Re: [ovirt-users] oVirt 3.5 and FreeIpa
Below the solution. Resolved By "Alon Bar-Lev" <alonbl@redhat.com> 1. install ovirt-engine-extension-aaa-ldap, it is available in ovirt-3.5-snapshots repository. 2. create /etc/ovirt-engine/extensions.d/din.intranet-authz.properties ovirt.engine.extension.name = din-intranet-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/din.intranet.properties 3. create /etc/ovirt-engine/extensions.d/din.intranet-authn.properties ovirt.engine.extension.name = din-intranet-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 = din.intranet ovirt.engine.aaa.authn.authz.plugin = din-intranet-authz config.profile.file.1 = /etc/ovirt-engine/aaa/din.intranet.properties 4. create /etc/ovirt-engine/aaa/din.intranet.properties include = <ipa.properties> vars.user = uid=admin,cn=users,cn=accounts,dc=din,dc=intranet vars.password = 123456 vars.server = ipa1.din.intranet pool.default.serverset.single.server = ${global:vars.server} pool.default.auth.simple.bindDN = ${global:vars.user} pool.default.auth.simple.password = ${global:vars.password} 5. restart engine. Thanks a lot Alon. -- Ao encaminhar esta mensagem, por favor: 1. Apague o meu e-mail e o meu nome. 2. Apague também os endereços dos amigos antes de reenviar 3. Use Cco ou Bcc para enviar mensagens! Dificulte a disseminação de vírus e spam.
This is a multi-part message in MIME format. --------------090205000802070604090208 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable On 10/31/2014 02=3A47 PM=2C Marcelo Donato wrote=3A =3E =3E Below the solution=2E Resolved By =22Alon Bar-Lev=22 =3Calonbl=40redha= t=2Ecom =3E =3Cmailto=3Aalonbl=40redhat=2Ecom=3E=3E =3E =3E =3E 1=2E install ovirt-engine-extension-aaa-ldap=2C it is available in =3E ovirt-3=2E5-snapshots repository=2E =3E =3E 2=2E create /etc/ovirt-engine/extensions=2Ed/din=2Eintranet-authz=2Epro= perties =3E =3E ovirt=2Eengine=2Eextension=2Ename =3Chttp=3A//ovirt=2Eengine=2Eextensio= n=2Ename/=3E =3D =3E din-intranet-authz =3E ovirt=2Eengine=2Eextension=2Ebindings=2Emethod =3D jbossmodule =3E ovirt=2Eengine=2Eextension=2Ebinding=2Ejbossmodule=2Emodule =3D =3E org=2Eovirt=2Eengine-extensions=2Eaaa=2Eldap =3E ovirt=2Eengine=2Eextension=2Ebinding=2Ejbossmodule=2Eclass =3D =3E org=2Eovirt=2Eengineextensions=2Eaaa=2Eldap=2EAuthzExtension =3E ovirt=2Eengine=2Eextension=2Eprovides =3D =3E org=2Eovirt=2Eengine=2Eapi=2Eextensions=2Eaaa=2EAuthz =3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2Eintranet=2E= properties =3E =3E 3=2E create /etc/ovirt-engine/extensions=2Ed/din=2Eintranet-authn=2Epro= perties =3E =3E ovirt=2Eengine=2Eextension=2Ename =3Chttp=3A//ovirt=2Eengine=2Eextensio= n=2Ename/=3E =3D =3E din-intranet-authn =3E ovirt=2Eengine=2Eextension=2Ebindings=2Emethod =3D jbossmodule =3E ovirt=2Eengine=2Eextension=2Ebinding=2Ejbossmodule=2Emodule =3D =3E org=2Eovirt=2Eengine-extensions=2Eaaa=2Eldap =3E ovirt=2Eengine=2Eextension=2Ebinding=2Ejbossmodule=2Eclass =3D =3E org=2Eovirt=2Eengineextensions=2Eaaa=2Eldap=2EAuthnExtension =3E ovirt=2Eengine=2Eextension=2Eprovides =3D =3E org=2Eovirt=2Eengine=2Eapi=2Eextensions=2Eaaa=2EAuthn =3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2Ename =3E =3Chttp=3A//ovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2Ename/=3E =3D din= =2Eintranet =3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eauthz=2Eplugin =3D din-intranet-authz =3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2Eintranet=2E= properties =3E =3E 4=2E create /etc/ovirt-engine/aaa/din=2Eintranet=2Eproperties =3E =3E include =3D =3Cipa=2Eproperties=3E =3E =3E vars=2Euser =3D uid=3Dadmin=2Ccn=3Dusers=2Ccn=3Daccounts=2Cdc=3Ddin=2Cd= c=3Dintranet =3E vars=2Epassword =3D 123456 =3E vars=2Eserver =3D ipa1=2Edin=2Eintranet =3E =3E pool=2Edefault=2Eserverset=2Esingle=2Eserver =3D =24=7Bglobal=3Avars=2E= server=7D =3E pool=2Edefault=2Eauth=2Esimple=2EbindDN =3D =24=7Bglobal=3Avars=2Euser= =7D =3E pool=2Edefault=2Eauth=2Esimple=2Epassword =3D =24=7Bglobal=3Avars=2Epas= sword=7D =3E =3E 5=2E restart engine=2E =3E =3E =3E Thanks a lot Alon=2E Thanks for this=2C saved me some time! Just a couple of addtions=2C please hash the password with SSHA =28I really= hate plain text admin passwords=2E=2E=2E=29 I tried putting an =7BSSHA=7D encoded password in =22vars=2Epassword =3D=22= =2C but it fails to authenticate while plain text works fine=2E For people with multiple ipa replica=27s I you guess you need to use=3A Round robin configuration=3A =09vars=2Eserver1 =3D ipa1=2Edin=2Eintranet =09=09 vars=2Eserver2 =3D ipa2=2Edin=2Eintranet =09pool=2Edefault=2Eserverset=2Etype =3D round-robin =09pool=2Edefault=2Eserverset=2Eround-robin=2E1=2Eserver =3D =24=7Bglob= al=3Avars=2Eserver1=7D =09pool=2Edefault=2Eserverset=2Eround-robin=2E2=2Eserver =3D =24=7Bglob= al=3Avars=2Eserver2=7D instead of vars=2Eserver =3D ipa1=2Edin=2Eintranet pool=2Edefault=2Eserverset=2Esingle=2Eserver =3D =24=7Bglobal=3Avars=2E= server=7D But I still have to test that as our second replica is down at the moment= =2E Also can we get rid of the internal admin or better just disable internal authenticationt without problems=3F As we have ipa we don=27t want= local login enabled=2C but in emergency situations we might need to turn it on quickly=2E Kind regards=2C Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- --------------090205000802070604090208 Content-Type: text/html; charset="windows-1252" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Chead=3E =3Cmeta content=3D=22text/html=3B charset=3Dwindows-1252=22 http-equiv=3D=22Content-Type=22=3E =3C/head=3E =3Cbody bgcolor=3D=22=23FFFFFF=22 text=3D=22=23000000=22=3E =3Cbr=3E =3Cdiv class=3D=22moz-cite-prefix=22=3EOn 10/31/2014 02=3A47 PM=2C Marc= elo Donato wrote=3A=3Cbr=3E =3C/div=3E =3Cblockquote cite=3D=22mid=3ACAPaMScju+7ALzdujfyrAeEBj4xeFcj9K3nGDxeuJQiQJRMgFVQ=40mail= =2Egmail=2Ecom=22 type=3D=22cite=22=3E =3Cdiv dir=3D=22ltr=22=3E =3Cdiv class=3D=22gmail=5Fdefault=22 style=3D=22font-size=3Asmall= =22=3E=3Cbr=3E =3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22 style=3D=22font-size=3Asmall= =22=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3EBelow the solution=2E Reso= lved =A0By =22Alon Bar-Lev=22 =26lt=3B=3Ca moz-do-not-send=3D=22true=22 href=3D=22mailto=3Aalonbl=40redhat=2Ecom=22=3Ealonbl=40redhat= =2Ecom=3C/a=3E=26gt=3B=3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cbr=3E =3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cbr=3E =3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E1=2E install=A0 ovirt-engine-extension-aaa-=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eldap=2C it is available in ovirt-3=2E5-snapshots repository=2E=3C/spa= n=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E2=2E create /etc/ovirt-engine/extensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ed/din=2Eintranet-authz=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eproperties=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Ca moz-do-not-send=3D=22true=22 href=3D=22http=3A//ovirt=2Eengine=2Eextension=2Ename/=22 targ= et=3D=22=5Fblank=22 style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eovirt=2Eengine=2Eextension=2Ename=3C/a=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E=A0=3D din-intranet-authz=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebindings=2Emethod =3D jbossmodule=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebinding=2Ejbossmodule=2Emodule =3D org=2Eovirt=2Eengine-extensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eaaa=2Eldap=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebinding=2Ejbossmodule=2Eclass =3D org=2Eovirt=2Eengineextensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eaaa=2Eldap=2EAuthzExtension=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eprovides =3D org=2Eovirt=2Eengine=2Eapi=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eextensions=2Eaaa=2EAuthz=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Econfig=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eintranet=2Eproperties=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E3=2E create /etc/ovirt-engine/extensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ed/din=2Eintranet-authn=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eproperties=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Ca moz-do-not-send=3D=22true=22 href=3D=22http=3A//ovirt=2Eengine=2Eextension=2Ename/=22 targ= et=3D=22=5Fblank=22 style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eovirt=2Eengine=2Eextension=2Ename=3C/a=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E=A0=3D din-intranet-authn=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebindings=2Emethod =3D jbossmodule=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebinding=2Ejbossmodule=2Emodule =3D org=2Eovirt=2Eengine-extensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eaaa=2Eldap=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Ebinding=2Ejbossmodule=2Eclass =3D org=2Eovirt=2Eengineextensions=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eaaa=2Eldap=2EAuthnExtension=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eextension=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eprovides =3D org=2Eovirt=2Eengine=2Eapi=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eextensions=2Eaaa=2EAuthn=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Ca moz-do-not-send=3D=22true=22 href=3D=22http=3A//ovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2En= ame/=22 target=3D=22=5Fblank=22 style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2Ename=3C/a=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E=A0=3D din=2Eintranet=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Eovirt=2Eengine=2Eaaa=2Eauthn=2Eauthz=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eplugin =3D din-intranet-authz=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Econfig=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eintranet=2Eproperties=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E4=2E create /etc/ovirt-engine/aaa/din=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eintranet=2Eproperties=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Einclude =3D =26lt=3Bipa=2Eproperties=26gt=3B=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Evars=2Euser =3D uid=3Dadmin=2Ccn=3Dusers=2Ccn=3D=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eaccounts=2Cdc=3Ddin=2Cdc=3Dintranet=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Evars=2Epassword =3D 123456=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Evars=2Eserver =3D ipa1=2Edin=2Eintranet=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Epool=2Edefault=2Eserverset=2Esingle=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Eserver =3D =24=7Bglobal=3Avars=2Eserver=7D=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Epool=2Edefault=2Eauth=2Esimple=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3EbindDN =3D =24=7Bglobal=3Avars=2Euser=7D=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3Epool=2Edefault=2Eauth=2Esimple=2E=3C/span=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3Epassword =3D =24=7Bglobal=3Avars=2Epassword=7D=3C/span=3E=3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E =3Cbr style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E =3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size= =3A13px=22=3E5=2E restart engine=2E=3C/span=3E=3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E=3Cbr=3E =3C/span=3E=3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3E=3Cbr=3E =3C/span=3E=3C/div=3E =3Cdiv class=3D=22gmail=5Fdefault=22=3E=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13p= x=22=3EThanks a lot Alon=2E=3C/span=3E=3C/div=3E =3C/div=3E =3C/div=3E =3C/blockquote=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E Thanks for this=2C saved me some time! =3Cbr=3E =3Cbr=3E Just a couple of addtions=2C please hash the password with SSHA =28I really hate plain text admin passwords=2E=2E=2E=29 =3Cbr=3E I tried putting an =7BSSHA=7D encoded password in =22=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13px=22=3Ev= ars=2Epassword =3D=22=3C/span=3E=2C but it fails to authenticate while plain text wo= rks fine=2E=3Cbr=3E =3Cbr=3E For people with multiple ipa replica=27s I you guess you need to use=3A= =3Cbr=3E =3Cbr=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B charset=3Dwindows-1252=22=3E =3Cpre style=3D=22box-sizing=3A border-box=3B overflow=3A auto=3B font-= family=3A Consolas=2C =27Liberation Mono=27=2C Menlo=2C Courier=2C monospac= e=3B font-size=3A 15px=3B margin-top=3A 0px=3B margin-bottom=3A 0px=3B font= -style=3A normal=3B font-variant=3A normal=3B font-weight=3A normal=3B line= -height=3A normal=3B white-space=3A pre-wrap=3B color=3A rgb=2851=2C 51=2C= 51=29=3B letter-spacing=3A normal=3B orphans=3A auto=3B text-align=3A star= t=3B text-indent=3A 0px=3B text-transform=3A none=3B widows=3A auto=3B word= -spacing=3A 0px=3B -webkit-text-stroke-width=3A 0px=3B=22=3ERound robin con= figuration=3A =09=3Cspan style=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13px= =22=3Evars=2Eserver1 =3D ipa1=2Edin=2Eintranet =09=09 vars=2Eserver2 =3D ipa2=2Edin=2Eintranet =3C/span=3E=09pool=2Edefault=2Eserverset=2Etype =3D round-robin =09pool=2Edefault=2Eserverset=2Eround-robin=2E1=2Eserver =3D =24=7Bglob= al=3Avars=2Eserver1=7D =09pool=2Edefault=2Eserverset=2Eround-robin=2E2=2Eserver =3D =24=7Bglob= al=3Avars=2Eserver2=7D =3C/pre=3E =3Cbr class=3D=22Apple-interchange-newline=22=3E instead of=3Cbr=3E =3Cbr=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B charset=3Dwindows-1252=22=3E =3Cblockquote=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B charset=3Dwindows-1252=22=3E =3Cpre style=3D=22box-sizing=3A border-box=3B overflow=3A auto=3B fon= t-family=3A Consolas=2C =27Liberation Mono=27=2C Menlo=2C Courier=2C monosp= ace=3B font-size=3A 15px=3B margin-top=3A 0px=3B margin-bottom=3A 0px=3B fo= nt-style=3A normal=3B font-variant=3A normal=3B font-weight=3A normal=3B li= ne-height=3A normal=3B white-space=3A pre-wrap=3B color=3A rgb=2851=2C 51= =2C 51=29=3B letter-spacing=3A normal=3B orphans=3A auto=3B text-align=3A s= tart=3B text-indent=3A 0px=3B text-transform=3A none=3B widows=3A auto=3B w= ord-spacing=3A 0px=3B -webkit-text-stroke-width=3A 0px=3B=22=3E=3Cspan styl= e=3D=22font-family=3Aarial=2Csans-serif=3Bfont-size=3A13px=22=3Evars=2Eserv= er =3D ipa1=2Edin=2Eintranet=3C/span=3E pool=2Edefault=2Eserverset=2Esingle=2Eserver =3D =24=7Bglobal=3Avars=2Eserv= er=7D =3C/pre=3E =3C/blockquote=3E But I still have to test that as our second replica is down at the moment=2E=3Cbr=3E =3Cbr=3E Also can we get rid of the internal admin or better just disable internal authenticationt without problems=3F As we have ipa we don=27t= want local login enabled=2C but in emergency situations we might need= to turn it on quickly=2E=3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cbr=3E Kind regards=2C=3Cbr=3E =20= =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E --------------090205000802070604090208--
----- Original Message -----
From: "Jorick Astrego" <j.astrego@netbulae.eu> To: users@ovirt.org Sent: Thursday, January 22, 2015 1:41:40 PM Subject: Re: [ovirt-users] oVirt 3.5 and FreeIpa
On 10/31/2014 02:47 PM, Marcelo Donato wrote:
Below the solution. Resolved By "Alon Bar-Lev" < alonbl@redhat.com >
1. install ovirt-engine-extension-aaa- ldap, it is available in ovirt-3.5-snapshots repository.
