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Author SHA1 Message Date
Yu Watanabe ebd04379cd udev: drop license boilerplate 2020-12-16 02:31:44 +09:00
Yu Watanabe 90ac73eb1b rules: drop broken links 2020-12-16 02:31:44 +09:00
Yu Watanabe e4b127e2cc meson: do not link with libudev 2020-12-16 02:31:44 +09:00
Yu Watanabe 1403fe26d6 udev: drop unnecessary libudev-util.h inclusions 2020-12-16 02:31:44 +09:00
Yu Watanabe b653abbb1a udevadm: drop udev_queue 2020-12-16 02:31:30 +09:00
Yu Watanabe bee33d0527 udev: introduce udev_queue_is_empty() and udev_queue_init() 2020-12-16 02:28:08 +09:00
Yu Watanabe 0746a5ee4c libudev: fix indentation 2020-12-16 02:23:13 +09:00
Yu Watanabe dae28211b7 libudev: drop unnecessary headers from libudev-util.c 2020-12-16 02:23:13 +09:00
Yu Watanabe 2b0f5113b4 udev: use encode_devnode_name() instead of udev_util_encode_string() 
As udev_util_encode_string() is a simple wrapper of
encode_devnode_name().
 2020-12-16 02:23:13 +09:00
Yu Watanabe c8eaaf69ac udev: rename UTIL_LINE_SIZE -> UDEV_LINE_SIZE and friends 
This also moves them to udev-util.h
 2020-12-16 02:22:58 +09:00
Yu Watanabe 1223227f95 udev: move util_resolve_subsys_kernel() to udev-util.c 2020-12-16 02:14:47 +09:00
Yu Watanabe 393fcaf733 udev: move util_replace_chars() to udev-util.c 2020-12-16 02:14:47 +09:00
Yu Watanabe 9a56b87717 udev: move util_path_encode() and rename it to escape_path() 2020-12-16 02:14:47 +09:00
Yu Watanabe 5953d8b910 udev: move util_replace_whitespace() to udev-util.c 2020-12-16 02:14:47 +09:00
Yu Watanabe bcdb3b7d50 core: detect_container() may return negative errno 2020-12-14 19:35:11 +01:00
Yu Watanabe c4837f4567 Revert "core/namespace: ignore ENOENT for /proc/sys/kernel/domainname and hostname" 
This reverts commit 0ebc9f23fa.

With the previous commit, these files should always exist.

Closes #17979.
 2020-12-15 02:38:35 +09:00
Yu Watanabe ad74f28a13 core/namespace: do not ignore non-EPERM mount error 
Follow-up for 61f8a7bd3e.
 2020-12-15 02:37:03 +09:00
Yu Watanabe 23d8003bb6 time-util: fix typo 2020-12-14 17:56:01 +01:00
Yu Watanabe 61f8a7bd3e core/namespace: use existing /proc when not enough priviledge 
Fixes #17860.
 2020-12-14 16:12:43 +01:00
Yu Watanabe c18c53c36e network: use netlink_message_read_in_addr_union() where applicable 2020-12-14 23:32:25 +09:00
Yu Watanabe ea81208f03 network: introduce log_routing_policy_rule_debug() 2020-12-14 23:32:20 +09:00
Yu Watanabe 40424f1ad9 network: introduce routing_policy_rule_equal() 2020-12-14 23:30:16 +09:00
Yu Watanabe 18f2ee3310 network: make routing_policy_rule_remove() take Manager instead of Link 
As routing policy rules are managed by Manager.
 2020-12-14 23:30:16 +09:00
Yu Watanabe 1db01a3339 network: make address_drop() accept NULL 2020-12-14 23:28:11 +09:00
Yu Watanabe 24f50382af network: introduce log_address_debug() 2020-12-14 23:28:07 +09:00
Yu Watanabe 4055ec9323 network: merge manager_drop_routes() and manager_drop_foreign_routes() 2020-12-14 23:26:49 +09:00
Yu Watanabe 167a5561cd network: introduce log_route_debug() 2020-12-14 23:26:45 +09:00
Yu Watanabe ad6df71759 network: use netlink_message_read_in_addr_union() where applicable 2020-12-14 23:25:09 +09:00
Yu Watanabe 0ebc9f23fa core/namespace: ignore ENOENT for /proc/sys/kernel/domainname and hostname 
If they do not exist, hostname or domainname cannot be modified. So, it is ok.

