e820c0abc8
The official spelling of the trade mark changed from all-lowercase "mbed" to normal proper noun capitalization "Mbed" a few years ago. We've been using the new spelling in new text but still have the old spelling in a lot of text. This commit updates most occurrences of "mbed TLS": ``` sed -i -e 's/mbed TLS/Mbed TLS/g' $(git ls-files ':!ChangeLog' ':!tests/data_files/**' ':!tests/suites/*.data' ':!programs/x509/*' ':!configs/tfm*') ``` Justification for the omissions: * `ChangeLog`: historical text. * `test/data_files/**`, `tests/suites/*.data`, `programs/x509/*`: many occurrences are significant names in certificates and such. Changing the spelling would invalidate many signatures and tests. * `configs/tfm*`: this is an imported file. We'll follow the upstream updates. Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com> |
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| .. | ||
| p256-m | ||
| CMakeLists.txt | ||
| Makefile.inc | ||
| p256-m_driver_entrypoints.c | ||
| p256-m_driver_entrypoints.h | ||
| README.md | ||
The files within the p256-m/ subdirectory originate from the p256-m GitHub repository, which is distributed under the Apache 2.0 license. They are authored by Manuel Pégourié-Gonnard. p256-m is a minimalistic implementation of ECDH and ECDSA on NIST P-256, especially suited to constrained 32-bit environments. Mbed TLS documentation for integrating drivers uses p256-m as an example of a software accelerator, and describes how it can be integrated alongside Mbed TLS. It should be noted that p256-m files in the Mbed TLS repo will not be updated regularly, so they may not have fixes and improvements present in the upstream project.
The files p256-m.c and .h, along with the license, have been taken from the p256-m repository.
It should be noted that p256-m deliberately does not supply its own cryptographically secure RNG function. As a result, the PSA RNG is used, with p256_generate_random() wrapping psa_generate_random().