public override async Task <int> Write(IAsn1Serializer asn1Serializer, Asn1Enumerated item, Stream stream, CancellationToken cancellationToken)
{
var identBytes = await SerializerUtility.WriteIdentifier(item.Id, stream, cancellationToken);
var bytes = await SerializerUtility.WriteIntegerValue(item.Value, stream, cancellationToken);
return(identBytes + bytes);
}
public override async Task <int> Write(IAsn1Serializer asn1Serializer, Asn1OctetString item, Stream stream, CancellationToken cancellationToken)
{
var identBytes = await SerializerUtility.WriteIdentifier(item.Id, stream, cancellationToken);
var lenBytes = await SerializerUtility.WriteLength(item.Data.Length, stream, cancellationToken);
await stream.WriteBERBytes(item.Data, cancellationToken : cancellationToken);
return(identBytes + lenBytes + item.Data.Length);
}
public override async Task <int> Write(IAsn1Serializer serializer, Asn1Boolean item, Stream stream,
CancellationToken cancellationToken)
{
var boolean = (Asn1Boolean)item;
var identBytes = await SerializerUtility.WriteIdentifier(item.Id, stream, cancellationToken);
var buffer = new byte[] { 1, boolean.Value?(byte)0xff :(byte)0x00 };
await stream.WriteBERBytes(buffer, cancellationToken : cancellationToken);
return(identBytes + buffer.Length);
}
public override async Task <int> Write(IAsn1Serializer asn1Serializer, Asn1Set item, Stream stream, CancellationToken cancellationToken)
{
var(ms, setItemBytes) =
await SerializerUtility.WriteItemsToBufferedStream(asn1Serializer, item.Items, cancellationToken);
var identBytes = await SerializerUtility.WriteIdentifier(item.Id, stream, cancellationToken);
var lenBytes = await SerializerUtility.WriteLength(setItemBytes, stream, cancellationToken);
await ms.CopyToAsync(stream, cancellationToken);
return(identBytes + lenBytes + setItemBytes);
}
public override async Task <int> Write(IAsn1Serializer asn1Serializer, Asn1Null item, Stream stream, CancellationToken cancellationToken)
{
return(await SerializerUtility.WriteIdentifier(item.Id, stream, cancellationToken));
}