public FileStreamPseudoRandomGenerator(FileStream stream, PseudoRandomGenerator generator, string recycleKey, byte[] seedKey, byte[] SHASeedKey, int leftoff)
{
writer = new BinaryWriter(stream);
reader = new BinaryReader(stream);
this.seedKey = seedKey;
this.SHASeedKey = SHASeedKey;
this.recycleKey = recycleKey;
generator.WriteToFile(writer);
generator.Drop();
this.leftoff = leftoff;
this.numberOfChunks = stream.Length / CHUNK_SIZE;
if (stream.Length % CHUNK_SIZE != 0)
{
this.numberOfChunks++;
this.lastChunkSize = stream.Length % CHUNK_SIZE;
}
else
{
this.lastChunkSize = CHUNK_SIZE;
}
writer.BaseStream.Position = 0;
}
public FileStreamPseudoRandomGenerator(FileStream stream, PseudoRandomGenerator generator, string recycleKey, byte[] seedKey, byte[] SHASeedKey, int leftoff)
{
writer = new BinaryWriter(stream);
reader = new BinaryReader(stream);
this.seedKey = seedKey;
this.SHASeedKey = SHASeedKey;
this.recycleKey = recycleKey;
generator.WriteToFile(writer);
generator.Drop();
this.leftoff = leftoff;
this.numberOfChunks = stream.Length / CHUNK_SIZE;
if (stream.Length % CHUNK_SIZE != 0)
{
this.numberOfChunks++;
this.lastChunkSize = stream.Length % CHUNK_SIZE;
}
else
this.lastChunkSize = CHUNK_SIZE;
writer.BaseStream.Position = 0;
}
/// <summary>
/// Drops the keys.
/// </summary>
override public void Drop()
{
ended = true;
Key1.Drop();
Key2.Drop();
}