Commit Graph

93 Commits

Author SHA1 Message Date
Danny Ryan 9004bcf1a5
WIP filter block tree 2019-11-25 15:06:33 -07:00
Danny Ryan 89fa914e73
Merge pull request #1478 from ethereum/hash-type-fix
Avoid Hash <> hash() type and func confusion
2019-11-12 16:41:21 -07:00
Danny Ryan 117fb12888
add scheduling note to on_attestation 2019-11-12 16:24:33 -07:00
protolambda c061abdd75
Avoid Hash <> hash() type and func confusion, intro Root and change to non-roots to Bytes32 2019-11-12 21:29:58 +01:00
Danny Ryan 74253bdbaf
attestations for future blocks not valid in fork choice 2019-11-12 11:29:46 -07:00
Danny Ryan e7f71886b0
Merge pull request #1466 from ethereum/decoy-flip-flop
Decoy flip flop resistance
2019-11-08 03:10:41 +08:00
Danny Ryan f331b55b9e
Merge pull request #1465 from ethereum/bounce-attack
Bounce attack resistance
2019-11-08 02:56:46 +08:00
Danny Ryan bf78a71152
pr feedback 2019-11-07 11:51:53 -07:00
Danny Ryan a28c027943
be explicit about use of genesis epoch for previous epoch in fork choice on_block 2019-11-06 17:26:06 -07:00
Danny Ryan e1d2823810
Merge branch 'bounce-attack' into decoy-flip-flop 2019-11-06 17:20:59 -07:00
Danny Ryan 09fd49ce89
use helper for slots since epoch start 2019-11-06 17:20:21 -07:00
Danny Ryan fc40bff2a8
use best_justified_checkpoint instead of queued_justified_checkpoints 2019-11-06 17:10:32 -07:00
Danny Ryan 4f42f63e4e
only allow attestatiosn to be considered from current and previous epoch 2019-11-05 13:01:58 -07:00
Danny Ryan 2616210637
minor fmt 2019-11-05 12:51:47 -07:00
Danny Ryan ba6637b4d9
remove extra var 2019-11-05 11:42:40 -07:00
Danny Ryan e20e11e0b5
wipe queued justified after epoch transition 2019-11-05 11:02:58 -07:00
Danny Ryan 97d7cf5190
further test bounce attack 2019-11-05 10:58:45 -07:00
Danny Ryan 405e218598
add initial fork choice bounce prevention and tests 2019-11-05 08:55:34 -07:00
Danny Ryan 65b615a4d4
remove custody_bits from attestation 2019-11-01 21:02:53 -06:00
terence tsao 34ba645f7e
Update specs/core/0_fork-choice.md
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2019-10-28 08:48:22 +01:00
terence tsao bb5a721707
Update 0_fork-choice.md 2019-10-28 08:48:15 +01:00
Danny Ryan f809b21241
minor pr review 2019-10-23 09:37:15 +09:00
Danny Ryan 58c28349de
proto pr feedback 2019-10-18 12:10:36 +09:00
Danny Ryan dfdf3ab5cf
initial removal and cleanup of shard/crosslink from phase 0 2019-10-12 11:48:34 +09:00
Danny Ryan f9f722c505
Merge pull request #1306 from ethereum/old_latest_message
Found by Cem Özer: Ignore older latest messages in attesting balance
2019-07-24 20:03:23 -06:00
protolambda 01af304403
Found by Cem Özer: Ignore older latest messages in attesting balance sum, instead of assertion error 2019-07-20 02:13:52 +02:00
Hsiao-Wei Wang bc39f39d5d
Move `SECONDS_PER_SLOT` back to 0_beacon_chain spec so that the "duration" notes make more sense 2019-07-04 20:41:00 +08:00
Hsiao-Wei Wang 9e5117aff7
Merge branch 'dev' into fork_choice_rule_test 2019-07-01 09:27:55 +08:00
Hsiao-Wei Wang 84d8ca740c
Improve fork choice rule test coverage 2019-07-01 06:33:10 +08:00
Carl Beekhuizen 41897e779a
validate_indexed_attestation -> is_valid_indexed_attestation` 2019-07-01 00:10:28 +02:00
Carl Beekhuizen 6e5f43c033
merge in `dev` and resolve conflicts 2019-06-30 23:37:56 +02:00
Carl Beekhuizen 918192cdab
`compute_slot_epoch`->`compute_epoch_of_slot` 2019-06-30 23:35:07 +02:00
Danny Ryan db8bd07eeb
Merge pull request #1249 from ethereum/format_binary_operations
Minor python style tweaks
2019-06-30 16:18:34 -05:00
Carl Beekhuizen fe68a8d1f0
Minor python style tweaks 2019-06-30 22:59:12 +02:00
Hsiao-Wei Wang 67b0b4ad33
Update other spec files 2019-07-01 04:57:42 +08:00
Carl Beekhuizen 361732f409
merge in dev and resolve conflicts 2019-06-30 21:54:30 +02:00
Carl Beekhuizen e0a0f6e156
Makes markdown comply with linter 2019-06-30 21:25:58 +02:00
Carl Beekhuizen 0fd1d38417
`Misc` function rename 2019-06-30 20:58:02 +02:00
Danny Ryan d1bc2f03ac
remove 'int' types from spec typehints. replace with uint64 2019-06-30 13:00:22 -05:00
Danny Ryan 6d5e4da3e0
PR feedback 2019-06-30 12:42:24 -05:00
Justin Drake e8532ced79 WIP 2019-06-30 10:56:14 +01:00
Justin Drake d0acd81157 WIP 2019-06-30 10:02:18 +01:00
Danny Ryan 140c69f2ec
Merge branch 'dev' into checkpoints 2019-06-27 21:02:48 -06:00
Carl Beekhuizen 543729cad4
Merge pull request #1198 from ethereum/fork-choice-epoch
modify fork choice to utilize epochs properly
2019-06-27 19:14:19 +02:00
Danny Ryan 0827fbd7d5
Merge branch 'fork-choice-epoch' into checkpoints 2019-06-25 15:00:04 -06:00
Danny Ryan c64289677f
fix gethead tests 2019-06-25 14:47:46 -06:00
Danny Ryan 228195d89d
get head tests 2019-06-25 11:48:55 -06:00
JSON 20602bc92b phase 0 doc standardization b4 spec freeze (#1212) 2019-06-25 14:32:56 +01:00
Danny Ryan b8c0985e60
merge in fork choice. tests pass 2019-06-24 22:12:55 -06:00
Danny Ryan d9b97578c0
lint 2019-06-24 21:23:24 -06:00