Domain name retrieval

Hi people
How do I retrieve the internet address(or domain) which the user used to
get to my JSP or Servlet Page.The reason why I need to know this is, because
I have different "secondary" domains pointing to a "central/primary" domain.
I need to know what "secondary" domain a user used to get to the "primary" domain.
What is the method to use:-(request.get????) or may be request.getHeader("?????").
The combinations I tried, failed to work.(It is NOT the Remote Host(getRemotHost())
or Address(getRemoteAddr()) that I need.)
Thank you

Thanks to evnafets and wew64.
Yes evnafets, the "request.getRequestURL()" helped.
I used the following scriptlets in my portal jsp which worked:
<%String url = request.getRequestURL().toString();%>
<%if(url.indexOf("domain1")>0){response.sendRedirect("/name1.jsp");}
if(url.indexOf("domain2")>0){response.sendRedirect("/name2.jsp");}%>
etc.
Now I can use a few "secondary" domains(which all point to the primary domain)
each with his own unique code.
The power/wonder of Java!
Thank you very much.

Similar Messages

How to retrieve the fully qualified domain name from the IP Address?

Hi,
How can i retrieve the commplete host name along with the domain name (something like x.y.com) of a server?
I tried using the InetAddress.getHostName(), getCanonicalHostName(), etc but it retrieves me only the host name (only x in x.y.com)
Is there a way to solve ?
Thanx and Regards
Biju Nair

getInetAddress() of Socket Class will return the remote IP address in a InetAddress object.
Use the object with the getCanonicalHostName() of InetAddress class.
I may be wrong though. Cheers!

How to retrieve username and domain name on Macintosh.

Hi,
Can anyone tell me how to retrieve username and domain name on Macintosh
Thanks
Priyanka.

There is no system property for the domain name.
Can you please tell me some other way for solving
this problem.No. If it's not an environment variable (System.getEnv IIRC) and no property, you can't get it without native calls using JNI or Runtime.exec/Process.

DNS Domain name ISE 1.2

Question: Can the DNS domain name in ISE 1.2 be differnt from the AD domain that ISE is joined to?
Situation: I have an internal AD domain 'mydomain.local'. Currently ISE is setup with mydomain.local as it's dns domain it's FQDN is isebox.mydomain.local, it is also joined to that domain. The problem comes with the certificate for HTTPS sites (management, guest, etc...) specifically guest. If I use a certificate for isebox.mydomain.local, guest users (that do not have our internal ca) will get a certificate error. The certificate used for HTTPS sites in ISE has to match the hostname of ISE. This seems to me to be an unresolvable problem. I have to have mydomain.local as the DNS domain, so that I can join ISE to mydomain.local. But if I use that domain then I can't issue a public cert for the ISE box, because I can't get a public cert for a .local domain.
My idea was to define the DNS domain as a public domain (abc123.com) but still join it to my internal domain (mydomain.local). I have found some vauge references to this not being a supported configuration, and even that it doesn't work at all. Could someone please tell me if this works? Or better yet, some better/easer way to solve this prolem.
Thanks!

Hello John
Cisco ISE supports integration with a single Active Directory identity source. Cisco ISE uses this Active Directory identity source to join itself to an Active Directory domain. If this Active Directory source has a multidomain forest, trust relationships must exist between its domain and the other domains in order for Cisco ISE to retrieve information from all domains within the forest.
However, you may create multiple instances for LDAP. Cisco ISE can communicate via LDAP to Active Directory servers in an untrusted domain. The only limitation you would see with LDAP being a database that it doesn't support PEAP MSCHAPv2 ( native microsoft supplicant). However it does suppport EAP-TLS.
For more information you may go through the below listed link
http://www.cisco.com/en/US/solutions/collateral/ns340/ns414/ns742/ns744/docs/howto_45_multiple_active_directories.pdf

