diff options
| author | Eric Biggers <ebiggers@google.com> | 2018-11-16 17:26:30 -0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-11-20 14:26:56 +0800 |
| commit | 16aae3595a9d41c97d983889b341c455779c2ecf (patch) | |
| tree | 8a96f72547b997e6e889583ef64b9512edf7e857 /arch/arm/crypto/Makefile | |
| parent | 26609a21a9460145e37d90947ad957b358a05288 (diff) | |
crypto: arm/nhpoly1305 - add NEON-accelerated NHPoly1305
Add an ARM NEON implementation of NHPoly1305, an ε-almost-∆-universal
hash function used in the Adiantum encryption mode. For now, only the
NH portion is actually NEON-accelerated; the Poly1305 part is less
performance-critical so is just implemented in C.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm/crypto/Makefile')
| -rw-r--r-- | arch/arm/crypto/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile index 005482ff9504..b65d6bfab8e6 100644 --- a/arch/arm/crypto/Makefile +++ b/arch/arm/crypto/Makefile @@ -10,6 +10,7 @@ obj-$(CONFIG_CRYPTO_SHA1_ARM_NEON) += sha1-arm-neon.o obj-$(CONFIG_CRYPTO_SHA256_ARM) += sha256-arm.o obj-$(CONFIG_CRYPTO_SHA512_ARM) += sha512-arm.o obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha-neon.o +obj-$(CONFIG_CRYPTO_NHPOLY1305_NEON) += nhpoly1305-neon.o ce-obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o ce-obj-$(CONFIG_CRYPTO_SHA1_ARM_CE) += sha1-arm-ce.o @@ -53,6 +54,7 @@ ghash-arm-ce-y := ghash-ce-core.o ghash-ce-glue.o crct10dif-arm-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o crc32-arm-ce-y:= crc32-ce-core.o crc32-ce-glue.o chacha-neon-y := chacha-neon-core.o chacha-neon-glue.o +nhpoly1305-neon-y := nh-neon-core.o nhpoly1305-neon-glue.o ifdef REGENERATE_ARM_CRYPTO quiet_cmd_perl = PERL $@ |