6:14 p.m.
Hello Budur,
I've done this recently. Alon, no offense, but the docs are not quite strait
forward...
Requirements:
- LDAP server (obviously) - called here ldap.mydomain.com
- LDAP bind account - called here ldap(a)mydomain.com, password 'Passw@rd'
- At least one existing account in ladp, called user(a)mydomain.com
Please note, the most common issue will be DNS.
I'll describe in short what steps need to be taken. All this needs to be done on your
engine host. In the end this was quite easy :)
1. Install the packages: ovirt-engine-extension-aaa-ldap and openldap-clients (these are
only for testing your setup)
2. Test if ldap is working in general. (The extension uses the global catalog at least for
AD, this was news to me):
# ldapsearch -E pr=1024/noprompt -o ldif-wrap=no -H ldap://ldap.mydomain.com:3268/ -x \
-D 'ldap(a)mydomain.com' -w Passw@rd -b ''
'(userPrincipalName=user(a)mydomian.com)' cn userPrincipalName
If this command does not return details of the user, do debug your ldap and continue
once this works. Example:
# extended LDIF
#
# LDAPv3
# base <> with scope subtree
# filter: (userPrincipalName=user(a)mydomain.com)
# requesting: cn userPrincipalName
# with pagedResults control: size=1024
#
# Some Name, some-ou, mydomain.com
dn: CN=Some Name,OU=some-ou,DC=mydomain,DC=com
cn: Some Name
userPrincipalName: user(a)mydomain.com
# search result
search: 2
result: 0 Success
control: 1.2.840.113556.1.4.319 false MIQXGSGSGSgEABAA=
pagedresults: cookie=
# numResponses: 2
# numEntries: 1
3. Copy the examples as mentioned from the readme.
4. You only need to modify /etc/ovirt-engine/aaa/int.m-box.de.properties; leave the rest
as is.
5. There, set:
vars.domain = ldap.mydomain.com
vars.user = ldap@${global:vars.domain}
vars.password = Passw@rd
6. Restart ovirt engine service
7. Log in as admin@einternal and add user rights and roles from the new provider
Hope this helps.
On 22.09.2015 16:46, Budur Nagaraju wrote:
below are the three files which I have modified.
[root@cstlb2 extensions.d]# cat profile1-authn.properties
ovirt.engine.extension.name <http://ovirt.engine.extension.name> = cloudspin-authn
ovirt.engine.extension.bindings.method = jbossmodule
ovirt.engine.extension.binding.jbossmodule.module =
org.ovirt.engine-extensions.aaa.ldap
ovirt.engine.extension.binding.jbossmodule.class =
org.ovirt.engineextensions.aaa.ldap.AuthnExtension
ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authn
ovirt.engine.aaa.authn.profile.name <http://ovirt.engine.aaa.authn.profile.name>
= cloudspin
ovirt.engine.aaa.authn.authz.plugin = cloudspin-auth
config.profile.file.1 = /etc/ovirt-engine/aaa/ldap1.properties
[root@cstlb2 extensions.d]# ls
profile1-authn.properties profile1-authz.properties
[root@cstlb2 extensions.d]# cat profile1-authz.properties
ovirt.engine.extension.name <http://ovirt.engine.extension.name> = cloudspin-authz
ovirt.engine.extension.bindings.method = jbossmodule
ovirt.engine.extension.binding.jbossmodule.module =
org.ovirt.engine-extensions.aaa.ldap
ovirt.engine.extension.binding.jbossmodule.class =
org.ovirt.engineextensions.aaa.ldap.AuthzExtension
ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authz
config.profile.file.1 = /etc/ovirt-engine/aaa/ldap1.properties
[root@cstlb2 extensions.d]#
[root@cstlb2 aaa]# pwd
/etc/ovirt-engine/aaa
[root@cstlb2 aaa]# ls
ldap1.properties
[root@cstlb2 aaa]# cat ldap1.properties
#
# Select one
#
include = <openldap.properties>
#include = <389ds.properties>
#include = <rhds.properties>
#include = <ipa.properties>
#include = <iplanet.properties>
#include = <rfc2307.properties>
#include = <rfc2307-openldap.properties>
#
# Server
#
vars.server = my.abc.net <http://my.abc.net>
#
# Search user and its password.
#
vars.user =
uid=search,cn=nbudoor,cn=Departments,cn=Corporate,cn=Bangalore,cn=users,dc=nbudoor,dc=net