How to determine the Current Domain name from inside an Mbean / Java Prog

We have registered an Application Defined MBean. The mbean has several APIs. Now we want to determine the currrent domain using some java api inside this Mbean. Similarly we have deployed a Webapp/Service in the Weblogic domain. And inside this app we need to know the current Domain. Is there any java api that will give this runtime information.
Note: We are the MBean providers not clients who can connect to the WLS (using user/passwd) and get the domain MBean and determine the domain.
Fusion Applcore

Not sure if this will address exactly what you are looking to do, but I use this technique all the time to access runtime JMX information from within a Weblogic deployed application without having to pass authentication credentials. You are limited, however, to what you can access via the RuntimeServiceMBean. The example class below shows how to retrieve the domain name and managed server name from within a Weblogic deployed application (System.out calls only included for simplicity in this example):
package com.yourcompany.jmx;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import javax.naming.InitialContext;
public class JMXWrapper {
    private static JMXWrapper instance = new JMXWrapper();
    private String domainName;
    private String managedServerName;
    private JMXWrapper() {
    public static JMXWrapper getInstance() {
        return instance;
    public String getDomainName() {
        if (domainName == null) {
            try {
                MBeanServer server = getMBeanServer();
                ObjectName domainMBean = (ObjectName) server.getAttribute(getRuntimeService(), "DomainConfiguration");
                domainName = (String) server.getAttribute(domainMBean, "Name");
            } catch (Exception ex) {
                System.out.println("Caught Exception: " + ex);
                ex.printStackTrace();
        return domainName;
    public String getManagedServerName() {
        if (managedServerName == null) {
            try {
                managedServerName = (String) getMBeanServer().getAttribute(getRuntimeService(), "ServerName");
            } catch (Exception ex) {
                System.out.println("Caught Exception: " + ex);
                ex.printStackTrace();
        return managedServerName;
    private MBeanServer getMBeanServer() {
        MBeanServer retval = null;
        InitialContext ctx = null;
        try {
            //fetch the RuntimeServerMBean using the
            //MBeanServer interface
            ctx = new InitialContext();
            retval = (MBeanServer) ctx.lookup("java:comp/env/jmx/runtime");
        } catch (Exception ex) {
            System.out.println("Caught Exception: " + ex);
            ex.printStackTrace();
        } finally {
            if (ctx != null) {
                try {
                    ctx.close();
                } catch (Exception dontCare) {
        return retval;
    private ObjectName getRuntimeService() {
        ObjectName retval = null;
        try {
            retval = new ObjectName("com.bea:Name=RuntimeService,Type=weblogic.management.mbeanservers.runtime.RuntimeServiceMBean");
        } catch (Exception ex) {
            System.out.println("Caught Exception: " + ex);
            ex.printStackTrace();
        return retval;
}I then created a simply test JSP to call the JMXWrapper singleton and display retrieved values:
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   "http://www.w3.org/TR/html4/loose.dtd">
<%@ page import="com.yourcompany.jmx.JMXWrapper"%>
<%
   JMXWrapper jmx = JMXWrapper.getInstance();
   String domainName = jmx.getDomainName();
   String managedServerName = jmx.getManagedServerName();
%>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>JMX Wrapper Test</title>
    </head>
    <body>
        <h2>Domain Name: <%= domainName %></h2>
        <h2>Managed Server Name: <%= managedServerName %></h2>
    </body>
</html>

