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Author SHA1 Message Date
Yu Watanabe 1be1f49bb3 Merge pull request #17363 from keszybz/oomd-meson-and-news 
oomd meson and NEWS adjustments
 2020-10-16 12:26:28 +09:00
Yu Watanabe dd82626a0d Merge pull request #17361 from keszybz/oomd-introspection-stub 
Implement --version,--bus-introspect in oomd, add man page for the dbus api
 2020-10-16 12:24:37 +09:00
Yu Watanabe 720f477f2d Merge pull request #17317 from yuwata/network-gateway-dhcp4-ra 
network: about Gateway=_dhcp4 or _ipv6ra
 2020-10-15 09:11:59 +09:00
Yu Watanabe 9087e3d609 test-network: do not use deprecated value 2020-10-15 07:08:27 +09:00
Yu Watanabe 956dbf361b network: warn if dynamic gateway is specified but corresponding protocol is disabled 2020-10-15 07:07:46 +09:00
Yu Watanabe 22d37e5df6 network: introduce network_adjust_dhcp() 2020-10-15 07:06:58 +09:00
Yu Watanabe 3773eb5485 network: introduce network_adjust_ipv6_accept_ra() 2020-10-15 07:06:36 +09:00
Yu Watanabe c27abcf4fb network: when Gateway=_dhcp4, set several properties based on lease if they are not explicitly specified 
Before this commit, event when Gateway=_dhcp4 or _ra is set, the
route was configured with 'protocol static', and other properties
specified by RouteTable=, RouteMTU=, or etc, were ignored.

This commit makes set the route protocol based on the protocol the
gateway address is obtained, and apply other settings if it is not
explicitly specified in the [Route] section.
 2020-10-15 07:06:23 +09:00
Yu Watanabe 5bb80a4603 network: determine a [Route] section will be used or not by gateway family instead of route family 
By this commit, user can configure dynamic IPv6 Gateway with IPv4
destination.
 2020-10-15 07:06:03 +09:00
Yu Watanabe c3d679c43f network: when Gateway=_dhcp, assume gateway family based on other settings 2020-10-15 07:05:58 +09:00
Yu Watanabe b8caa4ef34 network: rename Gateway=_dhcp6 -> Gateway=_ipv6ra 2020-10-15 07:04:02 +09:00
Yu Watanabe 1a3a6309a7 network: rename gateway_from_dhcp -> gateway_from_dhcp_or_ra 
As for IPv6 case gateway is given by RA.
 2020-10-15 06:58:53 +09:00
Yu Watanabe fd8f865c9f Merge pull request #17342 from yuwata/network-dhcp-ipv4-acd-fixes 
network: fixes several issues in IPv4 DAD for DHCP4
 2020-10-14 23:12:41 +09:00
Yu Watanabe dfc637d0ff Merge pull request #17341 from yuwata/sd-dhcp-client-fix-eexist-issue-16964 
sd-dhcp: make sd_dhcp_client_set_request_option() not return -EEXIST
 2020-10-14 18:55:39 +09:00
Yu Watanabe 0e569a439a network: start dynamic addressing clients like DHCP after setting netdevs 
The function link_acquire_conf() may make the link state 'configuring'
when DHCP6 PD is enabled. Previously link_acquire_conf() was called
before link_enter_join_netdev(), and thus the assertion in the function
might be triggered.

Fixes #17329.
 2020-10-14 10:52:02 +02:00
Yu Watanabe 5431227400 network: update MAC address in IPv4ACD client for DHCP4 2020-10-14 15:38:29 +09:00
Yu Watanabe a7df5cae54 network: also stop IPv4ACD client in link_stop_clients() 2020-10-14 15:38:29 +09:00
Yu Watanabe 66f507e1ba network: stop IPv4ACD client for DHCPv4 when lease is exprired 2020-10-14 15:38:29 +09:00
Yu Watanabe 10fa21c0dc network: move IPv4ACD client for DHCPv4 from Network to Link object 
A .network file may matches multiple interfaces.
