ldap服务器用户及权限管理控制linux操作系统-电脑资料.doc

ldap效劳器用户及权限管理控制linux操作系统 电脑资料
ldap效劳器可能使用的用户比拟少，但自己就要去用在百度找了N久没找到什么可用的内容，就只在看英文了，下面我来给大家介绍ldap效劳器用户及权限控制，希望此文章对大家有帮助，
openldap默认的账户是=Manager,dc=361way,dc=这样的一个账户 ，其写在配置文件/etc/openldap/slapd.conf文件中，但这样的一个账户就像linux下的root一样，虽然好用，不过权限太大 。出于平安考量，我们需要根据具体应用的需要，建立只读账户或者可写用户。
一、新建管理账号
新建管理账户的方法很多，可以使用像诸如 ldapadmin、phpldapadmin、LDAP browser/editor等工具，也可以通过ldapadd 或slapadd这样的客户端工具（关于两者的区别可以参看IBM 技术网）。这里假设以ldapadd为例，具体做法如下:
1、新建一 ldif文件，具体内容类似下面的：
dn: =bbs,dc=361way,dc=
objectClass: person
objectClass: shadowAount
objectClass: top
: bbs
sn: bbs
uid: bbs
userPassword:: e1NTSEF9RHpONi9jM0xvaDRpd0RzN2ROVnVKZGdxYVJ0eUg1RGU=
structuralObjectClass: person
entryUUID: d08e9e12-a8c9-1032-9efa-9d41910b717f
creatorsName: =Manager,dc=361way,dc=
createTimestamp: xx0903094905Z
entryCSN: xx0903094905Z#000001#00#000000
modifiersName: =Manager,dc=361way,dc=
modifyTimestamp: xx0903094905Z
2、执行如下的命令操作导入：
ldapadd -x -W -D "=Manager,dc=361way,dc=" -f test.ldif
注：如果条件允许，建议还是使用图形化的客户端去操作。如delphi写的LDAPadmin就非常好用。
二、给账号设置权限
默认新建的这个账号是没有管理任何用户的权限的 ，可以用这个新建的账号登陆客户端验证。
给新建的账户赋权限也是通过修改配置文件/etc/openldap/slapd.conf来实现，具体的增加的内容如下：
aess to dn.regex="=[^,]+,mail=([^,]+)@([^,]+),ou=Users,domainName=([^,]+),o=domains,dc=361way,dc=$"
by anonymous none
by self none
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by dn.regex="mail=$1@$2,ou=Users,domainName=$3,o=domains,dc=361way,dc=$" write
by users none
# Allow users to change their own passwords and mail forwarding addresses.
aess to attrs="userPassword,mailForwardingAddress"
by anonymous auth
by self write
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users none
# Allow to read others public info.
aess to attrs=",sn,gn,givenName,telephoneNumber"
by anonymous auth
by self write
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users read
# Domain attrs.
aess to attrs="objectclass,domainName,mtaTransport,enabledService,domainSenderBAddress,domainRecipientBAddress,domainBackupMX,domainMaxQuotaSize,domainMaxUserNumber"
by anonymous auth
by self read
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users read
aess to attrs="domainAdmin,domainGlobalAdmin,domainSenderBAddress,domainRecipientBAddress"
by anonymous auth
by self read
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users none
# User attrs.
aess to attrs="employeeNumber,homeDirectory,mailMessageStore,mail,aountStatus,userSenderBAddress,userRecipientBAddress,mailQuota,backupMailAddress,shadowAddress"
by anonymous auth
by self read
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users read
#
# Set ACL for bbs/bbsadmin.
#
aess to dn="=bbs,dc=361way,dc="
by anonymous auth
by self write
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users none
aess to dn="=bbsadmin,dc=361way,dc="
by anonymous auth
by self write
by users none
#
# Allow users to aess their own domain subtree.
# Allow domain admin to modify aounts under same domain.
#
aess to dn.regex="domainName=([^,]+),o=domains,dc=361way,dc=$"
by anonymous auth
by self write
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by dn.regex="mail=[^,]+@$1,o=domainAdmins,dc=361way,dc=$" write
by dn.regex="mail=[^,]+@$1,ou=Users,domainName=$1,o=domains,dc=361way,dc=$" read
by users none
#
# Grant correct privileges to bbs/bbsadmin.
#
aess to dn.subtree="o=domains,dc=361way,dc="
by anonymous auth
by self write
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by dn.regex="mail=[^,]+,ou=Users,domainName=$1,o=domains,dc=361way,dc=$" read
by users read
aess to dn.subtree="o=domainAdmins,dc=361way,dc="
by anonymous auth
by self write
by dn.exact="=bbs,dc=361way,dc=" read
by dn.exact="=bbsadmin,dc=361way,dc=" write
by users none
#
# Set permission for "=*,dc=361way,dc=".
#
aess to dn.regex="=[^,]+,dc=361way,dc="
by anonymous auth
by self write
by users none
#
# Set default permission.
#
aess to *
by anonymous auth
by self write
by users read
如上面例如中就定义了两个用户，一个是只读用户=bbs,dc=361way,dc=和一个可写用户=bbsadmin,dc=361way,dc= 以及这两个用户对所列的字段、正那么匹配的用户有相应的权限 ，
更改完该配置文件后重启ldap效劳，再重新登陆查看，如下
以上这个只读账户如果想删除相应的内容就会提示没有权限 ：