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66901 Commits

Author SHA1 Message Date
Susant Sahani
e448fcd01a test-network: re-add test for custom client identifier 2023-08-24 19:55:31 +09:00
Yu Watanabe
80500bb5d4 network/dhcp: make DUIDType= take an arbitrary integer
Closes #26745.
2023-08-24 19:55:27 +09:00
Yu Watanabe
2da796cabb dhcp: DUID-EN identifier has variable length
Also make `array[0]` -> `array[]`.

See RFC 8415, section 11.3.
2023-08-24 19:52:35 +09:00
Yu Watanabe
9291496011 network/dhcp: fix maximal DUID data size
The maximum DUID size is 128, but that includes type specified.
Hence, the maximal data size is 126.
2023-08-24 19:50:37 +09:00
Yu Watanabe
53488ea352 network: introduce per DUID type setters
No functional change, just refactoring.
2023-08-24 19:50:36 +09:00
Yu Watanabe
6ed69be98a Revert "network: DHCP6 client- Allow to send manual DUID"
This reverts commits 89e73ce86fb115c2e319bf9f28b63efad2975495 and
543d2a4d45ba199a62c87b3bf69dfd4ff55abf0c.

The commit assign "custom" to fixed DUID type 5. When making DUID fully
configurable, the type number should be also configurable. Also, the
fully custom DUID should be acceptable for DHCPv4.
2023-08-24 19:50:36 +09:00
Daan De Meyer
b56ee69233 hostname: Make sure we pass error to bus_verify_polkit_async()
Fixes #28943
2023-08-24 11:23:01 +02:00
Zbigniew Jędrzejewski-Szmek
c9c4e599fc
Merge pull request #24175 from medhefgo/meson-feature
meson: Use feature options
2023-08-24 11:19:55 +02:00
Zbigniew Jędrzejewski-Szmek
c31ba5cfe9 meson: use 'sh' variable everywhere
We went back-and-forth a bit on this. Very old meson would print a message
about detecting the program if a quoted argument was used, leading to a lot of
noise. So we started to convert various places to use the variable, but then it
turned out that meson < 0.56.2 doesn't handle this correctly and we reverted to
using strings everywhere in 7c22f07cbd86b39e78990057687e5509fa299672. Then at
some point we stopped supporting old meson and over time we started using the
variable in various places again, somewhat inconsistently. Then most calls to
'sh' were removed in 9289e093ae6fd5484f9119e1ee07d1dffe37cd10 when
install_emptydir() builtin started being used.

Now meson allows either the string or variable to be used, and doesn't print a
message if the string is used. Let's use the variable everywhere. For 'sh', we
could do either, but for other variables, we _do_ want the detection to happen,
for example for git, find, awk, which might not be installed and we want to
detect that early, before we start the build. It would be ugly to use quotes
for some programs, but not for others. Also, a string is still refused for
test(), so we couldn't use the string version even if we didn't care about
detection.
2023-08-24 11:17:50 +02:00
Daan De Meyer
799cd3100b repart: Make verity example more useful
Add Minimize= so the size gets calculated correctly and add a verity
signature partition as well for completeness.
2023-08-24 10:43:11 +02:00
Frantisek Sumsal
9541addff0 test: use the correct file name when restoring the original fstab 2023-08-24 07:54:13 +00:00
Daan De Meyer
1ffa5cfb38 repart: Add partno to output 2023-08-23 15:12:23 +02:00
Daan De Meyer
9f643be929 mkosi: Drop fedora workaround
Seems the key issues got resolved so let's drop the workaround.
2023-08-23 15:10:46 +02:00
Jan Janssen
2d7c857d9c meson: Simplify efi test/fuzz definitions 2023-08-23 14:58:04 +02:00
Jan Janssen
7f9a0d6d74 meson: Drop skip-deps option
Now that we use meson feature options for our dependencies, we can just
rely on '--auto-features=disabled' to do the same. One benefit of this
is that specific features can still be force-enabled by overriding it
with the appropriate '-Dfeature=enabled' flag.

