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330 Commits

Author SHA1 Message Date
Dietmar Maurer
c72ccd4e33 src/tools/disks/zfs.rs: add regression tests for parse_zfs_list 2020-06-16 18:14:35 +02:00
Dietmar Maurer
902b2cc278 src/tools/disks/zfs.rs: simplify code 2020-06-16 17:51:17 +02:00
Dietmar Maurer
36c65ee0b0 src/tools/disks/zfs.rs: cleanup (rename usage properties) 
And allow to parse zpool list output without -v flag.
 2020-06-16 13:25:53 +02:00
Dietmar Maurer
3378fd9fe5 src/tools/disks/zfs.rs: parse more infos (dedup, fragmentation, health) 2020-06-16 13:25:53 +02:00
Dietmar Maurer
58c51cf3d9 avoid compiler warnings 2020-06-16 13:25:53 +02:00
Dietmar Maurer
5509b199fb use new run_command helper 2020-06-16 13:25:53 +02:00
Wolfgang Bumiller
4482f3fe11 pxar, acl: cleanup acl helper usage 
use NixPath for Acl::set_file to avoid memduping the c
string

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-06-12 10:52:18 +02:00
Dominik Csapak
e693818afc refactor time functions to tools 
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-06-10 13:31:10 +02:00
Dietmar Maurer
d4f2397d4c add api to format disks and create datastores 2020-06-10 11:03:36 +02:00
Dietmar Maurer
669c137fec src/tools/systemd.rs: implement daemon_reload, start_unit, stop_unit and enable_unit 2020-06-10 08:56:04 +02:00
Dietmar Maurer
144006fade src/tools.rs: add new run_command helper 2020-06-10 07:16:47 +02:00
Dietmar Maurer
b9cf6ee797 src/tools/systemd/types.rs: add Mount config 2020-06-09 18:47:10 +02:00
Wolfgang Bumiller
cdde66d277 statistics: covariance(): avoid allocation 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-06-09 13:57:27 +02:00
Dominik Csapak
ba97479848 add statistics module 
provides some basic statistics functions (sum, mean, etc.)
and a function to return the parameters of the linear regression of
two variables

implemented using num_traits to be more flexible for the types

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
 2020-06-09 12:19:51 +02:00
Dominik Csapak
33070956af let disk_usage return StorageStatus and use it for datastores/nodes 
disk_usage returned the same values as defined in StorageStatus,
so simply use that

with that we can replace the logic of the datastore status with that
function and also use it for root disk usage of the nodes

