From: Mimi Zohar <zohar@linux.vnet.ibm.com>
To: Matthew Garrett <mjg59@google.com>
Cc: linux-integrity <linux-integrity@vger.kernel.org>
Subject: Re: [PATCH V4 2/2] EVM: Allow runtime modification of the set of verified xattrs
Date: Fri, 11 May 2018 16:05:44 -0400 [thread overview]
Message-ID: <1526069144.3559.9.camel@linux.vnet.ibm.com> (raw)
In-Reply-To: <CACdnJutj9oKqOX7UBXWbD+CpdL3Ed77=evN1gutRsZK1VWtYzQ@mail.gmail.com>
On Fri, 2018-05-11 at 12:51 -0700, Matthew Garrett wrote:
> > Should "evm_xattrs" be defined directly in the securityfs directory or
> > in a subdirectory similar to ima? It will be difficult later on to
> > move "evm_xattrs" to a subdirectory once applications start
> > reading/writing to it. What would the subdirectory be called?
>
> Yeah, that's tricky - the obvious directory would be evm, but that's
> already in use. integrity makes sense, but then ima should also be under it.
I haven't tried, but maybe we could use softlinks (eg.
<securityfs>/ima ==> <securityfs>/integrity/ima)?
And then there are namespaces ...
Mimi
next prev parent reply other threads:[~2018-05-11 20:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 20:28 [PATCH V4 1/2] EVM: turn evm_config_xattrnames into a list Matthew Garrett
2018-05-09 20:28 ` [PATCH V4 2/2] EVM: Allow runtime modification of the set of verified xattrs Matthew Garrett
2018-05-10 18:14 ` James Morris
2018-05-11 4:41 ` Mimi Zohar
2018-05-11 19:51 ` Matthew Garrett
2018-05-11 20:05 ` Mimi Zohar [this message]
2018-05-11 16:58 ` Mimi Zohar
2018-05-10 18:13 ` [PATCH V4 1/2] EVM: turn evm_config_xattrnames into a list James Morris
2018-05-11 4:03 ` Mimi Zohar
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