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| author | Hannes Reinecke <hare@kernel.org> | 2025-02-24 13:38:09 +0100 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2025-03-20 16:53:53 -0700 |
| commit | 3241cd0c6c17919b5b984c6b770ced3d797ddc4c (patch) | |
| tree | 0992d820f9fb32610490665f4be7b670ae2b1cde /crypto/Makefile | |
| parent | docs: sysfs-block: Clarify integrity sysfs attributes (diff) | |
| download | linux-3241cd0c6c17919b5b984c6b770ced3d797ddc4c.tar.gz linux-3241cd0c6c17919b5b984c6b770ced3d797ddc4c.zip | |
crypto,fs: Separate out hkdf_extract() and hkdf_expand()
Separate out the HKDF functions into a separate module to
to make them available to other callers.
And add a testsuite to the module with test vectors
from RFC 5869 (and additional vectors for SHA384 and SHA512)
to ensure the integrity of the algorithm.
Signed-off-by: Hannes Reinecke <hare@kernel.org>
Acked-by: Eric Biggers <ebiggers@kernel.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'crypto/Makefile')
| -rw-r--r-- | crypto/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/Makefile b/crypto/Makefile index f67e853c4690..71344adb3582 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -34,6 +34,7 @@ obj-$(CONFIG_CRYPTO_HASH2) += crypto_hash.o obj-$(CONFIG_CRYPTO_AKCIPHER2) += akcipher.o obj-$(CONFIG_CRYPTO_SIG2) += sig.o obj-$(CONFIG_CRYPTO_KPP2) += kpp.o +obj-$(CONFIG_CRYPTO_HKDF) += hkdf.o dh_generic-y := dh.o dh_generic-y += dh_helper.o |