56 Commits

Author	SHA1	Message	Date
Jacek Sieka	81c66fbce0	use signed_root as canonical block root (#211) ... * no need to pass prev_block_root when updating state * some Slot fixes * fix `hash_tree_root` for Slot, Epoch * detect missing hash_tree_root type support * remove some <0.5 state checks	2019-03-26 19:32:35 -06:00
Jacek Sieka	1b0e67c88c	ssz: update to 0.5.1:ish (#202) ... * ssz: update to 0.5.1:ish * slightly fewer seq allocations * still a lot of potential for optimization * fixes #174 * ssz: avoid reallocating leaves (logN merkle impl)	2019-03-25 10:46:31 -06:00
Mamy André-Ratsimbazafy	6dea18c140	Squashed commit of the following: ... commit bed6909f33 Author: Mamy André-Ratsimbazafy <mamy_github@numforge.co> Date: Mon Mar 11 12:22:35 2019 +0100 Cleanup imports commit 241f62ed8d Author: Mamy André-Ratsimbazafy <mamy_github@numforge.co> Date: Mon Mar 11 12:06:00 2019 +0100 Group beacon types to prevent recursive imports	2019-03-12 16:03:14 +01:00
Yuriy Glukhov	b587455e7b	Use BlockPool for slot->blocks mapping (#166)	2019-03-11 09:38:36 -06:00
Jacek Sieka	6bcefc0e42	verify blocks before storing in block pool / database (#158) ... * fix state db lookup typo * fix randao reveal slot when proposing blocks * only store blocks that can be applied to a state * store state at every epoch boundary (yes, needs pruning!) * split out state advancement function when there's no block * default state sim to 0.9 attestation ratio	2019-03-08 10:40:17 -06:00
Jacek Sieka	125231d321	add initial block pool (#139) ... * implement in-memory block graph * store tail block in database * resolve unknown parents by syncing them from peers * introduce concept of resolved blocks and attestations - those that follow minimal protocol rules * update state head lazily * log more stuff * shortHash -> shortLog * start 9/10 beacon nodes by default, last can be started manually * see also #134 * fix start.sh epoch length	2019-02-28 15:21:29 -06:00