2. create /etc/ovirt-engine/extensions. d/din.intranet-authz. properties
ovirt.engine.extension.name = din-intranet-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/din. intranet.properties
3. create /etc/ovirt-engine/extensions. d/din.intranet-authn. properties
ovirt.engine.extension.name = din-intranet-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 = din.intranet ovirt.engine.aaa.authn.authz. plugin = din-intranet-authz config.profile.file.1 = /etc/ovirt-engine/aaa/din. intranet.properties
4. create /etc/ovirt-engine/aaa/din. intranet.properties
include = <ipa.properties>
vars.user = uid=admin,cn=users,cn= accounts,dc=din,dc=intranet vars.password = 123456 vars.server = ipa1.din.intranet
pool.default.serverset.single. server = ${global:vars.server} pool.default.auth.simple. bindDN = ${global:vars.user} pool.default.auth.simple. password = ${global:vars.password}
5. restart engine.
Thanks a lot Alon.
Thanks for this, saved me some time!
Just a couple of addtions, please hash the password with SSHA (I really hate plain text admin passwords...) I tried putting an {SSHA} encoded password in " vars.password =" , but it fails to authenticate while plain text works fine.
I am unsure I understand. using hash to store password hint at server side makes sense. but using hash to store password at client side does not makes sens, this means that if I get the server database I can authenticate to any user without knowing his password. Also, please note that the user you specify within configuration should not have any special privilege but to query public objects within ldap.
For people with multiple ipa replica's I you guess you need to use:
Round robin configuration: vars.server1 = ipa1.din.intranet vars.server2 = ipa2.din.intranet pool.default.serverset.type = round-robin pool.default.serverset.round-robin.1.server = ${global:vars.server1} pool.default.serverset.round-robin.2.server = ${global:vars.server2}
instead of
vars.server = ipa1.din.intranet pool.default.serverset.single.server = ${global:vars.server} But I still have to test that as our second replica is down at the moment.
Correct, there are multiple policies for you to choose from.
Also can we get rid of the internal admin or better just disable internal authenticationt without problems? As we have ipa we don't want local login enabled, but in emergency situations we might need to turn it on quickly.
Yes, you can disable the internal by creating /etc/ovirt-engine/engine.conf.d/50-disable-internal.conf --- ENGINE_EXTENSION_ENABLED_builtin-authn-internal = false --- Hmmm.... we have a bug in this case... will fix, so let's just disable the authz for now. --- ENGINE_EXTENSION_ENABLED_internal = false --- Regards, Alon
<br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> 2. create /etc/ovirt-engine/extensions. d/= din.intranet-authz. properties </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> ovirt.engine.extension.name =3D din-intran= et-authz </font><br> <font color=3D"#000000">>> ovirt.engine.extension. bindings.method = =3D jbossmodule </font><br> <font color=3D"#000000">>> ovirt.engine.extension. binding.jbossmodul= e.module =3D </font><br> <font color=3D"#000000">>> org.ovirt.engine-extensions. aaa.ldap = </font><br> <font color=3D"#000000">>> ovirt.engine.extension. binding.jbossmodul= e.class =3D </font><br> <font color=3D"#000000">>> org.ovirt.engineextensions. aaa.ldap.Authz= Extension </font><br> <font color=3D"#000000">>> ovirt.engine.extension. provides =3D org.o= virt.engine.api. extensions.aaa.Authz </font><br> <font color=3D"#000000">>> config.profile.file.1 =3D /etc/ovirt-engin= e/aaa/din. intranet.properties </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> 3. create /etc/ovirt-engine/extensions. d/= din.intranet-authn. properties </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> ovirt.engine.extension.name =3D din-intran= et-authn </font><br> <font color=3D"#000000">>> ovirt.engine.extension. bindings.method = =3D jbossmodule </font><br> <font color=3D"#000000">>> ovirt.engine.extension. binding.jbossmodul= e.module =3D </font><br> <font color=3D"#000000">>> org.ovirt.engine-extensions. aaa.ldap = </font><br> <font color=3D"#000000">>> ovirt.engine.extension. binding.jbossmodul= e.class =3D </font><br> <font color=3D"#000000">>> org.ovirt.engineextensions. aaa.ldap.Authn= Extension </font><br> <font color=3D"#000000">>> ovirt.engine.extension. provides =3D org.o= virt.engine.api. extensions.aaa.Authn </font><br> <font color=3D"#000000">>> ovirt.engine.aaa.authn.profile.name =3D di= n.intranet </font><br> <font color=3D"#000000">>> ovirt.engine.aaa.authn.authz. plugin =3D d= in-intranet-authz </font><br> <font color=3D"#000000">>> config.profile.file.1 =3D /etc/ovirt-engin= e/aaa/din. intranet.properties </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> 4. create /etc/ovirt-engine/aaa/din. intra= net.properties </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> include =3D <ipa.properties> </f= ont><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> vars.user =3D uid=3Dadmin,cn=3Dusers,cn=3D= accounts,dc=3Ddin,dc=3Dintranet </font><br> <font color=3D"#000000">>> vars.password =3D 123456 </font><br> <font color=3D"#000000">>> vars.server =3D ipa1.din.intranet </fo= nt><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> pool.default.serverset.single. server =3D = ${global:vars.server} </font><br> <font color=3D"#000000">>> pool.default.auth.simple. bindDN =3D ${glo= bal:vars.user} </font><br> <font color=3D"#000000">>> pool.default.auth.simple. password =3D ${g= lobal:vars.password} </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> 5. restart engine. </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> Thanks a lot Alon. </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> Thanks for this, saved me some time! <= /font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> Just a couple of addtions, please hash the=
