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Commit Graph

113 Commits

Author SHA1 Message Date
Susant Sahani
e9a8c550c1 LLDP: Add support to transmit MUD URL 2020-04-08 00:20:54 +02:00
Zbigniew Jędrzejewski-Szmek
c51c6f2f57
Merge pull request #15252 from ssahani/dhcpv6-mud
DHCPv6: Add support to send MUD URL
2020-04-02 10:23:15 +02:00
Richard Petri
7e025e9cdb network: can: add support for CAN-FD related properties 2020-04-01 20:07:20 +02:00
Susant Sahani
3175a8c21b network: DHCPv6 Add support to send MUD URL 2020-04-01 17:01:12 +02:00
Susant Sahani
7b8d23a9bb network: DHCPv4 - introduce The Manufacturer Usage Description (MUD) 2020-03-30 20:27:48 +02:00
Susant Sahani
f6269fe7bb network: DHCP - add support to emit and receive SMTP server information 2020-03-29 22:59:11 +02:00
Susant Sahani
284e8fd0d7 DHCP: Add support to emit and retrieve POP3 server 2020-03-28 03:34:27 +01:00
David Wood
7354900ddd network: Fix split in SendOption= on client and server
When specifying `DHCPv4.SendOption=`, it is used by systemd-networkd to
set the value of that option within the DHCP request that is sent out.
This differs to setting `DHCPServer.SendOption=`, which will place all
the options together as suboptions into the vendor-specific information
(code 43) option.

This commit adds two new config options, `DHCPv4.SendVendorOption=` and
`DHCPServer.SendVendorOption=`. These both have the behaviour of the old
`DHCPServer.SendOption=` flag, and set the value of the suboption in the
vendor-specific information option.

The behaviour of `DHCPServer.SendOption=` is then changed to reflect
that of `DHCPv4.SendOption=`. It will set the value of the corresponding
option in the DHCP request.
2020-03-19 09:08:40 +01:00
Zbigniew Jędrzejewski-Szmek
34bc838f15
Merge pull request #15136 from yuwata/network-dhcp4-use-gateway
network: add a flag to ignore gateway provided by DHCP server
2020-03-17 16:51:18 +01:00
Yu Watanabe
74f0fb9095 network: can: add support for listen-only mode
Closes #15129.
2020-03-17 00:32:35 +09:00
Yu Watanabe
b453122789 network: add a flag to ignore gateway provided by DHCP server
Closes #15117.
2020-03-16 19:34:43 +09:00
Susant Sahani
7f22402007 network: TC - introduce HHF
Please see https://lwn.net/Articles/577208/
2020-03-12 15:39:12 +09:00
Susant Sahani
1a95964bfa network: TC - introduce pfifo_fast
pfifo_fast - three-band first in, first out queue

Please see https://linux.die.net/man/8/tc-pfifo_fast
2020-03-12 15:38:18 +09:00
Susant Sahani
053a2ddbb2 network: TC - introduce pfifo_head_drop
This adds the required changes to gain access to
the head drop classfull queuing discipline named
pfifo_head_drop.
2020-03-12 15:37:17 +09:00
Susant Sahani
c853f594d4 network: TC - introduce BFIFO
bfifo - Byte limited First In, First Out queue
2020-03-12 15:35:51 +09:00
Yu Watanabe
ad365c5de7 network: tc: introduce DRR class 2020-03-12 15:35:51 +09:00
Susant Sahani
f5fc04417e network: TC - introduce DRR
Introduce the Deficit Round Robin Scheduler is a classful queuing discipline as
a more flexible replacement for Stochastic Fairness Queuing.

http://man7.org/linux/man-pages/man8/tc-drr.8.html
2020-03-12 15:35:51 +09:00
Susant Sahani
bde4ae88c8 network: tc- introduce PIE
Proportional Integral controller-Enhanced (PIE) is a control
theoretic active queue management scheme. It is based on the
proportional integral controller but aims to control delay.

http://man7.org/linux/man-pages/man8/tc-pie.8.html
2020-03-12 13:58:35 +09:00
Yu Watanabe
a834cb5247
Merge pull request #15036 from yuwata/can-termination-mod
network: add CAN Termination tristate option
2020-03-07 19:11:03 +09:00
Matt Ranostay
52aa38f14a network: add CAN Termination tristate option 2020-03-07 02:00:02 +09:00
Yu Watanabe
bba1f90ff5
Merge pull request #14890 from yuwata/network-tc-next
network: tc-next
2020-03-07 01:44:15 +09:00
Yu Watanabe
d739fddeb5 network: add setting to support RA without DHCPv6 client
Closes #13991.
2020-03-07 01:39:26 +09:00
Susant Sahani
cd305af1fe network: Allow DHCPv6 client to start without router's managed flag. 2020-03-07 01:38:26 +09:00
Susant Sahani
ad8352f4ff network: tc: introduce cake
CAKE (Common Applications Kept Enhanced)

