* CA-375900: Prepend `//?/` to file paths when creating streams for archive generation
The string works to enable creation of files with paths larger than 260 characters.
* CA-375900: Add directory support and rename utility method
* Fix whitespace in `ArchiveWriterTest`
* CA-375900: Explicitly enumerate files and directories in `ArchiveWriter`
`Directory.GetFiles` and `Directory.GetDirectories` do not enumerate if paths are longer than 260, even when prepended with `//?/`.
* CA-375900: Add long path tests to `ArchiveWriter`
* CA-375900: Add long path tests to `ArchiveIterator`
* CA-375900: Ensure files are added to folders in archive
* Use a recursive method to add directories and files to archive in `ArchiveIterator`
Also improves progress reporting by basing it on directory count
* Fix typos
* Expand `ArchiveWriterTests` to cover all combinations of directory and path lengths
* Ensure that directories used in recursive `Directory.Delete` calls are using long path format
If files in the directory exceed the 260 character limit, the calls will fail
* Expand `ArchiveIteratorTests` to cover all combinations of directory and path lengths
* Ensure relative path name removes `rootPath`
* Fix typo
* Do not use long paths when importing OVFs
The import uses `DiscUtils` which cannot handle paths prepended with `//?/`
* Remove use of `ToLongWindowsPath` within appliance export
This partially reverts commit 819425855c56c14b937849714b359003465bd2f4.
* Refactoring and some corrections.
Signed-off-by: Danilo Del Busso <danilo.delbusso@cloud.com>
Signed-off-by: Konstantina Chremmou <Konstantina.Chremmou@cloud.com>
Co-authored-by: Konstantina Chremmou <Konstantina.Chremmou@cloud.com>
If the tar contains huge files, this causes memory spikes, even OutOfMemoryException.
Instead, copy the file from the input to the output stream in chunks.
For this purpose the sanitisation code was moved to XenCenterLib to avoid
exposing the tar internals to the UI project.
Also, made some minor improvements in error handling, clean up, and logging.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
