httptransport

type ByteCountingTransport struct {
	RoundTripper
	Counter *bytecounter.Counter
}

type Config struct {
	BogonIsError        bool                 // default: bogon is not error
	ByteCounter         *bytecounter.Counter // default: no explicit byte counting
	CacheResolutions    bool                 // default: no caching
	ContextByteCounting bool                 // default: no implicit byte counting
	Dialer              Dialer               // default: dialer.DNSDialer
	Logger              Logger               // default: no logging
	ProxyURL            *url.URL             // default: no proxy
	Resolver            Resolver             // default: system resolver
	Saver               *trace.Saver         // default: no saver
	TLSConfig           *tls.Config          // default: attempt using h2
	TLSDialer           TLSDialer            // default: dialer.TLSDialer
}

type Dialer interface {
	DialContext(ctx context.Context, network, address string) (net.Conn, error)
}

type Logger interface {
	Debugf(format string, v ...interface{})
	Debug(message string)
}

type LoggingTransport struct {
	RoundTripper
	Logger Logger
}

type Resolver interface {
	LookupHost(ctx context.Context, hostname string) (addrs []string, err error)
	Network() string
	Address() string
}

type RoundTripper interface {
	RoundTrip(req *http.Request) (*http.Response, error)
	CloseIdleConnections()
}

type SaverHTTPTransport struct {
	RoundTripper
	Saver *trace.Saver
}

type TLSDialer interface {
	DialTLSContext(ctx context.Context, network, address string) (net.Conn, error)
}

type UserAgentTransport struct {
	RoundTripper
}