White space in DN not significant when searching? (ITS#1191)

[johan.troedsson@ei.sigma.se]

Full_Name: Johan Troedsson
Version: 2.0.11
OS: Redhat Linux 6.2
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (195.163.68.70)


I load the LDAP using slapadd with:

dn: dc=test
objectClass: dcObject
dc: test

dn: cn=A B,dc=test
objectClass: top
objectClass: person
cn: A B
sn: B

dn: cn=A  B,dc=test
objectClass: top
objectClass: person
cn: A  B
sn: B

When viewing the LDAP tree with a LDAP browser, the last node is not displayed.
If I dump the LDAP with slapcat, the node is there as it should. I use LDBM as
backend.

Is this the correct behaviour?

/Rgds Johan


NOTE: 
In the debug output:
At the line
=> dn2id_add( "CN=A B,DC=TEST", 3 )
the space has been truncated...

Debug output:

slapadd startup: initiated.
backend_startup: starting database
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/id2entry.dbb", 7, 600 )
ldbm_cache_open (blksize 4096) (maxids 1022) (maxindirect 9)
<= ldbm_cache_open (opened 0)
=> str2entry
<= str2entry(dc=test) -> -1 (0x80b59c0)
oc_check_required entry (dc=test), objectclass "dcObject"
oc_check_allowed type "objectClass"
oc_check_allowed type "dc"
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/nextid.dbb", 7, 600 )
ldbm_cache_open (blksize 4096) (maxids 1022) (maxindirect 9)
<= ldbm_cache_open (opened 1)
=> ldbm_tool_entry_put( 1, "dc=test" )
=> index_entry_add( 1, "dc=test" )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/objectClass.dbb", 7, 600 )
ldbm_cache_open (blksize 4096) (maxids 1022) (maxindirect 9)
<= ldbm_cache_open (opened 2)
=> key_change(ADD,1)
<= key_change 0
<= index_entry_add( 1, "dc=test" ) success
=> dn2id_add( "DC=TEST", 1 )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/dn2id.dbb", 7, 600 )
ldbm_cache_open (blksize 4096) (maxids 1022) (maxindirect 9)
<= ldbm_cache_open (opened 3)
<= dn2id_add 0
added: "dc=test" (00000001)
=> str2entry
<= str2entry(cn=A B,dc=test) -> -1 (0x80b59c0)
oc_check_required entry (cn=A B,dc=test), objectclass "top"
oc_check_required entry (cn=A B,dc=test), objectclass "person"
oc_check_allowed type "objectClass"
oc_check_allowed type "cn"
oc_check_allowed type "sn"
=> ldbm_tool_entry_put( 2, "cn=A B,dc=test" )
=> index_entry_add( 2, "cn=A B,dc=test" )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/objectClass.dbb", 7, 600 )
<= ldbm_cache_open (cache 2)
=> key_change(ADD,2)
<= key_change 0
=> key_change(ADD,2)
<= key_change 0
<= index_entry_add( 2, "cn=A B,dc=test" ) success
=> dn2id_add( "CN=A B,DC=TEST", 2 )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/dn2id.dbb", 7, 600 )
<= ldbm_cache_open (cache 3)
<= dn2id_add 0
added: "cn=A B,dc=test" (00000002)
=> str2entry
<= str2entry(cn=A  B,dc=test) -> -1 (0x80b59c0)
oc_check_required entry (cn=A  B,dc=test), objectclass "top"
oc_check_required entry (cn=A  B,dc=test), objectclass "person"
oc_check_allowed type "objectClass"
oc_check_allowed type "cn"
oc_check_allowed type "sn"
=> ldbm_tool_entry_put( 3, "cn=A  B,dc=test" )
=> index_entry_add( 3, "cn=A  B,dc=test" )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/objectClass.dbb", 7, 600 )
<= ldbm_cache_open (cache 2)
=> key_change(ADD,3)
<= key_change 0
=> key_change(ADD,3)
<= key_change 0
<= index_entry_add( 3, "cn=A  B,dc=test" ) success
=> dn2id_add( "CN=A B,DC=TEST", 3 )
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/dn2id.dbb", 7, 600 )
<= ldbm_cache_open (cache 3)
<= dn2id_add 0
added: "cn=A  B,dc=test" (00000003)
=> ldbm_cache_open( "/usr/local/var/openldap-ldbm/nextid.dbb", 7, 600 )
<= ldbm_cache_open (cache 1)
slapadd shutdown: initiated
ldbm backend syncing
ldbm flushing db (/usr/local/var/openldap-ldbm/id2entry.dbb)
ldbm closing db (/usr/local/var/openldap-ldbm/id2entry.dbb)
ldbm flushing db (/usr/local/var/openldap-ldbm/nextid.dbb)
ldbm closing db (/usr/local/var/openldap-ldbm/nextid.dbb)
ldbm flushing db (/usr/local/var/openldap-ldbm/objectClass.dbb)
ldbm closing db (/usr/local/var/openldap-ldbm/objectClass.dbb)
ldbm flushing db (/usr/local/var/openldap-ldbm/dn2id.dbb)
ldbm closing db (/usr/local/var/openldap-ldbm/dn2id.dbb)
ldbm backend done syncing
====> cache_release_all
slapadd shutdown: freeing system resources.