Fixes #17866, especially https://github.com/systemd/systemd/issues/17866#issuecomment-744118614.
 2020-12-14 14:15:28 +00:00
Yu Watanabe 28423d9a75 tree-wide: fix typo 2020-12-14 12:05:55 +00:00
Yu Watanabe 8d80f27530 sd-device: make TAGS= property prefixed and suffixed with ":" 
The commit 6f3ac0d517 drops the prefix and
suffix in TAGS= property. But there exists several rules that have like
`TAGS=="*:tag:*"`. So, the property must be always prefixed and suffixed
with ":".

Fixes #17930.
 2020-12-14 14:04:53 +09:00
Yu Watanabe ba9385d91f Merge pull request #17928 from keszybz/nss-logging 
Enable logging in nss modules
 2020-12-14 09:48:23 +09:00
Yu Watanabe bd4733da64 network: do not configure static configs more than once simultaneously 2020-12-11 14:39:46 +09:00
Yu Watanabe b788a429d1 network: do not assume address ready callback is always set to static addresses 2020-12-11 14:22:35 +09:00
Yu Watanabe b2219cc4b6 network: drop assertions to check link state in netlink callback handlers 
As, the link may be dropped while configuring addresses or routes.

Fixes #17920.
 2020-12-11 13:47:24 +09:00
Yu Watanabe 8bceafa777 network: do not reconfigure interface when the link gains carrier but udev not initialized it yet 
When an interface gains carrier but udev have not initialized the
interface or link_initialized_handler() has not been called yet,
then link_configure will be called twice. Thus LLDP client will be
configured twice, and triggers assertion.

Fixes #17929.
 2020-12-11 12:27:27 +09:00
Yu Watanabe 44cc6bfef0 Merge pull request #17877 from yuwata/missing-syscall-sort 
missing: sort architectures in missing_syscall.h
 2020-12-10 12:42:35 +09:00
Yu Watanabe 563a94d080 man: mention new OPTIONS=log_level= udev rule 2020-12-10 12:33:34 +09:00
Yu Watanabe 1a0bd01529 udev: introduce new OPTIONS="log_level=" udev rule 2020-12-10 12:31:45 +09:00
Yu Watanabe b2d9e58f78 udev: introduce log_device_uevent() helper function 
And this drops duplicated check for seqnum and device action.
 2020-12-10 12:26:19 +09:00
Yu Watanabe 481f24d1f6 udev: drop meaningless size optimization 
These objects are not allocated multiple times simultaneously per
single process.
 2020-12-10 12:18:30 +09:00
Yu Watanabe 13ee939784 log: open journal when cli program run in a service unit 
Previously, cli programs like networkctl always use console for logging.
 2020-12-09 14:44:02 +09:00
Yu Watanabe db987463fe log: make show_color variable tristate 
Should not change any behavior.
 2020-12-09 14:44:02 +09:00
Yu Watanabe 5941112e7e log: merge conditions to reduce indentation 2020-12-09 14:44:02 +09:00
Yu Watanabe 9e36b885b8 unit: make systemd-networkd.service support reload command 2020-12-09 12:55:51 +09:00
Yu Watanabe 84f9a68060 mount-util: fix typo 2020-12-09 12:55:14 +09:00
Yu Watanabe 78bc702503 man: synthetize(d) -> synthesize(d) 2020-12-08 09:24:11 +01:00
Yu Watanabe 105bfc9e72 missing: update warning messages 2020-12-08 15:35:57 +09:00
Yu Watanabe 6451baba82 missing: add missing syscalls for ia64, m68k, sparc, arc, and tilegx 
These are not tested, but several syscalls are defined for these
architectures. Let's add syscalls comprehensively.
 2020-12-08 15:32:25 +09:00
Yu Watanabe ae32a94efe missing: drop redundant condition 2020-12-08 14:54:20 +09:00
Yu Watanabe 86b8637435 missing: support 32bit powerpc 2020-12-08 14:51:58 +09:00
Yu Watanabe b8bcd4c69f missing: sort architectures in missing_syscall.h 2020-12-08 14:50:23 +09:00
Yu Watanabe b432080dc8 network: warn when NDISC and DHCPv6 provide the same address 
With some router, the address in NDISC generated with EUI-64 conflicts
with an address provided by DHCPv6.

