Commit Graph

26 Commits

Author SHA1 Message Date
Péter Szilágyi
38f6b85638
eth, les, light: enforce CHT checkpoints on fast-sync too 2019-04-17 13:16:15 +03:00
Zsolt Felfoldi
64f9c1ea09 les, light: remove support for les/1 4096 block CHT sections 2019-04-08 13:17:24 +02:00
Péter Szilágyi
ccffad5553
light, params: update CHTs, integrate CHT for Goerli too 2019-04-02 11:47:01 +03:00
Péter Szilágyi
054412e335
all: clean up and proerly abstract database access 2019-03-06 13:35:03 +02:00
Péter Szilágyi
434dd5bc00
cmd, core, eth, light, trie: add trie read caching layer 2018-11-15 12:22:13 +02:00
gary rong
c5d34fc94e les, light: reduce les testing stress (#17867) 2018-10-08 16:52:23 +03:00
Péter Szilágyi
af89093116
les, light, params: update light client CHTs 2018-09-20 14:14:48 +03:00
gary rong
b69476b372 all: make indexer configurable (#17188) 2018-08-28 10:08:16 +03:00
Péter Szilágyi
9f036647e4
consensus/clique, light: light client snapshots on Rinkeby 2018-08-21 15:21:59 +03:00
Felföldi Zsolt
1de9ada401 light: new CHTs (#17448) 2018-08-20 16:49:28 +03:00
Felföldi Zsolt
2cdf6ee7e0 light: CHT and bloom trie indexers working in light mode (#16534)
This PR enables the indexers to work in light client mode by
downloading a part of these tries (the Merkle proofs of the last
values of the last known section) in order to be able to add new
values and recalculate subsequent hashes. It also adds CHT data to
NodeInfo.
2018-08-15 22:25:46 +02:00
Felföldi Zsolt
f524ec4326 light: new CHTs (#17124) 2018-07-04 12:41:17 +03:00
Felföldi Zsolt
2977538ac0 light: new CHTs for mainnet and ropsten (#16926) 2018-06-11 10:38:05 +03:00
Felföldi Zsolt
595b47e535 light: new CHT for mainnet and ropsten (#16736) 2018-05-14 12:23:58 +03:00
Péter Szilágyi
6cf0ab38bd
core/rawdb: separate raw database access to own package (#16666) 2018-05-07 14:35:06 +03:00
Felföldi Zsolt
92c6d13083 light: new CHTs (#16515) 2018-04-17 09:33:31 +03:00
Felföldi Zsolt
45bd4fedde light: new CHT for ropsten (#16393) 2018-03-27 10:09:15 +03:00
Felix Lange
89cc604a50 light: new mainnet CHT (#16390) 2018-03-26 18:02:12 +03:00
Felföldi Zsolt
5ad7b9123c light: new CHTs (#16233) 2018-03-03 00:52:54 +01:00
Felix Lange
a5c0bbb4f4
all: update license information (#16089) 2018-02-14 13:49:11 +01:00
Felföldi Zsolt
8d32c4b990 light: new CHTs (#16074) 2018-02-12 18:03:17 +02:00
Péter Szilágyi
7a0019c63b
les, light: fix CHT trie retrievals (#16039)
* les, light: fix CHT trie retrievals

* les, light: minor polishes, test remote CHT retrievals

* les, light: deterministic nodeset rlp, bloombits test skeleton

* les: add an event emission to the les bloombits test

* les: drop dead tester code
2018-02-11 14:57:46 +02:00
Péter Szilágyi
eb07dbb079
eth, light: minor light client startup cleanups 2018-02-08 07:49:23 +02:00
Péter Szilágyi
55599ee95d core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
Felföldi Zsolt
ec96216d16 Chain indexer fix + new CHT (#15934)
* core, light: fix chain indexer bug

* light: add new CHT
2018-01-23 13:10:49 +02:00
Felföldi Zsolt
ca376ead88 les, light: LES/2 protocol version (#14970)
This PR implements the new LES protocol version extensions:

* new and more efficient Merkle proofs reply format (when replying to
  a multiple Merkle proofs request, we just send a single set of trie
  nodes containing all necessary nodes)
* BBT (BloomBitsTrie) works similarly to the existing CHT and contains
  the bloombits search data to speed up log searches
* GetTxStatusMsg returns the inclusion position or the
  pending/queued/unknown state of a transaction referenced by hash
* an optional signature of new block data (number/hash/td) can be
  included in AnnounceMsg to provide an option for "very light
  clients" (mobile/embedded devices) to skip expensive Ethash check
  and accept multiple signatures of somewhat trusted servers (still a
  lot better than trusting a single server completely and retrieving
  everything through RPC). The new client mode is not implemented in
  this PR, just the protocol extension.
2017-10-24 15:19:09 +02:00