Companion for substrate#14744: BEEFY: add support for slashing validators signing forking commitments

node/service/src/fake_runtime_api.rs

@@ -240,8 +240,8 @@ sp_api::impl_runtime_apis! {
  unimplemented!()
  }
 
- fn submit_report_equivocation_unsigned_extrinsic(
- _: beefy_primitives::EquivocationProof<
+ fn submit_report_vote_equivocation_unsigned_extrinsic(
+ _: beefy_primitives::VoteEquivocationProof<
  BlockNumber,
  BeefyId,
  BeefySignature,
@@ -251,6 +251,13 @@ sp_api::impl_runtime_apis! {
  unimplemented!()
  }
 
+ fn submit_report_fork_equivocation_unsigned_extrinsic(
+ _: beefy_primitives::ForkEquivocationProof<BlockNumber, BeefyId, BeefySignature, <Block as BlockT>::Header>,
+ _: Vec<beefy_primitives::OpaqueKeyOwnershipProof>,
+ ) -> Option<()> {
+ unimplemented!()
+ }
+
  fn generate_key_ownership_proof(
  _: beefy_primitives::ValidatorSetId,
  _: BeefyId,

runtime/polkadot/src/lib.rs

@@ -1833,21 +1833,31 @@ sp_api::impl_runtime_apis! {
  None
  }
 
- fn submit_report_equivocation_unsigned_extrinsic(
- _equivocation_proof: beefy_primitives::EquivocationProof<
+ fn submit_report_vote_equivocation_unsigned_extrinsic(
+ _vote_equivocation_proof: beefy_primitives::VoteEquivocationProof<
  BlockNumber,
  BeefyId,
  BeefySignature,
  >,
  _key_owner_proof: beefy_primitives::OpaqueKeyOwnershipProof,
  ) -> Option<()> {
+ // dummy implementation due to lack of BEEFY pallet.
+ None
+ }
+
+ fn submit_report_fork_equivocation_unsigned_extrinsic(
+ _fork_equivocation_proof: beefy_primitives::ForkEquivocationProof<BlockNumber, BeefyId, BeefySignature, Header>,
+ _key_owner_proofs: Vec<beefy_primitives::OpaqueKeyOwnershipProof>,
+ ) -> Option<()> {
+ // dummy implementation due to lack of BEEFY pallet.
  None
  }
 
  fn generate_key_ownership_proof(
  _set_id: beefy_primitives::ValidatorSetId,
  _authority_id: BeefyId,
  ) -> Option<beefy_primitives::OpaqueKeyOwnershipProof> {
+ // dummy implementation due to lack of BEEFY pallet.
  None
  }
  }

runtime/rococo/src/lib.rs

@@ -1856,8 +1856,8 @@ sp_api::impl_runtime_apis! {
  Beefy::validator_set()
  }
 
- fn submit_report_equivocation_unsigned_extrinsic(
- equivocation_proof: beefy_primitives::EquivocationProof<
+ fn submit_report_vote_equivocation_unsigned_extrinsic(
+ vote_equivocation_proof: beefy_primitives::VoteEquivocationProof<
  BlockNumber,
  BeefyId,
  BeefySignature,
@@ -1866,12 +1866,24 @@ sp_api::impl_runtime_apis! {
  ) -> Option<()> {
  let key_owner_proof = key_owner_proof.decode()?;
 
- Beefy::submit_unsigned_equivocation_report(
- equivocation_proof,
+ Beefy::submit_unsigned_vote_equivocation_report(
+ vote_equivocation_proof,
  key_owner_proof,
  )
  }
 
+ fn submit_report_fork_equivocation_unsigned_extrinsic(
+ fork_equivocation_proof: beefy_primitives::ForkEquivocationProof<BlockNumber, BeefyId, BeefySignature, Header>,
+ key_owner_proofs: Vec<beefy_primitives::OpaqueKeyOwnershipProof>,
+ ) -> Option<()> {
+ let key_owner_proofs = key_owner_proofs.iter().cloned().map(|p| p.decode()).collect::<Option<Vec<_>>>()?;
+
+ Beefy::submit_unsigned_fork_equivocation_report(
+ fork_equivocation_proof,
+ key_owner_proofs,
+ )
+ }
+
  fn generate_key_ownership_proof(
  _set_id: beefy_primitives::ValidatorSetId,
  authority_id: BeefyId,

runtime/test-runtime/src/lib.rs

@@ -961,8 +961,8 @@ sp_api::impl_runtime_apis! {
  None
  }
 
- fn submit_report_equivocation_unsigned_extrinsic(
- _equivocation_proof: beefy_primitives::EquivocationProof<
+ fn submit_report_vote_equivocation_unsigned_extrinsic(
+ _vote_equivocation_proof: beefy_primitives::VoteEquivocationProof<
  BlockNumber,
  BeefyId,
  BeefySignature,
@@ -972,6 +972,13 @@ sp_api::impl_runtime_apis! {
  None
  }
 
+ fn submit_report_fork_equivocation_unsigned_extrinsic(
+ _fork_equivocation_proof: beefy_primitives::ForkEquivocationProof<BlockNumber, BeefyId, BeefySignature, Header>,
+ _key_owner_proofs: Vec<beefy_primitives::OpaqueKeyOwnershipProof>,
+ ) -> Option<()> {
+ None
+ }
+
  fn generate_key_ownership_proof(
  _set_id: beefy_primitives::ValidatorSetId,
  _authority_id: BeefyId,

runtime/westend/src/lib.rs

@@ -1718,6 +1718,13 @@ sp_api::impl_runtime_apis! {
  )
  }
 
+ fn submit_report_fork_equivocation_unsigned_extrinsic(
+ _fork_equivocation_proof: beefy_primitives::ForkEquivocationProof<BlockNumber, BeefyId, BeefySignature, Header>,
+ _key_owner_proofs: Vec<beefy_primitives::OpaqueKeyOwnershipProof>,
+ ) -> Option<()> {
+ None
+ }
+
  fn generate_key_ownership_proof(
  _set_id: beefy_primitives::ValidatorSetId,
  authority_id: BeefyId,