Re: [ovirt-users] Error authenticating bind using the AAA OpenLDAP module

----- Original Message ----- > From: "Bruno Rodriguez" <bruno(a)pic.es&gt; > To: "Ondra Machacek" <omachace(a)redhat.com&gt; > Cc: "Esther Accion" <esthera(a)pic.es&gt;, users(a)ovirt.org > Sent: Thursday, January 15, 2015 11:20:57 AM > Subject: Re: [ovirt-users] Error authenticating bind using the AAA OpenLDAP module > > Thank you very much, > > using the following ldap.example.org file: > > --------------------- > > include = <openldap_example.properties> > include = <rfc2307.properties> what do you have in openldap_example.properties?

> vars.server = ldap1.example.org > #vars.user = cn=authenticate,ou=System,dc=example,dc=org > #vars.password = XXXXXXXXX why have you commented out the vars? you should have just removed the quotes from vars.password and keep bellow as-is. > pool.default.serverset.single.server = ${global:vars.server} > pool.default.auth.simple.bindDN = cn=authenticate,ou=System,dc=example,dc=org > pool.default.auth.simple.password = XXXXXXXXX > > pool.default.ssl.startTLS = true > pool.default.ssl.truststore.file = > /etc/ovirt-engine/extensions.d/ldap.example.org_keystore.jks > pool.default.ssl.truststore.password = XXXXXXXXX > > --------------------- > > Then I get the following in the engine log: > > > 2015-01-15 10:04:15,250 ERROR > [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] > (ajp--127.0.0.1-8702-3) Error during CanDoActionFailure.: Class: class > org.ovirt.engine.core.extensions.mgr.ExtensionInvokeCommandFailedException > Input: > {Extkey[name=AAA_AUTHN_CREDENTIALS;type=class > java.lang.String;uuid=AAA_AUTHN_CREDENTIALS[03b96485-4bb5-4592-8167-810a5c909706];]=***, > Extkey[name=EXTENSION_INVOKE_CONTEXT;type=class > org.ovirt.engine.api.extensions.ExtMap;uuid=EXTENSION_INVOKE_CONTEXT[886d2ebb-312a-49ae-9cc3-e1f849834b7d];]={Extkey[name=EXTENSION_INTERFACE_VERSION_MAX;type=class > java.lang.Integer;uuid=EXTENSION_INTERFACE_VERSION_MAX[f4cff49f-2717-4901-8ee9-df362446e3e7];]=0, > Extkey[name=EXTENSION_LICENSE;type=class > java.lang.String;uuid=EXTENSION_LICENSE[8a61ad65-054c-4e31-9c6d-1ca4d60a4c18];]=ASL > 2.0, Extkey[name=EXTENSION_NOTES;type=class > java.lang.String;uuid=EXTENSION_NOTES[2da5ad7e-185a-4584-aaff-97f66978e4ea];]=Display > name: ovirt-engine-extension-aaa-ldap-1.0.0-1.el6, > Extkey[name=EXTENSION_HOME_URL;type=class > java.lang.String;uuid=EXTENSION_HOME_URL[4ad7a2f4-f969-42d4-b399-72d192e18304];]= > http://www.ovirt.org ,Extkey[name=EXTENSION_LOCALE;type=class > java.lang.String;uuid=EXTENSION_LOCALE[0780b112-0ce0-404a-b85e-8765d778bb29];]=en_US, > Extkey[name=EXTENSION_NAME;type=class > java.lang.String;uuid=EXTENSION_NAME[651381d3-f54f-4547-bf28-b0b01a103184];]=ovirt-engine-extension-aaa-ldap.authn, > Extkey[name=EXTENSION_INTERFACE_VERSION_MIN;type=class > java.lang.Integer;uuid=EXTENSION_INTERFACE_VERSION_MIN[2b84fc91-305b-497b-a1d7-d961b9d2ce0b];]=0, > Extkey[name=EXTENSION_CONFIGURATION;type=class > java.util.Properties;uuid=EXTENSION_CONFIGURATION[2d48ab72-f0a1-4312-b4ae-5068a226b0fc];]=***, > Extkey[name=EXTENSION_AUTHOR;type=class > java.lang.String;uuid=EXTENSION_AUTHOR[ef242f7a-2dad-4bc5-9aad-e07018b7fbcc];]=The > oVirt