Dear PSA Crypto users,
Mbed TLS has contained the reference implementation of the PSA Crypto API since the early days of the standard. This implementation was experimental at first, but over years of development it reached maturity, and the experimental status was removed three years ago (in version 3.6.1.).
Shortly after that, in 2022, the TF-PSA-Crypto<https://github.com/Mbed-TLS/TF-PSA-Crypto> repository was created just for the PSA Crypto API implementation to make it more accessible for users only interested in that. This repository was only a mirror of the main one and the development of the PSA Crypto API implementation remained integral part of Mbed TLS.
In the background, work has been started to make this repository the place where the development of the PSA Crypto API reference implementation happens. This work has finally been completed and from now on TF-PSA-Crypto<https://github.com/Mbed-TLS/TF-PSA-Crypto> is ready to receive contributions, bug reports and enhancement requests. TF-PSA-Crypto<https://github.com/Mbed-TLS/TF-PSA-Crypto> will now be the development repository for the PSA Crypto reference implementation.
Many thanks,
Janos Follath
TF PSA Crypto developer
Hi All,
A gentle reminder that the US-Europe timezone-friendly MBed TLS Tech forum
is next Monday at 4:30pm UK time. Invite details can be found on the online
calendar here <https://www.trustedfirmware.org/meetings/>.
If you have any topics, please let Janos know. :)
Don
Hi PSA Crypto Team,
This is Andy from PUFsecurity.
We have begun following the PSA Crypto API to integrate our Hardware Crypto Engine (PUFcc). However, we are encountering some issues and need your assistance.
There are several ways to integrate:
1. Directly
2. Via mbedTLS
3. Using the PSA Crypto Driver
Currently, we are attempting direct integration. Is this a good choice, or do you have other suggestions?
There are many ARM applications, such as Secure Debug and Secure Boot. Completing the integration with the PSA Crypto API will ensure compatibility with these applications.
Thank you very much.
Have a Nice Day,
Andy
________________________________
寄件者: Andy Chen
寄件日期: 2024年8月2日 下午 01:54
收件者: psa-crypto(a)lists.trustedfirmware.org <psa-crypto(a)lists.trustedfirmware.org>
主旨: PSA Crypto API Integration
Hi PSA Crypt Team,
This is Andy from PUFsecurity.
We had started to follow the PSA Crypto API to integrate our Hardware Crypto Engine (PUFcc).
However, we have some issues in there need your help.
1.
There are many ways to integrate - (a)directly (b)mbedTLS (c)PSA Crypto Driver.
2.
[cid:f98928db-d394-4f94-856f-b69b9202b2ed]
熵碼科技股份有限公司
Tel: 886-3-5601010 #2119
Email: andychen(a)pufsecurity.com<mailto:andychen@pufsecurity.com>
Website: https://www.pufsecurity.com/
-------- Disclaimer: This e-mail is from PUFsecurity Corporation. This e-mail may contain privileged and confidential information. It is intended for the named recipient(s) only. Disclosure, copying, distribution, or use of the contents of this e-mail by persons other than the intended recipient may violate applicable laws. If you are not an intended recipient, please notify us immediately (by reply e-mail) and delete this e-mail from your system. Our postal address is 8F-1, No. 5, Tai-Yuan 1st St., Jhubei City, Hsinchu County 302082, Taiwan.--------
-------- Disclaimer: This e-mail is from PUFsecurity Corporation. This e-mail may contain privileged and confidential information. It is intended for the named recipient(s) only. Disclosure, copying, distribution, or use of the contents of this e-mail by persons other than the intended recipient may violate applicable laws. If you are not an intended recipient, please notify us immediately (by reply e-mail) and delete this e-mail from your system. Our postal address is 8F-1, No. 5, Tai-Yuan 1st St., Jhubei City, Hsinchu County 302082, Taiwan.--------
Hi PSA Crypto Team,
This is Andy from PUFsecurity.
We have a project and begin following the PSA Crypto API to integrate our Hardware Crypto Engine (PUFcc). However, we are encountering some issues and need your assistance.
There are several ways to integrate:
1. Directly
2. Via mbedTLS
3. Using the PSA Crypto Driver
Currently, we are attempting direct integration. Is this a good choice, or do you have other suggestions?
