653b1ca10e
some clippy fixups
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-09-11 12:14:05 +02:00
82c85a21a1
src/backup/dynamic_index.rs: new helper to compute checksum and file size
2019-09-03 13:11:09 +02:00
5c1130df9f
implement Sync for DynamicIndexReader and FixedIndexReader
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hyper's wrap_stream now needs this
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-09-02 15:17:58 +02:00
d21f8a5b5b
backup/dynamic_index: explicitly zero-initialize the header
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The writer.write_all() call accessed data marked as
undefined to valgrind. Note that we shouldn't write out
uninitialized memory for security reasons anyway.
(note that vec::undefined already did zero-initialize the
data, but also marked it as undefined for valgrind when
compiling with the valgrind feature)
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 11:42:35 +02:00
990b930f22
backup/dynamic_index: use static assertion, fix size
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The type was sized properly but the number was still wrong,
fixed this.
TODO! Once unions with non-Copy values are stable make this
a `union { full: [u8; 4096], data: TheActualHeader }`;
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-23 11:42:35 +02:00
7d83440c60
remove proxmox-protocol subcrate
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AFAICT we have no use for it anymore, its api entry points
are gone. If we do end up needing something from it, it's
still in the git history anyway. (And about two thirds of it
can be made much less awkward by utilizing async-await
anyway, so no love lost there...)
Moved the chunker back into src/backup/chunker.rs
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-22 14:08:25 +02:00
5e58e1bb7d
{dynamic,fixed}_index: replace mem::uninitialized
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-22 11:35:36 +02:00
367f002ee2
use statement cleanup
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-08-16 12:28:40 +02:00
0f0a35b390
src/backup/dynamic_index.rs: lock file inside new, code cleanup
2019-07-04 08:17:30 +02:00
a660978c9a
src/backup/datastore.rs: generic index_mark_used_chunks implementation, improve GC stats
2019-07-04 07:57:43 +02:00
877dd11133
src/backup/{fixed, dynamic}_index.rs: improve error messages
2019-07-02 08:56:56 +02:00
b850673634
src/backup/read_chunk.rs: move read chunk trait into extra file
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And implement LocalChunkReader.
2019-07-02 08:22:29 +02:00
f35197f449
replace tools::vec with proxmox::tools::vec
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-07-01 11:03:25 +02:00
9b2b627fe0
update remaining users of tools::io::ops
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-07-01 10:44:03 +02:00
d48a9955a5
src/backup/dynamic_index.rs: introduce ReadChunk trait
2019-06-28 16:35:00 +02:00
a7dd483097
src/backup/*_index.rs: used generated magic numbers
2019-06-14 14:58:37 +02:00
bffd40d6b7
src/tools.rs: move hex_to_digest and digest_to_hex to proxmox::tools
2019-06-14 11:40:04 +02:00
16ff6b7cd8
src/backup/dynamic_index.rs: compute checksum over the index
2019-06-14 10:33:59 +02:00
f98ac774ee
backup: Add support for client side encryption
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first try ...
2019-06-13 11:47:23 +02:00
dd5495d6dc
tree-wide: use 'dyn' for all trait objects
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-06-07 13:13:48 +02:00
976595e1a9
src/backup/dynamic_index.rs: split class DynamicIndexWriter
2019-05-29 08:49:57 +02:00
8ea3b1d188
tree-wide: use the new vec/io tools modules
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-05-23 09:49:10 +02:00
40f4e198a8
src/backup/dynamic_index.rs: add chunk_info method
2019-05-21 09:52:19 +02:00
92da93b245
abort GC on server shutdown
2019-04-01 12:13:02 +02:00
c597a92c81
index file readers: aquire shared lock
2019-03-27 10:11:14 +01:00
43b1303398
datastore: use new ProcessLocker
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To make sure only one process runs garbage collection while having active writers.
2019-03-22 09:42:15 +01:00
8968258b66
rename catar into pxar
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To avoid confusion with the casync implementation.
2019-03-14 10:54:09 +01:00
06178f13fa
move chunker into proxmox_protocol
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-03-08 09:29:47 +01:00
7bc1d72778
add IndexFile trait
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We want to be able to iterate through digests of index
files, but without always having to distinguish between
dynamic and fixed types, so add a trait we can use as a
trait object.
Unfortunately the iterator needs to yield copies as
iterators cannot yield values with life times when
represented as trait objects (Box<dyn Iterator<Item = ?>>)
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-02-28 15:26:40 +01:00
5be4065baf
make FixedIndexReader Send and update comments
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-02-28 15:26:40 +01:00
fded74d0c7
style: BufferedReader -> BufferedRead
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Single-method traits usually use the same name as their
method and aren't usually the 'noun' (which is usually an
implementation of them instead).
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-02-28 15:26:40 +01:00
f661f37427
backup/dynamic_index: split out add_chunk
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-02-25 13:50:45 +01:00
7e3365554e
src/backup/chunk_stat.rs: new struct to track chunk statistics
2019-02-25 12:52:10 +01:00
798f7fa065
src/backup/chunk_store.rs: return info about compressed chunk size
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So that we can generate better statistics ..
2019-02-25 11:36:05 +01:00
247cdbce72
src/api2/admin/datastore/catar.rs: allow to configure chunk-size
2019-02-19 15:19:12 +01:00
e5064ba607
simplify backup lib structure (pub use xxx:*), improve doc
2019-02-12 14:13:31 +01:00
93d5d77952
rename ArchiveIndex to DynamicIndex
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also changed the file extension from .aidx to .didx
2019-02-12 12:05:33 +01:00
Wolfgang Bumiller
Dietmar Maurer