Security when accessing BC browser
I am trying to test code in the data layer using Business Component browser but it is asking for credentials. Earlier when we had enabled ADF Security, we would use those credentials to login however, security is disabled currently so, I am curious why I am even prompted for credentials?
Does Model have a separate security configuration which is different from View? If yes, how do I go about disabling/enabling it?
I am using JDeveloper Studio Edition Version 11.1.1.3.0
Thank you.
After disabling the security several times, I was able to bring up the BC browser without the prompt for login credentials. I am assuming the ADF security did not get disabled properly the first few times I tried.
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Error message when accessing file browser on NMH300
Hi, i have a problem here. The error message: "The media hub is not responding, please confirm the device is powered on and connected to your network." appears whenever i try to access File Browser on the NMH300 media hub. I tried rebooting the device, resetting the device but to no avail. I still get the error message. I am using the updated firmware 3.18.4. Any idea how to solve this problem?
Also, i can't seems to rollback the firmware to the 2.17 version even though i have done a reset of the device by pressing the reset button at the back of the device. any help on this?
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Go to Solution.Hi,
Try to press and hold down the reset button at the back of the mediahub for 30 seconds then check if its now reset back to factory defaults.
I'm curious, when you began having that problem was it at the time when you created a folder under "File Browser" ? Maybe the Linksys article below is the right way of creating folders on the mediahub or just create a folder using the mapped drive.
Creating and Deleting New Shares Displayed in File Browser
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Message Edited by Wilkins377 on 06-17-2009 08:24 AM -
ADF app hangs when accessing through browser
Hello ADF/Weblogic friends,
When I try to access the ADF app, it says loading... for ever, which was deployed successfully in WebLogic. I do not see any visible errors in the log. Verified the DB connection which was deployed is working. Also created the datasource for the same db/jndi name in the server level.
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You are right about psadmin binary not being in psconsole.war.. maybe since it is portal server 6, it is some other executable.
When i asked the person who had given me the setup about psconsole not being available, he said that psconsole was working on his machine. He is not a technical guy and had not installed SJS 6 by himself. So he could not help me with this problem. It could be that the the psconsole.war file was missing from the installation.
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Fast busy, esp when accessing Voice Mail on FiOS Digital Voice
When we have new messages and call into voice mail and enter passcode, the voicemail guy starts talking and all of the sudden we get the dreaded fast busy. So then we have to hang up and try again, then get the old "I'm sorry, that account is in use". So then we have to wait about ten minutes and try again, and this is getting very frustrating. I called in a trouble ticket for it and nobody seems to have a clue. In fact, while I was on the phone with tech support I got the fast busy about ten minutes into the call and didn't receive a call back, so I had to call it in all over again! We just got FiOS back in May. Before that we had T-Mobile @Home for our home phone, and it was rock solid and trouble-free! So I expected a fiber optic Verizon home phone to be at least as reliable as a Linksys router with a T-Mobile SIM card in it - but boy was I wrong! And now that TMO has stopped selling @Home I can't switch back. Also, the Verizon voicemail is very frustrating to begin with. The TMO voicemail system lets you listen to your message, then press 7 to delete it after you've heard it. The VZ voicemail forces you to press 3 to delete the message while it's still playing. Otherwise, after all your messages are done playing, you have to go back and play them over again, deleting them while they are still playing. I just cannot figure out whey they would design a voicemail system so cumbersome and frustrating. Not to mention, TMO gave you the option of bypassing the password security when accessing from your home phone. VZ makes you put the password in every time. Help! I'm sure there is someone on these boards that is way smarter than anyone I can get on the phone. Thanks!
