Re: [ADMIN] implement BLP model on Postgresql db

2010-12-02 Thread robin
On Sat, 20 Nov 2010 08:14:58 -0800 (PST), "Pourghorban.S" wrote: > Dear Sirs, >   > > I have a undergraduate thesis with the title " implementing a > discretionary access control model "  on Postgresql based on The Bell- > La Padula Model (BLP). > >     Please let me know how I could star

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-22 Thread Richard Broersma
On 11/21/10, Pourghorban.S wrote: If your looking to add fine grained access control that is enforcable at the DB level, I'd look into the following project: http://wiki.postgresql.org/wiki/SEPostgreSQL (I don't that this project is ready for production use however.) Also this links might be u

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-21 Thread Kevin Grittner
"Pourghorban.S" wrote: > I know that I should add a additional column in my data base tables > that show the level of access of each row. these level types is > finite. You need to spend some time with the documentation: http://www.postgresql.org/docs/current/interactive/index.html You mi

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-21 Thread Scott Ribe
On Nov 21, 2010, at 1:41 AM, Pourghorban.S wrote: > yes I know the method for implement, but I do not know where I should > implement necessary changes > I know that I should add a additional column in my data base tables that show > the level of access of each row. > these level types is

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-21 Thread Pourghorban.S
-mls-ov.html yes the important is, what considerations should I attention and which capabilities. And I know abstractly about BLP model, SQL, and Database. Sara --- On Sun, 11/21/10, Scott Ribe wrote: From: Scott Ribe Subject: Re: [ADMIN] implement BLP model on Postgresql db To

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-21 Thread Pourghorban.S
user issues, the condition that it checks whether he / she can access / gain the row he/ she want or not. But I don't know these two steps how and where I should implement. Regards,   --- On Sun, 11/21/10, Cliff Pratt wrote: From: Cliff Pratt Subject: Re: [ADMIN] implement BLP mod

Re: [ADMIN] implement BLP model on Postgresql db

2010-11-20 Thread Pourghorban.S
I mean that what should I do? For implement BLP model on postgresql? Sara --- On Sat, 11/20/10, robin wrote: From: robin Subject: Re: [ADMIN] implement BLP model on Postgresql db To: "Pourghorban.S" Cc: pgsql-admin@postgresql.org Date: Saturday, November 20, 2010, 9:41 PM On S