Commit Graph
411 Commits
Author SHA1 Message Date
Susant Sahani 3a56e697c8 networkd: Introduce l2tp tunnel
This works allows networkd to configure l2tp tunnel.
See http://man7.org/linux/man-pages/man8/ip-l2tp.8.html
2019-03-14 10:57:41 +09:00
Yu Watanabe 7033af49df network: introduce new netdev create type NETDEV_CREATE_AFTER_CONFIGURED
It will be used to support L2TP tunnel in later commits.
2019-03-14 10:57:41 +09:00
Yu Watanabe 859e9c0487 network: introduce netdev_get_create_type() helper function 2019-03-14 10:57:41 +09:00
Lennart Poettering 0a9707187b util: split out memcmp()/memset() related calls into memory-util.[ch]
Just some source rearranging.
2019-03-13 12:16:43 +01:00
Yu Watanabe 76df77794a wireguard: add PrivateKeyFile= option
Closes #11878.
2019-03-13 12:02:03 +09:00
Yu Watanabe 9cc9021aed wireguard: check whether PrivateKey= and PublicKey= are set 2019-03-13 11:59:18 +09:00
Yu Watanabe fedcb4c3eb wireguard: drop unused arguments and rename parse_wireguard_key() 2019-03-13 11:59:18 +09:00
Yu Watanabe 583eb170f0 wireguard: do not log wireguard key
It may be PrivateKey=.
2019-03-13 11:59:18 +09:00
Yu Watanabe 85c987a82d wireguard: reuse sd_event_source object 2019-03-13 11:59:18 +09:00
Yu Watanabe f1368a333e wireguard: use NetworkConfigSection to manage [WireGuardPeer] sections
This also contains huge refactoring of wireguard support.
2019-03-13 11:59:18 +09:00
Yu Watanabe cebe12571d network: make resolving NetDev names delayed and moved to network_verify()
And before resolving NetDev names, check conditions in .network,
and if they do not match the system environment, drop the network
unit earlier.

Fixes #4211.
2019-02-26 10:06:23 +09:00
Yu Watanabe a6779fecd9 network: add debug log when conditions do not match system environment 2019-02-26 09:58:33 +09:00
Lennart Poettering bde06abd4f Merge pull request #10408 from keszybz/analyze-cat-presets
systemd-analyze cat-presets
2019-02-18 16:02:45 +01:00
Zbigniew Jędrzejewski-Szmek dc0d407851 udev,network: use standard paths for .network and .link files
This centralizes the configuration to one header file.
/usr/local/lib is now included in the search list, and documentation is
updated accordingly.
2019-02-18 10:29:33 +01:00
Yu Watanabe 4f4daf418f udev,network: drop unused parent_driver argument from net_match_config()
The argument has never been used.
2019-02-17 00:47:49 +09:00
Yu Watanabe 4624289279 network/tunnel: fix log message 2019-02-11 01:29:56 +09:00
Yu Watanabe b7c2bb4c9e network: refuse AF_UNSPEC for Tunnel devices 2019-02-11 01:29:56 +09:00
Yu Watanabe 9e64c1f8b5 network: unify netdev_{ipip,sit}_fill_message_create() 2019-02-11 01:29:56 +09:00
Yu Watanabe 3affe303d3 network: unify netdev_vti{,6}_fill_message_create() 2019-02-11 01:29:56 +09:00
Yu Watanabe 10490d9025 network/geneve: fix log message 2019-02-11 01:29:49 +09:00
Yu Watanabe 434094864c network: use netlink_message_append_{in_addr,sockaddr}_union() 2019-02-11 01:28:09 +09:00
Yu Watanabe bd930cbdeb network: shorten code by using SYNTHETIC_ERRNO() 2019-02-11 01:28:09 +09:00
Yu Watanabe 3f7cc0809d network: coding style fixes 2019-02-11 01:28:09 +09:00
Yu Watanabe d40b01e44b network: in_addr_is_null() may return negative errno
So, do not silently cast the returned value to boolean.
Exception is the case that family is trivially AF_INET or AF_INET6.
2019-02-11 01:28:09 +09:00
Lennart Poettering 9066811e5a Merge pull request #11580 from yuwata/fix-11579
network/wireguard: fix sending wireguard peers
2019-01-28 16:57:08 +01:00
Yu Watanabe 624a47694c network/wireguard: use sd_netlink_message_append_sockaddr_in{,6}() 2019-01-28 12:27:37 +01:00
Yu Watanabe 2301c54fa9 network/wireguard: fixes sending wireguard peer settings
This fixes a bug introduced by e1f717d4a0.