This is a multi-part message in MIME format. ------------MIME-294424302-1441597959-delim Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On 01/22/2015 12=3A59 PM=2C Alon Bar-Lev wrote=3A =3E =3E ----- Original Message ----- =3E=3E From=3A =22Jorick Astrego=22 =3Cj=2Eastrego=40netbulae=2Eeu=3E =3E=3E To=3A users=40ovirt=2Eorg =3E=3E Sent=3A Thursday=2C January 22=2C 2015 1=3A41=3A40 PM =3E=3E Subject=3A Re=3A =5Bovirt-users=5D oVirt 3=2E5 and FreeIpa =3E=3E =3E=3E =3E=3E On 10/31/2014 02=3A47 PM=2C Marcelo Donato wrote=3A =3E=3E =3E=3E =3E=3E =3E=3E =3E=3E Below the solution=2E Resolved By =22Alon Bar-Lev=22 =3C alonbl=40re= dhat=2Ecom =3E =3E=3E =3E=3E =3E=3E 1=2E install ovirt-engine-extension-aaa- ldap=2C it is available in= =3E=3E ovirt-3=2E5-snapshots repository=2E =3E=3E =3E=3E 2=2E create /etc/ovirt-engine/extensions=2E d/din=2Eintranet-authz= =2E properties =3E=3E =3E=3E ovirt=2Eengine=2Eextension=2Ename =3D din-intranet-authz =3E=3E ovirt=2Eengine=2Eextension=2E bindings=2Emethod =3D jbossmodule =3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Emodule =3D =3E=3E org=2Eovirt=2Eengine-extensions=2E aaa=2Eldap =3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Eclass =3D =3E=3E org=2Eovirt=2Eengineextensions=2E aaa=2Eldap=2EAuthzExtension =3E=3E ovirt=2Eengine=2Eextension=2E provides =3D org=2Eovirt=2Eengine=2Eap= i=2E extensions=2Eaaa=2EAuthz =3E=3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E intrane= t=2Eproperties =3E=3E =3E=3E 3=2E create /etc/ovirt-engine/extensions=2E d/din=2Eintranet-authn= =2E properties =3E=3E =3E=3E ovirt=2Eengine=2Eextension=2Ename =3D din-intranet-authn =3E=3E ovirt=2Eengine=2Eextension=2E bindings=2Emethod =3D jbossmodule =3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Emodule =3D =3E=3E org=2Eovirt=2Eengine-extensions=2E aaa=2Eldap =3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Eclass =3D =3E=3E org=2Eovirt=2Eengineextensions=2E aaa=2Eldap=2EAuthnExtension =3E=3E ovirt=2Eengine=2Eextension=2E provides =3D org=2Eovirt=2Eengine=2Eap= i=2E extensions=2Eaaa=2EAuthn =3E=3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2Ename =3D din=2Eintranet =3E=3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eauthz=2E plugin =3D din-intranet-auth= z =3E=3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E intrane= t=2Eproperties =3E=3E =3E=3E 4=2E create /etc/ovirt-engine/aaa/din=2E intranet=2Eproperties =3E=3E =3E=3E include =3D =3Cipa=2Eproperties=3E =3E=3E =3E=3E vars=2Euser =3D uid=3Dadmin=2Ccn=3Dusers=2Ccn=3D accounts=2Cdc=3Ddin= =2Cdc=3Dintranet =3E=3E vars=2Epassword =3D 123456 =3E=3E vars=2Eserver =3D ipa1=2Edin=2Eintranet =3E=3E =3E=3E pool=2Edefault=2Eserverset=2Esingle=2E server =3D =24=7Bglobal=3Avar= s=2Eserver=7D =3E=3E pool=2Edefault=2Eauth=2Esimple=2E bindDN =3D =24=7Bglobal=3Avars=2Eu= ser=7D =3E=3E pool=2Edefault=2Eauth=2Esimple=2E password =3D =24=7Bglobal=3Avars= =2Epassword=7D =3E=3E =3E=3E 5=2E restart engine=2E =3E=3E =3E=3E =3E=3E Thanks a lot Alon=2E =3E=3E =3E=3E =3E=3E =3E=3E Thanks for this=2C saved me some time! =3E=3E =3E=3E Just a couple of addtions=2C please hash the password with SSHA =28I= really hate =3E=3E plain text admin passwords=2E=2E=2E=29 =3E=3E I tried putting an =7BSSHA=7D encoded password in =22 vars=2Epasswor= d =3D=22 =2C but it =3E=3E fails to authenticate while plain text works fine=2E =3E I am unsure I understand=2E =3E using hash to store password hint at server side makes sense=2E =3E but using hash to store password at client side does not makes sens=2C= this means that if I get the server database I can authenticate to any use= r without knowing his password=2E =3E =3E Also=2C please note that the user you specify within configuration shou= ld not have any special privilege but to query public objects within ldap= =2E I don=27t like storing plain text in textfiles=2C so I try to avoid it=2E E= ven if it is a read only user there are no =22public=22 objects that I like to= expose to anyone=2E I can query groups=2C group members=2C e-mail addresses= =2C krbPasswordExpiration=2C krbLastPwdChange etc=2E with this user=2E So that=27s why I try to have the bind user password hashed in the properties file=2E =3E=3E For people with multiple ipa replica=27s I you guess you need to use= =3A =3E=3E =3E=3E Round robin configuration=3A vars=2Eserver1 =3D ipa1=2Edin=2Eintrane= t =3E=3E =09=09 vars=2Eserver2 =3D ipa2=2Edin=2Eintranet pool=2Edefault=2Ese= rverset=2Etype =3D =3E=3E =09=09 round-robin =3E=3E =09pool=2Edefault=2Eserverset=2Eround-robin=2E1=2Eserver =3D=20= =24=7Bglobal=3Avars=2Eserver1=7D =3E=3E =09pool=2Edefault=2Eserverset=2Eround-robin=2E2=2Eserver =3D=20= =24=7Bglobal=3Avars=2Eserver2=7D =3E=3E =3E=3E instead of =3E=3E =3E=3E vars=2Eserver =3D ipa1=2Edin=2Eintranet pool=2Edefault=2Eserverset= =2Esingle=2Eserver =3D =3E=3E =24=7Bglobal=3Avars=2Eserver=7D =3E=3E But I still have to test that as our second replica is down at the m= oment=2E =3E Correct=2C there are multiple policies for you to choose from=2E =3E =3E=3E Also can we get rid of the internal admin or better just disable int= ernal =3E=3E authenticationt without problems=3F As we have ipa we don=27t want l= ocal login =3E=3E enabled=2C but in emergency situations we might need to turn it on q= uickly=2E =3E Yes=2C you can disable the internal by creating /etc/ovirt-engine/engin= e=2Econf=2Ed/50-disable-internal=2Econf =3E --- =3E ENGINE=5FEXTENSION=5FENABLED=5Fbuiltin-authn-internal =3D false =3E --- =3E =3E Hmmm=2E=2E=2E=2E we have a bug in this case=2E=2E=2E will fix=2C so let= =27s just disable the authz for now=2E =3E --- =3E ENGINE=5FEXTENSION=5FENABLED=5Finternal =3D false =3E --- =3E =3E Regards=2C =3E Alon thanks! that will work=2E Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- ------------MIME-294424302-1441597959-delim Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Cbody=3E <br> On 01/22/2015 12:59 PM, Alon Bar-Lev wrote: <br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> ----- Original Message ----- </font><br> <font color=3D"#000000">>> From: "Jorick Astrego" <j.ast= rego@<a href=3D"mailto:netbulae.eu">netbulae.eu</a>> </font><br> <font color=3D"#000000">>> To: users@<a href=3D"mailto:ovirt.org">ovi= rt.org</a> </font><br> <font color=3D"#000000">>> Sent: Thursday, January 22, 2015 1:41:40 P= M </font><br> <font color=3D"#000000">>> Subject: Re: [ovirt-users] oVirt 3.5 and F= reeIpa </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> On 10/31/2014 02:47 PM, Marcelo Donato wro= te: </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> Below the solution. Resolved By "Alon= Bar-Lev" < alonbl@<a href=3D"mailto:redhat.com">redhat.com</a>&nbs= p;> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> 1. install ovirt-engine-extension-aaa- lda= p, it is available in </font><br> <font color=3D"#000000">>> ovirt-3.5-snapshots repository. </font= password with SSHA (I really hate </font><br> <font color=3D"#000000">>> plain text admin passwords...) </font>= <br> <font color=3D"#000000">>> I tried putting an {SSHA} encoded password= in " vars.password =3D" , but it </font><br> <font color=3D"#000000">>> fails to authenticate while plain text wor= ks fine. </font><br> <font color=3D"#000000">> I am unsure I understand. </font><br> <font color=3D"#000000">> using hash to store password hint at server si= de makes sense. </font><br> <font color=3D"#000000">> but using hash to store password at client sid= e does not makes sens, this means that if I get the server database I can a= uthenticate to any user without knowing his password. </font><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> Also, please note that the user