Re: [PATCH] lib/crypto: tests: Add a .kunitconfig file

[Ard Biesheuvel]

On Sun, 1 Mar 2026, at 05:01, Eric Biggers wrote:
> Add a .kunitconfig file to the lib/crypto/ directory so that the crypto
> library tests can be run more easily using kunit.py.  Example with UML:
>
>     tools/testing/kunit/kunit.py run --kunitconfig=lib/crypto
>
> Example with QEMU:
>
>     tools/testing/kunit/kunit.py run --kunitconfig=lib/crypto 
> --arch=arm64 --make_options LLVM=1
>
> Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
> ---
>
> This is targeting libcrypto-fixes
>
>  lib/crypto/.kunitconfig | 34 ++++++++++++++++++++++++++++++++++
>  1 file changed, 34 insertions(+)
>  create mode 100644 lib/crypto/.kunitconfig
>

Acked-by: Ard Biesheuvel <ardb@xxxxxxxxxx>

> diff --git a/lib/crypto/.kunitconfig b/lib/crypto/.kunitconfig
> new file mode 100644
> index 0000000000000..197d00065b4f5
> --- /dev/null
> +++ b/lib/crypto/.kunitconfig
> @@ -0,0 +1,34 @@
> +CONFIG_KUNIT=y
> +
> +# These kconfig options select all the CONFIG_CRYPTO_LIB_* symbols that have a
> +# corresponding KUnit test.  CONFIG_CRYPTO_LIB_* cannot be directly enabled
> +# here, since they are hidden symbols.
> +CONFIG_CRYPTO=y
> +CONFIG_CRYPTO_ADIANTUM=y
> +CONFIG_CRYPTO_BLAKE2B=y
> +CONFIG_CRYPTO_CHACHA20POLY1305=y
> +CONFIG_CRYPTO_HCTR2=y
> +CONFIG_CRYPTO_MD5=y
> +CONFIG_CRYPTO_MLDSA=y
> +CONFIG_CRYPTO_SHA1=y
> +CONFIG_CRYPTO_SHA256=y
> +CONFIG_CRYPTO_SHA512=y
> +CONFIG_CRYPTO_SHA3=y
> +CONFIG_INET=y
> +CONFIG_IPV6=y
> +CONFIG_NET=y
> +CONFIG_NETDEVICES=y
> +CONFIG_WIREGUARD=y
> +
> +CONFIG_CRYPTO_LIB_BLAKE2B_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_BLAKE2S_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_CURVE25519_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_MD5_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_MLDSA_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_NH_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_POLY1305_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_POLYVAL_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_SHA1_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_SHA256_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_SHA512_KUNIT_TEST=y
> +CONFIG_CRYPTO_LIB_SHA3_KUNIT_TEST=y
>
> base-commit: 4478e8eeb87120c11e90041864c2233238b2155a
> -- 
> 2.53.0