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authorHerbert Xu <herbert@gondor.apana.org.au>2015-06-11 08:55:10 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2015-06-11 21:55:28 +0800
commit826775bbf38fb7fbc8896482d341dc38cf84c811 (patch)
treeda2cfae5060e4c1d3548185846def9c17e50f03a /crypto
parent593dfbd9ca7d8d6f9a01020426b680b78b86bdb2 (diff)
downloadlinux-stericsson-826775bbf38fb7fbc8896482d341dc38cf84c811.tar.gz
crypto: drbg - Add select on sha256
The hash-based DRBG variants all use sha256 so we need to add a select on it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index cb7806f31c37..f6fc054eb2d1 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -1508,10 +1508,11 @@ config CRYPTO_DRBG_HMAC
bool
default y
select CRYPTO_HMAC
+ select CRYPTO_SHA256
config CRYPTO_DRBG_HASH
bool "Enable Hash DRBG"
- select CRYPTO_HASH
+ select CRYPTO_SHA256
help
Enable the Hash DRBG variant as defined in NIST SP800-90A.