Method Put

tailcat.go:118–118

Put stores the DERP map response for url, replacing any prior entry and marking it stored as of now. An empty etag means the server sent none.

(url string, data []byte, etag string)

	// entry and marking it stored as of now. An empty etag means the
	// server sent none.
	Put(url string, data []byte, etag string) error
}

// derpMapCacheMaxAge is how old a cached DERP map may be and still be