Fully qualify domain name in CMS_IdNumbers5

Under CMS D/B, there is a table called u2018CMS_IdNumbers5u2019.
One of the fields generated during the creation of CMS D/B is always equal to the server name where BOE is installed.
     E.g      If Server Name = Server01
          There will be a field called u2018Server01u2019 under table CMS_IdNumbers5
In Unix (AIX) environment, it will retrieve the fully qualify domain name and port numbers
     E.g.      If Server Name = Server01.AU.SVR.COM
          Port = 6400
          There will be a field called Server01.AU.SVR.COM:6400 under table CMS_IdNumbers5.
Questions:
Where does the fully qualify domain name get pick up from in unix and how does it knows it should point to AU.SVR.COM in the above example?
Never once have we stated the fully qualify domain name (.AU.SVR.COM) during the creation of CMS D/B (via cmsdbsetup.sh), we only specified u2018Server01u2019.
When using u2018uname u2013nu2019 or u2018hostnameu2019 commands, it will only return back u2018Server01u2019.
Client needs to point to a different domain name.
E.g. Instead of Server01.AU.SVR.COM, they want Server01.AU2.SVR.COM
Where can this be done?
Thanks in advance.
Regards,
Ken

Thanks for the quick respond. Yes I am aware changing domain is out of scope from Business Objects perspective.
My question is more on how and where do the fully qualify domain name get picked up from in unix (AIX). As mentioned in previous note, never once have we stated the fully qualify domain name (.AU.SVR.COM) during the creation of CMS D/B (via cmsdbsetup.sh), we only specified u2018Server01u2019. Yet it was able to determine the fully qualify domain name.

How to get domain name in java code/custom security provider

Hi all,
I've developed a custom security provider and deployed it in WL_HOME/server/lib/mbeantypes folder. I also have multiple domain created and running in the same machine. now if a user logs in from a specific domain, say, t3://localhost:7005, how do I retrieve the domain name in my custom security provider?
I found the following code could do it, but this code needs to know the port number in advance
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL,"t3://localhost:7101");
env.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
env.put(Context.SECURITY_PRINCIPAL,"weblogic");
env.put(Context.SECURITY_CREDENTIALS,"weblogic1");
Context ctx = new InitialContext(env);
MBeanHome home = (MBeanHome)ctx.lookup(MBeanHome.ADMIN_JNDI_NAME);
String domainName = home.getDomainName();
System.out.println(domainName);
Any help is greatly appreciated...
Thanks,
Philip
Edited by: VivaCuba on Nov 14, 2010 9:43 AM

Check out methods in the following classes: LegacyDirectoryLocator and DirectoryLocator.
Jonathan
http://jonathanhult.com

Accessing WAN domain name within my LAN

Hmmm, I'm not sure if that Subject was very helpful.
I have a home LAN with several computers, including a laptop that goes with me to work. My desktop hosts a number of services (IMAP, SSH, HTTP, etc). I use dyndns.org to point to my home LAN, and my router uses port forwarding to point those services to the desktop.
When I'm in my LAN, I reach my desktop by using its local IP address (i.e., 192.168....); when I'm outside my LAN, I reach the desktop using the domain name.
Since I use my laptop at home and on the road, I need to do annoying things like change Mail.app's server settings everytime I change location.
Surely there's a better way. Any suggestions?

I didn't catch what OS the desktop system is running, but configuring bind/named is pretty well documented and not a major task. In my opinion, you're just front-loading all the work at one time rather than messing around with changing your mail application settings.
If you decided to go that route later, search for "caching name server" and set that up. Then simply add a zone file for the domain you're looking to override on the local network and you're pretty much done.
I don't know how you retrieve your mail, but if IMAP is an option, you might want to consider using separate mail programs and use IMAP as the method in which you retrieve mail. IMAP assures the clients will be in sync, and you simply configure Mail for one location and another mail client, like Thunderbird or Entourage, for another location. Kludgy, inelegant, but it works because I've used that solution myself. If IMAP isn't available, you can probably get by with POP3 and tell the mail clients to leave the mail on the server. Mail and Thunderbird do a fair job of keeping things sync'd, although IMAP is much more preferable.

