manila/bug-1767430-access-control-raise-ip-address-conflict-on-host-routes-0c298125fee4a640.yaml at 6ad361a1858e9b349e3b379e720ff95bd38ac7ff - manila - OpenDev: Free Software Needs Free Tools

openstack/manila

Goutham Pacha Ravi 50f957eefd Fix access control for single host addresses

In CIDR notation, the max prefix-length is typically
used to denote individual host addresses, for example:
2620:52:0:13b8::fe:e7 and 2620:52:0:13b8::fe:e7/128
are semantically the same.

Fix the access-allow API to raise 400 Bad Request if
an address by either notation already exists in the
manila database for a given share.

Change-Id: I6e790fd0edd82064a3c5cda8a919c9eeb2da85d0
Closes-Bug: 1767430

2018-05-14 16:21:31 -07:00

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 ---
 fixes:
   - |
     The access-allow API has now been fixed to validate duplicate IP
     addresses by different notation styles. For example, if a host with IP
 .16.21.24 already has access to an NFS share, access cannot be
     requested for 172.16.21.24/32.