30. January 2024

[dimakuv]

Agenda

(please write your proposed agenda items in comments under this discussion)

• Dmitrii: design overview of AEX Notify [PAL/Linux-SGX] Add AEX-Notify support #1530
• Dmitrii: pinging Chia-Che to approve Change the license of all examples to BSD-3-clause  examples#90

[woju]

• @woju: we may need 1.6.1 release before Ubuntu 24.04 LTS because of cryptography.io: gramine-sgx-sign reports "'bytearray' object cannot be converted to 'PyBytes'" #1731 / [python] Pass bytes to cryptography.io's RSAPrivateKey.sign() #1732 (if we won't manage to release 1.7 before April)

[dimakuv]

UPDATE: The bug was fixed by cryptography.io in v4.0.2, and this version (or higher) will be incorporated in OS distros like Ubuntu 24.04. Nothing to be done from Gramine side.

[dimakuv]

Random notes:

Paper on AEX Notify

https://www.usenix.org/system/files/usenixsecurity23-constable.pdf

Note from Scott Raynor

"HPE ProLiant Gen11 servers featuring 5th Gen Intel® Xeon® Scalable processors will be available to order, worldwide, on February 4, 2024, through HPE and HPE’s channel partners. They will also be available through the HPE GreenLake cloud platform."

One more company that uses Gramine

https://writings.flashbots.net/suave-tee-coprocessor