56e351c911
src/tools/broadcast_future.rs: switch to async
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-09-02 15:21:26 +02:00
627bb7d114
src/tools/async_mutex.rs: switch to async
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-09-02 15:21:26 +02:00
40f8680e37
tools: remove SignalFd
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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
48b85e8e3b
tools: tty: replace mem::uninitialized and style fixup
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-08-22 11:14:19 +02:00
b528fddfc6
tools: timer: style fixup
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-08-22 11:07:56 +02:00
b7f44ace92
timer: replace mem::uninitialized
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-08-22 11:07:10 +02:00
7f66c29e5c
remove src/tools/common_regex.rs, use proxmox::tools::common_regex instead
2019-08-03 16:44:31 +02:00
fd329bdcd7
remove src/tools/procfs.rs, use proxmox::sys::linux::procfs instead
2019-08-03 16:26:44 +02:00
779e4c90b1
src/tools/vec.rs: remove unused file
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We already moved that to proxmox::tools
2019-08-03 16:11:47 +02:00
e18a6c9ee5
update to nix 0.14, use code from proxmox:tools
2019-08-03 13:05:38 +02:00
b86f263ced
use new proxmox::sys::linux::magic
2019-08-03 09:28:57 +02:00
5e50c606b0
pxar: cleanup: s/CA_FORMAT/PXAR/g and s/CaFormat/Pxar/g
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-08-03 08:51:33 +02:00
91451c4355
pxar: cleanup: move filesystem related magic numbers to tools/fs/magic.rs
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-08-03 08:48:12 +02:00
2be3eff5c3
pxar: avoid taking ownership of xattrs, fcaps and quota_projid on corresponding restore functions.
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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
c698636a5d
src/tools/fs.rs - read_dir: return nix::Result
2019-07-04 10:47:16 +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
d0162d53d3
tools: remove io module
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now completely replaced by proxmox::tools::io.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-07-01 10:44:12 +02:00
9110a69bd8
tools: remove read/write
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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
ca3c3ce997
daemon: remove last use of tools::read/write
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-07-01 10:39:13 +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
44c54845b3
src/tools/xattr.rs: fix test when run as root
2019-06-05 07:57:42 +02:00
042babe4e7
src/tools/fs.rs: impl ioctl calls to get/set fsxattr
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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
390e83c9b9
typo fix and doc improvement
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-05-29 11:57:28 +02:00
7fb49397d5
doc fixup
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-05-29 11:56:14 +02:00
382609b04e
tools: add Cancellable, start a futures submodule
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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
0d32d71fb7
tools: add AsyncMutex::new_locked
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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
687407741b
src/tools/xattr.rs: add test for is_valid_xattr_name()
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-05-24 06:11:36 +02:00
357e4614e2
Minor refactoring of pxars xattr encoder/decoder, mostly reformatting and renaming.
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-05-24 06:11:36 +02:00
c05a8c8d18
doc-test fixup
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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
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
9cdda3f7c7
tools: add helpful vector and read operations
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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
de61bc9264
src/tools/xattr.rs: impl unit tests for fsetattr and fgetattr
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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
bee8d8ea78
src/tools/xattr.rs: add functions name_store and security_capability
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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
2dcdd3b427
src/tools/xattrs.rs: impl libc wrapper functions to get/set xattrs and fcaps
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-05-16 11:14:21 +02:00
dec1ff18b8
src/tools/acl.rs: impl add_entry_full for ACL and set_permissions for ACLEntry
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-05-16 11:10:06 +02:00
d22096ef4b
src/tools/acl.rs: impl POSIX access control list (ACL) manipulation tools
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-05-14 06:28:42 +02:00
824b5ee4ee
src/tools/broadcast_future.rs: cleanup, decompose into two classes
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In order to make it more usable.
2019-04-30 08:57:20 +02:00
d82ed9b0f5
tools: add AsyncMutex
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-04-29 14:19:03 +02:00
3dceb9b304
src/tools/broadcast_future.rs: add new constructor new_oneshot()
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To simplify usage. Also added a test case.
2019-04-27 10:56:49 +02:00
490be29ed6
src/tools/broadcast_future.rs: new helper class
2019-04-26 17:57:57 +02:00
8b7c0def84
src/tools/procfs.rs: clean up tab indentation and use whitespaces instead
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-04-25 13:14:52 +02:00
5e5eed5c3b
use double-fork for reload
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To ensure the new process' parent is pid 1, so systemd won't
complain about supervising a process it does not own.
Fixes the following log spam on reloads:
Apr 25 10:50:54 deb-dev systemd[1]: proxmox-backup.service: Supervising process 1625 which is not our child. We'll most likely not notice when it exits.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-04-25 11:02:12 +00:00
897982e237
tools: add read/write convenience helpers
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-04-25 11:02:12 +00:00
d98c9a7a38
use service Type=notify
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-04-25 11:01:33 +00:00
9c351a36c4
tools/daemon: add sd_notify wrapper
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com >
2019-04-25 11:01:28 +00:00
d8871f2f18
src/tools/procfs.rs: avoid useless allocations
2019-04-24 09:35:15 +02:00
ae694f44ef
src/tools/procfs.rs: add tests for read_proc_net_route() and read_proc_net_ipv6_route()
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-04-24 06:43:52 +02:00
ec8db837fb
src/tools/procfs.rs: refactor read_proc_net_route() and read_proc_net_ipv6_route()
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-04-24 06:43:32 +02:00
eb46c3d1ec
src/tools/procfs.rs: implement read_proc_net_ipv6_route()
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-04-23 14:31:23 +02:00
286f0d4099
src/tools/procfs.rs: implement read_proc_net_route()
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Signed-off-by: Christian Ebner <c.ebner@proxmox.com >
2019-04-15 11:13:16 +02:00
