package actors import ( "github.com/ipfs/go-cid" "golang.org/x/xerrors" actorstypes "github.com/filecoin-project/go-state-types/actors" builtin0 "github.com/filecoin-project/specs-actors/actors/builtin" builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin" builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin" builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin" builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin" builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin" builtin7 "github.com/filecoin-project/specs-actors/v7/actors/builtin" ) // GetActorCodeID looks up a builtin actor's code CID by actor version and canonical actor name. func GetActorCodeID(av actorstypes.Version, name string) (cid.Cid, bool) { // Actors V8 and above if av >= actorstypes.Version8 { if cids, ok := GetActorCodeIDsFromManifest(av); ok { c, ok := cids[name] return c, ok } } // Actors V7 and lower switch name { case AccountKey: switch av { case actorstypes.Version0: return builtin0.AccountActorCodeID, true case actorstypes.Version2: return builtin2.AccountActorCodeID, true case actorstypes.Version3: return builtin3.AccountActorCodeID, true case actorstypes.Version4: return builtin4.AccountActorCodeID, true case actorstypes.Version5: return builtin5.AccountActorCodeID, true case actorstypes.Version6: return builtin6.AccountActorCodeID, true case actorstypes.Version7: return builtin7.AccountActorCodeID, true } case CronKey: switch av { case actorstypes.Version0: return builtin0.CronActorCodeID, true case actorstypes.Version2: return builtin2.CronActorCodeID, true case actorstypes.Version3: return builtin3.CronActorCodeID, true case actorstypes.Version4: return builtin4.CronActorCodeID, true case actorstypes.Version5: return builtin5.CronActorCodeID, true case actorstypes.Version6: return builtin6.CronActorCodeID, true case actorstypes.Version7: return builtin7.CronActorCodeID, true } case InitKey: switch av { case actorstypes.Version0: return builtin0.InitActorCodeID, true case actorstypes.Version2: return builtin2.InitActorCodeID, true case actorstypes.Version3: return builtin3.InitActorCodeID, true case actorstypes.Version4: return builtin4.InitActorCodeID, true case actorstypes.Version5: return builtin5.InitActorCodeID, true case actorstypes.Version6: return builtin6.InitActorCodeID, true case actorstypes.Version7: return builtin7.InitActorCodeID, true } case MarketKey: switch av { case actorstypes.Version0: return builtin0.StorageMarketActorCodeID, true case actorstypes.Version2: return builtin2.StorageMarketActorCodeID, true case actorstypes.Version3: return builtin3.StorageMarketActorCodeID, true case actorstypes.Version4: return builtin4.StorageMarketActorCodeID, true case actorstypes.Version5: return builtin5.StorageMarketActorCodeID, true case actorstypes.Version6: return builtin6.StorageMarketActorCodeID, true case actorstypes.Version7: return builtin7.StorageMarketActorCodeID, true } case MinerKey: switch av { case actorstypes.Version0: return builtin0.StorageMinerActorCodeID, true case actorstypes.Version2: return builtin2.StorageMinerActorCodeID, true case actorstypes.Version3: return builtin3.StorageMinerActorCodeID, true case actorstypes.Version4: return builtin4.StorageMinerActorCodeID, true case actorstypes.Version5: return builtin5.StorageMinerActorCodeID, true case actorstypes.Version6: return builtin6.StorageMinerActorCodeID, true case actorstypes.Version7: return builtin7.StorageMinerActorCodeID, true } case MultisigKey: switch av { case actorstypes.Version0: return builtin0.MultisigActorCodeID, true case actorstypes.Version2: return builtin2.MultisigActorCodeID, true case actorstypes.Version3: return builtin3.MultisigActorCodeID, true case actorstypes.Version4: return builtin4.MultisigActorCodeID, true case actorstypes.Version5: return builtin5.MultisigActorCodeID, true case actorstypes.Version6: return builtin6.MultisigActorCodeID, true case actorstypes.Version7: return builtin7.MultisigActorCodeID, true } case PaychKey: switch av { case actorstypes.Version0: return builtin0.PaymentChannelActorCodeID, true case actorstypes.Version2: return builtin2.PaymentChannelActorCodeID, true case actorstypes.Version3: return builtin3.PaymentChannelActorCodeID, true case actorstypes.Version4: return builtin4.PaymentChannelActorCodeID, true case actorstypes.Version5: return builtin5.PaymentChannelActorCodeID, true case actorstypes.Version6: return builtin6.PaymentChannelActorCodeID, true case actorstypes.Version7: return builtin7.PaymentChannelActorCodeID, true } case PowerKey: switch av { case actorstypes.Version0: return builtin0.StoragePowerActorCodeID, true case actorstypes.Version2: return builtin2.StoragePowerActorCodeID, true case actorstypes.Version3: return builtin3.StoragePowerActorCodeID, true case actorstypes.Version4: return builtin4.StoragePowerActorCodeID, true case actorstypes.Version5: return builtin5.StoragePowerActorCodeID, true case actorstypes.Version6: return builtin6.StoragePowerActorCodeID, true case actorstypes.Version7: return builtin7.StoragePowerActorCodeID, true } case RewardKey: switch av { case actorstypes.Version0: return builtin0.RewardActorCodeID, true case actorstypes.Version2: return builtin2.RewardActorCodeID, true case actorstypes.Version3: return builtin3.RewardActorCodeID, true case actorstypes.Version4: return builtin4.RewardActorCodeID, true case actorstypes.Version5: return builtin5.RewardActorCodeID, true case actorstypes.Version6: return builtin6.RewardActorCodeID, true case actorstypes.Version7: return builtin7.RewardActorCodeID, true } case SystemKey: switch av { case actorstypes.Version0: return builtin0.SystemActorCodeID, true case actorstypes.Version2: return builtin2.SystemActorCodeID, true case actorstypes.Version3: return builtin3.SystemActorCodeID, true case actorstypes.Version4: return builtin4.SystemActorCodeID, true case actorstypes.Version5: return builtin5.SystemActorCodeID, true case actorstypes.Version6: return builtin6.SystemActorCodeID, true case actorstypes.Version7: return builtin7.SystemActorCodeID, true } case VerifregKey: switch av { case actorstypes.Version0: return builtin0.VerifiedRegistryActorCodeID, true case actorstypes.Version2: return builtin2.VerifiedRegistryActorCodeID, true case actorstypes.Version3: return builtin3.VerifiedRegistryActorCodeID, true case actorstypes.Version4: return builtin4.VerifiedRegistryActorCodeID, true case actorstypes.Version5: return builtin5.VerifiedRegistryActorCodeID, true case actorstypes.Version6: return builtin6.VerifiedRegistryActorCodeID, true case actorstypes.Version7: return builtin7.VerifiedRegistryActorCodeID, true } } return cid.Undef, false } // GetActorCodeIDs looks up all builtin actor's code CIDs by actor version. func GetActorCodeIDs(av actorstypes.Version) (map[string]cid.Cid, error) { cids, ok := GetActorCodeIDsFromManifest(av) if ok { return cids, nil } actorsKeys := GetBuiltinActorsKeys() synthCids := make(map[string]cid.Cid) for _, key := range actorsKeys { c, ok := GetActorCodeID(av, key) if !ok { return nil, xerrors.Errorf("could not find builtin actor cids for Actors version %d", av) } synthCids[key] = c } return synthCids, nil }