func crypto/ed25519.Sign

3 uses

	crypto/ed25519 (current package)
		ed25519.go#L93: 	return Sign(priv, message), nil
		ed25519.go#L149: func Sign(privateKey PrivateKey, message []byte) []byte {

	golang.org/x/crypto/ed25519
		ed25519_go113.go#L67: 	return ed25519.Sign(privateKey, message)