Prompted by #17831.
 2020-12-08 13:36:19 +09:00
Yu Watanabe 450fa34bd0 network: fix SIGABRT related to unreachable route with DHCP6 
After #17834, unreachable routes generated through DHCP6 are managed by
Manager. But they are referrenced by the DHCP6 uplink. So, the routes
managed by Manager must be freed after all Link objects are freed.

Follow-up for 575f14eef0.

Fixes SIGABRT reproted in #17831.
 2020-12-08 12:41:07 +09:00
Yu Watanabe c5a0aeb33a network: use address_get() in address_exists() 
And rename address_exists() to link_has_ipv6_address().
 2020-12-08 12:41:07 +09:00
Yu Watanabe 1d30fc5cb6 network: revert previous changes to address_compare_func() 
This partially reverts fe841414ef and
2a236f9fc0.

For IPv4, kernel compares the local address, prefix, and prefixlen.
For IPv6, kernel compares only the local address.
Let's follow the kernel's comparison way.

Fixes #17831.
 2020-12-08 12:41:07 +09:00
Yu Watanabe e6f8828715 test: add tests for device_new_from_nulstr() 2020-12-08 12:35:51 +09:00
Yu Watanabe 31063db0b4 sd-device: keep escaped strings in DEVLINK= property 
This fixes a bug introduced by 87a4d416e5.

Fixes #17772.
 2020-12-08 12:35:47 +09:00
Yu Watanabe 6f3ac0d517 sd-device: use set_strjoin() 
This slightly changes TAGS= and CURRENT_TAGS= properties:

Before
E: TAGS=:aaa:bbb:

After
E: TAGS=aaa:bbb
 2020-12-08 12:28:58 +09:00
Yu Watanabe 4dbce71787 set: introduce set_strjoin() 2020-12-08 12:28:54 +09:00
Yu Watanabe 3c229a9afb nss-resolve: varlink_call() set error_id only when r >= 0 
Fixes #17870.
 2020-12-07 09:25:39 +01:00
Yu Watanabe a7b6e29c1f network: mtu is neither a boolean nor a pointer 2020-12-07 08:59:21 +01:00
Yu Watanabe 402506cea5 socket-util: make several socket_set_xxx() functions inline 2020-12-04 17:49:55 +01:00
Yu Watanabe 452d86a532 test-network: add tests for IPv6 routes with reject type 2020-12-04 16:50:35 +09:00
Yu Watanabe 37b9c79e5d test-network: sleep 1s after reloading configs 
As interfaces will be reconfigured asynchronously after `networkctl reload`.
So, right after `networkctl reload` is finished, interfaces may be still
in 'configured' state with the old .network files.
 2020-12-04 11:28:52 +09:00
Yu Watanabe d9d6a10bce network: set protocol to route assigned through DHCP6 or DHCP6-PD 2020-12-04 11:23:23 +09:00
Yu Watanabe 575f14eef0 network: make IPv6 routes with reject type managed by Manager 2020-12-04 11:23:23 +09:00
Yu Watanabe 6c252588df network: introduce route_type_is_reject() helper 2020-12-04 11:23:23 +09:00
Yu Watanabe 62e3a988f2 Merge pull request #17821 from poettering/local-address-fix 
fix ipv4/ipv6 NXDOMAIN/NODATA confusion for synthesized local addresses
 2020-12-04 11:03:35 +09:00
Yu Watanabe 131e4deaf3 ethtool: add two new link modes 2020-12-03 11:23:50 +09:00
Yu Watanabe 89836c304b shared/kernel: update kernel headers 
From kernel commit 34816d20f173a90389c8a7e641166d8ea9dce70a.
 2020-12-03 11:21:13 +09:00
Yu Watanabe 8c47d1103f basic/linux: update kernel headers 
From kernel commit 34816d20f173a90389c8a7e641166d8ea9dce70a.
 2020-12-03 11:20:59 +09:00
Yu Watanabe 2a236f9fc0 network: ignore broadcast address for /31 or /32 addresses 
As they do not have broadcast address.
See https://tools.ietf.org/html/rfc3021
 2020-12-03 10:23:12 +09:00
Yu Watanabe 05a7023d24 network: fix verification for broadcast address 
Fixes a bug caused by fe841414ef.
 2020-12-03 10:23:12 +09:00
Yu Watanabe df8aa08642 network: do not set broadcast if prefixlen is 31 or 32 
After fe841414ef, broadcast address is
also compared with existing one to determine whether the address is
foregin or not. So, the address object should not contain unnecessary
information.

