通过 openDSObject 在 vbScript 中连接到 OpenLDAP 服务器

发布于 2024-07-15 22:30:54 字数 1159 浏览 5 评论 0原文

我有可以正确连接到 Active Directory 服务器的代码:

Dim oDSObj: Set oDSObj = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDSObj.OpenDSObject("LDAP://ldap.domain.com", "DOMAIN\username", "password", 1)

但是,我似乎无法弄清楚使其在 OpenLDAP 服务器上工作的语法:

Dim oDSObj: Set oDSObj = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDSObj.OpenDSObject("LDAP://ldap.domain.com/ou=Users", "username", "password", 1)

说实话,当它出现时,我有点无知到 LDAP,所以我不明白 dc、cn 和 ou 的含义(我知道它们代表组织单位、通用名称等),但我不明白何时需要将其附加到查询中。

一旦我连接到 Active Directory 服务器,以下代码就会对其进行查询:

dc = ""
Set oConn = Server.CreateObject("ADODB.Connection")
oConn.Provider = "ADSDSOObject"
oConn.Open "Ads Provider", "DOMAIN\username", "password"            '
Dim rs: Set rs = oConn.Execute("<LDAP://ldap.domain.com" & dc & ">;(& (objectCategory=person)(objectClass=user)(sAMAccountName=" & GetLDAPUserName(sPerson) & "));name,mail,telephoneNumber;subtree")

但我意识到 sAMAccountName 是 AD 特定的东西,因此 openLDAP 代码将需要不同的语法。

用户是“ldapuser”,密码是“password”,存储在此处: ou=Users,dc=domain,dc=com

连接到 LDAP 服务器并查询帐户信息的代码是什么?

I have code that works correctly to connect to an Active Directory server:

Dim oDSObj: Set oDSObj = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDSObj.OpenDSObject("LDAP://ldap.domain.com", "DOMAIN\username", "password", 1)

However, I can't seem to figure out the syntax to make this work against an OpenLDAP Server:

Dim oDSObj: Set oDSObj = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDSObj.OpenDSObject("LDAP://ldap.domain.com/ou=Users", "username", "password", 1)

To be honest, I'm a bit of a n00b when it comes to LDAP, so I don't understand what dc vs cn vs ou means (I know they stand for org unit, common name etc) but I don't get when you need to tack that on to queries.

Once I connect to the Active Directory server, the following code queries it:

dc = ""
Set oConn = Server.CreateObject("ADODB.Connection")
oConn.Provider = "ADSDSOObject"
oConn.Open "Ads Provider", "DOMAIN\username", "password"            '
Dim rs: Set rs = oConn.Execute("<LDAP://ldap.domain.com" & dc & ">;(& (objectCategory=person)(objectClass=user)(sAMAccountName=" & GetLDAPUserName(sPerson) & "));name,mail,telephoneNumber;subtree")

But I realize that sAMAccountName is an AD specific thing, so the openLDAP code will need a different syntax.

The user is 'ldapuser' with a password of 'password', stored here:
ou=Users,dc=domain,dc=com

What is the code to connect to that LDAP server and query for account info?

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情绪 2024-07-22 22:30:54

我终于弄明白了:

sUser = "myusername"
sDN = "cn=" & sUser & ",ou=people,dc=company,dc=com"
sRoot = "LDAP://ldapservername.com/dc=company,dc=com"

Dim oDS: Set oDS = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDS.OpenDSObject(sRoot, sDN, "password", &H0200)

Dim oConn: Set oConn = CreateObject("ADODB.Connection")
oConn.Provider = "ADSDSOObject"
oConn.Open "Ads Provider", sDN, "password"

Dim rs
Set rs = oConn.Execute("<" & sRoot & ">;(uid=" & sUser & ");cn,mail,telephoneNumber;subtree")

wscript.echo rs("cn").value
wscript.echo rs("mail").value
wscript.echo rs("telephoneNumber").value

I finally figured it out:

sUser = "myusername"
sDN = "cn=" & sUser & ",ou=people,dc=company,dc=com"
sRoot = "LDAP://ldapservername.com/dc=company,dc=com"

Dim oDS: Set oDS = GetObject("LDAP:")
Dim oAuth: Set oAuth = oDS.OpenDSObject(sRoot, sDN, "password", &H0200)

Dim oConn: Set oConn = CreateObject("ADODB.Connection")
oConn.Provider = "ADSDSOObject"
oConn.Open "Ads Provider", sDN, "password"

Dim rs
Set rs = oConn.Execute("<" & sRoot & ">;(uid=" & sUser & ");cn,mail,telephoneNumber;subtree")

wscript.echo rs("cn").value
wscript.echo rs("mail").value
wscript.echo rs("telephoneNumber").value
浅沫记忆 2024-07-22 22:30:54

非常感谢你的代码迈克尔。
我已将其修改为使用中央 OpenLDAP 服务器简单地验证用户(用户密码)。 这是对我有用的代码(MSAccess 2003):

sUser = "TheUserName"
sDN = "uid=" & sUser & ",o=users,dc=MyDomain,dc=it"
sRoot = "LDAP://MyLDAPServer/o=users,dc=MyDomain,dc=it"

Dim oDS: Set oDS = GetObject("LDAP:")

On Error GoTo AuthError
Dim oAuth: Set oAuth = oDS.OpenDSObject(sRoot, sDN, "ThePassword", &H200)
On Error GoTo 0

MsgBox "Login Successful"
Exit Sub

AuthError:
If Err.Number = -2147023570 Then
    MsgBox "Wrong Username or password !!!"
End If
On Error GoTo 0

Thanx a lot for your code Michael.
I've modified it to simply authenticate users (user-password) using the central OpenLDAP server. Here is the code that worked for me (MSAccess 2003):

sUser = "TheUserName"
sDN = "uid=" & sUser & ",o=users,dc=MyDomain,dc=it"
sRoot = "LDAP://MyLDAPServer/o=users,dc=MyDomain,dc=it"

Dim oDS: Set oDS = GetObject("LDAP:")

On Error GoTo AuthError
Dim oAuth: Set oAuth = oDS.OpenDSObject(sRoot, sDN, "ThePassword", &H200)
On Error GoTo 0

MsgBox "Login Successful"
Exit Sub

AuthError:
If Err.Number = -2147023570 Then
    MsgBox "Wrong Username or password !!!"
End If
On Error GoTo 0
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