mbedtls/configs/ext/README.md

Summary

The two files:

• crypto_config_profile_medium.h
• tfm_mbedcrypto_config_profile_medium.h

are copyright The Mbed TLS Contributors, and are distributed under the license normally used by Mbed TLS: a dual Apache 2.0 or GPLv2-or-later license.

Background

The two files crypto_config_profile_medium.h and tfm_mbedcrypto_config_profile_medium.h are taken verbatim from the TF-M source code here:

https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/lib/ext/mbedcrypto/mbedcrypto_config

In TF-M, they are distributed under a 3-Clause BSD license, as noted at the top of the files.

In Mbed TLS, with permission from the TF-M project, they are distributed under a dual Apache-2.0 OR GPL-2.0-or-later license, with copyright assigned to The Mbed TLS Contributors.

We only retain the note at the top of the files because we are taking the files verbatim, for ease of maintenance.