The two remaining uses for skip-deps can simply rely on their default
logic that sets the value to 'no' when the dependency is disabled.
2023-08-23 14:57:49 +02:00
Jan Janssen
1e73a64a7a meson: Convert more options to meson features
The semantics for libidn2 and pwquality have changed slightly: We will
pick a preferred one if both are enabled instead of making it an error.
2023-08-23 14:45:02 +02:00
Jan Janssen
847e5585b6 meson: Convert bpf-framework to meson feature 2023-08-23 14:45:02 +02:00
Jan Janssen
40e9c4e45d meson: Convert options to meson features (require)
These options use requre() to conveniently express their dependency
requirements.
2023-08-23 14:45:02 +02:00
Jan Janssen
101b59433b meson: Convert dbus to meson feature
Also, there is no need to conditionalize the get_variable() calls
because not-found dependencies will just return the passed default value
if provided.
2023-08-23 14:45:02 +02:00
Jan Janssen
a0c9ac9ae4 meson: Convert options to meson features (find_library fallback)
This uses a two-step approach to make sure we can fall back to
find_library(), while also skipping the detection if the features are
explicitly disabled.
2023-08-23 14:45:02 +02:00
Jan Janssen
9ee80846f8 meson: Convert fidsk to meson feature
By making this a disabler dependency, we can slightly simplify the code
and it als fixes the build for -Dfdisk=disabled as we failed to create a
fallback empty libshared_fdisk variable.
2023-08-23 14:45:02 +02:00
Jan Janssen
43abc59a27 meson: Use feature options
By using meson features we can replace the handcrafted dependency
auto-detection by just passing the value from get_option directly to the
required arg for dependency, find_library etc.
'auto' features make the dependency optional, 'enabled' requires it
while 'disabled' features will skip detection entirely.

Any skipped or not found dependency will just be a no-op when passed to
build steps and therefore we can also skip the creation of empty vars.

The use of skip_deps for these is dropped here as meson provides a way
to disable all optional features in one go by passing
'-Dauto_features=disabled'.
2023-08-23 14:45:02 +02:00
Susant Sahani
b26c345279 network: radv - Allow to send hop limit 2023-08-23 14:06:14 +09:00
Yu Watanabe
244f518f1d
Merge pull request #28764 from yuwata/core-namespace
core/namespace: cleanups
2023-08-23 12:43:29 +09:00
Nandakumar Raghavan
a2fc6f2d59 networkd: Add T1 and T2 DHCPv6 options to expose in dbus API
Include T1 and T2 DHCPv6 options to expose in dbus API.
Introduced new field DHCPv6lease where these options are
added. This will be added to the JSON output when we query
org.freedesktop.network1.Manager object.
2023-08-23 12:43:09 +09:00
Yu Watanabe
856532ef01
Merge pull request #28926 from yuwata/bsod-cleanups
bsod: several cleanups
2023-08-23 12:41:53 +09:00
Susant Sahani
fdc4c67c2a
network/radv: allow to configure the time between retransmitted Neighbor Solicitation (#28888) 2023-08-23 12:37:44 +09:00
Yu Watanabe
14c5c43985
Merge pull request #28496 from ssahani/ndisc-28426
network: ndisc - Also fill router preference
2023-08-23 12:36:45 +09:00
Susant Sahani
4ccd48cb26 network: ndisc - drop routes of lifetime 0
A Lifetime of 0 indicates that the router is not a default router anymore
and associated default route should be discarded from host's routing table.

https://datatracker.ietf.org/doc/html/rfc4861
```
Router Lifetime
     16-bit unsigned integer.  The lifetime associated
     with the default router in units of seconds.  The
     field can contain values up to 65535 and receivers
     should handle any value, while the sending rules in
     Section 6 limit the lifetime to 9000 seconds.  A
     Lifetime of 0 indicates that the router is not a
     default router and SHOULD NOT appear on the default
     router list.  The Router Lifetime applies only to
     the router's usefulness as a default router; it
     does not apply to information contained in other
     message fields or options.  Options that need time
     limits for their information include their own
     lifetime fields.

