Function getAddrHash

pkg/clientutil/client.go:99–115

(addr string)

}

func getAddrHash(addr string) (string, error) {
	const addrHashLen = 8

	if runtime.GOOS != "windows" {
		addr = strings.TrimPrefix(addr, "unix://")

		var err error
		addr, err = filepath.EvalSymlinks(addr)
		if err != nil {
			return "", err
		}
	}

	d := digest.SHA256.FromString(addr)
	h := d.Encoded()[0:addrHashLen]
	return h, nil
}