我有Active Directory中,有用户,我试图从Java程序更改用户密码如下:改变从java程序Active Directory用户密码
Properties prop = new Properties();
prop.put(Context.INITIAL_CONTEXT_FACTORY,"com.sun.jndi.ldap.LdapCtxFactory");
prop.put(Context.SECURITY_AUTHENTICATION, "simple");
prop.put(Context.SECURITY_PRINCIPAL,"user1");
prop.put(Context.SECURITY_CREDENTIALS,"pass1");
prop.put(Context.SECURITY_PROTOCOL,"ADSecurityProtocol");
prop.put(Context.PROVIDER_URL, "ldap://host:389/OU=My Org,DC=domain,DC=com");
try
{
LdapContext ctx =new InitialLdapContext(prop,null);
String oldPassword="pass1";
String newPassword="passnew1";
ModificationItem[] mods = new ModificationItem[2];
String oldQuotedPassword = "\"" + oldPassword + "\"";
byte[] oldUnicodePassword = oldQuotedPassword.getBytes("UTF-16LE");
String newQuotedPassword = "\"" + newPassword + "\"";
byte[] newUnicodePassword = newQuotedPassword.getBytes("UTF-16LE");
mods[0] = new ModificationItem(DirContext.REMOVE_ATTRIBUTE,
new BasicAttribute("unicodePwd", oldUnicodePassword));
mods[1] = new ModificationItem(DirContext.ADD_ATTRIBUTE,
new BasicAttribute("unicodePwd", newUnicodePassword));
String theUserName="CN="+"user1"+",OU=My Org,DC=domain,DC=com";
// Perform the update
ctx.modifyAttributes(theUserName, mods);
System.out.println("Changed Password for successfully");
ctx.close();
}
catch (Exception e) {
System.err.println("Problem changing password: " + e);
}
错误消息我得到的是:
Problem changing password: javax.naming.NamingException:
[LDAP: error code 1 - 000020D6: SvcErr: DSID-031007DB,
problem 5012 (DIR_ERROR), data 0]; remaining name
'CN=user1,OU=My Org,DC=domain,DC=com'
编辑1:
根据建议,我已经与端口636和LDAPS作为尝试这种好:
prop.put(Context.PROVIDER_URL, "ldap://host:636/OU=My Org,DC=domain,DC=com");
Also tried
prop.put(Context.PROVIDER_URL, "ldaps://host:636/OU=My Org,DC=domain,DC=com");
I am getting MalformedURLException: Invalid URI:
Invalid URI: Org,DC=domain,DC=com]
当我尝试(不知道什么是对636听,看来它是寿):
$ telnet LDAPHost 636
Escape character is '^]'.
Connection closed by foreign host.
EDIT2:
Changed:
prop.put(Context.PROVIDER_URL, "ldap://host:636/OU=My Org,DC=domain,DC=com");
to:
prop.put(Context.PROVIDER_URL, "ldap://host:636/OU=My%20Org,DC=domain,DC=com");
错误是:
javax.naming.CommunicationException: simple bind failed: host:636
[Root exception is java.net.SocketException: Connection reset]
也许LDAP服务器没有监听SSL端口:636
你已经解决了这个问题? – 2016-02-23 08:27:58