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The logical sector size used by LUKS1 is 512 bytes and LUKS2 uses 512 to 4069 bytes. The default password used is "pass", but can be overridden by setting the PASS environment variable. The device mapper name is set to the name of the temp directory so that its easy to correlate device mapper name with a particular test run. Also since this name is unique per test run, multiple simultaneous test runs are allowed. Note that cryptsetup is passing the --disable-locks parameter to allow cryptsetup run successfully when /run/lock/cryptsetup is not accessible. Since the device mapper name is unique per test run, there is no need to worry about locking the device to serialize access. Signed-off-by: Pierre-Louis Bonicoli <pierre-louis.bonicoli@libregerbil.fr> Tested-by: Glenn Washburn <development@efficientek.com> Signed-off-by: Glenn Washburn <development@efficientek.com> Reviewed-by: Patrick Steinhardt <ps@pks.im> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. See the file MAINTAINERS for information about the GRUB maintainers, etc. If you found a security vulnerability in the GRUB please check the SECURITY file to get more information how to properly report this kind of bugs to the maintainers. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'