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Commit Graph

35 Commits

Author SHA1 Message Date
Yu Watanabe
75eed300a9 network: Allow IFF_VNET_HDR to also be set for tun devices
f5f07dbf06 adds VnetHeader= for tap
devices, but the flag is also used for tun devices.
This adds VnetHeader= setting in [Tun] section.
2019-05-22 17:58:46 +09:00
Susant Sahani
8f02c9b085 networkd: FOU netdev add support to configure peer port 2019-05-18 10:25:36 +09:00
Yu Watanabe
db439337f9
Merge pull request #12576 from ssahani/fou
networkd: FOU tunnel support Local and Peer tunnel addresses
2019-05-16 05:10:35 +02:00
Susant Sahani
4502a61c8a networkd: FOU tunnel support Local and Peer tunnel addresses 2019-05-16 10:24:48 +09:00
Susant Sahani
69c317a07f networkd: introduce netdev ipvtap
This patch adds netdev ipvtap that is based on the
IP-VLAN network interface, called ipvtap. An ipvtap device can be created
in the same way as an ipvlan device, using 'kind ipvtap', and then accessed
using the tap user space interface.
2019-05-16 09:48:53 +09:00
Susant Sahani
aac350192b networkd: Geneve add support configure IP don't fragment 2019-05-10 22:45:26 +09:00
Susant Sahani
1189c00a3c networkd: VXLAN add support to configure IP Don't fragment.
Allow users to set the IPv4 DF bit in outgoing packets, or to inherit its
value from the IPv4 inner header. If the encapsulated protocol is IPv6 and
DF is configured to be inherited, always set it.
2019-05-09 06:40:33 +02:00
Zbigniew Jędrzejewski-Szmek
29e19a6f19 fuzz: fix spelling of MACsec and MACAddress in the corpus 2019-05-08 06:53:07 +05:30
Susant Sahani
4cc0fd7531 networkd: VXLAN add support to configure Generic Protocol Extension
See https://tools.ietf.org/html/draft-ietf-nvo3-vxlan-gpe-07
2019-05-08 06:52:42 +05:30
Susant Sahani
6f213e4a34 networkd: VXLAN rename Id to VNI
It makes more sense to call VXLAN ID as

1. the VXLAN Network Identifier (VNI) (or VXLAN Segment ID)
2. test-network: rename VXLAN Id to VNI
3. fuzzer: Add VXLAN VNI directive to fuzzer
2019-05-07 20:52:11 +05:30
Yu Watanabe
1c30b174ed network: rename WireGuard.FwMark -> FirewallMark
For the consistency with FirewallMark= in [RoutingPolicyRule] section.
2019-05-04 17:20:23 +02:00
Yu Watanabe
b0e13c3122 network: add MACsecTransmitAssociation.UseForEncoding= setting 2019-04-12 10:12:42 +09:00
Yu Watanabe
a7b9c52f1f network: add MACsec*Association.Activate= setting 2019-04-12 10:12:42 +09:00
Yu Watanabe
eb4705fb36 network: add MACsec*Association.KeyFile= setting 2019-04-12 10:12:42 +09:00
Susant Sahani
81962db798 network: Introduce MACsec
Media Access Control Security (MACsec) is an 802.1AE IEEE
industry-standard security technology that provides secure
communication for all traffic on Ethernet links.
MACsec provides point-to-point security on Ethernet links between
directly connected nodes and is capable of identifying and preventing
most security threats, including denial of service, intrusion,
man-in-the-middle, masquerading, passive wiretapping, and playback attacks.

Closes #5754
2019-04-12 10:12:41 +09:00
Yu Watanabe
86a3d44de5 network: fix use-of-uninitialized-value or null dereference
This fixes a bug introduced by 6ef5c881dd.

Fixes oss-fuzz#14157 and oss-fuzz#14158.
2019-04-10 18:18:11 +09:00
Yu Watanabe
a3945c6361 network: add WireGuardPeer.PresharedKeyFile= setting 2019-04-09 15:50:22 +09:00
Yu Watanabe
4d6cd572a7 fuzz: add testcases for the bug in condition_free_list_type() 2019-03-24 00:35:39 +09:00
Yu Watanabe
5ba40bb2cc fuzz: add a testcase for oss-fuzz#13719 2019-03-15 23:47:41 +09:00
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
76df77794a wireguard: add PrivateKeyFile= option
Closes #11878.
2019-03-13 12:02:03 +09:00
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
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
Evgeny Vereshchagin
5260482d4c tests: update test/fuzz/fuzz-netdev-parser/directives.netdev
This is a follow-up to 2266864b04.
2018-11-28 05:19:12 +01:00
Lennart Poettering
bdc0bcf014
Merge pull request #10731 from yuwata/fix-oss-fuzz-11344
Fixes oss-fuzz#11344
2018-11-12 10:23:23 +01:00
Yu Watanabe
bf877a54c7
Merge pull request #10669 from danderson/networkd-6rd
networkd: add 6rd support for sit netdevs
2018-11-12 15:55:03 +09:00
Yu Watanabe
c1b4a2b03a fuzz: add testcase of oss-fuzz#11344 2018-11-12 00:36:48 +09:00
Yu Watanabe
3ee0942908 fuzz: add testcase for oss-fuzz#11324 2018-11-10 15:53:32 +09:00
David Anderson
6e42bd5504 Add 6rd directive to the netdev fuzzing corpus. 2018-11-09 17:56:33 -08:00
Yu Watanabe
9f7d3db3ed fuzz: add more testcases of already fixed issue about multiple netdev kind
This adds testcases of oss-fuzz#11286, oss-fuzz#11287, oss-fuzz#11296,
oss-fuzz#11297, and oss-fuzz#11299.

The issue was fixed by 62facba19a.
2018-11-08 12:16:13 +09:00
Yu Watanabe
348784e62a fuzz: add testcases for oss-fuzz#11279 and #11280 2018-11-07 17:24:41 +09:00
Evgeny Vereshchagin
220fa139de tests: add a couple of files containing all the sections and directives
This should help the fuzzers to discover code paths faster.

In case anyone is interested, they were generated with the following script
```
perl -aF'/[\s,]+/' -ne '
if (my ($s, $d) = ($F[0] =~ /^([^\s\.]+)\.([^\s\.]+)$/)) { $d{$s}{$d} = 1; }
END { while (my ($key, $value) = each %d) {
    printf "[%s]\n%s\n", $key, join("\n", keys(%$value))
}}'
```
by passing src/network/networkd-network-gperf.gperf and
src/network/netdev/netdev-gperf.gperf to it.
2018-11-06 19:42:29 +01:00
Evgeny Vereshchagin
cf02fd1b7a tests: replace AdActorSysPrio with AdActorSystemPriority
This is a follow-up to https://github.com/systemd/systemd/pull/10653.
2018-11-06 19:36:40 +01:00
Evgeny Vereshchagin
a633d5b997 tests: add a reproducer for https://github.com/systemd/systemd/issues/10629 2018-11-06 19:01:32 +01:00
Evgeny Vereshchagin
e27aac11f2 networkd: make netdev_load_one "public" and add a fuzzer for it 2018-11-06 19:01:32 +01:00