add rpc configs (#112)

aggregator/aggregator.go

@@ -116,7 +116,7 @@ func NewAggregator(c *config.Config) (*Aggregator, error) {
 	var jsonrpcServer *rpc.JsonRpcServer
 	if c.AggregatorJSONRPCServerIpPortAddr != "" {
 		c.Logger.Infof("Create json rpc server in %s", c.AggregatorJSONRPCServerIpPortAddr)
-		jsonrpcServer = rpc.NewJsonRpcServer(c.Logger, service)
+		jsonrpcServer = rpc.NewJsonRpcServer(c.Logger, service, c.RpcVhosts, c.RpcCors)
 	}
 
 	return &Aggregator{

aggregator/rpc/jsonrpc.go

@@ -21,14 +21,16 @@ type JsonRpcServer struct {
 	wg      *sync.WaitGroup
 }
 
-func NewJsonRpcServer(logger logging.Logger, aggreagtor AggregatorRpcHandler) *JsonRpcServer {
+func NewJsonRpcServer(logger logging.Logger, aggreagtor AggregatorRpcHandler, vhosts []string, cors []string) *JsonRpcServer {
 	return &JsonRpcServer{
 		logger: logger,
 		handler: JsonRpcHandler{
 			logger:     logger,
 			aggreagtor: aggreagtor,
 		},
-		wg: &sync.WaitGroup{},
+		vhosts: vhosts,
+		cors:   cors,
+		wg:     &sync.WaitGroup{},
 	}
 }
 

config-files/aggregator.yaml

@@ -12,11 +12,15 @@ aggregator_grpc_server_ip_port_address: localhost:8190
 # address which the aggregator json rpc listens on for operator signed messages
 aggregator_jsonrpc_server_ip_port_address: localhost:8290
 
+rpc_vhosts: ["*", "localhost"]
+rpc_cors: ["*", "localhost"]
+
 # the layer1 chain id the avs contracts in
 layer1_chain_id: 31337
 
 # the layer2 chain id
 layer2_chain_id: 0
 
 # the QuorumNums we use, just no change
-quorum_nums: [0]
+quorum_nums: [0]
+

core/config/config.go

@@ -42,6 +42,8 @@ type Config struct {
 	AggregatorJSONRPCServerIpPortAddr string
 	Layer1ChainId                     uint32
 	Layer2ChainId                     uint32
+	RpcVhosts                         []string
+	RpcCors                           []string
 	QuorumNums                        types.QuorumNums
 	// json:"-" skips this field when marshaling (only used for logging to stdout), since SignerFn doesnt implement marshalJson
 	SignerFn          signerv2.SignerFn `json:"-"`
@@ -61,6 +63,8 @@ type ConfigRaw struct {
 	Layer1ChainId                     uint32              `yaml:"layer1_chain_id"`
 	Layer2ChainId                     uint32              `yaml:"layer2_chain_id"`
 	QuorumNums                        []uint8             `yaml:"quorum_nums"`
+	RpcVhosts                         []string            `yaml:"rpc_vhosts"`
+	RpcCors                           []string            `yaml:"rpc_cors"`
 }
 
 // These are read from DeploymentFileFlag
@@ -225,6 +229,8 @@ func NewConfig(ctx *cli.Context) (*Config, error) {
 		Layer1ChainId:                     configRaw.Layer1ChainId,
 		Layer2ChainId:                     configRaw.Layer2ChainId,
 		QuorumNums:                        quorumNums,
+		RpcVhosts:                         configRaw.RpcVhosts,
+		RpcCors:                           configRaw.RpcCors,
 	}
 	config.validate()
 	return config, nil