func findPubKey()

in sks_windows.go [93:105]

• 11 lines of code
• 3 McCabe index (conditional complexity)

func findPubKey(label, tag string, hash []byte) ([]byte, error) {
	key, err := findPrivateKey(label)
	if err != nil {
		return nil, fmt.Errorf(ErrFindPubKey, label, tag, err)
	}
	// The lib API expects that we return a nil error here with a nil key
	// to signify that the key was not found.
	if key == nil {
		return nil, nil
	}
	pubKey := key.Public().(*ecdsa.PublicKey)
	return elliptic.Marshal(pubKey.Curve, pubKey.X, pubKey.Y), nil
}