Project, Extkey[name=EXTENSION_INSTANCE_NAME;type=class > java.lang.String;uuid=EXTENSION_INSTANCE_NAME[65c67ff6-aeca-4bd5-a245-8674327f011b];]= > authn-ldap.example.org , > Extkey[name=EXTENSION_BUILD_INTERFACE_VERSION;type=class > java.lang.Integer;uuid=EXTENSION_BUILD_INTERFACE_VERSION[cb479e5a-4b23-46f8-aed3-56a4747a8ab7];]=0, > Extkey[name=EXTENSION_CONFIGURATION_SENSITIVE_KEYS;type=interface > java.util.Collection;uuid=EXTENSION_CONFIGURATION_SENSITIVE_KEYS[a456efa1-73ff-4204-9f9b-ebff01e35263];]=[], > Extkey[name=AAA_AUTHN_CAPABILITIES;type=class > java.lang.Long;uuid=AAA_AUTHN_CAPABILITIES[9d16bee3-10fd-46f2-83f9-3d3c54cf258d];]=12, > Extkey[name=EXTENSION_GLOBAL_CONTEXT;type=class > org.ovirt.engine.api.extensions.ExtMap;uuid=EXTENSION_GLOBAL_CONTEXT[9799e72f-7af6-4cf1-bf08-297bc8903676];]=*skip*, > Extkey[name=EXTENSION_VERSION;type=class > java.lang.String;uuid=EXTENSION_VERSION[fe35f6a8-8239-4bdb-ab1a-af9f779ce68c];]=1.0.0, > Extkey[name=EXTENSION_MANAGER_TRACE_LOG;type=interface > org.slf4j.Logger;uuid=EXTENSION_MANAGER_TRACE_LOG[863db666-3ea7-4751-9695-918a3197ad83];]=org.slf4j.impl.Slf4jLogger( > org.ovirt.engine.core.extensions.mgr.ExtensionsManager.trace.ovirt-engine... > ), Extkey[name=EXTENSION_PROVIDES;type=interface > java.util.Collection;uuid=EXTENSION_PROVIDES[8cf373a6-65b5-4594-b828-0e275087de91];]=[org.ovirt.engine.api.extensions.aaa.Authn]}, > Extkey[name=AAA_AUTHN_USER;type=class > java.lang.String;uuid=AAA_AUTHN_USER[1ceaba26-1bdc-4663-a3c6-5d926f9dd8f0];]=bruno, > Extkey[name=EXTENSION_INVOKE_COMMAND;type=class > org.ovirt.engine.api.extensions.ExtUUID;uuid=EXTENSION_INVOKE_COMMAND[485778ab-bede-4f1a-b823-77b262a2f28d];]=AAA_AUTHN_AUTHENTICATE_CREDENTIALS[d9605c75-6b43-4b00-b32c-06bdfa80244c]} > Output: > {Extkey[name=EXTENSION_INVOKE_RESULT;type=class > java.lang.Integer;uuid=EXTENSION_INVOKE_RESULT[0909d91d-8bde-40fb-b6c0-099c772ddd4e];]=2, > Extkey[name=EXTENSION_INVOKE_MESSAGE;type=class > java.lang.String;uuid=EXTENSION_INVOKE_MESSAGE[b7b053de-dc73-4bf7-9d26-b8bdb72f5893];]=anonymous > bind disallowed} error: anonymous bind disallowed can you please enable debug per what I instructed last time and send a complete log? > > ----------------------------------- > > And this is the ldap connection log: > > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 fd=114 > ACCEPT from IP=192.168.XX.XX:41469 (IP= 0.0.0.0:389 ) > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=0 EXT > oid=1.3.6.1.4.1.1466.20037 > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=0 > STARTTLS > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=0 RESULT > oid= err=0 text= > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 fd=114 TLS > established tls_ssf=128 ssf=128 > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=1 BIND > dn="cn=authenticate,ou=System,dc=example,dc=org" method=128 > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=1 BIND > dn="cn=authenticate,ou=System,dc=example,dc=org" mech=SIMPLE ssf=0 > /var/log/ldap.log:Jan 15 10:04:15 ldap1 slapd[6712]: conn=1671350 op=1 RESULT > tag=97 err=0 text= > > ----------------------------------- > > It looks like it got the dn correctly but it's unable to bind anyway ... > > Thank you, > > Bruno > > > On Wed, Jan 14, 2015 