Works!
I just override the initialize method ...
public void initialize(Map map) {
EventConfig ec = EventConfig.getInstance();
String pass =
PasswordUtility.getInstance().getDecodedPassword(ec.getJdbcPassword());
pass = pass.trim();
map.put("JDBC.Password", pass);
logger.debug("Inside initialize -- ");
super.initialize(map);
}
From: Rick.Wellman [mailto:[email protected]]
Sent: Thursday, October 15, 2009 1:59 PM
To: [email protected]
Subject: RE: Password Encryption
I needed to use the following technique to solve a similar challenge recently
and, though seemingly obvious, I found no references on the web. I cannot give
it a full stamp of approval but it is working for us so far:
1) Extend the iBatis class SimpleDataSourceFactory:
public class YourClass extends SimpleDataSourceFactory { ... }
2) Find a way to override access to the property JDBC.Password [sorry that
I cannot take the time to do this for you but if memory serves, you should be
able to do this]
3) Modify your configuration as follows [note that JDBC.Password is
missing because it will presumably be retrieved at runtime]:
<transactionManager type="JDBC" >
<dataSource type="your.package.YourClass">
<property name="JDBC.Driver" value="${jdbc.driver}"/>
<property name="JDBC.ConnectionURL" value="${jdbc.url}"/>
<property name="JDBC.Username" value="${jdbc.user}"/>
<property name="JDBC.DefaultAutoCommit" value="true"/>
</dataSource>
</transactionManager>
From: Ejaz X Mohammed [mailto:[email protected]]
Sent: Thursday, October 15, 2009 1:33 PM
To: [email protected]
Subject: RE: Password Encryption
I'm using SIMPLE transactionmanager
<transactionManager type="JDBC" >
<dataSource type="SIMPLE">
<property name="JDBC.Driver" value="${jdbc.driver}"/>
<property name="JDBC.ConnectionURL" value="${jdbc.url}"/>
<property name="JDBC.Username" value="${jdbc.user}"/>
<property name="JDBC.Password" value="${jdbc.password}"/>
<property name="JDBC.DefaultAutoCommit" value="true"/>
</dataSource>
</transactionManager>
From: Rick.Wellman [mailto:[email protected]]
Sent: Thursday, October 15, 2009 12:51 PM
To: [email protected]
Subject: RE: Password Encryption
Depending on the DataSource you are using, you might be able extend that class
to override a particular property/method call. Can you describe your iBatis
configuration? (i.e. sqlMap.xml, are you using Spring, what datasource are you
using)
From: Ejaz X Mohammed [mailto:[email protected]]
Sent: Thursday, October 15, 2009 12:41 PM
To: [email protected]
Subject: Password Encryption
Hello,
I have encrypted password in properties file.
To decrypt I have to call a function.
How can I make ibatis call this function to get decrypted password before
making jdbc connection?
Thanks
Ejaz
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legal entity disclaimers, available at
http://www.jpmorgan.com/pages/disclosures/email.
This email is confidential and subject to important disclaimers and
conditions including on offers for the purchase or sale of
securities, accuracy and completeness of information, viruses,
confidentiality, legal privilege, and legal entity disclaimers,
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