Netscape DIRECTORY SERVER 6.01 - ADMINISTRATOR Administrator's Manual page 208

Bind Rules
userdn = "ldap:///uid=*,dc=example,dc=com";
The bind rule is evaluated to be true if the user binds to the directory using any
distinguished name of the specified pattern. For example, both of the following
bind DNs would be evaluated to be true:
uid=ssarette,dc=example,dc=com
uid=tjaz,ou=Accounting,dc=example,dc=com
whereas the following bind DN would be evaluated to be false:
cn=Babs Jensen,dc=example,dc=com
Userdn keyword containing logical OR of LDAP URLs:
userdn="ldap:///uid=bj,c=example.com ||
ldap:///uid=kc,dc=example,dc=com";
The bind rule is evaluated to be true if the client binds as either of the two supplied
distinguished names.
Userdn keyword excluding a specific LDAP URL:
userdn != "ldap:///uid=*,ou=Accounting,dc=example,dc=com";
The bind rule is evaluated to be true if the client is not binding as a UID-based
distinguished name in the accounting subtree. This bind rule only makes sense if
the targeted entry is not under the accounting branch of the directory tree.
Userdn keyword containing self keyword:
userdn = "ldap:///self";
The bind rule is evaluated to be true if the user is accessing the entry represented
by the DN with which the user bound to the directory. That is, if the user has
bound as
operation on the
true.
For example, if you want to grant all users in the
their
dc=example,dc=com
aci: (targetattr = "userPassword") (version 3.0; acl "write-self";
allow (write) userdn = "ldap:///self";)
Userdn keyword containing the all keyword:
userdn = "ldap:///all";
208 Netscape Directory Server Administrator's Guide • January 2002
,
uid=ssarette dc=example,dc=com
uid=ssarette,dc=example,dc=com
attribute, you would create the following ACI on the
userPassword
node.
and the user is attempting an
entry, then the bind rule is
tree write access to
example.com