/// <summary>
/// Open a literal data packet for the passed in FileInfo object.
/// </summary>
/// <param name="writer">The writer we want the packet in.</param>
/// <param name="format">The format we are using.</param>
/// <param name="fileInfo">The FileInfo object containg the packet details.</param>
public PgpLiteralMessageGenerator(
IPacketWriter writer,
PgpDataFormat format,
FileInfo fileInfo)
: this(writer, format, fileInfo.Name, fileInfo.LastWriteTime)
{
}
public LiteralDataPacket(
PgpDataFormat format,
string fileName,
DateTime modificationTime)
{
this.format = format;
this.fileName = Encoding.UTF8.GetBytes(fileName);
this.modificationTime = new DateTimeOffset(modificationTime, TimeSpan.Zero).ToUnixTimeSeconds();
}
/// <summary>
/// Open a literal data packet.
/// </summary>
/// <param name="writer">The writer we want the packet in.</param>
/// <param name="format">The format we are using.</param>
/// <param name="name">The name of the 'file'.</param>
/// <param name="modificationTime">The time of last modification we want stored.</param>
public PgpLiteralMessageGenerator(
IPacketWriter writer,
PgpDataFormat format,
string name,
DateTime modificationTime)
{
if (writer == null)
{
throw new ArgumentNullException(nameof(writer));
}
var packet = new LiteralDataPacket(format, name, modificationTime);
this.outputStream = writer.GetPacketStream(packet);
this.writer = writer;
}
internal LiteralDataPacket(Stream bcpgIn)
{
format = (PgpDataFormat)bcpgIn.ReadByte();
int len = bcpgIn.ReadByte();
fileName = new byte[len];
if (len > 0 && bcpgIn.ReadFully(fileName) != len)
{
throw new EndOfStreamException();
}
modificationTime =
((uint)bcpgIn.ReadByte() << 24) |
((uint)bcpgIn.ReadByte() << 16) |
((uint)bcpgIn.ReadByte() << 8) |
(uint)bcpgIn.ReadByte();
}
public Stream CreateLiteral(PgpDataFormat format, FileInfo fileInfo)
{
return(new PgpLiteralMessageGenerator(Open(), format, fileInfo).GetStream());
}
public Stream CreateLiteral(PgpDataFormat format, string name, DateTime modificationTime)
{
return(new PgpLiteralMessageGenerator(Open(), format, name, modificationTime).GetStream());
}