Fixes #11579.
2019-01-28 10:09:57 +01:00
Lennart Poettering 6e9417f5b4 tree-wide: use newa() instead of alloca() wherever we can
Typesafety is nice. And this way we can take benefit of the new size
assert() the previous commit added.
2019-01-26 16:17:04 +01:00
Yu Watanabe 15cdaeee2e network: fix an error log 2019-01-24 14:33:58 +09:00
Zbigniew Jędrzejewski-Szmek 29a93cb19d Merge pull request #11418 from yuwata/fix-11404
network: fix infinite loop in setting up wireguard
2019-01-15 21:04:32 +01:00
Yu Watanabe 9e2bbf9915 network: make Link and NetDev always have the valid poiter to Manager
c4397d94c3 introduces
link_detach_from_manager() and netdev_detach_from_manager(), and they
set Link::manager or NetDev::manager NULL.
But, at the time e.g. link is removed, hence link_drop() is called,
there may be still some asynchronous netlink call is waiting, and
their callbacks hit assertion.

This make {link,netdev}_detach_from_manager() just drop all references
from manager, but keep the pointer to manager.

Fixes #11411.
2019-01-15 14:48:53 +01:00
Yu Watanabe e1f717d4a0 network: wireguard: rename and split set_wireguard_interface()
This does not change the behavior except for fixing the issue #11404.

Fixes #11404.
2019-01-14 10:08:40 +09:00
Lennart Poettering 500c65ad69 Merge pull request #11167 from yuwata/sd-resolve-typesafe
sd-resolve: introduce typesafe macros
2018-12-17 19:22:07 +01:00
Yu Watanabe 1061dab129 netdev: use typesafe resolve_getaddrinfo() in wireguard.c 2018-12-17 10:02:36 +09:00
Yu Watanabe a4c9ae400f netdev: sort headers 2018-12-17 10:02:36 +09:00
Susant Sahani 6d4efac2d9 networkd: Bond - AllSlavesActive fix parser
Bond.AllSlavesActive use parser type bool
2018-12-15 18:17:02 +05:30
Susant Sahani fde60a424e netdev bond: add support to configure tlb_dynamic_lb
Closes https://github.com/systemd/systemd/issues/11135

Add test for bond : tlb_dynamic_lb
2018-12-15 18:15:16 +05:30
Yu Watanabe e93672eeac tree-wide: drop missing.h from headers and use relevant missing_*.h 2018-12-06 13:31:16 +01:00
Yu Watanabe 253de60634 Merge pull request #11021 from ssahani/isatap
networkd: Add support to configure ISATAP tunnel
2018-12-05 23:13:17 +01:00
Lennart Poettering a20f73221a Merge pull request #10976 from yuwata/typesafe-netlink-call
netlink: introduce typesafe netlink functions
2018-12-03 17:55:00 +01:00
Yu Watanabe 9714c020fc missing: split network related entries
Also adds comments which kernel version added the entries.

Closes #10553.
2018-12-03 10:31:05 +01:00
Susant Sahani 918049ad53 networkd: Add support to configure ISATAP tunnel
Let's just reuse the code of sit tunnel to create a ISATAP tunnel.
Matter of turning a flag

Please see https://elixir.bootlin.com/linux/v4.19.6/source/net/ipv6/sit.c#L208
2018-12-03 09:15:24 +05:30
Susant Sahani 7b3b982217 vxlan: minor coding style fixes. 2018-12-03 02:05:12 +09:00
Yu Watanabe 302a796f5a network: use typesafe netlink_call_async() macro where applicable 2018-12-02 06:29:32 +01:00
Susant Sahani 173a6e29be networkd: vxlan make use of parse_ip_port_range
Use parse_ip_port_range
2018-11-29 14:04:26 +01:00
Susant Sahani 2266864b04 networkd: Add support for ERSPAN tunnel
Please see: https://patchwork.ozlabs.org/patch/800327/
```
[NetDev]
Name=erspan-test
Kind=erspan

[Tunnel]
Independent=true
ERSPANIndex=123
Local = 172.16.1.200
Remote = 172.16.1.100
Key=101
SerializeTunneledPackets=true
```
2018-11-27 11:04:42 +09:00
Yu Watanabe 6ce611e57c network: also load foo.netdev.d/*.conf
Fixes #9940.
2018-11-26 14:28:44 +09:00
Yu Watanabe 538f15cf06 tree-wide: use CONFIG_PARSER_PROTOTYPE() macro 2018-11-12 16:45:04 +09:00
Yu Watanabe c6dbb5c43f network: use hashmap_clear_with_destructor() at one more place 2018-11-12 16:32:11 +09:00
Yu Watanabe 3e5700428e network: allocate hashmap objects when they are required 2018-11-12 16:32:11 +09:00