unmarshalRsaPublicKey function
Creates an RsaPublicKey from its protobuf bytes
Implementation
p2pkeys.PublicKey unmarshalRsaPublicKey(Uint8List bytes) {
final pbKey = pb.PublicKey.fromBuffer(bytes);
if (pbKey.type != pb.KeyType.RSA) {
throw FormatException('Not an RSA public key');
}
return RsaPublicKey.fromRawBytes(Uint8List.fromList(pbKey.data));
}