Store mapping from hashes for Ethereum transactions to Filecoin Message Cids

node/config/def.go

@@ -107,6 +107,9 @@ func DefaultFullNode() *FullNode {
 			MaxFilterResults:        10000,
 			MaxFilterHeightRange:    2880, // conservative limit of one day
 		},
+		EthTxHashConfig: EthTxHashConfig{
+			EnableEthHashToFilecoinCidMapping: true,
+		},
 	}
 }
 

node/config/doc_gen.go

@@ -391,6 +391,14 @@ see https://lotus.filecoin.io/storage-providers/advanced-configurations/market/#
 			Comment: ``,
 		},
 	},
+	"EthTxHashConfig": []DocField{
+		{
+			Name: "EnableEthHashToFilecoinCidMapping",
+			Type: "bool",
+
+			Comment: `EnableEthHashToFilecoinCidMapping enables storing a mapping of eth transaction hashes to filecoin message Cids`,
+		},
+	},
 	"FeeConfig": []DocField{
 		{
 			Name: "DefaultMaxFee",
@@ -434,6 +442,12 @@ see https://lotus.filecoin.io/storage-providers/advanced-configurations/market/#
 			Name: "ActorEvent",
 			Type: "ActorEventConfig",
 
+			Comment: ``,
+		},
+		{
+			Name: "EthTxHashConfig",
+			Type: "EthTxHashConfig",
+
 			Comment: ``,
 		},
 	},

node/config/types.go

@@ -22,12 +22,13 @@ type Common struct {
 // FullNode is a full node config
 type FullNode struct {
 	Common
-	Client     Client
-	Wallet     Wallet
-	Fees       FeeConfig
-	Chainstore Chainstore
-	Cluster    UserRaftConfig
-	ActorEvent ActorEventConfig
+	Client          Client
+	Wallet          Wallet
+	Fees            FeeConfig
+	Chainstore      Chainstore
+	Cluster         UserRaftConfig
+	ActorEvent      ActorEventConfig
+	EthTxHashConfig EthTxHashConfig
 }
 
 // // Common
@@ -692,3 +693,8 @@ type ActorEventConfig struct {
 	// Set a timeout for subscription clients
 	// Set upper bound on index size
 }
+
+type EthTxHashConfig struct {
+	// EnableEthHashToFilecoinCidMapping enables storing a mapping of eth transaction hashes to filecoin message Cids
+	EnableEthHashToFilecoinCidMapping bool
+}