We have been getting the exact same thing for almost a year now... since switching to FiOS Digital Voice in May of last year! Every time I call in to report it they 'escalate' the issue but it never gets resolved. The problem seems to be in the initial connection. Most of the time it works fine but, several times a month, after I call to get messages and it starts to play the new message it goes dead and I get the busy signal. I get the same message when I call back: “I’m sorry – that account is in use at this time. Please try again later!” I have even called in with my cell phone and get the same message! I HAVE EVEN used the Internet to see if I could get my messages and, when I hit Play, I get a pop-up saying: “Your Voice Mail box is currently in being accessed; please try again later. If the problem continues, please contact our Customer Support Center at 1-888-553-1555. We apologize for any inconvenience.” This is obviously a software bug that Verizon has no clue on how to troubleshoot OR fix!!! I wonder how many people have the problem and just don’t bother reporting it because of the hassle? When it first started happening they destroyed my entire mailbox and I had to re-enter the complete mailbox setup again – 3 times!!! NEVER let them talk you into that!!! It’s their problem and they need to fix it!!!!!!! I wish I could go back to the ‘normal’ voicemail we originally had… they want hundred$ to switch back because I’d be breaking my #$@%^&* contract! Good luck if you have Verizon………
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I just recently upgraded to Firefox 5.0.1 and now the "lock" icon doesn't appear anywhere (I can find) when accessing secure websites. I haven't seen it once. It used to appear in the lower right corner of the screen. I also have Norton Internet Security.
Padlock is no longer part of Firefox; it was removed beginning in Firefox 4. The padlock shows that there is a secure connection but does not supply additional information. You could have made a typographical error and still have been connected to a secure connection. The padlock was replaced in Firefox 3 with the Site Identity Button. Familiarize yourself with the Site Identity Button at the left end of the Location Bar:
*https://www.mozilla.com/en-US/firefox/security/identity/
*https://support.mozilla.com/en-US/kb/Site+Identity+Button
*http://www.dria.org/wordpress/archives/2008/05/06/635/
You can install this add-on if you wish: *https://addons.mozilla.org/en-US/firefox/addon/padlock-icon/
'''If this reply solves your problem, please click "Solved It" next to this reply when <u>signed-in</u> to the forum.'''
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"Sorry, something went wrong" when accessing Configure service accounts under Security in SP2013
I have come across an interesting error which appears when accessing the Configure service accounts setting under Security>General Security.
Has anyone come across this problem? I would appreciate some help with this as I am still fairly new to SP2013.
Thank you in advance.It is part of the log entry when an error occurs (usually). Basically what you need to do is watch the current log file (using ulsviewer.exe), repeat the error and then capture the error in the log file.
http://www.wservernews.com/archives/2013-10-28.htm#EC
http://archive.msdn.microsoft.com/ULSViewer
Trevor Seward
Follow or contact me at...
  
This post is my own opinion and does not necessarily reflect the opinion or view of Microsoft, its employees, or other MVPs. -
Java.security.AccessControlException: access denied when loading from a jar
Hello!
I am trying to deploy an applet into a browser but I have encountered a security problem.
The name of the applet is SWTInBrowser(not exactly mine, it's an example from the web).
package my.applet;
import org.eclipse.swt.awt.SWT_AWT;
import java.applet.Applet;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.Canvas;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.FillLayout;
public class SWTInBrowser extends Applet implements Runnable{
public void init () {
/* Create Example AWT and Swing widgets */
java.awt.Button awtButton = new java.awt.Button("AWT Button");
add(awtButton);
awtButton.addActionListener(new ActionListener () {
public void actionPerformed (ActionEvent event) {
showStatus ("AWT Button Selected");
javax.swing.JButton jButton = new javax.swing.JButton("Swing Button");
add(jButton);
jButton.addActionListener(new ActionListener () {
public void actionPerformed (ActionEvent event) {
showStatus ("Swing Button Selected");
Thread swtUIThread = new Thread (this);
swtUIThread.start ();
public void run() {
/* Create an SWT Composite from an AWT canvas to be the parent of the SWT
widgets.
* The AWT Canvas will be layed out by the Applet layout manager. The
layout of the
* SWT widgets is handled by the application (see below).
