Linux Kernel Security Subsystem - User contributions [en]

Linux Kernel Integrity

2017-10-31T00:18:51Z

PeterHuewe:

'''linux-integrity@vger.kernel.org''' is the mailing list for TPM and IMA targeted patches and discussion.

* Subscription information is here: http://vger.kernel.org/vger-lists.html#linux-integrity

For non-trivial patch sets, such as patch sets that touch multiple subsystems, it is recommended to CC the '''linux-security-module@vger.kernel.org''' mailing list for more broad screening.

TPM and IMA have have their own maintainers and GIT trees:

* '''IMA:''' Mimi Zohar, git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
* '''TPM:''' Jarkko Sakkinen, git://git.infradead.org/users/jjs/linux-tpmdd.git

== TPM 2.0 ==
The TPM 2.0 infrastructure in and around linux is currently moving fast.
Here is a link list which tries to capture the current situation.

=== Books & Links ===
* A Practical Guide toTPM 2.0, free PDF, https://link.springer.com/book/10.1007/978-1-4302-6584-9
* TPM2.0 in Context, http://www.springer.com/de/book/9783319087436
* TCG Links https://trustedcomputinggroup.org/resources-using-trusted-platform-module-2-0-library-specification/
* Matthew Garrett's blog https://mjg59.dreamwidth.org/ (not only about tpm)
* James Bottomley's blog https://blog.hansenpartnership.com (not only about tpm)

=== Intel TSS Stack ===
The Intel TSS Stack, compliant with the TCG SAPI specifications consists of
* The Stack: https://github.com/01org/tpm2-tss
* The Tools: https://github.com/01org/tpm2-tools
* The Broker: https://github.com/01org/tpm2-abrmd (Access Broker & Resource Management Daemon)

Interesting Links can be found here:
* https://lenovopress.com/lp0599-technical-introduction-tpm-20-with-linux
* http://www.jwsecure.com/2017/02/07/implementing-platform-protection-for-linux/
* https://github.com/01org/tpm2-tools/wiki/How-to-use-tpm2-tools (needs to be updated)
* RSA signatures with TPM2.0 and OpenSSL https://dguerriblog.wordpress.com/
* https://archive.fosdem.org/2017/schedule/event/tpm2/attachments/slides/1517/export/events/attachments/tpm2/slides/1517/FOSDEM___TPM2_0_practical_usage.pdf
* https://elinux.org/images/6/6e/ELC2017_TPM2-and-TSS_Tricca.pdf

==== Interesting Projects using Intel TSS Stack ====
Automated Full Disk De/Encryption with Clevis/Tang+TPM+Luks
* http://redhat.slides.com/npmccallum/sad
* https://github.com/latchset/clevis/pull/17
* https://github.com/martinezjavier/clevis/blob/tpm2-pin/doc/clevis-bind-luks-tpm2.md

StrongSwan VPN Server + IMA + TPMSupport (Remote Attestation)
* https://wiki.strongswan.org/projects/strongswan/wiki/TPMPlugin

Others:
* Remote Attestation https://01.org/opencit
* https://github.com/irtimmer/tpm2-pk11
* https://github.com/rqou/tpm2-luks
* https://robertou.com/tpm2-sealed-luks-encryption-keys.html
* https://github.com/WindRiver-OpenSourceLabs/cryptfs-tpm2

=== IBM TSS Stack ===
The IBM Stack follows a more pragmatic approach - the code can be found at
* https://sourceforge.net/projects/ibmtpm20tss/
including tools and everything.

James Bottomley has been actively developing against it
* https://blog.hansenpartnership.com/using-your-tpm-as-a-secure-key-store/
* https://blog.hansenpartnership.com/tpm-enabling-gnome-keyring/
* https://blog.hansenpartnership.com/tpm2-and-linux/

It comes with its own
* TPM2.0 Simulator https://sourceforge.net/projects/ibmswtpm2/
* Attestation client/server http://ibmswtpm.sourceforge.net/ibmacs.html

== IMA ==
See https://sourceforge.net/p/linux-ima/wiki/Home/ for details.

Linux Kernel Integrity

2017-10-31T00:16:54Z

PeterHuewe: Added a bunch of useful links to capture the current situation of TPM under Linux, maybe move to it's own page in the future.

Main Page

2017-10-30T23:37:25Z

PeterHuewe: Added Link to Linux Integrity, as more pages will follow under that entry page.

= Linux Kernel Security Subsystem =

This is the Linux kernel security subsystem wiki, a resource for developers and users.

It also features resources for the [[Linux Kernel Integrity | Linux Kernel Integrity Subsystem]]

== Resources==

* [[Kernel Repository]]

* [[Projects]]

* [[Events]]

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