Skip to content

    TBlowFishEncryptStream.Write

    Write data to the stream.

    Declaration

    Source position: blowfish.pp line 77

    public 
function TBlowFishEncryptStream.Write(const Buffer; Count: LongInt)
                                      : LongInt;  override;

    Description

    Write will encrypt and write Count bytes from Buffer to the destination stream. The function returns the actual number of bytes written. The data is not encrypted in-place, but placed in a special buffer for encryption.

    Data is always written 4 bytes at a time, since this is the amount of bytes required by the Blowfish algorithm. If no multiple of 4 was written to the destination stream, the Flush mechanism can be used to write the remaining bytes.

    See also

    Name Description
    TBlowFishEncryptStream.Flush Flush the encryption buffer.