prysm-pulse/validator/slashing-protection/external.go

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package slashingprotection
import (
"context"
ethpb "github.com/prysmaticlabs/ethereumapis/eth/v1alpha1"
log "github.com/sirupsen/logrus"
)
// CheckBlockSafety this function is part of slashing protection for block proposals it performs
// validation without db update. To be used before the block is signed.
func (s *Service) CheckBlockSafety(ctx context.Context, blockHeader *ethpb.BeaconBlockHeader) bool {
slashable, err := s.slasherClient.IsSlashableBlockNoUpdate(ctx, blockHeader)
if err != nil {
Make external slasher protection fail on load if slasher is not reachable (#6704) * external slasher protection fails loudly * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge branch 'master' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * ivan feedback * Merge branch 'external-slasher-fail-loud' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * lint fix * ivan feedback
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log.Errorf("External slashing block protection returned an error: %v", err)
return false
}
if slashable != nil && slashable.Slashable {
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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log.Warn("External slashing proposal protection found the block to be slashable")
}
return !slashable.Slashable
}
// CommitBlock this function is part of slashing protection for block proposals it performs
// validation and db update. To be used after the block is proposed.
func (s *Service) CommitBlock(ctx context.Context, blockHeader *ethpb.SignedBeaconBlockHeader) (bool, error) {
ps, err := s.slasherClient.IsSlashableBlock(ctx, blockHeader)
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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if err != nil {
Make external slasher protection fail on load if slasher is not reachable (#6704) * external slasher protection fails loudly * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge branch 'master' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * ivan feedback * Merge branch 'external-slasher-fail-loud' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * lint fix * ivan feedback
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log.Errorf("External slashing block protection returned an error: %v", err)
return false, err
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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}
if ps != nil && ps.ProposerSlashing != nil {
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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log.Warn("External slashing proposal protection found the block to be slashable")
return false, nil
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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}
return true, nil
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
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}
// CheckAttestationSafety implements the slashing protection for attestations without db update.
// To be used before signing.
func (s *Service) CheckAttestationSafety(ctx context.Context, attestation *ethpb.IndexedAttestation) bool {
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
2020-06-23 16:46:48 +00:00
slashable, err := s.slasherClient.IsSlashableAttestationNoUpdate(ctx, attestation)
if err != nil {
Make external slasher protection fail on load if slasher is not reachable (#6704) * external slasher protection fails loudly * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge branch 'master' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * ivan feedback * Merge branch 'external-slasher-fail-loud' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * lint fix * ivan feedback
2020-07-27 20:06:49 +00:00
log.Errorf("External slashing attestation protection returned an error: %v", err)
return false
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
2020-06-23 16:46:48 +00:00
}
if slashable.Slashable {
log.Warn("External slashing attestation protection found the attestation to be slashable")
}
return !slashable.Slashable
}
// CommitAttestation implements the slashing protection for attestations it performs
// validation and db update. To be used after the attestation is proposed.
External slashing protection not requiring signature (#6252) * validation without signature * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * validation and update funcs * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * change order error handling * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * ivan feedback * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * add tests to blocks utils * terence feedback * reduce visibility * Merge branch 'master' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign # Conflicts: # validator/client/polling/validator_attest.go # validator/client/polling/validator_propose.go * fix metrics * fix error * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * copy behaviour to streaming * Merge branch 'slashing_protection_no_sign' of github.com:prysmaticlabs/prysm into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign * Merge refs/heads/master into slashing_protection_no_sign
2020-06-23 16:46:48 +00:00
func (s *Service) CommitAttestation(ctx context.Context, attestation *ethpb.IndexedAttestation) bool {
as, err := s.slasherClient.IsSlashableAttestation(ctx, attestation)
if err != nil {
Make external slasher protection fail on load if slasher is not reachable (#6704) * external slasher protection fails loudly * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge branch 'master' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * Merge refs/heads/master into external-slasher-fail-loud * ivan feedback * Merge branch 'external-slasher-fail-loud' of github.com:prysmaticlabs/prysm into external-slasher-fail-loud * lint fix * ivan feedback
2020-07-27 20:06:49 +00:00
log.Errorf("External slashing attestation protection returned an error: %v", err)
return false
}
if as != nil && as.AttesterSlashing != nil {
log.Warnf("External slashing attestation protection found the attestation to be slashable: %v", as)
return false
}
return true
}