public IList <BitcoinAddress> GetFirstNAddresses(int addressCount, HdPathType hdPathType = HdPathType.Receive, SafeAccount account = null)
{
var addresses = new List <BitcoinAddress>();
for (var i = 0; i < addressCount; i++)
{
addresses.Add(GetAddress(i, hdPathType, account));
}
return(addresses);
}
public static string GetPathString(SafeAccount account) => account.PathString;
public BitcoinAddress GetAddress(int index, HdPathType hdPathType = HdPathType.Receive, SafeAccount account = null)
{
return(GetPrivateKey(index, hdPathType, account).ScriptPubKey.GetDestinationAddress(Network));
}
public BitcoinExtKey GetPrivateKey(int index, HdPathType hdPathType = HdPathType.Receive, SafeAccount account = null)
{
string firstPart = "";
if (account != null)
{
firstPart += Hierarchy.GetPathString(account) + "/";
}
firstPart += Hierarchy.GetPathString(hdPathType);
string lastPart;
if (hdPathType == HdPathType.NonHardened)
{
lastPart = $"/{index}";
}
else
{
lastPart = $"/{index}'";
}
KeyPath keyPath = new KeyPath(firstPart + lastPart);
return(ExtKey.Derive(keyPath).GetWif(Network));
}
public BitcoinExtKey FindPrivateKey(BitcoinAddress address, int stopSearchAfterIteration = 100000, SafeAccount account = null)
{
for (int i = 0; i < stopSearchAfterIteration; i++)
{
if (GetAddress(i, HdPathType.Receive, account) == address)
{
return(GetPrivateKey(i, HdPathType.Receive, account));
}
if (GetAddress(i, HdPathType.Change, account) == address)
{
return(GetPrivateKey(i, HdPathType.Change, account));
}
if (GetAddress(i, HdPathType.NonHardened, account) == address)
{
return(GetPrivateKey(i, HdPathType.NonHardened, account));
}
}
throw new KeyNotFoundException(address.ToWif());
}
public BitcoinExtPubKey GetBitcoinExtPubKey(int?index = null, HdPathType hdPathType = HdPathType.Receive, SafeAccount account = null) => GetBitcoinExtKey(index, hdPathType, account).Neuter();
public bool Equals(SafeAccount other) => PathString.Equals(other.PathString, StringComparison.Ordinal);
