Commit Graph

200 Commits

Author SHA1 Message Date
Christian Ebner dac88033ba src/pxar/dir_stack.rs: style fixups
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 09:39:14 +02:00
Christian Ebner b69169e7be src/pxar/fuse.rs: style fixups
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 09:37:58 +02:00
Christian Ebner d792dc3cd2 src/pxar/match_pattern.rs: style fixups
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 09:37:56 +02:00
Christian Ebner 4ea22b68d9 src/pxar/format_definition.rs: style fixup
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 09:37:53 +02:00
Christian Ebner 35dfd3ceb7 src/pxar/encoder.rs: style fixups by rustfmt
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-22 13:29:11 +02:00
Christian Ebner 1af30bc2fe (pxar: replace deprecated std::mem::uninitialized()
... and use std::mem::MaybeUninit or proxmox::tools::vec::uninitialized() instead.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-22 13:27:25 +02:00
Christian Ebner e5471b4836 pxar/decoder: avoid failing on hardlinks and return corresponding target file entry
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
[Fixup: remove unnecessary 'mut']
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-21 09:32:52 +02:00
Christian Ebner 58262f40f7 src/pxar/decoder.rs: get correct stats for root directory
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-21 09:31:41 +02:00
Christian Ebner 7d26720e79 src/pxar/decoder.rs: move GOODBYE_ITEM_SIZE from function to module scope.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-21 09:31:39 +02:00
Dietmar Maurer 9d135fe617 src/backup/catalog_blob.rs: moved catalog impl. from pxar
And avoid loading catalog into memory.
2019-08-16 12:27:17 +02:00
Christian Ebner ac0b435344 src/pxar/fuse.rs: fix compiler warnings
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-14 15:14:57 +02:00
Christian Ebner 41d08aa6de src/pxar/fuse.rs: enable libfuse debug output in verbose mode
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-14 08:59:15 +02:00
Christian Ebner 742e64ea0b src/pxar/fuse.rs: cleanup callback interface and store decoder within session context
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-14 08:58:44 +02:00
Christian Ebner 7750b7f2b7 pxar: decoder: take ownership of underlying reader
By taking ownership it is easier to move the decoder into another struct,
e.g. into a session context in fuse.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-14 08:55:08 +02:00
Christian Ebner f50b4fd6a0 src/pxar/decoder.rs: cleanup s/CaDirectoryEntry/DirectoryEntry
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-14 08:54:08 +02:00
Christian Ebner c50f87442c pxar: add basic code for FUSE implementation.
This adds the basic code in order to create a fuse session and mount an archive.
It adds libfuse3-3 as runtime dependency and libfuse3-dev as build dependency.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-09 16:42:31 +02:00
Dietmar Maurer 9049a8cfe6 src/bin/proxmox-backup-client.rs: implement catalog command 2019-08-09 11:36:33 +02:00
Dietmar Maurer 2761d6a4f3 src/pxar/encoder.rs: use BackupCatalogWriter 2019-08-09 09:46:49 +02:00
Dietmar Maurer aea0815d32 src/pxar/catalog.rs: new catalog helper 2019-08-09 09:41:43 +02:00
Christian Ebner eecb182845 pxar: add initial docs for MatchPattern
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-06 09:03:02 +02:00
Christian Ebner 43e892d293 pxar: add error handling for MatchPattern::matches_filename()
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-06 09:02:44 +02:00
Dietmar Maurer b86f263ced use new proxmox::sys::linux::magic 2019-08-03 09:28:57 +02:00
Christian Ebner 4ea0f7d95b pxar: remove flag to change digest algorithm
The flag CA_FORMAT_SHA512_256 is used to switch between sha512 and sha256 to
calculate digest in casync.

As we use sha256, we can get rid of this flag for now.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:57:53 +02:00
Christian Ebner 4d142ea79e pxar: cleanup: refactor and rename exclude pattern
The original name PxarExcludePattern makes no sense anymore as the patterns are
also used to match filenames during restore of the archive.