```
2023-08-22 21:28:11 +05:30
Yu Watanabe
51bf9b1ac3 core/namespace: do not return 1 unnecessarily
The caller of this function apply_mounts() -> apply_one_mount() only
checks if the return value is negative or not.
2023-08-22 23:22:34 +09:00
Yu Watanabe
cc45ff17a4 core/namespace: add missing string table entries 2023-08-22 23:22:32 +09:00
Yu Watanabe
2b60ce545c mount-util: drop unused remount_and_move_sub_mounts() 2023-08-22 23:21:43 +09:00
Yu Watanabe
553e366086 core/namespace: reimplement mount_private_sysfs() in the same logic to mount private procfs
Previously, mount_private_sysfs() was implemented by using open_tree()
and move_mount() to keep submounts. But these syscalls are slightly new
and supported since kernel version 5.2.

We already do the same thing for /proc/, but without the new syscalls.
Let's use the same logic to mount private procfs. Then, we can mount
new instance of sysfs with older kernels.
2023-08-22 23:21:43 +09:00
Yu Watanabe
cc7e2dff7e core/namespace: use ERRNO_IS_NEG_PRIVILEGE()
Also, this makes mount_procfs() always return the last failure in mount(),
and slightly reduces indentation by returning earlier.
2023-08-22 23:21:43 +09:00
Zbigniew Jędrzejewski-Szmek
88328d997a
Merge pull request #28787 from yuwata/credential-next
core: do not leak mount for credentials directory if possible
2023-08-22 16:21:00 +02:00
Yu Watanabe
c3c885a771 bsod: several cleanups
- add reference to the service unit in the man page,
- fix several indentation and typos,
- replace '(uint64_t) -1' with 'UINT64_MAX',
- drop unnecessary 'continue'.
2023-08-22 23:20:14 +09:00
Yu Watanabe
cf5d2df986 man/rules: update man rules for systemd-tmpfiles-setup-dev-early.service
Follow-up for bb7f485f4bddd57bbf50739bafa43d127bab59d6.
2023-08-22 22:58:40 +09:00
Susant Sahani
f44eebd1ba network: ndisc - Also fill router preference 2023-08-22 18:41:09 +05:30
Frantisek Sumsal
465ba1236c sysext: fix a memory leak
Introduced by 41712cd1c0d.

=================================================================
==2194==ERROR: LeakSanitizer: detected memory leaks
Indirect leak of 359856 byte(s) in 459 object(s) allocated from:
    #0 0x7ffff7511df4  (/usr/lib64/clang/16/lib/linux/libclang_rt.asan-powerpc64le.so+0x191df4) (BuildId: 47e1dd371a2b8525b6cb737760a4dc535f30ea10)
    #1 0x7ffff6bb5fb0 in message_from_header /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/bus-message.c:372:13
    #2 0x7ffff6bb5fb0 in bus_message_from_malloc /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/bus-message.c:421:13
    #3 0x7ffff6c23f54 in bus_socket_make_message /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/bus-socket.c:1222:13
    #4 0x7ffff6c22d10 in bus_socket_read_message /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/bus-socket.c
    #5 0x7ffff6c4d414 in bus_read_message /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/sd-bus.c:2082:16
    #6 0x7ffff6c4d414 in sd_bus_call /systemd-meson-build/../root/systemd/src/libsystemd/sd-bus/sd-bus.c:2480:21
    #7 0x7ffff6682904 in bus_service_manager_reload /systemd-meson-build/../root/systemd/src/shared/bus-unit-util.c:2823:13
    #8 0x1000d570 in daemon_reload /systemd-meson-build/../root/systemd/src/sysext/sysext.c:233:16
    #9 0x100090f8 in merge /systemd-meson-build/../root/systemd/src/sysext/sysext.c:895:21
    #10 0x10006ff4 in verb_merge /systemd-meson-build/../root/systemd/src/sysext/sysext.c:964:16
    #11 0x7ffff69ae894 in dispatch_verb /systemd-meson-build/../root/systemd/src/shared/verbs.c:103:24
    #12 0x10004570 in sysext_main /systemd-meson-build/../root/systemd/src/sysext/sysext.c:1194:16
    #13 0x10004570 in run /systemd-meson-build/../root/systemd/src/sysext/sysext.c:1214:16
    #14 0x10004570 in main /systemd-meson-build/../root/systemd/src/sysext/sysext.c:1217:1
    #15 0x7ffff5f5a968 in generic_start_main.isra.0 (/lib64/libc.so.6+0x2a968) (BuildId: c218e04818632a05c23f6fdcca16f93e95ea7de2)
    #16 0x7ffff5f5ab00 in __libc_start_main (/lib64/libc.so.6+0x2ab00) (BuildId: c218e04818632a05c23f6fdcca16f93e95ea7de2)
Indirect leak of 124984 byte(s) in 459 object(s) allocated from:
...
    #11 0x7ffff5f5a968 in generic_start_main.isra.0 (/lib64/libc.so.6+0x2a968) (BuildId: c218e04818632a05c23f6fdcca16f93e95ea7de2)
    #12 0x7ffff5f5ab00 in __libc_start_main (/lib64/libc.so.6+0x2ab00) (BuildId: c218e04818632a05c23f6fdcca16f93e95ea7de2)
SUMMARY: AddressSanitizer: 493766 byte(s) leaked in 1383 allocation(s).
2023-08-22 15:04:49 +02:00
Yu Watanabe
9475e23c90 network: several follow-ups for TCP-RTO setting
- rename TCPRetransmissionTimeOutSec= -> TCPRetransmissionTimeoutSec,
- refuse infinity,
- fix the input value verifier (USEC_PER_SEC -> USEC_PER_MSEC),
- use DIV_ROUND_UP() when assigning the value.

