No support for date type in object views !?
The very simple example below raises
SQL Error: ORA-00932: types de données incohérents ; attendu : DATE ; obtenu : DATE
Occurs on XE and 10.2.0.3 on HP-UX
Any clue?
Thanks,
Robert
create type t1 as object (id number, time date)
create view t1v of t1
with object identifier (id)
as select 1, sysdate from dual
;
There is no need for a constructor when all attributes are assigned.Unless there is a date value, apparently ;)
It also works if you explicitly <tt>CAST(SYSDATE AS DATE)</tt> so perhaps the internal limitation is to do with the two internal DATE types (type 12 and 13, if you check DUMP output).
Similar Messages
-
JDBC Thin Driver Support for Data Encryption and Integrity
Hello JDev Team,
I am trying to implement JDBC Thin Driver Support for Data Encryption and Integrity.
It works fine with java.sql.Connection and java.util.Properties like in the following code:
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
Properties props = new Properties();
int level = AnoServices.REQUIRED;
props.put("oracle.net.encryption_client", Service.getLevelString(level));
props.put("oracle.net.encryption_types_client", "( RC4_40 )");
props.put("oracle.net.crypto_checksum_client",Service.getLevelString(level));
props.put("oracle.net.crypto_checksum_types_client", "( MD5 )");
Connection conn = DriverManager.getConnection ("jdbc:oracle:thin:@localhost:1521:main", props);
etc...
But I am developing an application with InfoSwing components and it has a different way to connect to Oracle database using oracle.dacf.dataset.connections.Connection, like this:
sessionInfo1.setAppModuleInfo(new ModuleInfo("bc", "BcModule"));
sessionInfo1.setConnectionInfo(new LocalConnection("JDBCThin"));
sessionInfo1.publishSession();
My question is:
Is there any way to implement DataEncryption and Integrity into this type of connection?
Thanks a lot in advance.
Victor Bykov
nullVictor,
No, you can't do this from DAC, but I've been discussing it with the developer, and we both think this capability would be useful to have, so I've logged it as an enhancement request.
I do have a question for you. Once you've made the JDBC connection, do you need access to the Connection object afterwards? We're thinking of how the change could be implemented, and one way would be to allow you to pass in a Properties object when creating your own NamedConnection.
Thanks
Blaise -
Domain for data type in Oracle 8i database
Hi Sir,
Does Oracle database supports domain creation for data type.
for example, can I create a domain called shorttext which is VARCHAR2(50). Then when I specify a data type for a column in table, then I just declare the column as domain.
eg. address SHORTTEXT;
--where SHORTTEXT is a domain.
How is this implemented in Oracle database and supported by front end tools like Oracle Developer 6.0.
Hope someone can provide some clear explanation on this.
Thanks.The ordimagesignature is not something you can see or hear. It is strictly binary metadata about the image, used only to compare images to each other.
What are you trying to do?
Larry -
JDBC/RMI driver does not support BLOB data type
WLS 5.1 JDBC/RMI driver does not support BLOB data type. It is said in the Weblogic e-doc.
I am using DataSource for database connections, meaning JDBC/RMI driver is actually producing
database connections. I need several columns of BLOB types in my Oracle tables.
Should I use the "JTS" driver instead in order to have the BLOB types supported ?
Thanks for help.
[att1.html]The error java.rmi.UnmarshalException seems to indicate you are somehow accessing the data-source over RMI, this seems odd. Are you running TopLink on a client and trying to connect to a WebLogic DataSource on the server?
Maybe try connecting directly to the DataSource without going through TopLink and see if you encounter the same issue.
You could also look at the TopLink WebLogic Examples and see how their configuration is different than your own. -
[Q] Using viewCriteria for Date type
To Query data, I used ViewCriteria.
But it works well for Varchar2, Number type.
But it does not work for Date type.
for example
If I set variables like the below, it works,
attrName = "OrdName";
attrValue = "Nick";
But, If I set variables like the below, it does not work
attrName = "AppDate";
attrValue = "04.5.12";
ViewCriteria vc = order.createViewCriteria();
ViewCriteriaRow vcr = vc.createViewCriteriaRow();
vcr.setAttribute(attrName, attrValue);
vc.addElement(vcr);
order.applyViewCriteria(vc);
order.executeQuery();
Can I solve this problem ?using a custom expression in the view criteria, ex.
vcr.setAttribute("DateField", "LIKE TO_DATE('" + dateField.toString() + "', 'yyyy-mm-dd')");
similarly, you can use other expressions to remove the default BC4J problems w/ dates (>, <, between) - At least I know you can't use = to get it to work right.
The default handling of BC4J is to say = TO_DATE(whatever you put in the value portion) where it needs to be LIKE to work properly - for some reason - probably a patch is available for it. -
[Access 2010] Change default formats for data types
Whenever I import data, the default format for Boolean data types is "-1,0." I know how to subsequently change this format to "Yes/No," but I'd like to change the default
setting to "Yes/No." Is this possible?
Thanks in advance.Hi,
I found you post the same question in other place and got the advice. I agree with Mr. Kees suggestion. The data type is a build-in default setting with Access, we can't change it. We may try the workaround via VBA to test.
http://forums.cnet.com/7723-6129_102-627633/access-2010-change-default-formats-for-data-types/#message5617496
Please Note: Since the web site is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information.
Have a good time.
