Clean out unused carp from DNS resolver structure and code.
-----------------------------------------------------------
Key: TS-756
URL: https://issues.apache.org/jira/browse/TS-756
Project: Traffic Server
Issue Type: Improvement
Components: DNS
Affects Versions: 2.1.7
Reporter: Alan M. Carroll
Assignee: Alan M. Carroll
Priority: Minor
Fix For: 2.1.9
The target structure is __ink_res_state in lib/ts/ink_resolver.h. The items to
be removed are
IPv6 nibble support. This flag and associated values are never checked anywhere
else in the codebase.
The nssocks array. This is a potential bug as it is never initialized but is
used to close file descriptors.
Sort list support which is also never used.
The point of this is to avoid working on IPv6 support for things that aren't
used.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
