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

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

[Eric Biggers]

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@kernel.org>
---

This is targeting libcrypto-fixes

 lib/crypto/.kunitconfig | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 lib/crypto/.kunitconfig

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

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@kernel.org>
> ---
>
> 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@kernel.org>

> 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

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

[Eric Biggers]

On Sat, Feb 28, 2026 at 08:01:40PM -0800, 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@kernel.org>
> ---
> 
> This is targeting libcrypto-fixes
> 
>  lib/crypto/.kunitconfig | 34 ++++++++++++++++++++++++++++++++++
>  1 file changed, 34 insertions(+)
>  create mode 100644 lib/crypto/.kunitconfig
> 

Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git/log/?h=libcrypto-fixes

- Eric