Regards,
George Zhao
TechNet Community Support
It's recommended to download and install
Configuration Analyzer Tool (OffCAT), which is developed by Microsoft Support teams. Once the tool is installed, you can run it at any time to scan for hundreds of known issues in Office
programs. -
Revision: 11205
Author: [email protected]
Date: 2009-10-27 15:04:26 -0700 (Tue, 27 Oct 2009)
Log Message:
Fix bug FM-169: Trait support for data transfer sample doesn't display bytes loaded and bytes total for SWF element
Ticket Links:
http://bugs.adobe.com/jira/browse/FM-169
Modified Paths:
osmf/trunk/apps/samples/framework/PluginSample/src/PluginSample.mxml
osmf/trunk/apps/samples/framework/PluginSample/src/org/osmf/model/Model.asThe bug is known, and a patch has been submitted: https://bugs.freedesktop.org/show_bug.cgi?id=80151. There's been no update since friday, so I wonder what the current status is, or if it's up for review at all.
Does anyone know how we can be notified when this patch hits the kernel? -
Date type-specific Customizing missing for date type ACTActPln
Hi all.
I'm using a Web Service obtained by copying the CRM 7.0 built-in WS APPTACTCRTRC.
I'm using it to create Appointments using an Adobe Interactive Form.
It goes everything fine (a Date is created in the system, with all the input data properly set) excepted the dates...
The WS uses two TIMESTAMPS, TIMESTAMP_FROM for StartDateTime and TIMESTAMP_TO for EndDateTime, whereas the GUI transaction to create Dates accepts dates and times in separated fields.
Going in Debug I can see that the execution ends with the following error, referred to the involved entity (CRM_APPOINTMENT):
Date type-specific Customizing missing for date type ACTActPln
CRM_APPOINTMENT uses date profile 0000000001 with three possible date types: ORDERACTUAL, ORDERPLANNED and ORDERPROPOSED and I cannot find anywhere date type ACTActPln (just to add it in customizing).
Is anyone able to enlight me?
Thank you in advance!
Alessandro
PS I've years of experience in Java programming but I'm quite new to the SAP world. Maybe the problem is not a problem at all, but it seems to me as such. Even if it has a trivial solution, please let me know. Thx!Hi,
Well I was about to write that you should enter date in decimal format. but you already did that as mentioned in How to set a date in a Form where the bound date format is a decimal?
In response to following from above thread (copied for others to understand my response)
Hi all.
I'm successfully using the LiveCycle Designer and I've managed to remotely create Appointments using a CRM Web Service (a mere copy of APPTACTCRTRC).
The only problem I'm encountering is that I'm not able to set the dates/times (start and end of the appointment).
Dragging each of the two fields from the WSDL based Data Connection I obtain a Decimal Field limited to 15 digits.
How can I write a date and time in such a field?
I've tried with a retroverse date as YYYYMMDDHHmmss (for example, 20100301124500) but it does not work
(the appointment is indeed created, but with the start date and time fields filled with
the current date/time and the end date and time fields filled with the current date and time plus 10 minutes).
The retroverse date above is only 14 digit long, so, maybe, this is the problem.
But, given the field definition, I'm not able to fill a blank space between the date and the time.
I'm not able to put a dot either.
What should I do?
Any suggestions?
Thank you in advance.
Alessandro
15 digit in UTC time format here is fraction of second so you should enter 201003011245000 (add one more zero).
14th Oct 2010 16:00 should be written as 201010141600000, so just try it and and see if it works, I guess if you do not supply end time then by default it will be starttime + 10 min but this is just guess.
Regards,
Gourav -
Popup window for data selection in maintenance view
Hi,
How to create popup window for data selection in maintenance view. For example when you go to view v_t510 in se16, there you will see a popup window to enter values. after you enter the values in that window, then data related to those values that you entered in the popup window will displayed.
How can we do that for the custom maintenance view?
Thanks in advance for your help guys.
Regards,
Srinivas.In your custom maintainace view, if you select the Data browser / Table view maintainace under the tab "Maint Status" as "Dispaly maintanence allowed with restriction" than system will give you popup to restrict by selection.
Regards,
Naimesh Patel -
KDC has no support for encryption type (14)
I have come across a posting on "KDC has no support for encryption type (14)" - " http://www.webservertalk.com/message1277232.html"
and believe that I am hitting the same problem. However, there is no solution. Can anybody help?
I have done all the necessary steps suggested, including changing the registry and removing the unwanted SPN, but the error still there. The only different is probably I combined WebLogic and AD in one machine. But, does that make any difference?
