aboutsummaryrefslogtreecommitdiff
path: root/crypto/Kconfig
diff options
context:
space:
mode:
authorSalvatore Benedetto <salvatore.benedetto@intel.com>2016-06-22 17:49:13 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2016-06-23 18:29:56 +0800
commit4e5f2c400765e3a3ce512dc1ae890bac53401798 (patch)
tree0344680229c01f9e9f148de8935b40e58d9b6d3b /crypto/Kconfig
parent331bf739c4f9992a73547d20bd8f2378b97d386a (diff)
downloadlinux-stericsson-4e5f2c400765e3a3ce512dc1ae890bac53401798.tar.gz
crypto: kpp - Key-agreement Protocol Primitives API (KPP)
Add key-agreement protocol primitives (kpp) API which allows to implement primitives required by protocols such as DH and ECDH. The API is composed mainly by the following functions * set_secret() - It allows the user to set his secret, also referred to as his private key, along with the parameters known to both parties involved in the key-agreement session. * generate_public_key() - It generates the public key to be sent to the other counterpart involved in the key-agreement session. The function has to be called after set_params() and set_secret() * generate_secret() - It generates the shared secret for the session Other functions such as init() and exit() are provided for allowing cryptographic hardware to be inizialized properly before use Signed-off-by: Salvatore Benedetto <salvatore.benedetto@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r--crypto/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 6881d1a5f859..e72c4270173d 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -93,6 +93,15 @@ config CRYPTO_AKCIPHER
select CRYPTO_AKCIPHER2
select CRYPTO_ALGAPI
+config CRYPTO_KPP2
+ tristate
+ select CRYPTO_ALGAPI2
+
+config CRYPTO_KPP
+ tristate
+ select CRYPTO_ALGAPI
+ select CRYPTO_KPP2
+
config CRYPTO_RSA
tristate "RSA algorithm"
select CRYPTO_AKCIPHER
@@ -115,6 +124,7 @@ config CRYPTO_MANAGER2
select CRYPTO_HASH2
select CRYPTO_BLKCIPHER2
select CRYPTO_AKCIPHER2
+ select CRYPTO_KPP2
config CRYPTO_USER
tristate "Userspace cryptographic algorithm configuration"