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eth2.0-specs
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43 Commits

Author SHA1 Message Date
Danny Ryan 74c900f814
add conditoin that block must be later than latest_block_header 2020-05-15 16:43:53 -06:00
protolambda 68442c2eef
Update testing and restrict to incremental block transitions 2020-05-13 16:46:28 +02:00
Danny Ryan a6b2679cb0
Merge pull request #1739 from ethereum/JustinDrake-patch-4 
Partial fix for #1701
 2020-04-21 08:44:22 -06:00
Justin 3436021e72
Update beacon-chain.md 2020-04-21 15:34:55 +01:00
Justin e2a320ef32
Partial fix for #1701 
Clarify that state transitions with `uint64` overflows are invalid.
 2020-04-21 08:59:53 +01:00
Justin 508811d641
Fix #1735—remove redundant check 
As per #1735 the check `if not len(indices) <= MAX_VALIDATORS_PER_COMMITTEE: return False` is redundant. As such this PR should be purely cosmetic.
 2020-04-21 08:50:42 +01:00
Michael Sproul 1c49f99094
Fix bug in attestation reward calculation 2020-03-24 07:40:58 -06:00
Danny Ryan 0a9b306d60
PR feedback from @hwwhww 2020-03-18 09:55:09 -06:00
Danny Ryan e2ef4365e2
min total balance is now EFFECTIVE_BALANCE_INCREMENT. update testing 2020-03-16 11:19:21 -06:00
Danny Ryan 81dc71c312
Merge pull request #1652 from ethereum/gossip-topics-with-fork-digest 
Gossip topics with fork digest
 2020-03-11 13:32:25 -06:00
Danny Ryan 4bcdf91e8b
Apply suggestions from code review 
PR feedback

Co-Authored-By: Hsiao-Wei Wang <hwwang156@gmail.com>
 2020-03-11 13:24:30 -06:00
Danny Ryan 36e48fba99
enforce must match target to match head to avoid perverse incentive path 2020-03-11 12:51:05 -06:00
Danny Ryan 0881e21dc5
cleanup gossip topic fork digest based on PR feedback 2020-03-11 12:02:31 -06:00
Danny Ryan e2918c6364
Merge pull request #1626 from ethereum/proposer-index 
add proposer index to BeaconBlock
 2020-03-10 15:10:07 -06:00
Danny Ryan 415544bf03
modify gossip topics to use ForkDigest 2020-03-10 14:44:35 -06:00
Danny Ryan 3b7704a78f
Merge pull request #1649 from ethereum/eth1-voting-period-in-epochs 
Eth1 voting period in epochs [updated for configs/phase1/tests compat.]
 2020-03-10 13:24:03 -06:00
Danny Ryan 1c9ca3c168
Merge pull request #1635 from ethereum/rewards-overflow 
handle rewards overflow
 2020-03-10 13:23:21 -06:00
Danny Ryan 1579072e15
add note about total balance overflowing 2020-03-10 13:12:17 -06:00
Danny Ryan 1818f349ad
add ForkDigest type, clarify how genesis_validators_root is mixed into domains for chain isolation in p2p faq 2020-03-10 11:59:34 -06:00
Hsiao-Wei Wang 882b9ee035
Merge branch 'dev' into rewards-overflow 2020-03-11 00:41:17 +08:00
Danny Ryan 7e04989e29
add genesis_validators_root to beaconstate and utilize in sig domain separation as well as fork separation 2020-03-05 09:21:32 -07:00
Danny Ryan f082aa6ca9
use EFFECTIVE_BALANCE_INCREMENT to normalize reward calculations 2020-03-03 15:34:02 -07:00
Danny Ryan 33e7680836
make hysteresis calculations configurable 2020-03-03 10:58:47 -07:00
Danny Ryan 2d4ec7d52f
add REWARD_OVERFLOW_INCREMENT to avoid overflow in rewards calculation 2020-03-03 10:23:08 -07:00
Danny Ryan 0122081d05
hysteresis to -0.25/+1.25 2020-03-02 15:55:01 -07:00
Danny Ryan a02aac43c2
adjust hysteresis to avoid initial over-deposit incentive 2020-02-18 12:36:20 -06:00
Danny Ryan 757f5a31dd
add proposer index and add/modify tests 2020-02-18 11:38:17 -06:00
Anton Nashatyrev cfcb7b2f01 Measure eth1 voting period in epochs instead of slots 2020-02-18 16:12:43 +03:00
Ben Edgington 8620adcdf1 Correct the duration of HISTORICAL_ROOTS_LIMIT 
The duration of HISTORICAL_ROOTS_LIMIT is:
    SECONDS_PER_SLOT * SLOTS_PER_HISTORICAL_ROOT * HISTORICAL_ROOTS_LIMIT
which is
    12s * 2^13 * 2^24 = 1.65e12s = 52,262 years
 2020-02-14 14:29:45 +00:00
Danny Ryan eec57f29b7
add explicit instrucutions for construction of signed_aggregate_and_proof. add DOMAIN_SELECTION_PROOF and DOMAIN_AGGREGATE_AND_PROOF 2020-02-11 15:45:51 -07:00
Danny Ryan 67a4d5e659
Merge branch 'dev' into master-copy 2020-01-24 13:49:22 -07:00
protolambda 86b699bfd1
Merge branch 'dev' into phase1rebase 2020-01-23 19:24:03 +01:00
Hsiao-Wei Wang a13271af41
Fix BLS API description 2020-01-23 09:52:40 -07:00
Ben Edgington f8250b6a1a
Correct typo in heading level 2020-01-23 09:51:58 -07:00
Diederik Loerakker 9f5f501e5b
Merge pull request #1586 from ethereum/fix-default-compute-domain 
fix default value in compute_domain
 2020-01-23 00:29:28 +01:00
Danny Ryan e821476c07
explicitly use Optiona type for fork_version in compute_domain 
Co-Authored-By: Carl Beekhuizen <carl@ethereum.org>
 2020-01-22 11:38:50 -07:00
Danny Ryan cf18b040b4
fix default value in compute_domain 2020-01-22 07:24:15 -07:00
Danny Ryan 2015433fa1
revert exit queue epoch issue introduced in v0.10.0. add test to catch subtlety 2020-01-20 20:03:38 -07:00
Danny Ryan 08621a7973
Merge pull request #1567 from ethereum/fix_bls_api 
[Minor] fix BLS API description
 2020-01-15 14:21:15 -07:00
protolambda 4732c7beb1
merge in dev (v0.10) and fix reorg/lint issues 2020-01-13 18:55:21 +01:00
Ben Edgington b001f250db Correct typo in heading level 2020-01-13 09:34:34 +00:00
Hsiao-Wei Wang efbea8c53c
Fix BLS API description 2020-01-13 12:49:03 +08:00
Danny Ryan 676e216beb
reorg specs by fork and move ssz out to own folder. make all of the build and link changes to support move 2020-01-10 11:55:13 -07:00