prysm-pulse/slasher
Ivan Martinez 230659467d
Only log attester slashing found for valid slashings (#5954)
* Improve logging for slasher

* Add case for sig verify

* Log out indices for failed slashings

* gaz

* Fix test

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2020-05-22 10:19:10 -05:00
..
beaconclient Only log attester slashing found for valid slashings (#5954) 2020-05-22 10:19:10 -05:00
cache libfuzz based tests (#5095) 2020-05-05 07:22:26 +00:00
db libfuzz based tests (#5095) 2020-05-05 07:22:26 +00:00
detection Only log attester slashing found for valid slashings (#5954) 2020-05-22 10:19:10 -05:00
flags External slashing protection (#5895) 2020-05-20 10:23:22 -05:00
node External slashing protection (#5895) 2020-05-20 10:23:22 -05:00
rpc External slashing protection (#5895) 2020-05-20 10:23:22 -05:00
BUILD.bazel libfuzz based tests (#5095) 2020-05-05 07:22:26 +00:00
main.go External slashing protection (#5895) 2020-05-20 10:23:22 -05:00
README.md Update README for Slasher (#5106) 2020-03-15 18:46:21 +00:00
usage_test.go Deprecate span map cache flag (#5551) 2020-04-22 15:53:09 +00:00
usage.go External slashing protection (#5895) 2020-05-20 10:23:22 -05:00

Hash Slinging Slasher Server Implementation

This is the main project folder for a slasher server implementation for Ethereum Serenity in Golang by Prysmatic Labs. A slasher listens for all broadcasted messages using a running beacon node in order to detect slashable attestations and block proposals. It uses the min-max-surround method by Protolambda.

The slasher requires a connection to a synced beacon node in order to listen for attestations and block proposals. To run the slasher, type:

bazel run //slasher -- \
    --datadir PATH/FOR/DB \
    --span-map-cache \
    --beacon-rpc-provider localhost:4000

The beacon node entered in beacon-rpc-provider will then receive slashings from the slasher client and send them to any requesting proposer to be put into a block.