Commit Graph

40 Commits

Author SHA1 Message Date
Malte Janduda 813ff7f19d Adding IPv6 network support to docker
Signed-off-by: Malte Janduda <mail@janduda.net>
2015-01-09 00:13:09 +01:00
Malte Janduda f4551b8a48 Remove BridgeIP from ipallocation pool
Closes #9938

Signed-off-by: Malte Janduda <mail@janduda.net>
2015-01-08 16:21:09 +01:00
Ian Bishop 38a595aec5 Tidy driver.go/LinkContainers
Docker-DCO-1.1-Signed-off-by: Ian Bishop <ianbishop@pace7.com> (github: porjo)
2014-12-21 13:42:02 +10:00
Ian Bishop 0da92633b4 Create tests for pkg/iptables
Docker-DCO-1.1-Signed-off-by: Ian Bishop <ianbishop@pace7.com> (github: porjo)
2014-12-21 12:57:32 +10:00
Porjo 2865373894 Create DOCKER forward chain on driver init
Docker-DCO-1.1-Signed-off-by: Ian Bishop <ianbishop@pace7.com> (github: porjo)
2014-12-21 12:57:32 +10:00
Porjo cc89b30d35 Move per-container forward rules to DOCKER chain
Docker-DCO-1.1-Signed-off-by: Ian Bishop <ianbishop@pace7.com> (github: porjo)
2014-12-21 12:57:32 +10:00
Alexandr Morozov a00a1a1fca Try other port on any error from Map
Sometimes other programs can bind on ports from our range, so we just
skip this ports on allocation.

Fixes #9293
Probably fixes #8714

Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2014-12-01 16:26:30 -08:00
Vincent Batts a43ee077dc Merge pull request #9149 from swagiaal/fix-configureBridge-comment
Remove reference to 'ifaceName' from configureBridge comment.
2014-11-21 16:37:28 -05:00
Jessica Frazelle f6c7194539 Apply same typed iptables errors to network driver.
Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)
2014-11-20 18:07:15 -08:00
Sami Wagiaalla a01f1e707e Remove reference to 'ifaceName' from configureBridge comment.
The argument ifaceName was removed in a much earlier commit.

Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
2014-11-13 10:19:56 -05:00
Srini Brahmaroutu fd774a818c adding support for port ranges on --expose
Closes #1834

Signed-off-by: Srini Brahmaroutu <srbrahma@us.ibm.com>
2014-10-31 23:06:30 +00:00
Alexandr Morozov ee7dd44c01 Mass gofmt
Signed-off-by: Alexandr Morozov <lk4d4@docker.com>
2014-10-24 15:11:48 -07:00
Alexandr Morozov 7c62cee51e Use logrus everywhere for logging
Fixed #8761

Signed-off-by: Alexandr Morozov <lk4d4@docker.com>
2014-10-24 15:03:06 -07:00
Phil Estes 1262b5f605 Gracefully handle network bridge without IP association at startup
Addresses #8444

Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
2014-10-23 16:19:12 -04:00
Andrea Luzzardi 88e21c6a75 Support for consistent MAC address.
Right now, MAC addresses are randomly generated by the kernel when
creating the veth interfaces.

This causes different issues related to ARP, such as #4581, #5737 and #8269.

This change adds support for consistent MAC addresses, guaranteeing that
an IP address will always end up with the same MAC address, no matter
what.

Since IP addresses are already guaranteed to be unique by the
IPAllocator, MAC addresses will inherit this property as well for free.

Consistent mac addresses is also a requirement for stable networking (#8297)
since re-using the same IP address on a different MAC address triggers the ARP
issue.

Finally, this change makes the MAC address accessible through docker
inspect, which fixes #4033.

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
2014-10-03 13:22:38 -07:00
Alexandr Morozov 4778d7d52d Merge pull request #8125 from somaopensource/8102-fix
Check whether net.ParseIP returned nil or not
2014-09-22 23:00:25 +04:00
unclejack 9fb34ae571 Merge pull request #6101 from LK4D4/ip_range_#4986
Implement allocating IPs from CIDR within bridge network
2014-09-22 17:09:16 +03:00
Oh Jinkyun c2dc4245f1 Check whether net.ParseIP returned nil or not
This is fix of #8102

Signed-off-by: Oh Jinkyun <tintypemolly@gmail.com>
2014-09-22 16:52:23 +09:00
Michael Crosby 8a9e827216 This reduces the amount of logging in the integration tests
There were a new areas in the brige driver that did not need to have log
output.  Those were removed.  Also set the engine's logging to false
when running the integration tests.