Therefore, exclude_pattern.rs is moved to match_pattern.rs and PxarExcludePattern
rename to MatchPattern.
Further, since it makes more sense the MatchTypes are now declared as None,
Positive, Negative, PartialPositive or PartialNegative, as this makes more sense
and seems more readable.
Positive matches are those without '!' prefix, Negatives with '!' prefix.

This makes also the filename matching in the encoder/decoder more intuitive and
the logic was adapted accordingly.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:52:32 +02:00
Christian Ebner fe076c8259 pxar: cleanup: s/PxarDirBuf/PxarDirStack/g and move dir_buffer.rs to dir_stack.rs
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:52:10 +02:00
Christian Ebner ead7546a96 pxar: change uid and gid to u32 instead of u64
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:51:51 +02:00
Christian Ebner 5e50c606b0 pxar: cleanup: s/CA_FORMAT/PXAR/g and s/CaFormat/Pxar/g
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:51:33 +02:00
Christian Ebner 47651f9530 pxar: cleanup: move feature flags to src/pxar/flags.rs and omit CA_FORMAT prefix on all of them
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:51:06 +02:00
Christian Ebner 91451c4355 pxar: cleanup: move filesystem related magic numbers to tools/fs/magic.rs
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-03 08:48:12 +02:00
Christian Ebner 81a9905e0a pxar: implement feature flag support for device nodes, fifos and sockets
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:55:17 +02:00
Christian Ebner 8abc95a145 pxar: remove some unused feature flags from format definition
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:54:46 +02:00
Christian Ebner 3a905cac2b src/pxar/sequential_decoder.rs: remove of obsolete function dir_mkdirat
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:52:49 +02:00
Christian Ebner beffac999f src/pxar/sequentail_decoder.rs: fix issue when restoring with glob pattern.
Partial extraction of an archive with a glob pattern, e.g. '**/*.conf' lead to
the unexpected behaviour of restoring all partially matched directories (in this
example all of them).

This patch fixes this unexpected behaviour by only restoring those directories
were the directory or one of its sub-items fully matched the pattern and should
therefore be restored.

To achive this behavoiur, directory metadata is pushed onto a stack and restored
on demand.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:49:47 +02:00
Christian Ebner 51ac99c314 src/pxar/exclude_pattern.rs: add Clone and Copy trait to MatchType
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:49:47 +02:00
Christian Ebner 6a584cfd76 pxar: add PxarDir and PxarDirBuf to buffer directory metadata
In order to restore only directories when some of their content fully matched
a match pattern on partial restores, these directories and their metadata are
pushed onto this buffer and only restored successivley on demand.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:45:12 +02:00
Dietmar Maurer 27e6e180b6 src/pxar/format_definition.rs - PxarAttributes: derive Default
And remove unnecessary impl new().
2019-08-02 07:16:10 +02:00
Christian Ebner a92e6c9011 src/pxar/sequential_decoder.rs: split read and restore of attributes into separate functions
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:11:38 +02:00
Christian Ebner e60cfbcdd0 src/pxar/format_definition.rs: add struct PxarAttributes
This structure contains all the attributes allowing to easily store those within
a e.g. dir buffer.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 07:10:22 +02:00
Christian Ebner 2be3eff5c3 pxar: avoid taking ownership of xattrs, fcaps and quota_projid on corresponding restore functions.
By borrowing these objects we preserve the functionality but make sure
that ownership doesn't change, avoiding problems when contained within other
structs such as e.g. a buffer storing these attributes.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-08-02 06:44:00 +02:00
Christian Ebner 9731c8b862 pxar: add support for storing/restoring the quota project id on ZFS
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-30 09:40:48 +02:00
Christian Ebner 6a87910949 pxar: implement allow_existing_dirs for pxar decoder
By default, restoring an archive will fail if files with the same filename
already exist in the target directory.