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
 2020-06-09 12:05:39 +02:00
Dietmar Maurer
da84cc52f4 src/tools/systemd.rs: implement escape_unit and unescape_unit 2020-06-09 11:52:06 +02:00
Dietmar Maurer
9bb161c881 src/tools/disks.rs: add create_single_linux_partition and create_file_system 2020-06-08 17:43:01 +02:00
Dietmar Maurer
297e600730 cleanup comment 2020-06-08 17:43:01 +02:00
Dietmar Maurer
ed7b3a7de2 src/tools/disks.rs: add get_fs_uuid helper 2020-06-08 17:43:01 +02:00
Dietmar Maurer
0f358204bd src/tools/disks.rs: add helper to list partitions 2020-06-08 17:43:01 +02:00
Dietmar Maurer
ca6124d5fa src/tools/disks.rs: make helpers pub 
So that I can use them with my test code.
 2020-06-08 17:43:01 +02:00
Wolfgang Bumiller
c443f58b09 switch to external pxar and fuse crates 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-06-08 13:56:58 +02:00
Wolfgang Bumiller
1e3d9b103d xattr: make xattr_name_fcaps public 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-06-08 13:56:58 +02:00
Dietmar Maurer
bc853b028f src/tools/disks.rs: cleanup, remove unused DiskUse bitflag type 2020-06-08 09:43:07 +02:00
Dietmar Maurer
d406de299b src/tools/disks.rs: use dev_t to index zfs/lvm device sets 2020-06-08 09:01:34 +02:00
Dietmar Maurer
7c3aa258f8 src/tools/disks/zfs.rs: allow empty zpool list output 2020-06-08 07:23:04 +02:00
Dietmar Maurer
044055062c src/tools/disks.rs: new helper to reread partition table 2020-06-08 07:22:06 +02:00
Dietmar Maurer
707974fdb3 src/api2/node/disks.rs: implement initgpt API 2020-06-07 10:30:34 +02:00
Dietmar Maurer
9069debcd8 src/api2/types.rs: define BLOCKDEVICE_NAME_SCHEMA 2020-06-07 07:20:25 +02:00
Dietmar Maurer
d2522b2db6 src/tools/disks.rs: fix disk size, add completion helper 2020-06-06 15:39:25 +02:00
Dietmar Maurer
042afd6e52 src/tools/disks.rs: new helper disk_by_name() 2020-06-06 12:22:38 +02:00
Dietmar Maurer
de1e1a9d95 src/tools/disks.rs: use api macro so that we can use those types with the api 2020-06-06 11:37:24 +02:00
Dietmar Maurer
91960d6162 src/tools/disks.rs - get_disks: query smart status 2020-06-06 09:18:20 +02:00
Dietmar Maurer
4c24a48eb3 src/tools/disks/smart.rs: use model.to_string_lossy() to simplify code 2020-06-06 09:05:22 +02:00
Dietmar Maurer
484e761dab src/tools/disks/smart.rs: try to get correct wearout for ATA devices 2020-06-06 09:01:15 +02:00
Dietmar Maurer
059b7a252e src/tools/disks/smart.rs - get_smart_data: use &Disk instead of &str 
So that we can query other device infos easily (model, vendor, ..)
 2020-06-06 08:24:58 +02:00
Dietmar Maurer
eb80aac288 src/tools/disks/smart.rs: parse output from smartctl 2020-06-05 18:30:06 +02:00
Dietmar Maurer
c26aad405f src/tools/disks.rs: implement get_disks (similar to the one in PVE::Diskmanage) 
But no ceph support for now. Also no support for old cciss block devices.
 2020-06-05 10:33:53 +02:00
Dietmar Maurer
f03a0e509e src/tools/disks.rs; use correct subdir to check holders 2020-06-05 10:33:53 +02:00
Dietmar Maurer
4c1e8855cc src/tools/disks.rs: fix disk type detection, remove newline from vendor string 2020-06-05 08:09:52 +02:00
Dietmar Maurer
620911b426 src/tools/disks/lvm.rs: implement get_lvm_devices() 2020-06-04 09:12:19 +02:00
Dietmar Maurer
5c264c8d80 src/tools/disks.rs: add/use get_partition_type_info 2020-06-04 07:48:22 +02:00
Dominik Csapak
eed8a5ad79 tools/systemd/time: fix compute_next_event for weekdays 
two things were wrong here:
* the range (x..y) does not include y, so the range
  (day_num+1..6) goes from (day_num+1) to 5 (but sunday is 6)

* WeekDays.bits() does not return the 'day_num' of that day, but
  the bit value (e.g. 64 for SUNDAY) but was treated as the index of
  the day of the week
  to fix this, we drop the map to WeekDays and use the 'indices'
  directly

this patch makes the test work again

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
 2020-06-04 07:02:33 +02:00
Dominik Csapak
538b9c1c27 systemd/time: add tests for all weekdays 
this fails for now

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
 2020-06-04 07:02:23 +02:00
Dietmar Maurer
456ad0c478 src/tools/disks/zfs.rs: add parser for zpool list output 2020-06-03 12:16:08 +02:00
Thomas Lamprecht
add5861e8d typo fixes all over the place 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2020-05-30 16:39:08 +02:00
Dietmar Maurer
934f5bb8ac src/bin/proxmox-backup-proxy.rs: cleanup, move code to src/tools/disks.rs 
And simplify find_mounted_device by using stat.st_dev
 2020-05-29 11:13:36 +02:00
Dietmar Maurer
750252ba2f src/tools/systemd/time.rs: add test for "daily" schedule 2020-05-29 07:52:09 +02:00
Dietmar Maurer
c94e1f655e rrd stats: improve io delay stats 2020-05-28 19:12:13 +02:00
Dietmar Maurer
547e3c2f6c src/tools/disks/zfs.rs: use wtime + rtime (wait + run time) 2020-05-28 11:45:34 +02:00
Dietmar Maurer
0146133b4b src/tools/disks/zfs.rs: helper to read zfs pool io stats 2020-05-28 10:07:52 +02:00
Dietmar Maurer
3fcc4b4e5c src/tools/disks.rs: add helper to read block device stats 2020-05-26 11:20:22 +02:00
Dietmar Maurer
3ed07ed2cd src/tools/disks.rs: export read_sys 2020-05-26 09:49:13 +02:00
Dietmar Maurer
ee8b464466 src/tools/systemd.rs: avoid compiler warnings 2020-05-20 16:47:08 +02:00
Dietmar Maurer
479e4932b5 src/tools/systemd/parse_time.rs: improve error message 2020-05-20 09:43:16 +02:00
Dietmar Maurer
d6c28ddf84 src/tools/systemd/time.rs: export parse/verify 2020-05-20 08:38:39 +02:00
Dominik Csapak
16c75c580b adapt to changes of SectionConfigPlugin 
it requires not an Option<String> for the optional id_property

