Bug 1797647: [release-4.3] [baremetal] Ipv6 non virtual ip fix#1445
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In IPv6 DHCPv6 environments, the prefix for the IPv6 address that we must use to bind services may be 128. In case that happens, the current detection code will fail to consider the address as being in the right subnet. Thankfully, thanks to the Route Advertisements, we get the prefix information we need from the routing table. This patch adds the extra code to generate pseudo CIDRs that allow us to check if an address is in the right subnet. Signed-off-by: Antoni Segura Puimedon <antoni@redhat.com>
This patch simplifies filtering by: * Calling iface_cidrs only once, * Filtering out IPv6 addresses marked with the *deprecated* flag * Allowing multiple filters Signed-off-by: Antoni Segura Puimedon <antoni@redhat.com>
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@openshift-cherrypick-robot: This pull request references Bugzilla bug 1798146, which is invalid:
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/retitle Bug 1797647: [release-4.3] [baremetal] Ipv6 non virtual ip fix |
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@openshift-cherrypick-robot: This pull request references Bugzilla bug 1797647, which is invalid:
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/bugzilla refresh |
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@danwinship: This pull request references Bugzilla bug 1797647, which is valid. The bug has been moved to the POST state. The bug has been updated to refer to the pull request using the external bug tracker. DetailsIn response to this:
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/lgtm |
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/retest |
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/bugzilla refresh |
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@kikisdeliveryservice: This pull request references Bugzilla bug 1797647, which is valid. DetailsIn response to this:
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: kikisdeliveryservice, openshift-cherrypick-robot, russellb The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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Replaced by #1466 |
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/close |
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@russellb: Closed this PR. DetailsIn response to this:
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This is an automated cherry-pick of #1436
/assign hardys