By setting the allow_existing_dirs flag, the restore will not fail if an
existing directory is encountered.
The metadata (permissions, acls, ...) of the existing directory will be set
to the ones from the archive.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-30 09:40:30 +02:00
Dietmar Maurer 5b72c9b4f7 src/pxar/encoder.rs: add new skip_lost_and_found parameter 2019-07-24 12:21:25 +02:00
Dietmar Maurer 2eeaacb974 src/pxar/encoder.rs: allow to pass list of devices
For better mount point include control...
2019-07-24 08:11:59 +02:00
Christian Ebner 1fdef50f52 src/pxar/sequential_decoder.rs: Call callback only on restored paths.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-19 11:58:51 +02:00
Christian Ebner fa7e957ca3 pxar: Adapt SequentialDecoder::restore() calls to pass empty match pattern for full restore
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 12:19:31 +02:00
Christian Ebner d32c2e4d27 src/pxar/sequential_decoder.rs: adapt code for partial restore by match pattern
Allows to partially restore an archive by passing match patterns to the restore
function.
The whole restore is performed in sequential, therefore the whole archive has to
be read.
By wrapping the RawFd into an Option it can be controlled if the corresponding
part is restored (in case of Some(fd)) or if the Reader reads over it
without restore (in case of None).

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 12:11:37 +02:00
Christian Ebner 4902291673 src/pxar/sequential_decoder.rs: implement match_filename to match include pattern for partial restores
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 12:07:54 +02:00
Christian Ebner 894cd49ac4 src/pxar/sequential_decoder.rs: Also check for nul bytes when reading the filename
Check if the filename does not contain invalid nul byes when reading it from the
archive.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 12:04:41 +02:00
Christian Ebner 0b39674895 src/pxar/sequential_decoder.rs: remove old comments and refactoring
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 09:46:02 +02:00
Christian Ebner 9f8fcdd050 src/pxar/encoder.rs: refactoring of match_exclude_pattern()
match_exclude_pattern() does not need a '&mut self' reference to the encoder,
move it therefore out of the impl.
Further, this patch contains some naming and formatting cosmetics.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 09:45:19 +02:00
Christian Ebner 3ff4ef28e6 src/pxar/encoder.rs: remove unneeded dir_count
dir_count was used to track the number of directory entries to store in the
archive and bail if the maximum is exceeded.
As the number of entries is equally obtained from the list of the filenames to
include, use that one instead.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 09:44:59 +02:00
Christian Ebner a771f90745 src/pxar/exclude_pattern.rs: do not return partial matches for files
Partial matches make only sense for directories, files are always leafs of the
tree. Take this into account in order to avoid restoring of files which only
matched the front of a match pattern.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-17 09:44:06 +02:00
Christian Ebner 3f5192730e src/pxar/format_definition.rs: fix typo
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-15 10:49:34 +02:00
Christian Ebner be9b39e17a src/pxar/sequential_decoder.rs: major refactoring of restore_sequential()
This splits the functionality of restore_sequential() into several smaller
functions in order to allow to reuse them when restoring by seeking based on
the goodbye table offsets.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-05 06:45:50 +02:00
Christian Ebner 48a4509c67 src/pxar/encoder.rs: fix bug with incorrect offset stored in goodbye table
Commit cd7dc87903 introduced the special treatment
for .pxarexclude files when stored in the archive.
The incorrect placement of a code snipplet from this path leads to an incorrect
offset and size stored in the goodbye table.
This fix places the start to the correct position, restoring the previously
correct behaviour.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-05 06:39:39 +02:00
Christian Ebner 7dcbe051e9 pxar: Refactor SequentialDecoder to store the callback function within the struct
Reduces the number of arguments for the function calls within the decoder.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-05 06:38:22 +02:00
Christian Ebner 0d70535a36 src/pxar/encoder.rs: refactor simple match statements to map_err()
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-03 12:18:36 +02:00
Christian Ebner 6e1c31163b src/pxar/sequential_decoder.rs: refactoring of simple match statements to map_err()
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-03 12:18:24 +02:00
Christian Ebner 9d227350a3 src/pxar/sequential_decoder.rs: Cleanup and fix incorrect error message
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-07-03 12:16:59 +02:00
Wolfgang Bumiller f35197f449 replace tools::vec with proxmox::tools::vec
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-07-01 11:03:25 +02:00
Wolfgang Bumiller 9b2b627fe0 update remaining users of tools::io::ops
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-07-01 10:44:03 +02:00
Christian Ebner cd7dc87903 pxar: impl .pxarexclude parsing and exclude matching
.pxarexclude files allow to exclude or include parts of a subtree by matching
with a glob pattern. The globs are used according to the matches of fnmatch.
In addition '**' can be used to match multiple directories within the path.

