Merge tag 'libcrypto-tests-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

Pull crypto library test updates from Eric Biggers:

- Add comprehensive KUnit test suites for

Merge tag 'libcrypto-tests-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

Pull crypto library test updates from Eric Biggers:

- Add comprehensive KUnit test suites for the new AES-GCM and AES-CCM
library APIs

- Add FIPS self-tests for all the AES encryption modes. This is needed
for parity with the traditional crypto API

- Fix a couple more issues in the IRQ test helper

* tag 'libcrypto-tests-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux:
lib/crypto: aes-cmac: Use __cleanup() instead of memzero_explicit()
kunit: irq: Unregister on-stack timer and work from debugobjects
kunit: irq: Continue increasing hrtimer interval for longer
lib/crypto: tests: Add KUnit test suite for AES-GCM
lib/crypto: tests: Add KUnit test suite for AES-CCM
lib/crypto: tests: Add aead-test-template.h
lib/crypto: tests: Use per-test-case buffers in hash tests
lib/crypto: tests: Create test-utils.h
lib/crypto: aes: Add FIPS self-tests for GCM and CCM
lib/crypto: aes: Add FIPS self-tests for unauthenticated modes
lib/crypto: fips: Split fips.h into fips-aes.h and fips-sha.h

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lib/crypto: tests: Add KUnit test suite for AES-CCM

Add a KUnit test suite for the AES-CCM library API.

It consists of:

- All the shared test cases from aead-test-template.h. These include
exte

lib/crypto: tests: Add KUnit test suite for AES-CCM

Add a KUnit test suite for the AES-CCM library API.

It consists of:

- All the shared test cases from aead-test-template.h. These include
extensive consistency tests, a "Monte-Carlo test", and a benchmark.

- Tests against hardcoded AES-CCM test vectors from external sources.

- Tests for CCM-specific message length validation.

To generate the expected aes_ccm_monte_carlo_checksum[] value, add a
script gen-aead-testvecs.py which computes it using python-cryptography.

Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://patch.msgid.link/20260802233005.161467-5-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>

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