witterlee / ripple-netcore

C# code for working with ripple :)

Important!

This is a port of the original Ripple.Net solution found here: https://github.com/ripple/ripple-dot-net. There have been no changes or updates made other than porting to .NET Standard. There are likely bugs and other improvements that are required, since the original repository hasn't been updated in over two years.

Get Ripple.NetCore

Install from Nuget: https://www.nuget.org/packages/Ripple.NetCore

Or in the package manager console: PM> Install-Package Ripple.NetCore

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Ripple.NET

The purpose of this code is primarily for signing transactions, and while the code can do a bit more than what is shown here, at this stage, it may change without warning. Only the Transaction signing api shown below has any guarantees. While this is currently a low priority project, feel free to register your interest at [e-mail]

Requirements

• Visual Studio 2015 or equivalent compiler with c#6 support
• .NET framework 4.5.0+

Transaction signing

Signing is done with either ecdsa/rfc6979 or ed25519. See ripple-keypairs for how to generate a seed/secret, encoded in base58.

// using Ripple.TxSigning
// using Newtonsoft.Json.Linq;

var secret = "sEd7rBGm5kxzauRTAV2hbsNz7N45X91";
var unsignedTxJson = @"{
    'Account': 'rJZdUusLDtY9NEsGea7ijqhVrXv98rYBYN',
    'Amount': '1000',
    'Destination': 'rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh',
    'Fee': '10',
    'Flags': 2147483648,
    'Sequence': 1,
    'TransactionType' : 'Payment'
}";

var signed = TxSigner.SignJson(JObject.Parse(unsignedTxJson), secret);

Console.WriteLine(signed.Hash);
Console.WriteLine(signed.TxJson);
Console.WriteLine(signed.TxBlob);

// A8A9C869671D35A18DFB69AFB7741062DF43F73C8A5942AD94EE58ED31477AC6
// {
//   "Account": "rJZdUusLDtY9NEsGea7ijqhVrXv98rYBYN",
//   "Amount": "1000",
//   "Destination": "rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh",
//   "Fee": "10",
//   "Flags": 2147483648,
//   "Sequence": 1,
//   "TransactionType": "Payment",
//   "SigningPubKey": "EDD3993CDC6647896C455F136648B7750723B011475547AF60691AA3D7438E021D",
//   "TxnSignature": "C3646313B08EED6AF4392261A31B961F10C66CB733DB7F6CD9EAB079857834C8B0334270A2C037E63CDCCC1932E0832882B7B7066ECD2FAEDEB4A83DF8AE6303"
// }
// 120000228000000024000000016140000000000003E868400000000000000A7321EDD3993CDC6647896C455F136648B7750723B011475547AF60691AA3D7438E021D7440C3646313B08EED6AF4392261A31B961F10C66CB733DB7F6CD9EAB079857834C8B0334270A2C037E63CDCCC1932E0832882B7B7066ECD2FAEDEB4A83DF8AE63038114C0A5ABEF242802EFED4B041E8F2D4A8CC86AE3D18314B5F762798A53D543A014CAF8B297CFF8F2F937E8