Is liquibase support kerberos authentication with oracle database connection?
We are using liquibase node package with version 1.0.1.
If kerberos authentication support with liquibase then please provide details how to use it with oracle database connection.
I don't believe Liquibase supports Kerberos authentication.
There's even a Jira ticket to Include kerberos authentication in Liquibase, but it's still open and there was no activity yet.
UPDATE (Nov 2021)
Looks like the situation has changed and liquibase now do support kerberos.
Check out Connecting to an Oracle Database with Liquibase via Kerberos and Active Directory article
Related
I'd like to install SCDF 2.6.x with an Oracle DB and Kerberos auth8n.
I am following the spring cloud data flow adocs in the source, and the online guides at https://docs.spring.io/spring-cloud-dataflow/docs/current-SNAPSHOT/reference/htmlsingle/#_oracle.
There's clarity on how to use an Oracle datasource, but only with username and password for authentication.
My aim is to be able to use Kerberos auth8n with an Oracle driver, and specify this in the server-config.yml for kubernetes deployment.
I am new to gcloud and trying to leverage bigquery for accessing the data. I am trying to implement a connection pooling mechanism for bigquery and found that Hikari (one of the default datasource provided by spring boot) as a viable option. Could you please guide me in setting up the Bigquery credentials in the Hikari datasource as I am not able to figure out the way to give the driver, url and credentials.
I imported the bigquery api and hikari api in my pom dependencies
FYI: I am trying to make use of springboot
I have managed to establish connection from spring boot to bigquery using simba JDBC drivers and successfully queried it.
Firstly, you need to include GCP starter dependency in your boot.
<artifactId>spring-cloud-gcp-dependencies</artifactId>
Dowload and add dependency jars of simba drivers in spring boot from the below link. Also refer installation guide in the link.
https://cloud.google.com/bigquery/docs/reference/odbc-jdbc-drivers
Secondly, create a service account that has access to bigquery and generate a key JSON file which is used to authenticate our spring boot application for connecting bigquery. Refer the below link.
https://cloud.google.com/bigquery/docs/reference/libraries#setting_up_authentication.
Lastly configure this key JSON file to be accessed by our spring book application using the simba driver JDBC installation guide.
Create a simba driver datasource and use this data source to create JDBC template bean. ( JDBC url formation is given in the installation guide of simba driver) . Thats it!! Run the application and see the results.
If you face any difficulties feel free to ask the specifics.
I have a web application made using Oracle Apex that implements the session management itself transparently, and I have implemented two-way SSL configuration in tomcat.
So my basic configuration is following
database: oracle 11g
application server: tomcat 7
apex 5.1
Now I need to add a token-based authentication so I have added a filter in the "ORDS" (Oracle Rest Data Service) configuration files and added a Java class. Now I have my token attribute added to the tomcat sessions:
But I need to access those attributes from inside my Oracle Database (in Java or PL/SQL) so I can do the authentication with it.
The Session.getAttribute doesn't seem to work there because all I have (sent via cookie) from tomcat session is just its jsessionid
we just started with apache shiro and it works fine in a simple jdbc or ldap based environment.
Be our requirements are the following:
Authentication of the users agains a ldap server
Roles+Permissions should be stored inside a database
Has anyone some pointers on how this can be done?
There is a different question but the example is exactly what you looking for.
How do concepts of User (UserAccount) and Realm relate in Apache Shiro?
I've got user in Oracle DB which is created as "identified externally" and logs in via Kerberos. Is it possible to configure WAS7 DataSource to establish connection under this user?
When user in Oracle is created as "identified by password" there is no problems, I just create in WAS7 JAAS J2C Authentification Data and set it as "Component-managed authentification alias".