func getCurve()

in pkg/provider/provider.go [583:594]

• 12 lines of code
• 4 McCabe index (conditional complexity)

func getCurve(crv azkeys.JSONWebKeyCurveName) (elliptic.Curve, error) {
	switch crv {
	case azkeys.JSONWebKeyCurveNameP256:
		return elliptic.P256(), nil
	case azkeys.JSONWebKeyCurveNameP384:
		return elliptic.P384(), nil
	case azkeys.JSONWebKeyCurveNameP521:
		return elliptic.P521(), nil
	default:
		return nil, fmt.Errorf("curve %s is not supported", crv)
	}
}