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1862 Commits

Author SHA1 Message Date
Danny Ryan 89a5a0bfa9
Merge pull request #801 from ethereum/JustinDrake-patch-18 
Simplify exit_validator
 2019-03-19 14:19:17 -06:00
Danny Ryan 574fd8d63c
Merge branch 'dev' into JustinDrake-patch-18 2019-03-19 14:14:35 -06:00
Danny Ryan 571439bb6f
Merge pull request #785 from ethereum/JustinDrake-patch-13 
Include recently slashed churn in exit churn queue
 2019-03-19 13:50:23 -06:00
Danny Ryan 24f1139d09
add explicit test that ensures exists are blocked when too long since registry change 2019-03-19 13:39:45 -06:00
Danny Ryan 23ef802da5
fix small bug in sytax 2019-03-19 13:25:34 -06:00
Danny Ryan cf06cb59c3
Merge branch 'dev' into JustinDrake-patch-13 2019-03-19 12:40:58 -06:00
Danny Ryan fe3eef2594
Merge pull request #784 from ethereum/JustinDrake-patch-12 
Milder ejections
 2019-03-19 12:31:09 -06:00
Danny Ryan 3f46010fa8
modify validator ejecion test to fit PR 2019-03-19 12:29:06 -06:00
Danny Ryan 054a1e3126
Merge branch 'dev' into JustinDrake-patch-12 2019-03-19 12:25:50 -06:00
Danny Ryan 4111797550
Merge pull request #783 from ethereum/JustinDrake-patch-11 
Simplify and cleanup process_attestation
 2019-03-19 12:19:06 -06:00
Danny Ryan bdfc01cf93
Merge branch 'dev' into JustinDrake-patch-11 2019-03-19 12:13:42 -06:00
Danny Ryan f789450743
Merge pull request #776 from ethereum/vbuterin-patch-16 
Change get_shuffling to compute_committee
 2019-03-19 11:42:31 -06:00
Danny Ryan ba57d91e7a
undo readme commit 2019-03-19 11:41:27 -06:00
Danny Ryan f7fab30772
minor adjustment to not repeat committe count calc 2019-03-19 11:40:24 -06:00
Danny Ryan f5826e7f1c
small lint 2019-03-19 11:34:49 -06:00
Danny Ryan c8e9073414
define get_split_offset and squash a couple of bugs 2019-03-19 11:24:36 -06:00
Danny Ryan 009563b2c3
fix a few bugs in testing compute_committee 2019-03-19 11:15:51 -06:00
Justin b50e148642
Update 0_beacon-chain.md 2019-03-19 17:13:25 +00:00
Danny Ryan 0737494694
Merge branch 'dev' into vbuterin-patch-16 2019-03-19 11:04:11 -06:00
Danny Ryan 8b1972e77d
Merge pull request #810 from ethereum/fix-build 
fix vector to be usable in deepcopy
 2019-03-19 11:01:25 -06:00
Danny Ryan ff165c197b
fix vector to be usable in deepcopy 2019-03-19 10:57:40 -06:00
vbuterin c5ee74d5e0
Justin fixes 2019-03-19 11:21:17 -05:00
Danny Ryan 9e3079854f
Merge pull request #809 from ethereum/master 
Backport CI testing into dev
 2019-03-19 10:16:46 -06:00
Danny Ryan ab197d9784
Merge pull request #800 from ethereum/ci 
ci tests
 2019-03-19 09:57:06 -06:00
Danny Ryan fbd0bb9226
withdrwaal_key uses pubkey 2019-03-19 09:56:04 -06:00
Hsiao-Wei Wang d645a9a038
ensure run verify-state root with block 
Co-Authored-By: djrtwo <dannyjryan@gmail.com>
 2019-03-19 09:49:32 -06:00
vbuterin db92235d9e
Removed some no-longer-necessary functions 2019-03-19 09:34:37 -05:00
vbuterin dd39d25c86
Replace committee exponential backoff with max progress 
Removes the mechanism that only rotates committees if blocks have been finalized and every shard has been crosslinked or at exponentially decreasing intervals, and replaces it with a rule that shard committees can only progress a maximum of 64 epochs at a time to preserve the invariant that maximum possible work required per epoch for a validator is O(1).
 2019-03-19 09:32:06 -05:00
Justin 78f47f2069
Avoid underflow in voluntary exits 2019-03-19 12:23:17 +00:00
Justin e91036cfc9
Update 0_beacon-chain.md 2019-03-19 11:12:50 +00:00
Justin 0c383ce4a1
Update 0_beacon-chain.md 2019-03-19 11:11:18 +00:00
Justin 2b454d57f1
Update 0_beacon-chain.md 2019-03-19 11:08:17 +00:00
Justin dc4b652f72
Only slash active validators 
This is to prevent a spam/DoS attack where validators with zero balance get "slashed" but no validator loses any balance.
 2019-03-19 11:03:42 +00:00
Hsiao-Wei Wang 8fc1fe5f20
Use `EMPTY_SIGNATURE` and `ZERO_HASH` in the tests 2019-03-19 11:46:32 +08:00
Hsiao-Wei Wang a07219c570
Fix linter 2019-03-19 11:39:19 +08:00
Matthew Slipper 2dce326310 Bring back envelope 2019-03-18 16:02:31 -07:00
Danny Ryan 4440be4e1f
add comment to Makefile 2019-03-18 16:30:16 -06:00
Danny Ryan 55c337a35c
seperate tests 'sanity' and 'minimal-config' vs all 2019-03-18 16:20:24 -06:00
Danny Ryan d9ac06e8ed
remove build from git 2019-03-18 14:16:04 -06:00
Danny Ryan 6715a0d4cc
reconfigure build a bit 2019-03-18 14:14:26 -06:00
Justin 0039613628
Simplify exit_validator 
Minor cleanup
 2019-03-18 19:08:41 +00:00
Danny Ryan f41caa713b
add circleci config 2019-03-18 13:06:45 -06:00
Danny Ryan 839590b5f4
initial pytests passing 2019-03-18 12:51:52 -06:00
Danny Ryan 828dd455ba
add basic dependencies and build script for phase0 testing 2019-03-18 10:18:57 -06:00
Matthew Slipper fba333c791 Updates from review 2019-03-17 21:19:45 -07:00
Justin d25c18b320
Update 0_beacon-chain.md 2019-03-17 11:48:47 +00:00
vbuterin 91a0c1ba5f Persistent committee size per slot reduced to max 128 (#734) 
* Persistent committee size per slot target 128 max 256

Cuts down the cost of verifying a shard chain and aggregating signatures for a shard chain, and also makes the shard chain signatures more usable by light clients for verification as they would only need to keep track of a max 256-sized committee.
 2019-03-17 11:44:19 +00:00
Hsiao-Wei Wang 6b82f5e999 Set `GENESIS_FORK_VERSION` to a `bytes4` constant (#792) 
* Set `GENESIS_FORK_VERSION` to a `bytes4` constant

* Update 0_beacon-chain.md
 2019-03-17 11:33:42 +00:00
Justin 390ece7fbe
Rename "vector" to "tuple" in SSZ spec (#794) 
To be done in combination with #777.

Also:

* Define "fixed-size" and "variable-size" more rigorously
* Use `"` vs `'` consistently
* Add missing `"`
 2019-03-17 11:33:29 +00:00
vbuterin 506fdf4042 Added FixedSizeList wrappers (#777) 
* Added FixedSizeList wrappers

Requires corresponding changes to the spec pythonizer.

* FixedSizeList -> Vector
 2019-03-17 11:33:19 +00:00