you specify wi= thin configuration should not have any special privilege but to query publi= c objects within ldap. </font><br> I don't like storing plain text in textfiles, so I try to avoid it. Even= 3;<br> if it is a read only user there are no "public" objects that I li= ke to <br> expose to anyone. I can query groups, group members, e-mail addresses, = <br> krbPasswordExpiration, krbLastPwdChange etc. with this user. <br> <br> So that's why I try to have the bind user password hashed in the <br> properties file. <br> <font color=3D"#000000">>> For people with multiple ipa replica's I y= ou guess you need to use: </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> Round robin configuration: vars.server1 = =3D ipa1.din.intranet </font><br> <font color=3D"#000000">>> &= nbsp; vars.server2 =3D ipa2.din.i= ntranet pool.default.serverset.type =3D </font><br> <font color=3D"#000000">>> &= nbsp; round-robin </font><br> <font color=3D"#000000">>> pool.de= fault.serverset.round-robin.1.server =3D ${global:vars.server1} </font>= <br> <font color=3D"#000000">>> pool.de= fault.serverset.round-robin.2.server =3D ${global:vars.server2} </font>= <br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> instead of </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> vars.server =3D ipa1.din.intranet pool.def= ault.serverset.single.server =3D </font><br> <font color=3D"#000000">>> ${global:vars.server} </font><br> <font color=3D"#000000">>> But I still have to test that as our secon= d replica is down at the moment. </font><br> <font color=3D"#000000">> Correct, there are multiple policies for you t= o choose from. </font><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">>> Also can we get rid of the internal admin = or better just disable internal </font><br> <font color=3D"#000000">>> authenticationt </font><br> without problems? As we have ipa we don't want local login <br> <font color=3D"#000000">>> enabled, but in emergency situations we mi= ght need to turn it on quickly. </font><br> <font color=3D"#000000">> Yes, you can disable the internal by creating = /etc/ovirt-engine/engine.conf.d/50-disable-internal.conf </font><br> <font color=3D"#000000">> --- </font><br> <font color=3D"#000000">> ENGINE_EXTENSION_ENABLED_builtin-authn-interna= l =3D false </font><br> <font color=3D"#000000">> --- </font><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> Hmmm.... we have a bug in this case... will fi= x, so let's just disable the authz for now. </font><br> <font color=3D"#000000">> --- </font><br> <font color=3D"#000000">> ENGINE_EXTENSION_ENABLED_internal =3D false= 3;</font><br> <font color=3D"#000000">> --- </font><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> Regards, </font><br> <font color=3D"#000000">> Alon </font><br> thanks! that will work. <br> <br> <br> = =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E ------------MIME-294424302-1441597959-delim--
----- Original Message -----
From: "Jorick Astrego" <j.astrego@netbulae.eu> To: users@ovirt.org Sent: Thursday, January 22, 2015 2:09:18 PM Subject: Re: [ovirt-users] oVirt 3.5 and FreeIpa
On 01/22/2015 12:59 PM, Alon Bar-Lev wrote:
----- Original Message -----
From: "Jorick Astrego" <j.astrego@ netbulae.eu > To: users@ ovirt.org Sent: Thursday, January 22, 2015 1:41:40 PM Subject: Re: [ovirt-users] oVirt 3.5 and FreeIpa
On 10/31/2014 02:47 PM, Marcelo Donato wrote:
Below the solution. Resolved By "Alon Bar-Lev" < alonbl@ redhat.com >
1. install ovirt-engine-extension-aaa- ldap, it is available in ovirt-3.5-snapshots repository.
2. create /etc/ovirt-engine/extensions. d/din.intranet-authz. properties
ovirt.engine.extension.name = din-intranet-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/din. intranet.properties
3. create /etc/ovirt-engine/extensions. d/din.intranet-authn. properties
ovirt.engine.extension.name = din-intranet-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 = din.intranet ovirt.engine.aaa.authn.authz. plugin = din-intranet-authz config.profile.file.1 = /etc/ovirt-engine/aaa/din. intranet.properties
4. create /etc/ovirt-engine/aaa/din. intranet.properties
include = <ipa.properties>
vars.user = uid=admin,cn=users,cn= accounts,dc=din,dc=intranet vars.password = 123456 vars.server = ipa1.din.intranet
pool.default.serverset.single. server = ${global:vars.server} pool.default.auth.simple. bindDN = ${global:vars.user} pool.default.auth.simple. password = ${global:vars.password}
5. restart engine.
Thanks a lot Alon.
Thanks for this, saved me some time!
Just a couple of addtions, please hash the password with SSHA (I really hate plain text admin passwords...) I tried putting an {SSHA} encoded password in " vars.password =" , but it fails to authenticate while plain text works fine. I am unsure I understand. using hash to store password hint at server side makes sense. but using hash to store password at client side does not makes sens, this means that if I get the server database I can authenticate to any user without knowing his password.
Also, please note that the user you specify within configuration should not have any special privilege but to query public objects within ldap.
I don't like storing plain text in textfiles, so I try to avoid it. Even if it is a read only user there are no "public" objects that I like to expose to anyone. I can query groups, group members, e-mail addresses, krbPasswordExpiration, krbLastPwdChange etc. with this user.
So that's why I try to have the bind user password hashed in the properties file.
as I wrote above, storing hash instead of password does not enhance security. it is the same as if you just set the user's password to the hash.
For people with multiple ipa replica's I you guess you need to use:
Round robin configuration: vars.server1 = ipa1.din.intranet vars.server2 = ipa2.din.intranet pool.default.serverset.type = round-robin pool.default.serverset.round-robin.1.server = ${global:vars.server1} pool.default.serverset.round-robin.2.server = ${global:vars.server2}
instead of
vars.server = ipa1.din.intranet pool.default.serverset.single.server = ${global:vars.server} But I still have to test that as our second replica is down at the moment. Correct, there are multiple policies for you to choose from.
Also can we get rid of the internal admin or better just disable internal authenticationt without problems? As we have ipa we don't want local login enabled, but in emergency situations we might need to turn it on quickly. Yes, you can disable the internal by creating /etc/ovirt-engine/engine.conf.d/50-disable-internal.conf
ENGINE_EXTENSION_ENABLED_builtin-authn-internal = false ---
Hmmm.... we have a bug in this case... will fix, so let's just disable the authz for now. --- ENGINE_EXTENSION_ENABLED_internal = false ---
Regards, Alon thanks! that will work.
