Am Samstag, 3. März 2012, 18:41:01 schrieben Sie: > Hi Caius, > > Could you please check, if GOsa² 2.7.x in Debian sid also contains > such a fix for this issue? > https://forge.fusiondirectory.org/projects/fd/repository/revisions/136a4f59 > a0315b4e2314657b2643f1ee6b1298c4/diff/include/class_tests.inc
Mike, 2.7 does not allow an underscore there - and additionally does a couple of additional checks there. To be nitpicking, the fusiondirectory fix is only working for hostnames, but not for dns names. It just removes the underscore from the list of valid characters, but at the time of checking the provided string may be a complete DNS name. And underscores are in fact allowed for domain names (RFC 1034, Preferred name syntax). Thats why 2.6 initially allowed the underscore. Cheers, Cajus
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