How to create my own Key for Rijndael (JCE Criptix)?

I am developing a communication protocol and the key for encryption and decryption should be the user's password.
This method generates a new RANDOM key:
kg = KeyGenerator.getInstance("Rijndael");
kg.init(256);
k = kg.generateKey();
The problem is that I need to specify my own key (the password).
I'm tried: k = kg.generateKey(byte[] mykey), but don't work.
Any suggestion?
Thanks so much ...
Leonel.

Interesting. Looks like neither the Sun Provider nor BouncyCastle allow you to generate SecretKeySpecs for Rijndael. Surprised me.
What you need is a Provider that gives you a SectretKeyFactory for Rijndael. A quick google on "rijndael secretkeyfactory" gave me this:
http://www.informatik.tu-darmstadt.de/TI/Forschung/cdcProvider/overview.html
and go here, specifically:
http://www.informatik.tu-darmstadt.de/TI/Forschung/cdcProvider/current/std/docs/api/cdc/standard/CDCStandardProvider.html
See if that'll work for you!
Grant

Similar Messages

How to create a account key for application type M ?

Hi Guys,
How to create a account key for application type M ? and link the same with
Gl account.
thanks.

Hi
Please create the account keys or transaction keys in
SPRO-> IMG-> MM-> Purchasing-> Conditions-> Define Price Determination Process-> Define Transaction/Event Keys
Thanks & Regards
Kishore

How to create a connection key for an intranet

I'm trying to create a connection key for a client of ours to
update a page on their intranet. The intranet is only available
internally. How do I go about doing this?

Hi
Please create the account keys or transaction keys in
SPRO-> IMG-> MM-> Purchasing-> Conditions-> Define Price Determination Process-> Define Transaction/Event Keys
Thanks & Regards
Kishore

How to create a shortcut key for email ?

how to create a short key on mac book pro

You do not say what OS X you are running. If it is 10.8.3 you simply can have Mail a 4-finger swipe away.
No short key neccessary?
If some earlier OS X see >System Preferences>Keyboard>KeyboardShortcuts>ApplicationsShortcuts

How to create a foreign key for the table from two different tables?

Hi All,
I have a three table like below. In the below table SAMPLE_CONS_CHECK and SAMPLE_CONS2_CHECK will be having the primary key for NAME column. The same SAMPLE_CONS3_CHECK table also having the primary key for NAME column and forieign key for SAMPLE_CONS_CHECK and SAMPLE_CONS2_CHECK tables. See the below code 2
code 1:
CREATE TABLE SAMPLE_CONS_CHECK
        (NAME VARCHAR2(10),
        SERIES VARCHAR2(5)
CREATE TABLE SAMPLE_CONS2_CHECK
        (NAME VARCHAR2(5),
         MODEL NUMBER
CREATE TABLE SAMPLE_CONS3_CHECK
        (NAME VARCHAR2(5),
         MODEL_NO NUMBER
        )code 2
alter table SAMPLE_CONS_CHECK
add constraint SAMPLE_CONS_CHECK_pk primary key (NAME)
alter table SAMPLE_CONS2_CHECK
add constraint SAMPLE_CONS2_CHECK_pk primary key (NAME)
alter table SAMPLE_CONS3_CHECK
add constraint SAMPLE_CONS3_CHECK_pk primary key (NAME)
ALTER TABLE SAMPLE_CONS3_CHECK ADD
CONSTRAINT SAMPLE_CONS3_CHECK_FK1 FOREIGN KEY
     NAME
) REFERENCES SAMPLE_CONS_CHECK
    NAME
) ON DELETE CASCADE;
ALTER TABLE SAMPLE_CONS3_CHECK ADD
CONSTRAINT SAMPLE_CONS3_CHECK_FK2 FOREIGN KEY
     NAME
) REFERENCES SAMPLE_CONS2_CHECK
    NAME
) ON DELETE CASCADE;From the above schenario i am able to insert the data to SAMPLE_CONS3_CHECK table. But the parent data is already available in the parent table. The problem is here two different constarints from two different tables. While inserting, it is checking from both the tables whether the parent is exist or not.
How can i solve this problem? Can anyone halp me about this?
Thanks
Edited by: orasuriya on Aug 8, 2009 2:02 AM

