public void Encode(RlpStream stream, UserOperationWithEntryPoint?opWithEntryPoint, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
if (opWithEntryPoint is null)
{
stream.EncodeNullObject();
return;
}
int contentLength = GetContentLength(opWithEntryPoint);
UserOperation op = opWithEntryPoint.UserOperation;
Address entryPoint = opWithEntryPoint.EntryPoint;
stream.StartSequence(contentLength);
stream.Encode(op.Sender);
stream.Encode(op.Nonce);
stream.Encode(op.InitCode);
stream.Encode(op.CallData);
stream.Encode(op.CallGas);
stream.Encode(op.VerificationGas);
stream.Encode(op.PreVerificationGas);
stream.Encode(op.MaxFeePerGas);
stream.Encode(op.MaxPriorityFeePerGas);
stream.Encode(op.Paymaster);
stream.Encode(op.PaymasterData);
stream.Encode(op.Signature);
stream.Encode(entryPoint);
}
public byte[] Pack(UserOperation op)
{
UserOperationAbi abi = op.Abi;
abi.Signature = Bytes.Empty;
byte[] encodedBytes = _abiEncoder.Encode(AbiEncodingStyle.None, _opSignature, abi);
byte[] slicedBytes = encodedBytes.Slice(32, encodedBytes.Length - 64);
return(slicedBytes);
}
public UserOperationRpc(UserOperation userOperation)
{
Sender = userOperation.Sender;
Nonce = userOperation.Nonce;
CallData = userOperation.CallData;
InitCode = userOperation.InitCode;
CallGas = userOperation.CallGas;
VerificationGas = userOperation.VerificationGas;
PreVerificationGas = userOperation.PreVerificationGas;
MaxFeePerGas = userOperation.MaxFeePerGas;
MaxPriorityFeePerGas = userOperation.MaxPriorityFeePerGas;
Paymaster = userOperation.Paymaster;
Signature = userOperation.Signature;
PaymasterData = userOperation.PaymasterData;
}
private static int GetContentLength(UserOperationWithEntryPoint opWithEntryPoint)
{
UserOperation op = opWithEntryPoint.UserOperation;
Address entryPoint = opWithEntryPoint.EntryPoint;
return(Rlp.LengthOf(op.Sender)
+ Rlp.LengthOf(op.Nonce)
+ Rlp.LengthOf(op.InitCode)
+ Rlp.LengthOf(op.CallData)
+ Rlp.LengthOf(op.CallGas)
+ Rlp.LengthOf(op.VerificationGas)
+ Rlp.LengthOf(op.PreVerificationGas)
+ Rlp.LengthOf(op.MaxFeePerGas)
+ Rlp.LengthOf(op.MaxPriorityFeePerGas)
+ Rlp.LengthOf(op.Paymaster)
+ Rlp.LengthOf(op.PaymasterData)
+ Rlp.LengthOf(op.Signature)
+ Rlp.LengthOf(entryPoint));
}
