17 Commits
Author SHA1 Message Date
Alessandro Boch 094b657ff9 Remove 2^32 bits restriction on bitsequence
- Allow bitsequence of length 2^64-1
- Updated ID Manager and IPAM

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-10-10 05:42:26 -07:00
Jana Radhakrishnan 845ef40a45 Make bridge driver networks persistent
Since libnetwork is going to provide createNetwork
notifications only once when the network is created
bridge network needs to save it's network state in
persistent store so that it becomes available even
after restart.

Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
2015-10-08 20:42:45 -07:00
Alessandro Boch a49fb6b897 Phase-2 bridge driver changes to support IPAM
- Set bridge ipv4 address when bridge is present
- IPv6 changes for bridge
- Convert unit tests to the new model

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-10-08 16:22:03 -07:00
Jana Radhakrishnan 925fe1f7fa IPAM watch removal and multistore support
Remove the need for watching for IPAM data
structures and add multi store support code and
data reorganization to simplify address space
management.

Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
2015-10-06 14:16:06 -07:00
Alessandro Boch b7af7dbca9 Default IPAM to handle local ds
Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-10-03 22:47:46 -07:00
Alessandro Boch ec95763dee IPAM driver
- Add IPAM cotract and remote IPAM hooks
 - Add ipam registration in controller
 - Have default IPAM follow ipamapi contract

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-10-03 16:18:19 -07:00
David Calavera 3afcd65d6e Move test specific functions to a testutils package.
This way we won't vendor test related functions in docker anymore.
It also moves netns related functions to a new ns package to be able to
call the ns init function in tests. I think this also helps with the
overall package isolation.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2015-09-07 13:33:28 -04:00
Alessandro Boch e4c2d554bc Fix ip range allocation in ipam
- Current logic about valid addresses is wrong

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-08-16 09:38:17 -07:00
Alessandro Boch 4e48ff3aab Fix preferred ip allocation in ipam
- also provided a new utility to compute the
  host part ip address which is resilient to
  input passed in different representations.

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-08-16 09:38:17 -07:00
Alessandro Boch 05efb232d0 bitseq to only handle and return unsigned types
Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-08-16 09:38:17 -07:00
Alessandro Boch e295febf03 network byte order to bitseq serializer
Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-08-16 09:38:17 -07:00
Alessandro Boch 9e9c43e948 Add datastore to IPAM for configuration
- IPAM to use datastore for the subnets configurations

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-06-17 17:17:19 -07:00
Alessandro Boch 0020b76d39 Change subnet key schema in ipam
- to addrSpace/subnet/childSubnet

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-06-17 16:49:21 -07:00
Madhu Venugopal c87a2f4567 Datastore additions to bitmask management
Signed-off-by: Madhu Venugopal <madhu@docker.com>
2015-06-17 16:49:19 -07:00
Alessandro Boch eb66d4456e bitseq to provide handle
- Handle contains sequence and identifier.
  This way datastore integration can be done
  at bitseq level.

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-06-17 16:37:59 -07:00
Alessandro Boch f01ec8c471 Reorganize libnetwork ipam datastructures
- In order to facilitate usage of datastore
- This makes it slower. Efficiency will be
  revisited later after datastore integration
  is done.

Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-06-17 16:37:59 -07:00
Alessandro Boch f80cf7ff08 Add libnetwork ipam implementation
Signed-off-by: Alessandro Boch <aboch@docker.com>
2015-06-17 16:37:59 -07:00