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| author | Eric Biggers <ebiggers@google.com> | 2018-11-17 04:26:29 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-11-20 09:26:56 +0300 |
| commit | 26609a21a9460145e37d90947ad957b358a05288 (patch) | |
| tree | 9f45456ea58fde4464ea71910acf0faf55214555 /crypto/Kconfig | |
| parent | 1b6fd3d5d18bbc1b1abf3b0cbc4b95a9a63d407b (diff) | |
| download | linux-26609a21a9460145e37d90947ad957b358a05288.tar.xz | |
crypto: nhpoly1305 - add NHPoly1305 support
Add a generic implementation of NHPoly1305, an ε-almost-∆-universal hash
function used in the Adiantum encryption mode.
CONFIG_NHPOLY1305 is not selectable by itself since there won't be any
real reason to enable it without also enabling Adiantum support.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Kconfig')
| -rw-r--r-- | crypto/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 4431c0db56b7..eaeb8a986b7d 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -496,6 +496,11 @@ config CRYPTO_KEYWRAP Support for key wrapping (NIST SP800-38F / RFC3394) without padding. +config CRYPTO_NHPOLY1305 + tristate + select CRYPTO_HASH + select CRYPTO_POLY1305 + comment "Hash modes" config CRYPTO_CMAC |