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[Bug libc/5479] New: gethostbyname() fails on IPv6 numeric addresses


gethostbyname() is able to do IPv6 resolutions (eg. ip6-localhost), and is 
working on IPv4 numeric addresses by returning the address unchanged. 

However, it doesn't work on IPv6 numeric addresses. In that cases, it returns a 
NULL pointer, while I think it should return the IPv6 numeric address 
unchanged.

-- 
           Summary: gethostbyname() fails on IPv6 numeric addresses
           Product: glibc
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: libc
        AssignedTo: drepper at redhat dot com
        ReportedBy: aurelien at aurel32 dot net
                CC: glibc-bugs at sources dot redhat dot com
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://sourceware.org/bugzilla/show_bug.cgi?id=5479

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