Actually the design is completely incorrect.
What you say is
I have
'foo', 'foo series'
'foo','foo model'
'foo',666
By virtue of table3 referring to both table1 and table2.
This means you actually need to have 1 (one) table:
'foo','foo series','foo model', 666
And the 'problem' disappears.
Sybrand Bakker
Senior Oracle DBA

How to create an encrypted key for a user table

I have an airshow website where volunteers and vendors can apply online (www.hollisterairshow.com) . The city attorney requires that we have a wet signature on a printed application form so the volunteer/ vendor currently has to print their application at the time they apply online, then sign it and mail it in and this works fine. Unfortunately, we have had a lot of instances where volunteers/ vendors needed to print their application again and the only way we could do this was for an administrator to print their application to a pdf file and e-mail the file to them. So, I'd like to improve this process by automatically sending an e-mail to the applicant when they apply online with a link to a printable page and containing a key pointing to their application. This way, volunteers/ vendors could print and sign their application whenever they want and as many times as they need to. Each volunteer is a single row in a volunteer table and each vendor is a single row in a vendor table.
The key I use in the tables is a sequential key automatically incremented by MySQL so I would end up sending them a link looking something like www.hollisterairshow.com/printvolunteerapp.php?volunteernumber=27 . This would work, but it wouldn't be hard for a volunteer to change it to a different volunteernumber and so get access to someone else's personal information, which would not be acceptable. So, I'm thinking I need a secondary key that is somehow scrambled and used as an secondary index in the table so I'd be sending a link that mght look like www.hollisterairshow.com/printvolunteerapp.php?volunteerkey=sygew . So I'd really appreciate some advice on how to create a scrambled secondary index for each volunteer or vendor and plug it into the link I send them in the e-mail.
Thanks for any advice.
Tony

Your question is not clear whether you want to create account or you want to create agent.
For creating local agent you can refer
http://bhabaniranjan.com/configure-odi-11g-local-agent/
For creating EE Agent you can refer
http://bhabaniranjan.com/configure-odi-java-ee-agent-on-windows-server-2008-64-bit/
For creating account, login to supervisor and then go to security tab. There you can create different user to login to odi Studio. Let me know If i understand you correctly or not.
Thanks.

How to create an own desgin for JTabbedPane

Hello,
I have a very simple question: I want to create my own JTabbedPane-Style, like this picture.
How do I do this?
picard90

Can't recall ever having used it, but see this excerpt from the [Javadoc for JTabbedPane|http://java.sun.com/javase/6/docs/api/javax/swing/JTabbedPane.html]:
The tab title can be rendered by a Component. For example, the following produce similar results:
// In this case the look and feel renders the title for the tab.
tabbedPane.addTab("Tab", myComponent);
// In this case the custom component is responsible for rendering the
// title of the tab.
tabbedPane.addTab(null, myComponent);
tabbedPane.setTabComponentAt(0, new JLabel("Tab"));
The latter is typically used when you want a more complex user interaction that requires custom components on the tab. For example, you could provide a custom > component that animates or one that has widgets for closing the tab. If you want something more elaborate, write a custom UI delegate. Or see this: Synth (never used it myself).

How to create one primary key for each vendor

Hi all
i am doing IDOC to jdbc scenario
i am triggering idoc from R/3 and the data is going into DB table vendor through XI.
structures are as follows:
sender side: ZVendorIdoc (this is a customized IDOC , if i triger IDOC for multiple vendors then it triggers only 1 idoc with multiple segment )
Receiver side:
DT_testVendor
    Table
        tblVendor
            action UPDATE_INSERT
            access                     1:unbounded
                cVendorName         1
                cVendorCode        1
                fromdate                1
                todate                    1
             Key1
                cVendorName         1
if i trigger idoc for multiple vendors ,for example vendor 2005,2006 and 2010 . then i can see that the only key comes from the very first field (2005) and the whole record for vendor 2005,2006 and 2010 goes into the table with this(2005) as a primary key
now again if i send data for these three vendor 2005, 2006 , 2010, in which record for the vendor 2005 is same and for 2006 and 2010 are different than it takes 2005 as a primary key and it does not update the data in the table.
my requirement is like this:   for each vendor there should be one unique key assigned.
                                          for above said example there should come three keys one for each vendor .
could you please help me how to do this???????????