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
 2020-05-19 09:28:45 +02:00
Dietmar Maurer
7a314d18f7 src/tools/systemd/parse_time.rs: check max values 2020-05-16 13:13:50 +02:00
Dietmar Maurer
2d08c97ae2 CalendarEvent - compute_next_value: use change tracking to avoid repeated testing 2020-05-16 10:32:27 +02:00
Dietmar Maurer
50ce1f987d CalendarEvent - compute_next_value: support seconds 2020-05-16 10:21:24 +02:00
Dietmar Maurer
d1a5ffdf78 src/tools/systemd/tm_editor.rs: new helper class 2020-05-16 10:09:41 +02:00
Dietmar Maurer
99baf7afcc CalendarEvent: test and fix repeated values 2020-05-16 07:43:51 +02:00
Dietmar Maurer
fed270bf3f CalendarEvent: speedup/simplify repetition tests 2020-05-16 07:09:53 +02:00
Dietmar Maurer
e05b637c73 src/tools/systemd/parse_time.rs: move parser into separate file 2020-05-16 06:53:15 +02:00
Dietmar Maurer
2ee6b3fdb9 src/tools/systemd/time.rs: implement compute_next_event 2020-05-16 06:33:03 +02:00
Dietmar Maurer
f3a96b2cdb renamed: src/tools/systemd/parser.rs -> src/tools/systemd/config.rs 2020-05-16 06:32:28 +02:00
Dietmar Maurer
a260c74a12 src/tools/systemd/time.rs: add helpers to compute CalendarEvents 2020-05-15 17:55:54 +02:00
Dietmar Maurer
00491c0230 src/tools/systemd/parser.rs: use different setups for service and timer files, code cleanup 2020-05-14 13:55:13 +02:00
Dietmar Maurer
2ebdbac1c4 depend on nom, add parser for systemd calendar enents and time span 2020-05-14 12:18:30 +02:00
Dietmar Maurer
f486e9e50e add systemd configuration file parser/writer, start job configuration 2020-05-12 13:07:49 +02:00
Wolfgang Bumiller
10effc9849 add tools/disks.rs (work in progress...) 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-05-05 10:14:42 +02:00
Dietmar Maurer
b080583ba8 src/bin/proxmox-backup-manager.rs: improve user list output 2020-05-01 16:22:50 +02:00
Wolfgang Bumiller
9094186a57 xattr: cleanup: don't use pxar types in the API 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-04-24 11:23:48 +02:00
Wolfgang Bumiller
27a3decbfe xattr: api cleanup 
Make `flistxattr()` return a `ListXAttr` helper which
provides an iterator over `&CStr`.

This exposes the property that xattr names are a
zero-terminated string without simply being an opaque
"byte vector". Using &[u8] as a type here is too lax.