Update email domain name

Hi i have OIM 9.1.0 environment.
Any one please help me, because this very high importance task.
I want update email domain name using task scheduler in oim User form.
Ex: i have three users in OIM USR table with email id's:
1. [email protected]
2. [email protected]
3. [email protected]
I want update whose mail id domain is "@hotmail.com" with @gmail.com
I want display out put like:
1. [email protected]
2. [email protected]
3. [email protected]
for that you can use API's or what ever. Finally we run the scheduler at that time domain will update with new value in User form (USR_Table).

Hi Pandey,
Really thank U for your responses. I want to do this task, through schedule task using java code. So could you please help me for write java code.
write a java code:
- Retrieve all users in a tcresultset.
- Iterate through each record.
- Extract email, chain domain, form new email.
- Extract user login and using tcuseroperationsintf change email for that login.
- End iteration.
Could you please send me the code ASAP. Send me the total java code, because i am not expert in java.
Thanks

Exchange 2013 wildcard certificate - problem IMAP POP Because the matter is not a fully qualified domain name

Hi all, I have an Exchange 2013 SP1, I have installed a third-party SSL certificate and correctly on the server, but when I assign the POP and IMAP services, I see this error
The certificate with thumbprint XXXXXXXXX and subject '*. Xxxx.yyy' can not be used for POP SSL / TLS connections because the matter is not a fully qualified domain name (FQDN). Use the Set-POPSettings X509CertificateName command to set the FQDN of the service.
I tried to run this command and restart the POP and IMAP services
ImapSettings set-ca-server-1-X509CertificateName mail.xxxxx.yyy
POPSettings set-ca-server-1-X509CertificateName mail.xxxxx.yyy
But the POP and IMAP services, the certificate is not assigned.
You know as you can solve
regards
Microsoft Certified IT Professional Server Administrator

Hi,
Before we go further, I’d like to confirm if you can use POP and IMAP properly.
If everything goes well, we can safely ignore it:
http://www.hsuconsulting.com/wildcard-ssl-certificate-exchange-2013-imap-and-pop-error/
If not, we can try the following commands :
Set-POPSettings -ExternalConnectionSetting {mail.domain.com:995:SSL}
Set-ImapSettings -ExternalConnectionSetting {mail.domain.com:993:SSL}
http://careexchange.in/how-to-enable-and-configure-pop-imap-in-exchange-2013/
Note: Microsoft is providing the above information as convenience to you. The sites are not controlled by Microsoft. Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information
found there. Please make sure that you completely understand the risk before retrieving any suggestions from the above link.
If you have any question, please feel free to let me know.
Thanks,
Angela Shi
TechNet Community Support

Difficulty changing computer name and domain name

I have a working Xserve with the latest Snow Leopard Server and am having difficulty reconfiguring it from its keyboard.
I would like to edit the computer name and domain name and maintain all other server settings. I would prefer to do this off-line. However Server Admin appears not to work off-line and any attempt to change computer name or domain name removes all server settings from view including the serial number. I can recover everything by reinstating computer name etc and restarting on-line.
Is the serial number tied to the computer name and/or domain name?
Is there any way to retain my existing server settings for a different domain?
Is there any way to progress any of this off-line?

This has now been resolved. This note is to assist others who have the same problem.
1 - I had been changing the computer name in the place I had always done it - System Preferences/Sharing. This confused Server Admin. Reverting to the original name and changing computer name and location within Server Admin resolved the issue. That is System Preferences/Sharing is updated by Server Admin but not vice versa.
2 - Playing with these things can corrupt Server Admin plist resulting in a restarted Server Admin not seeing the edited server even with the server otherwise fully functioning. Trashing Server Admin plist resolved this for me without loss of server settings.
3 - Having set it up off-line I experienced difficulty as soon as I went on-line. This was resolved by changing the server from 'local' to its full domain name. I have no explanation for this as the same settings had previously worked with 'local'.
4 - Server Admin can take a long time to find settings and occasionally failed to do so until after a restart.
The result can be seen here: http://links.open.ac.uk/ - Since Apache refuse to provide hit counter support (there are several public posts of mine on the subject) I use JavaScript to retrieve the count from an old QPQ server running on a G3 with OS 9.

