Example usage for javax.naming Context SECURITY_CREDENTIALS

Introduction

In this page you can find the example usage for javax.naming Context SECURITY_CREDENTIALS.

Prototype

String SECURITY_CREDENTIALS

To view the source code for javax.naming Context SECURITY_CREDENTIALS.

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Document

Constant that holds the name of the environment property for specifying the credentials of the principal for authenticating the caller to the service.

Usage

From source file:BadPasswd.java

public static void main(String[] args) {

    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    // Authenticate as S. User and give incorrect password
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.SECURITY_PRINCIPAL, "cn=S. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "notmysecret");

    try {// w w  w.j a v a  2  s.  c o  m
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        System.out.println(ctx.lookup("ou=NewHires"));

        // do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

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From source file:UseDiff.java

public static void main(String[] args) {

    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    // Authenticate as S. User and password "mysecret"
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.SECURITY_PRINCIPAL, "cn=S. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "mysecret");

    try {/*from   www .  j  a va  2  s  . c om*/
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        // do something useful with ctx
        System.out.println(ctx.lookup("ou=NewHires"));

        // Change to using no authentication
        ctx.addToEnvironment(Context.SECURITY_AUTHENTICATION, "none");

        System.out.println(ctx.lookup("ou=NewHires"));

        // do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:Digest.java

public static void main(String[] args) {

    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    // Authenticate as C. User and password "mysecret"
    env.put(Context.SECURITY_AUTHENTICATION, "DIGEST-MD5");

    env.put(Context.SECURITY_PRINCIPAL, "dn:cn=C. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "mysecret");

    env.put("com.sun.jndi.ldap.trace.ber", System.out);

    try {/*  w  ww.j a v  a 2  s  . c o m*/
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        System.out.println(ctx.lookup("ou=NewHires"));

        // do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:DigestRealm.java

public static void main(String[] args) {

    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    // Authenticate as C. User and password "mysecret" in realm "JNDITutorial"
    env.put(Context.SECURITY_AUTHENTICATION, "DIGEST-MD5");

    env.put(Context.SECURITY_PRINCIPAL, "dn:cn=C. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "mysecret");
    env.put("java.naming.security.sasl.realm", "JNDITutorial");

    try {//from ww  w .  j av  a 2 s.c o  m
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        System.out.println(ctx.lookup("ou=NewHires"));

        // do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:Ldaps.java

public static void main(String[] args) {
    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");

    // Specify LDAPS URL
    env.put(Context.PROVIDER_URL, "ldaps://localhost:636/o=JNDITutorial");

    // Authenticate as S. User and password "mysecret"
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.SECURITY_PRINCIPAL, "cn=S. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "mysecret");

    try {/*from w w w  . j  av a2s  . co  m*/
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        System.out.println(ctx.lookup("ou=NewHires"));

        // ... do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:NewConn.java

public static void main(String[] args) {
    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    try {//from  w  ww  .  j  a va 2s  .  c  o  m
        // Create initial context (first connection)
        DirContext ctx = new InitialDirContext(env);

        // Get a copy of the same context
        DirContext ctx2 = (DirContext) ctx.lookup("");

        // Change authentication properties in ctx2
        ctx2.addToEnvironment(Context.SECURITY_PRINCIPAL, "cn=C. User, ou=NewHires, o=JNDITutorial");
        ctx2.addToEnvironment(Context.SECURITY_CREDENTIALS, "mysecret");

        // Method on ctx2 will use new connection
        System.out.println(ctx2.getAttributes("ou=NewHires"));

        // Close the contexts when we're done
        ctx.close();
        ctx2.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:Ssl.java

public static void main(String[] args) {
    // Set up environment for creating initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:636/o=JNDITutorial");

    // Specify SSL
    env.put(Context.SECURITY_PROTOCOL, "ssl");

    // Authenticate as S. User and password "mysecret"
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.SECURITY_PRINCIPAL, "cn=S. User, ou=NewHires, o=JNDITutorial");
    env.put(Context.SECURITY_CREDENTIALS, "mysecret");

    try {// w  w w. j  av a  2 s .  com
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        System.out.println(ctx.lookup("ou=NewHires"));

        // ... do something useful with ctx

        // Close the context when we're done
        ctx.close();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:UseFactory.java

  public static void main(String[] args) {
  // Set up environment for creating initial context
  Hashtable<String, Object> env = new Hashtable<String, Object>(11);
  env// ww  w  . ja v a  2s.c o m
      .put(Context.INITIAL_CONTEXT_FACTORY,
          "com.sun.jndi.ldap.LdapCtxFactory");
  env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

  // Specify the socket factory
  env.put("java.naming.ldap.factory.socket", "CustomSocketFactory");

  // Authenticate as S. User and password "mysecret"
  env.put(Context.SECURITY_AUTHENTICATION, "simple");
  env.put(Context.SECURITY_PRINCIPAL,
      "cn=S. User, ou=NewHires, o=JNDITutorial");
  env.put(Context.SECURITY_CREDENTIALS, "mysecret");

  try {
    // Create initial context
    DirContext ctx = new InitialDirContext(env);

    System.out.println(ctx.lookup("ou=NewHires"));

