LDAP中采用了ACL的权限控制。
在/etc/openldap/slapd.conf文件中:
# # See slapd.conf(5) for details on configuration options. # This file should NOT be world readable. # include /etc/openldap/schema/corba.schema include /etc/openldap/schema/core.schema include /etc/openldap/schema/cosine.schema include /etc/openldap/schema/duaconf.schema include /etc/openldap/schema/dyngroup.schema include /etc/openldap/schema/inetorgperson.schema include /etc/openldap/schema/java.schema include /etc/openldap/schema/misc.schema include /etc/openldap/schema/nis.schema include /etc/openldap/schema/openldap.schema include /etc/openldap/schema/ppolicy.schema include /etc/openldap/schema/collective.schema # Allow LDAPv2 client connections. This is NOT the default. allow bind_v2 # Do not enable referrals until AFTER you have a working directory # service AND an understanding of referrals. #referral ldap://root.openldap.org pidfile /var/run/openldap/slapd.pid argsfile /var/run/openldap/slapd.args # Load dynamic backend modules # - modulepath is architecture dependent value (32/64-bit system) # - back_sql.la overlay requires openldap-server-sql package # - dyngroup.la and dynlist.la cannot be used at the same time #modulepath /usr/lib/openldap # modulepath /usr/lib64/openldap # moduleload accesslog.la # moduleload auditlog.la # moduleload back_sql.la # moduleload chain.la # moduleload collect.la # moduleload constraint.la # moduleload dds.la # moduleload deref.la # moduleload dyngroup.la # moduleload dynlist.la # moduleload memberof.la # moduleload pbind.la # moduleload pcache.la # moduleload ppolicy.la # moduleload refint.la # moduleload retcode.la # moduleload rwm.la # moduleload seqmod.la # moduleload smbk5pwd.la # moduleload sssvlv.la # moduleload syncprov.la # moduleload translucent.la # moduleload unique.la # moduleload valsort.la # The next three lines allow use of TLS for encrypting connections using a # dummy test certificate which you can generate by running # /usr/libexec/openldap/generate-server-cert.sh. Your client software may balk # at self-signed certificates, however. TLSCACertificatePath /etc/openldap/certs TLSCertificateFile "\"OpenLDAP Server\"" TLSCertificateKeyFile /etc/openldap/certs/password # Sample security restrictions # Require integrity protection (prevent hijacking) # Require 112-bit (3DES or better) encryption for updates # Require 63-bit encryption for simple bind # security ssf=1 update_ssf=112 simple_bind=64 # Sample access control policy: # Root DSE: allow anyone to read it # Subschema (sub)entry DSE: allow anyone to read it # Other DSEs: # Allow self write access # Allow authenticated users read access # Allow anonymous users to authenticate # Directives needed to implement policy: # access to dn.base="" by * read # access to dn.base="cn=Subschema" by * read #下面的控制权限的语句。 access to dn.subtree="ou=People,dc=bawo,dc=cn" attrs=userPassword,shadowLastChange by dn="cn=admin,dc=bawo,dc=cn" write by self write by anonymous auth by * read #access to attrs=uid,uidNumber,gidNumber,memberUid # by * read # if no access controls are present, the default policy # # allows anyone and everyone to read anything but restricts # updates to rootdn. (e.g., "access to * by * read") # # rootdn can always read and write EVERYTHING! # enable on-the-fly configuration (cn=config) database config access to * by dn.exact="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" manage by * none # enable server status monitoring (cn=monitor) database monitor access to * by dn.exact="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" read by dn.exact="cn=admin,dc=bawo,dc=cn" read by * none ####################################################################### # database definitions ####################################################################### database bdb suffix "dc=XX,dc=cn" checkpoint 1024 15 rootdn "cn=admin,dc=XX,dc=cn" # Cleartext passwords, especially for the rootdn, should # be avoided. See slappasswd(8) and slapd.conf(5) for details. # Use of strong authentication encouraged. rootpw 123456 # rootpw {crypt}ijFYNcSNctBYg # The database directory MUST exist prior to running slapd AND # should only be accessible by the slapd and slap tools. # Mode 700 recommended. directory /var/lib/ldap # Indices to maintain for this database index objectClass eq,pres index ou,cn,mail,surname,givenname eq,pres,sub index uidNumber,gidNumber,loginShell eq,pres index uid,memberUid eq,pres,sub index nisMapName,nisMapEntry eq,pres,sub
添加完上面的语句后,然后需要更新这个配置文件到ldap的服务中。
service slapd stop rm -rf /etc/openldap/slapd.d/ chown -R ldap:ldap /var/lib/ldap chown -R ldap:ldap /etc/openldap/ #测试并生成配置文件: slaptest -f /etc/openldap/slapd.conf -F /etc/openldap/slapd.d #返回config file testing succeeded,则配置成功。 chown -R ldap:ldap /etc/openldap/slapd.d service slapd restart
完成之后,就把LDAP的权限设置成功了。用户可以在phpLDAPadmin中自行修改自己的密码了。
其他设置项目可以自行探索。
其他权限设置参考
http://www.openldap.org/doc/admin24/access-control.html
时间: 2024-10-01 02:18:26