public ChainedHeader BuildProvenHeaderChainFromBlocks(List <Block> posBlocks)
{
ChainedHeader currentHeader = ChainedHeadersHelper.CreateGenesisChainedHeader(this.Network);
foreach (PosBlock posBlock in posBlocks)
{
ProvenBlockHeader header = ((PosConsensusFactory)this.Network.Consensus.ConsensusFactory).CreateProvenBlockHeader(posBlock);
header.Nonce = RandomUtils.GetUInt32();
header.HashPrevBlock = currentHeader.HashBlock;
header.Bits = Target.Difficulty1;
ChainedHeader prevHeader = currentHeader;
currentHeader = new ChainedHeader(header, header.GetHash(), prevHeader);
prevHeader.Next.Add(currentHeader);
}
return(currentHeader);
}
/// <summary>
/// Builds a chain of proven headers.
/// </summary>
/// <param name="blockCount">The amount of blocks to chain.</param>
/// <param name="startingHeader">Build the chain from this header, if not start from genesis.</param>
/// <returns>Tip of a created chain of headers.</returns>
public ChainedHeader BuildProvenHeaderChain(int blockCount, ChainedHeader startingHeader = null)
{
startingHeader = startingHeader ?? ChainedHeadersHelper.CreateGenesisChainedHeader(this.Network);
for (int i = 1; i < blockCount; i++)
{
PosBlock block = this.CreatePosBlock();
ProvenBlockHeader header = ((PosConsensusFactory)this.Network.Consensus.ConsensusFactory).CreateProvenBlockHeader(block);
header.Nonce = RandomUtils.GetUInt32();
header.HashPrevBlock = startingHeader.HashBlock;
header.Bits = Target.Difficulty1;
ChainedHeader prevHeader = startingHeader;
startingHeader = new ChainedHeader(header, header.GetHash(), prevHeader.Height + 1);
startingHeader.SetPrivatePropertyValue("Previous", prevHeader);
prevHeader.Next.Add(startingHeader);
}
return(startingHeader);
}
/// <returns>Tip of a created chain of headers.</returns>
public ChainedHeader BuildChainWithProvenHeaders(int blockCount)
{
ChainedHeader currentHeader = ChainedHeadersHelper.CreateGenesisChainedHeader(this.Network);
for (int i = 1; i < blockCount; i++)
{
PosBlock block = this.CreatePosBlockMock();
ProvenBlockHeader header = ((PosConsensusFactory)this.Network.Consensus.ConsensusFactory).CreateProvenBlockHeader(block);
header.Nonce = RandomUtils.GetUInt32();
header.HashPrevBlock = currentHeader.HashBlock;
header.Bits = Target.Difficulty1;
ChainedHeader prevHeader = currentHeader;
currentHeader = new ChainedHeader(header, header.GetHash(), i);
currentHeader.SetPrivatePropertyValue("Previous", prevHeader);
prevHeader.Next.Add(currentHeader);
}
return(currentHeader);
}