a14708afcb
Merge pull request #1622 from Leibniz137/patch-1
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very small py-spec docs fix
2020-02-27 11:56:54 -06:00
9718d206a7
fix attester slahsing test
2020-02-26 11:20:19 -06:00
721f605a91
Merge branch 'dev' into phase1-tests
2020-02-22 12:10:35 -06:00
4c1fc9bffa
work through phase 1 tests
2020-02-22 12:06:31 -06:00
97fa3741af
working through test issues
2020-02-22 09:30:33 -06:00
ceb6633eb9
working through phase 1 attestation testing
2020-02-22 09:24:14 -06:00
09266cf6e8
add Gasper paper
2020-02-22 09:22:52 -06:00
934c037a8a
Correct the duration of HISTORICAL_ROOTS_LIMIT
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The duration of HISTORICAL_ROOTS_LIMIT is:
SECONDS_PER_SLOT * SLOTS_PER_HISTORICAL_ROOT * HISTORICAL_ROOTS_LIMIT
which is
12s * 2^13 * 2^24 = 1.65e12s = 52,262 years
2020-02-22 09:22:52 -06:00
3bb8e0d962
cleanup attester slashing conditon code snippet
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Co-Authored-By: Diederik Loerakker <proto@protolambda.com>
2020-02-22 09:22:52 -06:00
f671b86776
add DoS prevention validation conditions to voluntary_exit, proposer_slashing, and attester_slashing gossipsub channels
2020-02-22 09:22:52 -06:00
7329cc0933
pr feedback
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Co-Authored-By: Diederik Loerakker <proto@protolambda.com>
2020-02-22 09:22:51 -06:00
3404f1e078
add lower bound condition on block gossip
2020-02-22 09:22:51 -06:00
581257e269
reorder gossip conditions to put cheap checks before signature verifications
2020-02-22 09:22:51 -06:00
f7181adece
reverse params in get_aggregate_and_proof to match ssz type
2020-02-22 09:22:51 -06:00
d2e08c0cdf
subnet validation PR feedback
2020-02-22 09:22:51 -06:00
dde69cb8e2
add explicit instrucutions for construction of signed_aggregate_and_proof. add DOMAIN_SELECTION_PROOF and DOMAIN_AGGREGATE_AND_PROOF
2020-02-22 09:22:51 -06:00
5ee1f9b545
fix up some p2p validation conditions based on PR feedback
2020-02-22 09:22:50 -06:00
fd633d2467
add clarifying note to signedaggregateandproof in vaidator guide and fix tocs
2020-02-22 09:22:50 -06:00
343168908c
prevent multiple beacon blocks from same proposer in a given slot
2020-02-22 09:22:50 -06:00
8da7a84eb7
create SignedAggregateAndProof to prevent DoS attacks
2020-02-22 09:22:50 -06:00
047936eb2d
Add no repeat attestation condition for committee_index_beacon_attestation gossip channel
2020-02-22 09:22:50 -06:00
0a849acdce
fix validator guide to show that block slashing is per slot rather than per epoch
2020-02-22 09:22:49 -06:00
d414aac933
rework process_attestation and work through tests
2020-02-22 09:22:49 -06:00
aa451778f9
work in progress test improvements
2020-02-20 11:34:50 -08:00
c1076097c3
wip work to improve tests
2020-02-20 11:33:42 -08:00
61f661b3ec
Update specs/phase0/p2p-interface.md
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Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2020-02-20 08:23:09 +01:00
71be8940b6
add a couple more sanity block tests for added rpoposer_index
2020-02-18 12:56:37 -06:00
a02aac43c2
adjust hysteresis to avoid initial over-deposit incentive
2020-02-18 12:36:20 -06:00
757f5a31dd
add proposer index and add/modify tests
2020-02-18 11:38:17 -06:00
8201fb0024
Merge pull request #1623 from ethers/patch-2
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add Gasper paper
2020-02-18 10:15:06 -07:00
cfcb7b2f01
Measure eth1 voting period in epochs instead of slots
2020-02-18 16:12:43 +03:00
52b45ab9de
Add fork version to topic
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Gossipsub peers are separate from the ETH2 RPC protocol, and thus cannot
rely on the application-level `Status` negotiation to establish if
they're on the same network.
Segregating gossipsub topics by fork version decouples RPC from gossip
further and allows peers to more easily listen only to the traffic of
the network they're interested in, without further negotiation.
2020-02-17 10:03:32 +01:00
dc72861136
add Gasper paper
2020-02-17 00:14:07 +00:00
7ad710e2f3
fix dev install example distutil command
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the option is now --spec-fork, not --spec-version
see: 340549aed6
2020-02-15 15:40:06 -07:00
e11267952f
Merge pull request #1619 from benjaminion/dev
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Correct the duration of HISTORICAL_ROOTS_LIMIT
2020-02-15 13:28:20 -07:00
8620adcdf1
Correct the duration of HISTORICAL_ROOTS_LIMIT
...
The duration of HISTORICAL_ROOTS_LIMIT is:
SECONDS_PER_SLOT * SLOTS_PER_HISTORICAL_ROOT * HISTORICAL_ROOTS_LIMIT
which is
12s * 2^13 * 2^24 = 1.65e12s = 52,262 years
2020-02-14 14:29:45 +00:00
d0e3300e27
Merge pull request #1617 from ethereum/extra-message-gossip-vals
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add DoS prevention validation conditions to additional gossipsub topics
2020-02-13 14:39:42 -07:00
40b4931f01
cleanup attester slashing conditon code snippet
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Co-Authored-By: Diederik Loerakker <proto@protolambda.com>
2020-02-13 11:17:19 -07:00
a7ef70eb9b
add DoS prevention validation conditions to voluntary_exit, proposer_slashing, and attester_slashing gossipsub channels
2020-02-12 15:56:03 -07:00
8d9541e45e
Merge pull request #1616 from ethereum/min-block-slot-gossip-val
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add lower bound slot condition on block gossip
2020-02-12 15:54:13 -07:00
f441fadfff
pr feedback
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Co-Authored-By: Diederik Loerakker <proto@protolambda.com>
2020-02-12 15:50:22 -07:00
f8b72f5057
add lower bound condition on block gossip
2020-02-12 12:07:57 -07:00
a9fae27379
Merge pull request #1615 from ethereum/subnet-validations
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Add subnet validations for DoS resistance
2020-02-12 12:02:28 -07:00
714a7de8a2
reorder gossip conditions to put cheap checks before signature verifications
2020-02-12 11:59:00 -07:00
90476388fe
reverse params in get_aggregate_and_proof to match ssz type
2020-02-11 15:54:18 -07:00
bf8252aeb6
subnet validation PR feedback
2020-02-11 15:46:30 -07:00
eec57f29b7
add explicit instrucutions for construction of signed_aggregate_and_proof. add DOMAIN_SELECTION_PROOF and DOMAIN_AGGREGATE_AND_PROOF
2020-02-11 15:45:51 -07:00
8d16d428e0
fix up some p2p validation conditions based on PR feedback
2020-02-10 21:35:39 -07:00
3d111f7bdd
Merge pull request #1612 from ethereum/v-guide-per-slot-slash
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[validator guide] beacon block is per-slot slashing
2020-02-10 19:42:01 -07:00
8a2a689c80
add clarifying note to signedaggregateandproof in vaidator guide and fix tocs
2020-02-10 19:36:08 -07:00
Danny Ryan
ethers
Ben Edgington
protolambda
Jacek Sieka
Anton Nashatyrev
nathaniel gentile