From 055bcee3102dc35f019b69df9c2618e9d6dd1c09 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sat, 19 Aug 2006 22:24:23 +1000 Subject: [CRYPTO] digest: Added user API for new hash type The existing digest user interface is inadequate for support asynchronous operations. For one it doesn't return a value to indicate success or failure, nor does it take a per-operation descriptor which is essential for the issuing of requests while other requests are still outstanding. This patch is the first in a series of steps to remodel the interface for asynchronous operations. For the ease of transition the new interface will be known as "hash" while the old one will remain as "digest". This patch also changes sg_next to allow chaining. Signed-off-by: Herbert Xu --- crypto/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'crypto/Kconfig') diff --git a/crypto/Kconfig b/crypto/Kconfig index be5eb0cb7c3..69c5f992bcd 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -20,6 +20,10 @@ config CRYPTO_BLKCIPHER tristate select CRYPTO_ALGAPI +config CRYPTO_HASH + tristate + select CRYPTO_ALGAPI + config CRYPTO_MANAGER tristate "Cryptographic algorithm manager" select CRYPTO_ALGAPI -- cgit v1.2.3