    // ... do something useful with ctx

    // Close the context when we're done
    ctx.close();
  } catch (NamingException e) {
    e.printStackTrace();
  }
}

---

From source file:org.apache.ranger.ldapconfigcheck.LdapConfigCheckMain.java

public static void main(String[] args) {

    CommandLineOptions cli = new CommandLineOptions(args);
    cli.parse();//from w  w  w  . j  a  v a2  s  .  c om
    String inFileName = cli.getInput();
    String outputDir = cli.getOutput();
    if (!outputDir.endsWith("/")) {
        outputDir = outputDir.concat("/");
    }

    LdapConfig config = new LdapConfig(inFileName, cli.getBindPassword());
    if (cli.getLdapUrl() != null && !cli.getLdapUrl().isEmpty()) {
        config.updateInputPropFile(cli.getLdapUrl(), cli.getBindDn(), cli.getBindPassword(),
                cli.getUserSearchBase(), cli.getUserSearchFilter(), cli.getAuthUser(), cli.getAuthPass());
    }

    PrintStream logFile = null;
    PrintStream ambariProps = null;
    PrintStream installProps = null;
    LdapContext ldapContext = null;

    try {
        logFile = new PrintStream(new File(outputDir + LOG_FILE));
        ambariProps = new PrintStream(new File(outputDir + AMBARI_PROPERTIES));
        installProps = new PrintStream(new File(outputDir + INSTALL_PROPERTIES));

        UserSync userSyncObj = new UserSync(config, logFile, ambariProps, installProps);

        String bindDn = config.getLdapBindDn();

        Properties env = new Properties();
        env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
        env.put(Context.PROVIDER_URL, config.getLdapUrl());
        env.put(Context.SECURITY_PRINCIPAL, bindDn);
        env.put(Context.SECURITY_CREDENTIALS, cli.getBindPassword());
        env.put(Context.SECURITY_AUTHENTICATION, config.getLdapAuthenticationMechanism());
        env.put(Context.REFERRAL, "follow");

        ldapContext = new InitialLdapContext(env, null);

        if (config.isPagedResultsEnabled()) {
            ldapContext.setRequestControls(
                    new Control[] { new PagedResultsControl(config.getPagedResultsSize(), Control.CRITICAL) });
        }

        String retrieveValues = "all";

        if (cli.getDiscoverProperties() != null) {
            retrieveValues = cli.getDiscoverProperties();
            if (cli.getDiscoverProperties().equalsIgnoreCase("users")) {
                userSyncObj.findUserProperties(ldapContext);
            } else if (cli.getDiscoverProperties().equalsIgnoreCase("groups")) {
                userSyncObj.findGroupProperties(ldapContext);
            } else {
                findAllUserSyncProperties(ldapContext, userSyncObj);
            }
        } else if (cli.getRetrieveValues() != null) {
            retrieveValues = cli.getRetrieveValues();

        } else {
            cli.help();
        }

        if (cli.isAuthEnabled()) {
            authenticate(userSyncObj, config, logFile, ambariProps, installProps);
        }

        retrieveUsersGroups(ldapContext, userSyncObj, retrieveValues);

        if (ldapContext != null) {
            ldapContext.close();
        }

    } catch (FileNotFoundException fe) {
        System.out.println(fe.getMessage());
    } catch (IOException ioe) {
        logFile.println("ERROR: Failed while setting the paged results controls\n" + ioe);
    } catch (NamingException ne) {
        System.out.println("ERROR: Failed to perfom ldap bind. Please verify values for "
                + "ranger.usersync.ldap.binddn and ranger.usersync.ldap.ldapbindpassword\n" + ne);
    } catch (Throwable t) {
        if (logFile != null) {
            logFile.println("ERROR: Connection failed: " + t.getMessage());
        } else {
            System.out.println("ERROR: Connection failed: " + t.getMessage());
        }
    } finally {
        if (logFile != null) {
            logFile.close();
        }
        if (ambariProps != null) {
            ambariProps.close();
        }
        if (installProps != null) {
            installProps.close();
        }
        try {
            if (ldapContext != null) {
                ldapContext.close();
            }
        } catch (NamingException ne) {
            System.out.println("Failed to close LdapContext!");
        }
    }
}

---

From source file:se.vgregion.service.barium.BariumRestClientIT.java

License:asdf

public static void main(String[] args) {

    try {//w  w  w  .  j  a v  a  2 s .  com
        Hashtable env = new Hashtable();
        env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
        env.put(Context.PROVIDER_URL, "LDAP://my.ldap.server:389"); //replace with your server URL/IP
        //only DIGEST-MD5 works with our Windows Active Directory
        env.put(Context.SECURITY_AUTHENTICATION, "DIGEST-MD5"); //No other SALS worked with me
        env.put(Context.SECURITY_PRINCIPAL, "user1"); // specify the username ONLY to let Microsoft Happy
        env.put(Context.SECURITY_CREDENTIALS, "secret1"); //the password

        DirContext ctx = new InitialDirContext(env);

        ctx.close();

    } catch (NamingException ne) {
        System.out.println("Error authenticating user:");
        System.out.println(ne.getMessage());
        return;
    }

    //if no exception, the user is already authenticated.
    System.out.println("OK, successfully authenticating user");
}

---

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