Client
====
Name: ssoclient.ssow2k.com
OS: Win XP SP2
Server
=====
Name: ssow2kserver.ssow2k.com
OS: Windows 2000 Advanced Server SP4
WLS: BEA WebLogic 8.1.4
<<Registry>>
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
Value Name: allowtgtsessionkey
Value Type: REG_DWORD
Value: 0x01
The following is the WebLogic myserver log for your reference:
========================================================================================
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Resource: type=<url>, application=console, contextPath=/console, uri=/*>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Role:>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: Admin>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: Operator>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: Deployer>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: Monitor>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Built role expression of {Rol(Admin,Operator,Deployer,Monitor)}>
####<Apr 6, 2006 2:55:20 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): policy {Rol(Admin,Operator,Deployer,Monitor)} successfully deployed for resource type=<url>, application=console, contextPath=/console, uri=/*>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Resource: type=<url>, application=mySampleWebApp, contextPath=/mysamplewebapp, uri=/*, httpMethod=GET>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Role:>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: DCMS_ROLE>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Built role expression of {Rol(DCMS_ROLE)}>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): policy {Rol(DCMS_ROLE)} successfully deployed for resource type=<url>, application=mySampleWebApp, contextPath=/mysamplewebapp, uri=/*, httpMethod=GET>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Resource: type=<url>, application=mySampleWebApp, contextPath=/mysamplewebapp, uri=/*, httpMethod=POST>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Role:>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> < roleName: DCMS_ROLE>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): Built role expression of {Rol(DCMS_ROLE)}>
####<Apr 6, 2006 2:55:22 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <main> <<WLS Kernel>> <> <000000> <Default Authorization deployPolicy(): policy {Rol(DCMS_ROLE)} successfully deployed for resource type=<url>, application=mySampleWebApp, contextPath=/mysamplewebapp, uri=/*, httpMethod=POST>
####<Apr 6, 2006 3:02:07 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <ExecuteThread: '14' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <000000> < PrincipalAuthenticator.assertIdentity - Token Type: Authorization>
####<Apr 6, 2006 3:02:07 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <ExecuteThread: '14' for queue: ' weblogic.kernel.Default'> <<WLS Kernel>> <> <000000> <Found Negotiate with SPNEGO token>
####<Apr 6, 2006 3:02:08 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <ExecuteThread: '14' for queue: ' weblogic.kernel.Default'> <<WLS Kernel>> <> <000000> <GSS exception GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:734)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:300)
at sun.security.jgss.GSSContextImpl.acceptSecContext (GSSContextImpl.java:246)
at weblogic.security.providers.utils.SPNEGONegotiateToken.getUsername(SPNEGONegotiateToken.java:371)
at weblogic.security.providers.authentication.SinglePassNegotiateIdentityAsserterProviderImpl.assertIdentity (SinglePassNegotiateIdentityAsserterProviderImpl.java:201)
at weblogic.security.service.PrincipalAuthenticator.assertIdentity(PrincipalAuthenticator.java:553)
at weblogic.servlet.security.internal.CertSecurityModule.checkUserPerm (CertSecurityModule.java:104)
at weblogic.servlet.security.internal.SecurityModule.beginCheck(SecurityModule.java:199)
at weblogic.servlet.security.internal.CertSecurityModule.checkA(CertSecurityModule.java:86)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:145)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3685)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
>
####<Apr 6, 2006 3:02:08 PM GMT+08:00> <Debug> <SecurityDebug> <ssow2kserver> <myserver> <ExecuteThread: '14' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <000000> <Exception weblogic.security.providers.utils.NegotiateTokenException: GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
weblogic.security.providers.utils.NegotiateTokenException : GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
at weblogic.security.providers.utils.SPNEGONegotiateToken.getUsername(SPNEGONegotiateToken.java:419)
at weblogic.security.providers.authentication.SinglePassNegotiateIdentityAsserterProviderImpl.assertIdentity(SinglePassNegotiateIdentityAsserterProviderImpl.java:201)
at weblogic.security.service.PrincipalAuthenticator.assertIdentity (PrincipalAuthenticator.java:553)
at weblogic.servlet.security.internal.CertSecurityModule.checkUserPerm(CertSecurityModule.java:104)
at weblogic.servlet.security.internal.SecurityModule.beginCheck(SecurityModule.java :199)
at weblogic.servlet.security.internal.CertSecurityModule.checkA(CertSecurityModule.java:86)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:145)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3685)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
at weblogic.kernel.ExecuteThread.execute (ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
>
========================================================================================
The following are some krb5 packets captured. I suspected it is due to the encryption type used - RC4-HMAC:
========================================================================================
KRB5 (AS-REQ)
============
No. Time Source Destination Protocol Info
125 10.301166 10.122.1.2 10.122.1.200 KRB5 AS-REQ
Frame 125 (345 bytes on wire, 345 bytes captured)
Arrival Time: Apr 6, 2006 13:49:54.848903000
Time delta from previous packet: 0.008330000 seconds
Time since reference or first frame: 10.301166000 seconds
Frame Number: 125
Packet Length: 345 bytes
Capture Length: 345 bytes
Protocols in frame: eth:ip:udp:kerberos
Ethernet II, Src: 10.122.1.2 (00:0c:29:17:9a:be), Dst: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Destination: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Source: 10.122.1.2 (00:0c:29:17:9a:be)