 2020-10-14 15:38:29 +09:00
Yu Watanabe 8ff85383b4 network: voidify link_stop_clients() in link_enter_failed() 2020-10-14 15:38:29 +09:00
Yu Watanabe 4eb6a826b8 network: drop unused condition 2020-10-14 13:02:46 +09:00
Yu Watanabe 4081756a63 sd-dhcp-client: make sd_dhcp_client_set_request_option() not return -EEXIST 
Fixes #16964.
 2020-10-14 12:54:55 +09:00
Yu Watanabe a0887abbd8 sd-device: use trivial_hash_ops_free_free for managing match sysattrs or properties 
This fixes an issue caused by eb1c1dc029.

Before the commit, multiple values can be specified for the same
sysattr or property.

Fixes #17259.
 2020-10-13 22:45:15 +09:00
Yu Watanabe 5e71868ced util: introduce two trivial hash_ops 
Will be used in a later commit.
 2020-10-13 22:40:22 +09:00
Yu Watanabe 11e9fec259 hashmap: introduce {hashmap,set}_put_strdup_full() 
They can take hash_ops.
 2020-10-13 22:39:06 +09:00
Yu Watanabe 21266e60e9 test-network: add test for issue #17304 2020-10-13 20:32:17 +09:00
Yu Watanabe b1476b5210 network: constify arguments 2020-10-13 20:30:38 +09:00
Yu Watanabe fe841414ef network: read peer address, label, broadcast from rtnl message 
Then, Address objects in Network and Link can be easily compared by
address_equal().
 2020-10-13 20:30:35 +09:00
Yu Watanabe 9b9c5fff16 network: directly compare with in_addr element for IPv4 case 
When peer address is set, address_compare_func() (or address_equal())
does not work in link_is_static_address_configured(), as an Address object
stored in a Link does not contain peer addresses. So, we need to also
compare with in_addr element for IPv4 case.

Fixes #17304.
 2020-10-13 20:30:16 +09:00
Yu Watanabe 45a536980c Merge pull request #17271 from yuwata/network-route-improve-multipath-route-support 
network: improve multipath route support
 2020-10-08 15:55:35 +09:00
Yu Watanabe ceea6c1aff network: introduce IPV4_ADDRESS_FMT_STR macro 
This also moves ADDRESS_FMT_VAL() macro to networkd-address.h, and
renames it to IPV4_ADDRESS_FMT_VAL().
 2020-10-08 02:51:23 +09:00
Yu Watanabe d442bb3728 network: make Gateway= in [Route] section accept an empty string 2020-10-08 02:51:23 +09:00
Yu Watanabe d306d1d0ca network: introduce Gateway=_dhcp4 and _dhcp6, and deprecate "_dhcp" 
Fixes #17249.
 2020-10-08 02:51:23 +09:00
Yu Watanabe d9005dec6e test-network: do not fail when multiple ipv6 default gateways are configured 
When multiple ipv6 default gateways are set, kernel seems to merge them
into a multipath route.
 2020-10-08 02:51:23 +09:00
Yu Watanabe bff94a84c2 util: make local_gateways() support RT_VIA and RT_MULTIPATH 
Then, `networkctl status` correctly shows gateways.
 2020-10-08 02:51:23 +09:00
Yu Watanabe f9bb333832 network: manage multipath routes separately 2020-10-08 02:51:23 +09:00
Yu Watanabe de52a83cb7 sd-netlink: introduce sd_netlink_message_read_data() 2020-10-08 02:51:23 +09:00
Yu Watanabe 2fe1d557e5 sd-netlink: introduce rtattr_read_nexthop() 2020-10-08 02:51:23 +09:00
Yu Watanabe d6ad41e27d network: free Route object when route_remove() fails 
When route_remove() succeeds, the Route object will be freed later by
manager_rtnl_process_route().
