Commit Graph

7758 Commits

Author SHA1 Message Date
Hsiao-Wei Wang 00f7554ec4
Remove justified_streak 2018-11-20 11:18:58 +09:00
vbuterin e925fe5705
Forgot to change validators -> state.validators 2018-11-19 20:15:10 -05:00
vbuterin 54217772fe
Added domain separation 2018-11-19 20:13:58 -05:00
vbuterin eb29b28dc5
Update 0_beacon-chain.md 2018-11-19 15:59:15 -05:00
vbuterin 331d456077
Merge pull request #150 from ethereum/vbuterin-patch-10
Replace single specials limit with per-type limit
2018-11-19 15:57:27 -05:00
vbuterin 1eaf15cf73
Replace single specials limit with per-type limit 2018-11-19 11:14:18 -05:00
vbuterin 2fead870ad
Replace cycles with epochs
Also adjusted constants to keep interest rates and the quadratic leak period the same.

Also, did some simplifications of the cycle calculation procedure. Make the decision to remove automatic registration of a validator as a proposer when they join, because that can just happen on its own due to the reshuffling procedure.
2018-11-19 11:07:41 -05:00
vbuterin 21d120e771
Remove uint32 use. 2018-11-19 07:00:03 -05:00
Danny Ryan 71451e0a0b
Merge branch 'master' into vbuterin-patch-6 2018-11-19 17:59:45 +09:00
Hsiao-Wei Wang a274432889
Merge pull request #112 from ethereum/vitalik9
Implementation of alternate withdrawal mechanism (issue #91)
2018-11-19 12:51:57 +09:00
Hsiao-Wei Wang 54eeb49831
crystallized_state -> state 2018-11-19 12:48:12 +09:00
Hsiao-Wei Wang c3e2c2a46d
Clean up leftover of CrystallizedState 2018-11-19 12:17:50 +09:00
Danny Ryan 2a077fbecc
init current_exit_seq in on_startup 2018-11-19 12:16:37 +09:00
Hsiao-Wei Wang e5a9d4e547
Merge pull request #148 from ethereum/hww/remove_crystallized
Clean up leftover of CrystallizedState
2018-11-19 12:12:49 +09:00
Hsiao-Wei Wang 415ac7a3d7
Clean up leftover of CrystallizedState 2018-11-19 11:51:23 +09:00
Hsiao-Wei Wang d7ead98ea4
Merge branch 'master' into vitalik9 and fix conflicts 2018-11-19 11:23:50 +09:00
Ben Edgington c961b3dca8 Add ToDo for state_root specification (#137) 2018-11-19 11:05:53 +09:00
vbuterin 3bdd56b0f8 Fix bugs in #146 (#147)
* Fix bugs in #146

* Update 0_beacon-chain.md

* cleanup  deposit params
2018-11-19 11:02:26 +09:00
vbuterin 1f4aa90788
Merge pull request #107 from ethereum/vbuterin-patch-1
Chain initialization and main chain block inclusion
2018-11-18 07:10:17 -05:00
vbuterin d889eec555
Oops, accidental duplication 2018-11-18 07:09:50 -05:00
vbuterin 5dc66c328c
oops 2018-11-18 07:06:46 -05:00
vbuterin ca4b670b11
Merge branch 'master' into vbuterin-patch-1 2018-11-18 07:06:01 -05:00
Danny Ryan 8a2e1d55a5
fix bls12-381 to be in standard notation 2018-11-18 10:34:23 +09:00
vbuterin db9fdb9b72
Switch from alt_bn255 to BLS12-381 2018-11-17 18:20:39 -05:00
Hsiao-Wei Wang 9e0d38713e
Merge pull request #138 from ethereum/vbuterin-patch-3
Move specials into block processing, and clean up specification
2018-11-18 08:02:56 +09:00
Jacek Sieka ea7ad28298
simplify merkle tree chunking
* pack small items tightly to fit more items in single chunk, decreasing
the number of hash operations needed
* remove chunk padding - hash algorithm will pad to its own block size
anyway
* express data length in number of items instead of binary bytes at leaf
level (equivalent)
2018-11-17 07:59:11 -06:00
vbuterin 10c375244b
Cleaned up LOGOUT 2018-11-17 07:51:25 -05:00
Danny Ryan 06cf704e83
fix typo in slashing special 2018-11-17 13:52:49 +09:00
vbuterin 1664414852
Fixed as per hww's comments 2018-11-16 19:41:09 -05:00
vbuterin eb24f9482d
int128 -> int64 2018-11-16 12:20:59 -05:00
vbuterin 57c2deefbb
Added description of genesis block 2018-11-16 11:41:59 -05:00
vbuterin c9c85e8645
Added max specials count. 2018-11-16 10:48:57 -05:00
vbuterin 65dc333549
Move specials into block processing, and clean up specification
Moves the procedure for handling specials into the per-block processing loop. Cleans up the specification for handling them to be more unambiguous, and changes the formats to be more readable and simpler to implement.
2018-11-16 07:54:03 -05:00
Danny Ryan ac207e4cc8
minor var fix (#136) 2018-11-16 08:23:28 +09:00
Danny Ryan 9825cc98fe
Update 0_beacon-chain.md 2018-11-16 08:16:35 +09:00
Danny Ryan 024852c024
Merge branch 'master' into vbuterin-patch-1 2018-11-16 08:13:33 +09:00
Danny Ryan 0f6ec916c7
add design goals and links to phases in readme (#132)
* add design goals and links to phases in readme

