Listbox
2008-Jan-25 19:51 UTC
[Fedora-directory-users] ldap commands require "-Y GSSAPI". Fixable with "Identity Mapping" ?
Hi folks,
I have sasl-gssapi installed. But to use any ldap clients like ldapsearch or
ldapmodify, I must specify "-Y GSSAPI" , else I get a "no
mechanism
available" error. Is this an "Identity Mapping" problem, an
ldap.conf
problem, or is it "as designed"?
My ldap.conf man page says that "SASL_MECH" is a per-user setting in
.ldaprc, so I worry that my services without a login will not use LDAP
correctly.
I read
http://www.redhat.com/docs/manuals/dir-server/ag/8.0/Introduction_to_SASL-SA
SL_Identity_Mapping.html
and the next section on "Realms" but the docs don''t say if
one should
actually put "cn=gssapi,cn=auth" into the SASL map.
Thanks!
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[installer@trixter ~]$ ldapsearch -V
ldapsearch: @(#) $OpenLDAP: ldapsearch 2.3.34 (Nov 2 2007 08:16:21) $
kojibuilder@xenbuilder2.fedora.redhat.com:/builddir/build/BUILD/openldap-2.3
.34/openldap-2.3.34/build-clients/clients/tools
(LDAP library: OpenLDAP 20333)
SASL/EXTERNAL authentication started
ldap_sasl_interactive_bind_s: Unknown authentication method (-6)
additional info: SASL(-4): no mechanism available:
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***************************
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[installer@trixter ~]$ ldapsearch -V -Y GSSAPI > /dev/null
ldapsearch: @(#) $OpenLDAP: ldapsearch 2.3.34 (Nov 2 2007 08:16:21) $
kojibuilder@xenbuilder2.fedora.redhat.com:/builddir/build/BUILD/openldap-2.3
.34/openldap-2.3.34/build-clients/clients/tools
(LDAP library: OpenLDAP 20333)
SASL/GSSAPI authentication started
SASL username: installer@HYMESRUZICKA.ORG
SASL SSF: 56
SASL installing layers
Rich Megginson
2008-Jan-25 19:57 UTC
Re: [Fedora-directory-users] ldap commands require "-Y GSSAPI". Fixable with "Identity Mapping" ?
Listbox wrote:> Hi folks, > > I have sasl-gssapi installed. But to use any ldap clients like ldapsearch or > ldapmodify, I must specify "-Y GSSAPI" , else I get a "no mechanism > available" error. Is this an "Identity Mapping" problem, an ldap.conf > problem, or is it "as designed"? >OpenLDAP ldapsearch, ldapmodify, etc. (/usr/bin/ldapsearch etc.) attempt to use SASL by default. If you use the -x argument, it will use simple userDN/password bind.> My ldap.conf man page says that "SASL_MECH" is a per-user setting in > .ldaprc, so I worry that my services without a login will not use LDAP > correctly. > I read > http://www.redhat.com/docs/manuals/dir-server/ag/8.0/Introduction_to_SASL-SA > SL_Identity_Mapping.html > and the next section on "Realms" but the docs don''t say if one should > actually put "cn=gssapi,cn=auth" into the SASL map. > > > Thanks! > > > *************************** > *************************** > *************************** > [installer@trixter ~]$ ldapsearch -V > ldapsearch: @(#) $OpenLDAP: ldapsearch 2.3.34 (Nov 2 2007 08:16:21) $ > > kojibuilder@xenbuilder2.fedora.redhat.com:/builddir/build/BUILD/openldap-2.3 > .34/openldap-2.3.34/build-clients/clients/tools > (LDAP library: OpenLDAP 20333) > SASL/EXTERNAL authentication started > ldap_sasl_interactive_bind_s: Unknown authentication method (-6) > additional info: SASL(-4): no mechanism available: > > *************************** > *************************** > *************************** > [installer@trixter ~]$ ldapsearch -V -Y GSSAPI > /dev/null > ldapsearch: @(#) $OpenLDAP: ldapsearch 2.3.34 (Nov 2 2007 08:16:21) $ > > kojibuilder@xenbuilder2.fedora.redhat.com:/builddir/build/BUILD/openldap-2.3 > .34/openldap-2.3.34/build-clients/clients/tools > (LDAP library: OpenLDAP 20333) > SASL/GSSAPI authentication started > SASL username: installer@HYMESRUZICKA.ORG > SASL SSF: 56 > SASL installing layers > > -- > Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users >