 2020-10-08 02:51:23 +09:00
Yu Watanabe 423c249c2e network: constify arguments 2020-10-08 02:51:23 +09:00
Yu Watanabe 297f9d86fe test-network: add a test case for IPv4 route with IPv6 gateway 2020-10-08 02:51:13 +09:00
Yu Watanabe 6dd5398137 network: support IPv4 route with IPv6 gateway 2020-10-08 00:06:19 +09:00
Yu Watanabe 2c59a8a624 sd-netlink: fix type of RTA_VIA 2020-10-07 15:22:10 +02:00
Yu Watanabe ad208fac73 network: also manage routes without RTA_OIF attribute 2020-10-07 15:22:10 +02:00
Yu Watanabe fd7701bf31 network: ignore Scope= for IPv6 routes as it will not be used 2020-10-07 15:22:10 +02:00
Yu Watanabe 0a2808a208 test-network: drop meaningless Scope= settings in the config 2020-10-07 15:22:10 +02:00
Yu Watanabe 8973df5c42 network: set default priority for IPv6 routes 
See inet6_rtm_newroute() in kernel's net/ipv6/route.c.
 2020-10-07 15:22:09 +02:00
Yu Watanabe b2f61e0da0 basic: import linux/ipv6_route.h 2020-10-07 15:22:09 +02:00
Yu Watanabe 473a64e569 meson: add missing files 2020-10-07 15:22:09 +02:00
Yu Watanabe ab582fda48 Merge pull request #17240 from yuwata/network-cleanup 
network: several cleanups and fix IPv4DAD and IP Masqurade
 2020-10-07 07:42:40 +09:00
Yu Watanabe 66493453b3 test-network: also remove IPv6 rules 2020-10-07 03:23:27 +09:00
Yu Watanabe 713bfdaa6c test-network: add a missing netdev in the list 2020-10-07 03:23:27 +09:00
Yu Watanabe 47f8411249 test-network: disable RA in test_sriov 
We usually disable IPv6AcceptRA= if the test does not require any
dynamic address configuration, as it makes slightly slow down the test.

C.f. 491b79aeac.
 2020-10-07 03:23:27 +09:00
Yu Watanabe 5cf52d90a9 test-network: add missing file in the list 2020-10-07 03:23:27 +09:00
Yu Watanabe 6dcc637574 test-network: drop duplicated address 2020-10-07 03:23:27 +09:00
Yu Watanabe 13ffa39f8e network: rename network_verify_xxx() -> network_drop_invalid_xxx() 
As 'verify' implies a boolean result.
 2020-10-07 03:22:03 +09:00
Yu Watanabe 494b6b43cb network: fix masquerade setting logic 
Previously, address_establish() took Address object stored in Network
object. And address_release() took Address object stored in Link
object. Thus, address_release() always did nothing.
 2020-10-07 03:13:26 +09:00
Yu Watanabe cd1caf30c0 network: always use RT_SCOPE_HOST for IPv4 loopback addresses 
For IPv6 case, use RT_SCOPE_HOST only when scope is not explicitly specified.
 2020-10-07 03:13:18 +09:00
Yu Watanabe d93d655c40 network: update MAC address in IPv4 ACD clients 
When the MAC address of a link is updated, an address on the link may
be under checking address duplication. Or, (currently such code is not
implemented yet, but) address duplication check may be restarted later.
For that case, the IPv4 ACD clients must use the new updated MAC address.
 2020-10-07 02:59:34 +09:00
Yu Watanabe 490ccbd5e5 network: configure IPv4 DAD per link address 
Previously, IPv4 DAD is configured in each Address object stored in
Network object. If a .network file matches multipe links, then it causes
an assertion. To prevent it, now IPv4 DAD is configured in each Address
object belogs to Link object.
