4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Corentin LABBE <clabbe.montjoie@xxxxxxxxx> commit ef780324592dd639e4bfbc5b9bf8934b234b7c99 upstream. 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@xxxxxxxxx> Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- include/crypto/gcm.h | 8 ++++++++ 1 file changed, 8 insertions(+) --- /dev/null +++ b/include/crypto/gcm.h @@ -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