How can I enable or disable an AD user account with an LDAP request?

问题

So far I was able to find users in LDAP but I don't know how can I enable or disable them.

As a second question, if my account has Domain Admin rights, I will be able to enable or disable account from LDAP or not?

Note: This is about a Microsoft Active Directory running on Windows 2003.

I know that I can check active uses with:

(!(useraccountcontrol:1.2.840.113556.1.4.803:=2))

Disabled useds:

(useraccountcontrol:1.2.840.113556.1.4.803:=2)

The question is how do I set the attribute in such way that it will not loose other binary flags inside.

回答1:

You need to use a bit of logic here. So to disable a user, you set the disable bit (2). So:

const long ADS_UF_ACCOUNTDISABLE = 0x00000002;
long userAccountControl = //currentUacValue
long newUserAccountControl = (userAccountControl | ADS_UF_ACCOUNTDISABLE);

To enable an account, we need to clear the disable bit:

long userAccountControl = //currentUacValue
long newUserAccountControl = (userAccountControl & ~ADS_UF_ACCOUNTDISABLE)

来源：https://stackoverflow.com/questions/10053269/how-can-i-enable-or-disable-an-ad-user-account-with-an-ldap-request