Please see http://man7.org/linux/man-pages/man8/tc-cake.8.html
2020-03-02 15:59:37 +09:00
Susant Sahani
982998b087 network: TC introduce sfb - Stochastic Fair Blue
Please see https://www.systutorials.com/docs/linux/man/8-tc-sfb/
2020-03-02 15:48:24 +09:00
Susant Sahani
609e8340bb network: TC introduce GRED, Generic Random Early Detection
http://tldp.org/en/Traffic-Control-HOWTO/ar01s06.html
2020-03-02 15:48:24 +09:00
Susant Sahani
a74760653c network: TC introduce PFIFO 2020-03-02 15:48:00 +09:00
Yu Watanabe
19f86a6351 network: tc: support HTB class 2020-03-02 15:46:28 +09:00
Yu Watanabe
b934ac3d6e network: tc: support Hierarchy Token Bucket (HTB) 2020-03-02 15:46:28 +09:00
Susant Sahani
bd6379ec57 network: introduce IPv6 prefix assign
Expose a boolean flag to automatically add an address from the delegated prefix to the interface
2020-03-01 00:49:19 +09:00
Susant Sahani
d8b2396d34 network: add support for qdisc handle 2020-02-10 17:48:53 +09:00
Yu Watanabe
9b749c11e2 network: tc: support teql
Closes #14792.
2020-02-07 17:41:49 +09:00
Yu Watanabe
2ed5f6d5de network: introduce new [QDisc] section to support Parent=ingress
Follow-up for 18de0969c5.
2020-02-07 13:48:54 +09:00
Zbigniew Jędrzejewski-Szmek
ca58d00c68 network: FairQueueTrafficPolicing→FairQueueing
This never made into a release, so we can change the name with impunity.
Suggested by Davide Pesavento.

I opted to add the "ing" ending. "Fair queuing" is the name of the general
concept and algorithm, and "Fair queue" is mostly used for the implementation
name.
2020-02-04 17:37:16 +01:00
Zbigniew Jędrzejewski-Szmek
60ed2dcfc7 network: TokenBufferFilter→TokenBucketFilter
This never made into a release, so we can change the name with impunity.
Noticed by Davide Pesavento.
2020-02-04 17:28:15 +01:00
Yu Watanabe
18de0969c5 network: split TrafficControlQueueingDiscipline section into small pieces
Closes #14763.
2020-02-04 21:45:39 +09:00
Naïm Favier
53e1ba280f
network: add SuppressPrefixLength option to RoutingPolicyRule (#14736)
Closes #14724.
2020-02-03 08:25:48 +09:00
Yu Watanabe
ea471a4695 network: support UID based routing policy
Closes #14666.
2020-02-02 22:43:38 +09:00
Yu Watanabe
4bb7cc8287 network, udev: introduce PermanentMACAddress= setting in [Match] section
Closes #13983.
2020-01-08 17:54:54 +09:00
Lennart Poettering
dc5737470e
Merge pull request #14194 from yuwata/network-multipath-routing-12541
network: introduce multipath routing
2020-01-03 15:38:03 +01:00
Yu Watanabe
b078e52855 network: add more settings for CoDel 2019-12-28 22:25:12 +09:00
Susant Sahani
c695dcf929 network: Add support to configure DHCPv4 route MTU
This is useful for transitioning systems from small frames to jumbo frames.

Closes #14302
2019-12-28 21:37:26 +09:00
Susant Sahani
a9a5d632da network: tc introduce codel
Please see http://man7.org/linux/man-pages/man8/tc-codel.8.html
2019-12-28 21:35:39 +09:00
Susant Sahani
0f3ff4eae2 network: DHCP4 introduce send decline 2019-12-21 00:26:44 +09:00
Yu Watanabe
de697db05b network: introduce AddPrefixRoute= and deprecate PrefixRoute=
PrefixRoute= was added by e63be0847c,
but unfortunately, the meaning of PrefixRoute= is inverted; when true
IFA_F_NOPREFIXROUTE flag is added. This introduces AddPrefixRoute=
setting.
2019-12-18 16:32:31 +01:00
Yu Watanabe
6ff5cc6b7a network: introduce multipath route
Closes #12541.
2019-12-18 22:12:57 +09:00
Yu Watanabe
e83562e51e network: tc: add more settings for FQ 2019-12-13 23:36:17 +09:00
Yu Watanabe
ac810b75c1 network: tc: support more attributes for FQ-CoDel 2019-12-12 23:36:48 +09:00
Susant Sahani
7234b91596 network tc: inroduce FQ - Fair Queue traffic policing
Please see http://man7.org/linux/man-pages/man8/tc-fq.8.html
2019-12-12 17:26:20 +09:00
Susant Sahani
4e5ef14919 network tc: Add support to conkfigure CoDel - Controlled-Delay Active Queue Management algorithm
```
$ tc qdisc show dev dummy99
qdisc fq_codel 8005: dev dummy99 root refcnt 2 limit 1000p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn
$ network cat dumm99.network
[Match]
Name=dummy99

[TrafficControlQueueingDiscipline]
Parent=root
FairQueuingControlledDelayPacketLimit=1000

```
2019-12-11 00:06:31 +09:00