those names are allowed for zpools
these will fail for now, but it will be fixed in the next commit
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
* don't clone hash keys, just use references
* we don't need a String, stick to Vec<u8> and use
serde_json::to_writer to avoid a temporary strings
altogether
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This is a more convenient way to pass along the key when
creating encrypted backups of unprivileged containers in PVE
where the unprivileged user namespace cannot access
`/etc/pve/priv`.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Have a single common function to get the BaseDirectories
instance and a wrapper for `find()` and `place()` which
wrap the error with some context.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
place() is used when creating a file, as it will create
intermediate directories, only use it when actually placing
a new file.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This also replaces the recently introduced --encryption
parameter on the client with a --crypt-mode parameter.
This can be "none", "encrypt" or "sign-only".
Note that this introduces various changes in the API types
which previously did not take the above distinction into
account properly:
Both `BackupContent` and the manifest's `FileInfo`:
lose `encryption: Option<bool>`
gain `crypt_mode: Option<CryptMode>`
Within the backup manifest itself, the "crypt-mode" property
will always be set.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This can be used to explicitly disable encryption even if a
default key file exists in ~/.config.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
instead of checking on '1' or 'true', check that it is there and not
'0' and 'false'. this allows using simply
https://foo:8007/?debug
instead of
https://foo:8007/?debug=1
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
And use it for fixed and dynamic index. Please note that this
changes checksums for fixed indexes, so restore older backups
will fails now (not backward compatible).
To support incremental backups (where not all chunks are sent to the
server), a new parameter "reuse-csum" is introduced on the
"create_fixed_index" API call. When set and equal to last backups'
checksum, the backup writer clones the data from the last index of this
archive file, and only updates chunks it actually receives.
In incremental mode some checks usually done on closing an index cannot
be made, since they would be inaccurate.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
if *only* data chunks are registered (high chance during incremental
backup), then chunk_count might be one lower then upload_stat.count
because of the zero chunk being unconditionally uploaded but not used.
Thus when subtracting the two, an overflow would occur.
In general, don't let the client make the server panic, instead just set
duplicates to 0.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
and if it does bail, because otherwise we would get an
error on mounting and have a zpool that is not imported
and disks that are used
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
returns the dir listing of the given filepath of the backup snapshot
the filepath has to be base64 encoded or 'root'
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
we want to get a string representation of the DirEntryAttribute
like 'f' for file, etc. and since we have such a mapping already
in the CatalogEntryType, use that
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
mostly copied from BufferedDynamicReadAt from proxmox-backup-client
but the reader is wrapped in an Arc in addition to the Mutex
we will use this for local access to a pxar behind a didx file
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
We get the path to our executable via a readlink() on
"/proc/self/exe", which appends a " (deleted)" during
package reloads.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
implements AsyncRead as well as Stream for an IndexFile and a store
that implements AsyncReadChunk
we can use this to asyncread or stream the content of a FixedIndex or
DynamicIndex
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
we want to save if a file of a backup is encrypted, so that we can
* show that info on the gui
* can later decide if we need to decrypt the backup
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
does the same, except the manual drop, but thats handled there by
letting the value go out of scope
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
copy_nonoverlapping is basically a memcpy which can also be done
via copy_from_slice which is not unsafe
(copy_from_slice uses copy_nonoverlapping internally)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Dominik Csapak
Wolfgang Bumiller
Dietmar Maurer
Thomas Lamprecht
Stefan Reiter