crypto: gcm - add GCM IV size constant

Many GCM users use directly GCM IV size instead of using some constant.

This patch add all IV size constant used by GCM.

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin LABBE 2017-08-22 10:08:08 +02:00 committed by Herbert Xu
parent e47270665b
commit ef78032459

8
include/crypto/gcm.h Normal file
View file

@ -0,0 +1,8 @@
#ifndef _CRYPTO_GCM_H
#define _CRYPTO_GCM_H
#define GCM_AES_IV_SIZE 12
#define GCM_RFC4106_IV_SIZE 8
#define GCM_RFC4543_IV_SIZE 8
#endif