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https://issues.apache.org/jira/browse/TC-125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15850695#comment-15850695
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ASF GitHub Bot commented on TC-125:
-----------------------------------
Github user asfgit closed the pull request at:
https://github.com/apache/incubator-trafficcontrol/pull/243
> Case sensitivity in DNSSEC keys
> -------------------------------
>
> Key: TC-125
> URL: https://issues.apache.org/jira/browse/TC-125
> Project: Traffic Control
> Issue Type: Bug
> Components: Traffic Router
> Affects Versions: 1.8.0
> Reporter: Jeff Elsloo
>
> When an XML ID on a Delivery Service is mixed case, Traffic Router is unable
> to find the corresponding DNSSEC key. This causes Traffic Router to be unable
> to sign an RRset, thus breaking certain parts of the DNS tree on a given CDN.
> Solution:
> 1) Lowercase all FQDNs in the "name" field of the DNSSEC keys when generating
> and saving in Riak.
> 2) Lowercase all XML IDs in Traffic Ops when Delivery Services are created
> and/or modified in Traffic Ops.
> 3) Lowercase the names in the keys fetched from Traffic Ops in Traffic
> Router, regardless of case, such that even if a mixed case name pops into the
> keys, we have protection on the Traffic Router side.
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