Hi Daniel, You could write a custom DBEV_LOGIN() function for your Virtuoso instance then checks for “dba” login requests and only allow them if the hostname/IP is localhost/127.0.0.1. Details on how to write a custom DBEV_LOGIN() function can be found at:
http://docs.openlinksw.com/virtuoso/fn_logins.html#ex_dbev_login
http://docs.openlinksw.com/virtuoso/databaseadmsrv.html#vumloginexthook
The "client_attr ('client_ip’)” call can be used to obtain the IP address of an
incoming client connection as documented at:
http://docs.openlinksw.com/virtuoso/fn_client_attr.html
Best Regards
Hugh Williams
Professional Services
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> On 11 Feb 2016, at 20:01, Davis, Daniel (NIH/NLM) [C] <daniel.da...@nih.gov>
> wrote:
>
> Is there any way to restrict DBA login to requests originating from
> localhost? We have an application that would like to use the JDBC
> interface, and we’ve exposed port 1111 on the network, but we are a little
> paranoid about security and want to restrict DBA login to the localhost.
>
> In our environment, we haven’t turned off conductor and the web server.
>
> Dan Davis, Systems/Applications Architect (Contractor),
> Office of Computer and Communications Systems,
> National Library of Medicine, NIH
>
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