at 5:50 PM, Ondra Machacek < omachace(a)redhat.com > > wrote: > > > Hi, > > On 01/14/2015 04:53 PM, Bruno Rodriguez wrote: > > > Good afternoon, > > We cannot access to Ovirt using LDAP authentication against our openldap > server. We created the following files in /etc/ovirt-engine/extensions.d > (the organization name is not example.org < http://example.org > and the > passwords are not XXXXXXXX, obviously) : > > ----------- /etc/ovirt-engine/extensions. d/ ldap.example.org > < http://ldap.example.org > ----------- > > include = <openldap_example.properties> > > vars.server = ldap1.example.org < http://ldap1.example.org > > vars.user = cn=authenticate,ou=System,dc= example,dc=org > vars.password = "XXXXXXXX" > > pool.default.serverset.single. server = ${global:vars.server} > pool.default.auth.simple. bindDN = ${global:vars.user} > pool.default.auth.simple. password = ${global:vars.password} > > pool.default.ssl.startTLS = true > pool.default.ssl.truststore. file = > /etc/ovirt-engine/extensions. d/ldap.example.org_keystore. jks > pool.default.ssl.truststore. password = XXXXXXXX > > ----------- > /etc/ovirt-engine/extensions. d/ authn-ldap.example.org . properties > ----------- > > ovirt.engine.extension.name < http://ovirt.engine. extension.name > = > authn-ldap.example.org < http://authn-ldap.example.org > > 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 > = ldap.example.org > < http://ldap.example.org > > ovirt.engine.aaa.authn.authz. plugin = authz-ldap.example.org > < http://authz-ldap.example.org > > > config.profile.file.1 = /etc/ovirt-engine/extensions. d/ ldap.example.org > < http://ldap.example.org > > > ----------- > /etc/ovirt-engine/extensions. d/ authz-ldap.example.org . properties > ----------- > > ovirt.engine.extension.name < http://ovirt.engine. extension.name > = > authz-ldap.example.org < http://authz-ldap.example.org > > 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/extensions. d/ ldap.example.org > < http://ldap.example.org > > > ------------------------------ ------------------ > > After all of this we restarted the service and tried to access via the > administration portal. The JKS has the right permissions and contains > the TLS CA, the password is correct and the user "esthera" exists. But > when we try to log in, we obtain the following error in the engine.log > (we already set the verbosity to ALL): > > ------------------------------ ------------------ > > 2015-01-14 16:35:25,750 ERROR > [org.ovirt.engine.core.bll. aaa.LoginAdminUserCommand] > (ajp--127.0.0.1-8702-6) Error during CanDoActionFailure.: Class: class > org.ovirt.engine.core. extensions.mgr. ExtensionInvokeCommandFailedEx ception > Input: > {Extkey[name=AAA_AUTHN_ CREDENTIALS;type=class > java.lang.String;uuid=AAA_ AUTHN_CREDENTIALS[03b96485- > 4bb5-4592-8167-810a5c909706];] =***, > Extkey[name=EXTENSION_INVOKE_ CONTEXT;type=class > org.ovirt.engine.api. extensions.ExtMap;uuid= EXTENSION_INVOKE_CONTEXT[ > 886d2ebb-312a-49ae-9cc3- e1f849834b7d];]={Extkey[name= > EXTENSION_INTERFACE_VERSION_ MAX;type=class > java.lang.Integer;uuid= EXTENSION_INTERFACE_VERSION_ > MAX[f4cff49f-2717-4901-8ee9- df362446e3e7];]=0, > Extkey[name=EXTENSION_LICENSE; type=class > java.lang.String;uuid= EXTENSION_LICENSE[8a61ad65- > 054c-4e31-9c6d-1ca4d60a4c18];] =ASL > 2.0, Extkey[name=EXTENSION_NOTES; type=class > java.lang.String;uuid= EXTENSION_NOTES[2da5ad7e-185a- > 4584-aaff-97f66978e4ea];]= Display > name: ovirt-engine-extension-aaa- ldap-1.0.0-1.el6, > Extkey[name=EXTENSION_HOME_ URL;type=class > java.lang.String;uuid= EXTENSION_HOME_URL[4ad7a2f4- > f969-42d4-b399-72d192e18304];] = http://www.ovirt.org > < http://www.ovirt.org/ >, Extkey[name=EXTENSION_LOCALE; type=class > java.lang.String;uuid= EXTENSION_LOCALE[0780b112- > 0ce0-404a-b85e-8765d778bb29];] =en_US, > Extkey[name=EXTENSION_NAME; type=class > java.lang.String;uuid= EXTENSION_NAME[651381d3-f54f- > 4547-bf28-b0b01a103184];]= ovirt-engine-extension-aaa- ldap.authn, > Extkey[name=EXTENSION_ INTERFACE_VERSION_MIN;type= class > java.lang.Integer;uuid= EXTENSION_INTERFACE_VERSION_ > MIN[2b84fc91-305b-497b-a1d7- d961b9d2ce0b];]=0, > Extkey[name=EXTENSION_ CONFIGURATION;type=class > java.util.Properties;uuid= EXTENSION_CONFIGURATION[ 2d48ab72-f0a1-4312-b4ae- > 5068a226b0fc];]=***, > Extkey[name=EXTENSION_AUTHOR; type=class > java.lang.String;uuid= EXTENSION_AUTHOR[ef242f7a- > 2dad-4bc5-9aad-e07018b7fbcc];] =The > oVirt Project, Extkey[name=EXTENSION_ INSTANCE_NAME;type=class > java.lang.String;uuid= EXTENSION_INSTANCE_NAME[ 65c67ff6-aeca-4bd5-a245- > 8674327f011b];]=authn-ldap. > < http://authn-ldap.pic.es/ > exa mple.org < http://example.org >, > Extkey[name=EXTENSION_BUILD_ INTERFACE_VERSION;type=class > java.lang.Integer;uuid= EXTENSION_BUILD_INTERFACE_ > VERSION[cb479e5a-4b23-46f8- aed3-56a4747a8ab7];]=0, > Extkey[name=EXTENSION_ CONFIGURATION_SENSITIVE_KEYS; type=interface > java.util.Collection;uuid= EXTENSION_CONFIGURATION_ > SENSITIVE_KEYS[a456efa1-73ff- 4204-9f9b-ebff01e35263];]=[], > Extkey[name=AAA_AUTHN_ CAPABILITIES;type=class > java.lang.Long;uuid=AAA_AUTHN_ CAPABILITIES[9d16bee3-10fd- > 46f2-83f9-3d3c54cf258d];]=12, > Extkey[name=EXTENSION_GLOBAL_ CONTEXT;type=class > org.ovirt.engine.api. extensions.ExtMap;uuid= EXTENSION_GLOBAL_CONTEXT[ > 9799e72f-7af6-4cf1-bf08- 297bc8903676];]=*skip*, > Extkey[name=EXTENSION_VERSION; type=class > java.lang.String;uuid= EXTENSION_VERSION[fe35f6a8- > 8239-4bdb-ab1a-af9f779ce68c];] =1.0.0, > Extkey[name=EXTENSION_MANAGER_ TRACE_LOG;type=interface > org.slf4j.Logger;uuid= EXTENSION_MANAGER_TRACE_LOG[ 863db666-3ea7-4751-9695- > 918a3197ad83];]=org.slf4j. impl.Slf4jLogger(org.ovirt. > engine.core.extensions.mgr. ExtensionsManager.trace.ovirt- > engine-extension-aaa-ldap. authn.authn-ldap. > < http://org.ovirt.engine.core. extensions.mgr. > extensionsmanager.trace.ovirt- engine-extension-aaa-ldap. > authn.authn-ldap.pic.es/ > examp le.org > < http://example.org >), Extkey[name=EXTENSION_ PROVIDES;type=interface > java.util.Collection;uuid= EXTENSION_PROVIDES[8cf373a6- > 65b5-4594-b828-0e275087de91];] =[org.ovirt.engine.api. > extensions.aaa.Authn]}, > Extkey[name=AAA_AUTHN_USER; type=class > java.lang.String;uuid=AAA_ AUTHN_USER[1ceaba26-1bdc-4663- > a3c6-5d926f9dd8f0];]=esthera, > Extkey[name=EXTENSION_INVOKE_ COMMAND;type=class > org.ovirt.engine.api. extensions.ExtUUID;uuid= EXTENSION_INVOKE_COMMAND[ > 485778ab-bede-4f1a-b823- 77b262a2f28d];]=AAA_AUTHN_ > AUTHENTICATE_CREDENTIALS[ d9605c75-6b43-4b00-b32c- 06bdfa80244c]} > Output: > {Extkey[name=EXTENSION_INVOKE_ RESULT;type=class > java.lang.Integer;uuid= EXTENSION_INVOKE_RESULT[ 0909d91d-8bde-40fb-b6c0- > 099c772ddd4e];]=2, > Extkey[name=EXTENSION_INVOKE_ MESSAGE;type=class > java.lang.String;uuid= EXTENSION_INVOKE_MESSAGE[ b7b053de-dc73-4bf7-9d26- > b8bdb72f5893];]=invalid > credentials} > > ------------------------------ ------------------ > > Having a look at the LDAP log we check that there is a "invalid > credentials" error while binding, but we are sure that the bind password > is the right one. We already tried to set the bind password without > quotes, but then the DN user then appear as an empty string ("") > > I think problem is here. That's really strange, you have to use the password > without quotes. > > Can you please try to set: > pool.default.auth.simple. bindDN = cn=authenticate,ou=System,dc= > example,dc=org > pool.default.auth.simple. password = XXXXXX > > just without the variables. if the DN is not empty now. > > > > > ------------------------------ ------------------ > > [root@ldap1 ~]# grep $(grep 192.168.XX.X /var/log/ldap.log | tail -n 1 | > cut -d: -f4 | cut -d\ -f2) /var/log/ldap.log > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 fd=63 ACCEPT from > IP=192.168.XX.X:39501 < http://192.168.95.2:39501/ > (IP= 0.0.0.0:389 > < http://0.0.0.0:389/ >) > > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=0 EXT > oid=1.3.6.1.4.1.1466.20037 > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=0 STARTTLS > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=0 RESULT oid= err=0 text= > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 fd=63 TLS established > tls_ssf=128 ssf=128 > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=1 BIND > dn="cn=authenticate,ou=System, dc=example,dc=org" method=128 > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=1 RESULT tag=97 > err=49 text= > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 op=2 UNBIND > Jan 14 16:35:25 ldap1 slapd[6712]: conn=1591408 fd=63 closed > > ------------------------------ ------------------ > > By the way, the Ovirt manager (ovmgr) machine can query correctly the > openldap server and retrieves everything OK > > ------------------------------ ------------------ > > [root@ovmgr extensions.d]# ldapsearch -ZZ -D > cn=authenticate,ou=System,dc= example,dc=org -W > Enter LDAP Password: > # extended LDIF > # > # LDAPv3 > # base <dc=example,dc=org> (default) with scope subtree > # filter: (objectclass=*) > # requesting: ALL > # > > # pic.es < http://pic.es/ > > dn: dc=example,dc=org > dc: pic > objectClass: top > objectClass: domain > > ------------------------------ ------------------ > > Did anybody had a similar problem ? Is there anything that we didn't check ? > > Thanks in advance ! > > -- > Bruno Rodríguez Rodríguez > > > > This body part will be downloaded on demand. > > > > > -- > Bruno Rodríguez Rodríguez > > PIC (Port d'Informació Científica) > Campus UAB, Edificio D > E-08193 Bellaterra, Barcelona > Tel: +34 93 581 33 22 > > "Si algo me ha enseñado el tetris, es que los errores se acumulan y los > triunfos desaparecen" > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >