| commit | b17f82519d4a912c9bc2aa47499126f4a84aace0 | [log] [tgz] |
|---|---|---|
| author | John Wedig <johnwedig@google.com> | Wed Jan 12 14:24:26 2022 -0800 |
| committer | John Wedig <johnwedig@google.com> | Thu Jan 13 09:22:35 2022 -0800 |
| tree | 945a6e1daa221faae3d5bb308109642c3d993509 | |
| parent | 7f2ab6432a5f3aeb2ecf131169a3d44569007f1c [diff] |
Check if mount point already exists Typically, we create the mount point directory when we mount the filesystem, and then we remove the directory when we unmount. Currently, we aren't accounting for the case where the directory already exists, e.g. if the BMC reboots while the filesystem is mounted. This commit adds a check to see if the directory is already present. If so, it won't try to create the directory again. Tested: 1. Formatted an eMMC using the FormatLuks method, which also creates the mount point and mounts the filesystem. 2. Rebooted the BMC 3. Ran the Unlock method to unlock the LUKS device and mount the filesystem. Signed-off-by: John Wedig <johnwedig@google.com> Change-Id: I3e279c653b21f570b97e4d530a19e5ae30bf8719
This daemon serves as an abstraction for an encrypted storage device, encapsulating the security functionality and providing a D-Bus interface to manage the encrypted filesystem on the device. Using the D-Bus interface, other software components can interact with eStoraged to do things like create a new encrypted filesystem, wipe its contents, lock/unlock the device, or change the password.