Met vriendelijke groet, With kind regards,
Jorick Astrego
Netbulae Virtualization Experts
Tel: 053 20 30 270 info@netbulae.eu Staalsteden 4-3A KvK 08198180 Fax: 053 20 30 271 www.netbulae.eu 7547 TA Enschede BTW NL821234584B01
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
This is a multi-part message in MIME format. ------------MIME-295668495-1198010832-delim Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On 01/22/2015 01=3A13 PM=2C Alon Bar-Lev wrote=3A =3E =3E ----- Original Message ----- =3E=3E From=3A =22Jorick Astrego=22 =3Cj=2Eastrego=40netbulae=2Eeu=3E =3E=3E To=3A users=40ovirt=2Eorg =3E=3E Sent=3A Thursday=2C January 22=2C 2015 2=3A09=3A18 PM =3E=3E Subject=3A Re=3A =5Bovirt-users=5D oVirt 3=2E5 and FreeIpa =3E=3E =3E=3E =3E=3E On 01/22/2015 12=3A59 PM=2C Alon Bar-Lev wrote=3A =3E=3E=3E ----- Original Message ----- =3E=3E=3E=3E From=3A =22Jorick Astrego=22 =3Cj=2Eastrego=40 netbulae=2Eeu= =3E =3E=3E=3E=3E To=3A users=40 ovirt=2Eorg =3E=3E=3E=3E Sent=3A Thursday=2C January 22=2C 2015 1=3A41=3A40 PM =3E=3E=3E=3E Subject=3A Re=3A =5Bovirt-users=5D oVirt 3=2E5 and FreeIpa =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E On 10/31/2014 02=3A47 PM=2C Marcelo Donato wrote=3A =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E Below the solution=2E Resolved By =22Alon Bar-Lev=22 =3C alonb= l=40 redhat=2Ecom =3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E 1=2E install ovirt-engine-extension-aaa- ldap=2C it is availab= le in =3E=3E=3E=3E ovirt-3=2E5-snapshots repository=2E =3E=3E=3E=3E =3E=3E=3E=3E 2=2E create /etc/ovirt-engine/extensions=2E d/din=2Eintranet-a= uthz=2E properties =3E=3E=3E=3E =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2Ename =3D din-intranet-authz =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E bindings=2Emethod =3D jbossmodul= e =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Emodule= =3D =3E=3E=3E=3E org=2Eovirt=2Eengine-extensions=2E aaa=2Eldap =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Eclass=20= =3D =3E=3E=3E=3E org=2Eovirt=2Eengineextensions=2E aaa=2Eldap=2EAuthzExtension= =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E provides =3D org=2Eovirt=2Eengin= e=2Eapi=2E =3E=3E=3E=3E extensions=2Eaaa=2EAuthz =3E=3E=3E=3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E i= ntranet=2Eproperties =3E=3E=3E=3E =3E=3E=3E=3E 3=2E create /etc/ovirt-engine/extensions=2E d/din=2Eintranet-a= uthn=2E properties =3E=3E=3E=3E =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2Ename =3D din-intranet-authn =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E bindings=2Emethod =3D jbossmodul= e =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Emodule= =3D =3E=3E=3E=3E org=2Eovirt=2Eengine-extensions=2E aaa=2Eldap =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E binding=2Ejbossmodule=2Eclass=20= =3D =3E=3E=3E=3E org=2Eovirt=2Eengineextensions=2E aaa=2Eldap=2EAuthnExtension= =3E=3E=3E=3E ovirt=2Eengine=2Eextension=2E provides =3D org=2Eovirt=2Eengin= e=2Eapi=2E =3E=3E=3E=3E extensions=2Eaaa=2EAuthn =3E=3E=3E=3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eprofile=2Ename =3D din=2Eintran= et =3E=3E=3E=3E ovirt=2Eengine=2Eaaa=2Eauthn=2Eauthz=2E plugin =3D din-intrane= t-authz =3E=3E=3E=3E config=2Eprofile=2Efile=2E1 =3D /etc/ovirt-engine/aaa/din=2E i= ntranet=2Eproperties =3E=3E=3E=3E =3E=3E=3E=3E 4=2E create /etc/ovirt-engine/aaa/din=2E intranet=2Eproperties= =3E=3E=3E=3E =3E=3E=3E=3E include =3D =3Cipa=2Eproperties=3E =3E=3E=3E=3E =3E=3E=3E=3E vars=2Euser =3D uid=3Dadmin=2Ccn=3Dusers=2Ccn=3D accounts=2Cdc= =3Ddin=2Cdc=3Dintranet =3E=3E=3E=3E vars=2Epassword =3D 123456 =3E=3E=3E=3E vars=2Eserver =3D ipa1=2Edin=2Eintranet =3E=3E=3E=3E =3E=3E=3E=3E pool=2Edefault=2Eserverset=2Esingle=2E server =3D =24=7Bglobal= =3Avars=2Eserver=7D =3E=3E=3E=3E pool=2Edefault=2Eauth=2Esimple=2E bindDN =3D =24=7Bglobal=3Ava= rs=2Euser=7D =3E=3E=3E=3E pool=2Edefault=2Eauth=2Esimple=2E password =3D =24=7Bglobal=3A= vars=2Epassword=7D =3E=3E=3E=3E =3E=3E=3E=3E 5=2E restart engine=2E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E Thanks a lot Alon=2E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E =3E=3E=3E=3E Thanks for this=2C saved me some time! =3E=3E=3E=3E =3E=3E=3E=3E Just a couple of addtions=2C please hash the password with SSH= A =28I really =3E=3E=3E=3E hate =3E=3E=3E=3E plain text admin passwords=2E=2E=2E=29 =3E=3E=3E=3E I tried putting an =7BSSHA=7D encoded password in =22 vars=2Ep= assword =3D=22 =2C but it =3E=3E=3E=3E fails to authenticate while plain text works fine=2E =3E=3E=3E I am unsure I understand=2E =3E=3E=3E using hash to store password hint at server side makes sense=2E= =3E=3E=3E but using hash to store password at client side does not makes se= ns=2C this =3E=3E=3E means that if I get the server database I can authenticate to any= user =3E=3E=3E without knowing his password=2E =3E=3E=3E =3E=3E=3E Also=2C please note that the user you specify within configuratio= n should not =3E=3E=3E have any special privilege but to query public objects within lda= p=2E =3E=3E I don=27t like storing plain text in textfiles=2C so I try to avoid= it=2E Even =3E=3E if it is a read only user there are no =22public=22 objects that I l= ike to =3E=3E expose to anyone=2E I can query groups=2C group members=2C e-mail ad= dresses=2C =3E=3E krbPasswordExpiration=2C krbLastPwdChange etc=2E with this user=2E= =3E=3E =3E=3E So that=27s why I try to have the bind user password hashed in the= =3E=3E properties file=2E =3E as I wrote above=2C storing hash instead of password does not enhance s= ecurity=2E =3E it is the same as if you just set the user=27s password to the hash=2E= Ah yes=2C silly me=2E You are absolutely right=2E It has been such a long= habit=2E=2E=2E But it does help when people intercept the traffic=2E Does t= he ldap plugin send it hashed to the ldap server=3F I think FreeIPA supports salted sha512 but I=27m not entirely sure=2E You=27ll probably say that I need to enable TLS=2C but there have been many= weaknesses in ssl and MITM issues=2E So more is always better in a security perspective=2E Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- ------------MIME-295668495-1198010832-delim Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Cbody=3E <br> On 01/22/2015 01:13 PM, Alon Bar-Lev wrote: <br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> ----- Original Message ----- </font><br> <font color=3D"#000000">>> From: "Jorick Astrego" <j.ast= rego@<a href=3D"mailto:netbulae.eu">netbulae.eu</a>> </font><br> <font color=3D"#000000">>> To: users@<a href=3D"mailto:ovirt.org">ovi= rt.org</a> </font><br> <font color=3D"#000000">>> Sent: Thursday, January 22, 2015 2:09:18 P= M </font><br> <font color=3D"#000000">>> Subject: Re: [ovirt-users] oVirt 3.5 and F= reeIpa </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> On 01/22/2015 12:59 PM, Alon Bar-Lev wrote= : </font><br> <font color=3D"#000000">>>> ----- Original Message ----- </fon= t><br> <font color=3D"#000000">>>>> From: "Jorick Astrego" &= lt;j.astrego@ netbulae.eu > </font><br> <font color=3D"#000000">>>>> To: users@ ovirt.org </font><b= r> <font color=3D"#000000">>>>> Sent: Thursday, January 22, 2015 1= :41:40 PM </font><br> <font color=3D"#000000">>>>> Subject: Re: [ovirt-users] oVirt 3= .5 and FreeIpa </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> On 10/31/2014 02:47 PM, Marcelo Do= nato wrote: </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> Below the solution. Resolved By &q= uot;Alon Bar-Lev" < alonbl@ redhat.com > </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> 1. install ovirt-engine-extension-= aaa- ldap, it is available in </font><br> <font color=3D"#000000">>>>> ovirt-3.5-snapshots repository.