Also let `fgetxattr` take a `CStr`. While this may be a
burden on the caller, we usually already have
zero-terminated strings on the call site. Currently we only
use this method coming from `flistxattr` after all.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-04-24 10:56:52 +02:00
Wolfgang Bumiller
9af76ef075 xattr: use checked_mul to increase size 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-04-24 10:56:52 +02:00
Wolfgang Bumiller
f7d4e4b506 switch from failure to anyhow 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-04-17 18:43:30 +02:00
Christian Ebner
536683e73b src/backup/dynamic_index.rs: Add LruCache for chunks. 
In order to improve non-sequential reads of chunks as e.g. in FUSE.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2020-02-28 08:47:16 +01:00
Dietmar Maurer
4939255fb4 src/tools/format.rs: move output rendering code to this new file 2020-02-28 07:30:35 +01:00
Christian Ebner
af934f8cf6 tools::lru_cache: Improve access() and insert() by using HashMap::entry(). 
entry() allows to lookup the position where and entry belongs and update/insert
it in the HashMap more efficiently than get_mut() and insert().
Details: https://gankra.github.io/blah/hashbrown-insert/

In addition, use the struct LinkedList and remove the outdated code.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2020-02-27 06:56:25 +01:00
Christian Ebner
e3ab9a383c tools::lru_cache: Separate LinkedList part of LruCache into own struct. 
In order to keep the separation more aparent and avoid mut borrow conflics.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2020-02-27 06:55:48 +01:00
Christian Ebner
75c2ee7bab tools::lru_cache: Make key generic. 
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2020-02-27 06:55:16 +01:00
Dietmar Maurer
dd04383bb8 src/tools/runtime.rs: call OPENSSL_thread_stop to avoid race with openssl cleanup handlers 2020-02-26 10:38:55 +01:00
Wolfgang Bumiller
0bcbb5434e cleanup unused module 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-02-25 11:38:27 +01:00
Wolfgang Bumiller
9e003074cb runtime: fix blocking strategy: 
- do not "double"-block_in_place() (it may not be nested)
- do not call block_in_place() in non-worker threads

is_in_tokio() isn't sufficient, we need to actually know
that we're in a worker-thread, so we do this by remembering
that we're blocking.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-02-17 09:48:22 +01:00
Wolfgang Bumiller
1283d58ca9 runtime: remove IN_TOKIO thread local variable 
tokio now has Handle::try_current() allowing us to
generally check for a tokio runtime even if spawned by
someone else

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-02-13 08:56:38 +01:00
Dietmar Maurer
501f4fa220 depend on proxmox 0.1.13, use new tty helpers from there 2020-01-31 08:16:00 +01:00
Christian Ebner
0502ce6da3 tools::acl: Add helpers to create extended attribute buffer. 
This helpers are used to construct the extended attributes values from
the ACLs stored in the pxar archive.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-29 09:34:57 +01:00
Christian Ebner
bcf0d452c9 pxar: move acl helper functions to src/tools/acl.rs 
They are not only needed by the pxar::sequential_decoder but also for the fuse
xattr impl, so it makes more sense to have them there.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-29 09:34:54 +01:00
Wolfgang Bumiller
6f763ae673 tools: LruCache: add dropcheck marker 
See https://doc.rust-lang.org/nomicon/phantom-data.html

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-29 09:18:27 +01:00
Christian Ebner
04350b4c08 tools: add access method to LruCache 
This will return a mutable reference just like get_mut, but on a cache miss
it will get and insert the missing value via the fetch method provided via the
Cacher trait.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-24 09:32:09 +01:00
Christian Ebner
1685c2e341 tools: LRU cache to use for pxar FUSE implementation. 
Implements a cache with least recently used cache replacement policy.
Internally the state is tracked by a HashMap (for fast access) and a doubly
linked list (for the access order).

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2020-01-22 13:11:42 +01:00
Dietmar Maurer
f1d99e3f6a src/bin/proxmox-backup-client.rs: use a std channel to write the catalog 2020-01-22 12:49:08 +01:00
Dietmar Maurer
dcd033a53c src/tools/std_channel_writer.rs: new StdChannelWriter helper class 2020-01-22 11:33:57 +01:00
Wolfgang Bumiller
9ea4bce444 bump proxmox crate to 0.1.7 
The -sys, -tools and -api crate have now been merged into
the proxmx crate directly. Only macro crates are separate
(but still reexported by the proxmox crate in their
designated locations).

When we need to depend on "parts" of the crate later on
we'll just have to use features.

