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Merge pull request #1407 from GregTheGreek/patch-1 

Custody game cleanup
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Danny Ryan 2019-09-16 13:54:51 -06:00 committed by GitHub
parent 97b3ffcac3 834b811222
commit 7a5cdc2a9d
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1 changed files with 3 additions and 2 deletions
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specs/core/1_custody-game.md
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@ -77,7 +77,8 @@ This document details the beacon chain additions and changes in Phase 1 of Ether
## Constants
### Misc
| Name | Value |
| - | - |
| `BLS12_381_Q` | `4002409555221667393417789825735904156556882819939007885332058136124031650490837864442687629129015664037894272559787` |
| `MINOR_REWARD_QUOTIENT` | `2**8` (= 256) |
@ -339,7 +340,7 @@ def legendre_bit(a: int, q: int) -> int:
Given one proof of custody chunk, returns the proof of custody subchunks of the correct sizes.
```python
def custody_subchunkify(bytez: bytes) -> list:
def custody_subchunkify(bytez: bytes) -> Sequence[bytes]:
bytez += b'\x00' * (-len(bytez) % BYTES_PER_CUSTODY_SUBCHUNK)
return [bytez[i:i + BYTES_PER_CUSTODY_SUBCHUNK]
for i in range(0, len(bytez), BYTES_PER_CUSTODY_SUBCHUNK)]