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[Bug 401202] Re: Resolver ignores ndots option

 

** Also affects: libc (Debian)
   Importance: Undecided
       Status: New

** Also affects: glibc (Arch Linux)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/401202

Title:
  Resolver ignores ndots option

Status in linux package in Ubuntu:
  Won't Fix
Status in glibc package in Arch Linux:
  New
Status in libc package in Debian:
  New

Bug description:
  Regardless of ndots option in /etc/resolv.conf, when NXDOMAIN is returned from the DNS server then resolver always try another attempt with the original name extended by what is in search option. 
  For example, if you're looking for very.long.url.nowhere and there is a line "search ubuntu.com" in resolv.conf you will get addres of server very.long.url.nowhere.ubuntu.com if such exists. It is incorrect, it should occurs only for urls having less that ndots option dots in its name.
  Experienced on Kubuntu 9.04 with linux-image-2.6.28-13-generic kernel package.

  ProblemType: Bug
  Architecture: i386
  Dependencies:
   
  DistroRelease: Ubuntu 9.04
  Package: resolvconf None [modified: /var/lib/dpkg/info/resolvconf.list]
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=
   LANG=cs_CZ.UTF-8
   SHELL=/bin/bash
  SourcePackage: resolvconf
  Uname: Linux 2.6.28-13-generic i686
  UnreportableReason: This is not a genuine Ubuntu package

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