vars.password = company
pool.default.serverset.single.server = ${global:vars.server}
pool.default.auth.simple.bindDN = ${global:vars.user}
pool.default.auth.simple.password = ${global:vars.password}
# Create keystore, import certificate chain and uncomment
# if using ssl/tls.
#pool.default.ssl.startTLS = true
#pool.default.ssl.truststore.file = ${local:_basedir}/${global:vars.server}.jks
#pool.default.ssl.truststore.password = changeit
[root@cstlb2 aaa]#
On Tue, Sep 22, 2015 at 8:07 PM, Alon Bar-Lev <alonbl(a)redhat.com
<mailto:alonbl@redhat.com>> wrote:
----- Original Message -----
> From: "Budur Nagaraju" <nbudoor(a)gmail.com
<mailto:nbudoor@gmail.com>>
> To: "Alon Bar-Lev" <alonbl(a)redhat.com
<mailto:alonbl@redhat.com>>
> Cc:users@ovirt.org <mailto:users@ovirt.org>
> Sent: Tuesday, September 22, 2015 5:35:16 PM
> Subject: Re: [ovirt-users] LDAP Authentication
>
> its too complicated ,you have any script or video ?
in 3.6 we have a setup script.
for now:
cp -r /usr/share/ovirt-engine/examples/simple/. /etc/ovirt-engine/
this is written in the README.
then customize files at /etc/ovirt-engine/extnesions.d/*
/etc/ovirt-engine/aaa/* to match your setup
>
>
> On Tue, Sep 22, 2015 at 8:00 PM, Alon Bar-Lev <alonbl(a)redhat.com
<mailto:alonbl@redhat.com>> wrote:
>
> >
> >
> > ----- Original Message -----
> > > From: "Budur Nagaraju" <nbudoor(a)gmail.com
<mailto:nbudoor@gmail.com>>
> > > To: "Alon Bar-Lev" <alonbl(a)redhat.com
<mailto:alonbl@redhat.com>>
> > > Cc:users@ovirt.org <mailto:users@ovirt.org>
> > > Sent: Tuesday, September 22, 2015 5:24:36 PM
> > > Subject: Re: [ovirt-users] LDAP Authentication
> > >
> > > HI Alon,
> > >
> > > Below is the configuration which I have done ,but unable to search
the
> > > users in UI
> > > can you pls help me ?
> >
> > you need three files, see the
> > /usr/share/ovirt-engine-extension-aaa-ldap/examples/simple
> >
> > >
> > >
> > > [root@cstlb2 aaa]# cat ldap1.properties
> > > #
> > > # Select one
> > > #
> > > include = <openldap.properties>
> > > #include = <389ds.properties>
> > > #include = <rhds.properties>
> > > #include = <ipa.properties>
> > > #include = <iplanet.properties>
> > > #include = <rfc2307.properties>
> > > #include = <rfc2307-openldap.properties>
> > >
> > > #
> > > # Server
> > > #
> > > vars.server =my.abc.net <http://my.abc.net>
> > >
> > > #
> > > # Search user and its password.
> > > #
> > > vars.user =
> > >
> >
uid=search,cn=nbudoor,cn=Departments,cn=Corporate,cn=Bangalore,cn=users,dc=abc,dc=net
> > > vars.password = company1
> > >
> > > pool.default.serverset.single.server = ${global:vars.server}
> > > pool.default.auth.simple.bindDN = ${global:vars.user}
> > > pool.default.auth.simple.password = ${global:vars.password}
> > >
> > > # Create keystore, import certificate chain and uncomment
> > > # if using ssl/tls.
> > > #pool.default.ssl.startTLS = true
> > > #pool.default.ssl.truststore.file =
> > > ${local:_basedir}/${global:vars.server}.jks
> > > #pool.default.ssl.truststore.password = changeit
> > > [root@cstlb2 aaa]#
> > >
> > >
> > >
> > > On Tue, Sep 22, 2015 at 7:25 PM, Alon Bar-Lev <alonbl(a)redhat.com
<mailto:alonbl@redhat.com>> wrote:
> > >
> > > >
> > > >
> > > > ----- Original Message -----
> > > > > From: "Budur Nagaraju" <nbudoor(a)gmail.com
<mailto:nbudoor@gmail.com>>
> > > > > To:users@ovirt.org <mailto:users@ovirt.org>
> > > > > Sent: Tuesday, September 22, 2015 4:34:46 PM
> > > > > Subject: [ovirt-users] LDAP Authentication
> > > > >
> > > > > HI All,
> > > > >
> > > > > Can someone help me in configuring LDAP authentication for
Ovirt ?
> > > >
> > > > Please review:
> > > >http://www.ovirt.org/Features/AAA
> > > >
> > > >
>
>https://gerrit.ovirt.org/gitweb?p=ovirt-engine-extension-aaa-ldap.git;a=blob;f=README;hb=ovirt-engine-extension-aaa-ldap-1.0
> > > >
> > >
> >
>
--
Daniel Helgenberger
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