func crypto/ecdsa.signLegacy

2 uses

	crypto/ecdsa (current package)
		ecdsa.go#L287: 		return signLegacy(priv, csprng, hash)
		ecdsa_legacy.go#L77: func signLegacy(priv *PrivateKey, csprng io.Reader, hash []byte) (sig []byte, err error) {