The reason is mostly that these modules had
inter-dependencies which really make them not independent
enough to be their own crates.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-21 13:48:37 +01:00
Wolfgang Bumiller
077ac6f8b3 runtime: actually park on Pending... 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-21 10:37:16 +01:00
Wolfgang Bumiller
2d51569396 runtime: custom block_on implementation 
futures::executor::block_on does not allow nesting, but we
need that...

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-21 10:24:52 +01:00
Wolfgang Bumiller
650e052299 runtime: drop now not required Send and static restrictions 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-20 14:09:24 +01:00
Wolfgang Bumiller
d973aa827c introduce new runtime tokio helpers 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-20 13:12:40 +01:00
Oguz Bektas
cbe01dc5c7 tools: add read_and_verify_password helper 
add a helper to perform some basic checks on password prompts.
- verification (asks for a 2nd time)
- check length

also use the new helper where password input in tty is taken to reduce
duplicate code.

this helper should be used when creating keys, changing passphrases etc.

note: this helper can be extended later on to provide better checks for
password strength.

Signed-off-by: Oguz Bektas <o.bektas@proxmox.com>
 2020-01-15 10:52:57 +01:00
Dietmar Maurer
8bf4559b4e update to nix 0.16 2019-12-19 09:29:44 +01:00
Wolfgang Bumiller
dc08934563 drop Cancellable future in favor of abortable 
futures-0.3 has a futures::future::abortable() function
which does the exact same, returns an Abortable future with
an AbortHandle providing an abort() method.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-17 10:52:07 +01:00
Wolfgang Bumiller
8554ac5ec3 fix broadcast_future test case 
We used to await all the futures via the runtime's shutdown
method, which doesn't exist anymore, so await all the join
handles instead.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-17 10:47:12 +01:00
Wolfgang Bumiller
f374ba4c0b update tests 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-13 12:42:02 +01:00
Wolfgang Bumiller
b5c9a706ce fix cancellable future 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-13 12:10:04 +01:00
Wolfgang Bumiller
db0cb9ce0b update a chunk of stuff to the hyper release 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-13 11:24:41 +01:00
Dietmar Maurer
62ee2eb405 avoid some clippy warnings 2019-10-26 11:42:05 +02:00
Dietmar Maurer
834a2f95a0 avoid some clippy warnings 2019-10-25 18:44:51 +02:00
Wolfgang Bumiller
175eeb870d clippy: use write_all in file logger 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-11 13:56:09 +02:00
Wolfgang Bumiller
653b1ca10e some clippy fixups 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-11 12:14:05 +02:00
Wolfgang Bumiller
c77563146b comment fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-03 11:17:33 +02:00
Wolfgang Bumiller
daef93f481 tools: add tokio::main() replacement 
to deal with block_on() not allowing blocking()

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-03 11:16:30 +02:00
Wolfgang Bumiller
66fbf5bad0 add WrappedReaderStream test 
Mostly to just document the rt.block_on() issue with
blocking().

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-03 10:05:45 +02:00
Wolfgang Bumiller
083ff3fd5d update to tokio 0.2.0-alpha.4 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
556eb70ea3 add generic either-or AsyncRead/Write type 
The HttpsConnector will use this. Instead of implementing a
specialized MaybeTlsStream, this is simply a generic "either
this or that kind of Async Read/Write type".

