Madhu Venugopal 3678144103 Incorrect assumption with golang net package causes Overlapping IP ...

using a len(net.IP) to check for ipv4 or ipv6 is a bad idea.
And that was exactly done in NetworkOverlaps() function with the
assumption that any ipv4 net.IP will be of 4 bytes. Golang Net package
makes no such assumptions.

This assumption actually broke a particular use-case where the
NetworkOverlaps fails to identify a genuine overlap and that causes
datapath issues.

With this fix, we explicitely check for v4 or v6

Signed-off-by: Madhu Venugopal <madhu@docker.com>

2015-05-04 22:31:16 -07:00

..

test_utils.go

Libnetwork refactor for container network model

2015-04-13 21:40:50 +00:00

utils_test.go

Enhance Endpoint interface

2015-04-20 03:21:01 -07:00

utils.go

Incorrect assumption with golang net package causes Overlapping IP

2015-05-04 22:31:16 -07:00