase 1)
* Some two-layer-deep nested loops become one-layer-deep loops
2019-04-29 11:02:39 -05:00
Justin
9dd4b2110a
Fix two effective_balance bugs
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* Initialisation bug: initial `effective_balance` be not greater than `MAX_EFFECTIVE_BALANCE`
* Hysteresis bug: do not prevent `effective_balance` to go from `MAX_EFFECTIVE_BALANCE - 1` to `MAX_EFFECTIVE_BALANCE`
2019-04-26 18:46:35 +04:00
Danny Ryan
b69423f29b
Merge pull request #996 from ethereum/return_tuple
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`_deltas` functions should return `Tuple` instead of `List`
2019-04-26 08:44:51 -06:00
Danny Ryan
48bdfd8642
Merge branch 'master' into hwwhww/clean_up
2019-04-26 08:40:50 -06:00
Hsiao-Wei Wang
649dbfdf6c
bugfix: missing validator
2019-04-26 14:43:05 +08:00
Hsiao-Wei Wang
fc7d57eec6
PEP8-ish clean up
2019-04-25 16:03:02 +08:00
Hsiao-Wei Wang
6a92267527
`_deltas` functions should return tuple instead of list
2019-04-25 15:37:05 +08:00
Danny Ryan
777590434b
Merge branch 'dev' into JustinDrake-patch-20
2019-04-24 13:37:50 -06:00
Danny Ryan
2b999a6c7e
fix off by one error for eth1 data voting
2019-04-24 13:15:06 -06:00
Danny Ryan
20d65e040b
pr feedback
2019-04-24 11:31:24 -06:00
Justin
b1e1510e21
Update 0_beacon-chain.md
2019-04-24 20:57:31 +10:00
Justin Drake
4734b22883
simplify
2019-04-24 15:32:43 +10:00
Justin Drake
b361fdb385
bug
2019-04-24 15:29:46 +10:00
Justin Drake
c37789dc5d
Tests fixed
2019-04-24 15:27:47 +10:00
Justin Drake
55f042aa71
More fixes
2019-04-24 15:17:25 +10:00
Justin Drake
df64eeefa0
Start fixing tests
2019-04-24 14:46:28 +10:00
Justin
de01ffd38d
Merge branch 'dev' into JustinDrake-patch-14
2019-04-24 14:35:02 +10:00
Justin
f2d885f0d8
Address Danny's comments
2019-04-24 14:23:51 +10:00