Type: IP (0x0800)
Internet Protocol, Src: 10.122.1.2 (10.122.1.2), Dst: 10.122.1.200 (10.122.1.200)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 331
Identification: 0x0158 (344)
Flags: 0x00
0... = Reserved bit: Not set
.0.. = Don't fragment: Not set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 128
Protocol: UDP (0x11)
Header checksum: 0x208d [correct]
Source: 10.122.1.2 (10.122.1.2 )
Destination: 10.122.1.200 (10.122.1.200)
User Datagram Protocol, Src Port: 1075 (1075), Dst Port: kerberos (88)
Source port: 1075 (1075)
Destination port: kerberos (88)
Length: 311
Checksum: 0x1133 [correct]
Kerberos AS-REQ
Pvno: 5
MSG Type: AS-REQ (10)
padata: PA-ENC-TIMESTAMP PA-PAC-REQUEST
Type: PA-ENC-TIMESTAMP (2)
Type: PA-PAC-REQUEST (128)
KDC_REQ_BODY
Padding: 0
KDCOptions: 40810010 (Forwardable, Renewable, Canonicalize, Renewable OK)
Client Name (Principal): ssouser
Realm: SSOW2K.COM
Server Name (Service and Instance): krbtgt/SSOW2K.COM
till: 2037-09-13 02:48:05 (Z)
rtime: 2037-09-13 02:48:05 (Z)
Nonce: 1870983219
Encryption Types: rc4-hmac rc4-hmac-old rc4-md4 des-cbc-md5 des-cbc-crc rc4-hmac-exp rc4-hmac-old-exp
Encryption type: rc4-hmac (23)
Encryption type: rc4-hmac-old (-133)
Encryption type: rc4-md4 (-128)
Encryption type: des-cbc-md5 (3)
Encryption type: des-cbc-crc (1)
Encryption type: rc4-hmac-exp (24)
Encryption type: rc4-hmac-old-exp (-135)
HostAddresses: SSOCLIENT<20>
KRB5 (AS-REP)
============
No. Time Source Destination Protocol Info
126 10.303156 10.122.1.200 10.122.1.2 KRB5 AS-REP
Frame 126 (1324 bytes on wire, 1324 bytes captured)
Arrival Time: Apr 6, 2006 13:49:54.850893000
Time delta from previous packet: 0.001990000 seconds
Time since reference or first frame: 10.303156000 seconds
Frame Number: 126
Packet Length: 1324 bytes
Capture Length: 1324 bytes
Protocols in frame: eth:ip:udp:kerberos
Ethernet II, Src: Vmware_59:2c:e6 (00:0c:29:59:2c:e6), Dst: 10.122.1.2 (00:0c:29:17:9a:be)
Destination: 10.122.1.2 (00:0c:29:17:9a:be)
Source: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Type: IP (0x0800)
Internet Protocol, Src: 10.122.1.200 (10.122.1.200), Dst: 10.122.1.2 (10.122.1.2)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 1310
Identification: 0x0a0f (2575)
Flags: 0x00
0... = Reserved bit: Not set
.0.. = Don't fragment: Not set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 128
Protocol: UDP (0x11)
Header checksum: 0x1403 [correct]
Source: 10.122.1.200 (10.122.1.200)
Destination: 10.122.1.2 (10.122.1.2)
User Datagram Protocol, Src Port: kerberos (88), Dst Port: 1075 (1075)
Source port: kerberos (88)
Destination port: 1075 (1075)
Length: 1290
Checksum: 0xb637 [correct]
Kerberos AS-REP
Pvno: 5
MSG Type: AS-REP (11)
Client Realm: SSOW2K.COM
Client Name (Principal): ssouser
Ticket
enc-part rc4-hmac
Encryption type: rc4-hmac (23)
Kvno: 1
enc-part: E3610239EACDD0E6D4E89AA7D81A355F6C93B95D95B13B56...
KRB5 (TGS-REQ)
============
No. Time Source Destination Protocol Info
127 10.309350 10.122.1.2 10.122.1.200 KRB5 TGS-REQ
Frame 127 (1307 bytes on wire, 1307 bytes captured)
Arrival Time: Apr 6, 2006 13:49:54.857087000
Time delta from previous packet: 0.006194000 seconds
Time since reference or first frame: 10.309350000 seconds
Frame Number: 127
Packet Length: 1307 bytes
Capture Length: 1307 bytes
Protocols in frame: eth:ip:udp:kerberos
Ethernet II, Src: 10.122.1.2 (00:0c:29:17:9a:be), Dst: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Destination: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Source: 10.122.1.2 (00:0c:29:17:9a:be)
Type: IP (0x0800)
Internet Protocol, Src: 10.122.1.2 (10.122.1.2), Dst: 10.122.1.200 (10.122.1.200)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 1293
Identification: 0x0159 (345)
Flags: 0x00
0... = Reserved bit: Not set
.0.. = Don't fragment: Not set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 128
Protocol: UDP (0x11)
Header checksum: 0x1cca [correct]
Source: 10.122.1.2 (10.122.1.2)
Destination: 10.122.1.200 ( 10.122.1.200)
User Datagram Protocol, Src Port: 1076 (1076), Dst Port: kerberos (88)
Source port: 1076 (1076)
Destination port: kerberos (88)
Length: 1273
Checksum: 0xd085 [correct]
Kerberos TGS-REQ
Pvno: 5
MSG Type: TGS-REQ (12)
padata: PA-TGS-REQ
Type: PA-TGS-REQ (1)
KDC_REQ_BODY
Padding: 0
KDCOptions: 40800000 (Forwardable, Renewable)
Realm: SSOW2K.COM
Server Name (Service and Instance): HTTP/ssow2kserver.ssow2k.com
till: 2037-09-13 02:48:05 (Z)
Nonce: 1871140380
Encryption Types: rc4-hmac rc4-hmac-old rc4-md4 des-cbc-md5 des-cbc-crc rc4-hmac-exp rc4-hmac-old-exp
Encryption type: rc4-hmac (23)
Encryption type: rc4-hmac-old (-133)
Encryption type: rc4-md4 (-128)
Encryption type: des-cbc-md5 (3)
Encryption type: des-cbc-crc (1)
Encryption type: rc4-hmac-exp (24)
Encryption type: rc4-hmac-old-exp (-135)
KRB5 (TGS-REP)
============
No. Time Source Destination Protocol Info
128 10.310791 10.122.1.200 10.122.1.2 KRB5 TGS-REP
Frame 128 (1290 bytes on wire, 1290 bytes captured)
Arrival Time: Apr 6, 2006 13:49:54.858528000
Time delta from previous packet: 0.001441000 seconds
Time since reference or first frame: 10.310791000 seconds
Frame Number: 128
Packet Length: 1290 bytes
Capture Length: 1290 bytes
Protocols in frame: eth:ip:udp:kerberos
Ethernet II, Src: Vmware_59:2c:e6 (00:0c:29:59:2c:e6), Dst: 10.122.1.2 (00:0c:29:17:9a:be)
Destination: 10.122.1.2 (00:0c:29:17:9a:be)
Source: Vmware_59:2c:e6 (00:0c:29:59:2c:e6)
Type: IP (0x0800)
Internet Protocol, Src: 10.122.1.200 (10.122.1.200), Dst: 10.122.1.2 (10.122.1.2)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 1276
Identification: 0x0a10 (2576)
Flags: 0x00
0... = Reserved bit: Not set
.0.. = Don't fragment: Not set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 128
Protocol: UDP (0x11)
Header checksum: 0x1424 [correct]
Source: 10.122.1.200 (10.122.1.200)
Destination: 10.122.1.2 (10.122.1.2)
User Datagram Protocol, Src Port: kerberos (88), Dst Port: 1076 (1076)
Source port: kerberos (88)
Destination port: 1076 (1076)
Length: 1256
Checksum: 0x1318 [correct]
Kerberos TGS-REP
Pvno: 5
MSG Type: TGS-REP (13)
Client Realm: SSOW2K.COM
Client Name (Principal): ssouser
Ticket
enc-part rc4-hmac
Encryption type: rc4-hmac (23)
Kvno: 1
enc-part: 4D2A9E8590CC716EA6571B093B6FAF89537B0B89F832C073...
