[Dev] Integrity protection for tizen

Dmitry Kasatkin d.kasatkin at samsung.com
Thu Oct 30 06:46:36 GMT 2014


I am working on upstreaming patches.
Patches are evolving. Not all of them will go as their are in Tizen
branch and might need to be updated based on the mailing list review.
Janusz and Zbigniew were keeping re-basing when patches were changing in
my tree which is moving along upstream

I think user-space will also keep evolving based on usage experience of

- Dmitry

On 28/10/14 16:27, Janusz Kozerski wrote:
> Hi,
> We'd like to upstream all these patches. All these changes were agreed with
> Dmitry Kasatkin - IMA/EVM maintainer.
> I don't know if you're subscribed to linux-security-module at vger.kernel.org? Some
> patches were already accepted.
> Dmitry wrote a lot of patches and it will take some time to upstream it all.
> I think this is the most auctual branch with patches that Dmitry sends to the
> review:
> http://git.kernel.org/cgit/linux/kernel/git/kasatkin/linux-digsig.git/log/?h=ima
> -next
> I saw that today these patches have been sent to mainling kernel mailing list:
> evm: check xattr value length and type in evm_inode_setxattr()
> ima: limit file hash setting by user to fix and log modes
> ima: check xattr value length and type in the ima_inode_setxattr()
> I'm sure that some fixes will be needed, but I believe that all of these patches
> can get into the mainline.
> BR,
> Janusz Kozerski
> On 2014-10-28 14:28:14, Dominig ar Foll (Intel OTC) wrote:
>> Janusz
>> very interesting topic.
>> Do you have an idea of the acceptability of these patches in an 
>> upstream Kernel ?
>> Dominig ar Foll
>> Senior Software Architect
>> Open Source Technology Centre
>> Intel SSG
>> Le 28/10/2014 13:17, Janusz Kozerski a écrit :
>>> Hi all,
>>> We would like to announce that work with Integrity Measurement for 
>>> Tizen is done. You can find details on wiki page:
>>> https://wiki.tizen.org/w/index.php?title=Security:IntegrityMeasureme
>>> nt The page contains description, design, examples of use cases, and 
>>> links for sources.
>>> In case of any question don't hesitate to ask.
>>> BR,
>>> Janusz Kozerski
>>> _______________________________________________
>>> Dev mailing list
>>> Dev at lists.tizen.org
>>> https://lists.tizen.org/listinfo/dev
>> _______________________________________________
>> Dev mailing list
>> Dev at lists.tizen.org
>> https://lists.tizen.org/listinfo/dev

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