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767 Commits 9 Branches 7 Tags
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Commit Graph

224 Commits

Author SHA1 Message Date
Sebastien Boving
a3f0be6352 Add support for tcp diags. 2017-02-04 16:48:17 -08:00
Alessandro Boch
ebdfb74020 Return 64 bits link statistics 
Signed-off-by: Alessandro Boch <aboch@docker.com>
 2017-01-17 08:21:17 -08:00
kishiguro
ade05d5c8f Add support for VRF. With this change we can create VRF interface. 
$ sudo ip link add vrf1 type vrf table 1
 2017-01-05 13:05:17 -08:00
Shaun Crampton
7a823e360e Parse the IFLA_OPERSTATE flag and recort in the link attributes. (#180) 
The operstate gives the best picture of whether the interface is really up.
 2016-12-09 14:08:27 -08:00
Martynas Pumputis
266f02d3a8 Parse IFLA_PROTINFO in LinkDeserialize 
Extract and parse IFLA_PROTINFO fields from RTM_NEWLINK AF_BRIDGE
netlink messages.
 2016-12-02 16:05:43 -08:00
JC Martin
9438c6ff27 Add support for VTI and IPIP 2016-11-22 17:06:50 -08:00
Sylvain Baubeau
18675e4393 Expose LinkDeserialize function (#173) 2016-11-22 12:39:47 -08:00
Vishvananda Ishaya
ffec63e1f1 add support for LinkSetVfTxRate 2016-11-07 08:35:30 -08:00
Nicolas PLANEL
8b4e34d697 [link] add Link Encapsulation Type in LinkAttr 
Retreive the link type from Netlink GetLink information.
Aim to return the same value as nl-link-list for example :

gre0 gre <noarp,up,running,lowerup> slave-of NONE group 0 ipgre : gre0
gretap0 ether <broadcast,multicast> slave-of NONE group 0 ipgre : gretap0
dummy0 ether 36:d5:87:cf:eb:35 <broadcast,noarp> group 0
tun0 none <pointopoint,multicast,noarp> group 0
tap0 ether 4e:ce:43:4a:82:c2 <broadcast,multicast> group 0

Signed-off-by: Nicolas PLANEL <nplanel@redhat.com>
 2016-11-03 19:52:05 -07:00
Alessandro Boch
da7420cab5 Expose link's raw flags (#165) 
- This is needed so that caller can check link's
  operational states.

Signed-off-by: Alessandro Boch <aboch@docker.com>
 2016-09-20 16:53:49 -07:00
Brenden Blanco
fadc1088f6 Add support for xdp set/get of a bpf program (#156) 
* Add netlink definitions for extra IFLAs
  The relevant IFLA_* are defined in the kernel but not in the syscall
  package.
* Parameterize the return value of loadSimpleBpf
  Allow the return value of the bpf program created by loadSimpleBpf to
  be specified by the caller. Before this, the value was hardcoded to 1.
* Add support for a new IFLA that enables using a bpf program as a
  filter early in the driver path of some NICs.
* Add a test for set/get of an xdp program. Since currently, the XDP
  IFLA is optional, check that the hardware supports it before trying to
  set the field.

Signed-off-by: Brenden Blanco <bblanco@plumgrid.com>
 2016-08-25 11:08:23 -07:00
Dmitry Shulyak
49a7353739 Add functions to turn on/off promiscuous mode for interface (#157) 
Analogs for:
  ip l set dev eth0 promisc off
  ip l set dev eth0 promisc on
 2016-08-13 01:45:45 -07:00
Lukas Redynk
4e67e44a40 Tuntap: support for non-default flags (#154) 
* Tuntap: support for non-default flags

* Tuntap: tap device with default flags if no flags are provided
 2016-07-29 08:59:01 -07:00
Evan Farrar
e73bad418f Changes GBP field to set a value of NULL when set. (#145) 
Signed-off-by: Jay Dunkelberger <ldunkelberger@pivotal.io>
 2016-06-29 12:57:46 -05:00
Alessandro Boch
fea1da6ef5 Allow to subscribe to events on a specfic netns (#142) 
Signed-off-by: Alessandro Boch <aboch@docker.com>
 2016-06-29 11:11:35 -05:00
Vish Ishaya
0bc457d244 fix darwin build by moving code (#138) 
Fixes issue #135
 2016-06-15 08:44:14 -07:00
Manohar Castelino
fb4e4d39b4 fix macvtap interface mode setup (#137) 
The mode on macvtap interfaces was not being set correctly.
Due to this the mode on macvtap is always set to default.

Set the mode correctly and add unit tests to check the same

This fixes issue https://github.com/vishvananda/netlink/issues/136

Signed-off-by: Manohar Castelino <manohar.r.castelino@intel.com>
 2016-06-14 22:01:11 -07:00
Alessandro Boch
339261d114 Parse link statistics (#118) 
Signed-off-by: Alessandro Boch <aboch@docker.com>
 2016-05-12 10:53:32 -07:00
Alessandro Boch
f116a3048a Use package empty handle for pkg APIs (#117) 
- Package methods only need an empty handle.
  Not a regular Handle with a couple of
  sockets creation/delete.

Signed-off-by: Alessandro Boch <aboch@docker.com>
 2016-05-09 16:55:00 -07:00
Alessandro Boch
14f41c27fa Provide netlink handle (#104) 
- Ties to a netlink socket. All client requests
  will re-use same socket. Socket released at
  handle deletion.
- Also network namespace can be specified during
  handle creation. Socket will be opened on the
  specified network namespace.

