Commit graph

11 commits

Author SHA1 Message Date
Yu Watanabe db9ecf0501 license: LGPL-2.1+ -> LGPL-2.1-or-later 2020-11-09 13:23:58 +09:00
Yu Watanabe 737f140546 network: cleanup header inclusion 2019-10-30 22:23:43 +09:00
Susant Sahani 8f02c9b085 networkd: FOU netdev add support to configure peer port 2019-05-18 10:25:36 +09:00
Susant Sahani 4502a61c8a networkd: FOU tunnel support Local and Peer tunnel addresses 2019-05-16 10:24:48 +09:00
Yu Watanabe 9aa5d8ba84 network: include glibc headers before including kernel headers 2019-05-09 03:21:31 +02:00
Yu Watanabe 01234e1fe7 tree-wide: drop several missing_*.h and import relevant headers from kernel-5.0 2019-04-11 19:00:37 +02:00
Yu Watanabe 7df5c6ba90 network: make FooOverUDP.Protocol= support name of ipproto 2019-04-02 03:29:41 +09:00
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 538f15cf06 tree-wide: use CONFIG_PARSER_PROTOTYPE() macro 2018-11-12 16:45:04 +09:00
Yu Watanabe 80df8f2518 missing: support old linux/fou.h
linux/fou.h was introduced in 3.18.
FOU_ATTR_REMCSUM_NOPARTIAL was added in 4.0.
FOU_CMD_GET was added in 4.1.

Follow-up for 53cb501a13.
Fixes #10474.
2018-10-21 22:34:28 +09:00
Susant Sahani 53cb501a13 networkd and sd-netlink: add support for Generic netlink And FooOverUDP to IPIP tunnel
This work add support to generic netlink to sd-netlink.
See https://lwn.net/Articles/208755/

networkd: add support FooOverUDP support to IPIP tunnel netdev
https://lwn.net/Articles/614348/

Example conf:

/lib/systemd/network/1-fou-tunnel.netdev
```
[NetDev]
Name=fou-tun
Kind=fou

[FooOverUDP]
Port=5555
Protocol=4

```

/lib/systemd/network/ipip-tunnel.netdev
```
[NetDev]
Name=ipip-tun
Kind=ipip

[Tunnel]
Independent=true
Local=10.65.208.212
Remote=10.65.208.211
FooOverUDP=true
FOUDestinationPort=5555
```

$ ip -d link show ipip-tun
```
5: ipip-tun@NONE: <POINTOPOINT,NOARP> mtu 1472 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ipip 10.65.208.212 peer 10.65.208.211 promiscuity 0
    ipip remote 10.65.208.211 local 10.65.208.212 ttl inherit pmtudisc encap fou encap-sport auto encap-dport 5555 noencap-csum noencap-csum6 noencap-remcsum numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535
```
2018-08-23 11:30:37 +02:00