grpc

Documentation

Index

• Constants
• type Requester
  • func (f *Requester) Segments(ctx context.Context, req segfetcher.Request, server net.Addr) (segfetcher.SegmentsReply, error)

Constants

const (
	// DefaultRPCDialTimeout is the timeout used for dialing the gRPC ClientConn.
	// This is shorter than the typical context deadline for the request.
	// Having a separate, more aggressive timeout for dialing allows to abort
	// quickly. This allows the surrounding infrastructure to retry quickly -- in
	// the case where this request goes over SCION/QUIC, retries are used to
	// route around broken paths.
	// This timeout needs to be long enough to allow for service address
	// resolution and the QUIC handshake to complete (two roundtrips).
	DefaultRPCDialTimeout time.Duration = 1 * time.Second
)

Types

type Requester

type Requester struct {
	// Dialer dials a new gRPC connection.
	Dialer libgrpc.Dialer
}

Requester fetches segments from a remote using gRPC.

func (*Requester) Segments

func (f *Requester) Segments(ctx context.Context, req segfetcher.Request,
	server net.Addr) (segfetcher.SegmentsReply, error)