PHP LDAP,向 LDAP 添加新条目
我想要创建一个可以填写的表单,一旦提交,就可以提取表单值,并且可以将该人创建到 LDAP 中。我对 LDAP 不太有经验,事实上我只是致力于使 LDAP 绑定工作,所以我需要一些帮助。如何通过我可以填写的此表单将新用户添加到 LDAP 中?我知道 LDAP 有一个添加命令,但我不太确定如何开始以及需要传递哪些信息才能在 LDAP 中创建人员。如果有帮助,下面是我的 LDAP 绑定代码。
<?php
$name=$_REQUEST['name'];
$x=1;
if($x==1)
{
//LDAP stuff here.
$username = "myusername";
$password = "mypass";
$ds = ldap_connect('ldap://ldap:389');
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ds, LDAP_OPT_REFERRALS, 0);
//Can't connect to LDAP.
if( !ds )
{
echo "Error in contacting the LDAP server -- contact ";
echo "technical services! (Debug 1)";
exit;
}
//Connection made -- bind anonymously and get dn for username.
$bind = @ldap_bind($ds);
//Check to make sure we're bound.
if( !bind )
{
echo "Anonymous bind to LDAP FAILED. Contact Tech Services! (Debug 2)";
exit;
}
$search = ldap_search($ds, "ou=People,DC=sde,DC=goliat,DC=com", "uid=$username");
//Make sure only ONE result was returned -- if not, they might've thrown a * into the username. Bad user!
if( ldap_count_entries($ds,$search) != 1 )
{
echo "Error processing username -- please try to login again. (Debug 3)";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
$info = ldap_get_entries($ds, $search);
//Now, try to rebind with their full dn and password.
$bind = @ldap_bind($ds, $info[0][dn], $password);
if( !$bind || !isset($bind))
{
echo "Login failed -- please try again. (Debug 4)";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
//Now verify the previous search using their credentials.
$search = ldap_search($ds, "ou=People,DC=sde,DC=goliat,DC=com", "cn=$name");
$info = ldap_get_entries($ds, $search);
if( $username == "myusername" )
{
/*
very useful set of information to view the LDAP tree info from an array
echo $username;
echo "<pre>".print_r($info[0],true)."</pre><br />";
*/
echo $info[0][cn][0];
echo ",";
echo $info[0][mail][0];
echo ",";
echo $info[0][telephonenumber][0];
exit;
}
else
{
echo "Error. Access Denied";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
ldap_close($ds);
exit;
}
?>
I am wanting to create a form that I can fill out and once I submit it the form values can be pulled out and that person can be created into LDAP. I am not very experienced with LDAP infact I just worked towards making an LDAP bind work so I am needing some help. How can I add new users into LDAP through this form I can fill out? I know LDAP has an Add commands but I am not particularly sure on how to get started and what information needs to be passed for the person to be created in LDAP. If it helps, below is my code for LDAP bind.
<?php
$name=$_REQUEST['name'];
$x=1;
if($x==1)
{
//LDAP stuff here.
$username = "myusername";
$password = "mypass";
$ds = ldap_connect('ldap://ldap:389');
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ds, LDAP_OPT_REFERRALS, 0);
//Can't connect to LDAP.
if( !ds )
{
echo "Error in contacting the LDAP server -- contact ";
echo "technical services! (Debug 1)";
exit;
}
//Connection made -- bind anonymously and get dn for username.
$bind = @ldap_bind($ds);
//Check to make sure we're bound.
if( !bind )
{
echo "Anonymous bind to LDAP FAILED. Contact Tech Services! (Debug 2)";
exit;
}
$search = ldap_search($ds, "ou=People,DC=sde,DC=goliat,DC=com", "uid=$username");
//Make sure only ONE result was returned -- if not, they might've thrown a * into the username. Bad user!
if( ldap_count_entries($ds,$search) != 1 )
{
echo "Error processing username -- please try to login again. (Debug 3)";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
$info = ldap_get_entries($ds, $search);
//Now, try to rebind with their full dn and password.
$bind = @ldap_bind($ds, $info[0][dn], $password);
if( !$bind || !isset($bind))
{
echo "Login failed -- please try again. (Debug 4)";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
//Now verify the previous search using their credentials.
$search = ldap_search($ds, "ou=People,DC=sde,DC=goliat,DC=com", "cn=$name");
$info = ldap_get_entries($ds, $search);
if( $username == "myusername" )
{
/*
very useful set of information to view the LDAP tree info from an array
echo $username;
echo "<pre>".print_r($info[0],true)."</pre><br />";
*/
echo $info[0][cn][0];
echo ",";
echo $info[0][mail][0];
echo ",";
echo $info[0][telephonenumber][0];
exit;
}
else
{
echo "Error. Access Denied";
redirect(_WEBROOT_ . "/try1b.php");
exit;
}
ldap_close($ds);
exit;
}
?>
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我建议使用 newUser.php (或其他)文件来检查以确保所有必需的信息都存在,然后将该信息发送到您在上面启动的文件。
您的
$bind
应采用三个变量...$bind = ldap_bind($ds, 'cn=root,dc=example,dc=com', SecretPassword);
对于通过 PHP 将人员添加到 LDAP 服务器的非常好的指南,请访问 http://www.php2python.com/wiki/function.ldap-add/
祝你好运
I would recommend a newUser.php (or whatever) file that checks to make sure that all of your required information is present, then send that info to the file you have started above.
Your
$bind
should take three variables...$bind = ldap_bind($ds, 'cn=root,dc=example,dc=com', secretPassword);
For a pretty good guide to adding people to your LDAP server via PHP go to http://www.php2python.com/wiki/function.ldap-add/
Good luck
添加请求需要添加可分辨名称和要成为条目一部分的属性以及可选的请求控件。
在另一主题上,您的搜索具有子树范围,并且可能返回多个与用户名匹配的条目。代码中指定的基本对象下的不同分支中没有理由不能存在具有相同 RDN 的多个条目 - 除非您的目录服务器供应商已实现属性唯一性约束。
An add request requires the distinguished name to be added and the attribute that are to be part of the entry, and optional request controls.
On another subject, your search has subtree scope and may return more than one entry that matches user name. There is no reason why there could not be multiple entries with the same RDN in different branches underneath the base object specified in the code - unless your directory server vendor has implemented an attribute uniqueness constraint.