Fixes #17803.
 2020-12-03 10:22:50 +09:00
Yu Watanabe 34f80876f8 Merge pull request #17807 from poettering/bindtodevice 
use SO_BINDTOIFINDEX while connect()
 2020-12-03 08:50:43 +09:00
Yu Watanabe f01a3b79fa Merge pull request #17810 from systemd/meson-allows-fuzzer-building 
meson: always allow fuzzers to be built
 2020-12-03 07:36:43 +09:00
Yu Watanabe 59c31eba49 network: stop to assign UUID when reconfiguring link 
This fixes the following race in reconfiguring link:
1. an interface requests UUID.
2. the interface is reconfigured and link_configure() is called.
3. sd-lldp client is started on the interface (it is enabled by default).
4. networkd acquires UUID, and get_product_uuid_handler() calls
   link_configure() for the link again.
5. link_lldp_rx_configure() fails to set ifindex for already running
   sd-lldp client.
6. the link enters failed state.
 2020-12-02 20:31:39 +09:00
Yu Watanabe f63e09ef75 network: use bus_error_message() 2020-12-02 20:31:39 +09:00
Yu Watanabe 0f82a2ab5c meson: use '_' as separator in fuzz test names 
Follow-up for d448888924 and ca121e20c4.

Fixes #17568.
 2020-12-02 11:14:26 +01:00
Yu Watanabe da115b935a tree-wide: fix typos 2020-12-02 10:53:33 +01:00
Yu Watanabe 5f016e326d network: add debug log about requesting DHCP address 
This addresses
https://github.com/systemd/systemd/pull/17474#discussion_r515996491.
 2020-12-02 18:50:45 +09:00
Yu Watanabe 240e41372e test-network: confirm that IPv4ll address is dropped after DHCPv4 lease is acquired 2020-12-02 18:50:13 +09:00
Yu Watanabe 878c035a48 sd-ipv4acd: logs current state 2020-12-02 18:42:17 +09:00
Yu Watanabe 3f2c0d8520 sd-ipv4acd,sd-ipv4ll: include interface name in the debug logs 2020-12-02 18:42:13 +09:00
Yu Watanabe 1f1d4d42c1 log-link: introduce log_interface_full_errno() macro 2020-12-02 18:41:01 +09:00
Yu Watanabe 99b06a2f5c sd-ipv4acd,sd-ipv4ll: introduce _get_ifindex() and _get_ifname() 
They will be used in later commits.

This also makes sd_ipv4acd_set_ifindex() check the existence of the interface.
 2020-12-02 18:40:24 +09:00
Yu Watanabe 53ec5dd028 network: use IN_SET() macro 
Follow-up for 1d370b2c18.
 2020-11-30 12:41:41 +09:00
Yu Watanabe 0d0799daf4 network: treat IPv4LL is one of dynamic addressing protocol 
This makes an IPv4LL address optional when multiple dynamic
addressing protocols are enabled.
 2020-11-30 12:41:41 +09:00
Yu Watanabe 0b4b66cc53 network: simplify the condition about ipv4ll is enabled or not 2020-11-30 12:41:41 +09:00
Yu Watanabe d19b993983 network: shorten link_check_ready() a bit 2020-11-30 12:41:41 +09:00
Yu Watanabe 8ccae2dd2d network: stop IPv4LL engine when DHCPv4 address is successfully acquired 2020-11-30 12:41:30 +09:00
Yu Watanabe bb2d0a24f3 Merge pull request #17761 from keszybz/documentation-followups 
Two tiny fixlets
 2020-11-29 05:32:33 +09:00
Yu Watanabe 61c26ca87f coccinelle: ignore specific cases to use SYNTHETIC_ERRNO() macro 2020-11-27 14:35:20 +09:00
Yu Watanabe ba715423fe cryptsetup: drop unnecessary bracket 2020-11-27 14:35:20 +09:00
Yu Watanabe 2940b12826 test: use for(;;) instead of while(true) 2020-11-27 14:35:20 +09:00
Yu Watanabe 614f57ed76 core/scope: use set_ensure_put() 2020-11-27 14:35:20 +09:00
Yu Watanabe 75f79cd2d8 mount-util: use mfree() 2020-11-27 14:35:20 +09:00
Yu Watanabe 95ca39f04e oom: use CMP() macro 2020-11-27 14:35:20 +09:00
Yu Watanabe 751b440063 core: fix typo 2020-11-27 14:35:20 +09:00