Commit Graph

1359 Commits

Author SHA1 Message Date
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
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
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
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
Danny Ryan a25103cefd
Merge pull request #1013 from terencechain/patch-69
Generate seed once for get_beacon_proposer_index
2019-05-01 07:56:57 -06:00
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
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
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
Fix two effective_balance bugs
2019-04-29 12:06:27 -06:00
vbuterin 77d7aa7630
Attestation committee refactor
* 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
* 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
`_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