Did you install the policy bundle from the example as well? regards,
Karl On Fri, Oct 8, 2010 at 12:40 PM, Achim Nierbeck <[email protected]> wrote: > I found a link to [1]. And tried like in the example to use a > security.policy file. That didn't seem to work. > Another thing that really didn't seem to be right was, that the security > bundle wasn't listed as a fragment attached to the framework bundle (If I > use equinox as the framework bundle it was listed). > > Is there some sort of documentation besides the rather spare wiki > documentation? > > > [1] > http://osgi-in-action.googlecode.com/svn/trunk/chapter14/combined-example/ > > > > 2010/10/8 Karl Pauls <[email protected]> > >> how are you trying to use the DENY or ALLOW syntax? >> >> regards, >> >> Karl >> >> On Fri, Oct 8, 2010 at 9:13 AM, Achim Nierbeck <[email protected]> >> wrote: >> > I now tried two ways of configuring security within the karaf server. One >> > taking equinox, after setting the right properties and the policy file it >> > did work. With Felix I think I do have an issue, I used the latest Karaf >> > version from SVN with Felix 3.0.3 and added the security bundle. If I >> list >> > the available bundles I do see that the security bundle is resolved but >> > shouldn't the framework-bundle (felix in this case) import the security >> > bundle as a fragment? Because this didn't work and a refresh on bundle 0 >> > causes the Karaf to crash :( >> > Still I do get the security to work but I'm not able to use the DENY or >> > ALLOW syntax. BTW. is there some documentation about the security bundle >> > available I just found some hints in older mailing threads. >> > Right now I have to configure every Security Constraint I wan't to enable >> > just to skip this one java.security.Runtime exitVM :( >> > >> > >> > 2010/10/4 Guillaume Nodet <[email protected]> >> > >> >> The karaf shutdown does not call system.exit(), it >> >> calls getBundleContext().getBundle(0).stop() which is way cleaner in >> osgi. >> >> The system.exit() is only called by the Main class that launches the >> >> framework, so if permissions are configured on bundles, it should be ok, >> >> since the launcher is outside the osgi framework. >> >> >> >> On Mon, Oct 4, 2010 at 15:06, Achim Nierbeck <[email protected] >> >> >wrote: >> >> >> >> > Hi, thanks for the first answer, you are right I don't have a lot of >> osgi >> >> > security knowledge. >> >> > One thing though that crosses my mind about your first solution. If I >> use >> >> > the apache Karaf as runtime container how would this affect the >> >> "shutdown" >> >> > command of the console? >> >> > >> >> > Thanks, Achim >> >> > >> >> > 2010/10/4 Karl Pauls <[email protected]> >> >> > >> >> > > I guess there are several ways to do this but the most portable one >> >> > > should be to start with security enabled (and in felix case - the >> >> > > framework.security bundle installed). From there, you could specify >> a >> >> > > policy that gives allpermission but has a deny on System.Exit. >> >> > > >> >> > > Assuming you don't have a lot of osgi security knowledge I can try >> to >> >> > > write a more detailed mail about how to do this tonight... >> >> > > >> >> > > regards, >> >> > > >> >> > > Karl >> >> > > >> >> > > On Mon, Oct 4, 2010 at 12:45 PM, Achim Nierbeck < >> >> [email protected] >> >> > > >> >> > > wrote: >> >> > > > Hi, >> >> > > > >> >> > > > I asked this question in the karaf user mailing list but they told >> me >> >> > > this >> >> > > > would be the better place to ask :) >> >> > > > I have a special Problem I would like to solve with the >> >> SecurityManger. >> >> > > But >> >> > > > first the Problem I'm facing: >> >> > > > I have a bundle containing a third party legacy library I have to >> >> use. >> >> > > > This Library does call system.Exit(?) if it looses it's connection >> to >> >> a >> >> > > > corresponding server. >> >> > > > I know that this is really bad (actually mean) but the quickest >> way >> >> of >> >> > > > shipping around this problem is using a service wrapper which does >> a >> >> > > > restart. >> >> > > > But this is not a nice way of doing especially this system.exit >> >> forces >> >> > a >> >> > > > hard shutdown :( >> >> > > > So I googled around and found that there is one solution for this, >> >> use >> >> > a >> >> > > > security manager which disallows System.Exit. >> >> > > > Now the tricky part, how do I specify a securityManager just for >> this >> >> > > bundle >> >> > > > preventing it from using System.Exit? >> >> > > > >> >> > > > Thank you in Advance :) >> >> > > > >> >> > > >> >> > > >> >> > > >> >> > > -- >> >> > > Karl Pauls >> >> > > [email protected] >> >> > > >> >> > > >> --------------------------------------------------------------------- >> >> > > To unsubscribe, e-mail: [email protected] >> >> > > For additional commands, e-mail: [email protected] >> >> > > >> >> > > >> >> > >> >> >> >> >> >> >> >> -- >> >> Cheers, >> >> Guillaume Nodet >> >> ------------------------ >> >> Blog: http://gnodet.blogspot.com/ >> >> ------------------------ >> >> Open Source SOA >> >> http://fusesource.com >> >> >> > >> >> >> >> -- >> Karl Pauls >> [email protected] >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > -- Karl Pauls [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