========================================================================================
Can anybody enlighten me on how you solve this problem? Thanks.I ran into this error and caught the error code to remind me to edit the registry.
if (sError.contains("KDC has no support for encryption type (14)")){
JOptionPane.showMessageDialog(null,"Error " + ThisErrorCode.myErrorCode() + '\n' +
" http://support.microsoft.com/default.aspx?scid=kb;en-us;308339" + '\n' + '\n' +
"There is a known issue involving Windows clients running Windows 2000 SP4, XP SP2." + '\n' +
"To avoid the error, administrators need to update the Windows registry." + '\n' +
"The registry key, allowtgtsessionkey, should be added, and its value set correctly" + '\n' +
"to allow session keys to be sent in the Kerberos Ticket-Granting Ticket." + '\n' + '\n' +
"Windows XP SP2, add the registry entry:" + '\n' +
"HKEY_LOCAL_MACHINE\\System\\CurrentControlSet\\Control\\Lsa\\Kerberos\\" + '\n' +
"Value Name: allowtgtsessionkey" + '\n' +
"Value Type: REG_DWORD" + '\n' +
"Value: 0x01" ,null, JOptionPane.ERROR_MESSAGE);
System.exit(-1); -
WebLogic SSO receiving "KDC has no support for encryption type (14)" error
Hello,
I am trying to implement SSO using an Off-the-Shelf app running on WebLogic, but receiving "KDC has no support for encryption type (14)" error. I have set the AD Server to Use DES encryption types for this account . I have added 'allowtgtsessionkey' registry entry on the client machine as well as the Windows Server on which WebLogic is running. My klist results on the client machine still seems to indicate AD is sending RC4 encryption format (please confirm looking at the results below). I am also attaching the WebLogic error log. I am slo seeing 2 errors at the very beginning of the WebLogic log when I restart the appserver.
% KLIST output
C:\Program Files\Resource Kit>klist tickets
Cached Tickets: (2)
Server: krbtgt/[email protected]
KerbTicket Encryption Type: RSADSI RC4-HMAC(NT)
End Time: 8/27/2008 1:52:56
Renew Time: 9/2/2008 15:52:56
Server: HTTP/[email protected]
KerbTicket Encryption Type: RSADSI RC4-HMAC(NT)
End Time: 8/27/2008 1:52:56
Renew Time: 9/2/2008 15:52:56
% WebLogic Error
<Aug 28, 2008 8:43:02 AM MDT> <Debug> <SecurityDebug> <000000> <java.security.krb5.realm was not defined, this could cause problems using Kerberos for negotiation>
<Aug 28, 2008 8:43:02 AM MDT> <Debug> <SecurityDebug> <000000> <java.security.krb5.kdc was not defined, this could cause problems using Kerberos for negotiation>
<Aug 26, 2008 8:26:18 AM MDT> <Debug> <SecurityDebug> <000000> <Default Authorization isAccessAllowed(): returning PERMIT>
<Aug 26, 2008 8:26:18 AM MDT> <Debug> <SecurityDebug> <000000> <DefaultAdjudicatorImpl.adjudicate results: PERMIT >
<Aug 26, 2008 8:26:18 AM MDT> <Debug> <SecurityDebug> <000000> <AuthorizationManager.isAccessAllowed returning adjudicated: true>
<Aug 26, 2008 8:26:27 AM MDT> <Debug> <SecurityDebug> <000000> <PrincipalAuthenticator.assertIdentity - Token Type: Authorization>
<Aug 26, 2008 8:26:27 AM MDT> <Debug> <SecurityDebug> <000000> <Found Negotiate with SPNEGO token>
Debug is true storeKey true useTicketCache false useKeyTab true doNotPrompt false ticketCache is null KeyTab is devmax01.http.keytab refreshKrb5Config is false principal is HTTP/[email protected] tryFirstPass is false useFirstPass is false storePass is false clearPass is false
KeyTab: load() entry length: 60
KeyTabInputStream, readName(): DEV.DENVERWATER.ORG
KeyTabInputStream, readName(): HTTP
KeyTabInputStream, readName(): devmax01principal's key obtained from the keytab
principal is HTTP/[email protected]
EType: sun.security.krb5.internal.crypto.DesCbcMd5EType
KrbAsReq calling createMessage
KrbAsReq in createMessage
KrbAsReq etypes are: 3 1 1
KrbKdcReq send: kdc=10.143.60.1 UDP:88, timeout=30000, number of retries =3, #bytes=252
KDCCommunication: kdc=10.143.60.1 UDP:88, timeout=30000,Attempt =1, #bytes=252
KrbKdcReq send: #bytes read=1311
KrbKdcReq send: #bytes read=1311
EType: sun.security.krb5.internal.crypto.DesCbcMd5EType
KrbAsRep cons in KrbAsReq.getReply HTTP/devmax01Added server's keyKerberos Principal HTTP/[email protected] Version 4key EncryptionKey: keyType=3 keyBytes (hex dump)=
0000: B3 86 A4 E5 83 0E 6D 9E
[Krb5LoginModule] added Krb5Principal HTTP/[email protected] to Subject
Commit Succeeded
Found key for HTTP/[email protected]
Entered Krb5Context.acceptSecContext with state=STATE_NEW
<Aug 26, 2008 8:26:27 AM MDT> <Debug> <SecurityDebug> <000000> < GSS exception GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:734)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:300)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:246)
at weblogic.security.providers.utils.SPNEGONegotiateToken.getUsername(SPNEGONegotiateToken.java:371)
at weblogic.security.providers.authentication.SinglePassNegotiateIdentityAsserterProviderImpl.assertIdentity(SinglePassNegotiateIdentityAsserterProviderImpl.java:201)
