private static AggregationHashChain CreateAggregationHashChainWithLevelCorrection(AggregationHashChain aggregationHashChain, ulong levelCorrection)
{
ReadOnlyCollection <AggregationHashChain.Link> chainLinks = aggregationHashChain.GetChainLinks();
TlvTagBuilder builder = new TlvTagBuilder(aggregationHashChain);
AggregationHashChain.Link firstLink = chainLinks[0];
builder.ReplaceChildTag(firstLink, CreateLinkWithLevelCorrection(firstLink, levelCorrection));
return(new AggregationHashChain(builder.BuildTag()));
}
private static AggregationHashChain.Link CreateLinkWithLevelCorrection(AggregationHashChain.Link link, ulong levelCorrection)
{
TlvTagBuilder builder = new TlvTagBuilder(link);
IntegerTag levelCorrectionTag = builder.GetChildByType(Constants.AggregationHashChain.Link.LevelCorrectionTagType) as IntegerTag;
if (levelCorrectionTag != null)
{
IntegerTag newLevelCorrectionTag = new IntegerTag(
levelCorrectionTag.Type,
levelCorrectionTag.NonCritical,
levelCorrectionTag.Forward,
levelCorrection);
builder.ReplaceChildTag(levelCorrectionTag, newLevelCorrectionTag);
}
else
{
builder.AddChildTag(new IntegerTag(Constants.AggregationHashChain.Link.LevelCorrectionTagType, false, false, levelCorrection));
}
return(new AggregationHashChain.Link(builder.BuildTag()));
}