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
0cdb8d9c5b src/tools/wrapped_reader_stream.rs: switch to async 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
e668912a99 src/tools/futures.rs: switch to async 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
0f5856acca src/tools/daemon.rs: switch to async 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
56e351c911 src/tools/broadcast_future.rs: switch to async 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
627bb7d114 src/tools/async_mutex.rs: switch to async 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-02 15:21:26 +02:00
Wolfgang Bumiller
40f8680e37 tools: remove SignalFd 
We don't use it anymore and it'll just be more work when
switching to async-await.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-23 13:44:53 +02:00
Wolfgang Bumiller
48b85e8e3b tools: tty: replace mem::uninitialized and style fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 11:14:19 +02:00
Wolfgang Bumiller
b528fddfc6 tools: timer: style fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 11:07:56 +02:00
Wolfgang Bumiller
b7f44ace92 timer: replace mem::uninitialized 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 11:07:10 +02:00
Dietmar Maurer
7f66c29e5c remove src/tools/common_regex.rs, use proxmox::tools::common_regex instead 2019-08-03 16:44:31 +02:00
Dietmar Maurer
fd329bdcd7 remove src/tools/procfs.rs, use proxmox::sys::linux::procfs instead 2019-08-03 16:26:44 +02:00
Dietmar Maurer
779e4c90b1 src/tools/vec.rs: remove unused file 
We already moved that to proxmox::tools
 2019-08-03 16:11:47 +02:00
Dietmar Maurer
e18a6c9ee5 update to nix 0.14, use code from proxmox:tools 2019-08-03 13:05:38 +02:00
Dietmar Maurer
b86f263ced use new proxmox::sys::linux::magic 2019-08-03 09:28:57 +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
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
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
Dietmar Maurer
c698636a5d src/tools/fs.rs - read_dir: return nix::Result 2019-07-04 10:47:16 +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
d0162d53d3 tools: remove io module 
now completely replaced by proxmox::tools::io.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-07-01 10:44:12 +02:00
Wolfgang Bumiller
9110a69bd8 tools: remove read/write 
now completely replaced by
proxmox::tools::io::{ReadExt, WriteExt}

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-07-01 10:39:42 +02:00
Wolfgang Bumiller
ca3c3ce997 daemon: remove last use of tools::read/write 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-07-01 10:39:13 +02:00
Wolfgang Bumiller
dd5495d6dc tree-wide: use 'dyn' for all trait objects 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-06-07 13:13:48 +02:00
Dietmar Maurer
44c54845b3 src/tools/xattr.rs: fix test when run as root 2019-06-05 07:57:42 +02:00
Christian Ebner
042babe4e7 src/tools/fs.rs: impl ioctl calls to get/set fsxattr 
This implements fs_ioc_fsgetxattr/fs_ioc_fssetxattr calls in order to read or
write fsxattr for a given file descriptor.
This is needed in order to read or write the quota project id for filesystems
which support project quotas (EXT4/XFS/FUSE).

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2019-06-05 06:22:49 +02:00
Wolfgang Bumiller
390e83c9b9 typo fix and doc improvement 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-29 11:57:28 +02:00
Wolfgang Bumiller
7fb49397d5 doc fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-29 11:56:14 +02:00
Wolfgang Bumiller
382609b04e tools: add Cancellable, start a futures submodule 
To make a future cancellable, use:
let (future, canceller) =
    crate::tools::futures::cancellable(future);

Proceed with using `future` as usual, `canceller` is
clonable and can cancel the future via the `.cancel()`
method.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-29 11:18:29 +02:00
Wolfgang Bumiller
0d32d71fb7 tools: add AsyncMutex::new_locked 
Allows creating a pre-locked mutex, returning the mutex and
a guard.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-29 11:18:29 +02:00
Christian Ebner
687407741b src/tools/xattr.rs: add test for is_valid_xattr_name() 
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
c05a8c8d18 doc-test fixup 
cargo test by default compiles and runs all code snippets
found in the documentation...

oops...

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-23 15:22:33 +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
Wolfgang Bumiller
9cdda3f7c7 tools: add helpful vector and read operations 
After importing the I/O ops trait via:
    use crate::tools::io::ops::*;

Instead of:
    let mut buffer = vec![0u8; 65536];
    file.read_exact(&mut buffer)?;
use:
    let buffer = file.read_exact_allocated(65536)?;

After importing the vector helpers via:
    use crate::tools::vec::{self, ops::*};

For a buffer which *could* be uninitialized but you prefer
zero-initialization anyway for security reasons, instead of:
    let mut buffer = vec![0u8; len];
use:
    let mut buffer = vec::undefined(len);
which zero-initializes, but, if the `valgrind` feature flag
is enabled, marks the vector as having undefined contents,
so reading from it will cause valgrind errors.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-05-23 09:49:10 +02:00
Christian Ebner
de61bc9264 src/tools/xattr.rs: impl unit tests for fsetattr and fgetattr 
As git does not preserve xattrs they have to be set before they can be read.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2019-05-22 10:01:10 +02:00
Christian Ebner
bee8d8ea78 src/tools/xattr.rs: add functions name_store and security_capability 
These functions allow to check if the name for xattrs/fcaps are valid.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
 2019-05-21 06:05:31 +02:00