Follow-ups for 1412d4a4fea234fd2afda26b1241cd700246a672.
Closes #28898.
2023-08-22 15:02:59 +02:00
Zbigniew Jędrzejewski-Szmek
b0edf3a303
Merge pull request #28914 from poettering/boot-poweroff
sd-boot: add quick hotkeys for poweroff/reboot
2023-08-22 14:55:24 +02:00
Lennart Poettering
41beeb3e30 core: simplify get_process_umask() invocation 2023-08-22 12:33:17 +02:00
Yu Watanabe
08801318e8 network: fix log message and man page for HopLimit=
Follow-up for 88c0642358398240a54d242e812439fcd0564b05.
Closes #28899.
2023-08-22 12:10:39 +02:00
Lennart Poettering
321261c7d9 update TODO 2023-08-22 11:29:36 +02:00
Lennart Poettering
1b9af63f55 boot: add control-less alias for Ctrl-l hotkey
I couldn't get ctrl work properly over serial line/qemu. Hence, let's
add an alias for Ctrl-l: a simple Shift-l (i.e. uppercase L)

(Note that lowercase L will result in selection of the first Linux
entry, hence we stay away from that)
2023-08-22 11:29:36 +02:00
Lennart Poettering
f6531b11d2 boot: add hotkeys for rebooting/powering off the system from the boot menu
In a an environment with a serial console it's just too useful to
directly reboot/power off the machine without any further tooling.
2023-08-22 11:29:36 +02:00
Lennart Poettering
90dab2b01e boot: modernize mangle_stub_cmdline() a bit + drop leading whitespace
Let's modernize the function a bit, and make it return the string passed
in, as we usually do.

Most importanly though: also drop leading whitespace, not just trailing
whitespace.
2023-08-22 10:53:25 +02:00
Lennart Poettering
c4d281fa1a boot: explain why we refuse to edit kernel cmdline when we do so 2023-08-22 10:46:34 +02:00
Lennart Poettering
b91497f8cf
Merge pull request #28903 from poettering/verbs-levenshtein
verbs: give helpful hint when people mistype command verbs on the cmdline of our tools
2023-08-22 10:15:00 +02:00
Yu Watanabe
9ae3624889 test-execute: add tests for credentials directory with mount namespace
This also adds cases that open_tree() and move_mount() are filtered, to
emulate old kernel behavior.
2023-08-22 11:50:20 +09:00