at weblogic.security.service.PrincipalAuthenticator.assertIdentity(PrincipalAuthenticator.java:553)
at weblogic.servlet.security.internal.CertSecurityModule.checkUserPerm(CertSecurityModule.java:104)
at weblogic.servlet.security.internal.SecurityModule.beginCheck(SecurityModule.java:199)
at weblogic.servlet.security.internal.CertSecurityModule.checkA(CertSecurityModule.java:86)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:145)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3685)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
>
<Aug 26, 2008 8:26:27 AM MDT> <Debug> <SecurityDebug> <000000> <PrincipalAuthenticator.assertIdentity - IdentityAssertionException>dins wrote:Do you think the klist output in my original posting confirms that AD is not encrypting tickets in DES format ?Yes, the current line prove it :
KerbTicket Encryption Type: RSADSI RC4-HMAC(NT)The fact is that Microsoft seems to use by default the RC4-HMAC-MD5 encryption type for AD.
Try to specify only des for encryption type in both your krb5.conf
[libdefaults]
default_realm = ...
default_tkt_enctypes = des-cbc-md5 des-cbc-crc des3-cbc-sha1
default_tgs_enctypes = des-cbc-md5 des-cbc-crc des3-cbc-sha1
...and kdc.conf
[realms]
REALM = {
kadmind_port = ...
max_life = ...
max_renewable_life = ...
master_key_type = ddes-cbc-md5 des-cbc-crc des3-cbc-sha1
supported_enctypes = des-cbc-md5 des-cbc-crc des3-cbc-sha1
kdc_supported_enctypes = des-cbc-md5 des-cbc-crc des3-cbc-sha1
}If it still does not work, I'm out of ammo ;-). -
Problem: KDC has no support for encryption type (14)
hi, I have dealing the problem for long time and no response in bea forum.
I feel very exhausted when checking mit's kerberos mailist and sun forum. Any try every method they provide but not success.
first I generate the keytab using w2k's ktpass
ktpass -princ HTTP/[email protected] -mapuser weblogic -pass weblogic -out dlsvr_keytab -crypto des-cbc-crc
and it turn out to be successful.
My W2KSP4 KDC Config is:
c:\winnt\krb5.ini-----------------------------
[libdefaults]
default_realm = DLSVR.COM
default_tkt_enctypes = des-cbc-crc
default_tgs_enctypes = des-cbc-crc
ticket_lifetime = 600
[realms]
DLSVR.COM = {
kdc = 192.168.2.231
admin_server = dlserver
default_domain = DLSVR.COM
[domain_realm]
.dlsvr.com= DLSVR.COM
[appdefaults]
autologin = true
forward = true
forwardable = true
encrypt = true
i also set des type in AD Accout and also reset password after that
i create my keytab using des-cbc-crc as you can see in the log below :
<2005-11-8 ����06��09��39�� CST> <Debug> <SecurityDebug> <000000> <Found Negotiate with SPNEGO token>
KeyTab: load() entry length: 50
KeyTabInputStream, readName(): DLSVR.COM
KeyTabInputStream, readName(): host
KeyTabInputStream, readName(): weblogic
KeyTab: load() entry length: 44
KeyTabInputStream, readName(): dlsvr.com
KeyTabInputStream, readName(): weblogic
EType: sun.security.krb5.internal.crypto.DesCbcCrcEType
crc32: e9889c7a
crc32: 11101001100010001001110001111010
KrbAsReq calling createMessage
KrbAsReq in createMessage
KrbAsReq etypes are: 1
KrbKdcReq send: kdc=192.168.2.231 UDP:88, timeout=30000, number of retries =3, #bytes=216
KDCCommunication: kdc=192.168.2.231 UDP:88, timeout=30000,Attempt =1, #bytes=216
KrbKdcReq send: #bytes read=1217
KrbKdcReq send: #bytes read=1217
EType: sun.security.krb5.internal.crypto.DesCbcCrcEType
crc32: 54c176ae
crc32: 1010100110000010111011010101110
KrbAsRep cons in KrbAsReq.getReply host/weblogicFound key for host/[email protected]
Entered Krb5Context.acceptSecContext with state=STATE_NEW
<2005-11-8 ����06��09��39�� CST> <Debug> <SecurityDebug> <000000> <GSS exception GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no
support for encryption type (14))
GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:734)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:300)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:246)
at weblogic.security.providers.utils.SPNEGONegotiateToken.getUsername(SPNEGONegotiateToken.java:371)
at weblogic.security.providers.authentication.SinglePassNegotiateIdentityAsserterProviderImpl.assertIdentity(SinglePassNegotiateIdentityAsserterProvider
Impl.java:201)
at weblogic.security.service.PrincipalAuthenticator.assertIdentity(PrincipalAuthenticator.java:553)
at weblogic.servlet.security.internal.CertSecurityModule.checkUserPerm(CertSecurityModule.java:104)
at weblogic.servlet.security.internal.SecurityModule.beginCheck(SecurityModule.java:199)
at weblogic.servlet.security.internal.CertSecurityModule.checkA(CertSecurityModule.java:86)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:145)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3685)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
So i don't know why win2k's KDC not support the des-cbc-crc,
Any Help or Clue woud be highly appreciated!