= 3;</font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> 2. create /etc/ovirt-engine/extens= ions. d/din.intranet-authz. properties </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension.name =3D di= n-intranet-authz </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. bindings.m= ethod =3D jbossmodule </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. binding.jb= ossmodule.module =3D </font><br> <font color=3D"#000000">>>>> org.ovirt.engine-extensions. aaa.l= dap </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. binding.jb= ossmodule.class =3D </font><br> <font color=3D"#000000">>>>> org.ovirt.engineextensions. aaa.ld= ap.AuthzExtension </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. provides = =3D org.ovirt.engine.api. </font><br> <font color=3D"#000000">>>>> extensions.aaa.Authz </font><b= r> <font color=3D"#000000">>>>> config.profile.file.1 =3D /etc/ovi= rt-engine/aaa/din. intranet.properties </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> 3. create /etc/ovirt-engine/extens= ions. d/din.intranet-authn. properties </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension.name =3D di= n-intranet-authn </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. bindings.m= ethod =3D jbossmodule </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. binding.jb= ossmodule.module =3D </font><br> <font color=3D"#000000">>>>> org.ovirt.engine-extensions. aaa.l= dap </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. binding.jb= ossmodule.class =3D </font><br> <font color=3D"#000000">>>>> org.ovirt.engineextensions. aaa.ld= ap.AuthnExtension </font><br> <font color=3D"#000000">>>>> ovirt.engine.extension. provides = =3D org.ovirt.engine.api. </font><br> <font color=3D"#000000">>>>> extensions.aaa.Authn </font><b= r> <font color=3D"#000000">>>>> ovirt.engine.aaa.authn.profile.nam= e =3D din.intranet </font><br> <font color=3D"#000000">>>>> ovirt.engine.aaa.authn.authz. plug= in =3D din-intranet-authz </font><br> <font color=3D"#000000">>>>> config.profile.file.1 =3D /etc/ovi= rt-engine/aaa/din. intranet.properties </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> 4. create /etc/ovirt-engine/aaa/di= n. intranet.properties </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> include =3D <ipa.properties>= </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> vars.user =3D uid=3Dadmin,cn=3Duse= rs,cn=3D accounts,dc=3Ddin,dc=3Dintranet </font><br> <font color=3D"#000000">>>>> vars.password =3D 123456 </fon= t><br> <font color=3D"#000000">>>>> vars.server =3D ipa1.din.intranet&= #13;</font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> pool.default.serverset.single. ser= ver =3D ${global:vars.server} </font><br> <font color=3D"#000000">>>>> pool.default.auth.simple. bindDN = =3D ${global:vars.user} </font><br> <font color=3D"#000000">>>>> pool.default.auth.simple. password= =3D ${global:vars.password} </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> 5. restart engine. </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> Thanks a lot Alon. </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> Thanks for this, saved me some tim= e! </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> Just a couple of addtions, please = hash the password with SSHA (I really </font><br> <font color=3D"#000000">>>>> hate </font><br> <font color=3D"#000000">>>>> plain text admin passwords...) = ;</font><br> <font color=3D"#000000">>>>> I tried putting an {SSHA} encoded = password in " vars.password =3D" , but it </font><br> <font color=3D"#000000">>>>> fails to authenticate while plain = text works fine. </font><br> <font color=3D"#000000">>>> I am unsure I understand. </font><= br> <font color=3D"#000000">>>> using hash to store password hint at s= erver side makes sense. </font><br> <font color=3D"#000000">>>> but using hash to store password at cl= ient side does not makes sens, this </font><br> <font color=3D"#000000">>>> means that if I get the server databas= e I can authenticate to any user </font><br> <font color=3D"#000000">>>> without knowing his password. </fo= nt><br> <font color=3D"#000000">>>> </font><br> <font color=3D"#000000">>>> Also, please note that the user you sp= ecify within configuration should not </font><br> <font color=3D"#000000">>>> have any special privilege but to quer= y public objects within ldap. </font><br> <font color=3D"#000000">>> I don't like storing plain text in textfil= es, so I try to avoid it. Even </font><br> <font color=3D"#000000">>> if it is a read only user there are no &qu= ot;public" objects that I like to </font><br> <font color=3D"#000000">>> expose to anyone. I can query groups, grou= p members, e-mail addresses, </font><br> <font color=3D"#000000">>> krbPasswordExpiration, krbLastPwdChange et= c. with this user. </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> So that's why I try to have the bind user = password hashed in the </font><br> <font color=3D"#000000">>> properties file. </font><br> <font color=3D"#000000">> as I wrote above, storing hash instead of pass= word does not enhance security. </font><br> <font color=3D"#000000">> it is the same as if you just set the user's p= assword to the hash. </font><br> <br> Ah yes, silly me. You are absolutely <br> right. It has been such a long <br> habit... But it does help when people intercept the traffic. Does the <= br> ldap plugin send it hashed to the ldap server? <br> <br> I think FreeIPA supports salted sha512 but I'm not entirely sure. <br> <br> You'll probably say that I need to enable TLS, but there have been many = ;<br> weaknesses in ssl and MITM issues. So more is always better in a <br> security perspective. <br> <br> <br> <br> = =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E ------------MIME-295668495-1198010832-delim--
----- Original Message -----
From: "Jorick Astrego" <j.astrego@netbulae.eu> To: users@ovirt.org Sent: Thursday, January 22, 2015 2:30:30 PM Subject: Re: [ovirt-users] oVirt 3.5 and FreeIpa
Just a couple of addtions, please hash the password with SSHA (I really hate plain text admin passwords...) I tried putting an {SSHA} encoded password in " vars.password =" , but it fails to authenticate while plain text works fine.
I am unsure I understand. using hash to store password hint at server side makes sense. but using hash to store password at client side does not makes sens, this means that if I get the server database I can authenticate to any user without knowing his password.
Also, please note that the user you specify within configuration should not have any special privilege but to query public objects within ldap. I don't like storing plain text in textfiles, so I try to avoid it. Even if it is a read only user there are no "public" objects that I like to expose to anyone. I can query groups, group members, e-mail addresses, krbPasswordExpiration, krbLastPwdChange etc. with this user.
So that's why I try to have the bind user password hashed in the properties file. as I wrote above, storing hash instead of password does not enhance security. it is the same as if you just set the user's password to the hash.
Ah yes, silly me. You are absolutely right. It has been such a long habit... But it does help when people intercept the traffic.
No it is not... exactly the opposite... if the hash is sent it is actually weaker than password, as it has lower diversity. If you wish you can enable digest-MD5 and use SASL, but still you must store the plain password at client side.
Does the ldap plugin send it hashed to the ldap server?
I think FreeIPA supports salted sha512 but I'm not entirely sure.
You'll probably say that I need to enable TLS, but there have been many weaknesses in ssl and MITM issues. So more is always better in a security perspective.
Using plain protocol will always be weaker than using TLS, even if you use digest-MD5, kerberos or any other challenge-response mechanism. As the password must be kept at client side no mater what protocol you use, using TLS and simple bind is the minimum you can have. I believe that TLS + simple bind is sufficient for most usages for a user that has no special access to information.
From my experience enabling SASL does have its issues, but you may want to check it out if you do not trust TLS, but even if you use SASL, better to use it over TLS.