Username and domain name on Macintosh

Hi,
Can anyone tell me how to retrieve username and domain name of current logged in user on Macintosh.
Thanks,
Priyanka

The system property "user.name" gets you the user. TrySystem.getProperties().store(System.out, "");to list all system properties, you might find the one that means "domain" to you.

Is it possible to restrict the ability to e-mail a pdf outside a specific domain name?

Hello,
I am trying to find a solution to a friends problem. She has a quarterly publication that she sends out to big banks and financial institutions. Recently she has had some problems with press leaks. I am trying to find some security options for her however the task is difficult. Because these institutions have firewalls I am not sure encrypting or tracking is the right answer because the publication might not make it through. She wants users to be able to print the publication because many of the readers are older and prefer to read during their commute and at home. Essentially I am looking for any ways to make readers think twice about sharing the information. I thought if I could restrict e-mail to a specific domain name that would help this way users can only e-mail within their specific company. If any one has any suggestions please feel free to share.

Thank you Todd, I was able to get it to work but I do have a few more questions...
1) When I tested this, at the top of the message, before any of the text I created, this showed up: This is a multi-part message in MIME format. --------------040406040801080102080500 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit
2) After the signature line, this showed up: --------------040406040801080102080500 Content-Type: image/jpeg Content-Transfer-Encoding: base64 Content-ID: /9j/4AAQSkZJRgABAQEAYABgAAD/4QAiRXhpZgAATU0AKgAAAAgAAQESAAMAAAABAAEAAAAA AAD/2wBDAAIBAQIBAQICAgICAgICAwUDAwMDAwYEBAMFBwYHBwcGBwcICQsJCAgKCAcHCg0K CgsMDAwMBwkODw0MDgsMDAz/2wBDAQICAgMDAwYDAwYMCAcIDAwMDAwMDAwMDAwMDAwMDAwM DAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAz/wAARCAC5ApUDASIAAhEBAxEB/8QA HwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQID AAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6 Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWm p6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/
(It was actually much longer than that)
Is there anyway that I can get that to go away? I obviously would prefer a nice, cleanly formatted e-mail to be sent just like I would send if I were creating it on the spot.
Thanks,
Evan

Postfix relay=none, ... status=deferred (Host or domain name not found...