Order of the entries matter, as later ones win over previous ones.
As the .pxarexclude files can be placed at any node of the directory hirarchy,
this implies that matching child entries win over parent entries.
The only exception to this behaviour is, when a parent entry already fully
matched the path, thereby excluding the child entries which would match
otherwise.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-24 10:26:20 +02:00
Christian Ebner e993db91cd pxar: introduce fs_feature_flags obtained from filesystem magic in Encoder
Not all filesystems support features such as xattrs,acl,... and trying to get
them is rather expensive.
By getting the supported features based on the filesystem magic and masking the
user set feature flags, unsupported features are excluded rather inexpensively
while encoding the archive.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-07 11:08:20 +02:00
Christian Ebner 1f319e766e src/pxar/encoder.rs: refactoring: use ioctl calls from src/tools/fs.rs instead of local
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-07 11:08:06 +02:00
Christian Ebner 9b77388f2a src/pxar/encoder.rs: minor refactoring
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-07 11:07:55 +02:00
Christian Ebner a4cc8eb7c5 src/pxar/encoder.rs: check if ioctl supported by filesystem
Reading the quota project id relies on a ioctl call to get fsxattr.
On FUSE filesystems, ioctl calls might not be supported and will fail with
an errno indicating no support.
For these cases, the error is ignored and the default project id is used
(indicated by returning Ok(None)).

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-07 11:07:31 +02:00
Dietmar Maurer 1ce2f7cfb9 src/pxar/encoder.rs: style fix 2019-06-05 06:27:39 +02:00
Christian Ebner e7b60a16c8 pxar: impl storing/dumping/restoring of quota project ids
Allows to store/dump/restore the quota project id associated with an inode in
order to correctly restore project quotas.
The project id is obtained/set via ioctl calls getting/setting the fsxattr
associated with the given file descriptor.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-05 06:26:02 +02:00
Christian Ebner 7312ab9eef src/pxar/format_definition.rs: add CA_FORMAT_QUOTA_PROJID and CaFormatQuotaProjID
Defines the types needed to store/restore quota project ids in pxar

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-06-05 06:23:06 +02:00
Dietmar Maurer 1c0472e88f avoid compiler warnings 2019-06-03 06:43:47 +02:00
Christian Ebner 9b38443314 pxar: change logic and impl all command line flags for xattrs/fcaps/acls
Allows to individually set the flags for storing/dumping/restoring of
xattrs/fcaps/acls in the cli of pxar.
Changes logic so that each of them can be threated individually.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-29 06:51:20 +02:00
Christian Ebner ab87f167f1 src/pxar/encoder.rs: Refactor file stat
Introduce helper functions to check file stats