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2014-09-19 17:30:37 -07:00
Eugene Yakubovich 4dc4d56db9 Add an option to disable IP masquerading
For the cases where --bip option is used it is sometimes best to disable
IP masquerading as the provided bridge IP range may be routable.

Signed-off-by: Eugene Yakubovich <eugene.yakubovich@coreos.com>
2014-09-16 20:00:15 -07:00
Alexandr Morozov b101022dbe
Implement allocating IPs from CIDR within bridge network
Fixes #4986

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
2014-08-29 16:21:07 +04:00
Alexandr Morozov 42dd48315f
More ipallocator refactoring
Now x1.5 faster

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
2014-08-29 16:20:49 +04:00
Victor Vieux fcf37be2b1 remove double newline
Signed-off-by: Victor Vieux <vieux@docker.com>
2014-08-14 01:08:27 +00:00
Josiah Kiehl a02f67be5b Extract log utils into pkg/log
Docker-DCO-1.1-Signed-off-by: Josiah Kiehl <josiah@capoferro.net> (github: capoferro)
2014-08-13 15:18:15 -07:00
Erik Hollensbe 4398108433 Move parsing functions to pkg/parsers and the specific kernel handling
functions to pkg/parsers/kernel, and parsing filters to
pkg/parsers/filter. Adjust imports and package references.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
2014-07-29 13:09:10 -07:00
Victor Vieux 5a0ef08c94 gofmt -s -w
Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
2014-07-24 22:25:29 +00:00
Victor Vieux b3ee9ac74e update go import path and libcontainer
Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
2014-07-24 22:19:50 +00:00
Kohei Tsuruta ffe885ec0e Change switch to if so that the break statements correctly breaks loop
Docker-DCO-1.1-Signed-off-by: Kohei Tsuruta <coheyxyz@gmail.com> (github: coheyxyz)
2014-07-17 20:27:29 +09:00
Michael Crosby bcec0f30e8 Merge pull request #6371 from jpetazzo/6370-masquerade
Select masquerade by outgoing interface rather than by destination subne...
2014-07-07 10:28:31 -07:00
Erik Hollensbe e77729c2e0 Use last allocated port logic in port allocator
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
2014-06-27 10:51:26 -07:00
Erik Hollensbe ffd68badc0 Make ErrPortAlreadyAllocated an error interface with a few extras,
adjust tests to fit.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
2014-06-27 10:51:25 -07:00
Arnaud Porterie dafddf461e Restrict portallocator to Docker allocated ports
Port allocation status is stored in a global map: a port detected in use will remain as such for the lifetime of the daemon. Change the behavior to only mark as allocated ports which are claimed by Docker itself (which we can trust to properly remove from the allocation map once released). Ports allocated by other applications will always be retried to account for the eventually of the port having been released.

Docker-DCO-1.1-Signed-off-by: Arnaud Porterie <icecrime@gmail.com> (github: icecrime)
2014-06-27 10:51:25 -07:00
Jérôme Petazzoni a084f4bc61 Select masquerade by outgoing interface rather than by destination subnet
Docker-DCO-1.1-Signed-off-by: Jérôme Petazzoni <jerome@docker.com> (github: jpetazzo)
2014-06-11 17:09:19 -07:00
Michael Crosby 8194556337 Update libcontainer imports
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-06-10 19:58:15 -07:00
Michael Crosby 6158ccad97 Move libcontainer deps into libcontainer
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-06-09 15:52:12 -07:00
Alexandr Morozov 4e5f6951f2 Fix races in set/get currentInterfaces in networkdriver
Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
2014-05-30 14:16:00 +04:00
Erik Hollensbe 91ba337931 bridge: retry any proxy set up failures until we get a successful port, defeats a race condition
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
2014-05-21 09:14:53 -07:00
Victor Vieux 3744452ecf add resolvconf
Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
2014-05-05 22:55:32 +00:00
Tibor Vass 986c647d5a Fix bridge ip comparison
Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
2014-04-30 12:36:16 -07:00
Alexander Larsson 359b7df5d2 Rename runtime/* to daemon/*
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-17 14:43:01 -07:00