Hi,
In Mapping Make the statement is 0-unbounded.For each vendor create a statement.This will solve your problem.
Regards,
Prakasu.M

How to create a block key default for documents created by MIRO?

Hi All,
How to create a block key (BSEG-ZLSPR) default for documents created by MIRO?
Could anyone tell me?
Thanks
Gandalf

HI,
The payment block--BSEG-ZLSPR can be made defaulted by two ways.
Means you want to fix one value all the times for the same ,you have to do the same in Vendor master
ie in the Vendor Master in the Payment Transactions Selection screen. make the Payment Block you want to be defaulted in MIRO.
you can do for all vendor master in mass change -- XK99.(LFB1)
if you are not OK with the Above .then there is another way to do the same
it is by Screen layout setting in SHD0
in this enter the Transaction MIRO and create a Transaction variant Z*** and click on create
and also create a Screen variant in OMLRLIST
T code MIRO
Screen variant name Z**
Program-SAPLFDCB
Screen Number 0020
and create it .
in creating ---enter the default value in the Payment block and in the varinat just check the box w.content
KNow in SHd0 add this screen variant for the above Trasaction variant
and then activate this trasaction variant by going into the tab Standard variants.
so that when ever you do miro this variant will be called and you can get this payment block defaulted.
hope so it helps
Regards
Anjanna

How to create the pricing procedure for domestic & import.

HI,
Pls any body let me know how to create the pricing procedure for domestic & import.
what is the use of the keys
step condiiton condition type from to manual required statistic subtotal requirement caltype basetype.
how system will work based on this.

Hi,
Please see below WIKI for your reference:
http://wiki.sdn.sap.com/wiki/display/ERPLO/16FieldsDescriptioninPricing+Procedure
Regards,
Ninad Kshirsagar

How to create a info structure for product allocation functionality

Hi Experts,
how to create a info structure for product allocation functionality
For allocating fixed quantities to the specified customers at sales order
Especially i need help in selecting the key figures and key charecterstics for at mc21 and mc24 t.codes(source feilds)
plase provide product allocation functionality with screenhots
thanks in advance
rp
Edited by: rajendraprasad vasam on May 21, 2008 2:19 PM
Edited by: rajendraprasad vasam on May 21, 2008 2:19 PM
Edited by: rajendraprasad vasam on May 21, 2008 2:20 PM

Hello,
please have a look at the infostructure S140 in transaction MC23 and MC26.
this is the standard infostructure for product allocation.
I hope that the information are helpful.
Regards
Claudia

How to create a unique key using two or more attributes?

how to create a unique key using two or more attributes ?

The following example illustrate how to create a unique key using two or more attributes/fields
Scenario: Implementing Unique Key on ManagerID & Location ID in DepartmentEO(Department Table)
Step#1: Open the Desired Entity Object “DepartmentEO”. Go to Overview tab & Click “General” Finger tab.
Step#2: Expand “Alternate Keys” section & click “+”.
Step#3: In the Pop-up wizard, Enter a name for alternate Key “Unique_Manager_X_Location”.
Step#4: Select the desired attributes/fields from available list & Shuffle to right side.
Step#5: Now go to “Business Rules” finger tab.
Step#6: Select “Entity Validators” in the list & click “+” to add a new entity level validation rule.
Step#7: In the Pop-up, Select “Rule Type” as Unique Key
Step#8: In the “Rule Definition” tab select the key “Unique_Manager_X_Location”created.
Step#9: Now go to “Failure Handling” tab, and click the Magnifier Icon .
Step#10: If the key is not already created then in the “Select Text Resource” Popup, Using the functional design document, Enter display value, Key and Description. And click “Save & Select” Button.
Step#11: Now Click “OK”.

How to create an search help for standard Screen

Hi,
Can any one help me out ... How to create a search help for standard screen field.......
thanks & regards,
Naveen...