 2020-10-07 02:57:58 +09:00
Yu Watanabe 693ec5ca83 network: constify one argument 2020-10-07 02:57:54 +09:00
Yu Watanabe cde1f0e8fc network: introduce address_copy() 2020-10-07 02:54:01 +09:00
Yu Watanabe eaff204f09 network: do not update Address::flags in address_configure() 2020-10-07 02:50:51 +09:00
Yu Watanabe f5ee7d74af network: fix indentation 2020-10-07 02:50:51 +09:00
Yu Watanabe 4cf8500067 network: use sd_event stored in Manager 2020-10-07 02:50:51 +09:00
Yu Watanabe 2ffd6d73f9 network: check feature is enabled in xxx_configure() 2020-10-07 02:50:51 +09:00
Yu Watanabe 51f5dfd8ba network: move link_enumerate_ipv6_tentative_addresses() 2020-10-07 02:50:51 +09:00
Yu Watanabe acc9fc2f51 network: drop unused function 2020-10-07 02:50:51 +09:00
Yu Watanabe 5e0534f1c1 network: move sysctl related functions to networkd-sysctl.c 2020-10-07 02:50:51 +09:00
Yu Watanabe be9363ccab network: introduce radv_update_mac() 2020-10-07 02:50:51 +09:00
Yu Watanabe eebba6dc24 network: introduce dhcp6_update_mac() 2020-10-07 02:50:51 +09:00
Yu Watanabe d947f7f977 network: introduce dhcp4_update_mac() 2020-10-07 02:50:50 +09:00
Yu Watanabe a3adb4a6a2 network: introduce ipv4ll_update_mac() 2020-10-07 02:50:50 +09:00
Yu Watanabe 5460bde5c5 network: introduce link_serialize_dhcp6_client() 2020-10-07 02:50:50 +09:00
Yu Watanabe ca21a19a2e network: introduce link_serialize_ipv4ll() 2020-10-07 02:50:50 +09:00
Yu Watanabe daad60d19e network: introduce link_deserialize_ipv4ll() 2020-10-07 02:50:50 +09:00
Yu Watanabe 571eeba909 network: introduce link_deserialize_dhcp4() 2020-10-07 02:50:50 +09:00
Yu Watanabe bbe694f91f network: introduce network_verify_sr_iov() 2020-10-07 02:50:50 +09:00
Yu Watanabe f3a3ff2762 network: move link_configure_sr_iov() 2020-10-07 02:50:50 +09:00
Yu Watanabe 209af9a67a network: introduce network_verify_traffic_control() 2020-10-07 02:50:50 +09:00
Yu Watanabe 200543791a network: move link_configure_traffic_control() 2020-10-07 02:50:50 +09:00
Yu Watanabe 34d7f2c99e network: merge link_set_bridge_vlan() and br_vlan_configure() 2020-10-07 02:50:50 +09:00
Yu Watanabe 256c75fd1f network: move DUID related functions 2020-10-07 02:50:50 +09:00
Yu Watanabe 086b8853d1 network: move link_radv_enabled() 2020-10-07 02:50:50 +09:00
Yu Watanabe 5ae0fb7fb7 network: move link_dhcp4_server_enabled() 2020-10-07 02:50:50 +09:00
Yu Watanabe 062c020fb6 network: move link_ipv6_accept_ra_enabled() 2020-10-07 02:50:50 +09:00
Yu Watanabe 6f7a17ff0c network: unify link_ipv{4,6}_forward_enabled() 2020-10-07 02:50:50 +09:00
Yu Watanabe 67c311abd3 network: unify link_dhcp{4,6}_enabled() 2020-10-07 02:50:50 +09:00
Yu Watanabe ac49887e8c network: move link_get_xxx_route_table() 2020-10-07 02:50:50 +09:00
Yu Watanabe bfbf150ee6 network: manage address pools by OrderedSet 2020-10-07 02:50:50 +09:00
Yu Watanabe 3fe721c674 network: drop unused argument 2020-10-07 02:50:50 +09:00
Yu Watanabe ed76f58521 network: move functions related to address pool 2020-10-07 02:50:50 +09:00
Yu Watanabe 093e35334d network: header cleanup 2020-10-07 02:50:50 +09:00
Yu Watanabe 67a58eb378 network: make several functions static 2020-10-07 02:50:50 +09:00
Yu Watanabe aa651e88de network: manage addresses from pool by Set 2020-10-07 02:50:50 +09:00
Yu Watanabe 9cd9fc8f44 network: drop list of static addresses 
[Address] sections are managed by both LIST and Hashmap. Let's drop the
list and manage them by OrderedHashmap.
 2020-10-07 02:50:50 +09:00
Yu Watanabe 7818f8589a network: make address_free() return NULL 2020-10-07 02:50:50 +09:00
Yu Watanabe 2488e4d934 network: introduce link_stop_ipv4_dad() 2020-10-07 02:50:50 +09:00
Yu Watanabe b87d6a8284 network: move link_configure_ipv4_dad() 2020-10-07 02:50:50 +09:00
Yu Watanabe da4d3a612d network: introduce link_deserialize_addresses() 2020-10-07 02:50:50 +09:00