From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: "Dr. Greg Wettstein" <gw@idfusion.org>
Cc: Jethro Beekman <jethro@fortanix.com>,
Sean Christopherson <sean.j.christopherson@intel.com>,
Andy Lutomirski <luto@kernel.org>,
"linux-sgx@vger.kernel.org" <linux-sgx@vger.kernel.org>,
"serge.ayoun@intel.com" <serge.ayoun@intel.com>,
"shay.katz-zamir@intel.com" <shay.katz-zamir@intel.com>
Subject: Re: x86/sgx: v23-rc2
Date: Tue, 18 Feb 2020 17:52:47 +0200 [thread overview]
Message-ID: <20200218155247.GA18374@linux.intel.com> (raw)
In-Reply-To: <20200218104243.GA13967@wind.enjellic.com>
On Tue, Feb 18, 2020 at 04:42:43AM -0600, Dr. Greg Wettstein wrote:
> I believe an accurate summary of Dr. Beekman's concerns are as
> follows:
>
> 1.) He envisions a need for an enclave orchestrator that uses root
> privileges to open the SGX driver device and then drop privileges,
> presumably in a permanent fashion. The orchestrator would then use
> the filehandle to load and initialize multiple enclaves on request.
>
> 2.) The enclave orchestrator may be run in an environment that has
> SECCOMP limitations on the ability to conduct filesystem operations.
Also UDS sockets with SCM_RIGHTS should work.
/Jarkko
next prev parent reply other threads:[~2020-02-18 15:52 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-10 11:37 x86/sgx: v23-rc2 Jarkko Sakkinen
2019-10-10 13:37 ` Jarkko Sakkinen
2019-10-10 17:09 ` Sean Christopherson
2019-10-10 17:39 ` Sean Christopherson
2019-10-11 16:37 ` Jethro Beekman
2019-10-11 18:15 ` Sean Christopherson
2019-10-14 8:43 ` Jethro Beekman
2019-10-17 17:57 ` Sean Christopherson
2020-02-13 14:10 ` Jethro Beekman
2020-02-15 7:24 ` Jarkko Sakkinen
2020-02-17 8:52 ` Jethro Beekman
2020-02-17 18:55 ` Jarkko Sakkinen
2020-02-17 18:56 ` Jarkko Sakkinen
2020-02-18 10:42 ` Dr. Greg Wettstein
2020-02-18 15:00 ` Andy Lutomirski
2020-02-22 3:16 ` Dr. Greg
2020-02-22 5:41 ` Andy Lutomirski
2020-03-01 10:42 ` Dr. Greg
2020-02-23 17:13 ` Jarkko Sakkinen
2020-02-18 15:52 ` Jarkko Sakkinen [this message]
2020-02-19 16:26 ` Dr. Greg
2020-02-20 19:57 ` Jarkko Sakkinen
2020-02-21 1:19 ` Dr. Greg
2020-02-21 13:00 ` Jarkko Sakkinen
2020-03-05 19:51 ` Sean Christopherson
2020-03-05 20:34 ` Jethro Beekman
2020-03-05 21:00 ` Sean Christopherson
2020-03-06 18:34 ` Jarkko Sakkinen
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