Hi,
I actually posted this question 2 weeks ago but under the wrong topic. So, first of all wanted to apologise for double-posting... but since no one replied, I thought I'd try again under the right topic.
I've been trying to solve this all day today (that was Feb 26th). I used to be able to send emails but for some reason it does not work anymore. At first I thought it was a problem with php (I use entropy pack php 5.2.6) but after searching the topic, I think it is a problem with my network. BTW OS is 10.5.5 and Postfix version 2.4.3
First of all, after computer restart, I don't think postfix starts automatically
Running 'sudo postfix start' gives me:
postfix/postfix-script: starting the Postfix mail system
Looking at '/var/log/mail.log' I find:
Feb 27 12:51:04 AMs-MBP postfix/qmgr331: AA70A7A7C77: from=<[email protected]>, size=842, nrcpt=1 (queue active)
Feb 27 12:52:19 AMs-MBP postfix/smtp456: AA70A7A7C77: to=<[email protected]>, relay=none, delay=3437, delays=3362/0.02/75/0, dsn=4.4.3, status=deferred (Host or domain name not found. Name service error for name=email.com type=MX: Host not found, try again)
Running 'sudo postfix check' does not give me any errors
Checking my '/etc/resolv.conf' it has nameserver 192.168.1.1
Running 'ifconfig | grep netmask | grep -v 127.0.0.1 | awk {'print $2'}L' gives:
192.168.1.5
Checking http://switch.richard5.net/2006/08/19/fatal-open-lock-file-pidmasterpid/ and running 'launchctl list' gives me a long list but no item matches org.postfix.master
Running 'ps aux|grep postfix' gives
AM 546 0.3 0.0 599820 468 s000 S+ 1:41pm 0:00.00 grep postfix
_postfix 331 0.0 0.0 599816 824 ?? S 11:56am 0:00.04 qmgr -l -t fifo -u
root 329 0.0 0.0 600784 752 ?? Ss 11:56am 0:00.11 /usr/libexec/postfix/master
_postfix 519 0.0 0.0 599768 752 ?? S 1:36pm 0:00.01 pickup -l -t fifo -u
Running 'postconf inet_interfaces' at first gave me
inet_interfaces = localhost
which I changed to All in '/etc/postfix/main.cf'
I looked at http://www.postfix-book.com/debugging.html
Running 'telnet localhost 25' gives me
Trying ::1...
telnet: connect to address ::1: Connection refused
Trying fe80::1...
telnet: connect to address fe80::1: Connection refused
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 AMs-MBP.local ESMTP Postfix
quit
221 2.0.0 Bye
Connection closed by foreign host.
But running 'telnet 10.1.2.233 25' gives me
Trying 10.1.2.233...
telnet: connect to address 10.1.2.233: Operation timed out
telnet: Unable to connect to remote host
Running 'ping 134.169.9.107' takes a long time. After a while I stop it and get:
PING 134.169.9.107 (134.169.9.107): 56 data bytes
^C
o
+ 134.169.9.107 ping statistics ---
28 packets transmitted, 0 packets received, 100% packet loss
I have not idea what the problem is and/or how to fix it. I know the messages get to the postfix daemon but for some reason they do not continue on their way.
Please, does anyone have an idea of how to fix this?
TIA,
Elle

Dynamic IP addresses with DynDNS Updater (or equivalent) makes it pretty darned reliable, particularly if you buy DynDNS' Mailhop Forward service, which prevents the likes of roadrunner.com and aol.com from blocking mail coming from your server just because it lives in dynamicIP-land. Way cheaper than paying your ISP extra for a static IPA, too, and totally acceptable for low-volume, residential-based servers for personal not-for-profit use.
Regarding reliable delivery to a dynIPA server, you are only at risk of non-receipt for perhaps a few minutes immediately following when your ISP rotates your WAN IPA, until DynDNS Updater (or equivalent) updates the DynDNS (or equivalent) servers with your new WAN IPA. But that's really not a problem because I think all, well, okay, most, smtp servers will queue for a redelivery attempt if the initial delivery attempt just happens to occur at that time.
I wouldn't suggest this practice for high-volume enterprise-class servers or for people trying to run a bootleg mail server business for profit (besides, the ISP would shut it down as an abuse of terms of service, anyways), but for low-volume, residential-based servers for personal use and enjoyment, which I suspect is the case for the O.P., I can't say that I find anything unreliable about my dynamic IP-based mail server.

Application is not working when changing of oracle server domain name

Hi friends
We decided to change oracle server domain name due to some reason .. we changed the domain name but application running on the other server cannot connect to this domain i don't know whats the problem . I change the enterprise manager ( emca -config dbcontrol db -repos recreate_) according to the new domain but some of the future not working like date,etc. can anyone help me how to rectify it plz.

Mohd khalid wrote:
Hi friends
We decided to change oracle server domain name due to some reason .. we changed the domain name but application running on the other server cannot connect to this domain i don't know whats the problem . I change the enterprise manager ( emca -config dbcontrol db -repos recreate_) according to the new domain but some of the future not working like date,etc. can anyone help me how to rectify it plz.I am really confused that what's not working? What I have understood is that you recreated the EM repository. So where does "some of the future not working like date,etc." come into it? Are you checking date from EM ? Which application is not working, your application or EM or both or somethingn else? Tell us the complete version, error information and also post the output of
emctl status dbconsoleHTH
Aman....

Domain name retrieval

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