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377 Commits

Author SHA1 Message Date
Mamy André-Ratsimbazafy 28dc8a6a29 Fix mock signatures/validator keys and stack smashing 2020-03-13 12:20:41 +00:00
Mamy André-Ratsimbazafy 14bc9e60ca "init" should handle fake/invalid pubkeys and signatures 2020-03-13 12:20:41 +00:00
Mamy André-Ratsimbazafy 3c140d0c3d Try to solve the stack smashing / discriminant changes object branch 2020-03-13 12:20:41 +00:00
Mamy André-Ratsimbazafy 31bd13a5d3 init for mainchain_monitor 2020-03-13 12:20:41 +00:00
Mamy André-Ratsimbazafy bfd4df912e Update to BLS v0.10.1 2020-03-13 12:20:41 +00:00
tersec a327c82820 Revert "finalizing state_transition (#792)" 
This reverts commit 91d75bdfdd.
 2020-03-10 16:44:42 +00:00
Joao Gabriel Carvalho 91d75bdfdd
finalizing state_transition (#792) 2020-03-10 12:19:00 +01:00
Jacek Sieka 7902d070cd prefer endians2 2020-03-05 18:13:28 +02:00
Jacek Sieka 9a3db7a81f
[WIP] Fake bls at runtime (#735) 
* Initial implementation of runtime bls skipping.

Add libnfuzz skipBLSValidation handling, check that it propagates.

* Rename skipBLSValidation -> skipBlsValidation, start skipStateRootValidation
* Replace skipValidation flags with more granular flags.

Also added skipBlockParentRootValidation flag
Mainly replaced with skipBlsValidation but also StateRoot or
BlockParentRootValidation flags where appropriate.

* Adjust interop test to pass when skipping merkle validation.
* Stop skipping validation for mainchain_monitor.
* Remove comment.
* Also skipMerkleValidation for test_beacon_chain_db.
 2020-03-05 13:52:10 +01:00
Dustin Brody 3d99c7b28e mark some spec functions .used. to avoid warnings; misc cleanups 2020-02-25 09:17:06 +00:00
Dustin Brody 425b0e13da remove potential error condition in getAttestationTopic; subscribe to all topics in parallel; add test cases for larger-than-ATTESTATION_SUBNET_COUNT committee indexes 2020-02-21 19:44:03 +00:00
Dustin Brody 62584b633e update relevant portions of attestation aggregation spec version; tweak inspector 2020-02-21 19:44:03 +00:00
Dustin Brody a8567cafb5 mark out where/how AttestationData and Attestation construction are honest validator-compliant 2020-02-21 19:44:03 +00:00
Dustin Brody 32872c7ee6 bump spec version to 0.10.1 (more accurate than 0.10.0); fix inspector building 2020-02-21 19:44:03 +00:00
Dustin Brody 6c87af9aab split attestation beacon topic per honest validator spec 2020-02-21 19:44:03 +00:00
Dustin Brody bced5ca656 implement is_proposer(...) 2020-02-21 19:44:03 +00:00
Dustin Brody 4782ae06e6 implement get_committee_assignment(...) by spec transcription 2020-02-21 19:44:03 +00:00
Jacek Sieka 521b0ed6ba
Clean 20200205 (#729) 
* beacon node code cleanup
* rudimentary error checking on mainnet monitor
* start client even when sending deposit
* work around missing block number exception
* connect to testnet with web3 url
* pretty-print digests in json
 2020-02-07 08:13:38 +01:00
Dustin Brody 1ffc2df23d add a couple new deposit tests; fix the false-positive BLS verifications while keeping all but two tests working, despite mismatched 0.9/0.10 BLS standards; better-factor the skipping of BLS validation and Merkle tree validation 2020-02-04 18:39:38 +00:00
Dustin Brody e4922cb177 implement compute_signing_root() and mark some functions as 0.10.1-compatible 2020-02-04 12:24:30 +00:00
Dustin Brody 45dd12cf3f update process_deposit() to actually check is_valid_merkle_branch() unless skipValidation specified 2020-01-30 09:31:08 +00:00
Dustin Brody 60b1775879 update check_attestation/process_attestation() to 0.10.1 and fill in missing check 2020-01-28 12:07:33 +02:00
Dustin Brody 3efbe36c30 additional 0.10.1 updates where already-implemented code is already done 2020-01-27 12:50:54 +00:00
Dustin Brody dab107fa1e more 0.10.1 updates 2020-01-27 12:50:54 +00:00
Mamy Ratsimbazafy 1ba2cebd85 v0.10.1 (test vectors + unchanged parts) (#696) 
* update to 0.10.1

* SSZ Generic and nbench uses the v0.10.1 fixtures

* Tests + spec links: v0.10.0 -> v0.10.1

* Add v0.10.1 TODO in get_latest_attesting_balance (forkchoice)

