Paul Elliott

UBSan gives runtime error with PSA Multipart AEAD (Gcm) / Buffer sharing

1

### Summary During the multipart tests we often call `psa_aead_update_ad()` with a valid pointer but with zero length (to test the multipart functionality we break down all parts into bits)....

Interruptible keypair generation, and (raw) key agreement interface designs, based on the previous interruptible ECC work.

As per https://github.com/ARM-software/psa-api/pull/107 we need to rename the interruptible sign hash functions to make namespace for interruptible sign message. This needs to be done before any more interruptible functions are...

## Description Found by coverity. Since the pk_wrap code was written, new elements have been added to the mbedtls_pk_context, which were left uninitialised in this case as the wrappers presumed...

Implement Interruptible ECC Keypair Generation

6

Following on from the design finalised in #9044, implement the PSA interruptible ECC keypair generation. This will include a basic driver wrapper layer that will only route to the internal...

Extra tests for PSA Interruptible ECC Key Agreement

2

Extra Tests following on from #9107 - testing interruptible functionality (similar to interruptible sign/verify hash) and Negative tests.

Tests for #9106, based on previous keypair generation tests, but also including testing of interruptible functionality / call order as usual.

Implement PSA Interruptible ECC Key Agreement.

1

Following on from the design finalised in #9044, implement the PSA interruptible raw key agreement This will include a basic driver wrapper layer that will only route to the internal...

This is the first working version of the release checker script, that was used to generate the 3.4.0 / 2.28.3 releases.

PSA Interruptible sign operations need guarding with PSA_WANT defines

3

From Gilles: > These functions should only be defined if some interruptible functions are supported. Most applications don't need interruptibility and don't want to pay for the code size. >...