private Task <BlockIoResponse <dynamic> > _withdraw(string Method, string Path, dynamic args)
{
BlockIoResponse <dynamic> res = null;
dynamic argsObj = args;
string pin;
if (argsObj.GetType().GetProperty("pin") != null)
{
pin = argsObj.GetType().GetProperty("pin").GetValue(argsObj, null);
}
else
{
pin = this.Pin;
}
Task <BlockIoResponse <dynamic> > RequestTask = _request(Method, Path, argsObj);
res = RequestTask.Result;
if (res.Status == "fail" || res.Data.reference_id == null ||
res.Data.encrypted_passphrase == null || res.Data.encrypted_passphrase.passphrase == null)
{
return(RequestTask);
}
if (pin == null)
{
if (Opts.AllowNoPin)
{
return(RequestTask);
}
throw new Exception("Public key mismatch. Invalid Secret PIN detected.");
}
string enrypted_passphrase = res.Data.encrypted_passphrase.passphrase;
string aesKey = this.AesKey != null ? this.AesKey : Helper.PinToAesKey(pin);
Key privKey = new Key().ExtractKeyFromEncryptedPassphrase(enrypted_passphrase, aesKey);
string pubKey = privKey.PubKey.ToHex();
if (pubKey != res.Data.encrypted_passphrase.signer_public_key.ToString())
{
throw new Exception("Public key mismatch. Invalid Secret PIN detected.");
}
foreach (dynamic input in res.Data.inputs)
{
foreach (dynamic signer in input.signers)
{
signer.signed_data = Helper.SignInputs(privKey, input.data_to_sign.ToString(), pubKey);
}
}
dynamic signAndFinalizeRequestJson = new { res.Data.reference_id, res.Data.inputs };
return(_request(Method, "sign_and_finalize_withdrawal", JsonConvert.SerializeObject(signAndFinalizeRequestJson)));
}
private Task <BlockIoResponse <dynamic> > _withdraw(string Method, string Path, string args)
{
BlockIoResponse <dynamic> res = null;
try
{
dynamic argsObj = JsonConvert.DeserializeObject(args);
string pin = argsObj.pin != null ? argsObj.pin : this.Pin;
argsObj.pin = "";
Task <BlockIoResponse <dynamic> > RequestTask = _request(Method, Path, args);
res = RequestTask.Result;
if (res.Status == "fail" || res.Data.reference_id == null ||
res.Data.encrypted_passphrase == null || res.Data.encrypted_passphrase.passphrase == null)
{
return(RequestTask);
}
if (pin == null)
{
if (this.Options.allowNoPin == true)
{
return(RequestTask);
}
throw new Exception("Public key mismatch. Invalid Secret PIN detected.");
}
string enrypted_passphrase = res.Data.encrypted_passphrase.passphrase;
string aesKey = this.AesKey != null ? this.AesKey: Helper.PinToAesKey(pin);
Key privKey = new Key().ExtractKeyFromEncryptedPassphrase(enrypted_passphrase, aesKey);
string pubKey = privKey.PubKey.ToHex();
if (pubKey != res.Data.encrypted_passphrase.signer_public_key.ToString())
{
throw new Exception("Public key mismatch. Invalid Secret PIN detected.");
}
foreach (dynamic input in res.Data.inputs)
{
foreach (dynamic signer in input.signers)
{
signer.signed_data = Helper.SignInputs(privKey, input.data_to_sign.ToString(), pubKey);
}
}
aesKey = "";
privKey = null;
return(_request(Method, "sign_and_finalize_withdrawal", res.Data.ToString()));
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
}
private Task <BlockIoResponse <dynamic> > _sweep(string Method, string Path, string args)
{
Key KeyFromWif = null;
BlockIoResponse <dynamic> res = null;
try
{
dynamic argsObj = JsonConvert.DeserializeObject(args);
if (argsObj.to_address == null)
{
throw new Exception("Missing mandatory private_key argument.");
}
string PrivKeyStr = argsObj.private_key.ToString();
KeyFromWif = new Key().FromWif(PrivKeyStr);
argsObj.public_key = KeyFromWif.PubKey.ToHex();
argsObj.private_key = "";
args = JsonConvert.SerializeObject(argsObj);
Task <BlockIoResponse <dynamic> > RequestTask = _request(Method, Path, args);
res = RequestTask.Result;
if (res.Data.reference_id == null)
{
return(RequestTask);
}
foreach (dynamic input in res.Data.inputs)
{
foreach (dynamic signer in input.signers)
{
signer.signed_data = Helper.SignInputs(KeyFromWif, input.data_to_sign.ToString(), argsObj.public_key.ToString());
}
}
KeyFromWif = null;
return(_request(Method, "sign_and_finalize_sweep", res.Data.ToString()));
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
}
private Task <BlockIoResponse <dynamic> > _sweep(string Method, string Path, dynamic args)
{
Key KeyFromWif = null;
BlockIoResponse <dynamic> res = null;
var argsObj = args;
if (argsObj.GetType().GetProperty("to_address") == null)
{
throw new Exception("Missing mandatory private_key argument.");
}
string PrivKeyStr = argsObj.GetType().GetProperty("private_key").GetValue(argsObj, null);
KeyFromWif = new Key().FromWif(PrivKeyStr);
string to_address = argsObj.GetType().GetProperty("to_address").GetValue(argsObj, null);
string from_address = argsObj.GetType().GetProperty("from_address").GetValue(argsObj, null);
argsObj = new { to_address, from_address, public_key = KeyFromWif.PubKey.ToHex() };
args = argsObj;
Task <BlockIoResponse <dynamic> > RequestTask = _request(Method, Path, args);
res = RequestTask.Result;
if (res.Data.reference_id == null)
{
return(RequestTask);
}
foreach (dynamic input in res.Data.inputs)
{
foreach (dynamic signer in input.signers)
{
signer.signed_data = Helper.SignInputs(KeyFromWif, input.data_to_sign.ToString(), argsObj.public_key.ToString());
}
}
dynamic signAndFinalizeRequestJson = new { res.Data.reference_id, res.Data.inputs };
return(_request(Method, "sign_and_finalize_sweep", JsonConvert.SerializeObject(signAndFinalizeRequestJson)));
}