Signed-off-by: Alessandro Boch <aboch@docker.com>
 2016-05-08 11:35:49 -07:00
Vish Ishaya
d09ee68ad5 Make sure port is big endian (#111) 
Fixes #107
 2016-04-30 20:30:03 -07:00
Lei Jitang
5693665855 Typo: fix a typo in comment of LinkAdd method (#109) 
Signed-off-by: Lei Jitang <leijitang@huawei.com>
 2016-04-29 22:45:47 -07:00
Vishvananda Ishaya
377a621360 add SetVfHardwareAddr and SetVfVlan to link 2016-02-15 14:31:32 -08:00
Vish Ishaya
1281ba6af5 Merge pull request #82 from drzaeus77/nlmsghdr 
Add syscall.NlMsghdr to LinkUpdate
 2016-01-11 15:58:21 -08:00
Takashi Okamoto
06ac83f14a Support VXLAN udpcsum to enable UDP checksum in outer UDP header. 2016-01-09 11:11:08 +09:00
Brenden Blanco
5b0e1a0383 Add syscall.NlMsghdr to LinkUpdate 
Some header fields are needed in order to use LinkSubscribe, for
instance it is useful to distinguish RTM_ADDLINK from RTM_DELLINK.
 2015-12-22 21:19:51 -05:00
Manohar Castelino
3e9cd37dc3 Added support for setting all gretap parameters 2015-12-10 10:57:59 -08:00
Manohar Castelino
4dbdaec42d Merge remote-tracking branch 'krhubert_netlink/fixBond' 2015-12-10 09:44:36 -08:00
Manohar Castelino
40ccc37ce5 Resolved upstream merge conflicts 2015-12-10 09:36:26 -08:00
Hubert Krauze
0d84fd3936 Use NewLinkAttrs 2015-12-10 10:36:47 +01:00
Hubert Krauze
0fade0d7ec Fix build error 2015-12-10 10:34:34 +01:00
Vish Ishaya
8c46a90072 Merge pull request #78 from marek-polewski/bond 
add bond interface support
 2015-12-09 21:21:57 -08:00
Vish Ishaya
3b59128e69 Merge pull request #77 from krhubert/fixLinkAdd 
Add link.Attrs().Flags during creating link
 2015-12-09 21:19:43 -08:00
marek-polewski
656c395788 add bond interface support 2015-12-09 13:33:45 +01:00
Hubert Krauze
9f8d5e7e60 Add link.Attrs().Flags during creating link 2015-12-09 12:47:37 +01:00
Hubert Krauze
a88e39d806 Check if master Bridge exists when LinkSetMaster 2015-12-09 12:25:52 +01:00
Hubert Krauze
2f58676854 Create LinkSetNoMaster function 2015-12-09 12:25:42 +01:00
Manohar Castelino
f8776950ce Added support for creating gretap. 
Equivalent to ip link add <name> type gretap local <localIP> remote <remoteIP> key <key>
 2015-12-08 16:37:03 -08:00
Manohar Castelino
4c5782b0e9 Add support for alias set and retrieve interface by alias 2015-11-30 11:57:00 -08:00
Dimitri John Ledkov
11eac9d2ec gofmt fixes 
Signed-off-by: Dimitri John Ledkov <dimitri.j.ledkov@intel.com>
 2015-10-01 10:09:22 +01:00
Dimitri John Ledkov
de4cc349a5 Add basic support for TUN/TAP link type and creation. 2015-09-25 10:28:19 +01:00
Vish Ishaya
ecf47fd573 Merge pull request #46 from bboreham/subscribe 
Async updates on links and routes
 2015-09-15 10:05:05 -07:00
Bryan Boreham
69942a0c81 Subscribe for async updates on links and routes 2015-08-19 15:42:33 +01:00
Vishvananda Ishaya
687e6f0b07 add link ifb and fix macvtap 2015-08-18 14:06:35 -07:00
Vishvananda Ishaya
6d78150380 rename Generic to GenericLink and add missing macvtap 2015-08-18 03:16:06 -07:00
Vishvananda Ishaya
01bbbda86c set macvtap properly on parse 2015-08-15 10:16:04 -07:00
Vish Ishaya
4b5dce31de Merge pull request #43 from tgraf/master 
Support for IFLA_VXLAN_GBP flag
 2015-08-14 17:19:24 -07:00
Jana Radhakrishnan
5dd6b277e6 Do not set nlmsghdr data values in ifinfomsg fields 
Currently the netlink link_linux.go sets all sorts of nlmsghdr
values like RTM_NETLINK/RTM_SETLINK, NLM_F_REQUEST and IFLA_*
values ifinfomsg.if_type, ifinfomsg.if_flags and ifinfomsg.if_change.
This is totally incorrect since they are meant to send through to
the kernel interface specific information and not generic netlink
data. Because of this the kernel is treating them for their
expected meaning and more than likely causing a lot of unintentional
consequences.

Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
 2015-08-14 16:07:03 -07:00
Thomas Graf
c24b290c8f Support for IFLA_VXLAN_GBP flag 
Signed-off-by: Thomas Graf <tgraf@suug.ch>
 2015-07-31 13:48:03 +02:00
Alexander Morozov
607cdbafd6 Fix LinkSetDown comment 
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
 2015-06-19 13:53:18 -07:00