Hi Naveen.
I would like to suggest a couple of references,
[SDN - Standard Reference for create a search help for own fields in selection screen |How to create a search help for my own fields in selection screen;
[SDN - Standard Reference for Attaching search help to standard screen|Attach search help to standard screen;
[SDN - Reference for want to add a field in standard search help screen|want to add a field in standard search help screen;
[SDN - Reference for Attaching a search help to a standard screen - Case 2 |attaching a search help to a standard screen;
Hope that's usefull.
Good Luck & Regards.
Harsh Dave

How to Create a Restricted Key Figure in BO Webi Report

Hi Experts,
Please tell me How to Create a Restricted Key Figure in BO Webi Report.
Thanks in Advance.
Regards,
Rafi

Hi,
1. Define a new measure in the designer.
2. In the select clause give the reference to the key figure on which restriction to be applied.
For example
@Select(Key Figures\Number of Records)
3. In the where clause, give the MDX expression for the filter to be applied.
For example
<FILTER KEY="[0PURCH_ORG].[LEVEL01]">
<CONDITION OPERATORCONDITION="InList">
<CONSTANT CAPTION="HAS"/>
</CONDITION>
</FILTER>
Regards

How to Create Roaming Profile(s) For Windows Workgroups

This Tutorial Shows how to create roaming profile(s) for Windows Workgroups.
Here are the steps in order to do this:
On the host PC:
1. Goto 'Folder Options'>'View' and un-tick 'Use Simple File Sharing'.
2. Goto Network Connections and right click on the 'Local Area Connection' (Ethernet recommended)
3. Goto Properties>General, and tick 'File and Printer Sharing'.
Click Apply + Ok.
4. Goto Control Panel>User Accounts, add a new user.
5. Logon to this user, and open the profile folder properties.
5b. Share this folder.
6. Make the Share permissions so that 'everyone' has: Full Control, Read, Change.
Click Apply + Ok.
7. Click on 'Caching' and disable Caching for this Share.
Click Ok.
8. Now goto the 'Security' tab and give 'Administrator' and 'SYSTEM' 'Full Control'.
Click Apply + Ok.
On the remote PC(s):
1. Make the same User as on the Host.
1b.Logon to the account and log back out again. Delete the profile folder from 'Documents and Settings'.
3. Give 'SYSTEM': 'Read','Read and Execute','List Folder Contents' to the 'Administrators' Profile
4. Type 'lusrmgr.msc' into run, goto: 'Users', double click on the new user and goto the 'Profile' tab.
4b. In the 'Profile Path' box, type \\hostPCname\ProfileName.
Click Apply + Ok
*Note* Replace the \\path\ accordingly to what names are on your Host PC.
5. Goto regedit>HKLM\Software\Microsoft\Windows NT\CurrentVersion. Double click
on 'ProfileList'.
Find which key is for the new user. (Example S-1-5-21-58435627-18431725-18026167-1003)
6. Right click that key and goto: 'Permissions' and give 'SYSTEM' 'read'.
*Note* Once you logon to the roaming profile from the remote PC for the first time you can undo this step.
7. goto GPEdit>Computer Configuration/Administrative Templates/System/User Profiles:
Enable these settings:
'Do not check for user ownership of roaming profile folders'
'Delete cached copies of roaming profiles'
'Log users off when roaming profile fails'
"Add the Administrators security group to roaming profiles'
'Prevent roaming profile changes from propagating to the server'
7b. Make 'Timeout for dialog boxes' '1' (seconds)
8. goto: Computer Configuration/Security Settings/Local Policies/Security Options:
Make 'Number of previous logons to cache (if server is unavailable) '0'
Now you're ready to login to the Profile on the remote PC.
*Note* Sometimes, when windows loads it takes a minute for the profile folder to become shared again.
Thanks for reading.

Hi,
I have replied to the below thread mentioning the FM's to create Profile sets, profiles and also target groups. This may be helpful to you.
Re: target group creation
Regards,
Priyanka

How to create my own Key for Rijndael (JCE Criptix)?

Similar Messages

Maybe you are looking for