cerc-io/lotus
16
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 27 Wiki Activity

feat(lotus-sim): log failing proofs

Browse Source
This commit is contained in:
Steven Allen 2021-06-16 00:13:15 -07:00
parent e41f0842b0
commit ec5fab09a1
1 changed files with 28 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
cmd/lotus-sim/simulation/mock/mock.go
View File

@ -9,6 +9,7 @@ import (
"github.com/filecoin-project/go-address" "github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi" "github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid" "github.com/ipfs/go-cid"
logging "github.com/ipfs/go-log/v2"
miner5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/miner" miner5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/miner"
proof5 "github.com/filecoin-project/specs-actors/v5/actors/runtime/proof" proof5 "github.com/filecoin-project/specs-actors/v5/actors/runtime/proof"
@ -26,6 +27,8 @@ const (
mockPoStProofPrefix = "valid post proof:" mockPoStProofPrefix = "valid post proof:"
) )
var log = logging.Logger("simulation-mock")
// mockVerifier is a simple mock for verifying "fake" proofs. // mockVerifier is a simple mock for verifying "fake" proofs.
type mockVerifier struct{} type mockVerifier struct{}
@ -40,7 +43,11 @@ func (mockVerifier) VerifySeal(proof proof5.SealVerifyInfo) (bool, error) {
if err != nil { if err != nil {
return false, err return false, err
} }
return bytes.Equal(proof.Proof, mockProof), nil if bytes.Equal(proof.Proof, mockProof) {
return true, nil
}
log.Debugw("invalid seal proof", "expected", mockProof, "actual", proof.Proof, "miner", addr)
return false, nil
} }
func (mockVerifier) VerifyAggregateSeals(aggregate proof5.AggregateSealVerifyProofAndInfos) (bool, error) { func (mockVerifier) VerifyAggregateSeals(aggregate proof5.AggregateSealVerifyProofAndInfos) (bool, error) {
@ -52,7 +59,16 @@ func (mockVerifier) VerifyAggregateSeals(aggregate proof5.AggregateSealVerifyPro
if err != nil { if err != nil {
return false, err return false, err
} }
return bytes.Equal(aggregate.Proof, mockProof), nil if bytes.Equal(aggregate.Proof, mockProof) {
return true, nil
}
log.Debugw("invalid aggregate seal proof",
"expected", mockProof,
"actual", aggregate.Proof,
"count", len(aggregate.Infos),
"miner", addr,
)
return false, nil
} }
func (mockVerifier) VerifyWinningPoSt(ctx context.Context, info proof5.WinningPoStVerifyInfo) (bool, error) { func (mockVerifier) VerifyWinningPoSt(ctx context.Context, info proof5.WinningPoStVerifyInfo) (bool, error) {
panic("should not be called") panic("should not be called")
@ -70,7 +86,16 @@ func (mockVerifier) VerifyWindowPoSt(ctx context.Context, info proof5.WindowPoSt
if err != nil { if err != nil {
return false, err return false, err
} }
return bytes.Equal(proof.ProofBytes, mockProof), nil if bytes.Equal(proof.ProofBytes, mockProof) {
return true, nil
}
log.Debugw("invalid window post proof",
"expected", mockProof,
"actual", info.Proofs[0],
"miner", addr,
)
return false, nil
} }
func (mockVerifier) GenerateWinningPoStSectorChallenge(context.Context, abi.RegisteredPoStProof, abi.ActorID, abi.PoStRandomness, uint64) ([]uint64, error) { func (mockVerifier) GenerateWinningPoStSectorChallenge(context.Context, abi.RegisteredPoStProof, abi.ActorID, abi.PoStRandomness, uint64) ([]uint64, error) {