On 2015-05-28 16:53, Simo Sorce wrote: > We can't have 2 different keytabs with the same principal name. > If we need privilege separation we'll have to work on integrating > GSS-Proxy and give the keytab only to GSS-Proxy leaving it off the hands > of both the framework, the proxy, and apache itself.
I had a different principal like KDCPROXY/fqdn@realm in mind. > Although to be honest I do not see why the proxy need access to the > keytab at all, can we simply run it as a wsgi application under a > different user and prevent it from accessing the apache keytab at all ? Yes, mod_wsgi is able to run a WSGI app as a different user: https://code.google.com/p/modwsgi/wiki/ConfigurationDirectives#WSGIDaemonProcess A different user needs another location for the ccache and perhaps additional SELinux rules. > What do we need the keytab for ? > Is it just in order to authenticate and read if the service is enabled ? > Can we make that information available anonymously ? Yes, the information is not available for anon bind. It doesn't feel right to disclose the settings to the public. Christian
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