Alon
This is a multi-part message in MIME format. ------------MIME-298306900-1749159437-delim Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On 01/22/2015 01=3A47 PM=2C Alon Bar-Lev wrote=3A =3E =3E ----- Original Message ----- =3E=3E From=3A =22Jorick Astrego=22 =3Cj=2Eastrego=40netbulae=2Eeu=3E =3E=3E To=3A users=40ovirt=2Eorg =3E=3E Sent=3A Thursday=2C January 22=2C 2015 2=3A30=3A30 PM =3E=3E Subject=3A Re=3A =5Bovirt-users=5D oVirt 3=2E5 and FreeIpa =3E=3E =3E=3E=3E=3E=3E=3E Just a couple of addtions=2C please hash the password wi= th SSHA =28I really =3E=3E=3E=3E=3E=3E hate =3E=3E=3E=3E=3E=3E plain text admin passwords=2E=2E=2E=29 =3E=3E=3E=3E=3E=3E I tried putting an =7BSSHA=7D encoded password in =22 va= rs=2Epassword =3D=22 =2C but =3E=3E=3E=3E=3E=3E it =3E=3E=3E=3E=3E=3E fails to authenticate while plain text works fine=2E =3E=3E=3E=3E=3E I am unsure I understand=2E =3E=3E=3E=3E=3E using hash to store password hint at server side makes sens= e=2E =3E=3E=3E=3E=3E but using hash to store password at client side does not ma= kes sens=2C this =3E=3E=3E=3E=3E means that if I get the server database I can authenticate= to any user =3E=3E=3E=3E=3E without knowing his password=2E =3E=3E=3E=3E=3E =3E=3E=3E=3E=3E Also=2C please note that the user you specify within config= uration should =3E=3E=3E=3E=3E not =3E=3E=3E=3E=3E have any special privilege but to query public objects with= in ldap=2E =3E=3E=3E=3E I don=27t like storing plain text in textfiles=2C so I try to= avoid it=2E Even =3E=3E=3E=3E if it is a read only user there are no =22public=22 objects th= at I like to =3E=3E=3E=3E expose to anyone=2E I can query groups=2C group members=2C e-m= ail addresses=2C =3E=3E=3E=3E krbPasswordExpiration=2C krbLastPwdChange etc=2E with this use= r=2E =3E=3E=3E=3E =3E=3E=3E=3E So that=27s why I try to have the bind user password hashed in= the =3E=3E=3E=3E properties file=2E =3E=3E=3E as I wrote above=2C storing hash instead of password does not enh= ance =3E=3E=3E security=2E =3E=3E=3E it is the same as if you just set the user=27s password to the ha= sh=2E =3E=3E Ah yes=2C silly me=2E You are absolutely =3E=3E right=2E It has been such a long =3E=3E habit=2E=2E=2E But it does help when people intercept the traffic=2E= =3E No it is not=2E=2E=2E exactly the opposite=2E=2E=2E if the hash is sent= it is actually weaker than password=2C as it has lower diversity=2E =3E If you wish you can enable digest-MD5 and use SASL=2C but still you mus= t store the plain password at client side=2E =3E =3E=3E Does the =3E=3E ldap plugin send it hashed to the ldap server=3F =3E=3E =3E=3E I think FreeIPA supports salted sha512 but I=27m not entirely sure= =2E =3E=3E =3E=3E You=27ll probably say that I need to enable TLS=2C but there have be= en many =3E=3E weaknesses in ssl and MITM issues=2E So more is always better in a= =3E=3E security perspective=2E =3E=3E =3E Using plain protocol will always be weaker than using TLS=2C even if yo= u use digest-MD5=2C kerberos or any other challenge-response mechanism=2E= =3E As the password must be kept at client side no mater what protocol you= use=2C using TLS and simple bind is the minimum you can have=2E =3E I believe that TLS + simple bind is sufficient for most usages for a us= er that has no special access to information=2E =3E From my experience enabling SASL does have its issues=2C but you may wa= nt to check it out if you do not trust TLS=2C but even if you use SASL=2C b= etter to use it over TLS=2E =3E =3E Alon Thanks for clarifying! So I was thought wrong all these years ago =3B-=29= Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- ------------MIME-298306900-1749159437-delim Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Cbody=3E <br> On 01/22/2015 01:47 PM, Alon Bar-Lev wrote: <br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> ----- Original Message ----- </font><br> <font color=3D"#000000">>> From: "Jorick Astrego" <j.ast= rego@<a href=3D"mailto:netbulae.eu">netbulae.eu</a>> </font><br> <font color=3D"#000000">>> To: users@<a href=3D"mailto:ovirt.org">ovi= rt.org</a> </font><br> <font color=3D"#000000">>> Sent: Thursday, January 22, 2015 2:30:30 P= M </font><br> <font color=3D"#000000">>> Subject: Re: [ovirt-users] oVirt 3.5 and F= reeIpa </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>>>>>> Just a couple of addtions,= please hash the password with SSHA (I really </font><br> <font color=3D"#000000">>>>>>> hate </font><br> <font color=3D"#000000">>>>>>> plain text admin passwords= ...) </font><br> <font color=3D"#000000">>>>>>> I tried putting an {SSHA} = encoded password in " vars.password =3D" , but </font><br> <font color=3D"#000000">>>>>>> it </font><br> <font color=3D"#000000">>>>>>> fails to authenticate whil= e plain text works fine. </font><br> <font color=3D"#000000">>>>>> I am unsure I understand. = </font><br> <font color=3D"#000000">>>>>> using hash to store password h= int at server side makes sense. </font><br> <font color=3D"#000000">>>>>> but using hash to store passwo= rd at client side does not makes sens, this </font><br> <font color=3D"#000000">>>>>> means that if I get the server= database I can authenticate to any user </font><br> <font color=3D"#000000">>>>>> without knowing his password.&= #13;</font><br> <font color=3D"#000000">>>>>> </font><br> <font color=3D"#000000">>>>>> Also, please note that the use= r you specify within configuration should </font><br> <font color=3D"#000000">>>>>> not </font><br> <font color=3D"#000000">>>>>> have any special privilege but= to query public objects within ldap. </font><br> <font color=3D"#000000">>>>> I don't like storing plain text in= textfiles, so I try to avoid it. Even </font><br> <font color=3D"#000000">>>>> if it is a read only user there ar= e no "public" objects that I like to </font><br> <font color=3D"#000000">>>>> expose to anyone. I can query grou= ps, group members, e-mail addresses, </font><br> <font color=3D"#000000">>>>> krbPasswordExpiration, krbLastPwdC= hange etc. with this user. </font><br> <font color=3D"#000000">>>>> </font><br> <font color=3D"#000000">>>>> So that's why I try to have the bi= nd user password hashed in the </font><br> <font color=3D"#000000">>>>> properties file. </font><br> <font color=3D"#000000">>>> as I wrote above, storing hash instead= of password does not enhance </font><br> <font color=3D"#000000">>>> security. </font><br> <font color=3D"#000000">>>> it is the same as if you just set the = user's password to the hash. </font><br> <font color=3D"#000000">>> Ah yes, silly me. You are absolutely <= /font><br> <font color=3D"#000000">>> right. It has been such a long </font>= <br> <font color=3D"#000000">>> habit... But it does help when people inte= rcept the traffic. </font><br> <font color=3D"#000000">> No it is not... exactly the opposite... if the= hash is sent it is actually weaker than password, as it has lower diversit= y. </font><br> <font color=3D"#000000">> If you wish you can enable digest-MD5 and use = SASL, but still you must store the plain password at client side. </fon= t><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">>> Does the </font><br> <font color=3D"#000000">>> ldap plugin send it hashed to the ldap ser= ver? </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> I think FreeIPA supports salted sha512 but= I'm not entirely sure. </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">>> You'll probably say that I need to enable = TLS, but there have been many </font><br> <font color=3D"#000000">>> weaknesses in ssl and MITM issues. So more= is always better in a </font><br> <font color=3D"#000000">>> security perspective. </font><br> <font color=3D"#000000">>> </font><br> <font color=3D"#000000">> Using plain protocol will always be weaker tha= n using TLS, even if you use digest-MD5, kerberos or any other challenge-re= sponse mechanism. </font><br> <font color=3D"#000000">> As the password must be kept at client side no= mater what protocol you use, using TLS and simple bind is the minimum you = can have. </font><br> <font color=3D"#000000">> I believe that TLS + simple bind is sufficient= for most usages for a user that has no special access to information. = </font><br> <font color=3D"#000000">> From my experience enabling SASL does have its= issues, but you may want to check it out if you do not trust TLS, but even= if you use SASL, better to use it over TLS. </font><br> <font color=3D"#000000">> </font><br> <font color=3D"#000000">> Alon </font><br> Thanks for clarifying! So I was thought wrong all these years ago ;-) <= br> <br> <br> <br> <br> = =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E ------------MIME-298306900-1749159437-delim--
participants (3)
-
Alon Bar-Lev -
Jorick Astrego -
Marcelo Donato