There are many ARM applications, such as Secure Debug and Secure Boot. Completing the integration with the PSA Crypto API will ensure compatibility with these applications.
Thank you very much.
Have a Nice Day,
Andy
[cid:d620fcf3-2b44-4096-9436-96320ea0792d]
熵碼科技股份有限公司
Tel: 886-3-5601010 #2119
Email: andychen(a)pufsecurity.com<mailto:andychen@pufsecurity.com>
Website: https://www.pufsecurity.com/
-------- Disclaimer: This e-mail is from PUFsecurity Corporation. This e-mail may contain privileged and confidential information. It is intended for the named recipient(s) only. Disclosure, copying, distribution, or use of the contents of this e-mail by persons other than the intended recipient may violate applicable laws. If you are not an intended recipient, please notify us immediately (by reply e-mail) and delete this e-mail from your system. Our postal address is 8F-1, No. 5, Tai-Yuan 1st St., Jhubei City, Hsinchu County 302082, Taiwan.--------
-------- Disclaimer: This e-mail is from PUFsecurity Corporation. This e-mail may contain privileged and confidential information. It is intended for the named recipient(s) only. Disclosure, copying, distribution, or use of the contents of this e-mail by persons other than the intended recipient may violate applicable laws. If you are not an intended recipient, please notify us immediately (by reply e-mail) and delete this e-mail from your system. Our postal address is 8F-1, No. 5, Tai-Yuan 1st St., Jhubei City, Hsinchu County 302082, Taiwan.--------
Hello,
Currently, to certify PSA (crypto) API, the product must implement and expose this C-based API. I would like to ask if there are any plans to support different languages in the future (more precisely Rust)?
Kind regards,
Kris
Hi All,
A gentle reminder that the Asia-Europe timezone-friendly MBed TLS Tech
forum is next Monday at 10:00am PM UK time. Invite details can be found on
the online calendar here <https://www.trustedfirmware.org/meetings/>.
If you have any topics, please let Dave Rodgman know. :)
Best regards,
Don Harbin
TrustedFirmware Community Manager
don.harbin(a)linaro.org
ReplyReply to allForward
Compose:
Community activity: OpenCV, Sensors, AI
[image: Minimise][image: Pop-out][image: Close]
Compose:
Reminder: MBed TLS Tech Forum - Asia/Europe
[image: Minimise][image: Pop-out][image: Close]
Recipients
Hi All,
A gentle reminder that the US-Europe timezone-friendly MBed TLS Tech forum
is next Monday at 4:30 PM UK time. Invite details can be found on the
online calendar here <https://www.trustedfirmware.org/meetings/>.
If you have any topics, please let Dave Rodgman know. :)
Best regards,
Don Harbin
TrustedFirmware Community Manager
don.harbin(a)linaro.org
Hi All,
A gentle reminder that the Asia-Europe timezone-friendly MBed TLS Tech
forum is next Monday at 10:00am PM UK time. Invite details can be found on
the online calendar here <https://www.trustedfirmware.org/meetings/>.
If you have any topics, please let Dave Rodgman know. :)
Best regards,
Don Harbin
TrustedFirmware Community Manager
don.harbin(a)linaro.org
We are happy to announce the publication in GitHub of the TF-PSA-Crypto repository: https://github.com/Mbed-TLS/TF-PSA-Crypto.
The TF-PSA-Crypto repository provides an implementation of the PSA Cryptography API (https://arm-software.github.io/psa-api). This encompasses the on-going extensions to the PSA Cryptography API (e.g. PAKE). The PSA Cryptography API implementation is organized around the PSA Cryptography driver interface aiming to ease the support of cryptographic accelerators and processors.
This is a significant milestone on the journey to split the PSA Cryptography API implementation and its development out of the Mbed TLS repository into TF-PSA-Crypto. This is early days though and the TF-PSA-Crypto repository should be considered as a prototype: it is read-only and mostly a mirror of the PSA Cryptography API implementation of Mbed TLS. But we believe it is a good illustration of what we are aiming at.
Thanks, Ronald Cron on behalf of the Mbed TLS team.