* SSZ Bytes are now ByteList

* Remove nim-result submodules that was leftover/added by mistake in the branch
 2020-01-27 10:56:32 +00:00
Jacek Sieka 270c25c8b8
drop rlpx support (#679) 2020-01-24 09:32:52 +01:00
Jacek Sieka 7dc2434e0d
clean up attestation logging 2020-01-23 18:48:26 +01:00
Dustin Brody 50f633209c mark a couple dozen 0.9.2/0.9.4 spec locations as still consistent with 0.10.0; no functional changes 2020-01-22 13:03:45 +00:00
Jacek Sieka 6cfa28e1f5 fix finalization cleanup 
* add block pool finalization test
 2020-01-21 15:53:53 +02:00
Zahary Karadjov 74fc34eef2 Restore some constants to pass the constants & presets test 2020-01-21 01:26:57 +02:00
Zahary Karadjov 095b271bd4 Implement a loader for custom const presets 
The loader has been tested with the presets published by Lighthouse.
You can try connecting to one of their testnets by running:

cd nim-beacon-chain
./connect-to-testnet lighthouse/testnet0
 2020-01-21 01:26:57 +02:00
Jacek Sieka 2a67ac3c05 trie -> kv store 
* simplify data storage to key-value, tries are not relevant for NBC
* locked-down version of lmdb dependency
* easier to build / maintain on various platforms
 2020-01-20 13:39:37 +00:00
Jacek Sieka d853d7c024
remove SigKey.init (unused, fixes #664) 2020-01-18 10:22:17 +01:00
Dustin Brody c301e5d42f mark 49 0.9.2/0.9.4 spec functions/data types as 0.10.0 2020-01-15 12:34:16 +00:00
Jacek Sieka 860be026e1 fix block pool init head selection 
the head state is not necessarily saved in the database, so we need to
make sure we update things to the correct place
 2020-01-15 12:17:49 +00:00
Mamy André-Ratsimbazafy b49003988a Add Epoch Processing to nbench 2020-01-15 10:03:56 +00:00
Dustin Brody 8eaebf7163 update to spec version 0.10.0 2020-01-14 18:17:16 +00:00
Dustin Brody 46de726e3d mark all compatible 0.9.3 functions and data structures as 0.9.4 2019-12-20 17:24:42 +00:00
Mamy Ratsimbazafy 106352aff3
Nbench - Flexible benchmarking of Nimbus internals (#641) 
* nbench PoC

* Remove the yaml files from the example scenarios

* update README with current status

* Add an alternative implementation that uses defer

* Forgot to add the old proc body

* slots-processing

* allow benching state_transition failures

* Add Attestations processing (workaround confutils bug:
- https://github.com/status-im/nim-confutils/issues/10
- https://github.com/status-im/nim-confutils/issues/11
- https://github.com/status-im/nim-confutils/issues/12

* Add CLI command in the readme

* Filter report and add notes about CPU cycles

* Report averages

* Add debugecho style time/cycle print

* Report when we skip BLS and state root verification

* Update to 0.9.3

* Generalize scenario parsing

* Support all block processing scenarios

* parallel bench runner PoC

* gitBetter load issues reporting (the load issues were invalid signature and expected to fail)
 2019-12-20 17:14:43 +01:00
Dustin Brody 417f96213d fix genesis interop by fixing deposit signature handling; add TRACE-level compilation to CI 2019-12-20 15:26:48 +00:00
Jacek Sieka 746659bdc6
bump stew, fix warnings (#655) 2019-12-20 14:25:33 +01:00
Dustin Brody ea4afd7454 mark 19 more 0.9.2-compatible entities as 0.9.3-compatible 2019-12-19 11:46:30 +00:00
Dustin Brody 350a6c071a mark a couple compatible dozen 0.9.2 functions/data structures as 0.9.3 2019-12-18 16:13:39 +00:00
Dustin Brody 0328cd49bf mark several more functions and data structures as 0.9.3 2019-12-18 10:00:17 +00:00
Dustin Brody 1610981be6 mark several more spec-referencing code/data parts as 0.9.3 2019-12-17 16:51:46 +00:00
Dustin Brody 27bf8908a9 mark a couple dozen functions and data structures as 0.9.3; fix TRACE-level compiling; stop downloading 0.9.2 test vectors; update cosmetic/display spec versions in test suite 2019-12-17 16:51:46 +00:00
Dustin Brody c824416f56 initial 0.9.3 spec update 2019-12-17 00:06:03 +02:00
Dustin Brody c4daa726b5 fix AggregateAndProof definition 2019-12-13 09:04:30 +00:00
Dustin Brody 294db6aaca initially implement specified attestation aggregation functions and data structures 2019-12-13 09:04:30 +00:00
Jacek Sieka a3145f0f5c cleanups 
* move stuff out of beaconnode
* fix use-after-free in query
 2019-12-10 14:47:52 +00:00