Canvas awtParent = new Canvas();
add(awtParent);
Display display = new Display();
Shell swtParent = SWT_AWT.new_Shell(display, awtParent);
// Display display = swtParent.getDisplay();
swtParent.setLayout(new FillLayout());
/* Create SWT widget */
org.eclipse.swt.widgets.Button swtButton = new
org.eclipse.swt.widgets.Button(swtParent, SWT.PUSH);
swtButton.setText("SWT Button");
swtButton.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event){
showStatus("SWT Button selected.");
swtButton.addListener(SWT.Dispose, new Listener() {
public void handleEvent(Event event){
System.out.println("Button was disposed.");
// Size AWT Panel so that it is big enough to hold the SWT widgets
Point size = swtParent.computeSize (SWT.DEFAULT, SWT.DEFAULT);
awtParent.setSize(size.x + 2, size.y + 2);
// Need to invoke the AWT layout manager or AWT and Swing
// widgets will not be visible
validate();
// The SWT widget(s) require an event loop
while (!swtParent.isDisposed()) {
if (!display.readAndDispatch()) display.sleep ();
}It works perfectly in the Applet Viewer, but not in the browser. In the browser, I only get two buttons working, the SWT button doesn't appear, because of this error:
Exception in thread "Thread-21" java.lang.ExceptionInInitializerError
at org.eclipse.swt.widgets.Display.<clinit>(Display.java:130)
at my.applet.SWTInBrowser.run(SWTInBrowser.java:52)
at java.lang.Thread.run(Unknown Source)
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission sun.arch.data.model read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:167)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:151)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
... 3 moreI have exported the application in a jar, and in that jar I have put the swt.jar that the application need for the displaying of the third button, swt button.
Here is also the HTML file:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Cp1252"/>
<title>
Test
</title>
</head>
<body>
<p>
<applet code="my.applet.SWTInBrowser"
archive="Test.jar"
width="1400" height="800">
</applet>
</p>
</body>
</html>Could anyone please help me solve this problem?This is in reply to the first post. I don't know what happened after.
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission sun.arch.data.model read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:167)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:151)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
If you read the above trace from bottom to top, it shows none of you classes, only classes from that Eclipse library, which seems to loadLibrary() a native DLL. In order to do this, it needs to call System.getProperty( "sun.arch.data.model" ). This call is not allowed from un unsigned applet. So I guess you need to sign the applet and this problem will go away. Many other problems may follow. Just read very very carefully all the related documentation, which I did not. -
HTTP tunneling T3 when using WebStart - java.security.AccessControlException: access denied
Hi !
WLS version: 5.1 with SP10
Server OS: NT4
Client distr.: Java WebStart
Client OS: Windows 2000
I get the following exception when I try to create a T3 connection
(tunnelled through HTTP) to my WLS server:
java.security.AccessControlException: access denied
(java.util.PropertyPermission proxyHost read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at weblogic.net.http.HttpClient.resetProperties(HttpClient.java:62)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:186)
at weblogic.net.http.HttpClient.<init>(HttpClient.java:85)
at weblogic.net.http.HttpClient.New(HttpClient.java:117)
at weblogic.net.http.HttpURLConnection.connect(HttpURLConnection.java:97)
at
weblogic.net.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1
44)
at weblogic.socket.JVMSocketHTTPClient.sendMsg(JVMSocketHTTPClient.java:260)
at weblogic.socket.JVMAbbrevSocket.sendOutMsg(JVMAbbrevSocket.java:348)
at weblogic.socket.JVMAbbrevSocket.sendMsg(JVMAbbrevSocket.java:237)
at weblogic.rjvm.ConnectionManager.sendMsg(ConnectionManager.java:420)
at weblogic.rjvm.RJVMImpl.send(RJVMImpl.java:564)
at
weblogic.rjvm.MsgAbbrevOutputStream.flushAndSendRaw(MsgAbbrevOutputStream.ja
va:155)
at
weblogic.rjvm.MsgAbbrevOutputStream.flushAndSend(MsgAbbrevOutputStream.java:
163)
at
weblogic.rjvm.MsgAbbrevOutputStream.sendRecv(MsgAbbrevOutputStream.java:186)
at
weblogic.rmi.internal.BasicOutgoingRequest.sendRecv(BasicOutgoingRequest.jav
a:23)
at
weblogic.rmi.extensions.AbstractRequest.sendReceive(AbstractRequest.java:73)
at
com.unitor.message.server.UserInformationServiceBeanHomeImpl_WLStub.create(U
serInformationServiceBeanHomeImpl_WLStub.java:151)
at
com.unitor.message.server.UserInformationServiceBeanHomeImpl_ServiceStub.cre
ate(UserInformationServiceBeanHomeImpl_ServiceStub.java:121)
at
com.unitor.message.beans.gui.MessageLogic.getUserInformationService(MessageL
ogic.java:230)
at
com.unitor.message.beans.gui.MessageLogic.addUserInformation(MessageLogic.ja
va:186)
at com.unitor.message.beans.gui.MessageLogic.<init>(MessageLogic.java:104)
at
com.unitor.message.beans.gui.MessageApplication.internalStartApplication(Mes
sageApplication.java:64)
at
com.unitor.ifs.util.gui.UnitorApplication.startApplication(UnitorApplication
.java:167)
at
com.unitor.ifs.util.gui.DesktopApplication$ApplicationLoader.run(DesktopAppl
ication.java:676)
at
com.unitor.ifs.util.gui.DesktopApplication.startApplication(DesktopApplicati
on.java:303)
at
com.unitor.ifs.util.gui.UnitorDesktopAppStarter$SwingEventCall.run(UnitorDes
ktopAppStarter.java:294)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
The strange thing is that I can connect to my server if I run the client on
NT4 !!!