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-28 06:23:49 +02:00
Christian Ebner 578b601159 src/pxar/encoder.rs: Don't bail if endpoint does not support xattrs.
The encoder bailed if a endpoint which did not support xattrs was encountered.
Instead of bailing, we ignore these errors and simply do not store xattrs for
such endpoints.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-28 06:22:16 +02:00
Christian Ebner 2dbba78b98 src/pxar/sequential_decoder.rs: impl support to dump/restore ACLs from pxar archives
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-24 06:27:24 +02:00
Christian Ebner 6a19448004 src/pxar/encoder.rs: impl support to store ACLs in pxar achives
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-24 06:21:33 +02:00
Christian Ebner 7cfaade7c8 src/pxar/format_definition.rs: define types and structs needed to impl ACL support in pxar
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-24 06:16:55 +02:00
Christian Ebner b344461b33 pxar: pass feature_flags to encoder/decoder instead of individual flags
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-24 06:11:36 +02:00
Christian Ebner 357e4614e2 Minor refactoring of pxars xattr encoder/decoder, mostly reformatting and renaming.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-24 06:11:36 +02:00
Wolfgang Bumiller 8ea3b1d188 tree-wide: use the new vec/io tools modules
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-05-23 09:49:10 +02:00
Christian Ebner 54b14ad741 src/pxar/decoder.rs: pass flags for xattrs and fcaps to decoder.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-23 06:40:09 +02:00
Christian Ebner 1201360def src/pxar/sequential_decoder.rs: Conditional restore xattrs and fcaps if feature_flags is set
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-23 06:39:16 +02:00
Christian Ebner 8bc8791338 src/pxar/format_definitions.rs: do not store the feature_flags in pxar archive.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-23 06:37:37 +02:00
Christian Ebner a45a123950 src/pxar/encoder: Use encoder feature_flags, do not store them within the archive.
Instead of testing and storing the feature_flags in the pxar archive, set and use
the feature flags within the encoder.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-23 06:34:36 +02:00
Christian Ebner 596182056b src/pxar/sequential_decoder.rs: impl functionality to restore xattrs/fcaps from pxar achives
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-21 06:15:30 +02:00
Christian Ebner b303057a19 src/pxar/encoder.rs: impl functionality to encode xattrs/fcaps in pxar
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-21 06:06:26 +02:00
Christian Ebner de2016d58a src/pxar/format_definitions.rs: add format definitions for xattrs and fcaps
In addition to the format definition, the traits needed for sorting of xattr
entries by name are derived.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
2019-05-16 11:14:13 +02:00
Dietmar Maurer af572aaa4c pxar: implement hardlinks
So we are no longer compatible with catar ...
2019-03-16 11:02:12 +01:00
Dietmar Maurer 812dd935ce src/pxar/encoder.rs: detect hardlinks 2019-03-15 12:19:51 +01:00
Dietmar Maurer 896e803feb src/pxar/sequential_decoder.rs: dump_entry - fix FIFO/SOCKET handling 2019-03-15 12:15:38 +01:00
Dietmar Maurer 7dfa17c7cc src/pxar/binary_search_tree.rs: fix test 2019-03-15 11:34:31 +01:00
Dietmar Maurer 9307279faf cleanup: remove dead code 2019-03-15 10:18:28 +01:00
Dietmar Maurer 46cfe7ab7e src/pxar/decoder.rs: implement seekable decoder 2019-03-15 09:36:05 +01:00
Dietmar Maurer 0e21b87be3 renamed: src/pxar/decoder.rs -> src/pxar/sequential_decoder.rs 2019-03-15 08:36:02 +01:00
Dietmar Maurer 3dbfe5b142 simplify pxar module structure 2019-03-15 08:24:32 +01:00
Dietmar Maurer 02c93163cf src/pxar/decoder.rs: correctly call callback() 2019-03-15 08:02:04 +01:00
Dietmar Maurer f98746ba6c src/pxar/decoder.rs: improve docu 2019-03-15 07:12:11 +01:00
Dietmar Maurer 0b2d7fdc81 src/pxar/decoder.rs: avoid compiler warnings 2019-03-14 17:45:47 +01:00
Dietmar Maurer 37940aa1f9 src/bin/pxar.rs: implement dump/list 2019-03-14 17:43:11 +01:00
Dietmar Maurer 40360fde6e src/pxar/decoder.rs: implement dump_archive
use this to debug archive problems ...
2019-03-14 13:10:27 +01:00
Dietmar Maurer 8968258b66 rename catar into pxar
To avoid confusion with the casync implementation.
2019-03-14 10:54:09 +01:00