Hi, Just for me to understand... sometime it works and sometime it does not work with same user aneil2?
>From the log I can see that you probably have Basic Authorization Headers >enabled, are you sure you do not type user/password in the browser credentials >dialog? can you please add KrbMethodK5Passwd off to the apache configuration >to make sure it is not prompted? To clear this, if you use firefox go to >History->Clear Recent and select only Active Logins. What I see is that aneil2 cannot be located, and fallback to Basic Authorization Headers is probably performed, and in these the aneil2 is specified without @profile suffix (as expected) and it fails. Alon ----- Original Message ----- > From: "Alastair Neil" <[email protected]> > To: "Ovirt Users" <[email protected]> > Sent: Thursday, April 9, 2015 9:46:09 PM > Subject: [ovirt-users] simple-sso w. kerberos & iplanet ldap - login slow and > unreliable (ovirt 3.5.1.1) > > I have configured the simple-sso with kerberos. I can successfully login most > of the time, but often the login fails and I am dropped at the portal login > window and prompted for the internal account username and password. Host is > FC 20. Also, adding users in the GMU-authz o= gmu.edu namespace is > agonisingly slow returning from the directory lookup. > > I can see from the apache logs that the kerberos authentication is > successful, but in the engine logs I see many errors: > > > > 2015-04-09 13:39:28,493 ERROR > [org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter] > (ajp--127.0.0.1-8702-11) Cannot obtain profile for user aneil2 > > and eventually: > > > > 2015-04-09 13:39:28,342 ERROR > [org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter] > (ajp--127.0.0.1-8702-5) Cannot obtain profile for user aneil2 > {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-1.0.2-1.fc20, > 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.authz, > 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=AAA_AUTHZ_QUERY_MAX_FILTER_SIZE;type=class > java.lang.Integer;uuid=AAA_AUTHZ_QUERY_MAX_FILTER_SIZE[2eb1f541-0f65-44a1-a6e3-014e247595f5];]=50, > Extkey[name=EXTENSION_INSTANCE_NAME;type=class > java.lang.String;uuid=EXTENSION_INSTANCE_NAME[65c67ff6-aeca-4bd5-a245-8674327f011b];]=GMU-authz, > 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=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];]=1.0.2, > Extkey[name=AAA_AUTHZ_AVAILABLE_NAMESPACES;type=interface > java.util.Collection;uuid=AAA_AUTHZ_AVAILABLE_NAMESPACES[6dffa34c-955f-486a-bd35-0a272b45a711];]=[o= > gmu.edu ], 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.authz.GMU-authz), > Extkey[name=EXTENSION_PROVIDES;type=interface > java.util.Collection;uuid=EXTENSION_PROVIDES[8cf373a6-65b5-4594-b828-0e275087de91];]=[org.ovirt.engine.api.extensions.aaa.Authz], > Extkey[name=EXTENSION_CONFIGURATION_FILE;type=class > java.lang.String;uuid=EXTENSION_CONFIGURATION_FILE[4fb0ffd3-983c-4f3f-98ff-9660bd67af6a];]=/etc/ovirt-engine/extensions.d/GMU-authz.properties}, > Extkey[name=AAA_AUTHZ_QUERY_FLAGS;type=class > java.lang.Integer;uuid=AAA_AUTHZ_QUERY_FLAGS[97d226e9-8d87-49a0-9a7f-af689320907b];]=3, > Extkey[name=EXTENSION_INVOKE_COMMAND;type=class > org.ovirt.engine.api.extensions.ExtUUID;uuid=EXTENSION_INVOKE_COMMAND[485778ab-bede-4f1a-b823-77b262a2f28d];]=AAA_AUTHZ_FETCH_PRINCIPAL_RECORD[5a5bf9bb-9336-4376-a823-26efe1ba26df], > Extkey[name=AAA_AUTHN_AUTH_RECORD;type=class > org.ovirt.engine.api.extensions.ExtMap;uuid=AAA_AUTHN_AUTH_RECORD[e9462168-b53b-44ac-9af5-f25e1697173e];]={Extkey[name=AAA_AUTHN_AUTH_RECORD_PRINCIPAL;type=class > java.lang.String;uuid=AAA_AUTHN_AUTH_RECORD_PRINCIPAL[c3498f07-11fe-464c-958c-8bd7490b119a];]=aneil2}} > {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];]=Cannot > locate principal 'aneil2'} > 2015-04-09 13:39:28,527 ERROR > [org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter] > (ajp--127.0.0.1-8702-6) Cannot obtain profile for user aneil2 > 