I solved the problem by modifying my local java.policy file with the
following settings:
// Test with HTTP tunnelling. 18.10.2001
[email protected]
permission java.util.PropertyPermission "proxyHost", "read";
permission java.util.PropertyPermission "proxyPort", "read";
permission java.util.PropertyPermission "http.proxyHost", "read";
permission java.util.PropertyPermission "http.proxyPort", "read";
permission java.net.SocketPermission "*","connect,resolve";
// Test with HTTP tunnelling. 18.10.2001
[email protected]
Have someone else experienced the same or similar problems ?
How can I make sure that the client gets access to read the properties
http.proxyHost, http.proxyPort, proxyHost and proxyPort without telling the
users of the client application to modify their java.policy files ?
Any leads will be greatly appreciated !
Regards
Sten RichardThis is in reply to the first post. I don't know what happened after.
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission sun.arch.data.model read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:167)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:151)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
If you read the above trace from bottom to top, it shows none of you classes, only classes from that Eclipse library, which seems to loadLibrary() a native DLL. In order to do this, it needs to call System.getProperty( "sun.arch.data.model" ). This call is not allowed from un unsigned applet. So I guess you need to sign the applet and this problem will go away. Many other problems may follow. Just read very very carefully all the related documentation, which I did not. -
I get a 404 error when accessing my website which is supported by Apple. The message says that the server can't find my page. My browser is Safari. How can I fix the problem when it failed just today?
If you uploaded to MobileMe, it's no longer available. Apple's closed MobileMe and stopped offering web hosting.
(116252) -
I get a 404 error when accessing my website which is supported by Apple. The message says that the server can't find my page. My browser is Safari. How can I fix this?
If you uploaded to MobileMe, it's no longer available. Apple's closed MobileMe and stopped offering web hosting.
(116252) -
Keeps saying 'Secure Zone Access Denied' when I try to log in
I'm try to test out my new site. I made an account to log in but when I log in it just says,
"Secure Zone Access Denied"
What's wrong? It let me log in as a user for a while but after a few minute this happened and now I cannot log in as a user at all....I actually made a second account to try out and it works so for some reason it's just that first account that doesn't work... Weird....
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My 'secure 'connection 'refused' when access iTunes after 8.0.2.20 upgrade
My 'secure' network connection was 'refused' when access iTunes. I can view & navigate the iTunes store AND I can update my Podcasts successfully...BUT I can't sign in/download /purchase, et al.
Triage so far...not neccessarily in this order...
1) Not using Norton or Macafee - using Verizon Security suite
Checked firewall - itunes is listed a 'safe'
2) Ran ITunes Dx program - followed the suggestion to check SSL & TLS - checked correctly (log pasted below)
3) Uninstalled iTunes and then reinstalled - no change
4) Cleaned out IE files cookies - no change
5) Renamed the etc/HOST file name - no change
6) the Apple Help person said that he has no idea and have done what he would have already suggested...
Below is pasted the results from the iTunes triage...