davidException was: javax.naming.AuthenticationException: KDC has no support for encryption type (14) [Root exception is KrbException: KDC has no support for encryption type (14)]
at com.sco.tta.server.security.java14.KerberosAuth.login(KerberosAuth.java:286)
at com.sco.tta.server.login.ADLoginAuthority.authenticate(ADLoginAuthority.java:39 0)
Cause 2: This exception is thrown when using native ticket cache on some Windows platforms. Microsoft has added a new feature in which they no longer export the session keys for Ticket-Granting Tickets (TGTs). As a result, the native TGT obtained on Windows has an "empty" session key and null EType. The effected platforms include: Windows Server 2003, Windows 2000 Server Service Pack 4 (SP4) and Windows XP SP2.
Solution 2: You need to update the Windows registry to disable this new feature. The registry key allowtgtsessionkey should be added--and set correctly--to allow session keys to be sent in the Kerberos Ticket-Granting Ticket.
On the Windows Server 2003 and Windows 2000 SP4, here is the required registry setting:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
Value Name: allowtgtsessionkey
Value Type: REG_DWORD
Value: 0x01 ( default is 0 )
By default, the value is 0; setting it to "0x01" allows a session key to be included in the TGT. -
GSSException"KDC has no support for encryption type (14)" on token exchange
I'm stumped. Just started working with an MIT KDC v5 1.3.1 running on Linux and trying to get the IBM sample apps (GSSClient and GSSServer) working. The apps are here: http://www-106.ibm.com/developerworks/java/library/j-gss-sso/
I have two principals set up using defaults: one for the client and one for the server. The GSSClient, GSSServer and KDC are all running on the same machine in the same Realm.
I start the server just fine and it waits with:
GSSServer starts... Waiting for incoming connectionWhen I run the client the client authentictes and the context is successsfully created. However, the GSSServer throws an Exception:
GSSException: Failure unspecified at GSS-API level (Mechanism level: KDC has no support for encryption type (14))
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Unknown Source)
at sun.security.jgss.GSSContextImpl.acceptSecContext(Unknown Source)
at sun.security.jgss.GSSContextImpl.acceptSecContext(Unknown Source)
at com.ourcorp.caa.security.GSSServer.run(GSSServer.java:138)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Unknown Source)
at com.ourcorp.caa.security.GSSServer.startServer(GSSServer.java:98)
at com.ourcorp.caa.security.GSSServer.main(GSSServer.java:71)
The client also throws an Exception:
GSSClient... Getting client credentials
GSSClient... GSSManager creating security context
GSSClient...Sending token to server over secure context
GSSClient...Secure context initialized
GSSClient...Written 511 bytes
GSSClient...Exception nulljava.io.EOFException
at java.io.DataInputStream.readInt(DataInputStream.java:448)
at com.ourcorp.caa.security.GSSClient.run(GSSClient.java:184)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:320)
at com.ourcorp.caa.security.GSSClient.login(GSSClient.java:117)
at com.ourcorp.caa.security.GSSClient.main(GSSClient.java:63)
Client authentication denied...
This happens consistently and I cannot get passed this point! The weird thing is, is that the same thing happens using the Windows 2003 Server KDC! Same Exception.
Can anyone help me understand what is causing this? The Exception mentions "KDC has no support for encryption type (14)" but we're not specifying any encryption type other than the defaults. The principals are the same as far as I know.
Thanks.Interesting I managed to get this example to work but I had to create two principals (one for the client one for the server) with encryption types of "des-cbc-crc:normal" only . It seems that a with principal with "des-cbc-crc:normal" and "des3-hmac-sha1:normal" encryption types causes the Exception. So, the question I have is: does the GSS API support TripleDES or what? The KDC is obviosuly trying to use it for the user-user exchange but fails.
Anyone got any ideas? Thanks. -
KDC has no support for encryption type (14) in windows 2008
The active directory is a windows 2008 box. I am not mentioning any encryption types in krb5.ini. I know that we should add some registry entries in Windows 2003 and XP. But I was not able to find something similar to those, corresponding to windows 2008. I also tried adding the registry that was meant for windows 2003. But it din't work.
Any help appreciated.
Thanks in advanceSorry for a very late response and for not providing adequate information in my question.