2015-04-09 13:39:28,493 ERROR > [org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter] > (ajp--127.0.0.1-8702-11) Cannot obtain profile for user aneil2 > 2015-04-09 13:39:28,593 INFO > [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] > (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event > ID: -1, Message: User [email protected]@GMU-http logged in. > > > I suspect the ldap lookup is not working correctly. Here are the relevant > config files: > > > > cat /etc/ovirt-engine/aaa/GMU.properties file: > > > # Select one > # > #include = <openldap.properties> > #include = <389ds.properties> > #include = <rhds.properties> > #include = <ipa.properties> > include = <iplanet.properties> > #include = <rfc2307.properties> > #include = <rfc2307-openldap.properties> > # > # Server > # > vars.server = dirapps.gmu.edu > # > # Search user and its password. > # > vars.user = uid=proxy,ou=people,o= gmu.edu > vars.password = XXXXXXXXXX > pool.default.serverset.single.server = ${global:vars.server} > pool.default.auth.simple.bindDN = ${global:vars.user} > pool.default.auth.simple.password = ${global:vars.password} > # Create keystore, import certificate chain and uncomment > # if using ssl/tls. > #pool.default.ssl.startTLS = true > #pool.default.ssl.truststore.file = > ${local:_basedir}/${global:vars.server}.jks > #pool.default.ssl.truststore.password = changeit > > > cat /etc/ovirt-engine/extensions.d/GMU-authz.properties > ovirt.engine.extension.name = GMU-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 = ../aaa/GMU.properties > #config.globals.bindFormat.simple_bindFormat = realm > > > > cat /etc/ovirt-engine/extensions.d/GMU-http-authn.properties > ovirt.engine.extension.name = GMU-http-authn > ovirt.engine.extension.bindings.method = jbossmodule > ovirt.engine.extension.binding.jbossmodule.module = > org.ovirt.engine-extensions.aaa.misc > ovirt.engine.extension.binding.jbossmodule.class = > org.ovirt.engineextensions.aaa.misc.http.AuthnExtension > ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authn > ovirt.engine.aaa.authn.profile.name = GMU-http > ovirt.engine.aaa.authn.authz.plugin = GMU-authz > ovirt.engine.aaa.authn.mapping.plugin = http-mapping > config.artifact.name = HEADER > config.artifact.arg = X-Remote-User > > > > > cat /etc/ovirt-engine/extensions.d/http-mapping.properties > ovirt.engine.extension.name = http-mapping > ovirt.engine.extension.bindings.method = jbossmodule > ovirt.engine.extension.binding.jbossmodule.module = > org.ovirt.engine-extensions.aaa.misc > ovirt.engine.extension.binding.jbossmodule.class = > org.ovirt.engineextensions.aaa.misc.mapping.MappingExtension > ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Mapping > config.mapAuthRecord.type = regex > config.mapAuthRecord.regex.mustMatch = true > config.mapAuthRecord.regex.pattern = > ^(?<user>.*?)((\\\\(?<at>@)(?<suffix>.*?)@.*)|(?<realm>@.*))$ > config.mapAuthRecord.regex.replacement = ${user}${at}${suffix} > > > > cat /etc/ovirt-engine/aaa/ovirt-sso.conf > # > # 1. make sure /etc/krb5.keytab is available and valid. > # 2. update KrbAuthRealms > # 3. symlink into /etc/httpd/conf.d > # > <LocationMatch ^(/ovirt-engine/(webadmin|userportal|api)|/api)> > RewriteEngine on > RewriteCond %{LA-U:REMOTE_USER} ^(.*)$ > RewriteRule ^(.*)$ - [L,P,E=REMOTE_USER:%1] > RequestHeader set X-Remote-User %{REMOTE_USER}s > LogLevel debug > AuthType Kerberos > AuthName "Kerberos Login" > Krb5Keytab /etc/httpd/http.keytab > KrbAuthRealms GMU.EDU VSNET.GMU.EDU > KrbServiceName HTTP/ ovirt-admin-hosted.vsnet.gmu.edu > Require valid-user > </LocationMatch> > > > The LDAP server is: Sun-Directory-Server/11.1.1.5.0 > > I have no administrative access to the ldap server, but I can successfully > search via ldapsearch by binding with the proxy dn and password. > > Any ideas what might be wrong, or how to troubleshoot? > > -Alastair > > > > > > > > > > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