Microsoft Windows XP Professional Service Pack 2 (Build 2600)
Dell Computer Corporation Dimension 4550
iTunes 8.0.2.20
QuickTime 7.5.5
FairPlay 1.1.11
CD Driver 2.0.7.5
CD Driver DLL 2.1.1.1
Apple Mobile Device 2.1.2.7
Bonjour 1.0.5.11 (118.5)
iTunes Serial Number FA60CA709F4AAB80
Current user is an administrator.
The current local date and time is 2008-12-04 15:04:28.
iTunes is not running in safe mode.
Video Display Information
NVIDIA GeForce4 MX 420
** External Plug-ins Information **
No external plug-ins installed.
** Network Connectivity Tests **
Network Adapter Information
Adapter Name: {B8B89F3F-B5E7-4802-AEF4-CE01824912C0}
Description: Intel(R) PRO/100 VE Network Connection - Packet Scheduler Miniport
IP Address: 192.168.1.45
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1
DHCP Enabled: Yes
DHCP Server: 192.168.1.1
Lease Obtained: Thu Dec 04 14:22:10 2008
Lease Expires: Fri Dec 05 14:22:10 2008
DNS Servers: 192.168.1.1
192.168.1.1
Active Connection: LAN Connection
Connected: Yes
Online: Yes
Using Modem: No
Using LAN: Yes
Using Proxy: No
SSL 3.0 Support: Enabled
TLS 1.0 Support: Enabled
Firewall Information
Windows Firewall is off.
Connection attempt to Apple web site was successful.
Connection attempt to iTunes Store was successful.
Secure connection attempt to iTunes Store was unsuccessful.
The network connection was refused.
Secure connection attempt to iPhone activation server unsuccessful.
The network connection was refused.
Last successful store access was 2008-12-04 14:53:22.Although a didn't currently have Norton and had thought I had uninstalled it (no longer in my program menu & no residual icons et al...there is the 'Semantic' TOOL that must be used to REALLY remove Norton security remnants that are buried deep in the c-drive program files. This I didn't know about...
So I downloaded the tool from the Norton web page and ran it per their instructions. After rebooting, my 8.0.2.20 iTunes secure connect was fine.
I spent 9+ days trying to get iTunes to work. Norton is the devil company and I will never use that security program again - especially with all the other Norton-specific issues iTunes is having release after release... -
HELP!!! java.security.AccessControlException: access denied
Please help!
I have the project to use the applet to show the form, this applet is needed to read the file from the server side. when i using the jbuilder to coding, it can work to use the appletviewer to run the program to read the file.
After that i placed the code to the webapp (localhost), when i start up tomcat and use the ie to view the http://localhost:8080/auditForm/AuditForm.html. (this AuditForm.html is embedded the test.class. test.class use to read the file.
but error was occurred.
i am using the File Object to read file
File propertyFile=new File("C:/Tomcat/webapps/XX/WEB-INF/dbconfig.properties");java.security.AccessControlException: access denied (java.io.FilePermission C:\Tomcat\webapps\auditform\test\dbconfig.properties read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkRead(Unknown Source)
at java.io.File.canRead(Unknown Source)
at DBconfig.<init>(DBconfig.java:31)
at test.init(test.java:19)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
i am try to set the security policy in jdk, and tomcat, but also cannot work??? is it wrong setting??? how come.
urgent!!!!Hey guys,
You can access what ever file you want on the originating host i.e. the server.
Im guessing you guys are testing your applet code probably before it takes the form of an applet. It's fundamental to realise that applets are downloaded to the client and excuted in a 'sandbox' by the java-plugin installed in the client browser. Hence using a File instance pointing somewhere on the C:\ drive is totally pointless as you likely won't have permission to access the client's hard drive anyway. More to the point, it is totally wrong; the property files or movies do not reside on the client machine.... and there is no need to confuse matters by talking about signing Jars.
My advice is to read the Applet/JApplet APIs which cleary show how to access 'resources' on the server - no extra permissions are needed so it is not even a security issue. Also, you web application usually can not see outside its context/document base so you will need to put the property file or movies in the same directory (or a visible sub-directory) as the applet code/jar itself.
Hope this info is of some use.
Warm regards. -
How to implement Oracle user/role security with Access front end?
