This is a cryptographically signed message in MIME format.
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Howard Chu wrote:
Michael Str=F6der wrote:
hyc@symas.com wrote:
Michael Str=F6der wrote:
Howard Chu wrote:
The text also states The practice of storing hashed passwords in userPassword viol=
ates
Standard Track (RFC 4519) schema specifications and may hinde=
r
interoperability.In practice we all live very well with this for years. That's least =
of a
problem today.
Anyone building operational procedures on something that violates t=
he specs
was asking for trouble. Users should be using ldappasswd, that's wh=
at
it's for.
???
ldappasswd writes a hashed password to - tataa - attribute 'userPass=
word'.
I cannot see how this is different from using ldapadd/ldapmodify.
Wrong, ldappasswd sends a PasswordModify exop to a server. The server=
may
implement that exop in any implementation-specific manner, and there =
is no
guarantee that the password a server uses is ever instantiated in any=
LDAP
entry. There is no guarantee that setting a userPassword attribute us=
ing
ldapadd/ldapmodify will ever do anything useful for any given LDAP us=
er.
You're arguing based on what a LDAP server could do. I'm arguing based=
on what
OpenLDAP and other server implementations are doing for years.
=20 ActiveDirectory is an obvious example invalidating your argument.
Does MS AD support RFC 3062? AFAIK W2K3 doesn't. I don't currently have the possibility to check with most recent W2K8R2 t= hough.
Anyway that's not relevant here either. We're talking about how OpenLDAP stores and checks the passwords since over a decade.
Violating Standard Track (RFC 4519) schema specifications could be avoide= d by implementing RFC 3112. But this also never happened.
Don't fix what isn't broken.
With this argument you can immediately stop any progress. Maybe also a valuable statement by the OpenLDAP chief architect.
Ciao, Michael.
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michael＠stroeder.com