func crypto/x509.ParseECPrivateKey

2 uses

	crypto/x509 (current package)
		sec1.go#L34: func ParseECPrivateKey(der []byte) (*ecdsa.PrivateKey, error) {

	crypto/tls
		tls.go#L351: 	if key, err := x509.ParseECPrivateKey(der); err == nil {