Hi,
We have successfully migrated our Access database tables to Oracle 10g using SQL developer. We've recreated all the users and roles(i.e., access groups) in Oracle and granted rights to tables.
In the Access front end database, in the Database window we have saved linked Oracle tables which replaced the Access tables. The forms, reports, queries run fine with the linked Oracle tables. All the linked table use one ODBC DSN to the Oracle database with the same Oracle user id.
We need to be able to authenticate users into the Oracle database and RE-link the tables based on their own unique user id. By during so we can allow users to use the Oracle standard user id/role and system privileges to control select, update, ect. rights to the database.
I've been able to use the VB code within Access to logon into the database with a unique id, but I have not been able to find out how to RE-link the tables to the unique user id using VB. There should be some way to relink tables dynamically, based on users login into the Access front end.
I don't know a great deal about Access projects, but I do know with SQL server allows login into your Access project and link tables dynamically.
Can someone give me some assistance or point me in the right direction?
Thanks in advance,
LarryWe had one of our programmers here come up with a VB code solution for re-linking table within Access. However the relinking takes 3-4 minutes for 100+ tables.
In an effort to help you understand the situation better, I will attempt to elaborate on the problem:
We have an Access 2003 application which currently has a front end using Access(forms, reports, queries, & VB code) and a MS Access 2003 backend.
We have migrated the backend tables to Oracle. However, we still have a need to maintain the front end in Access, since we have over 60 forms, 40 reports, 200+ queries in Access. Its easy to understand, we have a significant investment in the front end(Obviously, the plan is to migrate the front end also at some future date).
In order to utilized the existing front end, we have to validate and modify the current front end connections to the new Oracle backend. One of the features of Access is that you can "link" tables and save the link for runtime. Each Access table can have its own link which is a separate ODBC/JET connection. As such, each separate link has its own userid/database information.
The other issue with using the Access front-end is that Access utilizes a workgroup file to implement user and group security. The workgroup file contains all the users and which groups the users belong to in Access. Then within Access, you allow users access to object(tables, queries, ect) by their userid and or group. When users open an Access database with Access security enabled, they are required to log into Access. The login is authenticated by the workgroup file. Once, logged into Access, users have rights to Access objects based on their rights granted to their userid and groups they belong. The problem here is that when you remove the linked Access tables and replace them with linked Oracle tables, Access has knowledge about Oracle table rights granted to users; nor would you expect it to.
The dilema is the disconnect between Access and the fact Oracle utilizes a similar but much more sophisticated security model. It creates users and roles(which are similar to Access groups), and again this is independent of Access security.
Our solution was to still use the Access workgroup file security along with the Oracle security model. By using the Access userid and then creating a similar Oracle userid with similar table rights granted in Access, you could apply security within Access and also with the Oracle database.
For example, a user BOB logs into Access via the workgroup file, using VB code, Access then establishes a Oracle connection logining into Oracle using the same unique userid BOB into Oracle.
After connecting and validating user BOB into Oracle, then the Access tables are relinked to Oracle using the user BOB userid and table rights.
This Oracle userid has been granted table rights specific for this userid.This allows the user BOB to use the Access application and still be authenticated into the Oracle database.
The problem with this solution is that the relinking of the saved Access tables takes 3-7 minutes for about 100+ tables. This is not acceptable for users each time they log into the application.
Our current alternative is to use one Oracle userid to login each user, and use Access form restrictions/security to allow/prevent users from updating/viewing data. Obviously, this is not the optimal solution in respect to security, but it at least allows us to control access to the data(via the forms) by using one logon required for each user, and quick startup time for the application.
I understand SQL server does a better job in integration, but we use Oracle which is what I am trying to work with.
Larry -
Whenever i have a mozilla browser on and i try to open another mozilla window browser it work pull up a new window. When close the browser that was on, it will still show up on Task Manager. Whats going on with this?
There are other things that need attention:
Your above posted system details show outdated plugin(s) with known security and stability risks that you should update.
*Shockwave Flash 10.0 r32
Update the [[Managing the Flash plugin|Flash]] plugin to the latest version.
*http://www.adobe.com/software/flash/about/
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