cerc-io/lotus
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Commit Graph

55 Commits

Author SHA1 Message Date
Aayush Rajasekaran
c3c46e9097 Fix Drand fetching around null tipsets 2021-09-29 11:57:59 -04:00
Łukasz Magiera
95b128b7bc chain: Cleanup consensus logic 2021-09-02 18:09:37 +02:00
Łukasz Magiera
ab811e2e19 drand: fix beacon cache 2021-04-30 09:35:38 +02:00
Łukasz Magiera
c4137a438d Merge commit 'f1ded63d608e1b191d79c780b8065f8cff367c98' into feat/nv12-1.11 2021-04-27 08:22:55 +02:00
Aayush Rajasekaran
f1ded63d60 v4 specs-actors integration, nv12 migration 2021-04-27 02:02:44 -04:00
Peter Rabbitson
25a77d905d Centralize everything on ipfs/go-log/v2 
I am not entirely sure this is right, but everything seems to build...
 2021-04-06 15:04:32 +02:00
Will Scott
035a762358 update drand to v1.2.1 
* stop autowatching
* set user-agent
 2020-10-21 16:49:59 -07:00
Hector Sanjuan
8001ed3030 Drand: add cloudflare. Use HTTP for PL nodes. 
Adding Cloudflare ensures additional redundancy.

Switching to HTTP for PL nodes reduces latency and cost. Randomness is
verified after being received.
 2020-10-12 19:15:56 +02:00
Jakub Sztandera
bb0a7f91cc Fix drand non-test 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-09-10 17:41:55 -04:00
Jakub Sztandera
73e54352cd Fix off by one 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-09-10 17:41:55 -04:00
Jakub Sztandera
64fa6fd9e5 Draw the rest of the owl 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-09-10 17:41:55 -04:00
Jakub Sztandera
2d3f92aeed Introduce beacon Schedule 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-09-10 17:41:55 -04:00
Aayush Rajasekaran
39755a294a Update to specs v0.9.6 2020-09-07 15:48:41 -04:00
Łukasz Magiera
a62e44c4e5 Fix lint 2020-08-29 02:13:38 +02:00
Łukasz Magiera
01af855450
Merge pull request #2983 from nikkolasg/feat/cachedrand 
Use cache of verified drand values
 2020-08-11 18:34:14 +02:00
nikkolasg
37fe0dbed2
correct return argument 2020-08-11 13:00:23 +01:00
nikkolasg
7a7cce2538
use cache from drand 2020-08-11 12:58:27 +01:00
Jakub Sztandera
ff5ff4d294
Add multiple drand configs 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-07-23 18:45:08 +02:00
Raúl Kripalani
13de81b3b2 introduce the ability to mock time. 2020-07-10 15:51:45 +01:00
Raúl Kripalani
c8104a03e6
some initial godocs. (#2118) 2020-06-23 18:51:25 -03:00
Yusef Napora
5074cf8beb import DrandConfig from dtypes 2020-06-23 16:23:06 -04:00
Yusef Napora
b448de422e improve DrandConfig dependency injection 2020-06-23 16:01:10 -04:00
Yusef Napora
628872d0e4 forgot my go fmt hook 2020-06-23 15:10:27 -04:00
Yusef Napora
960523f45f fix drand test 2020-06-23 15:09:28 -04:00
Yusef Napora
566a99240d allow overriding drand config 2020-06-23 13:33:18 -04:00
Jakub Sztandera
fd6c8769dd
Update to new drand 
WIP

Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-06-16 14:46:30 +02:00
Jakub Sztandera
30d82ba962
Explicity Watch for randomness 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-29 17:55:24 +02:00
Jakub Sztandera
71eb41b9aa
Add pubsub support to drand beacon 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-29 17:55:17 +02:00
Jakub Sztandera
4604b60fb1
Remove drand on miner side, MinerGetBaseInfo provides the same info 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-27 20:24:26 +02:00
Jakub Sztandera
3f9cde28fc
Update go-log, reduce drand entry log level, add TAG env for dev scripts 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-27 16:19:21 +02:00
Jakub Sztandera
218b2b82c1
Update drand chain info 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-27 14:09:04 +02:00
Jakub Sztandera
b06b0147a9
Switch to new drand client 
This is a preview of a change to new drand client.

Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-05-27 13:52:33 +02:00
Jeromy
6caf725e14 fix race condition, 'thundering herd'-like issue, and add logging 2020-04-30 11:58:21 -07:00
Travis Person
59dcbe93a4 Update drand to v0.8.1 2020-04-30 11:07:00 -07:00
Travis Person
a29f19e482 New drand network 2020-04-30 04:55:53 +00:00
Jeromy
f186e1a4f7 use other drand server for now 2020-04-28 15:10:12 -07:00
Jakub Sztandera
56eaf143db fix lint 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-15 16:37:03 +02:00
Jakub Sztandera
08e74a90f9 Add missing files 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-15 16:13:20 +02:00
Jeromy
4e6839b5ef some small cleanup 2020-04-14 15:13:52 -07:00
Jakub Sztandera
0feab0aad4 Bake drand public key into build params 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-14 22:34:44 +02:00
Jakub Sztandera
eb501f7290 Cache more 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-14 19:55:53 +02:00
Jakub Sztandera
5ab9636365 Call VerifyBeacon, hack around genesis 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-14 16:52:18 +02:00
Jeromy
674be39af1 real drand network integration 2020-04-13 20:06:10 -07:00
Jeromy
09b013b7a5 close resp chan 2020-04-09 10:35:43 -07:00
Jeromy
ac271b021d finish addressing review 2020-04-09 10:13:09 -07:00
Jakub Sztandera
7ee6388686 Make drand build 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-09 14:39:51 +02:00
Jeromy
1a3ab63e47 WIP: drand client integration 2020-04-08 19:55:17 -07:00
Jeromy
ef6fb1b756 rename beacon to randombeacon 2020-04-08 16:10:08 -07:00
Jakub Sztandera
1bd28bdb6a Fix lint errors 
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
 2020-04-08 21:37:04 +02:00
Jeromy
be85f2aff7 handle beacon gaps 2020-04-08 10:49:50 -07:00