4:11 p.m.
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----- Original Message -----
From: "Yaniv Kaul" <ykaul(a)redhat.com>
To: "Thierry Kauffmann" <thierry.kauffmann(a)univ-montp2.fr>
Cc: users(a)ovirt.org
Sent: Monday, December 10, 2012 11:58:30 PM
Subject: Re: [Users] Adding Authentication mechanism to oVirt
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Wasn't it going to be deprecated?
http://tools.ietf.org/html/rfc6331
Every IETF can be depreciated using better implementation... :)
For now we need to support this for AD and maybe others.
It is much lighter than using SSL.
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I do think the right way is SSL (LDAPS) support. Most LDAP servers
(but Active Directory out of the box) support it.
Y.
We need to support all approaches SIMPLE, SASL(MD5-Digest), LDAPS, StartTLS=
, and maybe keep SASL(GSSAPI).
I already wrote a sample to use all, I will share this soon with a quick de=
sign of what needed to be implemented in this regard.
Alon.
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Hi,
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Ovirt presently supports only GSSAPI and SIMPLE authentication
against an LDAP server. The latter is far to weak to be used in a
production environment. The first is only offered as an external
authentication mechanism in many LDAP servers.
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I suggest adding DIGEST-MD5 support to oVirt which is a secured way
of authenticating to an LDAP server and which is a required
authentication mechanism in LDAPv3 specification. (see
http://www.ietf.org/rfc/rfc2829.txt paragraph 4.2).
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This would make it possible to access every LDAP servers securely
without the need to implement the GSSAPI mechanism.
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I also actively suggest to add support for the OpenLDAP Directory
server. It is a widely used LDAP server (and the one we use at our
University by the way...).
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Are there developers wishing to implement such support (DIGEST-MD5
and OpenLDAP) ?
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Or please tell me what I should do to start implementing it ?
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Cheers,
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Thierry
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--
signature-TK Thierry Kauffmann
Chef du Service Informatique // Facult=C3=A9 des Sciences // Universit=C3=
=A9 de
Montpellier 2
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des Sciences=09UM2 -
Universit=C3=A9 de Montpellier 2=09Service informatique=
de
la Facult=C3=A9 des Sciences (SIF)
Universit=C3=A9 de Montpellier 2
CC437 // Place Eug=C3=A8ne Bataillon // 34095 Montpellier Cedex 5
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T=C3=A9l : 04 67 14 31 58
email : thierry.kauffmann(a)univ-montp2.fr
web : http://sif.info-ufr.univ-montp2.fr/
http://www.fdsweb.univ-montp2.fr/
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