I have Active Directory is in windows 2008 box and my application runs in a windows 2003 box. Its a very simple configuration and there is just one domain configured in the AD(no forest, no parent-child domains).
my login.config file looks like this
KerbAuth4Portal{
com.sun.security.auth.module.Krb5LoginModule required debug=true refreshKrb5Config=true;
and the krb5.conf looks like this
[libdefaults]
default_realm = KERB.WHIGFIELD.COM
[domain_realm]
.kerb.whigfield.com = KERB.WHIGFIELD.COM
[realms]
KERB.WHIGFIELD.COM = {
kdc = Ferrari-w2k8Vm1.kerb.whigfield.com
This is my method
public void authenticateForPortal(String userName, String password)
throws AuthenticationException {
LoginContext lc = null;
Subject subject = null;
try {
// String pwd= EncryptData.decryptString(password);
// userName = "[email protected]";
// userName = helper.convertDN2KerberosPrincipal(userName);
// password = "control";
lc = new LoginContext("KerbAuth4Portal", new LdapCallbackHandler(
userName, password));
lc.login();
logTicketAttributes(lc);
subject = lc.getSubject();
log.debug("Authenticated subject" + subject);
} catch (LoginException le) {
log.error("Login failed-", le);
throw new AuthenticationException("Failed to login -"
+ le.getMessage());
and this is the exception I am getting
javax.naming.AuthenticationException: Failed to login -KDC has no support for encryption type (14)
But if I set the useTicketCache to true, then I am not getting this issue, but it the authentication happens with the user present in ticket cache and not with the user passed in my method
Any help appreciated.
Thanks in advance -
KDC has no support for encryption type
Hi,
I hope not too much people are not reading this post because of the very common error message. But I'm really somewhat confused:
For testing Kerberos 5 SSO I set up a little domain controller running Windows 2003 Server and a client in the domain running Windows XP. In the active directory I created a service account with the logon test-service and a user account test-user. The switch "Use DES encryption types for this account" is set for both accounts and I reseted the passwords after setting the switch. Additionally I added a service principal name test/test.krbtest.local to the service account.
On the client machine I execute a very simple JAVA client program that tries to obtain a service ticket for the service test/test.krbtest.local. If I configure the client to prompt for a password, the service ticket is obtained without a problem using etype 3 (sun.security.krb5.internal.crypto.DesCbcMd5EType). But when trying to read the existing TGT from the native windows cache the client exits with:
KDC has no support for encryption type (14)The debug output tells the following:
>>> Obtained TGT from LSA: Credentials:
[email protected]
server=krbtgt/[email protected]
authTime=20070413112833Z
startTime=20070413112833Z
endTime=20070413212833Z
renewTill=20070420112833Z
flags: FORWARDABLE;RENEWABLE;INITIAL;PRE-AUTHENT
EType (int): 0
Principal is [email protected]
Commit Succeeded
Found ticket for [email protected] to go to krbtgt/[email protected] expiring on Fri Apr 13 23:28:33 CEST 2007
Entered Krb5Context.initSecContext with state=STATE_NEW
Found ticket for [email protected] to go to krbtgt/[email protected] expiring on Fri Apr 13 23:28:33 CEST 2007
Service ticket not found in the subject
Credentials acquireServiceCreds: same realmUsing builtin default etypes for default_tgs_enctypes
default etypes for default_tgs_enctypes: 3 1 23 16 17.
CksumType: sun.security.krb5.internal.crypto.RsaMd5CksumType
EType: sun.security.krb5.internal.crypto.NullEType...Note that it says "Etype (int): 0" which I think is no valid encryption type at all. klist (from the windows resource kit) tells me that my tickets look like:
Server: krbtgt/[email protected]
KerbTicket Encryption Type: RSADSI RC4-HMAC(NT)
End Time: 4/13/2007 23:28:33
Renew Time: 4/20/2007 13:28:33
...But as mentioned above I set the option "Use DES encryption types for this account" for both the user and service account. Am I doing something wrong here??
Additionally I thought JAVA 1.5.11 would support RC4-HMAC, is that wrong?
Even more confusing:
If I remove the "Use DES encryption types for this account" switch for the two accounts and configure my JAVA client program to prompt for a password, a ticket is obtained using the RC4-HMAC encryption type 23 (sun.security.krb5.internal.crypto.ArcFourHmacEType). But using the ticket from the cache again does not work.
I'd appreciate any comments on that since I'm totally confused by now and have no idea on how to get this SSO thing working correctly in JAVA.
Cheers
P.S.:
I just wanted to mention that adding
default_tkt_enctypes = rc4-hmac
default_tgs_enctypes = rc4-hmacto my krb5.ini has no effect on the desribed behaviour
Message was edited by:
sherazadeOk,
perhaps I should have looked around the forum a little bit more in-depth...
Setting the AllowTGTSessionKey registry key to 1 solves this issue...
thanks
Maybe you are looking for
-
Help. I am on holiday and have had my lap top stolen. I need to save my photos on Gallery and my @me address. Any advice?
-
Query "magnifying" glass not working on forms - 1 workstation
I have a single workstation that has suddenly stopped showing the small magnifying glass that can be clicked and runs saved queries. Example - we have a query that generates a new BP code - when you bring up the BP master data form it usually sho
-
Design Patterns, The Decorator
When trying to implement the classic decorator design patterns your decorator executable might look like this:<br><br> <pre> METHOD validate. DATA: Validator TYPE REF TO validation_manager. CREATE OBJECT: Validator TYPE validation_manag
-
How does the Oracle DBMS locate the Oratab file?
I'm new to the Oracle environment. I have also successfully installed Oracle 11g on a Red Hat Enterprise Linux 5.3 platform. How does the DBMS locate the oratab file? My oratab is located under the "/etc" sub-directory. How does the DBMS know to look
-
Advantage of createEnvironment in Shared mode
Hi, Am looking for more information on what is shared when an environment is created in Shared mode. We have a connection pool. For every task, a connection is made, statement is executed, statement is terminated and the connection is terminated. Nex