Hello again,
I tried to use an embedded Apache DS with a self written interceptor as
(kind of) a proxy. Actually I have to "parse" incoming requests to
request the desired data from a database. However I'm struggling doing so.
1) I do not get the complete request if parsing the request, for example
when requesting
"(&(objectClass=smpki)(cn=ABC))"
and using the SearchContext in
@Override
public EntryFilteringCursor search(SearchOperationContext
searchContext) { ... }
I get the DN "ou=certificates,dc=smpki" by searchContext.getDn().
However I do not manage to get the searchfilter from the request (I
checked the RequestControls and ResponseControls of the SearchContext)
and do not havy any idea what to do next. Can someone please provide any
hint on how to get the search filter?
2) I simply started the embedded server using the following code (some
unimportant lines adding my self-written interceptor omitted):
DefaultDirectoryServiceFactory factory = new
DefaultDirectoryServiceFactory();
factory.init(INSTANCE_NAME);
this.directoryService = factory.getDirectoryService();
this.directoryService.getChangeLog().setEnabled(false);
this.directoryService.setShutdownHookEnabled(true);
InstanceLayout il = new InstanceLayout(INSTANCE_PATH);
this.directoryService.setInstanceLayout(il);
this.ldapService = new LdapServer();
this.ldapService.setTransports(new TcpTransport(this.host,
this.port));
this.ldapService.setDirectoryService(this.directoryService);
When I let the JUnit test run my interceptor is invoked as expected.
However I got the following exception:
javax.naming.NamingException: [LDAP: error code 80 - OTHER: failed for
MessageType : SEARCH_REQUEST
Message ID : 2
SearchRequest
baseDn : 'ou=certificates,dc=smpki'
filter :
'(&(objectClass=smpki)(cn=033e07c49e8af56994859466bebfaa9057a36924))'
scope : whole subtree
typesOnly : false
Size Limit : no limit
Time Limit : no limit
Deref Aliases : deref Always
attributes :
org.apache.directory.api.ldap.model.message.SearchRequestImpl@4f08934e
ManageDsaITImpl Control
Type OID : '2.16.840.1.113730.3.4.2'
Criticality : 'false'
'
: null]; remaining name 'ou=certificates,dc=smpki'
at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3111)
....
Is this a problem with the configuration of the embedded Apache DS? Doch
I need an instance layout which conforms to the request?
With regards
Sebastian
