我唱歌Java和tring更改AD中的密碼。我已將證書導入服務器,但在證書中出現錯誤。ssl證書到AD密碼更改
進口的有效:
keytool -import -keystore "C:\Program Files\Java\jre6\lib\security\cacerts" -trustcacerts -alias openldap -file "C:\certnew.cer"
名單的有效期:
keytool -list -keystore "C:\Program Files\Java\jre6\lib\security\cacerts"
我的代碼:
public class PassChange
{
public static void main (String[] args) {
Hashtable env = new Hashtable();
String userName = "CN=optimus,DC=ad,DC=euclid,DC=com";
String oldPassword = "euclid!23";
String newPassword = "kcube!23";
//Could also do this via command line java -Djavax.net.ssl.trustStore....
String keystore = "C:\\Program Files\\Java\\jre6\\lib\\security\\cacerts";
// 1 String keystore = "C:\\Program Files\\Java\\jre6\\lib\\security\\cacerts";
// 2 String keystore = "C:\\Program Files\\Java\\jre6\\lib\\security\\cacerts.jks";
// 3 String keystore = "c:\\";
// 1,2,3 all error
System.setProperty("javax.net.ssl.trustStore", keystore);
env.put(Context.INITIAL_CONTEXT_FACTORY,"com.sun.jndi.ldap.LdapCtxFactory");
//set security credentials, note using simple cleartext authentication
env.put(Context.SECURITY_AUTHENTICATION,"simple");
env.put(Context.SECURITY_PRINCIPAL,userName);
env.put(Context.SECURITY_CREDENTIALS,oldPassword);
//specify use of ssl
env.put(Context.SECURITY_PROTOCOL,"ssl");
//connect to my domain controller
String ldapURL = "ldaps://xxx.xxx.xxx.xxx:636";
env.put(Context.PROVIDER_URL,ldapURL);
try {
// Create the initial directory context
LdapContext ctx = new InitialLdapContext(env,null);
//change password is a single ldap modify operation
//that deletes the old password and adds the new password
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));
ctx.modifyAttributes(userName, mods);
System.out.println("Changed Password for: " + userName);
ctx.close();
}
catch (NamingException e) {
System.err.println("Problem changing password: " + e);
}
catch (UnsupportedEncodingException e) {
System.err.println("Problem encoding password: " + e);
}
}
}
錯誤消息:
p更改密碼:javax.naming.CommunicationException:簡單綁定失敗:xxx.xxx.xxx.xxx:636 [根異常是javax.net.ssl.SSLHandshakeException:sun.security.validator.ValidatorException:PKIX路徑構建失敗:sun。 security.provider.certpath.SunCertPathBuilderException:無法找到要求的目標的有效證書路徑]
要分析SSL證書有什麼問題,請嘗試使用其他屬性javax.net.debug = all運行該程序。然後用調試輸出更新您的文章。另請參閱http://docs.oracle.com/javase/1.5.0/docs/guide/security/jsse/ReadDebug.html。 – Matej
javax.net.debug =全部模式.............最後一行錯誤------------------------- ------------>線程0,被稱爲closeSocket() 線程0,處理異常:javax.net.ssl.SSLHandshakeException:sun.security.validator.ValidatorException:PKIX路徑構建失敗: sun.security.provider.certpath.SunCertPathBuilderException:無法找到有效的證書路徑到請求的目標 – user2436284