public static void WriteTaggedValue(this BinaryWriter writer, DERTagType tag_type, bool constructed, int tag, byte[] data)
{
if (data is null)
{
throw new ArgumentNullException(nameof(data));
}
int id = ((int)tag_type << 6);
if (constructed)
{
id |= 0x20;
}
if (tag < 0x1F)
{
writer.WriteByte(id | tag);
}
else
{
writer.WriteByte(id | 0x1F);
writer.WriteEncodedInt(tag);
}
writer.WriteLength(data.Length);
writer.Write(data);
}
public bool Check(bool constructed, DERTagType type, int tag)
{
return(Constructed == constructed && Type == type && Tag == tag);
}