* Update README.md
2018-11-16 07:52:06 +09:00
Chih Cheng Liang 2dfa7bc652 Fix a broken markdown table (#134) 2018-11-16 07:51:32 +09:00
vbuterin 5ed4392b54 Minimal replacement of active/crystallized state with single state (#122)
* Minimal replacement of active/crystallized state with single state

* Update specs/beacon-chain.md

Co-Authored-By: vbuterin <v@buterin.com>

* Update specs/beacon-chain.md

Co-Authored-By: vbuterin <v@buterin.com>

* State -> BeaconState

* Update beacon-chain.md

* Update 0_beacon-chain.md
2018-11-15 13:20:25 +00:00
vbuterin 707adddc92 Added tree hashing algorithm (#120)
* Added tree hashing algorithm

* Update simple-serialize.md

* add one more ref to tree_hash

* Add the zero-item special case

* list_to_glob to handle empty list
2018-11-15 13:12:34 +00:00
Ben Edgington 86ec833172 Remove MIN_BALANCE definition (#131)
MIN_BALANCE is not used - I'm guessing it was replaced by MIN_ONLINE_DEPOSIT_SIZE.
2018-11-15 12:28:47 +00:00
vbuterin 7d5436166e Add shard blocks, shard data roots and how data is computed into cros… (#123)
* Add shard blocks, shard data roots and how data is computed into crosslinks

Includes:

* Shard block structure
* Shard block header verification rule
* Shard block fork choice rule
* Shard block body verification rule
* Crosslink verification rule

Possible simplification: require `calc_block_maxbytes` to always output an exact power of two; if we desire the average maxbytes to be smooth, we can simply make it a pseudorandom chose between powers. This reduces some of the padding complexity.

* create separate files for phases (#125)

* create separate files for phases

* fix links

* add shard block pre processing conditions

* cleanup

* remove 'essentially'

* Updated handling for beacon chain skipping slots.

* Handle missing slots more

* modify attestation validity rule for crosslink hash
2018-11-14 21:01:57 +00:00
terence tsao 2a1150e5b8 fixed get_active_validator_indices typo (#126)
* get_active_validator_indices fixes

* add a newline
2018-11-13 19:24:49 +00:00
vbuterin add815d8f8
Fixed a bunch of comments. 2018-11-13 08:57:24 -05:00
Danny Ryan 6034dbf4ff
update randao_last_change and fix some var names (#115)
* update randao_last_change and fix some var names

* fix some special record stuff
2018-11-11 09:15:43 +00:00
vbuterin f7a8eb5a3e
Fixed bug in previous version
Validators cannot simply be "popped out" of the list because it's super-important for validator indices to be immutable.

Instead, the validator stays until a new run of `add_validator` swaps it out.
2018-11-09 15:31:50 -05:00
vbuterin 20358f8d18
Updated the PR to include deposits
Includes https://github.com/ethereum/eth2.0-specs/issues/71#issuecomment-435837594
2018-11-09 09:23:33 -05:00
terence tsao 899f86adac typo in reshuffle proposer (#118) 2018-11-09 11:40:21 +01:00
Danny Ryan b76275482d
extend ssz hash type to arbitrary lengths (#116)
* refactor hash in simple serialize to support arbitrary byte length

* make comment clearer

* add deserialization of hashN

* formatting

* remove specific hash examples
2018-11-09 11:39:03 +01:00
vbuterin fa9c29d522
Merge pull request #121 from terenc3t/patch-9
helpful comment for persistent committee shuffling
2018-11-08 18:00:22 +01:00