Bug 12422 - loopback addresses get registered in DNS
Summary: loopback addresses get registered in DNS
Status: NEW
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: Other (show other bugs)
Version: 4.5.1
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Stefan Metzmacher
QA Contact: Samba QA Contact
URL:
Keywords:
Depends on:
Blocks: 2566
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Reported: 2016-11-11 10:57 UTC by Björn Jacke
Modified: 2018-01-09 09:12 UTC (History)
4 users (show)

See Also:

Attachments
patch (1.01 KB, patch)
2016-11-11 11:00 UTC, Björn Jacke 		no flags Details
patch (1.01 KB, patch)
2016-11-11 12:16 UTC, Björn Jacke 		no flags Details
Show Obsolete (2) View All Add an attachment (proposed patch, testcase, etc.)

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Description Björn Jacke 2016-11-11 10:57:42 UTC 
I saw a Samba member server redistering 127.0.0.2 successfully on a Samba AD DNS server.

We only treat IPv4 127.0.0.1 as loopback address currently. We need to treat 127.0.0.0/8 as loopback though.
Comment 1 Björn Jacke 2016-11-11 11:00:56 UTC 
Created attachment 12652 [details]
patch
Comment 2 Björn Jacke 2016-11-11 12:16:31 UTC 
Created attachment 12653 [details]
patch