lightningnetwork / lnd / 11216766535

package lncfg

import (

        "fmt"

        "time"

)

const (

        // defaultRPCMiddlewareTimeout is the time after which a request sent to

        // a gRPC interception middleware times out. This value is chosen very

        // low since in a worst case scenario that time is added to a request's

        // full duration twice (request and response interception) if a

        // middleware is very slow.

        defaultRPCMiddlewareTimeout = 2 * time.Second

)

// RPCMiddleware holds the configuration for RPC interception middleware.

//

//nolint:lll

type RPCMiddleware struct {

        Enable           bool          `long:"enable" description:"Enable the RPC middleware interceptor functionality."`

        InterceptTimeout time.Duration `long:"intercepttimeout" description:"Time after which a RPC middleware intercept request will time out and return an error if it hasn't yet received a response."`

        Mandatory        []string      `long:"addmandatory" description:"Add the named middleware to the list of mandatory middlewares. All RPC requests are blocked/denied if any of the mandatory middlewares is not registered. Can be specified multiple times."`

}

// Validate checks the values configured for the RPC middleware.

}

// DefaultRPCMiddleware returns the default values for the RPC interception

// middleware configuration.